.gitignore

@@ -146,11 +146,8 @@ docker/testing/volumes
 .local/
 
 .ytdl-sub-working-directory
-.ytdl-sub-lock
 
 ffmpeg.exe
 ffprobe.exe
 
 tools/docgen/out
-
-prof/

Makefile

@@ -36,12 +36,12 @@ endif
 all: check_lint docs docker docker_ubuntu docker_gui
 
 lint:
-	python3 -m ruff format .
+	python3 -m isort .
-	python3 -m ruff check --fix .
+	python3 -m black .
 	python3 -m pylint src
 check_lint:
-	ruff format --check .  \
+	isort . --check-only --diff  \
-        && ruff check .  \
+		&& black . --check  \
 		&& pylint src/
 wheel: clean
 	$(shell echo "__pypi_version__ = \"$(PYPI_VERSION)\"" > src/ytdl_sub/__init__.py)

README.md

@@ -68,7 +68,7 @@ __preset__:
     
   # Pass any arg directly to yt-dlp's Python API
   ytdl_options:
-    cookiefile: "/config/ytdl-sub-configs/cookie.txt"
+    cookiefile: "/config/cookie.txt" 
 
 ###################################################################
 # TV Show Presets. Can replace Plex with Plex/Jellyfin/Emby/Kodi

docker/Dockerfile

@@ -18,9 +18,7 @@ RUN mkdir -pv "${DEFAULT_WORKSPACE}" && \
       vim \
       g++ \
       nano \
-      unzip \
       make \
-      deno \
       libffi-dev \
       "python3>=3.10" \
       py3-pip \
@@ -32,7 +30,6 @@ RUN mkdir -pv "${DEFAULT_WORKSPACE}" && \
       "aria2>=1.36.0" && \
     ffmpeg -version && \
     aria2c --version && \
-    deno --version && \
     # Install phantomjs if using x86_64, ensure it is properly installed
     if [[ $(uname -m) == "x86_64" ]]; then \
       echo "installing phantomjs" && \
@@ -46,19 +43,18 @@ RUN mkdir -pv "${DEFAULT_WORKSPACE}" && \
       phantomjs --version && \
       cd -; \
     fi && \
-    # Configure pip globally
+    echo "hi" && \
-    echo -e "[global]\nbreak-system-packages = true\nroot-user-action = ignore\nno-cache-dir = true" > /etc/pip.conf && \
+    # Install ytdl-sub, ensure it is installed properly
-    # Install ytdl-sub and yt-dlp dependencies, ensure they are installed properly
+    python3 -m pip install --break-system-packages --no-cache-dir ytdl_sub-*.whl && \
-    python3 -m pip install ytdl_sub-*.whl curl-cffi yt-dlp-ejs && \
       ytdl-sub -h && \
     # Delete unneeded packages after install
     rm ytdl_sub-*.whl && \
     apk del \
       g++ \
       make \
-      libffi-dev && \
+      libffi-dev \
-    python3 -m pip --help
+      py3-pip \
-
+      py3-setuptools
 
 ###############################################################################
 # CONTAINER CONFIGS

docker/Dockerfile.gui

@@ -23,7 +23,6 @@ RUN mkdir -p /config && \
       vim \
       g++ \
       nano \
-      unzip \
       make \
       python3-pip \
       fontconfig \
@@ -62,13 +61,8 @@ RUN mkdir -p /config && \
       echo "Phantom JS version:" && \
       phantomjs --version ; \
     fi && \
-    # Install Deno, required for YouTube downloads
+    # Install ytdl-sub, ensure it is installed properly
-    curl -fsSL https://deno.land/install.sh | DENO_INSTALL=/usr/local sh -s -- -y --no-modify-path && \
+    pip install --no-cache-dir --break-system-packages ytdl_sub-*.whl && \
-    deno --help && \
-    # Configure pip globally
-    echo -e "[global]\nbreak-system-packages = true\nroot-user-action = ignore\nno-cache-dir = true" > /etc/pip.conf && \
-    # Install ytdl-sub and yt-dlp dependencies, ensure they are installed properly
-    python3 -m pip install ytdl_sub-*.whl curl-cffi yt-dlp-ejs && \
       ytdl-sub -h && \
     # Delete unneeded packages after install
     rm ytdl_sub-*.whl && \
@@ -76,11 +70,11 @@ RUN mkdir -p /config && \
       g++ \
       make \
       xz-utils \
-      bzip2 && \
+      bzip2 \
+      python3-venv && \
     apt-get autoremove -y && \
     apt-get purge -y --auto-remove && \
-    rm -rf /var/lib/apt/lists/* && \
+    rm -rf /var/lib/apt/lists/*
-    python3 -m pip --help
 
 ###############################################################################
 # CONTAINER CONFIGS

docker/Dockerfile.ubuntu

@@ -26,7 +26,6 @@ RUN mkdir -pv "${DEFAULT_WORKSPACE}" && \
       vim \
       g++ \
       nano \
-      unzip \
       make \
       python3-pip \
       fontconfig \
@@ -65,13 +64,8 @@ RUN mkdir -pv "${DEFAULT_WORKSPACE}" && \
       echo "Phantom JS version:" && \
       phantomjs --version ; \
     fi && \
-    # Install Deno, required for YouTube downloads
+    # Install ytdl-sub, ensure it is installed properly
-    curl -fsSL https://deno.land/install.sh | DENO_INSTALL=/usr/local sh -s -- -y --no-modify-path && \
+    pip install --no-cache-dir --break-system-packages ytdl_sub-*.whl && \
-    deno --help && \
-    # Configure pip globally
-    echo -e "[global]\nbreak-system-packages = true\nroot-user-action = ignore\nno-cache-dir = true" > /etc/pip.conf && \
-    # Install ytdl-sub and yt-dlp dependencies, ensure they are installed properly
-    python3 -m pip install ytdl_sub-*.whl curl-cffi yt-dlp-ejs && \
       ytdl-sub -h && \
     # Delete unneeded packages after install
     rm ytdl_sub-*.whl && \
@@ -79,11 +73,11 @@ RUN mkdir -pv "${DEFAULT_WORKSPACE}" && \
       g++ \
       make \
       xz-utils \
-      bzip2 && \
+      bzip2 \
+      python3-venv && \
     apt-get autoremove -y && \
     apt-get purge -y --auto-remove && \
-    rm -rf /var/lib/apt/lists/* && \
+    rm -rf /var/lib/apt/lists/*
-    python3 -m pip --help
 
 ###############################################################################
 # CONTAINER CONFIGS

docker/root/custom-cont-init.d/defaults

@@ -17,18 +17,18 @@ echo "Starting ytdl-sub..."
   echo "alias ls='ls --color=auto'" > /config/.bashrc && \
   echo "cd ." >> /config/.bashrc
 
-# always create empty cron log file on start
-echo "" > "$LOGS_TO_STDOUT"
-
 # permissions
 chown -R ${PUID:-abc}:${PGID:-abc} \
     /config
 
+# always create empty cron log file on start
+echo "" > "$LOGS_TO_STDOUT"
+
 # update command reference:
 # https://github.com/yt-dlp/yt-dlp/wiki/Installation#with-pip
 if [ "$UPDATE_YT_DLP_ON_START" == "stable" ] ; then
     echo "UPDATE_YT_DLP_ON_START is set to stable, attempting to update to a new stable version of yt-dlp if it exists."
-    python3 -m pip install -U "yt-dlp[default]" 
+    python3 -m pip install -U "yt-dlp[default]" --break-system-packages
 elif [ "$UPDATE_YT_DLP_ON_START" == "nightly" ] ; then
     echo "UPDATE_YT_DLP_ON_START is set to nightly, attempting to update to the latest nightly version of yt-dlp."
     python3 -m pip install -U --pre "yt-dlp[default]"
@@ -37,7 +37,7 @@ elif [ "$UPDATE_YT_DLP_ON_START" == "master" ] ; then
     python3 -m pip install -U pip hatchling wheel
     python3 -m pip install --force-reinstall "yt-dlp[default] @ https://github.com/yt-dlp/yt-dlp/archive/master.tar.gz"
 else
-    echo "UPDATE_YT_DLP_ON_START is not set, using packaged version."
+  echo "UPDATE_YT_DLP_ON_START is not set, using packaged version."
 fi
 
 # set up cron
@@ -47,11 +47,9 @@ if [ "$CRON_SCHEDULE" != "" ] ; then
 
     # create cron script wrapper
     echo '#!/bin/bash' > "$CRON_WRAPPER_SCRIPT"
-    # Echo commands for easier user debugging:
-    echo "set -x" >> "$CRON_WRAPPER_SCRIPT"
     echo "PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin" >> "$CRON_WRAPPER_SCRIPT"
     echo "cd \"$DEFAULT_WORKSPACE\"" >> "$CRON_WRAPPER_SCRIPT"
-    echo ". \"$CRON_SCRIPT\" >> \"$LOGS_TO_STDOUT\" 2>&1" >> "$CRON_WRAPPER_SCRIPT"
+    echo ". \"$CRON_SCRIPT\" | tee -a \"$LOGS_TO_STDOUT\"" >> "$CRON_WRAPPER_SCRIPT"
     chmod +x "$CRON_WRAPPER_SCRIPT"
     chown abc:abc "$CRON_WRAPPER_SCRIPT"
 

docker/root/defaults/cron

@@ -1,15 +1,4 @@
+echo "Beginning cron job..."
+
 # Place your ytdl-sub command(s) here.
-#
+# This script is executed in the same relative path as this file.
-# This script is executed in the same directory as this file which also contains the
-# default `./config.yaml` and `./subscriptions.yaml`, so you don't need to use the
-# `--config` CLI option or pass a `SUBPATH` to the `$ ytdl-sub sub` sub-command.
-#
-# Test your configuration and subscriptions carefully before automating downloads to
-# prevent triggering throttles or bans:
-#
-# https://ytdl-sub.readthedocs.io/en/latest/guides/getting_started/downloading.html
-#
-# Once you've tested your configuration and you're ready to download entries unattended,
-# remove the next line and un-comment the following line:
-echo "WARNING: Read /config/ytdl-sub-configs/cron and modify to automate downloads."
-# ytdl-sub sub

docker/root/defaults/subscriptions.yaml

@@ -20,7 +20,7 @@ __preset__:
 
   # Pass any arg directly to yt-dlp's Python API
   # ytdl_options:
-  #   cookiefile: "/config/ytdl-sub-configs/cookie.txt"
+  #   cookiefile: "/config/cookie.txt"
 
 ###################################################################
 # Subscriptions nested under this will use the

docker/testing/docker-compose.yml

@@ -9,9 +9,8 @@ services:
       PUID: "1000"
       PGID: "1000"
       TZ: "America/Los_Angeles"
-      CRON_SCHEDULE: '*/1 * * * *'
+      CRON_SCHEDULE: '"*/1 * * * *"'
       CRON_RUN_ON_START: "true"
-      UPDATE_YT_DLP_ON_START: "stable"
     volumes:
       - "./volumes/ytdl-sub-gui/:/config/"
     ports:
@@ -20,15 +19,14 @@ services:
   ytdl-sub-headless:
     build:
       context: "../"
-    image: "ytdl-sub:local"
+    image: "ytdl-sub-headless:local"
     container_name: "ytdl-sub-headless"
     environment:
       PUID: "1000"
       PGID: "1000"
       TZ: "America/Los_Angeles"
-      CRON_SCHEDULE: '*/1 * * * *'
+      CRON_SCHEDULE: '"*/1 * * * *"'
       CRON_RUN_ON_START: "true"
-      UPDATE_YT_DLP_ON_START: "stable"
     volumes:
       - "./volumes/ytdl-sub-headless/:/config/"
     restart: "unless-stopped"
@@ -42,9 +40,8 @@ services:
       PUID: "1000"
       PGID: "1000"
       TZ: "America/Los_Angeles"
-      CRON_SCHEDULE: '*/1 * * * *'
+      CRON_SCHEDULE: '"*/1 * * * *"'
       CRON_RUN_ON_START: "true"
-      UPDATE_YT_DLP_ON_START: "stable"
     volumes:
       - "./volumes/ytdl-sub-ubuntu/:/config/"
     restart: "unless-stopped"

docs/source/conf.py

@@ -7,7 +7,7 @@
 # https://www.sphinx-doc.org/en/master/usage/configuration.html#project-information
 
 project = "ytdl-sub"
-copyright = "2026, Jesse Bannon"
+copyright = "2024, Jesse Bannon"
 author = "Jesse Bannon"
 release = ""
 
@@ -15,8 +15,10 @@ release = ""
 # https://www.sphinx-doc.org/en/master/usage/configuration.html#general-configuration
 
 extensions = [
+    "sphinx.ext.autodoc",
     "sphinx.ext.autosectionlabel",
     "sphinx.ext.extlinks",
+    "sphinx.ext.napoleon",
     "sphinx_copybutton",
     "sphinx_design",
 ]
@@ -68,3 +70,19 @@ extlinks = {
     "lsio-gh": ("https://github.com/linuxserver/%s", "%s image"),
     "ytdl-sub-gh": ("https://github.com/jmbannon/ytdl-sub/%s", "src %s"),
 }
+
+# -- Options for autodoc ----------------------------------------------------
+# https://www.sphinx-doc.org/en/master/usage/extensions/autodoc.html#configuration
+
+# Automatically extract typehints when specified and place them in
+# descriptions of the relevant function/method.
+autodoc_default_options = {
+    "autodoc_typehints_format": "short",
+    "autodoc_class_signature": "separated",
+    "add_module_names": False,
+    # "add_class_names": False,
+}
+
+python_use_unqualified_type_names = True
+napoleon_numpy_docstring = True
+napoleon_use_rtype = False

docs/source/config_reference/config_yaml.rst

@@ -1,13 +1,7 @@
-..
+==================
-  WARNING: This RST file is generated from docstrings in:
-    The respective function docstrings within ytdl_sub/config/config_validator.py
-  In order to make a change to this file, edit the respective docstring
-  and run `make docs`. This will automatically sync the Python RST-based
-  docstrings into this file. If the docstrings and RST file are out of sync,
-  it will fail TestDocGen tests in GitHub CI.
-
 Configuration File
 ==================
+
 ytdl-sub is configured using a ``config.yaml`` file.
 
 The ``config.yaml`` is made up of two sections:
@@ -17,118 +11,113 @@ The ``config.yaml`` is made up of two sections:
   configuration:
   presets:
 
+You can jump to any section and subsection of the config using the navigation section to
+the left.
 
 Note for Windows users, paths can be represented with ``C:/forward/slashes/like/linux``.
-If you prefer to use a Windows backslash, note that it must have
+If you wish to represent paths like Windows, you will need to
-``C:\\double\\bashslash\\paths`` in order to escape the backslash character. This is due
+``C:\\double\\bashslash\\paths`` in order to escape the backslash character.
-to it being a YAML escape character.
+
+
+configuration
+-------------
+
+The ``configuration`` section contains app-wide configs applied to all presets and
+subscriptions.
+
+.. autoclass:: ytdl_sub.config.config_validator.ConfigOptions()
+  :members:
+  :member-order: bysource
+  :exclude-members: subscription_value, persist_logs, experimental
+
+persist_logs
+~~~~~~~~~~~~
+
+Without this key, ``ytdl-sub`` only prints output to it's ``stdout`` and ``stderr``. If
+your configuration includes the ``persist_logs:`` key, then ``ytdl-sub`` also writes log
+files to disk.
+
+.. warning::
+
+   The log files grow rapidly if ``keep_successful_logs:`` is ``true``, the default, and
+   may fill up disk space. Set ``keep_successful_logs: false`` or prune the log files
+   regularly.
+
+For example:
 
 .. code-block:: yaml
 
   configuration:
-    dl_aliases:
-      mv: "--preset music_video"
-      u: "--download.url"
-
-    experimental:
-      enable_update_with_info_json: True
-
-    ffmpeg_path: "/usr/bin/ffmpeg"
-    ffprobe_path: "/usr/bin/ffprobe"
-
-    file_name_max_bytes: 255
-    lock_directory: "/tmp"
-
     persist_logs:
-      keep_successful_logs: True
+      logs_directory: "/path/to/log/directory"
-      logs_directory: "/var/log/ytdl-sub-logs"
 
-    umask: "022"
+.. autoclass:: ytdl_sub.config.config_validator.PersistLogsValidator()
-    working_directory: ".ytdl-sub-working-directory"
+  :members:
+  :member-order: bysource
 
-dl_aliases
-----------
-.. _dl_aliases:
 
-Alias definitions to shorten :ref:`dl arguments <usage:Download Options>`. For example,
+presets
+-------
+
+Each key under ``presets:`` defines a `formula` for how to format downloaded media and
+metadata. The key is the name of the preset and the value is a mapping that defines the
+preset.
+
+.. note::
+
+   The ``presets:`` key at the top of the configuration file contains multiple
+   user-defined presets, but *each preset* itself may include a ``preset:`` key that
+   defines *that preset's* base presets. For example:
+
+   .. code-block:: yaml
+
+      presets:
+        Foo Preset:
+          preset:
+            - "Jellyfin TV Show by Date"
+            - "Only Recent"
+
+preset
+~~~~~~
+
+Presets support inheritance by defining one or more parent presets:
 
 .. code-block:: yaml
 
-   configuration:
+  presets:
-     dl_aliases:
+    custom_preset:
-       mv: "--preset music_video"
+      ...
-       u: "--download.url"
+    parent_preset:
+      ...
+    child_preset:
+      preset:
+        - "parent_preset"
 
-Simplifies
+In the example above, ``child_preset`` inherits all fields defined in ``parent_preset``.
+Use parent presets where possible to reduce duplicate yaml definitions.
 
-.. code-block:: bash
+Presets also support inheritance from multiple presets:
 
-   ytdl-sub dl --preset "Jellyfin Music Videos" --download.url "youtube.com/watch?v=a1b2c3"
+.. code-block:: yaml
 
-to
+  child_preset:
+    preset:
+      - "custom_preset"
+      - "parent_preset"
 
-.. code-block:: bash
+In this example, ``child_preset`` will inherit all fields from ``custom_preset`` and
+``parent_preset`` in that order. The bottom-most preset has the highest priority. More
+specifically, presets are merged using `mergedeep`_ via `a TYPESAFE_ADDITIVE merge`_,
+which means:
 
-   ytdl-sub dl --mv --u "youtube.com/watch?v=a1b2c3"
+- if two conflicting keys arent lists or mappings, overwrite the higher priority one
+- otherwise, combine then re-evaluate
 
-experimental
+If you are only inheriting from one preset, using a single string instead of a list is
-------------
+valid, for example ``preset: "parent_preset"``, but we recommend always using a list for
-Experimental flags reside under the ``experimental`` key.
+consistent readability between presets.
 
-``enable_update_with_info_json``
+.. _`mergedeep`:
-
+   https://mergedeep.readthedocs.io/en/latest/
-Enables modifying subscription files using info.json files using the argument
+.. _`a TYPESAFE_ADDITIVE merge`:
-``--update-with-info-json``. This feature is still being tested and has the ability to
+   https://mergedeep.readthedocs.io/en/latest/index.html#merge-strategies
-destroy files. Ensure you have a full backup before usage. You have been warned!
-
-ffmpeg_path
------------
-Path to ffmpeg executable. Defaults to ``/usr/bin/ffmpeg`` for Linux,
-``./ffmpeg.exe`` in the same directory as ytdl-sub for Windows.
-
-ffprobe_path
-------------
-Path to ffprobe executable. Defaults to ``/usr/bin/ffprobe`` for Linux,
-``./ffprobe.exe`` in the same directory as ytdl-sub for Windows.
-
-file_name_max_bytes
--------------------
-Max file name size in bytes. Most OS's typically default to 255 bytes.
-
-lock_directory
---------------
-The directory to temporarily store file locks, which prevents multiple instances
-of ``ytdl-sub`` from running. Note that file locks do not work on
-network-mounted directories. Ensure that this directory resides on the host
-machine. Defaults to ``/tmp``.
-
-persist_logs
-------------
-By default, no logs are persisted. Specifying this key will enable persisted logs. The following
-options are available.
-
-``keep_successful_logs``
-
-Defaults to ``True``. When this key is ``False``, only write log files for failed
-subscriptions.
-
-``logs_directory``
-
-Required field. Write log files to this directory with names like
-``YYYY-mm-dd-HHMMSS.subscription_name.(success|error).log``.
-
-umask
------
-Umask in octal format to apply to every created file. Defaults to ``022``.
-
-working_directory
------------------
-The directory to temporarily store downloaded files before moving them into their final
-directory. Defaults to ``.ytdl-sub-working-directory``, created in the same directory
-that ytdl-sub is invoked from.
-
-Presets
-=======
-Custom presets are defined in this section. Refer to the
-:ref:`Getting Started Guide<guides/getting_started/first_config:Basic Configuration>`
-on how to configure.

docs/source/config_reference/plugins.rst

@@ -28,6 +28,7 @@ Extracts audio from a video file.
   The codec to output after extracting the audio. Supported codecs are aac, flac, mp3, m4a,
   opus, vorbis, wav, and best to grab the best possible format at runtime.
 
+
 ``enable``
 
 :expected type: Optional[OverridesFormatter]
@@ -36,6 +37,7 @@ Extracts audio from a video file.
   this field can be set using an override variable to easily toggle whether this plugin
   is enabled or not via Boolean.
 
+
 ``quality``
 
 :expected type: Float
@@ -43,6 +45,7 @@ Extracts audio from a video file.
   Optional. Specify ffmpeg audio quality. Insert a value between ``0`` (better) and ``9``
   (worse) for variable bitrate, or a specific bitrate like ``128`` for 128k.
 
+
 ----------------------------------------------------------------------------------------------------
 
 chapters
@@ -81,12 +84,14 @@ chapters and remove specific ones. Can also remove chapters using regex.
   Defaults to False. If chapters do not exist in the video/description itself, attempt to
   scrape comments to find the chapters.
 
+
 ``embed_chapters``
 
 :expected type: Optional[Boolean]
 :description:
   Defaults to True. Embed chapters into the file.
 
+
 ``enable``
 
 :expected type: Optional[OverridesFormatter]
@@ -95,6 +100,7 @@ chapters and remove specific ones. Can also remove chapters using regex.
   this field can be set using an override variable to easily toggle whether this plugin
   is enabled or not via Boolean.
 
+
 ``force_key_frames``
 
 :expected type: Optional[Boolean]
@@ -102,6 +108,7 @@ chapters and remove specific ones. Can also remove chapters using regex.
   Defaults to False. Force keyframes at cuts when removing sections. This is slow due to
   needing a re-encode, but the resulting video may have fewer artifacts around the cuts.
 
+
 ``remove_chapters_regex``
 
 :expected type: Optional[List[RegexString]
@@ -109,6 +116,7 @@ chapters and remove specific ones. Can also remove chapters using regex.
   List of regex patterns to match chapter titles against and remove them from the
   entry.
 
+
 ``remove_sponsorblock_categories``
 
 :expected type: Optional[List[String]]
@@ -117,6 +125,7 @@ chapters and remove specific ones. Can also remove chapters using regex.
   categories that are specified in ``sponsorblock_categories`` or "all", which removes
   everything specified in ``sponsorblock_categories``.
 
+
 ``sponsorblock_categories``
 
 :expected type: Optional[List[String]]
@@ -125,6 +134,7 @@ chapters and remove specific ones. Can also remove chapters using regex.
   "intro", "outro", "selfpromo", "preview", "filler", "interaction", "music_offtopic",
   "poi_highlight", or "all" to include all categories.
 
+
 ----------------------------------------------------------------------------------------------------
 
 date_range
@@ -159,12 +169,14 @@ intended download files.
 :description:
   Only download videos after or on this datetime, inclusive.
 
+
 ``before``
 
 :expected type: Optional[OverridesFormatter]
 :description:
   Only download videos only before this datetime, not inclusive.
 
+
 ``breaks``
 
 :expected type: Optional[OverridesFormatter]
@@ -172,6 +184,7 @@ intended download files.
   Toggle to enable breaking subsequent metadata downloads if an entry's upload date
   is out of range. Defaults to True.
 
+
 ``enable``
 
 :expected type: Optional[OverridesFormatter]
@@ -180,6 +193,7 @@ intended download files.
   this field can be set using an override variable to easily toggle whether this plugin
   is enabled or not via Boolean.
 
+
 ``type``
 
 :expected type: Optional[OverridesFormatter]
@@ -187,6 +201,7 @@ intended download files.
   Which type of date to use. Must be either ``upload_date`` or ``release_date``.
   Defaults to ``upload_date``.
 
+
 ----------------------------------------------------------------------------------------------------
 
 download
@@ -290,6 +305,7 @@ Also supports custom ffmpeg conversions:
     - Video: avi, flv, mkv, mov, mp4, webm
     - Audio: aac, flac, mp3, m4a, opus, vorbis, wav
 
+
 ``convert_with``
 
 :expected type: Optional[String]
@@ -298,6 +314,7 @@ Also supports custom ffmpeg conversions:
   yt-dlp whereas ``ffmpeg`` specifies it will be converted using a custom command specified
   with ``ffmpeg_post_process_args``. Defaults to ``yt-dlp``.
 
+
 ``enable``
 
 :expected type: Optional[OverridesFormatter]
@@ -306,6 +323,7 @@ Also supports custom ffmpeg conversions:
   this field can be set using an override variable to easily toggle whether this plugin
   is enabled or not via Boolean.
 
+
 ``ffmpeg_post_process_args``
 
 :expected type: Optional[OverridesFormatter]
@@ -318,6 +336,7 @@ Also supports custom ffmpeg conversions:
   The output file will use the extension specified in ``convert_to``. Post-processing args
   can still be set  with ``convert_with`` set to ``yt-dlp``.
 
+
 ----------------------------------------------------------------------------------------------------
 
 filter_exclude
@@ -453,6 +472,7 @@ with a ``.nfo`` extension. You can add any values into the NFO.
   this field can be set using an override variable to easily toggle whether this plugin
   is enabled or not via Boolean.
 
+
 ``kodi_safe``
 
 :expected type: OverridesBooleanFormatterValidator
@@ -461,12 +481,14 @@ with a ``.nfo`` extension. You can add any values into the NFO.
   emojis and some foreign language characters. Setting this to True will replace those
   characters with '□'.
 
+
 ``nfo_name``
 
 :expected type: EntryFormatter
 :description:
   The NFO file name.
 
+
 ``nfo_root``
 
 :expected type: EntryFormatter
@@ -479,6 +501,7 @@ with a ``.nfo`` extension. You can add any values into the NFO.
      <episodedetails>
      </episodedetails>
 
+
 ``tags``
 
 :expected type: NfoTags
@@ -515,6 +538,7 @@ with a ``.nfo`` extension. You can add any values into the NFO.
      <genre>Comedy</genre>
      <genre>Drama</genre>
 
+
 ----------------------------------------------------------------------------------------------------
 
 output_directory_nfo_tags
@@ -546,6 +570,7 @@ Usage:
   this field can be set using an override variable to easily toggle whether this plugin
   is enabled or not via Boolean.
 
+
 ``kodi_safe``
 
 :expected type: OverridesBooleanFormatterValidator
@@ -554,12 +579,14 @@ Usage:
   emojis and some foreign language characters. Setting this to True will replace those
   characters with '□'.
 
+
 ``nfo_name``
 
 :expected type: EntryFormatter
 :description:
   The NFO file name.
 
+
 ``nfo_root``
 
 :expected type: EntryFormatter
@@ -572,6 +599,7 @@ Usage:
      <tvshow>
      </tvshow>
 
+
 ``tags``
 
 :expected type: NfoTags
@@ -606,6 +634,7 @@ Usage:
      <genre>Comedy</genre>
      <genre>Drama</genre>
 
+
 ----------------------------------------------------------------------------------------------------
 
 output_options
@@ -640,6 +669,7 @@ Defines where to output files and thumbnails after all post-processing has compl
   The file name to store a subscriptions download archive placed relative to
   the output directory. Defaults to ``.ytdl-sub-{subscription_name}-download-archive.json``
 
+
 ``file_name``
 
 :expected type: EntryFormatter
@@ -647,6 +677,7 @@ Defines where to output files and thumbnails after all post-processing has compl
   The file name for the media file. This can include directories such as
   ``"Season {upload_year}/{title}.{ext}"``, and will be placed in the output directory.
 
+
 ``info_json_name``
 
 :expected type: Optional[EntryFormatter]
@@ -655,6 +686,7 @@ Defines where to output files and thumbnails after all post-processing has compl
   as ``"Season {upload_year}/{title}.{info_json_ext}"``, and will be placed in the output
   directory. Can be set to empty string or `null` to disable info json writes.
 
+
 ``keep_files_after``
 
 :expected type: Optional[OverridesFormatter]
@@ -666,6 +698,7 @@ Defines where to output files and thumbnails after all post-processing has compl
   files after ``19000101``, which implies all files. Can be used in conjunction with
   ``keep_max_files``.
 
+
 ``keep_files_before``
 
 :expected type: Optional[OverridesFormatter]
@@ -677,6 +710,7 @@ Defines where to output files and thumbnails after all post-processing has compl
   files before ``now``, which implies all files. Can be used in conjunction with
   ``keep_max_files``.
 
+
 ``keep_files_date_eval``
 
 :expected type: str
@@ -686,6 +720,7 @@ Defines where to output files and thumbnails after all post-processing has compl
     perform evaluation for keep_files_before/after and keep_max_files. Defaults
     to the entry's upload_date_standardized variable.
 
+
 ``keep_max_files``
 
 :expected type: Optional[OverridesFormatter]
@@ -695,6 +730,7 @@ Defines where to output files and thumbnails after all post-processing has compl
   Only keeps N most recently uploaded videos. If set to <= 0, ``keep_max_files`` will not be
   applied. Can be used in conjunction with ``keep_files_before`` and ``keep_files_after``.
 
+
 ``maintain_download_archive``
 
 :expected type: Optional[Boolean]
@@ -709,6 +745,7 @@ Defines where to output files and thumbnails after all post-processing has compl
 
   Defaults to False.
 
+
 ``migrated_download_archive_name``
 
 :expected type: Optional[OverridesFormatter]
@@ -718,19 +755,13 @@ Defines where to output files and thumbnails after all post-processing has compl
   name first, and fallback to ``download_archive_name``. It will always save to this file
   and remove the original ``download_archive_name``.
 
+
 ``output_directory``
 
 :expected type: OverridesFormatter
 :description:
   The output directory to store all media files downloaded.
 
-``preserve_mtime``
-
-:expected type: Optional[Boolean]
-:description:
-  Preserve the video's original upload time as the file modification time.
-  When True, sets the file's mtime to match the video's upload_date from
-  yt-dlp metadata. Defaults to False.
 
 ``thumbnail_name``
 
@@ -740,6 +771,7 @@ Defines where to output files and thumbnails after all post-processing has compl
   as ``"Season {upload_year}/{title}.{thumbnail_ext}"``, and will be placed in the output
   directory. Can be set to empty string or `null` to disable thumbnail writes.
 
+
 ----------------------------------------------------------------------------------------------------
 
 overrides
@@ -804,6 +836,7 @@ used with no modifications.
   If a file has no chapters and is set to "pass", then ``chapter_title`` is
   set to the entry's title and ``chapter_index``, ``chapter_count`` are both set to 1.
 
+
 ----------------------------------------------------------------------------------------------------
 
 square_thumbnail
@@ -850,6 +883,7 @@ Usage:
   this field can be set using an override variable to easily toggle whether this plugin
   is enabled or not via Boolean.
 
+
 ``kodi_safe``
 
 :expected type: OverridesBooleanFormatterValidator
@@ -858,12 +892,14 @@ Usage:
   emojis and some foreign language characters. Setting this to True will replace those
   characters with '□'.
 
+
 ``nfo_name``
 
 :expected type: EntryFormatter
 :description:
   The NFO file name.
 
+
 ``nfo_root``
 
 :expected type: EntryFormatter
@@ -876,6 +912,7 @@ Usage:
      <season>
      </season>
 
+
 ``tags``
 
 :expected type: NfoTags
@@ -889,6 +926,7 @@ Usage:
        <title>My custom season name!</title>
      </season>
 
+
 ----------------------------------------------------------------------------------------------------
 
 subtitles
@@ -916,6 +954,7 @@ It will set the respective language to the correct subtitle file.
 :description:
   Defaults to False. Whether to allow auto generated subtitles.
 
+
 ``embed_subtitles``
 
 :expected type: Optional[Boolean]
@@ -923,6 +962,7 @@ It will set the respective language to the correct subtitle file.
   Defaults to False. Whether to embed the subtitles into the video file. Note that
   webm files can only embed "vtt" subtitle types.
 
+
 ``enable``
 
 :expected type: Optional[OverridesFormatter]
@@ -931,6 +971,7 @@ It will set the respective language to the correct subtitle file.
   this field can be set using an override variable to easily toggle whether this plugin
   is enabled or not via Boolean.
 
+
 ``languages``
 
 :expected type: Optional[List[String]]
@@ -938,12 +979,6 @@ It will set the respective language to the correct subtitle file.
   Language code(s) to download for subtitles. Supports a single or list of multiple
   language codes. Defaults to only "en".
 
-``languages_required``
-
-:expected type: Optional[List[String]]
-:description:
-  Language code(s) that are required to be present for downloads to continue. If missing,
-  ytdl-sub will throw an error. NOTE: currently this only checks file-based subtitles.
 
 ``subtitles_name``
 
@@ -954,12 +989,14 @@ It will set the respective language to the correct subtitle file.
   and will be placed in the output directory. ``lang`` is dynamic since you can download
   multiple subtitles. It will set the respective language to the correct subtitle file.
 
+
 ``subtitles_type``
 
 :expected type: Optional[String]
 :description:
   Defaults to "srt". One of the subtitle file types "srt", "vtt", "ass", "lrc".
 
+
 ----------------------------------------------------------------------------------------------------
 
 throttle_protection
@@ -1000,12 +1037,14 @@ Range min and max values support static override variables within their definiti
   this field can be set using an override variable to easily toggle whether this plugin
   is enabled or not via Boolean.
 
+
 ``max_downloads_per_subscription``
 
 :expected type: Optional[Range]
 :description:
   Number of downloads to perform per subscription.
 
+
 ``sleep_per_download_s``
 
 :expected type: Optional[Range]
@@ -1013,6 +1052,7 @@ Range min and max values support static override variables within their definiti
   Number in seconds to sleep between each download. Does not include time it takes for
   ytdl-sub to perform post-processing.
 
+
 ``sleep_per_request_s``
 
 :expected type: Optional[Range]
@@ -1022,12 +1062,14 @@ Range min and max values support static override variables within their definiti
   download for the entry. Also, yt-dlp only supports a single value at this time for this,
   so will always use the max value.
 
+
 ``sleep_per_subscription_s``
 
 :expected type: Optional[Range]
 :description:
   Number in seconds to sleep between each subscription.
 
+
 ``subscription_download_probability``
 
 :expected type: Optional[Float]
@@ -1036,6 +1078,7 @@ Range min and max values support static override variables within their definiti
   recommended to set if you run ytdl-sub in a cron-job, that way you are statistically
   guaranteed over time to eventually download the subscription.
 
+
 ----------------------------------------------------------------------------------------------------
 
 video_tags

docs/source/config_reference/scripting/scripting_functions.rst

@@ -521,13 +521,6 @@ pow
 :description:
   ``**`` operator. Returns the exponential of the base and exponent value.
 
-range
-~~~~~
-:spec: ``range(end: Integer, start: Optional[Integer], step: Optional[Integer]) -> Array``
-
-:description:
-  Returns the desired range of Integers in the form of an Array.
-
 sub
 ~~~
 :spec: ``sub(values: Numeric, ...) -> Numeric``
@@ -837,7 +830,7 @@ behavior.
 
 sanitize
 ~~~~~~~~
-:spec: ``sanitize(value: AnyArgument, ...) -> String``
+:spec: ``sanitize(value: AnyArgument) -> String``
 
 Sanitize a string using yt-dlp's ``sanitize_filename`` method to ensure it's safe to use
 for file/directory names on any OS.

docs/source/config_reference/subscription_yaml.rst

@@ -31,7 +31,7 @@ supply a cookies file path.
 
     # Directly set plugin options:
     ytdl_options:
-      cookiefile: "/config/ytdl-sub-configs/cookie.txt"
+      cookiefile: "/config/cookie.txt"
 
 Layout
 ------

docs/source/deprecation_notices.rst

@@ -1,15 +1,6 @@
 Deprecation Notices
 ===================
 
-Dec 2025
---------
-
-Override variables names can no longer be plugin names, to avoid the common pitfall of
-defining a plugin underneath ``overrides``.
-
-In the past, there was usage of a ``date_range`` override variable in a few example configs
-that complimented the ``Only Recent`` preset. This overrride variable usage needs to be
-replaced with ``only_recent_date_range``.
 
 Sep 2024
 --------

docs/source/guides/getting_started/automating_downloads.rst

@@ -1,80 +1,51 @@
-Automating
+Automating Downloads
-==========
+====================
 
-Automate downloading your subscriptions by running the :ref:`'sub' sub-command
+:ref:`Guide for Docker and Unraid Containers <guides/getting_started/automating_downloads:docker and unraid>`
-<usage:subscriptions options>` periodically. There are various tools that can run
-commands on a schedule you may use any of them that work with your installation
-method. Most users use `cron`_ in `Docker containers <docker and unraid_>`_.
 
+:ref:`Guide for Linux <guides/getting_started/automating_downloads:linux>`
+
+:ref:`Guide for Windows <guides/getting_started/automating_downloads:windows>`
+
+.. _cron scheduling syntax: https://crontab.guru/#0_*/6_*_*_*
+
+
+.. _docker-unraid-setup:
 
 Docker and Unraid
 -----------------
 
-:doc:`The 'ytdl-sub' Docker container images <../install/docker>` provide optional cron
+Cron is preconfigured in every ytdl-sub docker container. Enable by adding the following
-support. Enable cron support by setting `a cron schedule`_ in the ``CRON_SCHEDULE``
+ENV variables to your docker setup.
-environment variable:
 
 .. code-block:: yaml
-  :caption: ./compose.yaml
-  :emphasize-lines: 4
 
   services:
     ytdl-sub:
       environment:
-        CRON_SCHEDULE: "0 */6 * * *"
+        - CRON_SCHEDULE="0 */6 * * *"
-	# WARNING: See "Getting Started" -> "Automating" docs regarding throttles/bans:
+        - CRON_RUN_ON_START=false
-	# CRON_RUN_ON_START: false
 
-Then recreate the container to apply the change and start it to generate the default
-``/config/ytdl-sub-configs/cron`` script. Read the comments in that script and edit as
-appropriate.
 
-The container cron wrapper script will write output from the cron job to
+- ``CRON_SCHEDULE`` follows the standard `cron scheduling syntax`_. The above value will
-``/config/ytdl-sub-configs/.cron.log``. The default image ``ENTRYPOINT`` will ``$ tail
+  run the script once every 6 hours.
-...`` that file so you can monitor the cron job in the container's output and thus also
+- ``CRON_RUN_ON_START`` toggles whether to run your cron script on container start in
-in the Docker logs.
+  addition to the cron schedule.
 
-You may also set the ``CRON_RUN_ON_START`` environment variable to ``true`` to have the
+The cron script will reside in the main directory with the file name ``cron``.  Cron
-image run your cron script whenever the container starts in addition to the cron
+logs should show when viewing the Docker logs.
-schedule.
-
-.. warning::
-
-   Using ``CRON_RUN_ON_START`` may cause your cron script to run too often and may
-   trigger throttles and bans. When enabled, your cron script will run *whenever* the
-   container starts including when the host reboots, when ``# dockerd`` restarts such as
-   when upgrading Docker itself, when a new image is pulled, when something applies
-   Compose changes, etc.. This may result in running ``ytdl-sub`` right before or after
-   the next cron scheduled run.
 
 
 .. _linux-setup:
 
-Linux, Mac OS X, BSD, or other UNIX's
+Linux 
--------------------------------------
+-----
-
+Must configure crontab manually, like so:
-For installations on systems already running ``# crond``, you can also use cron to run
-``ytdl-sub`` periodically. Write a script to run ``ytdl-sub`` in the cron job. Be sure
-the script changes to the same directory as your configuration and uses the full path to
-``ytdl-sub``:
 
 .. code-block:: shell
-   :caption: ~/.local/bin/ytdl-sub-cron
-   :emphasize-lines: 2,3
 
-   #!/bin/bash
+  crontab -e
-   cd "~/.config/ytdl-sub/"
+  0     */6     *       *       *       /config/run_cron
-   ~/.local/bin/ytdl-sub --dry-run sub -o '--ytdl_options.max_downloads 3' |&
-       tee -a "~/.local/state/ytdl-sub/.cron.log"
-
-Then tell ``# crond`` when to run the script:
-
-.. code-block:: console
-
-   echo "0 */6 * * * ${HOME}/.local/bin/ytdl-sub-cron" | crontab "-"
-
-Remove the ``--dry-run`` and ``-o ...`` CLI options from your cron script when you've
-tested your configuration and you're ready to download entries unattended.
 
 
 .. _windows-setup:
@@ -82,51 +53,17 @@ tested your configuration and you're ready to download entries unattended.
 Windows
 -------
 
-For most Windows users, the best way to run commands periodically is `the Task
+To be tested (please contact code owner or join the discord server if you can test this
-Scheduler`_:
+out for us)
 
-.. attention::
+.. code-block:: powershell
 
-   These instructions are untested. Use at your own risk. If you use them, whether they
+  ytdl-sub.exe --config \path\to\config\config.yaml sub \path\to\config\subscriptions.yaml
-   work or not, please let us know how it went in `a support post in Discord`_ or `a new
-   GitHub issue`_.
-
-#. Open the Task Scheduler app.
-
-#. Click ``Create Basic Task`` at the top of the right sidebar.
-
-#. Set all the fields as appropriate until you get to the ``Action``...
-
-#. For the ``Action``, select ``Start a program``...
-
-#. Click ``Browse...`` to the installed ``ytdl-sub.exe`` executable...
-
-#. Add CLI arguments to ``Add arguments (optional):``, for example ``--dry-run sub -o
-   '--ytdl_options.max_downloads 3'``...
-
-#. Set ``Start in (optional):`` to the directory containing your configuration.
-
-#. Finish the rest of the ``Create Basic Task`` wizard.
 
 
 Next Steps
 ----------
 
-At this point, ``ytdl-sub`` should run periodically and keep your subscriptions current
+Once you have a significant quantity of subscriptions or have use cases not served using
-in your media library without your intervention. As your :doc:`subscriptions file
+:doc:`YAML keys and the special characters <./subscriptions>`, it's time to start
-<./subscriptions>` grows or you discover new use cases, it becomes worth while to
+:doc:`defining your own custom presets <./first_config>`.
-simplify things by :doc:`defining your own custom presets <./first_config>`.
-
-
-
-.. _`cron`:
-   https://en.wikipedia.org/wiki/Cron
-.. _`a cron schedule`:
-   https://crontab.cronhub.io/
-
-.. _`the Task Scheduler`:
-   https://learn.microsoft.com/en-us/windows/win32/taskschd/task-scheduler-start-page
-.. _`a support post in Discord`:
-   https://discord.com/channels/994270357957648404/1084886228266127460
-.. _`a new GitHub issue`:
-   https://github.com/jmbannon/ytdl-sub/issues/new

docs/source/guides/getting_started/first_config.rst

@@ -3,33 +3,13 @@ Basic Configuration
 
 A configuration file serves two purposes:
 
-1. Set application-level functionality that is not specifiable in a subscription file.
+1. Set advanced functionality that is not specifiable in a subscription file, such as
+   working directory location. These are set underneath ``configuration``.
+2. Create custom presets, which can drastically simplify your subscription file. These
+   are defined underneath ``presets``.  Presets are intended to be applicable and
+   reusable across multiple subscriptions.
 
-  .. note::
+Below is a common configuration:
-
-   ytdl-sub does not require a configuration file. However,
-   certain application settings may be desirable for tweak, such as setting
-   ``working_directory`` to make ytdl-sub perform the initial download
-   to an SSD drive.
-
-2. Create custom presets.
-
-  .. note::
-
-    In the prior Initial Subscription examples, we leveraged the prebuilt preset
-    ``Jellyfin TV Show by Date``. This preset is entirely built using the same
-    YAML configuration system offered to users by using a configuration file.
-
-The following section attempts to demystify and explain how to...
-
-- Set an application setting
-- Know whether or not custom presets are actually needed
-- How to create a custom preset
-- How to use a custom preset on subscriptions
-
--------------
-
-how this works, and show-case how
 
 .. code-block:: yaml
   :linenos:
@@ -242,22 +222,3 @@ Be sure to tell ytdl-sub to use your config by using the argument ``--config
 
 If you run ytdl-sub in the same directory, and the config file is named ``config.yaml``,
 it will use it by default.
-
-Visualizing a subscription in Preset form
------------------------------------------
-
-Subscription file syntax is designed to minimize boiler-plate when authoring new subscriptions.
-You can unpack any subscription using the ``inspect`` sub-command to see its boiler-plate *preset format*.
-
-.. code-block:: bash
-
-   ytdl-sub inspect --match "BBC News" /path/to/subscriptions.yaml
-
-This can be utilized for numerous purposes including:
-
-* Ensuring your custom preset is getting applied correctly.
-* Figuring out which variables set things like file names, metadata, etc.
-* Understanding how subscription syntax translates to preset representation.
-
-The default ``--level`` of inspect will fill in defined variables. Using ``--level original`` will
-present the subscription's raw layout with no fill.

docs/source/guides/getting_started/index.rst

@@ -134,7 +134,7 @@ use no preset at all and will just run ``yt-dlp`` without any customization or p
 processing. The subscriptions file has special support for :ref:`overriding the presets
 of all subscriptions in the file <config_reference/subscription_yaml:file preset>`. The
 configuration file supports :ref:`a few special options
-<config_reference/config_yaml:Configuration File>` that are not about defining presets. See
+<config_reference/config_yaml:configuration>` that are not about defining presets. See
 :doc:`the reference documentation <../../config_reference/index>` for technically
 complete details, but for almost all of the use cases served by ``ytdl-sub``, the above
 is accurate and representative.

docs/source/guides/install/docker.rst

@@ -38,13 +38,6 @@ For example::
 
   $ docker compose run --rm --user="${PUID}:${PGID}" --entrypoint="ytdl-sub" ytdl-sub sub
 
-.. note::
-
-   In `the recommended GUI image <gui image_>`_, the ``DEFAULT_WORKSPACE`` directory is
-   ``/config/ytdl-sub-configs/`` which is used throughout the documentation and
-   examples. In the headless images, that directory is just ``/config/``, so substitute
-   that path if using a headless image.
-
 
 Install with Docker Compose
 ---------------------------

docs/source/prebuilt_presets/helpers.rst

@@ -1,6 +1,3 @@
-
-
-
 ==============
 Helper Presets
 ==============
@@ -197,41 +194,3 @@ to your subscription, like so:
      url: "https://youtube.com/@channel"
      resolution_assert_ignore_titles:
        - "This 360p Video Title"
-
-_url
-----
-
-All prebuilt presets share the same internal ``_multi_url`` preset which comes equipped with
-a few available customizations.
-
-Sibling Metadata
-~~~~~~~~~~~~~~~~
-
-*Sibling* refers to any entry within the same *playlist*. For channel downloads, this would
-imply **every** video that gets downloaded since yt-dlp treats the channel as the *playlist*.
-
-Setting the variable ``include_sibling_metadata`` will include all sibling metadata within
-each individual entry's metadata. This is used specifically for music presets. When downloading
-a playlist as an album for example, it will take the max year amongst all the other sibling's metadata
-to have a consistent album year that can be used in file or directory naming.
-
-Webpage URL
-~~~~~~~~~~~
-
-``ytdl-sub`` performs downloads in two stages.
-
-1. Metadata scrape from the original URL
-2. Individual entry downloads
-
-For step 2, ``ytdl-sub`` will use the ``webpage_url`` variable by default for the input URL to yt-dlp.
-This can be modified in case it's not working as expected by using the variable ``modified_webpage_url``.
-
-Example:
-
-.. code-block:: yaml
-  :caption:
-     Removes yt-dlp smuggle data from the URL
-
-   overrides:
-     modified_webpage_url: >-
-       { %regex_sub("#__youtubedl_smuggle=.*", "", webpage_url) }

docs/source/prebuilt_presets/tv_shows.rst

@@ -160,8 +160,6 @@ Two main use cases of a collection are:
    2. Organize one or more YouTube channels/playlists, where each season represents a
       separate channel/playlist.
 
-Today, ytdl-supports up to 40 seasons with 11 URLs per season.
-
 Example
 ~~~~~~~
 
@@ -187,29 +185,6 @@ Must define ``tv_show_directory``. Available presets:
          s02_name: "Covers"
          s02_url: "https://www.youtube.com/playlist?list=PLE62gWlWZk5NWVAVuf0Lm9jdv_-_KXs0W"
 
-Other notable features include:
-
-* TV show poster info is pulled from the first URL in s01.
-* Duplicate videos in different URLs (channel /videos vs playlist) will not download twice.
-
-  * The video will attributed to the season with the highest number.
-* Individual seasons support both single and multi URL.
-* s00 is supported for specials.
-
-.. code-block:: yaml
-
-       "~Beyond the Guitar":
-         s00_name: "Specials"
-         s00_url:
-           - "https://www.youtube.com/watch?v=vXzguOdulAI"
-           - "https://www.youtube.com/watch?v=IGwYDvaGAz0"
-         s01_name: "Videos"
-         s01_url:
-           - "https://www.youtube.com/c/BeyondTheGuitar"
-           - "https://www.youtube.com/@BeyondTheGuitarAcademy"
-         s02_name: "Covers"
-         s02_url: "https://www.youtube.com/playlist?list=PLE62gWlWZk5NWVAVuf0Lm9jdv_-_KXs0W"
-
 Advanced Usage
 ~~~~~~~~~~~~~~
 

docs/source/usage.rst

@@ -87,7 +87,8 @@ Using the command:
       --overrides.tv_show_name "Rick A" \
       --overrides.url: "https://www.youtube.com/channel/UCuAXFkgsw1L7xaCfnd5JJOw"
 
-See how to shorten commands using :ref:`download aliases <config_reference/config_yaml:dl_aliases>`.
+See how to shorten commands using `download aliases
+<https://ytdl-sub.readthedocs.io/en/latest/config_reference/config_yaml.html#ytdl_sub.config.config_validator.ConfigOptions.dl_aliases>`_.
 
 
 View Options
@@ -104,43 +105,3 @@ Preview the source variables for a given URL. Helpful to create new subscription
 
   -sc, --split-chapters
                         View source variables after splitting by chapters
-
-CLI to SUB Options
-------------------
-Convert yt-dlp cli arguments to ytdl-sub `ytdl_options` arguments.
-
-.. code-block::
-
-   ytdl-sub cli-to-sub [YT-DLP ARGS]
-
-Inspect
--------
-Inspect a single subscription's underlying preset representation.
-This can be utilized for numerous purposes including:
-
-* Ensuring your custom preset is getting applied correctly.
-* Figuring out which variables set things like file names, metadata, etc.
-* Understanding how subscription syntax translates to preset representation.
-
-Usage:
-
-.. code-block:: bash
-
-   ytdl-sub inspect --match "Game Chops" --mock 'title=Lets Play' examples/music_subscriptions.yaml
-
-.. code-block:: text
-  :caption: Additional Options
-
-     -l 0,1,2,3, --level 0,1,2,3
-                           level of inspection to perform:
-                               0 - original   present the subscription as-is
-                               1 - fill       fill in defined values
-                               2 - resolve    resolve all possible variables (default)
-                               3 - internal   resolve all variables to their internal representation
-
-     -m MATCH [MATCH ...], --match MATCH [MATCH ...]
-                           match subscription names to one or more substrings, and only run those subscriptions
-     -o DL_OVERRIDE, --dl-override DL_OVERRIDE
-                           override all subscription config values using `dl` syntax, i.e. --dl-override='--ytdl_options.max_downloads 3'
-     -k VAR=VALUE, --mock VAR=VALUE
-                           ability to mock one or more variable values, i.e. --mock 'title=Lets Play'

examples/advanced/tv_show_config.yaml

@@ -69,7 +69,7 @@ presets:
     # ytdl_options lets you pass any arg into yt-dlp's Python API
     ytdl_options:
       # Set the cookie file
-      # cookiefile: "/config/ytdl-sub-configs/youtube_cookies.txt"
+      # cookiefile: "/config/youtube_cookies.txt"
 
       # For YouTube, get English metadata if multiple languages are present
       extractor_args:

examples/advanced/tv_show_subscriptions.yaml

@@ -24,6 +24,6 @@ TV Show Only Recent:
     # to set only for that subscriptions
     "~BBC News":
       url: "https://www.youtube.com/@BBCNews"  # use url2, url3, ... for multi-url in this form
-      only_recent_date_range: "2weeks"
+      date_range: "2weeks"
     "Frontline PBS": "https://www.youtube.com/@frontline"
     "Whitehouse": "https://www.bitchute.com/channel/zWsYVmCOu4JA/"  # Supports non-YT sites

pyproject.toml

@@ -15,7 +15,7 @@ classifiers = [
     "Programming Language :: Python :: 3.11",
 ]
 dependencies = [
-    "yt-dlp[default]==2026.6.9",
+    "yt-dlp[default]==2025.9.26",
     "colorama~=0.4",
     "mergedeep~=1.3",
     "mediafile~=0.12",
@@ -43,15 +43,16 @@ where = ["src"]
 [project.optional-dependencies]
 test = [
     "coverage[toml]>=6.3,<8.0",
-    "pytest>=7.2,<10.0",
+    "pytest>=7.2,<9.0",
     "pytest-rerunfailures>=14,<17",
 ]
 lint = [
-    "pylint==4.0.5",
+    "black==24.10.0",
-    "ruff==0.15.16",
+    "isort==6.0.1",
+    "pylint==3.3.8",
 ]
 docs = [
-    "sphinx>=7,<10",
+    "sphinx>=7,<9",
     "sphinx-rtd-theme>=2,<4",
     "sphinx-book-theme~=1.0",
     "sphinx-copybutton~=0.5",
@@ -65,6 +66,15 @@ build = [
 [project.scripts]
 ytdl-sub = "ytdl_sub.main:main"
 
+[tool.isort]
+profile = "black"
+line_length = 100
+force_single_line = true
+
+[tool.black]
+line_length = 100
+target-version = ["py310"]
+
 [tool.pylint.MASTER]
 disable = [
     "C0115", # Missing class docstring
@@ -90,27 +100,3 @@ include = [
 exclude_also = [
     "raise UNREACHABLE.*",
 ]
-
-# ruff
-[tool.ruff]
-line-length = 100
-indent-width = 4
-
-# Assume Python 3.10
-target-version = "py310"
-
-[tool.ruff.lint]
-extend-select = ["I"]
-
-[tool.ruff.format]
-# Like Black, use double quotes for strings.
-quote-style = "double"
-
-# Like Black, indent with spaces, rather than tabs.
-indent-style = "space"
-
-# Like Black, respect magic trailing commas.
-skip-magic-trailing-comma = false
-
-# Like Black, automatically detect the appropriate line ending.
-line-ending = "auto"

src/ytdl_sub/cli/entrypoint.py

@@ -1,31 +1,28 @@
 import gc
 import os
-import random
 import sys
 from datetime import datetime
 from pathlib import Path
-from typing import Dict, List, Optional
+from typing import Dict
+from typing import List
+from typing import Optional
 
 from yt_dlp.utils import sanitize_filename
 
 from ytdl_sub.cli.output_summary import output_summary
-from ytdl_sub.cli.output_transaction_log import (
+from ytdl_sub.cli.output_transaction_log import _maybe_validate_transaction_log_file
-    _maybe_validate_transaction_log_file,
+from ytdl_sub.cli.output_transaction_log import output_transaction_log
-    output_transaction_log,
-)
-from ytdl_sub.cli.parsers.cli_to_sub import print_cli_to_sub
 from ytdl_sub.cli.parsers.dl import DownloadArgsParser
-from ytdl_sub.cli.parsers.main import DEFAULT_CONFIG_FILE_NAME, parser
+from ytdl_sub.cli.parsers.main import DEFAULT_CONFIG_FILE_NAME
+from ytdl_sub.cli.parsers.main import parser
 from ytdl_sub.config.config_file import ConfigFile
-from ytdl_sub.config.validators.variable_validation import ResolutionLevel
 from ytdl_sub.subscriptions.subscription import Subscription
-from ytdl_sub.utils.exceptions import ExperimentalFeatureNotEnabled, ValidationException
+from ytdl_sub.utils.exceptions import ExperimentalFeatureNotEnabled
+from ytdl_sub.utils.exceptions import ValidationException
 from ytdl_sub.utils.file_handler import FileHandler
 from ytdl_sub.utils.file_lock import working_directory_lock
 from ytdl_sub.utils.logger import Logger
 
-# pylint: disable=too-many-branches
-
 logger = Logger.get()
 
 # View is a command to run a simple dry-run on a URL using the `_view` preset.
@@ -77,7 +74,6 @@ def _download_subscriptions_from_yaml_files(
     subscription_override_dict: Dict,
     update_with_info_json: bool,
     dry_run: bool,
-    shuffle: bool,
 ) -> List[Subscription]:
     """
     Downloads all subscriptions from one or many subscription yaml files.
@@ -94,8 +90,6 @@ def _download_subscriptions_from_yaml_files(
         Whether to actually download or update using existing info json
     dry_run
         Whether to dry run or not
-    shuffle
-        Whether to shuffle the subscription download order
 
     Returns
     -------
@@ -117,10 +111,6 @@ def _download_subscriptions_from_yaml_files(
             subscription_override_dict=subscription_override_dict,
         )
 
-    if shuffle:
-        logger.info("Shuffling subscriptions")
-        random.shuffle(subscriptions)
-
     for subscription in subscriptions:
         with subscription.exception_handling():
             logger.info(
@@ -205,44 +195,6 @@ def _view_url_from_cli(config: ConfigFile, url: str, split_chapters: bool) -> Su
     return subscription
 
 
-def _parse_inspect_mocks(mocks: Optional[List[str]]) -> Dict[str, str]:
-    out: Dict[str, str] = {}
-    for mock in mocks or []:
-        spl = mock.split("=", 1)
-        if len(spl) == 1:
-            raise ValidationException("inspect mock must be in the form of VAR=VALUE")
-        out[spl[0].strip()] = spl[1]
-
-    return out
-
-
-def _inspect(
-    config: ConfigFile,
-    subscription_paths: List[str],
-    subscription_matches: List[str],
-    subscription_override_dict: Dict,
-    inspection_level: int,
-    mocks: Dict[str, str],
-) -> None:
-
-    subscriptions: List[Subscription] = []
-    for path in subscription_paths:
-        subscriptions += Subscription.from_file_path(
-            config=config,
-            subscription_path=path,
-            subscription_matches=subscription_matches,
-            subscription_override_dict=subscription_override_dict,
-        )
-
-    if len(subscriptions) > 1:
-        print(
-            "inspect can only inspect a single subscription. Use --match to filter for a single one"
-        )
-        return
-
-    print(subscriptions[0].resolved_yaml(resolution_level=inspection_level, mocks=mocks))
-
-
 def main() -> List[Subscription]:
     """
     Entrypoint for ytdl-sub, without the error handling
@@ -254,10 +206,6 @@ def main() -> List[Subscription]:
 
     args, extra_args = parser.parse_known_args()
 
-    if args.subparser == "cli-to-sub":
-        print_cli_to_sub(args=extra_args)
-        return []
-
     # Load the config
     if args.config:
         config = ConfigFile.from_file_path(args.config)
@@ -269,23 +217,6 @@ def main() -> List[Subscription]:
 
     subscriptions: List[Subscription] = []
 
-    if args.subparser == "inspect":
-        subscription_override_dict = {}
-        if args.dl_override:
-            subscription_override_dict = DownloadArgsParser.from_dl_override(
-                override=args.dl_override, config=config
-            ).to_subscription_dict()
-
-        _inspect(
-            config=config,
-            subscription_paths=args.subscription_paths,
-            subscription_matches=args.match,
-            subscription_override_dict=subscription_override_dict,
-            inspection_level=ResolutionLevel.level_number(args.inspection_level),
-            mocks=_parse_inspect_mocks(args.mock),
-        )
-        return []
-
     # If transaction log file is specified, make sure we can open it
     _maybe_validate_transaction_log_file(transaction_log_file_path=args.transaction_log)
 
@@ -317,7 +248,6 @@ def main() -> List[Subscription]:
                 subscription_override_dict=subscription_override_dict,
                 update_with_info_json=args.update_with_info_json,
                 dry_run=args.dry_run,
-                shuffle=args.shuffle,
             )
 
         # One-off download
@@ -333,7 +263,7 @@ def main() -> List[Subscription]:
                 _view_url_from_cli(config=config, url=args.url, split_chapters=args.split_chapters)
             )
         else:
-            raise ValidationException("Must provide one of the commands: sub, dl, view, cli-to-sub")
+            raise ValidationException("Must provide one of the commands: sub, dl, view")
 
     if not args.suppress_transaction_log:
         output_transaction_log(

src/ytdl_sub/cli/output_transaction_log.py

@@ -1,4 +1,5 @@
-from typing import List, Optional
+from typing import List
+from typing import Optional
 
 from ytdl_sub.subscriptions.subscription import Subscription
 from ytdl_sub.utils.exceptions import ValidationException

src/ytdl_sub/cli/parsers/cli_to_sub.py

@@ -1,63 +0,0 @@
-from typing import List
-
-import yt_dlp
-import yt_dlp.options
-
-from ytdl_sub.utils.logger import Logger
-from ytdl_sub.utils.yaml import dump_yaml
-
-logger = Logger.get()
-
-# pylint: disable=missing-function-docstring
-
-##############################################################
-# --- BEGIN ----
-# Copy of https://github.com/yt-dlp/yt-dlp/blob/master/devscripts/cli_to_api.py
-
-create_parser = yt_dlp.options.create_parser
-
-
-def parse_patched_options(opts):
-    patched_parser = create_parser()
-    patched_parser.defaults.update(
-        {
-            "ignoreerrors": False,
-            "retries": 0,
-            "fragment_retries": 0,
-            "extract_flat": False,
-            "concat_playlist": "never",
-            "update_self": False,
-        }
-    )
-    yt_dlp.options.create_parser = lambda: patched_parser
-    try:
-        return yt_dlp.parse_options(opts)
-    finally:
-        yt_dlp.options.create_parser = create_parser
-
-
-default_opts = parse_patched_options([]).ydl_opts
-
-
-def cli_to_api(opts, cli_defaults=False):
-    opts = (yt_dlp.parse_options if cli_defaults else parse_patched_options)(opts).ydl_opts
-
-    diff = {k: v for k, v in opts.items() if default_opts[k] != v}
-    if "postprocessors" in diff:
-        diff["postprocessors"] = [
-            pp for pp in diff["postprocessors"] if pp not in default_opts["postprocessors"]
-        ]
-    return diff
-
-
-# --- END ----
-##############################################################
-
-
-def print_cli_to_sub(args: List[str]) -> None:
-    api_args = cli_to_api(args)
-    if not api_args:
-        logger.info("Does not resolve to any yt-dlp args")
-        return
-
-    print(dump_yaml({"ytdl_options": api_args}))

src/ytdl_sub/cli/parsers/dl.py

@@ -1,7 +1,10 @@
 import hashlib
 import re
 import shlex
-from typing import Any, Dict, List, Tuple
+from typing import Any
+from typing import Dict
+from typing import List
+from typing import Tuple
 
 from mergedeep import mergedeep
 

src/ytdl_sub/cli/parsers/main.py

@@ -1,6 +1,6 @@
 import argparse
 import dataclasses
-from typing import Dict, List
+from typing import List
 
 from ytdl_sub import __local_version__
 from ytdl_sub.utils.logger import LoggerLevels
@@ -172,10 +172,6 @@ class SubArguments:
         short="-o",
         long="--dl-override",
     )
-    SHUFFLE = CLIArgument(
-        short="-sh",
-        long="--shuffle",
-    )
 
 
 subscription_parser = subparsers.add_parser("sub")
@@ -201,13 +197,6 @@ subscription_parser.add_argument(
     help="override all subscription config values using `dl` syntax, "
     "i.e. --dl-override='--ytdl_options.max_downloads 3'",
 )
-subscription_parser.add_argument(
-    SubArguments.SHUFFLE.short,
-    SubArguments.SHUFFLE.long,
-    action="store_true",
-    help="shuffle subscription order when downloading",
-    default=False,
-)
 
 ###################################################################################################
 # DOWNLOAD PARSER
@@ -232,81 +221,3 @@ view_parser.add_argument(
     help="View source variables after splitting by chapters",
 )
 view_parser.add_argument("url", help="URL to view source variables for")
-
-###################################################################################################
-# CLI-TO-SUB PARSER
-cli_to_sub_parser = subparsers.add_parser("cli-to-sub")
-
-###################################################################################################
-# INSPECT PARSER
-
-
-class InspectArguments:
-    LEVEL = CLIArgument(
-        short="-l",
-        long="--level",
-    )
-    LevelChoices: Dict[str, str] = {
-        "0": "original",
-        "1": "fill",
-        "2": "resolve",
-        "3": "internal",
-    }
-
-    MOCK = CLIArgument(
-        short="-k",
-        long="--mock",
-    )
-
-
-inspect_parser = subparsers.add_parser("inspect", formatter_class=argparse.RawTextHelpFormatter)
-inspect_parser.add_argument(
-    InspectArguments.LEVEL.short,
-    InspectArguments.LEVEL.long,
-    metavar=",".join(str(i) for i in range(4)),
-    type=str,
-    help="""level of inspection to perform:
-    0 - original   present the subscription as-is
-    1 - fill       fill in defined values
-    2 - resolve    resolve all possible variables (default)
-    3 - internal   resolve all variables to their internal representation
-    """,
-    default="resolve",
-    choices=list(InspectArguments.LevelChoices.keys())
-    + list(InspectArguments.LevelChoices.values()),
-    dest="inspection_level",
-)
-inspect_parser.add_argument(
-    MainArguments.MATCH.short,
-    MainArguments.MATCH.long,
-    dest="match",
-    nargs="+",
-    action="extend",
-    type=str,
-    help="match subscription names to one or more substrings, and only run those subscriptions",
-    default=[],
-)
-
-inspect_parser.add_argument(
-    "subscription_paths",
-    metavar="SUBPATH",
-    nargs="*",
-    help="path to subscription files, uses subscriptions.yaml if not provided",
-    default=["subscriptions.yaml"],
-)
-
-inspect_parser.add_argument(
-    SubArguments.OVERRIDE.short,
-    SubArguments.OVERRIDE.long,
-    type=str,
-    help="override all subscription config values using `dl` syntax, "
-    "i.e. --dl-override='--ytdl_options.max_downloads 3'",
-)
-
-inspect_parser.add_argument(
-    InspectArguments.MOCK.short,
-    InspectArguments.MOCK.long,
-    metavar="VAR=VALUE",
-    action="append",
-    help="ability to mock one or more variable values, i.e. --mock 'title=Lets Play'",
-)

src/ytdl_sub/config/config_file.py

@@ -1,5 +1,6 @@
 import os
-from typing import Any, Dict
+from typing import Any
+from typing import Dict
 
 from ytdl_sub.config.config_validator import ConfigValidator
 from ytdl_sub.config.preset import Preset

src/ytdl_sub/config/config_validator.py

@@ -1,34 +1,27 @@
 import os
 import posixpath
-from typing import Any, Dict, Optional
+from typing import Any
+from typing import Dict
+from typing import Optional
 
 from mergedeep import mergedeep
 from yt_dlp.utils import datetime_from_str
 
-from ytdl_sub.config.defaults import (
+from ytdl_sub.config.defaults import DEFAULT_FFMPEG_PATH
-    DEFAULT_FFMPEG_PATH,
+from ytdl_sub.config.defaults import DEFAULT_FFPROBE_PATH
-    DEFAULT_FFPROBE_PATH,
+from ytdl_sub.config.defaults import DEFAULT_LOCK_DIRECTORY
-    DEFAULT_LOCK_DIRECTORY,
+from ytdl_sub.config.defaults import MAX_FILE_NAME_BYTES
-    MAX_FILE_NAME_BYTES,
-)
 from ytdl_sub.prebuilt_presets import PREBUILT_PRESETS
-from ytdl_sub.utils.exceptions import SubscriptionPermissionError
+from ytdl_sub.validators.file_path_validators import FFmpegFileValidator
-from ytdl_sub.utils.file_handler import FileHandler
+from ytdl_sub.validators.file_path_validators import FFprobeFileValidator
-from ytdl_sub.validators.file_path_validators import FFmpegFileValidator, FFprobeFileValidator
 from ytdl_sub.validators.strict_dict_validator import StrictDictValidator
-from ytdl_sub.validators.validators import (
+from ytdl_sub.validators.validators import BoolValidator
-    BoolValidator,
+from ytdl_sub.validators.validators import IntValidator
-    IntValidator,
+from ytdl_sub.validators.validators import LiteralDictValidator
-    LiteralDictValidator,
+from ytdl_sub.validators.validators import StringValidator
-    StringValidator,
-)
 
 
 class ExperimentalValidator(StrictDictValidator):
-    """
-    Experimental flags reside under the ``experimental`` key.
-    """
-
     _optional_keys = {"enable_update_with_info_json"}
     _allow_extra_keys = True
 
@@ -50,11 +43,6 @@ class ExperimentalValidator(StrictDictValidator):
 
 
 class PersistLogsValidator(StrictDictValidator):
-    """
-    By default, no logs are persisted. Specifying this key will enable persisted logs. The following
-    options are available.
-    """
-
     _required_keys = {"logs_directory"}
     _optional_keys = {"keep_logs_after", "keep_successful_logs"}
 
@@ -79,8 +67,8 @@ class PersistLogsValidator(StrictDictValidator):
     @property
     def logs_directory(self) -> str:
         """
-        Required field. Write log files to this directory with names like
+        Write log files to this directory with names like
-        ``YYYY-mm-dd-HHMMSS.subscription_name.(success|error).log``.
+        ``YYYY-mm-dd-HHMMSS.subscription_name.(success|error).log``. (required)
         """
         return self._logs_directory.value
 
@@ -105,54 +93,15 @@ class PersistLogsValidator(StrictDictValidator):
     @property
     def keep_successful_logs(self) -> bool:
         """
-        Defaults to ``True``. When this key is ``False``, only write log files for failed
+        If the ``persist_logs:`` key is in the configuration, then ``ytdl-sub`` *always*
-        subscriptions.
+        writes log files for the subscription both for successful downloads and when it
+        encounters an error while downloading. When this key is ``False``, only write
+        log files for errors. (default ``True``)
         """
         return self._keep_successful_logs.value
 
 
 class ConfigOptions(StrictDictValidator):
-    """
-    ytdl-sub is configured using a ``config.yaml`` file.
-
-    The ``config.yaml`` is made up of two sections:
-
-    .. code-block:: yaml
-
-      configuration:
-      presets:
-
-
-    Note for Windows users, paths can be represented with ``C:/forward/slashes/like/linux``.
-    If you prefer to use a Windows backslash, note that it must have
-    ``C:\\\\double\\\\bashslash\\\\paths`` in order to escape the backslash character. This is due
-    to it being a YAML escape character.
-
-    .. code-block:: yaml
-
-      configuration:
-        dl_aliases:
-          mv: "--preset music_video"
-          u: "--download.url"
-
-        experimental:
-          enable_update_with_info_json: True
-
-        ffmpeg_path: "/usr/bin/ffmpeg"
-        ffprobe_path: "/usr/bin/ffprobe"
-
-        file_name_max_bytes: 255
-        lock_directory: "/tmp"
-
-        persist_logs:
-          keep_successful_logs: True
-          logs_directory: "/var/log/ytdl-sub-logs"
-
-        umask: "022"
-        working_directory: ".ytdl-sub-working-directory"
-
-    """
-
     _optional_keys = {
         "working_directory",
         "umask",
@@ -198,18 +147,11 @@ class ConfigOptions(StrictDictValidator):
             key="file_name_max_bytes", validator=IntValidator, default=MAX_FILE_NAME_BYTES
         )
 
-        if not FileHandler.is_path_writable(self.working_directory):
-            raise SubscriptionPermissionError(
-                "ytdl-sub does not have permissions to the working directory: "
-                f"{self.working_directory}"
-            )
-
     @property
     def working_directory(self) -> str:
         """
         The directory to temporarily store downloaded files before moving them into their final
-        directory. Defaults to ``.ytdl-sub-working-directory``, created in the same directory
+        directory. (default ``./.ytdl-sub-working-directory``)
-        that ytdl-sub is invoked from.
         """
         # Expands tildas to actual paths, use native os sep
         return os.path.expanduser(self._working_directory.value.replace(posixpath.sep, os.sep))
@@ -217,7 +159,7 @@ class ConfigOptions(StrictDictValidator):
     @property
     def umask(self) -> Optional[str]:
         """
-        Umask in octal format to apply to every created file. Defaults to ``022``.
+        Umask in octal format to apply to every created file. (default ``022``)
         """
         return self._umask.value
 
@@ -226,7 +168,7 @@ class ConfigOptions(StrictDictValidator):
         """
         .. _dl_aliases:
 
-        Alias definitions to shorten :ref:`dl arguments <usage:Download Options>`. For example,
+        Alias definitions to shorten ``ytdl-sub dl`` arguments. For example,
 
         .. code-block:: yaml
 
@@ -278,23 +220,23 @@ class ConfigOptions(StrictDictValidator):
         The directory to temporarily store file locks, which prevents multiple instances
         of ``ytdl-sub`` from running. Note that file locks do not work on
         network-mounted directories. Ensure that this directory resides on the host
-        machine. Defaults to ``/tmp``.
+        machine. (default ``/tmp``)
         """
         return self._lock_directory.value
 
     @property
     def ffmpeg_path(self) -> str:
         """
-        Path to ffmpeg executable. Defaults to ``/usr/bin/ffmpeg`` for Linux,
+        Path to ffmpeg executable. (default ``/usr/bin/ffmpeg`` for Linux,
-        ``./ffmpeg.exe`` in the same directory as ytdl-sub for Windows.
+        ``./ffmpeg.exe`` in the same directory as ytdl-sub for Windows)
         """
         return self._ffmpeg_path.value
 
     @property
     def ffprobe_path(self) -> str:
         """
-        Path to ffprobe executable. Defaults to ``/usr/bin/ffprobe`` for Linux,
+        Path to ffprobe executable. (default ``/usr/bin/ffprobe`` for Linux,
-        ``./ffprobe.exe`` in the same directory as ytdl-sub for Windows.
+        ``./ffprobe.exe`` in the same directory as ytdl-sub for Windows)
         """
         return self._ffprobe_path.value
 

src/ytdl_sub/config/defaults.py

@@ -2,8 +2,6 @@ import os
 
 from ytdl_sub.utils.system import IS_WINDOWS
 
-# pylint: disable=invalid-name
-
 
 def _existing_path(*paths: str) -> str:
     """

src/ytdl_sub/config/overrides.py

@@ -1,30 +1,26 @@
-from typing import Any, Dict, Iterable, Optional, Set, Type, TypeVar
+from typing import Any
+from typing import Dict
+from typing import Optional
+from typing import Set
+
+import mergedeep
 
 from ytdl_sub.entries.entry import Entry
 from ytdl_sub.entries.script.variable_definitions import VARIABLES
-from ytdl_sub.entries.variables.override_variables import (
+from ytdl_sub.entries.variables.override_variables import REQUIRED_OVERRIDE_VARIABLE_NAMES
-    REQUIRED_OVERRIDE_VARIABLE_NAMES,
+from ytdl_sub.entries.variables.override_variables import OverrideHelpers
-    OverrideHelpers,
-)
 from ytdl_sub.script.parser import parse
 from ytdl_sub.script.script import Script
-from ytdl_sub.script.types.function import BuiltInFunction
+from ytdl_sub.script.types.resolvable import Resolvable
-from ytdl_sub.script.types.resolvable import Resolvable, String
-from ytdl_sub.script.types.syntax_tree import SyntaxTree
 from ytdl_sub.script.utils.exceptions import ScriptVariableNotResolved
-from ytdl_sub.utils.exceptions import (
+from ytdl_sub.utils.exceptions import InvalidVariableNameException
-    InvalidVariableNameException,
+from ytdl_sub.utils.exceptions import StringFormattingException
-    StringFormattingException,
+from ytdl_sub.utils.exceptions import ValidationException
-    ValidationException,
-)
 from ytdl_sub.utils.script import ScriptUtils
 from ytdl_sub.utils.scriptable import Scriptable
-from ytdl_sub.validators.string_formatter_validators import (
+from ytdl_sub.validators.string_formatter_validators import OverridesStringFormatterValidator
-    StringFormatterValidator,
+from ytdl_sub.validators.string_formatter_validators import StringFormatterValidator
-    UnstructuredDictFormatterValidator,
+from ytdl_sub.validators.string_formatter_validators import UnstructuredDictFormatterValidator
-)
-
-ExpectedT = TypeVar("ExpectedT")
 
 
 class Overrides(UnstructuredDictFormatterValidator, Scriptable):
@@ -92,24 +88,6 @@ class Overrides(UnstructuredDictFormatterValidator, Scriptable):
 
         return True
 
-    def ensure_variable_names_not_a_plugin(self, plugin_names: Iterable[str]) -> None:
-        """
-        Throws an error if an override variable or function has the same name as a
-        preset key. This is to avoid confusion when accidentally defining things in
-        overrides that are meant to be in the preset.
-        """
-        for name in self.keys:
-            if name.startswith("%"):
-                name = name[1:]
-
-            if name in plugin_names:
-                raise self._validation_exception(
-                    f"Override variable with name {name} cannot be used since it is"
-                    " the name of a plugin. Perhaps you meant to define it as a plugin? If so,"
-                    " indent it left to make it at the same level as overrides.",
-                    exception_class=InvalidVariableNameException,
-                )
-
     def ensure_variable_name_valid(self, name: str) -> None:
         """
         Ensures the variable name does not collide with any entry variables or built-in functions.
@@ -137,35 +115,29 @@ class Overrides(UnstructuredDictFormatterValidator, Scriptable):
             )
 
     def initial_variables(
-        self, unresolved_variables: Optional[Dict[str, SyntaxTree]] = None
+        self, unresolved_variables: Optional[Dict[str, str]] = None
-    ) -> Dict[str, SyntaxTree]:
+    ) -> Dict[str, str]:
         """
         Returns
         -------
         Variables and format strings for all Override variables + additional variables (Optional)
         """
-        initial_variables: Dict[str, SyntaxTree] = self.dict_with_parsed_format_strings
+        initial_variables: Dict[str, str] = {}
-        if unresolved_variables:
+        mergedeep.merge(
-            initial_variables |= unresolved_variables
+            initial_variables,
-        return ScriptUtils.add_sanitized_parsed_variables(initial_variables)
+            self.dict_with_format_strings,
+            unresolved_variables if unresolved_variables else {},
+        )
+        return ScriptUtils.add_sanitized_variables(initial_variables)
 
     def initialize_script(self, unresolved_variables: Set[str]) -> "Overrides":
         """
         Initialize the override script with any unresolved variables
         """
-        self.script.add_parsed(
+        self.script.add(
             self.initial_variables(
                 unresolved_variables={
-                    var_name: SyntaxTree(
+                    var_name: f"{{%throw('Plugin variable {var_name} has not been created yet')}}"
-                        ast=[
-                            BuiltInFunction(
-                                name="throw",
-                                args=[
-                                    String(f"Plugin variable {var_name} has not been created yet")
-                                ],
-                            )
-                        ]
-                    )
                     for var_name in unresolved_variables
                 }
             )
@@ -186,15 +158,10 @@ class Overrides(UnstructuredDictFormatterValidator, Scriptable):
             script = entry.script
             unresolvable = entry.unresolvable
 
-        # Update the script internally so long as we are not supplying overrides
-        # that could alter the script with one-off state
-        update = function_overrides is None
-
         try:
             return script.resolve_once(
                 dict({"tmp_var": formatter.format_string}, **(function_overrides or {})),
                 unresolvable=unresolvable,
-                update=update,
             )["tmp_var"]
         except ScriptVariableNotResolved as exc:
             raise StringFormattingException(
@@ -209,8 +176,7 @@ class Overrides(UnstructuredDictFormatterValidator, Scriptable):
         formatter: StringFormatterValidator,
         entry: Optional[Entry] = None,
         function_overrides: Optional[Dict[str, str]] = None,
-        expected_type: Type[ExpectedT] = str,
+    ) -> str:
-    ) -> ExpectedT:
         """
         Parameters
         ----------
@@ -220,8 +186,6 @@ class Overrides(UnstructuredDictFormatterValidator, Scriptable):
             Optional. Entry to add source variables to the formatter
         function_overrides
             Optional. Explicit values to override the overrides themselves and source variables
-        expected_type
-            The expected type that should return. Defaults to string.
 
         Returns
         -------
@@ -232,15 +196,37 @@ class Overrides(UnstructuredDictFormatterValidator, Scriptable):
         StringFormattingException
             If the formatter that is trying to be resolved cannot
         """
-        out = formatter.post_process(
+        return formatter.post_process(
-            self._apply_to_resolvable(
+            str(
-                formatter=formatter, entry=entry, function_overrides=function_overrides
+                self._apply_to_resolvable(
-            ).native
+                    formatter=formatter, entry=entry, function_overrides=function_overrides
+                )
+            )
         )
 
-        if not isinstance(out, expected_type):
+    def apply_overrides_formatter_to_native(
-            raise StringFormattingException(
+        self,
-                f"Expected type {expected_type.__name__}, but received '{out.__class__.__name__}'"
+        formatter: OverridesStringFormatterValidator,
-            )
+    ) -> Any:
+        """
+        Parameters
+        ----------
+        formatter
+            Overrides formatter to apply
 
-        return out
+        Returns
+        -------
+        The native python form of the resolved variable
+        """
+        return self._apply_to_resolvable(
+            formatter=formatter, entry=None, function_overrides=None
+        ).native
+
+    def evaluate_boolean(
+        self, formatter: StringFormatterValidator, entry: Optional[Entry] = None
+    ) -> bool:
+        """
+        Apply a formatter, and evaluate it to a boolean
+        """
+        output = self.apply_formatter(formatter=formatter, entry=entry)
+        return ScriptUtils.bool_formatter_output(output)

src/ytdl_sub/config/plugin/plugin.py

@@ -1,15 +1,20 @@
-from abc import ABC, abstractmethod
+from abc import ABC
+from abc import abstractmethod
 from functools import cached_property
-from typing import Dict, Generic, List, Optional, Tuple, Type
+from typing import Dict
+from typing import Generic
+from typing import List
+from typing import Optional
+from typing import Tuple
+from typing import Type
 
 from ytdl_sub.config.overrides import Overrides
-from ytdl_sub.config.validators.options import OptionsValidatorT, ToggleableOptionsDictValidator
+from ytdl_sub.config.validators.options import OptionsValidatorT
+from ytdl_sub.config.validators.options import ToggleableOptionsDictValidator
 from ytdl_sub.entries.entry import Entry
 from ytdl_sub.utils.file_handler import FileMetadata
-from ytdl_sub.ytdl_additions.enhanced_download_archive import (
+from ytdl_sub.ytdl_additions.enhanced_download_archive import DownloadArchiver
-    DownloadArchiver,
+from ytdl_sub.ytdl_additions.enhanced_download_archive import EnhancedDownloadArchive
-    EnhancedDownloadArchive,
-)
 
 # pylint: disable=unused-argument
 
@@ -43,7 +48,7 @@ class Plugin(BasePlugin[OptionsValidatorT], Generic[OptionsValidatorT], ABC):
         Returns True if enabled, False if disabled.
         """
         if isinstance(self.plugin_options, ToggleableOptionsDictValidator):
-            return self.overrides.apply_formatter(self.plugin_options.enable, expected_type=bool)
+            return self.overrides.evaluate_boolean(self.plugin_options.enable)
         return True
 
     def ytdl_options_match_filters(self) -> Tuple[List[str], List[str]]:

src/ytdl_sub/config/plugin/plugin_mapping.py

@@ -1,12 +1,15 @@
-from typing import Dict, List, Optional, Tuple, Type
+from typing import Dict
+from typing import List
+from typing import Optional
+from typing import Tuple
+from typing import Type
 
-from ytdl_sub.config.plugin.plugin import Plugin, SplitPlugin
+from ytdl_sub.config.plugin.plugin import Plugin
+from ytdl_sub.config.plugin.plugin import SplitPlugin
 from ytdl_sub.config.plugin.plugin_operation import PluginOperation
 from ytdl_sub.config.validators.options import OptionsValidator
-from ytdl_sub.downloaders.url.downloader import (
+from ytdl_sub.downloaders.url.downloader import UrlDownloaderCollectionVariablePlugin
-    UrlDownloaderCollectionVariablePlugin,
+from ytdl_sub.downloaders.url.downloader import UrlDownloaderThumbnailPlugin
-    UrlDownloaderThumbnailPlugin,
-)
 from ytdl_sub.plugins.audio_extract import AudioExtractPlugin
 from ytdl_sub.plugins.chapters import ChaptersPlugin
 from ytdl_sub.plugins.date_range import DateRangePlugin

src/ytdl_sub/config/plugin/preset_plugins.py

@@ -1,7 +1,11 @@
-from typing import Iterable, List, Optional, Set, Tuple, Type
+from typing import List
+from typing import Optional
+from typing import Tuple
+from typing import Type
 
 from ytdl_sub.config.plugin.plugin import Plugin
-from ytdl_sub.config.validators.options import OptionsValidator, OptionsValidatorT
+from ytdl_sub.config.validators.options import OptionsValidator
+from ytdl_sub.config.validators.options import OptionsValidatorT
 
 
 class PresetPlugins:
@@ -40,34 +44,3 @@ class PresetPlugins:
         if plugin_type in plugin_option_types:
             return self.plugin_options[plugin_option_types.index(plugin_type)]
         return None
-
-    def get_added_and_modified_variables(
-        self, additional_options: List[OptionsValidator]
-    ) -> Iterable[Tuple[OptionsValidator, Set[str], Set[str]]]:
-        """
-        Iterates and returns the plugin options, added variables, modified variables
-        """
-        for plugin_options in self.plugin_options + additional_options:
-            added_variables: Set[str] = set()
-            modified_variables: Set[str] = set()
-
-            for plugin_added_variables in plugin_options.added_variables(
-                unresolved_variables=set(),
-            ).values():
-                added_variables |= set(plugin_added_variables)
-
-            for plugin_modified_variables in plugin_options.modified_variables().values():
-                modified_variables = plugin_modified_variables
-
-            yield plugin_options, added_variables, modified_variables
-
-    def get_all_variables(self, additional_options: List[OptionsValidator]) -> Set[str]:
-        """
-        Returns set of all added and modified variables' names.
-        """
-        all_variables: Set[str] = set()
-        for _, added, modified in self.get_added_and_modified_variables(additional_options):
-            all_variables.update(added)
-            all_variables.update(modified)
-
-        return all_variables

src/ytdl_sub/config/preset.py

@@ -1,5 +1,7 @@
 import copy
-from typing import Any, Dict, List, Set
+from typing import Any
+from typing import Dict
+from typing import List
 
 from mergedeep import mergedeep
 
@@ -7,14 +9,18 @@ from ytdl_sub.config.config_validator import ConfigValidator
 from ytdl_sub.config.overrides import Overrides
 from ytdl_sub.config.plugin.plugin_mapping import PluginMapping
 from ytdl_sub.config.plugin.preset_plugins import PresetPlugins
-from ytdl_sub.config.preset_options import OutputOptions, YTDLOptions
+from ytdl_sub.config.preset_options import OutputOptions
+from ytdl_sub.config.preset_options import YTDLOptions
+from ytdl_sub.config.validators.variable_validation import VariableValidation
 from ytdl_sub.downloaders.url.validators import MultiUrlValidator
-from ytdl_sub.prebuilt_presets import PREBUILT_PRESET_NAMES, PUBLISHED_PRESET_NAMES
+from ytdl_sub.prebuilt_presets import PREBUILT_PRESET_NAMES
+from ytdl_sub.prebuilt_presets import PUBLISHED_PRESET_NAMES
 from ytdl_sub.utils.exceptions import ValidationException
 from ytdl_sub.utils.logger import Logger
 from ytdl_sub.utils.yaml import dump_yaml
 from ytdl_sub.validators.strict_dict_validator import StrictDictValidator
-from ytdl_sub.validators.validators import StringListValidator, validation_exception
+from ytdl_sub.validators.validators import StringListValidator
+from ytdl_sub.validators.validators import validation_exception
 
 PRESET_KEYS = {
     "preset",
@@ -49,12 +55,6 @@ class _PresetShell(StrictDictValidator):
 
 
 class Preset(_PresetShell):
-    """
-    Custom presets are defined in this section. Refer to the
-    :ref:`Getting Started Guide<guides/getting_started/first_config:Basic Configuration>`
-    on how to configure.
-    """
-
     @classmethod
     def preset_partial_validate(cls, config: ConfigValidator, name: str, value: Any) -> None:
         """
@@ -172,37 +172,6 @@ class Preset(_PresetShell):
             mergedeep.merge({}, *reversed(presets_to_merge), strategy=mergedeep.Strategy.ADDITIVE)
         )
 
-    def _initialize_overrides_script(self, overrides: Overrides) -> Overrides:
-        """
-        Do some gymnastics to initialize the Overrides script.
-        """
-        unresolved_variables: Set[str] = set()
-
-        for (
-            plugin_options,
-            added_variables,
-            modified_variables,
-        ) in self.plugins.get_added_and_modified_variables(
-            additional_options=[self.downloader_options, self.output_options]
-        ):
-            for added_variable in added_variables:
-                if not overrides.ensure_added_plugin_variable_valid(added_variable=added_variable):
-                    # pylint: disable=protected-access
-                    raise plugin_options._validation_exception(
-                        f"Cannot use the variable name {added_variable} because it exists as a"
-                        " built-in ytdl-sub variable name."
-                    )
-                    # pylint: enable=protected-access
-
-            # Set unresolved as variables that are added but do not exist as
-            # entry/override variables since they are created at run-time
-            unresolved_variables |= added_variables | modified_variables
-
-        # Initialize overrides with unresolved variables + modified variables to throw an error.
-        # For modified variables, this is to prevent a resolve(update=True) to setting any
-        # dependencies until it has been explicitly added
-        return overrides.initialize_script(unresolved_variables=unresolved_variables)
-
     def __init__(self, config: ConfigValidator, name: str, value: Any):
         super().__init__(name=name, value=value)
 
@@ -223,10 +192,13 @@ class Preset(_PresetShell):
         )
 
         self.plugins: PresetPlugins = self._validate_and_get_plugins()
-        self.overrides = self._initialize_overrides_script(
+        self.overrides = self._validate_key(key="overrides", validator=Overrides, default={})
-            overrides=self._validate_key(key="overrides", validator=Overrides, default={})
+
-        )
+        VariableValidation(
-        self.overrides.ensure_variable_names_not_a_plugin(plugin_names=PRESET_KEYS)
+            downloader_options=self.downloader_options,
+            output_options=self.output_options,
+            plugins=self.plugins,
+        ).initialize_preset_overrides(overrides=self.overrides).ensure_proper_usage()
 
     @property
     def name(self) -> str:
@@ -255,18 +227,11 @@ class Preset(_PresetShell):
         """
         return cls(config=config, name=preset_name, value=preset_dict)
 
-    def yaml(self, subscription_only: bool) -> str:
+    @property
+    def yaml(self) -> str:
         """
-        Parameters
-        ----------
-        subscription_only:
-            Only include the subscription contents, not the surrounding boiler-plate.
-
         Returns
         -------
         Preset in YAML format
         """
-        if subscription_only:
-            return dump_yaml(self._value)
-
         return dump_yaml({"presets": {self._name: self._value}})

src/ytdl_sub/config/preset_options.py

@@ -1,22 +1,21 @@
-from typing import Any, Dict, Optional, Set
+from typing import Any
+from typing import Dict
+from typing import Optional
+from typing import Set
 
 from ytdl_sub.config.defaults import DEFAULT_DOWNLOAD_ARCHIVE_NAME
 from ytdl_sub.config.overrides import Overrides
 from ytdl_sub.config.plugin.plugin_operation import PluginOperation
 from ytdl_sub.config.validators.options import OptionsDictValidator
 from ytdl_sub.entries.script.variable_definitions import VARIABLES as v
-from ytdl_sub.utils.exceptions import SubscriptionPermissionError, ValidationException
+from ytdl_sub.validators.file_path_validators import OverridesStringFormatterFilePathValidator
-from ytdl_sub.utils.file_handler import FileHandler
+from ytdl_sub.validators.file_path_validators import StringFormatterFileNameValidator
-from ytdl_sub.validators.file_path_validators import (
-    OverridesStringFormatterFilePathValidator,
-    StringFormatterFileNameValidator,
-)
 from ytdl_sub.validators.string_datetime import StringDatetimeValidator
+from ytdl_sub.validators.string_formatter_validators import OverridesIntegerFormatterValidator
+from ytdl_sub.validators.string_formatter_validators import OverridesStringFormatterValidator
+from ytdl_sub.validators.string_formatter_validators import StandardizedDateValidator
+from ytdl_sub.validators.string_formatter_validators import StringFormatterValidator
 from ytdl_sub.validators.string_formatter_validators import (
-    OverridesIntegerFormatterValidator,
-    OverridesStringFormatterValidator,
-    StandardizedDateValidator,
-    StringFormatterValidator,
     UnstructuredOverridesDictFormatterValidator,
 )
 from ytdl_sub.validators.validators import BoolValidator
@@ -58,24 +57,12 @@ class YTDLOptions(UnstructuredOverridesDictFormatterValidator):
     def to_native_dict(self, overrides: Overrides) -> Dict:
         """
         Materializes the entire ytdl-options dict from OverrideStringFormatters into
-        native python.
+        native python
         """
-        out = {
+        return {
-            key: overrides.apply_formatter(val, expected_type=object)
+            key: overrides.apply_overrides_formatter_to_native(val)
             for key, val in self.dict.items()
         }
-        if "cookiefile" in out:
-            if not FileHandler.is_file_existent(out["cookiefile"]):
-                raise ValidationException(
-                    f"Specified cookiefile {out['cookiefile']} but it does not exist as a file."
-                )
-
-            if not FileHandler.is_file_readable(out["cookiefile"]):
-                raise SubscriptionPermissionError(
-                    f"Cannot read cookiefile {out['cookiefile']} due to permissions issue."
-                )
-
-        return out
 
 
 # Disable for proper docstring formatting
@@ -120,7 +107,6 @@ class OutputOptions(OptionsDictValidator):
         "keep_max_files",
         "download_archive_standardized_date",
         "keep_files_date_eval",
-        "preserve_mtime",
     }
 
     @classmethod
@@ -184,10 +170,6 @@ class OutputOptions(OptionsDictValidator):
             default=f"{{{v.upload_date_standardized.variable_name}}}",
         )
 
-        self._preserve_mtime = self._validate_key_if_present(
-            key="preserve_mtime", validator=BoolValidator, default=False
-        )
-
         if (
             self._keep_files_before or self._keep_files_after or self._keep_max_files
         ) and not self.maintain_download_archive:
@@ -327,17 +309,6 @@ class OutputOptions(OptionsDictValidator):
         """
         return self._keep_max_files
 
-    @property
-    def preserve_mtime(self) -> bool:
-        """
-        :expected type: Optional[Boolean]
-        :description:
-          Preserve the video's original upload time as the file modification time.
-          When True, sets the file's mtime to match the video's upload_date from
-          yt-dlp metadata. Defaults to False.
-        """
-        return self._preserve_mtime.value
-
     def added_variables(self, unresolved_variables: Set[str]) -> Dict[PluginOperation, Set[str]]:
         return {
             # PluginOperation.MODIFY_ENTRY_METADATA: {

src/ytdl_sub/config/validators/options.py

@@ -1,5 +1,7 @@
 from abc import ABC
-from typing import Dict, Set, TypeVar
+from typing import Dict
+from typing import Set
+from typing import TypeVar
 
 from ytdl_sub.config.plugin.plugin_operation import PluginOperation
 from ytdl_sub.utils.exceptions import ValidationException
@@ -59,9 +61,9 @@ class ToggleableOptionsDictValidator(OptionsDictValidator):
     _optional_keys = {"enable"}
 
     def __init__(self, name, value):
-        assert "enable" in self._optional_keys, (
+        assert (
-            f"{self.__class__.__name__} does not have enable as an optional field"
+            "enable" in self._optional_keys
-        )
+        ), f"{self.__class__.__name__} does not have enable as an optional field"
         super().__init__(name, value)
 
         self._enable = self._validate_key(

src/ytdl_sub/config/validators/variable_validation.py

@@ -1,4 +1,10 @@
-from typing import Dict, List, Optional, Set
+import copy
+from typing import Dict
+from typing import Iterable
+from typing import List
+from typing import Optional
+from typing import Set
+from typing import Tuple
 
 from ytdl_sub.config.overrides import Overrides
 from ytdl_sub.config.plugin.plugin_mapping import PluginMapping
@@ -7,212 +13,203 @@ from ytdl_sub.config.plugin.preset_plugins import PresetPlugins
 from ytdl_sub.config.preset_options import OutputOptions
 from ytdl_sub.config.validators.options import OptionsValidator
 from ytdl_sub.downloaders.url.validators import MultiUrlValidator
-from ytdl_sub.entries.script.variable_definitions import UNRESOLVED_VARIABLES, VARIABLES
+from ytdl_sub.entries.variables.override_variables import REQUIRED_OVERRIDE_VARIABLE_NAMES
 from ytdl_sub.script.script import Script
-from ytdl_sub.script.utils.name_validation import is_function
+from ytdl_sub.script.script import _is_function
-from ytdl_sub.utils.script import ScriptUtils
+from ytdl_sub.utils.scriptable import BASE_SCRIPT
+from ytdl_sub.validators.string_formatter_validators import to_variable_dependency_format_string
 from ytdl_sub.validators.string_formatter_validators import validate_formatters
 
+# Entry variables to mock during validation
+_DUMMY_ENTRY_VARIABLES: Dict[str, str] = {
+    name: to_variable_dependency_format_string(
+        # pylint: disable=protected-access
+        script=BASE_SCRIPT,
+        parsed_format_string=BASE_SCRIPT._variables[name],
+        # pylint: enable=protected-access
+    )
+    for name in BASE_SCRIPT.variable_names
+}
 
-class ResolutionLevel:
-    ORIGINAL = 0
-    FILL = 1
-    RESOLVE = 2
-    INTERNAL = 3
 
-    @classmethod
+def _add_dummy_variables(variables: Iterable[str]) -> Dict[str, str]:
-    def name_of(cls, resolution_level: int) -> str:
+    dummy_variables: Dict[str, str] = {}
-        """
+    for var in variables:
-        Name of the resolution level.
+        dummy_variables[var] = ""
-        """
+        dummy_variables[f"{var}_sanitized"] = ""
-        if resolution_level == cls.ORIGINAL:
-            return "original"
-        if resolution_level == cls.FILL:
-            return "fill"
-        if resolution_level == cls.RESOLVE:
-            return "resolve"
-        if resolution_level == cls.INTERNAL:
-            return "internal"
-        raise ValueError("Invalid resolution level")
 
-    @classmethod
+    return dummy_variables
-    def level_number(cls, resolution_arg: str) -> int:
-        """
-        Numeric resolution level
-        """
-        if resolution_arg in ("0", "original"):
-            return 0
-        if resolution_arg in ("1", "fill"):
-            return 1
-        if resolution_arg in ("2", "resolve"):
-            return 2
-        if resolution_arg in ("3", "internal"):
-            return 3
-        raise ValueError("Invalid resolution level")
 
-    @classmethod
+
-    def all(cls) -> List[int]:
+def _add_dummy_overrides(overrides: Overrides) -> Dict[str, str]:
-        """
+    # Have the dummy override variable contain all variable deps that it uses in the string
-        All possible resolution levels.
+    dummy_overrides: Dict[str, str] = {}
-        """
+    for override_name in _override_variables(overrides):
-        return [cls.ORIGINAL, cls.FILL, cls.RESOLVE, cls.INTERNAL]
+        if _is_function(override_name):
+            continue
+
+        # pylint: disable=protected-access
+        dummy_overrides[override_name] = to_variable_dependency_format_string(
+            script=overrides.script, parsed_format_string=overrides.script._variables[override_name]
+        )
+        # pylint: enable=protected-access
+    return dummy_overrides
+
+
+def _get_added_and_modified_variables(
+    plugins: PresetPlugins, downloader_options: MultiUrlValidator, output_options: OutputOptions
+) -> Iterable[Tuple[OptionsValidator, Set[str], Set[str]]]:
+    """
+    Iterates and returns the plugin options, added variables, modified variables
+    """
+    options: List[OptionsValidator] = plugins.plugin_options
+    options.append(downloader_options)
+    options.append(output_options)
+
+    for plugin_options in options:
+        added_variables: Set[str] = set()
+        modified_variables: Set[str] = set()
+
+        for plugin_added_variables in plugin_options.added_variables(
+            unresolved_variables=set(),
+        ).values():
+            added_variables |= set(plugin_added_variables)
+
+        for plugin_modified_variables in plugin_options.modified_variables().values():
+            modified_variables = plugin_modified_variables
+
+        yield plugin_options, added_variables, modified_variables
+
+
+def _override_variables(overrides: Overrides) -> Set[str]:
+    return set(list(overrides.initial_variables().keys()))
 
 
 class VariableValidation:
-    def _get_resolve_partial_filter(self) -> Set[str]:
-        # Exclude sanitized variables from partial validation. This lessens the work
-        # and prevents double-evaluation, which can lead to bad behavior like double-prints.
-        return {
-            name
-            for name in self.script.variable_names
-            if name not in self.unresolved_variables and not name.endswith("_sanitized")
-        }
-
-    def _apply_resolution_level(self, mocks: Optional[Dict[str, str]]) -> None:
-        if self._resolution_level == ResolutionLevel.FILL:
-            self.unresolved_variables |= VARIABLES.variable_names(include_sanitized=True)
-            # Only partial resolve definitions that are already resolved
-            self.unresolved_variables |= {
-                name
-                for name in self.overrides.keys
-                if not is_function(name) and not self.script.definition_of(name).maybe_resolvable
-            }
-        elif self._resolution_level == ResolutionLevel.RESOLVE:
-            # Partial resolve everything, but not including internal variables
-            self.unresolved_variables |= VARIABLES.variable_names(include_sanitized=True)
-        elif self._resolution_level == ResolutionLevel.INTERNAL:
-            # Partial resolve everything including internal variables
-            pass
-        else:
-            raise ValueError("Invalid resolution level for validation")
-
-        if mocks is not None:
-            for mock_name in mocks.keys():
-                if mock_name in self.unresolved_variables:
-                    self.unresolved_variables.remove(mock_name)
-
-            self.script.add(
-                variables=mocks,
-                unresolvable=self.unresolved_variables,
-            )
-
-        self.script = self.script.resolve_partial(
-            unresolvable=self.unresolved_variables,
-            output_filter=self._get_resolve_partial_filter(),
-        )
-
     def __init__(
         self,
-        overrides: Overrides,
         downloader_options: MultiUrlValidator,
         output_options: OutputOptions,
         plugins: PresetPlugins,
-        resolution_level: int = ResolutionLevel.RESOLVE,
-        mocks: Optional[Dict[str, str]] = None,
     ):
-        self.overrides = overrides
         self.downloader_options = downloader_options
         self.output_options = output_options
         self.plugins = plugins
 
-        self.script: Script = self.overrides.script
+        self.script: Optional[Script] = None
-        self.unresolved_variables = (
+        self.resolved_variables: Set[str] = set()
-            self.plugins.get_all_variables(
+        self.unresolved_variables: Set[str] = set()
-                additional_options=[self.output_options, self.downloader_options]
-            )
-            | UNRESOLVED_VARIABLES
-        )
-        self.unresolved_runtime_variables = self.plugins.get_all_variables(
-            additional_options=[self.output_options, self.downloader_options]
-        )
-        self._resolution_level = resolution_level
-        self._apply_resolution_level(mocks=mocks)
 
-    def _add_runtime_variables(self, plugin_op: PluginOperation, options: OptionsValidator) -> None:
+    def initialize_preset_overrides(self, overrides: Overrides) -> "VariableValidation":
+        """
+        Do some gymnastics to initialize the Overrides script.
+        """
+        override_variables = set(list(overrides.initial_variables().keys()))
+
+        # Set resolved variables as all entry + override variables
+        # at this point to generate every possible added/modified variable
+        self.resolved_variables = set(_DUMMY_ENTRY_VARIABLES.keys()) | override_variables
+        plugin_variables: Set[str] = set()
+
+        for (
+            plugin_options,
+            added_variables,
+            modified_variables,
+        ) in _get_added_and_modified_variables(
+            plugins=self.plugins,
+            downloader_options=self.downloader_options,
+            output_options=self.output_options,
+        ):
+
+            for added_variable in added_variables:
+                if not overrides.ensure_added_plugin_variable_valid(added_variable=added_variable):
+                    # pylint: disable=protected-access
+                    raise plugin_options._validation_exception(
+                        f"Cannot use the variable name {added_variable} because it exists as a"
+                        " built-in ytdl-sub variable name."
+                    )
+                    # pylint: enable=protected-access
+
+            # Set unresolved as variables that are added but do not exist as
+            # entry/override variables since they are created at run-time
+            self.unresolved_variables |= added_variables | modified_variables
+            plugin_variables |= added_variables | modified_variables
+
+        # Then update resolved variables to reflect that
+        self.resolved_variables -= self.unresolved_variables
+
+        # Initialize overrides with unresolved variables + modified variables to throw an error.
+        # For modified variables, this is to prevent a resolve(update=True) to setting any
+        # dependencies until it has been explicitly added
+        overrides = overrides.initialize_script(unresolved_variables=self.unresolved_variables)
+
+        # copy the script and mock entry variables
+        self.script = copy.deepcopy(overrides.script)
+        self.script.add(
+            variables=_add_dummy_overrides(overrides=overrides)
+            | _add_dummy_variables(variables=plugin_variables)
+            | _DUMMY_ENTRY_VARIABLES
+        )
+
+        return self
+
+    def _update_script(self) -> None:
+        _ = self.script.resolve(unresolvable=self.unresolved_variables, update=True)
+
+    def _add_subscription_override_variables(self) -> None:
+        """
+        Add dummy subscription variables for script validation
+        """
+        self.resolved_variables |= REQUIRED_OVERRIDE_VARIABLE_NAMES
+
+    def _add_variables(self, plugin_op: PluginOperation, options: OptionsValidator) -> None:
         """
         Add dummy variables for script validation
         """
         added_variables = options.added_variables(
-            unresolved_variables=self.unresolved_runtime_variables,
+            unresolved_variables=self.unresolved_variables,
         ).get(plugin_op, set())
         modified_variables = options.modified_variables().get(plugin_op, set())
 
-        self.unresolved_runtime_variables -= added_variables | modified_variables
+        resolved_variables = added_variables | modified_variables
 
-    def _output_override_variables(self) -> Dict:
+        self.resolved_variables |= resolved_variables
-        output = {}
+        self.unresolved_variables -= resolved_variables
-        for name in self.overrides.keys:
-            value = self.script.definition_of(name)
-            if name in self.script.function_names:
-                # Keep custom functions as-is
-                output[name] = self.overrides.dict_with_format_strings[name]
-            elif resolved := value.maybe_resolvable:
-                output[name] = resolved.native
-            else:
-                output[name] = ScriptUtils.to_native_script(value)
 
-        return output
+    def ensure_proper_usage(self) -> None:
-
-    def ensure_proper_usage(self, partial_resolve_formatters: bool = False) -> Dict:
         """
         Validate variables resolve as plugins are executed, and return
         a mock script which contains actualized added variables from the plugins
         """
-        resolved_subscription: Dict = {}
 
-        self._add_runtime_variables(PluginOperation.DOWNLOADER, options=self.downloader_options)
+        self._add_variables(PluginOperation.DOWNLOADER, options=self.downloader_options)
+        self._add_subscription_override_variables()
 
         # Always add output options first
-        self._add_runtime_variables(
+        self._add_variables(PluginOperation.MODIFY_ENTRY_METADATA, options=self.output_options)
-            PluginOperation.MODIFY_ENTRY_METADATA, options=self.output_options
-        )
 
         # Metadata variables to be added
         for plugin_options in PluginMapping.order_options_by(
             self.plugins.zipped(), PluginOperation.MODIFY_ENTRY_METADATA
         ):
-            self._add_runtime_variables(
+            self._add_variables(PluginOperation.MODIFY_ENTRY_METADATA, options=plugin_options)
-                PluginOperation.MODIFY_ENTRY_METADATA, options=plugin_options
-            )
 
         for plugin_options in PluginMapping.order_options_by(
             self.plugins.zipped(), PluginOperation.MODIFY_ENTRY
         ):
-            self._add_runtime_variables(PluginOperation.MODIFY_ENTRY, options=plugin_options)
+            self._add_variables(PluginOperation.MODIFY_ENTRY, options=plugin_options)
 
             # Validate that any formatter in the plugin options can resolve
-            resolved_subscription |= validate_formatters(
+            validate_formatters(
                 script=self.script,
                 unresolved_variables=self.unresolved_variables,
-                unresolved_runtime_variables=self.unresolved_runtime_variables,
                 validator=plugin_options,
-                partial_resolve_formatters=partial_resolve_formatters,
             )
 
-        resolved_subscription |= validate_formatters(
+        validate_formatters(
             script=self.script,
             unresolved_variables=self.unresolved_variables,
-            unresolved_runtime_variables=self.unresolved_runtime_variables,
             validator=self.output_options,
-            partial_resolve_formatters=partial_resolve_formatters,
         )
 
-        # TODO: make this a function
+        assert not self.unresolved_variables
-        raw_download_output = validate_formatters(
-            script=self.script,
-            unresolved_variables=self.unresolved_variables,
-            unresolved_runtime_variables=self.unresolved_runtime_variables,
-            validator=self.downloader_options.urls,
-            partial_resolve_formatters=partial_resolve_formatters,
-        )
-        resolved_subscription["download"] = []
-        for url_output in raw_download_output["download"]:
-            if isinstance(url_output["url"], list):
-                url_output["url"] = [url for url in url_output["url"] if bool(url)]
-
-            if url_output["url"]:
-                resolved_subscription["download"].append(url_output)
-
-        resolved_subscription["overrides"] = self._output_override_variables()
-
-        return resolved_subscription

src/ytdl_sub/downloaders/info_json/info_json_downloader.py

@@ -1,24 +1,24 @@
 import copy
 import json
 from pathlib import Path
-from typing import Dict, Iterable, List, Optional
+from typing import Dict
+from typing import Iterable
+from typing import List
+from typing import Optional
 
 from ytdl_sub.config.overrides import Overrides
 from ytdl_sub.config.validators.options import OptionsDictValidator
 from ytdl_sub.downloaders.source_plugin import SourcePlugin
 from ytdl_sub.downloaders.ytdl_options_builder import YTDLOptionsBuilder
 from ytdl_sub.entries.entry import Entry
-from ytdl_sub.entries.script.variable_definitions import (
+from ytdl_sub.entries.script.variable_definitions import VARIABLE_SCRIPTS
-    VARIABLE_SCRIPTS,
+from ytdl_sub.entries.script.variable_definitions import VARIABLES
-    VARIABLES,
+from ytdl_sub.entries.script.variable_definitions import VariableDefinitions
-    VariableDefinitions,
-)
 from ytdl_sub.utils.exceptions import ValidationException
-from ytdl_sub.utils.file_handler import FileHandler, get_file_extension
+from ytdl_sub.utils.file_handler import FileHandler
-from ytdl_sub.ytdl_additions.enhanced_download_archive import (
+from ytdl_sub.utils.file_handler import get_file_extension
-    DownloadMapping,
+from ytdl_sub.ytdl_additions.enhanced_download_archive import DownloadMapping
-    EnhancedDownloadArchive,
+from ytdl_sub.ytdl_additions.enhanced_download_archive import EnhancedDownloadArchive
-)
 
 v: VariableDefinitions = VARIABLES
 

src/ytdl_sub/downloaders/source_plugin.py

@@ -1,9 +1,16 @@
 import abc
 from abc import ABC
-from typing import Dict, Generic, Iterable, List, Optional, Type, final
+from typing import Dict
+from typing import Generic
+from typing import Iterable
+from typing import List
+from typing import Optional
+from typing import Type
+from typing import final
 
 from ytdl_sub.config.overrides import Overrides
-from ytdl_sub.config.plugin.plugin import BasePlugin, Plugin
+from ytdl_sub.config.plugin.plugin import BasePlugin
+from ytdl_sub.config.plugin.plugin import Plugin
 from ytdl_sub.config.validators.options import OptionsValidatorT
 from ytdl_sub.downloaders.ytdl_options_builder import YTDLOptionsBuilder
 from ytdl_sub.entries.entry import Entry

src/ytdl_sub/downloaders/url/downloader.py

@@ -1,29 +1,33 @@
 import contextlib
 import os
 from pathlib import Path
-from typing import Dict, Iterable, Iterator, List, Optional, Set, Tuple
+from typing import Dict
+from typing import Iterable
+from typing import Iterator
+from typing import List
+from typing import Optional
+from typing import Set
+from typing import Tuple
 
 from yt_dlp.utils import RejectedVideoReached
 
 from ytdl_sub.config.overrides import Overrides
-from ytdl_sub.downloaders.source_plugin import SourcePlugin, SourcePluginExtension
+from ytdl_sub.downloaders.source_plugin import SourcePlugin
-from ytdl_sub.downloaders.url.validators import (
+from ytdl_sub.downloaders.source_plugin import SourcePluginExtension
-    MultiUrlValidator,
+from ytdl_sub.downloaders.url.validators import MultiUrlValidator
-    UrlThumbnailListValidator,
+from ytdl_sub.downloaders.url.validators import UrlThumbnailListValidator
-    UrlValidator,
+from ytdl_sub.downloaders.url.validators import UrlValidator
-)
 from ytdl_sub.downloaders.ytdl_options_builder import YTDLOptionsBuilder
 from ytdl_sub.downloaders.ytdlp import YTDLP
 from ytdl_sub.entries.entry import Entry
 from ytdl_sub.entries.entry_parent import EntryParent
-from ytdl_sub.entries.script.variable_definitions import VARIABLES, VariableDefinitions
+from ytdl_sub.entries.script.variable_definitions import VARIABLES
+from ytdl_sub.entries.script.variable_definitions import VariableDefinitions
 from ytdl_sub.utils.file_handler import FileHandler
 from ytdl_sub.utils.logger import Logger
-from ytdl_sub.utils.thumbnail import (
+from ytdl_sub.utils.thumbnail import ThumbnailTypes
-    ThumbnailTypes,
+from ytdl_sub.utils.thumbnail import download_and_convert_url_thumbnail
-    download_and_convert_url_thumbnail,
+from ytdl_sub.utils.thumbnail import try_convert_download_thumbnail
-    try_convert_download_thumbnail,
-)
 from ytdl_sub.ytdl_additions.enhanced_download_archive import EnhancedDownloadArchive
 
 v: VariableDefinitions = VARIABLES
@@ -48,12 +52,12 @@ class UrlDownloaderBasePluginExtension(SourcePluginExtension[MultiUrlValidator])
 
         if 0 <= input_url_idx < len(self.plugin_options.urls.list):
             validator = self.plugin_options.urls.list[input_url_idx]
-            if entry_input_url in self.overrides.apply_formatter(validator.url, expected_type=list):
+            if self.overrides.apply_formatter(validator.url) == entry_input_url:
                 return validator
 
         # Match the first validator based on the URL, if one exists
         for validator in self.plugin_options.urls.list:
-            if entry_input_url in self.overrides.apply_formatter(validator.url, expected_type=list):
+            if self.overrides.apply_formatter(validator.url) == entry_input_url:
                 return validator
 
         # Return the first validator if none exist
@@ -93,6 +97,7 @@ class UrlDownloaderThumbnailPlugin(UrlDownloaderBasePluginExtension):
 
             # If latest entry, always update the thumbnail on each entry
             if thumbnail_id == ThumbnailTypes.LATEST_ENTRY:
+
                 # always save in dry-run even if it doesn't exist...
                 if self.is_dry_run or entry.is_thumbnail_downloaded():
                     self.save_file(
@@ -252,16 +257,6 @@ class MultiUrlDownloader(SourcePlugin[MultiUrlValidator]):
             .to_dict()
         )
 
-    def webpage_url(self, entry: Entry) -> str:
-        """
-        Returns
-        -------
-        The webpage_url to use for the actual download
-        """
-        url_idx = entry.get(v.ytdl_sub_input_url_index, int)
-        webpage_url_formatter = self.plugin_options.urls.list[url_idx].webpage_url
-        return self.overrides.apply_formatter(webpage_url_formatter, entry=entry)
-
     def metadata_ytdl_options(self, ytdl_option_overrides: Dict) -> Dict:
         """
         Returns
@@ -363,7 +358,7 @@ class MultiUrlDownloader(SourcePlugin[MultiUrlValidator]):
                 if (self.is_dry_run or not self.is_entry_thumbnails_enabled)
                 else entry.is_thumbnail_downloaded_via_ytdlp
             ),
-            url=self.webpage_url(entry=entry),
+            url=entry.webpage_url,
         )
         return Entry(
             download_entry_dict,
@@ -371,13 +366,13 @@ class MultiUrlDownloader(SourcePlugin[MultiUrlValidator]):
         )
 
     def _iterate_child_entries(
-        self, entries: List[Entry], validator: UrlValidator
+        self, entries: List[Entry], download_reversed: bool
     ) -> Iterator[Entry]:
         # Iterate a list of entries, and delete the entries after yielding
         entries_to_iter: List[Optional[Entry]] = entries
 
         indices = list(range(len(entries_to_iter)))
-        if self.overrides.apply_formatter(validator.download_reverse, expected_type=bool):
+        if download_reversed:
             indices = reversed(indices)
 
         for idx in indices:
@@ -399,13 +394,17 @@ class MultiUrlDownloader(SourcePlugin[MultiUrlValidator]):
             entries_to_iter[idx] = None
 
     def _iterate_parent_entry(
-        self, parent: EntryParent, validator: UrlValidator
+        self, parent: EntryParent, download_reversed: bool
     ) -> Iterator[Entry]:
-        yield from self._iterate_child_entries(entries=parent.entry_children(), validator=validator)
+        yield from self._iterate_child_entries(
+            entries=parent.entry_children(), download_reversed=download_reversed
+        )
 
         # Recursion the parent's parent entries
         for parent_child in reversed(parent.parent_children()):
-            yield from self._iterate_parent_entry(parent=parent_child, validator=validator)
+            yield from self._iterate_parent_entry(
+                parent=parent_child, download_reversed=download_reversed
+            )
 
     def _download_url_metadata(
         self, url: str, include_sibling_metadata: bool, ytdl_options_overrides: Dict
@@ -439,7 +438,7 @@ class MultiUrlDownloader(SourcePlugin[MultiUrlValidator]):
         self,
         parents: List[EntryParent],
         orphans: List[Entry],
-        validator: UrlValidator,
+        download_reversed: bool,
     ) -> Iterator[Entry]:
         """
         Downloads the leaf entries from EntryParent trees
@@ -447,17 +446,21 @@ class MultiUrlDownloader(SourcePlugin[MultiUrlValidator]):
         # Delete info json files afterwards so other collection URLs do not use them
         with self._separate_download_archives(clear_info_json_files=True):
             for parent in parents:
-                yield from self._iterate_parent_entry(parent=parent, validator=validator)
+                yield from self._iterate_parent_entry(
+                    parent=parent, download_reversed=download_reversed
+                )
 
-            yield from self._iterate_child_entries(entries=orphans, validator=validator)
+            yield from self._iterate_child_entries(
+                entries=orphans, download_reversed=download_reversed
+            )
 
     def _download_metadata(self, url: str, validator: UrlValidator) -> Iterable[Entry]:
         metadata_ytdl_options = self.metadata_ytdl_options(
             ytdl_option_overrides=validator.ytdl_options.to_native_dict(self.overrides)
         )
-
+        download_reversed = self.overrides.evaluate_boolean(validator.download_reverse)
-        include_sibling_metadata = self.overrides.apply_formatter(
+        include_sibling_metadata = self.overrides.evaluate_boolean(
-            validator.include_sibling_metadata, expected_type=bool
+            validator.include_sibling_metadata
         )
 
         parents, orphan_entries = self._download_url_metadata(
@@ -466,15 +469,16 @@ class MultiUrlDownloader(SourcePlugin[MultiUrlValidator]):
             ytdl_options_overrides=metadata_ytdl_options,
         )
 
+        # TODO: Encapsulate this logic into its own class
         self._url_state = URLDownloadState(
-            entries_total=sum(parent.num_children() for parent in parents) + len(orphan_entries),
+            entries_total=sum(parent.num_children() for parent in parents) + len(orphan_entries)
         )
 
         download_logger.info("Beginning downloads for %s", url)
         yield from self._iterate_entries(
             parents=parents,
             orphans=orphan_entries,
-            validator=validator,
+            download_reversed=download_reversed,
         )
 
     def download_metadata(self) -> Iterable[Entry]:
@@ -482,25 +486,19 @@ class MultiUrlDownloader(SourcePlugin[MultiUrlValidator]):
         # download the bottom-most urls first since they are top-priority
         for idx, url_validator in reversed(list(enumerate(self.collection.urls.list))):
             # URLs can be empty. If they are, then skip
-            if not (urls := self.overrides.apply_formatter(url_validator.url, expected_type=list)):
+            if not (url := self.overrides.apply_formatter(url_validator.url)):
                 continue
 
-            for url in reversed(urls):
+            for entry in self._download_metadata(url=url, validator=url_validator):
-                assert isinstance(url, str)
+                entry.initialize_script(self.overrides).add(
+                    {
+                        v.ytdl_sub_input_url: url,
+                        v.ytdl_sub_input_url_index: idx,
+                        v.ytdl_sub_input_url_count: len(self.collection.urls.list),
+                    }
+                )
 
-                if not url:
+                yield entry
-                    continue
-
-                for entry in self._download_metadata(url=url, validator=url_validator):
-                    entry.initialize_script(self.overrides).add(
-                        {
-                            v.ytdl_sub_input_url: url,
-                            v.ytdl_sub_input_url_index: idx,
-                            v.ytdl_sub_input_url_count: len(self.collection.urls.list),
-                        }
-                    )
-
-                    yield entry
 
     def download(self, entry: Entry) -> Optional[Entry]:
         """

src/ytdl_sub/downloaders/url/validators.py

@@ -1,16 +1,17 @@
-from typing import Any, Dict, List, Optional, Set
+from typing import Any
+from typing import Dict
+from typing import Optional
+from typing import Set
 
 from ytdl_sub.config.plugin.plugin_operation import PluginOperation
 from ytdl_sub.config.preset_options import YTDLOptions
 from ytdl_sub.config.validators.options import OptionsValidator
 from ytdl_sub.script.parser import parse
 from ytdl_sub.validators.strict_dict_validator import StrictDictValidator
-from ytdl_sub.validators.string_formatter_validators import (
+from ytdl_sub.validators.string_formatter_validators import DictFormatterValidator
-    DictFormatterValidator,
+from ytdl_sub.validators.string_formatter_validators import OverridesBooleanFormatterValidator
-    OverridesBooleanFormatterValidator,
+from ytdl_sub.validators.string_formatter_validators import OverridesStringFormatterValidator
-    OverridesStringFormatterValidator,
+from ytdl_sub.validators.string_formatter_validators import StringFormatterValidator
-    StringFormatterValidator,
-)
 from ytdl_sub.validators.validators import ListValidator
 
 
@@ -20,7 +21,7 @@ class UrlThumbnailValidator(StrictDictValidator):
     def __init__(self, name, value):
         super().__init__(name, value)
 
-        self._thumb_name = self._validate_key(key="name", validator=StringFormatterValidator)
+        self._name = self._validate_key(key="name", validator=StringFormatterValidator)
         self._uid = self._validate_key(key="uid", validator=OverridesStringFormatterValidator)
 
     @property
@@ -28,7 +29,7 @@ class UrlThumbnailValidator(StrictDictValidator):
         """
         File name for the thumbnail
         """
-        return self._thumb_name
+        return self._name
 
     @property
     def uid(self) -> OverridesStringFormatterValidator:
@@ -42,19 +43,6 @@ class UrlThumbnailListValidator(ListValidator[UrlThumbnailValidator]):
     _inner_list_type = UrlThumbnailValidator
 
 
-class OverridesOneOrManyUrlValidator(OverridesStringFormatterValidator):
-    def post_process(self, resolved: Any) -> List[str]:
-        if isinstance(resolved, str):
-            return [resolved]
-        if isinstance(resolved, list):
-            for value in resolved:
-                if not isinstance(value, str):
-                    raise self._validation_exception("Must be a string or an array of strings.")
-            return resolved
-
-        raise self._validation_exception("Must be a string or an array of strings.")
-
-
 class UrlValidator(StrictDictValidator):
     _required_keys = {"url"}
     _optional_keys = {
@@ -64,7 +52,6 @@ class UrlValidator(StrictDictValidator):
         "download_reverse",
         "ytdl_options",
         "include_sibling_metadata",
-        "webpage_url",
     }
 
     @classmethod
@@ -80,7 +67,7 @@ class UrlValidator(StrictDictValidator):
         super().__init__(name, value)
 
         # TODO: url validate using yt-dlp IE
-        self._url = self._validate_key(key="url", validator=OverridesOneOrManyUrlValidator)
+        self._url = self._validate_key(key="url", validator=OverridesStringFormatterValidator)
         self._variables = self._validate_key_if_present(
             key="variables", validator=DictFormatterValidator, default={}
         )
@@ -102,9 +89,6 @@ class UrlValidator(StrictDictValidator):
             validator=OverridesBooleanFormatterValidator,
             default="False",
         )
-        self._webpage_url = self._validate_key(
-            key="webpage_url", validator=StringFormatterValidator, default="{webpage_url}"
-        )
 
     @property
     def url(self) -> OverridesStringFormatterValidator:
@@ -196,19 +180,6 @@ class UrlValidator(StrictDictValidator):
         """
         return self._include_sibling_metadata
 
-    @property
-    def webpage_url(self) -> StringFormatterValidator:
-        """
-        Optional. After ytdl-sub performs the metadata download, it will inspect each
-        entry's .info.json file and perform the actual download from yt-dlp using
-        `webpage_url <config_reference/scripting/entry_variables:webpage_url>`. This
-        can be overwritten by supplying parameter with a modification to ``webpage_url`` in the
-        form of an override variable.
-
-        Defaults to ``{webpage_url}``.
-        """
-        return self._webpage_url
-
 
 class UrlStringOrDictValidator(UrlValidator):
     """

src/ytdl_sub/downloaders/ytdl_options_builder.py

@@ -1,5 +1,6 @@
 import copy
-from typing import Dict, Optional
+from typing import Dict
+from typing import Optional
 
 import mergedeep
 

src/ytdl_sub/downloaders/ytdlp.py

@@ -5,10 +5,15 @@ import os
 import time
 from contextlib import contextmanager
 from pathlib import Path
-from typing import Callable, Dict, List, Optional
+from typing import Callable
+from typing import Dict
+from typing import List
+from typing import Optional
 
 import yt_dlp as ytdl
-from yt_dlp.utils import ExistingVideoReached, MaxDownloadsReached, RejectedVideoReached
+from yt_dlp.utils import ExistingVideoReached
+from yt_dlp.utils import MaxDownloadsReached
+from yt_dlp.utils import RejectedVideoReached
 
 from ytdl_sub.thread.log_entries_downloaded_listener import LogEntriesDownloadedListener
 from ytdl_sub.utils.exceptions import FileNotDownloadedException

src/ytdl_sub/entries/base_entry.py

@@ -1,11 +1,18 @@
 # pylint: disable=protected-access
 from abc import ABC
 from pathlib import Path
-from typing import Any, Dict, Optional, Type, TypeVar, final
+from typing import Any
+from typing import Dict
+from typing import Optional
+from typing import Type
+from typing import TypeVar
+from typing import final
 
-from yt_dlp.utils import LazyList, sanitize_filename
+from yt_dlp.utils import LazyList
+from yt_dlp.utils import sanitize_filename
 
-from ytdl_sub.entries.script.variable_definitions import VARIABLES, VariableDefinitions
+from ytdl_sub.entries.script.variable_definitions import VARIABLES
+from ytdl_sub.entries.script.variable_definitions import VariableDefinitions
 
 v: VariableDefinitions = VARIABLES
 

src/ytdl_sub/entries/entry.py

@@ -3,15 +3,24 @@ import copy
 import json
 import os
 from pathlib import Path
-from typing import Any, Dict, Optional, Type, TypeVar, final
+from typing import Any
+from typing import Dict
+from typing import Optional
+from typing import Type
+from typing import TypeVar
+from typing import final
 
 from ytdl_sub.entries.base_entry import BaseEntry
-from ytdl_sub.entries.script.variable_definitions import VARIABLES, VariableDefinitions
+from ytdl_sub.entries.script.variable_definitions import VARIABLES
-from ytdl_sub.entries.script.variable_types import ArrayVariable, StringVariable, Variable
+from ytdl_sub.entries.script.variable_definitions import VariableDefinitions
+from ytdl_sub.entries.script.variable_types import ArrayVariable
+from ytdl_sub.entries.script.variable_types import StringVariable
+from ytdl_sub.entries.script.variable_types import Variable
 from ytdl_sub.script.utils.exceptions import ScriptVariableNotResolved
 from ytdl_sub.utils.script import ScriptUtils
 from ytdl_sub.utils.scriptable import Scriptable
-from ytdl_sub.validators.audo_codec_validator import AUDIO_CODEC_EXTS, VIDEO_CODEC_EXTS
+from ytdl_sub.validators.audo_codec_validator import AUDIO_CODEC_EXTS
+from ytdl_sub.validators.audo_codec_validator import VIDEO_CODEC_EXTS
 
 v: VariableDefinitions = VARIABLES
 

src/ytdl_sub/entries/entry_parent.py

@@ -1,10 +1,16 @@
 import math
-from typing import Any, Dict, List, Optional, Set
+from typing import Any
+from typing import Dict
+from typing import List
+from typing import Optional
+from typing import Set
 from urllib.parse import urlparse
 
-from ytdl_sub.entries.base_entry import BaseEntry, BaseEntryT
+from ytdl_sub.entries.base_entry import BaseEntry
+from ytdl_sub.entries.base_entry import BaseEntryT
 from ytdl_sub.entries.entry import Entry
-from ytdl_sub.entries.script.variable_definitions import VARIABLES, VariableDefinitions
+from ytdl_sub.entries.script.variable_definitions import VARIABLES
+from ytdl_sub.entries.script.variable_definitions import VariableDefinitions
 from ytdl_sub.entries.script.variable_types import MetadataVariable
 
 v: VariableDefinitions = VARIABLES

src/ytdl_sub/entries/script/custom_functions.py

@@ -5,7 +5,10 @@ from yt_dlp.utils import sanitize_filename
 
 from ytdl_sub.script.functions import Functions
 from ytdl_sub.script.types.map import Map
-from ytdl_sub.script.types.resolvable import AnyArgument, Integer, ReturnableArgument, String
+from ytdl_sub.script.types.resolvable import AnyArgument
+from ytdl_sub.script.types.resolvable import Integer
+from ytdl_sub.script.types.resolvable import ReturnableArgument
+from ytdl_sub.script.types.resolvable import String
 from ytdl_sub.script.utils.exceptions import RuntimeException
 from ytdl_sub.utils.file_path import FilePathTruncater
 
@@ -46,12 +49,12 @@ class CustomFunctions:
         return String(FilePathTruncater.maybe_truncate_file_path(filepath.value))
 
     @staticmethod
-    def sanitize(*value: AnyArgument) -> String:
+    def sanitize(value: AnyArgument) -> String:
         """
         Sanitize a string using yt-dlp's ``sanitize_filename`` method to ensure it's safe to use
         for file/directory names on any OS.
         """
-        return String("".join(sanitize_filename(str(val)) for val in value))
+        return String(sanitize_filename(str(value)))
 
     @staticmethod
     def sanitize_plex_episode(string: String) -> String:

src/ytdl_sub/entries/script/function_scripts.py

@@ -1,6 +1,7 @@
 from typing import Dict
 
-from ytdl_sub.entries.script.variable_definitions import VARIABLES, VariableDefinitions
+from ytdl_sub.entries.script.variable_definitions import VARIABLES
+from ytdl_sub.entries.script.variable_definitions import VariableDefinitions
 
 v: VariableDefinitions = VARIABLES
 

src/ytdl_sub/entries/script/variable_definitions.py

@@ -1,21 +1,21 @@
 from abc import ABC
-from functools import cache, cached_property
+from functools import cache
-from typing import Dict, Optional, Set
+from functools import cached_property
+from typing import Dict
+from typing import Set
 
 from ytdl_sub.entries.script.custom_functions import CustomFunctions
-from ytdl_sub.entries.script.variable_types import (
+from ytdl_sub.entries.script.variable_types import ArrayMetadataVariable
-    ArrayMetadataVariable,
+from ytdl_sub.entries.script.variable_types import IntegerMetadataVariable
-    IntegerMetadataVariable,
+from ytdl_sub.entries.script.variable_types import IntegerVariable
-    IntegerVariable,
+from ytdl_sub.entries.script.variable_types import MapMetadataVariable
-    MapMetadataVariable,
+from ytdl_sub.entries.script.variable_types import MapVariable
-    MapVariable,
+from ytdl_sub.entries.script.variable_types import MetadataVariable
-    MetadataVariable,
+from ytdl_sub.entries.script.variable_types import StringDateMetadataVariable
-    StringDateMetadataVariable,
+from ytdl_sub.entries.script.variable_types import StringDateVariable
-    StringDateVariable,
+from ytdl_sub.entries.script.variable_types import StringMetadataVariable
-    StringMetadataVariable,
+from ytdl_sub.entries.script.variable_types import StringVariable
-    StringVariable,
+from ytdl_sub.entries.script.variable_types import Variable
-    Variable,
-)
 
 # This file contains mixins to a BaseEntry subclass. Ignore pylint's "no kwargs member" suggestion
 # pylint: disable=no-member
@@ -1135,16 +1135,6 @@ class VariableDefinitions(
             ]
         }
 
-    @cache
-    def variable_names(self, include_sanitized: bool):
-        """
-        Returns all variable names, and can include sanitized.
-        """
-        var_names: Set[str] = self.scripts().keys()
-        if include_sanitized:
-            var_names |= {f"{name}_sanitized" for name in var_names}
-        return var_names
-
     @cache
     def injected_variables(self) -> Set[MetadataVariable]:
         """
@@ -1172,7 +1162,6 @@ class VariableDefinitions(
         """
         return {
             self.uid,
-            self.extractor,
             self.extractor_key,
             self.epoch,
             self.webpage_url,
@@ -1215,14 +1204,6 @@ class VariableDefinitions(
             VARIABLES.entry_metadata,
         } | self.injected_variables()
 
-    def get(self, name: str) -> Optional[Variable]:
-        """
-        Returns the variable attribute if it exists. None otherwise.
-        """
-        if not hasattr(self, name):
-            return None
-        return getattr(self, name)
-
 
 # Singletons to use externally
 VARIABLES: VariableDefinitions = VariableDefinitions()

src/ytdl_sub/entries/script/variable_types.py

@@ -1,10 +1,17 @@
-from abc import ABC, abstractmethod
+from abc import ABC
+from abc import abstractmethod
 from dataclasses import dataclass
-from typing import Dict, List, Optional, Type, TypeVar
+from typing import Dict
+from typing import List
+from typing import Optional
+from typing import Type
+from typing import TypeVar
 
 from ytdl_sub.script.types.array import Array
 from ytdl_sub.script.types.map import Map
-from ytdl_sub.script.types.resolvable import Boolean, Integer, String
+from ytdl_sub.script.types.resolvable import Boolean
+from ytdl_sub.script.types.resolvable import Integer
+from ytdl_sub.script.types.resolvable import String
 
 ENTRY_METADATA_VARIABLE_NAME = "entry_metadata"
 PLAYLIST_METADATA_VARIABLE_NAME = "playlist_metadata"
@@ -15,6 +22,7 @@ VariableT = TypeVar("VariableT", bound="Variable")
 
 
 def _get(
+    cast: str,
     metadata_variable_name: str,
     metadata_key: str,
     variable_name: Optional[str],
@@ -39,7 +47,7 @@ def _get(
     return as_type(
         variable_name=variable_name or metadata_key,
         metadata_key=metadata_key,
-        definition=f"{{ {out} }}",
+        definition=f"{{ %legacy_bracket_safety(%{cast}({out})) }}",
     )
 
 
@@ -174,6 +182,7 @@ class MapMetadataVariable(MetadataVariable, MapVariable):
         Creates a map variable from entry metadata
         """
         return _get(
+            "map",
             metadata_variable_name=ENTRY_METADATA_VARIABLE_NAME,
             metadata_key=metadata_key,
             variable_name=variable_name,
@@ -195,6 +204,7 @@ class ArrayMetadataVariable(MetadataVariable, ArrayVariable):
         Creates an array variable from entry metadata
         """
         return _get(
+            "array",
             metadata_variable_name=ENTRY_METADATA_VARIABLE_NAME,
             metadata_key=metadata_key,
             variable_name=variable_name,
@@ -216,6 +226,7 @@ class StringMetadataVariable(MetadataVariable, StringVariable):
         Creates a string variable from entry metadata
         """
         return _get(
+            "string",
             metadata_variable_name=ENTRY_METADATA_VARIABLE_NAME,
             metadata_key=metadata_key,
             variable_name=variable_name,
@@ -234,6 +245,7 @@ class StringMetadataVariable(MetadataVariable, StringVariable):
         Creates a string variable from playlist metadata
         """
         return _get(
+            "string",
             metadata_variable_name=PLAYLIST_METADATA_VARIABLE_NAME,
             metadata_key=metadata_key,
             variable_name=variable_name,
@@ -252,6 +264,7 @@ class StringMetadataVariable(MetadataVariable, StringVariable):
         Creates a string variable from source metadata
         """
         return _get(
+            "string",
             metadata_variable_name=SOURCE_METADATA_VARIABLE_NAME,
             metadata_key=metadata_key,
             variable_name=variable_name,
@@ -288,6 +301,7 @@ class IntegerMetadataVariable(MetadataVariable, IntegerVariable):
         Creates an int variable from entry metadata
         """
         return _get(
+            "int",
             metadata_variable_name=ENTRY_METADATA_VARIABLE_NAME,
             metadata_key=metadata_key,
             variable_name=variable_name,
@@ -306,6 +320,7 @@ class IntegerMetadataVariable(MetadataVariable, IntegerVariable):
         Creates an int variable from playlist metadata
         """
         return _get(
+            "int",
             metadata_variable_name=PLAYLIST_METADATA_VARIABLE_NAME,
             metadata_key=metadata_key,
             variable_name=variable_name,

src/ytdl_sub/entries/variables/override_variables.py

@@ -1,17 +1,19 @@
-from typing import Dict, Set
+from typing import Dict
+from typing import Set
 
 from ytdl_sub.entries.script.function_scripts import CUSTOM_FUNCTION_SCRIPTS
 from ytdl_sub.entries.script.variable_definitions import VARIABLE_SCRIPTS
-from ytdl_sub.entries.script.variable_types import (
+from ytdl_sub.entries.script.variable_types import ArrayVariable
-    ArrayVariable,
+from ytdl_sub.entries.script.variable_types import BooleanVariable
-    BooleanVariable,
+from ytdl_sub.entries.script.variable_types import MapVariable
-    MapVariable,
+from ytdl_sub.entries.script.variable_types import StringVariable
-    StringVariable,
+from ytdl_sub.entries.script.variable_types import Variable
-    Variable,
-)
 from ytdl_sub.script.functions import Functions
 from ytdl_sub.script.utils.name_validation import is_valid_name
 
+# TODO: use this
+SUBSCRIPTION_ARRAY = "subscription_array"
+
 
 class SubscriptionVariables:
     @staticmethod
@@ -161,7 +163,7 @@ class OverrideHelpers:
         True if the override name itself is valid. False otherwise.
         """
         if name.startswith("%"):
-            name = name[1:]
+            return is_valid_name(name=name[1:])
 
         return is_valid_name(name=name)
 

src/ytdl_sub/main.py

@@ -1,7 +1,7 @@
 import sys
 
 from ytdl_sub.cli.parsers.main import parser
-from ytdl_sub.utils.logger import Logger, LoggerLevels
+from ytdl_sub.utils.logger import Logger
 
 
 def _main() -> int:
@@ -10,11 +10,6 @@ def _main() -> int:
     args, _ = parser.parse_known_args()
     Logger.set_log_level(log_level_name=args.ytdl_sub_log_level)
 
-    # Suppress all logs during inspection since the output of the subcommand itself
-    # is all that is necessary
-    if args.subparser == "inspect":
-        Logger.set_log_level(log_level_name=LoggerLevels.QUIET.name)
-
     # pylint: disable=import-outside-toplevel
     import ytdl_sub.cli.entrypoint
 

src/ytdl_sub/plugins/audio_extract.py

@@ -1,19 +1,21 @@
 import os.path
-from typing import Any, Dict, Optional, Set
+from typing import Any
+from typing import Dict
+from typing import Optional
+from typing import Set
 
 from ytdl_sub.config.plugin.plugin import Plugin
 from ytdl_sub.config.plugin.plugin_operation import PluginOperation
 from ytdl_sub.config.validators.options import ToggleableOptionsDictValidator
 from ytdl_sub.downloaders.ytdl_options_builder import YTDLOptionsBuilder
 from ytdl_sub.entries.entry import Entry
-from ytdl_sub.entries.script.variable_definitions import VARIABLES, VariableDefinitions
+from ytdl_sub.entries.script.variable_definitions import VARIABLES
+from ytdl_sub.entries.script.variable_definitions import VariableDefinitions
 from ytdl_sub.utils.exceptions import FileNotDownloadedException
 from ytdl_sub.utils.file_handler import FileMetadata
-from ytdl_sub.validators.audo_codec_validator import (
+from ytdl_sub.validators.audo_codec_validator import AUDIO_CODEC_EXTS
-    AUDIO_CODEC_EXTS,
+from ytdl_sub.validators.audo_codec_validator import AUDIO_CODEC_TYPES_EXTENSION_MAPPING
-    AUDIO_CODEC_TYPES_EXTENSION_MAPPING,
+from ytdl_sub.validators.audo_codec_validator import AudioTypeValidator
-    AudioTypeValidator,
-)
 from ytdl_sub.validators.validators import FloatValidator
 
 v: VariableDefinitions = VARIABLES

src/ytdl_sub/plugins/chapters.py

@@ -1,23 +1,26 @@
 import collections
 import re
-from typing import Dict, List, Optional, Set
+from typing import Dict
+from typing import List
+from typing import Optional
+from typing import Set
 
 from ytdl_sub.config.plugin.plugin import Plugin
 from ytdl_sub.config.plugin.plugin_operation import PluginOperation
 from ytdl_sub.config.validators.options import ToggleableOptionsDictValidator
 from ytdl_sub.downloaders.ytdl_options_builder import YTDLOptionsBuilder
-from ytdl_sub.entries.entry import (
+from ytdl_sub.entries.entry import Entry
-    Entry,
+from ytdl_sub.entries.entry import ytdl_sub_chapters_from_comments
-    ytdl_sub_chapters_from_comments,
+from ytdl_sub.entries.entry import ytdl_sub_split_by_chapters_parent_uid
-    ytdl_sub_split_by_chapters_parent_uid,
+from ytdl_sub.entries.script.variable_definitions import VARIABLES
-)
+from ytdl_sub.entries.script.variable_definitions import VariableDefinitions
-from ytdl_sub.entries.script.variable_definitions import VARIABLES, VariableDefinitions
 from ytdl_sub.utils.chapters import Chapters
 from ytdl_sub.utils.ffmpeg import set_ffmpeg_metadata_chapters
 from ytdl_sub.utils.file_handler import FileMetadata
 from ytdl_sub.validators.regex_validator import RegexListValidator
 from ytdl_sub.validators.string_select_validator import StringSelectValidator
-from ytdl_sub.validators.validators import BoolValidator, ListValidator
+from ytdl_sub.validators.validators import BoolValidator
+from ytdl_sub.validators.validators import ListValidator
 
 v: VariableDefinitions = VARIABLES
 

src/ytdl_sub/plugins/date_range.py

@@ -1,4 +1,7 @@
-from typing import List, Optional, Set, Tuple
+from typing import List
+from typing import Optional
+from typing import Set
+from typing import Tuple
 
 from ytdl_sub.config.plugin.plugin import Plugin
 from ytdl_sub.config.validators.options import ToggleableOptionsDictValidator
@@ -113,7 +116,7 @@ class DateRangePlugin(Plugin[DateRangeOptions]):
                 date_validator=self.plugin_options.after, overrides=self.overrides
             )
             after_filter = f"{date_type} >= {after_str}"
-            if self.overrides.apply_formatter(self.plugin_options.breaks, expected_type=bool):
+            if self.overrides.evaluate_boolean(self.plugin_options.breaks):
                 breaking_match_filters.append(after_filter)
             else:
                 match_filters.append(after_filter)

src/ytdl_sub/plugins/embed_thumbnail.py

@@ -1,4 +1,5 @@
-from typing import List, Optional
+from typing import List
+from typing import Optional
 
 import mediafile
 
@@ -6,7 +7,8 @@ from ytdl_sub.config.plugin.plugin import Plugin
 from ytdl_sub.config.validators.options import OptionsValidator
 from ytdl_sub.entries.entry import Entry
 from ytdl_sub.utils.ffmpeg import FFMPEG
-from ytdl_sub.utils.file_handler import FileHandler, FileMetadata
+from ytdl_sub.utils.file_handler import FileHandler
+from ytdl_sub.utils.file_handler import FileMetadata
 from ytdl_sub.utils.logger import Logger
 from ytdl_sub.validators.audo_codec_validator import AUDIO_CODEC_EXTS
 from ytdl_sub.validators.string_formatter_validators import OverridesBooleanFormatterValidator
@@ -31,7 +33,7 @@ class EmbedThumbnailPlugin(Plugin[EmbedThumbnailOptions]):
 
     @property
     def _embed_thumbnail(self) -> bool:
-        return self.overrides.apply_formatter(self.plugin_options, expected_type=bool)
+        return self.overrides.evaluate_boolean(self.plugin_options)
 
     @classmethod
     def _embed_video_thumbnail(cls, entry: Entry) -> None:

src/ytdl_sub/plugins/file_convert.py

@@ -1,16 +1,22 @@
 import os
 from subprocess import CalledProcessError
-from typing import Any, Dict, Optional, Set
+from typing import Any
+from typing import Dict
+from typing import Optional
+from typing import Set
 
 from ytdl_sub.config.overrides import Overrides
 from ytdl_sub.config.plugin.plugin import Plugin
 from ytdl_sub.config.plugin.plugin_operation import PluginOperation
 from ytdl_sub.config.validators.options import ToggleableOptionsDictValidator
 from ytdl_sub.entries.entry import Entry
-from ytdl_sub.entries.script.variable_definitions import VARIABLES, VariableDefinitions
+from ytdl_sub.entries.script.variable_definitions import VARIABLES
-from ytdl_sub.utils.exceptions import FileNotDownloadedException, ValidationException
+from ytdl_sub.entries.script.variable_definitions import VariableDefinitions
+from ytdl_sub.utils.exceptions import FileNotDownloadedException
+from ytdl_sub.utils.exceptions import ValidationException
 from ytdl_sub.utils.ffmpeg import FFMPEG
-from ytdl_sub.utils.file_handler import FileHandler, FileMetadata
+from ytdl_sub.utils.file_handler import FileHandler
+from ytdl_sub.utils.file_handler import FileMetadata
 from ytdl_sub.validators.audo_codec_validator import FileTypeValidator
 from ytdl_sub.validators.string_formatter_validators import OverridesStringFormatterValidator
 from ytdl_sub.validators.string_select_validator import StringSelectValidator

src/ytdl_sub/plugins/filter_exclude.py

@@ -1,4 +1,5 @@
-from typing import Dict, Optional
+from typing import Dict
+from typing import Optional
 
 from ytdl_sub.config.overrides import Overrides
 from ytdl_sub.config.plugin.plugin import Plugin
@@ -6,14 +7,13 @@ from ytdl_sub.config.validators.options import OptionsValidator
 from ytdl_sub.entries.entry import Entry
 from ytdl_sub.utils.exceptions import StringFormattingException
 from ytdl_sub.utils.logger import Logger
-from ytdl_sub.validators.string_formatter_validators import BooleanFormatterValidator
+from ytdl_sub.validators.string_formatter_validators import ListFormatterValidator
-from ytdl_sub.validators.validators import ListValidator
 from ytdl_sub.ytdl_additions.enhanced_download_archive import EnhancedDownloadArchive
 
 logger = Logger.get("filter-exclude")
 
 
-class FilterExcludeOptions(ListValidator[BooleanFormatterValidator], OptionsValidator):
+class FilterExcludeOptions(ListFormatterValidator, OptionsValidator):
     """
     Applies a conditional OR on any number of filters comprised of either variables or scripts.
     If any filter evaluates to True, the entry will be excluded.
@@ -29,8 +29,6 @@ class FilterExcludeOptions(ListValidator[BooleanFormatterValidator], OptionsVali
            { %contains( %lower(description), '#short' ) }
     """
 
-    _inner_list_type = BooleanFormatterValidator
-
 
 class FilterExcludePlugin(Plugin[FilterExcludeOptions]):
     plugin_options_type = FilterExcludeOptions
@@ -54,9 +52,7 @@ class FilterExcludePlugin(Plugin[FilterExcludeOptions]):
             return entry
 
         for formatter in self.plugin_options.list:
-            should_exclude = self.overrides.apply_formatter(
+            should_exclude = self.overrides.evaluate_boolean(formatter=formatter, entry=entry)
-                formatter=formatter, entry=entry, expected_type=bool
-            )
 
             if should_exclude:
                 logger.info(

src/ytdl_sub/plugins/filter_include.py

@@ -1,4 +1,5 @@
-from typing import Dict, Optional
+from typing import Dict
+from typing import Optional
 
 from ytdl_sub.config.overrides import Overrides
 from ytdl_sub.config.plugin.plugin import Plugin
@@ -6,14 +7,14 @@ from ytdl_sub.config.validators.options import OptionsValidator
 from ytdl_sub.entries.entry import Entry
 from ytdl_sub.utils.exceptions import StringFormattingException
 from ytdl_sub.utils.logger import Logger
-from ytdl_sub.validators.string_formatter_validators import BooleanFormatterValidator
+from ytdl_sub.utils.script import ScriptUtils
-from ytdl_sub.validators.validators import ListValidator
+from ytdl_sub.validators.string_formatter_validators import ListFormatterValidator
 from ytdl_sub.ytdl_additions.enhanced_download_archive import EnhancedDownloadArchive
 
 logger = Logger.get("filter-include")
 
 
-class FilterIncludeOptions(ListValidator[BooleanFormatterValidator], OptionsValidator):
+class FilterIncludeOptions(ListFormatterValidator, OptionsValidator):
     """
     Applies a conditional AND on any number of filters comprised of either variables or scripts.
     If all filters evaluate to True, the entry will be included.
@@ -37,8 +38,6 @@ class FilterIncludeOptions(ListValidator[BooleanFormatterValidator], OptionsVali
            }
     """
 
-    _inner_list_type = BooleanFormatterValidator
-
 
 class FilterIncludePlugin(Plugin[FilterIncludeOptions]):
     plugin_options_type = FilterIncludeOptions
@@ -62,8 +61,8 @@ class FilterIncludePlugin(Plugin[FilterIncludeOptions]):
             return entry
 
         for formatter in self.plugin_options.list:
-            should_exclude = self.overrides.apply_formatter(
+            should_exclude = ScriptUtils.bool_formatter_output(
-                formatter=formatter, entry=entry, expected_type=bool
+                self.overrides.apply_formatter(formatter=formatter, entry=entry)
             )
             if not should_exclude:
                 logger.info(

src/ytdl_sub/plugins/format.py

@@ -1,4 +1,5 @@
-from typing import Dict, Optional
+from typing import Dict
+from typing import Optional
 
 from ytdl_sub.config.plugin.plugin import Plugin
 from ytdl_sub.config.validators.options import OptionsValidator

src/ytdl_sub/plugins/match_filters.py

@@ -1,5 +1,7 @@
 import copy
-from typing import Any, List, Tuple
+from typing import Any
+from typing import List
+from typing import Tuple
 
 from ytdl_sub.config.plugin.plugin import Plugin
 from ytdl_sub.config.validators.options import ToggleableOptionsDictValidator

src/ytdl_sub/plugins/music_tags.py

@@ -1,21 +1,22 @@
 from collections import defaultdict
 from datetime import datetime
-from typing import Any, Dict, List
+from typing import Any
+from typing import Dict
+from typing import List
 
 import mediafile
 
 from ytdl_sub.config.plugin.plugin import Plugin
 from ytdl_sub.config.validators.options import OptionsDictValidator
 from ytdl_sub.entries.entry import Entry
-from ytdl_sub.entries.script.variable_definitions import VARIABLES, VariableDefinitions
+from ytdl_sub.entries.script.variable_definitions import VARIABLES
+from ytdl_sub.entries.script.variable_definitions import VariableDefinitions
 from ytdl_sub.utils.exceptions import ValidationException
 from ytdl_sub.utils.file_handler import FileMetadata
 from ytdl_sub.utils.logger import Logger
 from ytdl_sub.validators.audo_codec_validator import AUDIO_CODEC_EXTS
-from ytdl_sub.validators.string_formatter_validators import (
+from ytdl_sub.validators.string_formatter_validators import ListFormatterValidator
-    ListFormatterValidator,
+from ytdl_sub.validators.string_formatter_validators import StringFormatterValidator
-    StringFormatterValidator,
-)
 
 v: VariableDefinitions = VARIABLES
 
@@ -146,7 +147,8 @@ class MusicTagsPlugin(Plugin[MusicTagsOptions]):
                 else:
                     if len(tag_value) > 1:
                         logger.warning(
-                            "Music tag '%s' does not support lists. Only setting the first element",
+                            "Music tag '%s' does not support lists. "
+                            "Only setting the first element",
                             tag_name,
                         )
                     setattr(audio_file, tag_name, tag_value[0])

src/ytdl_sub/plugins/nfo_tags.py

@@ -2,25 +2,24 @@ import os
 from abc import ABC
 from collections import defaultdict
 from pathlib import Path
-from typing import Any, Dict, List
+from typing import Any
+from typing import Dict
+from typing import List
 
 from ytdl_sub.config.plugin.plugin import Plugin
 from ytdl_sub.config.validators.options import ToggleableOptionsDictValidator
 from ytdl_sub.entries.entry import Entry
-from ytdl_sub.utils.file_handler import FileHandler, FileMetadata
+from ytdl_sub.utils.file_handler import FileHandler
-from ytdl_sub.utils.xml import (
+from ytdl_sub.utils.file_handler import FileMetadata
-    XmlElement,
+from ytdl_sub.utils.xml import XmlElement
-    to_max_3_byte_utf8_dict,
+from ytdl_sub.utils.xml import to_max_3_byte_utf8_dict
-    to_max_3_byte_utf8_string,
+from ytdl_sub.utils.xml import to_max_3_byte_utf8_string
-    to_xml,
+from ytdl_sub.utils.xml import to_xml
-)
 from ytdl_sub.validators.file_path_validators import StringFormatterFileNameValidator
 from ytdl_sub.validators.nfo_validators import NfoTagsValidator
-from ytdl_sub.validators.string_formatter_validators import (
+from ytdl_sub.validators.string_formatter_validators import DictFormatterValidator
-    DictFormatterValidator,
+from ytdl_sub.validators.string_formatter_validators import OverridesBooleanFormatterValidator
-    OverridesBooleanFormatterValidator,
+from ytdl_sub.validators.string_formatter_validators import StringFormatterValidator
-    StringFormatterValidator,
-)
 
 
 class SharedNfoTagsOptions(ToggleableOptionsDictValidator):
@@ -141,7 +140,7 @@ class SharedNfoTagsPlugin(Plugin[SharedNfoTagsOptions], ABC):
         if not nfo_tags:
             return
 
-        if self.overrides.apply_formatter(self.plugin_options.kodi_safe, expected_type=bool):
+        if self.overrides.evaluate_boolean(self.plugin_options.kodi_safe):
             nfo_root = to_max_3_byte_utf8_string(nfo_root)
             nfo_tags = {
                 to_max_3_byte_utf8_string(key): [

src/ytdl_sub/plugins/output_directory_nfo_tags.py

@@ -1,6 +1,8 @@
 from ytdl_sub.config.overrides import Overrides
 from ytdl_sub.entries.entry import Entry
-from ytdl_sub.plugins.nfo_tags import NfoTagsValidator, SharedNfoTagsOptions, SharedNfoTagsPlugin
+from ytdl_sub.plugins.nfo_tags import NfoTagsValidator
+from ytdl_sub.plugins.nfo_tags import SharedNfoTagsOptions
+from ytdl_sub.plugins.nfo_tags import SharedNfoTagsPlugin
 from ytdl_sub.validators.string_formatter_validators import StringFormatterValidator
 from ytdl_sub.ytdl_additions.enhanced_download_archive import EnhancedDownloadArchive
 

src/ytdl_sub/plugins/split_by_chapters.py

@@ -1,14 +1,23 @@
-from typing import Any, Dict, List, Optional, Set, Tuple
+from typing import Any
+from typing import Dict
+from typing import List
+from typing import Optional
+from typing import Set
+from typing import Tuple
 
 from ytdl_sub.config.plugin.plugin import SplitPlugin
 from ytdl_sub.config.plugin.plugin_operation import PluginOperation
 from ytdl_sub.config.validators.options import OptionsDictValidator
-from ytdl_sub.entries.entry import Entry, ytdl_sub_split_by_chapters_parent_uid
+from ytdl_sub.entries.entry import Entry
-from ytdl_sub.entries.script.variable_definitions import VARIABLES, VariableDefinitions
+from ytdl_sub.entries.entry import ytdl_sub_split_by_chapters_parent_uid
-from ytdl_sub.utils.chapters import Chapters, Timestamp
+from ytdl_sub.entries.script.variable_definitions import VARIABLES
+from ytdl_sub.entries.script.variable_definitions import VariableDefinitions
+from ytdl_sub.utils.chapters import Chapters
+from ytdl_sub.utils.chapters import Timestamp
 from ytdl_sub.utils.exceptions import ValidationException
 from ytdl_sub.utils.ffmpeg import FFMPEG
-from ytdl_sub.utils.file_handler import FileHandler, FileMetadata
+from ytdl_sub.utils.file_handler import FileHandler
+from ytdl_sub.utils.file_handler import FileMetadata
 from ytdl_sub.validators.string_select_validator import StringSelectValidator
 
 v: VariableDefinitions = VARIABLES

src/ytdl_sub/plugins/square_thumbnail.py

@@ -1,10 +1,12 @@
-from typing import List, Optional
+from typing import List
+from typing import Optional
 
 from ytdl_sub.config.plugin.plugin import Plugin
 from ytdl_sub.config.validators.options import OptionsValidator
 from ytdl_sub.entries.entry import Entry
 from ytdl_sub.utils.ffmpeg import FFMPEG
-from ytdl_sub.utils.file_handler import FileHandler, FileMetadata
+from ytdl_sub.utils.file_handler import FileHandler
+from ytdl_sub.utils.file_handler import FileMetadata
 from ytdl_sub.utils.logger import Logger
 from ytdl_sub.validators.string_formatter_validators import OverridesBooleanFormatterValidator
 
@@ -29,7 +31,7 @@ class SquareThumbnailPlugin(Plugin[SquareThumbnailOptions]):
 
     @property
     def _square_thumbnail(self) -> bool:
-        return self.overrides.apply_formatter(self.plugin_options, expected_type=bool)
+        return self.overrides.evaluate_boolean(self.plugin_options)
 
     @classmethod
     def _convert_to_square_thumbnail(cls, entry: Entry) -> None:

src/ytdl_sub/plugins/static_nfo_tags.py

@@ -1,5 +1,7 @@
 from ytdl_sub.entries.entry import Entry
-from ytdl_sub.plugins.nfo_tags import NfoTagsValidator, SharedNfoTagsOptions, SharedNfoTagsPlugin
+from ytdl_sub.plugins.nfo_tags import NfoTagsValidator
+from ytdl_sub.plugins.nfo_tags import SharedNfoTagsOptions
+from ytdl_sub.plugins.nfo_tags import SharedNfoTagsPlugin
 from ytdl_sub.validators.string_formatter_validators import StringFormatterValidator
 
 

src/ytdl_sub/plugins/subtitles.py

@@ -1,21 +1,25 @@
-import os
 from pathlib import Path
-from typing import Dict, List, Optional, Set, Tuple
+from typing import Dict
+from typing import List
+from typing import Optional
+from typing import Set
 
 from ytdl_sub.config.plugin.plugin import Plugin
 from ytdl_sub.config.plugin.plugin_operation import PluginOperation
 from ytdl_sub.config.validators.options import ToggleableOptionsDictValidator
 from ytdl_sub.downloaders.ytdl_options_builder import YTDLOptionsBuilder
 from ytdl_sub.entries.entry import Entry
-from ytdl_sub.entries.script.variable_definitions import VARIABLES, VariableDefinitions
+from ytdl_sub.entries.script.variable_definitions import VARIABLES
-from ytdl_sub.script.utils.exceptions import UserThrownRuntimeError
+from ytdl_sub.entries.script.variable_definitions import VariableDefinitions
-from ytdl_sub.utils.file_handler import FileHandler, FileMetadata
+from ytdl_sub.utils.file_handler import FileHandler
+from ytdl_sub.utils.file_handler import FileMetadata
 from ytdl_sub.utils.logger import Logger
 from ytdl_sub.utils.subtitles import SUBTITLE_EXTENSIONS
 from ytdl_sub.validators.file_path_validators import StringFormatterFileNameValidator
 from ytdl_sub.validators.string_formatter_validators import StringFormatterValidator
 from ytdl_sub.validators.string_select_validator import StringSelectValidator
-from ytdl_sub.validators.validators import BoolValidator, StringListValidator
+from ytdl_sub.validators.validators import BoolValidator
+from ytdl_sub.validators.validators import StringListValidator
 
 v: VariableDefinitions = VARIABLES
 
@@ -53,7 +57,6 @@ class SubtitleOptions(ToggleableOptionsDictValidator):
         "subtitles_type",
         "embed_subtitles",
         "languages",
-        "languages_required",
         "allow_auto_generated_subtitles",
     }
 
@@ -73,9 +76,6 @@ class SubtitleOptions(ToggleableOptionsDictValidator):
         self._languages = self._validate_key_if_present(
             key="languages", validator=StringListValidator, default=["en"]
         ).list
-        self._languages_required = self._validate_key_if_present(
-            key="languages_required", validator=StringListValidator, default=[]
-        ).list
         self._allow_auto_generated_subtitles = self._validate_key_if_present(
             key="allow_auto_generated_subtitles", validator=BoolValidator, default=False
         ).value
@@ -121,16 +121,6 @@ class SubtitleOptions(ToggleableOptionsDictValidator):
         """
         return [lang.value for lang in self._languages]
 
-    @property
-    def languages_required(self) -> Optional[List[str]]:
-        """
-        :expected type: Optional[List[String]]
-        :description:
-          Language code(s) that are required to be present for downloads to continue. If missing,
-          ytdl-sub will throw an error. NOTE: currently this only checks file-based subtitles.
-        """
-        return [lang.value for lang in self._languages_required]
-
     @property
     def allow_auto_generated_subtitles(self) -> Optional[bool]:
         """
@@ -221,21 +211,7 @@ class SubtitlesPlugin(Plugin[SubtitleOptions]):
         if self.plugin_options.embed_subtitles:
             file_metadata = FileMetadata(f"Embedded subtitles with lang(s) {', '.join(langs)}")
         if self.plugin_options.subtitles_name:
-            download_subtitle_lang_file_names: List[Tuple[str, str]] = []
-
             for lang in langs:
-                download_subtitle_file_name = entry.base_filename(
-                    ext=f"{lang}.{self.plugin_options.subtitles_type}"
-                )
-                if os.path.isfile(Path(self.working_directory) / download_subtitle_file_name):
-                    download_subtitle_lang_file_names.append((lang, download_subtitle_file_name))
-                elif lang in self.plugin_options.languages_required:
-                    raise UserThrownRuntimeError(
-                        f"Required the subtitle lang {lang}, but the file could not be found for "
-                        f"the entry {entry.title}."
-                    )
-
-            for lang, file_name in download_subtitle_lang_file_names:
                 output_subtitle_file_name = self.overrides.apply_formatter(
                     formatter=self.plugin_options.subtitles_name,
                     entry=entry,
@@ -243,7 +219,9 @@ class SubtitlesPlugin(Plugin[SubtitleOptions]):
                 )
 
                 self.save_file(
-                    file_name=file_name,
+                    file_name=entry.base_filename(
+                        ext=f"{lang}.{self.plugin_options.subtitles_type}"
+                    ),
                     output_file_name=output_subtitle_file_name,
                     entry=entry,
                 )

src/ytdl_sub/plugins/throttle_protection.py

@@ -1,7 +1,10 @@
 import random
 import time
 from abc import ABC
-from typing import Dict, Optional, Type, TypeVar
+from typing import Dict
+from typing import Optional
+from typing import Type
+from typing import TypeVar
 
 from ytdl_sub.config.overrides import Overrides
 from ytdl_sub.config.plugin.plugin import Plugin
@@ -10,10 +13,8 @@ from ytdl_sub.entries.entry import Entry
 from ytdl_sub.utils.file_handler import FileMetadata
 from ytdl_sub.utils.logger import Logger
 from ytdl_sub.validators.strict_dict_validator import StrictDictValidator
-from ytdl_sub.validators.string_formatter_validators import (
+from ytdl_sub.validators.string_formatter_validators import FloatFormatterValidator
-    FloatFormatterValidator,
+from ytdl_sub.validators.string_formatter_validators import OverridesFloatFormatterValidator
-    OverridesFloatFormatterValidator,
-)
 from ytdl_sub.validators.validators import ProbabilityValidator
 from ytdl_sub.ytdl_additions.enhanced_download_archive import EnhancedDownloadArchive
 
@@ -41,8 +42,8 @@ class _RandomizedRangeValidator(StrictDictValidator, ABC):
         )
 
     def _randomized_float(self, overrides: Overrides, entry: Optional[Entry] = None) -> float:
-        actualized_min = overrides.apply_formatter(self._min, entry=entry, expected_type=float)
+        actualized_min = float(overrides.apply_formatter(self._min, entry=entry))
-        actualized_max = overrides.apply_formatter(self._max, entry=entry, expected_type=float)
+        actualized_max = float(overrides.apply_formatter(self._max, entry=entry))
 
         if actualized_min < 0:
             raise self._validation_exception(
@@ -69,7 +70,7 @@ class _RandomizedRangeValidator(StrictDictValidator, ABC):
         -------
         Max possible value
         """
-        actualized_max = overrides.apply_formatter(self._max, entry=entry, expected_type=float)
+        actualized_max = float(overrides.apply_formatter(self._max, entry=entry))
         if actualized_max < 0:
             raise self._validation_exception(
                 f"max must be greater than zero, received {actualized_max}"

src/ytdl_sub/plugins/video_tags.py

@@ -34,7 +34,7 @@ class VideoTagsPlugin(Plugin[VideoTagsOptions]):
         Tags the entry's audio file using values defined in the metadata options
         """
         tags_to_write: Dict[str, str] = {}
-        for tag_name, tag_formatter in sorted(self.plugin_options.dict.items()):
+        for tag_name, tag_formatter in self.plugin_options.dict.items():
             tag_value = self.overrides.apply_formatter(formatter=tag_formatter, entry=entry)
             tags_to_write[tag_name] = tag_value
 

src/ytdl_sub/prebuilt_presets/__init__.py

@@ -1,6 +1,8 @@
 import os
 import pathlib
-from typing import Any, Dict, Set
+from typing import Any
+from typing import Dict
+from typing import Set
 
 import mergedeep
 

src/ytdl_sub/prebuilt_presets/helpers/download_deletion_options.yaml

@@ -11,7 +11,8 @@ presets:
 
     # Set the default date_range to 2 months
     overrides:
-      only_recent_date_range: "2months"
+      date_range: "2months"  # keep for legacy-reasons
+      only_recent_date_range: "{date_range}"
 
   #############################################################################
   # Only Recent

src/ytdl_sub/prebuilt_presets/helpers/url.yaml

@@ -14,7 +14,7 @@ presets:
 #
   _multi_url:
     download:
-      - url: "{ %array_at(urls, 0) }"
+      - url: "{url}"
         playlist_thumbnails:
           - name: "{avatar_uncropped_thumbnail_file_name}"
             uid: "avatar_uncropped"
@@ -26,135 +26,411 @@ presets:
           - name: "{banner_uncropped_thumbnail_file_name}"
             uid: "banner_uncropped"
         include_sibling_metadata: "{include_sibling_metadata}"
-        webpage_url: "{modified_webpage_url}"
+      - url: "{url2}"
-
+        include_sibling_metadata: "{include_sibling_metadata}"
-      - url: "{ %array_slice(urls, 1) }"
+      - url: "{url3}"
+        include_sibling_metadata: "{include_sibling_metadata}"
+      - url: "{url4}"
+        include_sibling_metadata: "{include_sibling_metadata}"
+      - url: "{url5}"
+        include_sibling_metadata: "{include_sibling_metadata}"
+      - url: "{url6}"
+        include_sibling_metadata: "{include_sibling_metadata}"
+      - url: "{url7}"
+        include_sibling_metadata: "{include_sibling_metadata}"
+      - url: "{url8}"
+        include_sibling_metadata: "{include_sibling_metadata}"
+      - url: "{url9}"
+        include_sibling_metadata: "{include_sibling_metadata}"
+      - url: "{url10}"
+        include_sibling_metadata: "{include_sibling_metadata}"
+      - url: "{url11}"
+        include_sibling_metadata: "{include_sibling_metadata}"
+      - url: "{url12}"
+        include_sibling_metadata: "{include_sibling_metadata}"
+      - url: "{url13}"
+        include_sibling_metadata: "{include_sibling_metadata}"
+      - url: "{url14}"
+        include_sibling_metadata: "{include_sibling_metadata}"
+      - url: "{url15}"
+        include_sibling_metadata: "{include_sibling_metadata}"
+      - url: "{url16}"
+        include_sibling_metadata: "{include_sibling_metadata}"
+      - url: "{url17}"
+        include_sibling_metadata: "{include_sibling_metadata}"
+      - url: "{url18}"
+        include_sibling_metadata: "{include_sibling_metadata}"
+      - url: "{url19}"
+        include_sibling_metadata: "{include_sibling_metadata}"
+      - url: "{url20}"
+        include_sibling_metadata: "{include_sibling_metadata}"
+      - url: "{url21}"
+        include_sibling_metadata: "{include_sibling_metadata}"
+      - url: "{url22}"
+        include_sibling_metadata: "{include_sibling_metadata}"
+      - url: "{url23}"
+        include_sibling_metadata: "{include_sibling_metadata}"
+      - url: "{url24}"
+        include_sibling_metadata: "{include_sibling_metadata}"
+      - url: "{url25}"
+        include_sibling_metadata: "{include_sibling_metadata}"
+      - url: "{url26}"
+        include_sibling_metadata: "{include_sibling_metadata}"
+      - url: "{url27}"
+        include_sibling_metadata: "{include_sibling_metadata}"
+      - url: "{url28}"
+        include_sibling_metadata: "{include_sibling_metadata}"
+      - url: "{url29}"
+        include_sibling_metadata: "{include_sibling_metadata}"
+      - url: "{url30}"
+        include_sibling_metadata: "{include_sibling_metadata}"
+      - url: "{url31}"
+        include_sibling_metadata: "{include_sibling_metadata}"
+      - url: "{url32}"
+        include_sibling_metadata: "{include_sibling_metadata}"
+      - url: "{url33}"
+        include_sibling_metadata: "{include_sibling_metadata}"
+      - url: "{url34}"
+        include_sibling_metadata: "{include_sibling_metadata}"
+      - url: "{url35}"
+        include_sibling_metadata: "{include_sibling_metadata}"
+      - url: "{url36}"
+        include_sibling_metadata: "{include_sibling_metadata}"
+      - url: "{url37}"
+        include_sibling_metadata: "{include_sibling_metadata}"
+      - url: "{url38}"
+        include_sibling_metadata: "{include_sibling_metadata}"
+      - url: "{url39}"
+        include_sibling_metadata: "{include_sibling_metadata}"
+      - url: "{url40}"
+        include_sibling_metadata: "{include_sibling_metadata}"
+      - url: "{url41}"
+        include_sibling_metadata: "{include_sibling_metadata}"
+      - url: "{url42}"
+        include_sibling_metadata: "{include_sibling_metadata}"
+      - url: "{url43}"
+        include_sibling_metadata: "{include_sibling_metadata}"
+      - url: "{url44}"
+        include_sibling_metadata: "{include_sibling_metadata}"
+      - url: "{url45}"
+        include_sibling_metadata: "{include_sibling_metadata}"
+      - url: "{url46}"
+        include_sibling_metadata: "{include_sibling_metadata}"
+      - url: "{url47}"
+        include_sibling_metadata: "{include_sibling_metadata}"
+      - url: "{url48}"
+        include_sibling_metadata: "{include_sibling_metadata}"
+      - url: "{url49}"
+        include_sibling_metadata: "{include_sibling_metadata}"
+      - url: "{url50}"
+        include_sibling_metadata: "{include_sibling_metadata}"
+      - url: "{url51}"
+        include_sibling_metadata: "{include_sibling_metadata}"
+      - url: "{url52}"
+        include_sibling_metadata: "{include_sibling_metadata}"
+      - url: "{url53}"
+        include_sibling_metadata: "{include_sibling_metadata}"
+      - url: "{url54}"
+        include_sibling_metadata: "{include_sibling_metadata}"
+      - url: "{url55}"
+        include_sibling_metadata: "{include_sibling_metadata}"
+      - url: "{url56}"
+        include_sibling_metadata: "{include_sibling_metadata}"
+      - url: "{url57}"
+        include_sibling_metadata: "{include_sibling_metadata}"
+      - url: "{url58}"
+        include_sibling_metadata: "{include_sibling_metadata}"
+      - url: "{url59}"
+        include_sibling_metadata: "{include_sibling_metadata}"
+      - url: "{url60}"
+        include_sibling_metadata: "{include_sibling_metadata}"
+      - url: "{url61}"
+        include_sibling_metadata: "{include_sibling_metadata}"
+      - url: "{url62}"
+        include_sibling_metadata: "{include_sibling_metadata}"
+      - url: "{url63}"
+        include_sibling_metadata: "{include_sibling_metadata}"
+      - url: "{url64}"
+        include_sibling_metadata: "{include_sibling_metadata}"
+      - url: "{url65}"
+        include_sibling_metadata: "{include_sibling_metadata}"
+      - url: "{url66}"
+        include_sibling_metadata: "{include_sibling_metadata}"
+      - url: "{url67}"
+        include_sibling_metadata: "{include_sibling_metadata}"
+      - url: "{url68}"
+        include_sibling_metadata: "{include_sibling_metadata}"
+      - url: "{url69}"
+        include_sibling_metadata: "{include_sibling_metadata}"
+      - url: "{url70}"
+        include_sibling_metadata: "{include_sibling_metadata}"
+      - url: "{url71}"
+        include_sibling_metadata: "{include_sibling_metadata}"
+      - url: "{url72}"
+        include_sibling_metadata: "{include_sibling_metadata}"
+      - url: "{url73}"
+        include_sibling_metadata: "{include_sibling_metadata}"
+      - url: "{url74}"
+        include_sibling_metadata: "{include_sibling_metadata}"
+      - url: "{url75}"
+        include_sibling_metadata: "{include_sibling_metadata}"
+      - url: "{url76}"
+        include_sibling_metadata: "{include_sibling_metadata}"
+      - url: "{url77}"
+        include_sibling_metadata: "{include_sibling_metadata}"
+      - url: "{url78}"
+        include_sibling_metadata: "{include_sibling_metadata}"
+      - url: "{url79}"
+        include_sibling_metadata: "{include_sibling_metadata}"
+      - url: "{url80}"
+        include_sibling_metadata: "{include_sibling_metadata}"
+      - url: "{url81}"
+        include_sibling_metadata: "{include_sibling_metadata}"
+      - url: "{url82}"
+        include_sibling_metadata: "{include_sibling_metadata}"
+      - url: "{url83}"
+        include_sibling_metadata: "{include_sibling_metadata}"
+      - url: "{url84}"
+        include_sibling_metadata: "{include_sibling_metadata}"
+      - url: "{url85}"
+        include_sibling_metadata: "{include_sibling_metadata}"
+      - url: "{url86}"
+        include_sibling_metadata: "{include_sibling_metadata}"
+      - url: "{url87}"
+        include_sibling_metadata: "{include_sibling_metadata}"
+      - url: "{url88}"
+        include_sibling_metadata: "{include_sibling_metadata}"
+      - url: "{url89}"
+        include_sibling_metadata: "{include_sibling_metadata}"
+      - url: "{url90}"
+        include_sibling_metadata: "{include_sibling_metadata}"
+      - url: "{url91}"
+        include_sibling_metadata: "{include_sibling_metadata}"
+      - url: "{url92}"
+        include_sibling_metadata: "{include_sibling_metadata}"
+      - url: "{url93}"
+        include_sibling_metadata: "{include_sibling_metadata}"
+      - url: "{url94}"
+        include_sibling_metadata: "{include_sibling_metadata}"
+      - url: "{url95}"
+        include_sibling_metadata: "{include_sibling_metadata}"
+      - url: "{url96}"
+        include_sibling_metadata: "{include_sibling_metadata}"
+      - url: "{url97}"
+        include_sibling_metadata: "{include_sibling_metadata}"
+      - url: "{url98}"
+        include_sibling_metadata: "{include_sibling_metadata}"
+      - url: "{url99}"
+        include_sibling_metadata: "{include_sibling_metadata}"
+      - url: "{url100}"
         include_sibling_metadata: "{include_sibling_metadata}"
-        webpage_url: "{modified_webpage_url}"
     overrides:
       avatar_uncropped_thumbnail_file_name: ""
       banner_uncropped_thumbnail_file_name: ""
       include_sibling_metadata: False
-      modified_webpage_url: "{webpage_url}"
-
-      subscription_array: >-
-        {
-          [
-            url, url2, url3, url4, url5, url6, url7, url8, url9, url10,
-            url11, url12, url13, url14, url15, url16, url17, url18, url19, url20,
-            url21, url22, url23, url24, url25, url26, url27, url28, url29, url30,
-            url31, url32, url33, url34, url35, url36, url37, url38, url39, url40,
-            url41, url42, url43, url44, url45, url46, url47, url48, url49, url50,
-            url51, url52, url53, url54, url55, url56, url57, url58, url59, url60,
-            url61, url62, url63, url64, url65, url66, url67, url68, url69, url70,
-            url71, url72, url73, url74, url75, url76, url77, url78, url79, url80,
-            url81, url82, url83, url84, url85, url86, url87, url88, url89, url90,
-            url91, url92, url93, url94, url95, url96, url97, url98, url99, url100
-          ]
-        }
-      urls: "{subscription_array}"
 
+      subscription_array: "{ [] }"
       subscription_value: ""
+      subscription_value_2: ""
+      subscription_value_3: ""
+      subscription_value_4: ""
+      subscription_value_5: ""
+      subscription_value_6: ""
+      subscription_value_7: ""
+      subscription_value_8: ""
+      subscription_value_9: ""
+      subscription_value_10: ""
+      subscription_value_11: ""
+      subscription_value_12: ""
+      subscription_value_13: ""
+      subscription_value_14: ""
+      subscription_value_15: ""
+      subscription_value_16: ""
+      subscription_value_17: ""
+      subscription_value_18: ""
+      subscription_value_19: ""
+      subscription_value_20: ""
+      subscription_value_21: ""
+      subscription_value_22: ""
+      subscription_value_23: ""
+      subscription_value_24: ""
+      subscription_value_25: ""
+      subscription_value_26: ""
+      subscription_value_27: ""
+      subscription_value_28: ""
+      subscription_value_29: ""
+      subscription_value_30: ""
+      subscription_value_31: ""
+      subscription_value_32: ""
+      subscription_value_33: ""
+      subscription_value_34: ""
+      subscription_value_35: ""
+      subscription_value_36: ""
+      subscription_value_37: ""
+      subscription_value_38: ""
+      subscription_value_39: ""
+      subscription_value_40: ""
+      subscription_value_41: ""
+      subscription_value_42: ""
+      subscription_value_43: ""
+      subscription_value_44: ""
+      subscription_value_45: ""
+      subscription_value_46: ""
+      subscription_value_47: ""
+      subscription_value_48: ""
+      subscription_value_49: ""
+      subscription_value_50: ""
+      subscription_value_51: ""
+      subscription_value_52: ""
+      subscription_value_53: ""
+      subscription_value_54: ""
+      subscription_value_55: ""
+      subscription_value_56: ""
+      subscription_value_57: ""
+      subscription_value_58: ""
+      subscription_value_59: ""
+      subscription_value_60: ""
+      subscription_value_61: ""
+      subscription_value_62: ""
+      subscription_value_63: ""
+      subscription_value_64: ""
+      subscription_value_65: ""
+      subscription_value_66: ""
+      subscription_value_67: ""
+      subscription_value_68: ""
+      subscription_value_69: ""
+      subscription_value_70: ""
+      subscription_value_71: ""
+      subscription_value_72: ""
+      subscription_value_73: ""
+      subscription_value_74: ""
+      subscription_value_75: ""
+      subscription_value_76: ""
+      subscription_value_77: ""
+      subscription_value_78: ""
+      subscription_value_79: ""
+      subscription_value_80: ""
+      subscription_value_81: ""
+      subscription_value_82: ""
+      subscription_value_83: ""
+      subscription_value_84: ""
+      subscription_value_85: ""
+      subscription_value_86: ""
+      subscription_value_87: ""
+      subscription_value_88: ""
+      subscription_value_89: ""
+      subscription_value_90: ""
+      subscription_value_91: ""
+      subscription_value_92: ""
+      subscription_value_93: ""
+      subscription_value_94: ""
+      subscription_value_95: ""
+      subscription_value_96: ""
+      subscription_value_97: ""
+      subscription_value_98: ""
+      subscription_value_99: ""
+      subscription_value_100: ""
+      
       url: "{subscription_value}"
-      url2: ""
+      url2: "{subscription_value_2}"
-      url3: ""
+      url3: "{subscription_value_3}"
-      url4: ""
+      url4: "{subscription_value_4}"
-      url5: ""
+      url5: "{subscription_value_5}"
-      url6: ""
+      url6: "{subscription_value_6}"
-      url7: ""
+      url7: "{subscription_value_7}"
-      url8: ""
+      url8: "{subscription_value_8}"
-      url9: ""
+      url9: "{subscription_value_9}"
-      url10: ""
+      url10: "{subscription_value_10}"
-      url11: ""
+      url11: "{subscription_value_11}"
-      url12: ""
+      url12: "{subscription_value_12}"
-      url13: ""
+      url13: "{subscription_value_13}"
-      url14: ""
+      url14: "{subscription_value_14}"
-      url15: ""
+      url15: "{subscription_value_15}"
-      url16: ""
+      url16: "{subscription_value_16}"
-      url17: ""
+      url17: "{subscription_value_17}"
-      url18: ""
+      url18: "{subscription_value_18}"
-      url19: ""
+      url19: "{subscription_value_19}"
-      url20: ""
+      url20: "{subscription_value_20}"
-      url21: ""
+      url21: "{subscription_value_21}"
-      url22: ""
+      url22: "{subscription_value_22}"
-      url23: ""
+      url23: "{subscription_value_23}"
-      url24: ""
+      url24: "{subscription_value_24}"
-      url25: ""
+      url25: "{subscription_value_25}"
-      url26: ""
+      url26: "{subscription_value_26}"
-      url27: ""
+      url27: "{subscription_value_27}"
-      url28: ""
+      url28: "{subscription_value_28}"
-      url29: ""
+      url29: "{subscription_value_29}"
-      url30: ""
+      url30: "{subscription_value_30}"
-      url31: ""
+      url31: "{subscription_value_31}"
-      url32: ""
+      url32: "{subscription_value_32}"
-      url33: ""
+      url33: "{subscription_value_33}"
-      url34: ""
+      url34: "{subscription_value_34}"
-      url35: ""
+      url35: "{subscription_value_35}"
-      url36: ""
+      url36: "{subscription_value_36}"
-      url37: ""
+      url37: "{subscription_value_37}"
-      url38: ""
+      url38: "{subscription_value_38}"
-      url39: ""
+      url39: "{subscription_value_39}"
-      url40: ""
+      url40: "{subscription_value_40}"
-      url41: ""
+      url41: "{subscription_value_41}"
-      url42: ""
+      url42: "{subscription_value_42}"
-      url43: ""
+      url43: "{subscription_value_43}"
-      url44: ""
+      url44: "{subscription_value_44}"
-      url45: ""
+      url45: "{subscription_value_45}"
-      url46: ""
+      url46: "{subscription_value_46}"
-      url47: ""
+      url47: "{subscription_value_47}"
-      url48: ""
+      url48: "{subscription_value_48}"
-      url49: ""
+      url49: "{subscription_value_49}"
-      url50: ""
+      url50: "{subscription_value_50}"
-      url51: ""
+      url51: "{subscription_value_51}"
-      url52: ""
+      url52: "{subscription_value_52}"
-      url53: ""
+      url53: "{subscription_value_53}"
-      url54: ""
+      url54: "{subscription_value_54}"
-      url55: ""
+      url55: "{subscription_value_55}"
-      url56: ""
+      url56: "{subscription_value_56}"
-      url57: ""
+      url57: "{subscription_value_57}"
-      url58: ""
+      url58: "{subscription_value_58}"
-      url59: ""
+      url59: "{subscription_value_59}"
-      url60: ""
+      url60: "{subscription_value_60}"
-      url61: ""
+      url61: "{subscription_value_61}"
-      url62: ""
+      url62: "{subscription_value_62}"
-      url63: ""
+      url63: "{subscription_value_63}"
-      url64: ""
+      url64: "{subscription_value_64}"
-      url65: ""
+      url65: "{subscription_value_65}"
-      url66: ""
+      url66: "{subscription_value_66}"
-      url67: ""
+      url67: "{subscription_value_67}"
-      url68: ""
+      url68: "{subscription_value_68}"
-      url69: ""
+      url69: "{subscription_value_69}"
-      url70: ""
+      url70: "{subscription_value_70}"
-      url71: ""
+      url71: "{subscription_value_71}"
-      url72: ""
+      url72: "{subscription_value_72}"
-      url73: ""
+      url73: "{subscription_value_73}"
-      url74: ""
+      url74: "{subscription_value_74}"
-      url75: ""
+      url75: "{subscription_value_75}"
-      url76: ""
+      url76: "{subscription_value_76}"
-      url77: ""
+      url77: "{subscription_value_77}"
-      url78: ""
+      url78: "{subscription_value_78}"
-      url79: ""
+      url79: "{subscription_value_79}"
-      url80: ""
+      url80: "{subscription_value_80}"
-      url81: ""
+      url81: "{subscription_value_81}"
-      url82: ""
+      url82: "{subscription_value_82}"
-      url83: ""
+      url83: "{subscription_value_83}"
-      url84: ""
+      url84: "{subscription_value_84}"
-      url85: ""
+      url85: "{subscription_value_85}"
-      url86: ""
+      url86: "{subscription_value_86}"
-      url87: ""
+      url87: "{subscription_value_87}"
-      url88: ""
+      url88: "{subscription_value_88}"
-      url89: ""
+      url89: "{subscription_value_89}"
-      url90: ""
+      url90: "{subscription_value_90}"
-      url91: ""
+      url91: "{subscription_value_91}"
-      url92: ""
+      url92: "{subscription_value_92}"
-      url93: ""
+      url93: "{subscription_value_93}"
-      url94: ""
+      url94: "{subscription_value_94}"
-      url95: ""
+      url95: "{subscription_value_95}"
-      url96: ""
+      url96: "{subscription_value_96}"
-      url97: ""
+      url97: "{subscription_value_97}"
-      url98: ""
+      url98: "{subscription_value_98}"
-      url99: ""
+      url99: "{subscription_value_99}"
-      url100: ""
+      url100: "{subscription_value_100}"
 
 
   # multi-url with bilateral scraping built into it via
@@ -165,11 +441,406 @@ presets:
       - "_url_bilateral_overrides"
 
     download:
-      - url: "{ %array_apply(urls, %bilateral_url) }"
+      - url: "{%bilateral_url(url) }"
+        download_reverse: False
+        ytdl_options:
+          playlist_items: "-1:0:-1"
+      - url: "{ %bilateral_url(url2) }"
+        download_reverse: False
+        ytdl_options:
+          playlist_items: "-1:0:-1"
+      - url: "{ %bilateral_url(url3) }"
+        download_reverse: False
+        ytdl_options:
+          playlist_items: "-1:0:-1"
+      - url: "{ %bilateral_url(url4) }"
+        download_reverse: False
+        ytdl_options:
+          playlist_items: "-1:0:-1"
+      - url: "{ %bilateral_url(url5) }"
+        download_reverse: False
+        ytdl_options:
+          playlist_items: "-1:0:-1"
+      - url: "{ %bilateral_url(url6) }"
+        download_reverse: False
+        ytdl_options:
+          playlist_items: "-1:0:-1"
+      - url: "{ %bilateral_url(url7) }"
+        download_reverse: False
+        ytdl_options:
+          playlist_items: "-1:0:-1"
+      - url: "{ %bilateral_url(url8) }"
+        download_reverse: False
+        ytdl_options:
+          playlist_items: "-1:0:-1"
+      - url: "{ %bilateral_url(url9) }"
+        download_reverse: False
+        ytdl_options:
+          playlist_items: "-1:0:-1"
+      - url: "{ %bilateral_url(url10) }"
+        download_reverse: False
+        ytdl_options:
+          playlist_items: "-1:0:-1"
+      - url: "{ %bilateral_url(url11) }"
+        download_reverse: False
+        ytdl_options:
+          playlist_items: "-1:0:-1"
+      - url: "{ %bilateral_url(url12) }"
+        download_reverse: False
+        ytdl_options:
+          playlist_items: "-1:0:-1"
+      - url: "{ %bilateral_url(url13) }"
+        download_reverse: False
+        ytdl_options:
+          playlist_items: "-1:0:-1"
+      - url: "{ %bilateral_url(url14) }"
+        download_reverse: False
+        ytdl_options:
+          playlist_items: "-1:0:-1"
+      - url: "{ %bilateral_url(url15) }"
+        download_reverse: False
+        ytdl_options:
+          playlist_items: "-1:0:-1"
+      - url: "{ %bilateral_url(url16) }"
+        download_reverse: False
+        ytdl_options:
+          playlist_items: "-1:0:-1"
+      - url: "{ %bilateral_url(url17) }"
+        download_reverse: False
+        ytdl_options:
+          playlist_items: "-1:0:-1"
+      - url: "{ %bilateral_url(url18) }"
+        download_reverse: False
+        ytdl_options:
+          playlist_items: "-1:0:-1"
+      - url: "{ %bilateral_url(url19) }"
+        download_reverse: False
+        ytdl_options:
+          playlist_items: "-1:0:-1"
+      - url: "{ %bilateral_url(url20) }"
+        download_reverse: False
+        ytdl_options:
+          playlist_items: "-1:0:-1"
+      - url: "{ %bilateral_url(url21) }"
+        download_reverse: False
+        ytdl_options:
+          playlist_items: "-1:0:-1"
+      - url: "{ %bilateral_url(url22) }"
+        download_reverse: False
+        ytdl_options:
+          playlist_items: "-1:0:-1"
+      - url: "{ %bilateral_url(url23) }"
+        download_reverse: False
+        ytdl_options:
+          playlist_items: "-1:0:-1"
+      - url: "{ %bilateral_url(url24) }"
+        download_reverse: False
+        ytdl_options:
+          playlist_items: "-1:0:-1"
+      - url: "{ %bilateral_url(url25) }"
+        download_reverse: False
+        ytdl_options:
+          playlist_items: "-1:0:-1"
+      - url: "{ %bilateral_url(url26) }"
+        download_reverse: False
+        ytdl_options:
+          playlist_items: "-1:0:-1"
+      - url: "{ %bilateral_url(url27) }"
+        download_reverse: False
+        ytdl_options:
+          playlist_items: "-1:0:-1"
+      - url: "{ %bilateral_url(url28) }"
+        download_reverse: False
+        ytdl_options:
+          playlist_items: "-1:0:-1"
+      - url: "{ %bilateral_url(url29) }"
+        download_reverse: False
+        ytdl_options:
+          playlist_items: "-1:0:-1"
+      - url: "{ %bilateral_url(url30) }"
+        download_reverse: False
+        ytdl_options:
+          playlist_items: "-1:0:-1"
+      - url: "{ %bilateral_url(url31) }"
+        download_reverse: False
+        ytdl_options:
+          playlist_items: "-1:0:-1"
+      - url: "{ %bilateral_url(url32) }"
+        download_reverse: False
+        ytdl_options:
+          playlist_items: "-1:0:-1"
+      - url: "{ %bilateral_url(url33) }"
+        download_reverse: False
+        ytdl_options:
+          playlist_items: "-1:0:-1"
+      - url: "{ %bilateral_url(url34) }"
+        download_reverse: False
+        ytdl_options:
+          playlist_items: "-1:0:-1"
+      - url: "{ %bilateral_url(url35) }"
+        download_reverse: False
+        ytdl_options:
+          playlist_items: "-1:0:-1"
+      - url: "{ %bilateral_url(url36) }"
+        download_reverse: False
+        ytdl_options:
+          playlist_items: "-1:0:-1"
+      - url: "{ %bilateral_url(url37) }"
+        download_reverse: False
+        ytdl_options:
+          playlist_items: "-1:0:-1"
+      - url: "{ %bilateral_url(url38) }"
+        download_reverse: False
+        ytdl_options:
+          playlist_items: "-1:0:-1"
+      - url: "{ %bilateral_url(url39) }"
+        download_reverse: False
+        ytdl_options:
+          playlist_items: "-1:0:-1"
+      - url: "{ %bilateral_url(url40) }"
+        download_reverse: False
+        ytdl_options:
+          playlist_items: "-1:0:-1"
+      - url: "{ %bilateral_url(url41) }"
+        download_reverse: False
+        ytdl_options:
+          playlist_items: "-1:0:-1"
+      - url: "{ %bilateral_url(url42) }"
+        download_reverse: False
+        ytdl_options:
+          playlist_items: "-1:0:-1"
+      - url: "{ %bilateral_url(url43) }"
+        download_reverse: False
+        ytdl_options:
+          playlist_items: "-1:0:-1"
+      - url: "{ %bilateral_url(url44) }"
+        download_reverse: False
+        ytdl_options:
+          playlist_items: "-1:0:-1"
+      - url: "{ %bilateral_url(url45) }"
+        download_reverse: False
+        ytdl_options:
+          playlist_items: "-1:0:-1"
+      - url: "{ %bilateral_url(url46) }"
+        download_reverse: False
+        ytdl_options:
+          playlist_items: "-1:0:-1"
+      - url: "{ %bilateral_url(url47) }"
+        download_reverse: False
+        ytdl_options:
+          playlist_items: "-1:0:-1"
+      - url: "{ %bilateral_url(url48) }"
+        download_reverse: False
+        ytdl_options:
+          playlist_items: "-1:0:-1"
+      - url: "{ %bilateral_url(url49) }"
+        download_reverse: False
+        ytdl_options:
+          playlist_items: "-1:0:-1"
+      - url: "{ %bilateral_url(url50) }"
+        download_reverse: False
+        ytdl_options:
+          playlist_items: "-1:0:-1"
+      - url: "{ %bilateral_url(url51) }"
+        download_reverse: False
+        ytdl_options:
+          playlist_items: "-1:0:-1"
+      - url: "{ %bilateral_url(url52) }"
+        download_reverse: False
+        ytdl_options:
+          playlist_items: "-1:0:-1"
+      - url: "{ %bilateral_url(url53) }"
+        download_reverse: False
+        ytdl_options:
+          playlist_items: "-1:0:-1"
+      - url: "{ %bilateral_url(url54) }"
+        download_reverse: False
+        ytdl_options:
+          playlist_items: "-1:0:-1"
+      - url: "{ %bilateral_url(url55) }"
+        download_reverse: False
+        ytdl_options:
+          playlist_items: "-1:0:-1"
+      - url: "{ %bilateral_url(url56) }"
+        download_reverse: False
+        ytdl_options:
+          playlist_items: "-1:0:-1"
+      - url: "{ %bilateral_url(url57) }"
+        download_reverse: False
+        ytdl_options:
+          playlist_items: "-1:0:-1"
+      - url: "{ %bilateral_url(url58) }"
+        download_reverse: False
+        ytdl_options:
+          playlist_items: "-1:0:-1"
+      - url: "{ %bilateral_url(url59) }"
+        download_reverse: False
+        ytdl_options:
+          playlist_items: "-1:0:-1"
+      - url: "{ %bilateral_url(url60) }"
+        download_reverse: False
+        ytdl_options:
+          playlist_items: "-1:0:-1"
+      - url: "{ %bilateral_url(url61) }"
+        download_reverse: False
+        ytdl_options:
+          playlist_items: "-1:0:-1"
+      - url: "{ %bilateral_url(url62) }"
+        download_reverse: False
+        ytdl_options:
+          playlist_items: "-1:0:-1"
+      - url: "{ %bilateral_url(url63) }"
+        download_reverse: False
+        ytdl_options:
+          playlist_items: "-1:0:-1"
+      - url: "{ %bilateral_url(url64) }"
+        download_reverse: False
+        ytdl_options:
+          playlist_items: "-1:0:-1"
+      - url: "{ %bilateral_url(url65) }"
+        download_reverse: False
+        ytdl_options:
+          playlist_items: "-1:0:-1"
+      - url: "{ %bilateral_url(url66) }"
+        download_reverse: False
+        ytdl_options:
+          playlist_items: "-1:0:-1"
+      - url: "{ %bilateral_url(url67) }"
+        download_reverse: False
+        ytdl_options:
+          playlist_items: "-1:0:-1"
+      - url: "{ %bilateral_url(url68) }"
+        download_reverse: False
+        ytdl_options:
+          playlist_items: "-1:0:-1"
+      - url: "{ %bilateral_url(url69) }"
+        download_reverse: False
+        ytdl_options:
+          playlist_items: "-1:0:-1"
+      - url: "{ %bilateral_url(url70) }"
+        download_reverse: False
+        ytdl_options:
+          playlist_items: "-1:0:-1"
+      - url: "{ %bilateral_url(url71) }"
+        download_reverse: False
+        ytdl_options:
+          playlist_items: "-1:0:-1"
+      - url: "{ %bilateral_url(url72) }"
+        download_reverse: False
+        ytdl_options:
+          playlist_items: "-1:0:-1"
+      - url: "{ %bilateral_url(url73) }"
+        download_reverse: False
+        ytdl_options:
+          playlist_items: "-1:0:-1"
+      - url: "{ %bilateral_url(url74) }"
+        download_reverse: False
+        ytdl_options:
+          playlist_items: "-1:0:-1"
+      - url: "{ %bilateral_url(url75) }"
+        download_reverse: False
+        ytdl_options:
+          playlist_items: "-1:0:-1"
+      - url: "{ %bilateral_url(url76) }"
+        download_reverse: False
+        ytdl_options:
+          playlist_items: "-1:0:-1"
+      - url: "{ %bilateral_url(url77) }"
+        download_reverse: False
+        ytdl_options:
+          playlist_items: "-1:0:-1"
+      - url: "{ %bilateral_url(url78) }"
+        download_reverse: False
+        ytdl_options:
+          playlist_items: "-1:0:-1"
+      - url: "{ %bilateral_url(url79) }"
+        download_reverse: False
+        ytdl_options:
+          playlist_items: "-1:0:-1"
+      - url: "{ %bilateral_url(url80) }"
+        download_reverse: False
+        ytdl_options:
+          playlist_items: "-1:0:-1"
+      - url: "{ %bilateral_url(url81) }"
+        download_reverse: False
+        ytdl_options:
+          playlist_items: "-1:0:-1"
+      - url: "{ %bilateral_url(url82) }"
+        download_reverse: False
+        ytdl_options:
+          playlist_items: "-1:0:-1"
+      - url: "{ %bilateral_url(url83) }"
+        download_reverse: False
+        ytdl_options:
+          playlist_items: "-1:0:-1"
+      - url: "{ %bilateral_url(url84) }"
+        download_reverse: False
+        ytdl_options:
+          playlist_items: "-1:0:-1"
+      - url: "{ %bilateral_url(url85) }"
+        download_reverse: False
+        ytdl_options:
+          playlist_items: "-1:0:-1"
+      - url: "{ %bilateral_url(url86) }"
+        download_reverse: False
+        ytdl_options:
+          playlist_items: "-1:0:-1"
+      - url: "{ %bilateral_url(url87) }"
+        download_reverse: False
+        ytdl_options:
+          playlist_items: "-1:0:-1"
+      - url: "{ %bilateral_url(url88) }"
+        download_reverse: False
+        ytdl_options:
+          playlist_items: "-1:0:-1"
+      - url: "{ %bilateral_url(url89) }"
+        download_reverse: False
+        ytdl_options:
+          playlist_items: "-1:0:-1"
+      - url: "{ %bilateral_url(url90) }"
+        download_reverse: False
+        ytdl_options:
+          playlist_items: "-1:0:-1"
+      - url: "{ %bilateral_url(url91) }"
+        download_reverse: False
+        ytdl_options:
+          playlist_items: "-1:0:-1"
+      - url: "{ %bilateral_url(url92) }"
+        download_reverse: False
+        ytdl_options:
+          playlist_items: "-1:0:-1"
+      - url: "{ %bilateral_url(url93) }"
+        download_reverse: False
+        ytdl_options:
+          playlist_items: "-1:0:-1"
+      - url: "{ %bilateral_url(url94) }"
+        download_reverse: False
+        ytdl_options:
+          playlist_items: "-1:0:-1"
+      - url: "{ %bilateral_url(url95) }"
+        download_reverse: False
+        ytdl_options:
+          playlist_items: "-1:0:-1"
+      - url: "{ %bilateral_url(url96) }"
+        download_reverse: False
+        ytdl_options:
+          playlist_items: "-1:0:-1"
+      - url: "{ %bilateral_url(url97) }"
+        download_reverse: False
+        ytdl_options:
+          playlist_items: "-1:0:-1"
+      - url: "{ %bilateral_url(url98) }"
+        download_reverse: False
+        ytdl_options:
+          playlist_items: "-1:0:-1"
+      - url: "{ %bilateral_url(url99) }"
+        download_reverse: False
+        ytdl_options:
+          playlist_items: "-1:0:-1"
+      - url: "{%bilateral_url(url100) }"
         download_reverse: False
         ytdl_options:
           playlist_items: "-1:0:-1"
-        webpage_url: "{modified_webpage_url}"
 
   _multi_url_bilateral:
     preset:

src/ytdl_sub/prebuilt_presets/helpers/url_categorized.yaml

@@ -108,4 +108,103 @@ presets:
         }
 
       subscription_map: "{ {} }"
-      urls: "{ %array_apply(%range(100, 1), %get_url_i) }"
+      url: "{ %get_url_i(1) }"
+      url2: "{ %get_url_i(2) }"
+      url3: "{ %get_url_i(3) }"
+      url4: "{ %get_url_i(4) }"
+      url5: "{ %get_url_i(5) }"
+      url6: "{ %get_url_i(6) }"
+      url7: "{ %get_url_i(7) }"
+      url8: "{ %get_url_i(8) }"
+      url9: "{ %get_url_i(9) }"
+      url10: "{ %get_url_i(10) }"
+      url11: "{ %get_url_i(11) }"
+      url12: "{ %get_url_i(12) }"
+      url13: "{ %get_url_i(13) }"
+      url14: "{ %get_url_i(14) }"
+      url15: "{ %get_url_i(15) }"
+      url16: "{ %get_url_i(16) }"
+      url17: "{ %get_url_i(17) }"
+      url18: "{ %get_url_i(18) }"
+      url19: "{ %get_url_i(19) }"
+      url20: "{ %get_url_i(20) }"
+      url21: "{ %get_url_i(21) }"
+      url22: "{ %get_url_i(22) }"
+      url23: "{ %get_url_i(23) }"
+      url24: "{ %get_url_i(24) }"
+      url25: "{ %get_url_i(25) }"
+      url26: "{ %get_url_i(26) }"
+      url27: "{ %get_url_i(27) }"
+      url28: "{ %get_url_i(28) }"
+      url29: "{ %get_url_i(29) }"
+      url30: "{ %get_url_i(30) }"
+      url31: "{ %get_url_i(31) }"
+      url32: "{ %get_url_i(32) }"
+      url33: "{ %get_url_i(33) }"
+      url34: "{ %get_url_i(34) }"
+      url35: "{ %get_url_i(35) }"
+      url36: "{ %get_url_i(36) }"
+      url37: "{ %get_url_i(37) }"
+      url38: "{ %get_url_i(38) }"
+      url39: "{ %get_url_i(39) }"
+      url40: "{ %get_url_i(40) }"
+      url41: "{ %get_url_i(41) }"
+      url42: "{ %get_url_i(42) }"
+      url43: "{ %get_url_i(43) }"
+      url44: "{ %get_url_i(44) }"
+      url45: "{ %get_url_i(45) }"
+      url46: "{ %get_url_i(46) }"
+      url47: "{ %get_url_i(47) }"
+      url48: "{ %get_url_i(48) }"
+      url49: "{ %get_url_i(49) }"
+      url50: "{ %get_url_i(50) }"
+      url51: "{ %get_url_i(51) }"
+      url52: "{ %get_url_i(52) }"
+      url53: "{ %get_url_i(53) }"
+      url54: "{ %get_url_i(54) }"
+      url55: "{ %get_url_i(55) }"
+      url56: "{ %get_url_i(56) }"
+      url57: "{ %get_url_i(57) }"
+      url58: "{ %get_url_i(58) }"
+      url59: "{ %get_url_i(59) }"
+      url60: "{ %get_url_i(60) }"
+      url61: "{ %get_url_i(61) }"
+      url62: "{ %get_url_i(62) }"
+      url63: "{ %get_url_i(63) }"
+      url64: "{ %get_url_i(64) }"
+      url65: "{ %get_url_i(65) }"
+      url66: "{ %get_url_i(66) }"
+      url67: "{ %get_url_i(67) }"
+      url68: "{ %get_url_i(68) }"
+      url69: "{ %get_url_i(69) }"
+      url70: "{ %get_url_i(70) }"
+      url71: "{ %get_url_i(71) }"
+      url72: "{ %get_url_i(72) }"
+      url73: "{ %get_url_i(73) }"
+      url74: "{ %get_url_i(74) }"
+      url75: "{ %get_url_i(75) }"
+      url76: "{ %get_url_i(76) }"
+      url77: "{ %get_url_i(77) }"
+      url78: "{ %get_url_i(78) }"
+      url79: "{ %get_url_i(79) }"
+      url80: "{ %get_url_i(80) }"
+      url81: "{ %get_url_i(81) }"
+      url82: "{ %get_url_i(82) }"
+      url83: "{ %get_url_i(83) }"
+      url84: "{ %get_url_i(84) }"
+      url85: "{ %get_url_i(85) }"
+      url86: "{ %get_url_i(86) }"
+      url87: "{ %get_url_i(87) }"
+      url88: "{ %get_url_i(88) }"
+      url89: "{ %get_url_i(89) }"
+      url90: "{ %get_url_i(90) }"
+      url91: "{ %get_url_i(91) }"
+      url92: "{ %get_url_i(92) }"
+      url93: "{ %get_url_i(93) }"
+      url94: "{ %get_url_i(94) }"
+      url95: "{ %get_url_i(95) }"
+      url96: "{ %get_url_i(96) }"
+      url97: "{ %get_url_i(97) }"
+      url98: "{ %get_url_i(98) }"
+      url99: "{ %get_url_i(99) }"
+      url100: "{ %get_url_i(100) }"

src/ytdl_sub/prebuilt_presets/music/__init__.py

@@ -1,4 +1,5 @@
-from ytdl_sub.prebuilt_presets import PrebuiltPresets, get_prebuilt_preset_package_name
+from ytdl_sub.prebuilt_presets import PrebuiltPresets
+from ytdl_sub.prebuilt_presets import get_prebuilt_preset_package_name
 
 PREBUILT_PRESET_PACKAGE_NAME = get_prebuilt_preset_package_name(__file__)
 

src/ytdl_sub/prebuilt_presets/music/soundcloud.yaml

@@ -8,7 +8,7 @@ presets:
       urls:
         # The first URL will be all the artist's tracks.
         # Treat these as singles - an album with a single track
-        - url: "{url}"
+        - url: "{url}/tracks"
           include_sibling_metadata: False
           variables:
             sc_track_album: "{title}"

src/ytdl_sub/prebuilt_presets/music_videos/__init__.py

@@ -1,4 +1,5 @@
-from ytdl_sub.prebuilt_presets import PrebuiltPresets, get_prebuilt_preset_package_name
+from ytdl_sub.prebuilt_presets import PrebuiltPresets
+from ytdl_sub.prebuilt_presets import get_prebuilt_preset_package_name
 
 PREBUILT_PRESET_PACKAGE_NAME = get_prebuilt_preset_package_name(__file__)
 

src/ytdl_sub/prebuilt_presets/tv_show/__init__.py

@@ -1,4 +1,5 @@
-from ytdl_sub.prebuilt_presets import PrebuiltPresets, get_prebuilt_preset_package_name
+from ytdl_sub.prebuilt_presets import PrebuiltPresets
+from ytdl_sub.prebuilt_presets import get_prebuilt_preset_package_name
 
 PREBUILT_PRESET_PACKAGE_NAME = get_prebuilt_preset_package_name(__file__)
 

src/ytdl_sub/prebuilt_presets/tv_show/tv_show_collection.yaml

@@ -124,7 +124,7 @@ presets:
       - "_tv_show_collection_asserts"
 
     download:
-      - url: "{ %array_at( %get_season_urls(collection_season_1_url), 0) }"
+      - url: "{collection_season_1_url}"
         variables:
           collection_season_number: "1"
           collection_season_name: "{collection_season_1_name}"
@@ -142,493 +142,318 @@ presets:
             uid: "avatar_uncropped"
           - name: "{tv_show_fanart_file_name}"
             uid: "banner_uncropped"
-      - url: "{ %array_slice( %get_season_urls(collection_season_1_url), 1) }"
-        variables:
-          collection_season_number: "1"
-          collection_season_name: "{collection_season_1_name}"
 
-      - url: "{ %array_at( %get_season_urls(collection_season_2_url), 0) }"
+      - url: "{collection_season_2_url}"
         variables:
           collection_season_number: "2"
           collection_season_name: "{collection_season_2_name}"
         playlist_thumbnails:
           - name: "{season_poster_file_name}"
             uid: "latest_entry"
-      - url: "{ %array_slice( %get_season_urls(collection_season_2_url), 1) }"
-        variables:
-          collection_season_number: "2"
-          collection_season_name: "{collection_season_2_name}"
 
-      - url: "{ %array_at( %get_season_urls(collection_season_3_url), 0) }"
+      - url: "{collection_season_3_url}"
         variables:
           collection_season_number: "3"
           collection_season_name: "{collection_season_3_name}"
         playlist_thumbnails:
           - name: "{season_poster_file_name}"
             uid: "latest_entry"
-      - url: "{ %array_slice( %get_season_urls(collection_season_3_url), 1) }"
-        variables:
-          collection_season_number: "3"
-          collection_season_name: "{collection_season_3_name}"
 
-      - url: "{ %array_at( %get_season_urls(collection_season_4_url), 0) }"
+      - url: "{collection_season_4_url}"
         variables:
           collection_season_number: "4"
           collection_season_name: "{collection_season_4_name}"
         playlist_thumbnails:
           - name: "{season_poster_file_name}"
             uid: "latest_entry"
-      - url: "{ %array_slice( %get_season_urls(collection_season_4_url), 1) }"
-        variables:
-          collection_season_number: "4"
-          collection_season_name: "{collection_season_4_name}"
 
-      - url: "{ %array_at( %get_season_urls(collection_season_5_url), 0) }"
+      - url: "{collection_season_5_url}"
         variables:
           collection_season_number: "5"
           collection_season_name: "{collection_season_5_name}"
         playlist_thumbnails:
           - name: "{season_poster_file_name}"
             uid: "latest_entry"
-      - url: "{ %array_slice( %get_season_urls(collection_season_5_url), 1) }"
-        variables:
-          collection_season_number: "5"
-          collection_season_name: "{collection_season_5_name}"
 
-      - url: "{ %array_at( %get_season_urls(collection_season_6_url), 0) }"
+      - url: "{collection_season_6_url}"
         variables:
           collection_season_number: "6"
           collection_season_name: "{collection_season_6_name}"
         playlist_thumbnails:
           - name: "{season_poster_file_name}"
             uid: "latest_entry"
-      - url: "{ %array_slice( %get_season_urls(collection_season_6_url), 1) }"
-        variables:
-          collection_season_number: "6"
-          collection_season_name: "{collection_season_6_name}"
 
-      - url: "{ %array_at( %get_season_urls(collection_season_7_url), 0) }"
+      - url: "{collection_season_7_url}"
         variables:
           collection_season_number: "7"
           collection_season_name: "{collection_season_7_name}"
         playlist_thumbnails:
           - name: "{season_poster_file_name}"
             uid: "latest_entry"
-      - url: "{ %array_slice( %get_season_urls(collection_season_7_url), 1) }"
-        variables:
-          collection_season_number: "7"
-          collection_season_name: "{collection_season_7_name}"
 
-      - url: "{ %array_at( %get_season_urls(collection_season_8_url), 0) }"
+      - url: "{collection_season_8_url}"
         variables:
           collection_season_number: "8"
           collection_season_name: "{collection_season_8_name}"
         playlist_thumbnails:
           - name: "{season_poster_file_name}"
             uid: "latest_entry"
-      - url: "{ %array_slice( %get_season_urls(collection_season_8_url), 1) }"
-        variables:
-          collection_season_number: "8"
-          collection_season_name: "{collection_season_8_name}"
 
-      - url: "{ %array_at( %get_season_urls(collection_season_9_url), 0) }"
+      - url: "{collection_season_9_url}"
         variables:
           collection_season_number: "9"
           collection_season_name: "{collection_season_9_name}"
         playlist_thumbnails:
           - name: "{season_poster_file_name}"
             uid: "latest_entry"
-      - url: "{ %array_slice( %get_season_urls(collection_season_9_url), 1) }"
-        variables:
-          collection_season_number: "9"
-          collection_season_name: "{collection_season_9_name}"
 
-      - url: "{ %array_at( %get_season_urls(collection_season_10_url), 0) }"
+      - url: "{collection_season_10_url}"
         variables:
           collection_season_number: "10"
           collection_season_name: "{collection_season_10_name}"
         playlist_thumbnails:
           - name: "{season_poster_file_name}"
             uid: "latest_entry"
-      - url: "{ %array_slice( %get_season_urls(collection_season_10_url), 1) }"
-        variables:
-          collection_season_number: "10"
-          collection_season_name: "{collection_season_10_name}"
 
-      - url: "{ %array_at( %get_season_urls(collection_season_11_url), 0) }"
+      - url: "{collection_season_11_url}"
         variables:
           collection_season_number: "11"
           collection_season_name: "{collection_season_11_name}"
         playlist_thumbnails:
           - name: "{season_poster_file_name}"
             uid: "latest_entry"
-      - url: "{ %array_slice( %get_season_urls(collection_season_11_url), 1) }"
-        variables:
-          collection_season_number: "11"
-          collection_season_name: "{collection_season_11_name}"
 
-      - url: "{ %array_at( %get_season_urls(collection_season_12_url), 0) }"
+      - url: "{collection_season_12_url}"
         variables:
           collection_season_number: "12"
           collection_season_name: "{collection_season_12_name}"
         playlist_thumbnails:
           - name: "{season_poster_file_name}"
             uid: "latest_entry"
-      - url: "{ %array_slice( %get_season_urls(collection_season_12_url), 1) }"
-        variables:
-          collection_season_number: "12"
-          collection_season_name: "{collection_season_12_name}"
 
-      - url: "{ %array_at( %get_season_urls(collection_season_13_url), 0) }"
+      - url: "{collection_season_13_url}"
         variables:
           collection_season_number: "13"
           collection_season_name: "{collection_season_13_name}"
         playlist_thumbnails:
           - name: "{season_poster_file_name}"
             uid: "latest_entry"
-      - url: "{ %array_slice( %get_season_urls(collection_season_13_url), 1) }"
-        variables:
-          collection_season_number: "13"
-          collection_season_name: "{collection_season_13_name}"
 
-      - url: "{ %array_at( %get_season_urls(collection_season_14_url), 0) }"
+      - url: "{collection_season_14_url}"
         variables:
           collection_season_number: "14"
           collection_season_name: "{collection_season_14_name}"
         playlist_thumbnails:
           - name: "{season_poster_file_name}"
             uid: "latest_entry"
-      - url: "{ %array_slice( %get_season_urls(collection_season_14_url), 1) }"
-        variables:
-          collection_season_number: "14"
-          collection_season_name: "{collection_season_14_name}"
 
-      - url: "{ %array_at( %get_season_urls(collection_season_15_url), 0) }"
+      - url: "{collection_season_15_url}"
         variables:
           collection_season_number: "15"
           collection_season_name: "{collection_season_15_name}"
         playlist_thumbnails:
           - name: "{season_poster_file_name}"
             uid: "latest_entry"
-      - url: "{ %array_slice( %get_season_urls(collection_season_15_url), 1) }"
-        variables:
-          collection_season_number: "15"
-          collection_season_name: "{collection_season_15_name}"
 
-      - url: "{ %array_at( %get_season_urls(collection_season_16_url), 0) }"
+      - url: "{collection_season_16_url}"
         variables:
           collection_season_number: "16"
           collection_season_name: "{collection_season_16_name}"
         playlist_thumbnails:
           - name: "{season_poster_file_name}"
             uid: "latest_entry"
-      - url: "{ %array_slice( %get_season_urls(collection_season_16_url), 1) }"
-        variables:
-          collection_season_number: "16"
-          collection_season_name: "{collection_season_16_name}"
 
-      - url: "{ %array_at( %get_season_urls(collection_season_17_url), 0) }"
+      - url: "{collection_season_17_url}"
         variables:
           collection_season_number: "17"
           collection_season_name: "{collection_season_17_name}"
         playlist_thumbnails:
           - name: "{season_poster_file_name}"
             uid: "latest_entry"
-      - url: "{ %array_slice( %get_season_urls(collection_season_17_url), 1) }"
-        variables:
-          collection_season_number: "17"
-          collection_season_name: "{collection_season_17_name}"
 
-      - url: "{ %array_at( %get_season_urls(collection_season_18_url), 0) }"
+      - url: "{collection_season_18_url}"
         variables:
           collection_season_number: "18"
           collection_season_name: "{collection_season_18_name}"
         playlist_thumbnails:
           - name: "{season_poster_file_name}"
             uid: "latest_entry"
-      - url: "{ %array_slice( %get_season_urls(collection_season_18_url), 1) }"
-        variables:
-          collection_season_number: "18"
-          collection_season_name: "{collection_season_18_name}"
 
-      - url: "{ %array_at( %get_season_urls(collection_season_19_url), 0) }"
+      - url: "{collection_season_19_url}"
         variables:
           collection_season_number: "19"
           collection_season_name: "{collection_season_19_name}"
         playlist_thumbnails:
           - name: "{season_poster_file_name}"
             uid: "latest_entry"
-      - url: "{ %array_slice( %get_season_urls(collection_season_19_url), 1) }"
-        variables:
-          collection_season_number: "19"
-          collection_season_name: "{collection_season_19_name}"
 
-      - url: "{ %array_at( %get_season_urls(collection_season_20_url), 0) }"
+      - url: "{collection_season_20_url}"
         variables:
           collection_season_number: "20"
           collection_season_name: "{collection_season_20_name}"
         playlist_thumbnails:
           - name: "{season_poster_file_name}"
             uid: "latest_entry"
-      - url: "{ %array_slice( %get_season_urls(collection_season_20_url), 1) }"
-        variables:
-          collection_season_number: "20"
-          collection_season_name: "{collection_season_20_name}"
 
-      - url: "{ %array_at( %get_season_urls(collection_season_21_url), 0) }"
+      - url: "{collection_season_21_url}"
         variables:
           collection_season_number: "21"
           collection_season_name: "{collection_season_21_name}"
         playlist_thumbnails:
           - name: "{season_poster_file_name}"
             uid: "latest_entry"
-      - url: "{ %array_slice( %get_season_urls(collection_season_21_url), 1) }"
-        variables:
-          collection_season_number: "21"
-          collection_season_name: "{collection_season_21_name}"
 
-      - url: "{ %array_at( %get_season_urls(collection_season_22_url), 0) }"
+      - url: "{collection_season_22_url}"
         variables:
           collection_season_number: "22"
           collection_season_name: "{collection_season_22_name}"
         playlist_thumbnails:
           - name: "{season_poster_file_name}"
             uid: "latest_entry"
-      - url: "{ %array_slice( %get_season_urls(collection_season_22_url), 1) }"
-        variables:
-          collection_season_number: "22"
-          collection_season_name: "{collection_season_22_name}"
 
-      - url: "{ %array_at( %get_season_urls(collection_season_23_url), 0) }"
+      - url: "{collection_season_23_url}"
         variables:
           collection_season_number: "23"
           collection_season_name: "{collection_season_23_name}"
         playlist_thumbnails:
           - name: "{season_poster_file_name}"
             uid: "latest_entry"
-      - url: "{ %array_slice( %get_season_urls(collection_season_23_url), 1) }"
-        variables:
-          collection_season_number: "23"
-          collection_season_name: "{collection_season_23_name}"
 
-      - url: "{ %array_at( %get_season_urls(collection_season_24_url), 0) }"
+      - url: "{collection_season_24_url}"
         variables:
           collection_season_number: "24"
           collection_season_name: "{collection_season_24_name}"
         playlist_thumbnails:
           - name: "{season_poster_file_name}"
             uid: "latest_entry"
-      - url: "{ %array_slice( %get_season_urls(collection_season_24_url), 1) }"
-        variables:
-          collection_season_number: "24"
-          collection_season_name: "{collection_season_24_name}"
 
-      - url: "{ %array_at( %get_season_urls(collection_season_25_url), 0) }"
+      - url: "{collection_season_25_url}"
         variables:
           collection_season_number: "25"
           collection_season_name: "{collection_season_25_name}"
         playlist_thumbnails:
           - name: "{season_poster_file_name}"
             uid: "latest_entry"
-      - url: "{ %array_slice( %get_season_urls(collection_season_25_url), 1) }"
-        variables:
-          collection_season_number: "25"
-          collection_season_name: "{collection_season_25_name}"
 
-      - url: "{ %array_at( %get_season_urls(collection_season_26_url), 0) }"
+      - url: "{collection_season_26_url}"
         variables:
           collection_season_number: "26"
           collection_season_name: "{collection_season_26_name}"
         playlist_thumbnails:
           - name: "{season_poster_file_name}"
             uid: "latest_entry"
-      - url: "{ %array_slice( %get_season_urls(collection_season_26_url), 1) }"
-        variables:
-          collection_season_number: "26"
-          collection_season_name: "{collection_season_26_name}"
 
-      - url: "{ %array_at( %get_season_urls(collection_season_27_url), 0) }"
+      - url: "{collection_season_27_url}"
         variables:
           collection_season_number: "27"
           collection_season_name: "{collection_season_27_name}"
         playlist_thumbnails:
           - name: "{season_poster_file_name}"
             uid: "latest_entry"
-      - url: "{ %array_slice( %get_season_urls(collection_season_27_url), 1) }"
-        variables:
-          collection_season_number: "27"
-          collection_season_name: "{collection_season_27_name}"
 
-      - url: "{ %array_at( %get_season_urls(collection_season_28_url), 0) }"
+      - url: "{collection_season_28_url}"
         variables:
           collection_season_number: "28"
           collection_season_name: "{collection_season_28_name}"
         playlist_thumbnails:
           - name: "{season_poster_file_name}"
             uid: "latest_entry"
-      - url: "{ %array_slice( %get_season_urls(collection_season_28_url), 1) }"
-        variables:
-          collection_season_number: "28"
-          collection_season_name: "{collection_season_28_name}"
 
-      - url: "{ %array_at( %get_season_urls(collection_season_29_url), 0) }"
+      - url: "{collection_season_29_url}"
         variables:
           collection_season_number: "29"
           collection_season_name: "{collection_season_29_name}"
         playlist_thumbnails:
           - name: "{season_poster_file_name}"
             uid: "latest_entry"
-      - url: "{ %array_slice( %get_season_urls(collection_season_29_url), 1) }"
-        variables:
-          collection_season_number: "29"
-          collection_season_name: "{collection_season_29_name}"
 
-      - url: "{ %array_at( %get_season_urls(collection_season_30_url), 0) }"
+      - url: "{collection_season_30_url}"
         variables:
           collection_season_number: "30"
           collection_season_name: "{collection_season_30_name}"
         playlist_thumbnails:
           - name: "{season_poster_file_name}"
             uid: "latest_entry"
-      - url: "{ %array_slice( %get_season_urls(collection_season_30_url), 1) }"
-        variables:
-          collection_season_number: "30"
-          collection_season_name: "{collection_season_30_name}"
 
-      - url: "{ %array_at( %get_season_urls(collection_season_31_url), 0) }"
+      - url: "{collection_season_31_url}"
         variables:
           collection_season_number: "31"
           collection_season_name: "{collection_season_31_name}"
         playlist_thumbnails:
           - name: "{season_poster_file_name}"
             uid: "latest_entry"
-      - url: "{ %array_slice( %get_season_urls(collection_season_31_url), 1) }"
-        variables:
-          collection_season_number: "31"
-          collection_season_name: "{collection_season_31_name}"
 
-      - url: "{ %array_at( %get_season_urls(collection_season_32_url), 0) }"
+      - url: "{collection_season_32_url}"
         variables:
           collection_season_number: "32"
           collection_season_name: "{collection_season_32_name}"
         playlist_thumbnails:
           - name: "{season_poster_file_name}"
             uid: "latest_entry"
-      - url: "{ %array_slice( %get_season_urls(collection_season_32_url), 1) }"
-        variables:
-          collection_season_number: "32"
-          collection_season_name: "{collection_season_32_name}"
 
-      - url: "{ %array_at( %get_season_urls(collection_season_33_url), 0) }"
+      - url: "{collection_season_33_url}"
         variables:
           collection_season_number: "33"
           collection_season_name: "{collection_season_33_name}"
         playlist_thumbnails:
           - name: "{season_poster_file_name}"
             uid: "latest_entry"
-      - url: "{ %array_slice( %get_season_urls(collection_season_33_url), 1) }"
-        variables:
-          collection_season_number: "33"
-          collection_season_name: "{collection_season_33_name}"
 
-      - url: "{ %array_at( %get_season_urls(collection_season_34_url), 0) }"
+      - url: "{collection_season_34_url}"
         variables:
           collection_season_number: "34"
           collection_season_name: "{collection_season_34_name}"
         playlist_thumbnails:
           - name: "{season_poster_file_name}"
             uid: "latest_entry"
-      - url: "{ %array_slice( %get_season_urls(collection_season_34_url), 1) }"
-        variables:
-          collection_season_number: "34"
-          collection_season_name: "{collection_season_34_name}"
 
-      - url: "{ %array_at( %get_season_urls(collection_season_35_url), 0) }"
+      - url: "{collection_season_35_url}"
         variables:
           collection_season_number: "35"
           collection_season_name: "{collection_season_35_name}"
         playlist_thumbnails:
           - name: "{season_poster_file_name}"
             uid: "latest_entry"
-      - url: "{ %array_slice( %get_season_urls(collection_season_35_url), 1) }"
-        variables:
-          collection_season_number: "35"
-          collection_season_name: "{collection_season_35_name}"
 
-      - url: "{ %array_at( %get_season_urls(collection_season_36_url), 0) }"
+      - url: "{collection_season_36_url}"
         variables:
           collection_season_number: "36"
           collection_season_name: "{collection_season_36_name}"
         playlist_thumbnails:
           - name: "{season_poster_file_name}"
             uid: "latest_entry"
-      - url: "{ %array_slice( %get_season_urls(collection_season_36_url), 1) }"
-        variables:
-          collection_season_number: "36"
-          collection_season_name: "{collection_season_36_name}"
 
-      - url: "{ %array_at( %get_season_urls(collection_season_37_url), 0) }"
+      - url: "{collection_season_37_url}"
         variables:
           collection_season_number: "37"
           collection_season_name: "{collection_season_37_name}"
         playlist_thumbnails:
           - name: "{season_poster_file_name}"
             uid: "latest_entry"
-      - url: "{ %array_slice( %get_season_urls(collection_season_37_url), 1) }"
-        variables:
-          collection_season_number: "37"
-          collection_season_name: "{collection_season_37_name}"
 
-      - url: "{ %array_at( %get_season_urls(collection_season_38_url), 0) }"
+      - url: "{collection_season_38_url}"
         variables:
           collection_season_number: "38"
           collection_season_name: "{collection_season_38_name}"
         playlist_thumbnails:
           - name: "{season_poster_file_name}"
             uid: "latest_entry"
-      - url: "{ %array_slice( %get_season_urls(collection_season_38_url), 1) }"
-        variables:
-          collection_season_number: "38"
-          collection_season_name: "{collection_season_38_name}"
 
-      - url: "{ %array_at( %get_season_urls(collection_season_39_url), 0) }"
+      - url: "{collection_season_39_url}"
         variables:
           collection_season_number: "39"
           collection_season_name: "{collection_season_39_name}"
         playlist_thumbnails:
           - name: "{season_poster_file_name}"
             uid: "latest_entry"
-      - url: "{ %array_slice( %get_season_urls(collection_season_39_url), 1) }"
-        variables:
-          collection_season_number: "39"
-          collection_season_name: "{collection_season_39_name}"
 
-      - url: "{ %array_at( %get_season_urls(collection_season_40_url), 0) }"
+      - url: "{collection_season_40_url}"
         variables:
           collection_season_number: "40"
           collection_season_name: "{collection_season_40_name}"
         playlist_thumbnails:
           - name: "{season_poster_file_name}"
             uid: "latest_entry"
-      - url: "{ %array_slice( %get_season_urls(collection_season_40_url), 1) }"
-        variables:
-          collection_season_number: "40"
-          collection_season_name: "{collection_season_40_name}"
-
-
-      # Place season 0 at end
-      - url: "{ %array_at( %get_season_urls(collection_season_0_url), 0) }"
-        variables:
-          collection_season_number: "0"
-          collection_season_name: "{collection_season_0_name}"
-        playlist_thumbnails:
-          - name: "{season_poster_file_name}"
-            uid: "latest_entry"
-      - url: "{ %array_slice( %get_season_urls(collection_season_0_url), 1) }"
-        variables:
-          collection_season_number: "0"
-          collection_season_name: "{collection_season_0_name}"
-
 
     output_directory_nfo_tags:
       tags:
@@ -800,7 +625,6 @@ presets:
       collection_season_38_name: "{s38_name}"
       collection_season_39_name: "{s39_name}"
       collection_season_40_name: "{s40_name}"
-      collection_season_0_name: "{s00_name}"
 
       # Legacy url variable
       collection_season_1_url: "{s01_url}"
@@ -843,7 +667,6 @@ presets:
       collection_season_38_url: "{s38_url}"
       collection_season_39_url: "{s39_url}"
       collection_season_40_url: "{s40_url}"
-      collection_season_0_url: "{s00_url}"
 
       s01_name: ""
       s02_name: ""
@@ -885,7 +708,6 @@ presets:
       s38_name: ""
       s39_name: ""
       s40_name: ""
-      s00_name: ""
 
       s01_url: ""
       s02_url: ""
@@ -927,22 +749,13 @@ presets:
       s38_url: ""
       s39_url: ""
       s40_url: ""
-      s00_url: ""
-
-      "%get_season_urls": >-
-        { %if( %is_array( $0 ), $0, [ $0 ] ) }
-
-      # $0 - season url variable
-      # $1 - get the i'th url from the array
-      "%get_season_url": >-
-        { %array_at( %get_season_urls($0), $1, "" ) }
 
   _tv_show_collection_bilateral:
     preset:
       - "_url_bilateral_overrides"
 
     download:
-      - url: "{ %array_apply( %get_season_urls(collection_season_1_url), %bilateral_url) }"
+      - url: "{ %bilateral_url(collection_season_1_url) }"
         variables:
           collection_season_number: "1"
           collection_season_name: "{collection_season_1_name}"
@@ -950,7 +763,7 @@ presets:
         ytdl_options:
           playlist_items: "-1:0:-1"
 
-      - url: "{ %array_apply( %get_season_urls(collection_season_2_url), %bilateral_url) }"
+      - url: "{ %bilateral_url(collection_season_2_url) }"
         variables:
           collection_season_number: "2"
           collection_season_name: "{collection_season_2_name}"
@@ -958,7 +771,7 @@ presets:
         ytdl_options:
           playlist_items: "-1:0:-1"
 
-      - url: "{ %array_apply( %get_season_urls(collection_season_3_url), %bilateral_url) }"
+      - url: "{ %bilateral_url(collection_season_3_url) }"
         variables:
           collection_season_number: "3"
           collection_season_name: "{collection_season_3_name}"
@@ -966,7 +779,7 @@ presets:
         ytdl_options:
           playlist_items: "-1:0:-1"
 
-      - url: "{ %array_apply( %get_season_urls(collection_season_4_url), %bilateral_url) }"
+      - url: "{ %bilateral_url(collection_season_4_url) }"
         variables:
           collection_season_number: "4"
           collection_season_name: "{collection_season_4_name}"
@@ -974,7 +787,7 @@ presets:
         ytdl_options:
           playlist_items: "-1:0:-1"
 
-      - url: "{ %array_apply( %get_season_urls(collection_season_5_url), %bilateral_url) }"
+      - url: "{ %bilateral_url(collection_season_5_url) }"
         variables:
           collection_season_number: "5"
           collection_season_name: "{collection_season_5_name}"
@@ -982,7 +795,7 @@ presets:
         ytdl_options:
           playlist_items: "-1:0:-1"
 
-      - url: "{ %array_apply( %get_season_urls(collection_season_6_url), %bilateral_url) }"
+      - url: "{ %bilateral_url(collection_season_6_url) }"
         variables:
           collection_season_number: "6"
           collection_season_name: "{collection_season_6_name}"
@@ -990,7 +803,7 @@ presets:
         ytdl_options:
           playlist_items: "-1:0:-1"
 
-      - url: "{ %array_apply( %get_season_urls(collection_season_7_url), %bilateral_url) }"
+      - url: "{ %bilateral_url(collection_season_7_url) }"
         variables:
           collection_season_number: "7"
           collection_season_name: "{collection_season_7_name}"
@@ -998,7 +811,7 @@ presets:
         ytdl_options:
           playlist_items: "-1:0:-1"
 
-      - url: "{ %array_apply( %get_season_urls(collection_season_8_url), %bilateral_url) }"
+      - url: "{ %bilateral_url(collection_season_8_url) }"
         variables:
           collection_season_number: "8"
           collection_season_name: "{collection_season_8_name}"
@@ -1006,7 +819,7 @@ presets:
         ytdl_options:
           playlist_items: "-1:0:-1"
 
-      - url: "{ %array_apply( %get_season_urls(collection_season_9_url), %bilateral_url) }"
+      - url: "{ %bilateral_url(collection_season_9_url) }"
         variables:
           collection_season_number: "9"
           collection_season_name: "{collection_season_9_name}"
@@ -1014,7 +827,7 @@ presets:
         ytdl_options:
           playlist_items: "-1:0:-1"
 
-      - url: "{ %array_apply( %get_season_urls(collection_season_10_url), %bilateral_url) }"
+      - url: "{ %bilateral_url(collection_season_10_url) }"
         variables:
           collection_season_number: "10"
           collection_season_name: "{collection_season_10_name}"
@@ -1022,7 +835,7 @@ presets:
         ytdl_options:
           playlist_items: "-1:0:-1"
 
-      - url: "{ %array_apply( %get_season_urls(collection_season_11_url), %bilateral_url) }"
+      - url: "{ %bilateral_url(collection_season_11_url) }"
         variables:
           collection_season_number: "11"
           collection_season_name: "{collection_season_11_name}"
@@ -1030,7 +843,7 @@ presets:
         ytdl_options:
           playlist_items: "-1:0:-1"
 
-      - url: "{ %array_apply( %get_season_urls(collection_season_12_url), %bilateral_url) }"
+      - url: "{ %bilateral_url(collection_season_12_url) }"
         variables:
           collection_season_number: "12"
           collection_season_name: "{collection_season_12_name}"
@@ -1038,7 +851,7 @@ presets:
         ytdl_options:
           playlist_items: "-1:0:-1"
 
-      - url: "{ %array_apply( %get_season_urls(collection_season_13_url), %bilateral_url) }"
+      - url: "{ %bilateral_url(collection_season_13_url) }"
         variables:
           collection_season_number: "13"
           collection_season_name: "{collection_season_13_name}"
@@ -1046,7 +859,7 @@ presets:
         ytdl_options:
           playlist_items: "-1:0:-1"
 
-      - url: "{ %array_apply( %get_season_urls(collection_season_14_url), %bilateral_url) }"
+      - url: "{ %bilateral_url(collection_season_14_url) }"
         variables:
           collection_season_number: "14"
           collection_season_name: "{collection_season_14_name}"
@@ -1054,7 +867,7 @@ presets:
         ytdl_options:
           playlist_items: "-1:0:-1"
 
-      - url: "{ %array_apply( %get_season_urls(collection_season_15_url), %bilateral_url) }"
+      - url: "{ %bilateral_url(collection_season_15_url) }"
         variables:
           collection_season_number: "15"
           collection_season_name: "{collection_season_15_name}"
@@ -1062,7 +875,7 @@ presets:
         ytdl_options:
           playlist_items: "-1:0:-1"
 
-      - url: "{ %array_apply( %get_season_urls(collection_season_16_url), %bilateral_url) }"
+      - url: "{ %bilateral_url(collection_season_16_url) }"
         variables:
           collection_season_number: "16"
           collection_season_name: "{collection_season_16_name}"
@@ -1070,7 +883,7 @@ presets:
         ytdl_options:
           playlist_items: "-1:0:-1"
 
-      - url: "{ %array_apply( %get_season_urls(collection_season_17_url), %bilateral_url) }"
+      - url: "{ %bilateral_url(collection_season_17_url) }"
         variables:
           collection_season_number: "17"
           collection_season_name: "{collection_season_17_name}"
@@ -1078,7 +891,7 @@ presets:
         ytdl_options:
           playlist_items: "-1:0:-1"
 
-      - url: "{ %array_apply( %get_season_urls(collection_season_18_url), %bilateral_url) }"
+      - url: "{ %bilateral_url(collection_season_18_url) }"
         variables:
           collection_season_number: "18"
           collection_season_name: "{collection_season_18_name}"
@@ -1086,7 +899,7 @@ presets:
         ytdl_options:
           playlist_items: "-1:0:-1"
 
-      - url: "{ %array_apply( %get_season_urls(collection_season_19_url), %bilateral_url) }"
+      - url: "{ %bilateral_url(collection_season_19_url) }"
         variables:
           collection_season_number: "19"
           collection_season_name: "{collection_season_19_name}"
@@ -1094,7 +907,7 @@ presets:
         ytdl_options:
           playlist_items: "-1:0:-1"
 
-      - url: "{ %array_apply( %get_season_urls(collection_season_20_url), %bilateral_url) }"
+      - url: "{ %bilateral_url(collection_season_20_url) }"
         variables:
           collection_season_number: "20"
           collection_season_name: "{collection_season_20_name}"
@@ -1102,7 +915,7 @@ presets:
         ytdl_options:
           playlist_items: "-1:0:-1"
 
-      - url: "{ %array_apply( %get_season_urls(collection_season_21_url), %bilateral_url) }"
+      - url: "{ %bilateral_url(collection_season_21_url) }"
         variables:
           collection_season_number: "21"
           collection_season_name: "{collection_season_21_name}"
@@ -1110,7 +923,7 @@ presets:
         ytdl_options:
           playlist_items: "-1:0:-1"
 
-      - url: "{ %array_apply( %get_season_urls(collection_season_22_url), %bilateral_url) }"
+      - url: "{ %bilateral_url(collection_season_22_url) }"
         variables:
           collection_season_number: "22"
           collection_season_name: "{collection_season_22_name}"
@@ -1118,7 +931,7 @@ presets:
         ytdl_options:
           playlist_items: "-1:0:-1"
 
-      - url: "{ %array_apply( %get_season_urls(collection_season_23_url), %bilateral_url) }"
+      - url: "{ %bilateral_url(collection_season_23_url) }"
         variables:
           collection_season_number: "23"
           collection_season_name: "{collection_season_23_name}"
@@ -1126,7 +939,7 @@ presets:
         ytdl_options:
           playlist_items: "-1:0:-1"
 
-      - url: "{ %array_apply( %get_season_urls(collection_season_24_url), %bilateral_url) }"
+      - url: "{ %bilateral_url(collection_season_24_url) }"
         variables:
           collection_season_number: "24"
           collection_season_name: "{collection_season_24_name}"
@@ -1134,7 +947,7 @@ presets:
         ytdl_options:
           playlist_items: "-1:0:-1"
 
-      - url: "{ %array_apply( %get_season_urls(collection_season_25_url), %bilateral_url) }"
+      - url: "{ %bilateral_url(collection_season_25_url) }"
         variables:
           collection_season_number: "25"
           collection_season_name: "{collection_season_25_name}"
@@ -1142,7 +955,7 @@ presets:
         ytdl_options:
           playlist_items: "-1:0:-1"
 
-      - url: "{ %array_apply( %get_season_urls(collection_season_26_url), %bilateral_url) }"
+      - url: "{ %bilateral_url(collection_season_26_url) }"
         variables:
           collection_season_number: "26"
           collection_season_name: "{collection_season_26_name}"
@@ -1150,7 +963,7 @@ presets:
         ytdl_options:
           playlist_items: "-1:0:-1"
 
-      - url: "{ %array_apply( %get_season_urls(collection_season_27_url), %bilateral_url) }"
+      - url: "{ %bilateral_url(collection_season_27_url) }"
         variables:
           collection_season_number: "27"
           collection_season_name: "{collection_season_27_name}"
@@ -1158,7 +971,7 @@ presets:
         ytdl_options:
           playlist_items: "-1:0:-1"
 
-      - url: "{ %array_apply( %get_season_urls(collection_season_28_url), %bilateral_url) }"
+      - url: "{ %bilateral_url(collection_season_28_url) }"
         variables:
           collection_season_number: "28"
           collection_season_name: "{collection_season_28_name}"
@@ -1166,7 +979,7 @@ presets:
         ytdl_options:
           playlist_items: "-1:0:-1"
 
-      - url: "{ %array_apply( %get_season_urls(collection_season_29_url), %bilateral_url) }"
+      - url: "{ %bilateral_url(collection_season_29_url) }"
         variables:
           collection_season_number: "29"
           collection_season_name: "{collection_season_29_name}"
@@ -1174,7 +987,7 @@ presets:
         ytdl_options:
           playlist_items: "-1:0:-1"
 
-      - url: "{ %array_apply( %get_season_urls(collection_season_30_url), %bilateral_url) }"
+      - url: "{ %bilateral_url(collection_season_30_url) }"
         variables:
           collection_season_number: "30"
           collection_season_name: "{collection_season_30_name}"
@@ -1182,7 +995,7 @@ presets:
         ytdl_options:
           playlist_items: "-1:0:-1"
 
-      - url: "{ %array_apply( %get_season_urls(collection_season_31_url), %bilateral_url) }"
+      - url: "{ %bilateral_url(collection_season_31_url) }"
         variables:
           collection_season_number: "31"
           collection_season_name: "{collection_season_31_name}"
@@ -1190,7 +1003,7 @@ presets:
         ytdl_options:
           playlist_items: "-1:0:-1"
 
-      - url: "{ %array_apply( %get_season_urls(collection_season_32_url), %bilateral_url) }"
+      - url: "{ %bilateral_url(collection_season_32_url) }"
         variables:
           collection_season_number: "32"
           collection_season_name: "{collection_season_32_name}"
@@ -1198,7 +1011,7 @@ presets:
         ytdl_options:
           playlist_items: "-1:0:-1"
 
-      - url: "{ %array_apply( %get_season_urls(collection_season_33_url), %bilateral_url) }"
+      - url: "{ %bilateral_url(collection_season_33_url) }"
         variables:
           collection_season_number: "33"
           collection_season_name: "{collection_season_33_name}"
@@ -1206,7 +1019,7 @@ presets:
         ytdl_options:
           playlist_items: "-1:0:-1"
 
-      - url: "{ %array_apply( %get_season_urls(collection_season_34_url), %bilateral_url) }"
+      - url: "{ %bilateral_url(collection_season_34_url) }"
         variables:
           collection_season_number: "34"
           collection_season_name: "{collection_season_34_name}"
@@ -1214,7 +1027,7 @@ presets:
         ytdl_options:
           playlist_items: "-1:0:-1"
 
-      - url: "{ %array_apply( %get_season_urls(collection_season_35_url), %bilateral_url) }"
+      - url: "{ %bilateral_url(collection_season_35_url) }"
         variables:
           collection_season_number: "35"
           collection_season_name: "{collection_season_35_name}"
@@ -1222,7 +1035,7 @@ presets:
         ytdl_options:
           playlist_items: "-1:0:-1"
 
-      - url: "{ %array_apply( %get_season_urls(collection_season_36_url), %bilateral_url) }"
+      - url: "{ %bilateral_url(collection_season_36_url) }"
         variables:
           collection_season_number: "36"
           collection_season_name: "{collection_season_36_name}"
@@ -1230,7 +1043,7 @@ presets:
         ytdl_options:
           playlist_items: "-1:0:-1"
 
-      - url: "{ %array_apply( %get_season_urls(collection_season_37_url), %bilateral_url) }"
+      - url: "{ %bilateral_url(collection_season_37_url) }"
         variables:
           collection_season_number: "37"
           collection_season_name: "{collection_season_37_name}"
@@ -1238,7 +1051,7 @@ presets:
         ytdl_options:
           playlist_items: "-1:0:-1"
 
-      - url: "{ %array_apply( %get_season_urls(collection_season_38_url), %bilateral_url) }"
+      - url: "{ %bilateral_url(collection_season_38_url) }"
         variables:
           collection_season_number: "38"
           collection_season_name: "{collection_season_38_name}"
@@ -1246,7 +1059,7 @@ presets:
         ytdl_options:
           playlist_items: "-1:0:-1"
 
-      - url: "{ %array_apply( %get_season_urls(collection_season_39_url), %bilateral_url) }"
+      - url: "{ %bilateral_url(collection_season_39_url) }"
         variables:
           collection_season_number: "39"
           collection_season_name: "{collection_season_39_name}"
@@ -1254,7 +1067,7 @@ presets:
         ytdl_options:
           playlist_items: "-1:0:-1"
 
-      - url: "{ %array_apply( %get_season_urls(collection_season_40_url), %bilateral_url) }"
+      - url: "{ %bilateral_url(collection_season_40_url) }"
         variables:
           collection_season_number: "40"
           collection_season_name: "{collection_season_40_name}"
@@ -1262,15 +1075,6 @@ presets:
         ytdl_options:
           playlist_items: "-1:0:-1"
 
-      # Season 0 at end (to download first)
-      - url: "{ %array_apply( %get_season_urls(collection_season_0_url), %bilateral_url) }"
-        variables:
-          collection_season_number: "0"
-          collection_season_name: "{collection_season_0_name}"
-        download_reverse: False
-        ytdl_options:
-          playlist_items: "-1:0:-1"
-
   _tv_show_collection_asserts:
     overrides:
       url: ""

src/ytdl_sub/script/functions/__init__.py

@@ -1,4 +1,5 @@
-from typing import Callable, Dict
+from typing import Callable
+from typing import Dict
 
 from ytdl_sub.script.functions.array_functions import ArrayFunctions
 from ytdl_sub.script.functions.boolean_functions import BooleanFunctions

src/ytdl_sub/script/functions/array_functions.py

@@ -1,21 +1,18 @@
 import itertools
-from typing import List, Optional
+from typing import List
+from typing import Optional
 
 from ytdl_sub.script.types.array import Array
-from ytdl_sub.script.types.resolvable import (
+from ytdl_sub.script.types.resolvable import AnyArgument
-    AnyArgument,
+from ytdl_sub.script.types.resolvable import Boolean
-    Boolean,
+from ytdl_sub.script.types.resolvable import Integer
-    Integer,
+from ytdl_sub.script.types.resolvable import Lambda
-    Lambda,
+from ytdl_sub.script.types.resolvable import LambdaReduce
-    LambdaReduce,
+from ytdl_sub.script.types.resolvable import LambdaTwo
-    LambdaTwo,
+from ytdl_sub.script.types.resolvable import Resolvable
-    Resolvable,
+from ytdl_sub.script.utils.exceptions import UNREACHABLE
-)
+from ytdl_sub.script.utils.exceptions import ArrayValueDoesNotExist
-from ytdl_sub.script.utils.exceptions import (
+from ytdl_sub.script.utils.exceptions import FunctionRuntimeException
-    UNREACHABLE,
-    ArrayValueDoesNotExist,
-    FunctionRuntimeException,
-)
 
 
 class ArrayFunctions:

src/ytdl_sub/script/functions/boolean_functions.py

@@ -1,6 +1,10 @@
 from ytdl_sub.script.types.array import Array
 from ytdl_sub.script.types.map import Map
-from ytdl_sub.script.types.resolvable import AnyArgument, Boolean, Float, Integer, String
+from ytdl_sub.script.types.resolvable import AnyArgument
+from ytdl_sub.script.types.resolvable import Boolean
+from ytdl_sub.script.types.resolvable import Float
+from ytdl_sub.script.types.resolvable import Integer
+from ytdl_sub.script.types.resolvable import String
 
 # pylint: disable=invalid-name
 

src/ytdl_sub/script/functions/conditional_functions.py

@@ -1,11 +1,9 @@
 from typing import Union
 
-from ytdl_sub.script.types.resolvable import (
+from ytdl_sub.script.types.resolvable import AnyArgument
-    AnyArgument,
+from ytdl_sub.script.types.resolvable import Boolean
-    Boolean,
+from ytdl_sub.script.types.resolvable import ReturnableArgumentA
-    ReturnableArgumentA,
+from ytdl_sub.script.types.resolvable import ReturnableArgumentB
-    ReturnableArgumentB,
-)
 from ytdl_sub.script.utils.exceptions import FunctionRuntimeException
 
 

src/ytdl_sub/script/functions/date_functions.py

@@ -1,6 +1,7 @@
 from datetime import datetime
 
-from ytdl_sub.script.types.resolvable import Integer, String
+from ytdl_sub.script.types.resolvable import Integer
+from ytdl_sub.script.types.resolvable import String
 
 
 class DateFunctions:

src/ytdl_sub/script/functions/error_functions.py

@@ -1,4 +1,6 @@
-from ytdl_sub.script.types.resolvable import AnyArgument, ReturnableArgument, String
+from ytdl_sub.script.types.resolvable import AnyArgument
+from ytdl_sub.script.types.resolvable import ReturnableArgument
+from ytdl_sub.script.types.resolvable import String
 from ytdl_sub.script.utils.exceptions import UserThrownRuntimeError
 
 

src/ytdl_sub/script/functions/json_functions.py

@@ -3,14 +3,12 @@ from typing import Any
 
 from ytdl_sub.script.types.array import Array
 from ytdl_sub.script.types.map import Map
-from ytdl_sub.script.types.resolvable import (
+from ytdl_sub.script.types.resolvable import AnyArgument
-    AnyArgument,
+from ytdl_sub.script.types.resolvable import Boolean
-    Boolean,
+from ytdl_sub.script.types.resolvable import Float
-    Float,
+from ytdl_sub.script.types.resolvable import Integer
-    Integer,
+from ytdl_sub.script.types.resolvable import Resolvable
-    Resolvable,
+from ytdl_sub.script.types.resolvable import String
-    String,
-)
 from ytdl_sub.script.utils.exceptions import UNREACHABLE
 
 

src/ytdl_sub/script/functions/map_functions.py

@@ -1,21 +1,18 @@
-from typing import Dict, Optional
+from typing import Dict
+from typing import Optional
 
 from ytdl_sub.script.types.array import Array
 from ytdl_sub.script.types.map import Map
-from ytdl_sub.script.types.resolvable import (
+from ytdl_sub.script.types.resolvable import AnyArgument
-    AnyArgument,
+from ytdl_sub.script.types.resolvable import Boolean
-    Boolean,
+from ytdl_sub.script.types.resolvable import Hashable
-    Hashable,
+from ytdl_sub.script.types.resolvable import Integer
-    Integer,
+from ytdl_sub.script.types.resolvable import LambdaThree
-    LambdaThree,
+from ytdl_sub.script.types.resolvable import LambdaTwo
-    LambdaTwo,
+from ytdl_sub.script.types.resolvable import String
-    String,
+from ytdl_sub.script.utils.exceptions import FunctionRuntimeException
-)
+from ytdl_sub.script.utils.exceptions import KeyDoesNotExistRuntimeException
-from ytdl_sub.script.utils.exceptions import (
+from ytdl_sub.script.utils.exceptions import KeyNotHashableRuntimeException
-    FunctionRuntimeException,
-    KeyDoesNotExistRuntimeException,
-    KeyNotHashableRuntimeException,
-)
 
 
 class MapFunctions:

src/ytdl_sub/script/functions/numeric_functions.py

@@ -1,8 +1,9 @@
 import math
-from typing import Optional
 
-from ytdl_sub.script.types.array import Array
+from ytdl_sub.script.types.resolvable import AnyArgument
-from ytdl_sub.script.types.resolvable import AnyArgument, Float, Integer, Numeric
+from ytdl_sub.script.types.resolvable import Float
+from ytdl_sub.script.types.resolvable import Integer
+from ytdl_sub.script.types.resolvable import Numeric
 
 
 def _to_numeric(value: int | float) -> Numeric:
@@ -95,18 +96,3 @@ class NumericFunctions:
           Returns min of all values.
         """
         return _to_numeric(min(val.value for val in values))
-
-    @staticmethod
-    def range(
-        end: Integer, start: Optional[Integer] = None, step: Optional[Integer] = None
-    ) -> Array:
-        """
-        :description:
-          Returns the desired range of Integers in the form of an Array.
-        """
-        if start is None:
-            start = Integer(0)
-        if step is None:
-            step = Integer(1)
-
-        return Array(value=[Integer(idx) for idx in range(start.value, end.value, step.value)])

src/ytdl_sub/script/functions/print_functions.py

@@ -1,6 +1,8 @@
 from typing import Optional
 
-from ytdl_sub.script.types.resolvable import AnyArgument, Integer, ReturnableArgument
+from ytdl_sub.script.types.resolvable import AnyArgument
+from ytdl_sub.script.types.resolvable import Integer
+from ytdl_sub.script.types.resolvable import ReturnableArgument
 from ytdl_sub.utils.logger import Logger
 
 logger = Logger.get(name="preset")

src/ytdl_sub/script/functions/regex_functions.py

@@ -1,9 +1,15 @@
 import re
-from typing import AnyStr, List, Match, Optional
+from typing import AnyStr
+from typing import List
+from typing import Match
+from typing import Optional
 
 from ytdl_sub.script.functions.array_functions import ArrayFunctions
 from ytdl_sub.script.types.array import Array
-from ytdl_sub.script.types.resolvable import Boolean, Float, Integer, String
+from ytdl_sub.script.types.resolvable import Boolean
+from ytdl_sub.script.types.resolvable import Float
+from ytdl_sub.script.types.resolvable import Integer
+from ytdl_sub.script.types.resolvable import String
 from ytdl_sub.script.utils.exceptions import FunctionRuntimeException
 
 

src/ytdl_sub/script/functions/string_functions.py

@@ -1,7 +1,12 @@
 from typing import Optional
 
 from ytdl_sub.script.types.array import Array
-from ytdl_sub.script.types.resolvable import AnyArgument, Boolean, Float, Integer, Numeric, String
+from ytdl_sub.script.types.resolvable import AnyArgument
+from ytdl_sub.script.types.resolvable import Boolean
+from ytdl_sub.script.types.resolvable import Float
+from ytdl_sub.script.types.resolvable import Integer
+from ytdl_sub.script.types.resolvable import Numeric
+from ytdl_sub.script.types.resolvable import String
 
 
 class StringFunctions:

src/ytdl_sub/script/parser.py

@@ -1,31 +1,37 @@
 import json
 from enum import Enum
-from typing import Dict, List, Optional, Set
+from typing import Dict
+from typing import List
+from typing import Optional
+from typing import Set
 
 from ytdl_sub.script.functions import Functions
 from ytdl_sub.script.types.array import UnresolvedArray
-from ytdl_sub.script.types.function import Argument, BuiltInFunction, CustomFunction, Function
+from ytdl_sub.script.types.function import Argument
+from ytdl_sub.script.types.function import BuiltInFunction
+from ytdl_sub.script.types.function import CustomFunction
+from ytdl_sub.script.types.function import Function
 from ytdl_sub.script.types.map import UnresolvedMap
-from ytdl_sub.script.types.resolvable import Boolean, Float, Integer, Lambda, NonHashable, String
+from ytdl_sub.script.types.resolvable import Boolean
+from ytdl_sub.script.types.resolvable import Float
+from ytdl_sub.script.types.resolvable import Integer
+from ytdl_sub.script.types.resolvable import Lambda
+from ytdl_sub.script.types.resolvable import NonHashable
+from ytdl_sub.script.types.resolvable import String
 from ytdl_sub.script.types.syntax_tree import SyntaxTree
-from ytdl_sub.script.types.variable import FunctionArgument, Variable
+from ytdl_sub.script.types.variable import FunctionArgument
+from ytdl_sub.script.types.variable import Variable
 from ytdl_sub.script.utils.exception_formatters import ParserExceptionFormatter
-from ytdl_sub.script.utils.exceptions import (
+from ytdl_sub.script.utils.exceptions import UNREACHABLE
-    UNREACHABLE,
+from ytdl_sub.script.utils.exceptions import CycleDetected
-    CycleDetected,
+from ytdl_sub.script.utils.exceptions import FunctionDoesNotExist
-    FunctionDoesNotExist,
+from ytdl_sub.script.utils.exceptions import IncompatibleFunctionArguments
-    IncompatibleFunctionArguments,
+from ytdl_sub.script.utils.exceptions import InvalidCustomFunctionArgumentName
-    InvalidCustomFunctionArgumentName,
+from ytdl_sub.script.utils.exceptions import InvalidSyntaxException
-    InvalidSyntaxException,
+from ytdl_sub.script.utils.exceptions import InvalidVariableName
-    InvalidVariableName,
+from ytdl_sub.script.utils.exceptions import UserException
-    UserException,
+from ytdl_sub.script.utils.exceptions import VariableDoesNotExist
-    VariableDoesNotExist,
+from ytdl_sub.script.utils.name_validation import validate_variable_name
-)
-from ytdl_sub.script.utils.name_validation import (
-    is_function,
-    to_function_name,
-    validate_variable_name,
-)
 
 # pylint: disable=invalid-name
 # pylint: disable=too-many-branches
@@ -138,9 +144,6 @@ class _Parser:
     ):
         self._text = text
         self._name = name
-        if name and is_function(name):
-            self._name = to_function_name(name)
-
         self._custom_function_names = custom_function_names
         self._variable_names = variable_names
         self._pos = 0
@@ -572,6 +575,7 @@ class _Parser:
         return True
 
     def _parse(self) -> SyntaxTree:
+
         while ch := self._read():
             continue_parse = self._parse_main_loop(ch)
             if not continue_parse:
@@ -601,7 +605,7 @@ def parse(
         name=name,
         custom_function_names=custom_function_names,
         variable_names=variable_names,
-    ).ast.maybe_resolvable_casted()
+    ).ast
 
 
 # pylint: enable=invalid-name

src/ytdl_sub/script/script.py

@@ -1,31 +1,46 @@
 # pylint: disable=missing-raises-doc
-from collections import defaultdict
+from typing import Dict
-from typing import Dict, List, Optional, Set
+from typing import List
+from typing import Optional
+from typing import Set
 
 from ytdl_sub.script.functions import Functions
 from ytdl_sub.script.parser import parse
 from ytdl_sub.script.script_output import ScriptOutput
-from ytdl_sub.script.types.resolvable import Argument, BuiltInFunctionType, Lambda, Resolvable
+from ytdl_sub.script.types.resolvable import BuiltInFunctionType
-from ytdl_sub.script.types.syntax_tree import ResolvedSyntaxTree, SyntaxTree
+from ytdl_sub.script.types.resolvable import Lambda
-from ytdl_sub.script.types.variable import FunctionArgument, Variable
+from ytdl_sub.script.types.resolvable import Resolvable
-from ytdl_sub.script.types.variable_dependency import VariableDependency
+from ytdl_sub.script.types.syntax_tree import SyntaxTree
-from ytdl_sub.script.utils.exceptions import (
+from ytdl_sub.script.types.variable import FunctionArgument
-    UNREACHABLE,
+from ytdl_sub.script.types.variable import Variable
-    CycleDetected,
+from ytdl_sub.script.utils.exceptions import UNREACHABLE
-    IncompatibleFunctionArguments,
+from ytdl_sub.script.utils.exceptions import CycleDetected
-    InvalidCustomFunctionArguments,
+from ytdl_sub.script.utils.exceptions import IncompatibleFunctionArguments
-    RuntimeException,
+from ytdl_sub.script.utils.exceptions import InvalidCustomFunctionArguments
-    ScriptVariableNotResolved,
+from ytdl_sub.script.utils.exceptions import RuntimeException
-)
+from ytdl_sub.script.utils.exceptions import ScriptVariableNotResolved
-from ytdl_sub.script.utils.name_validation import (
+from ytdl_sub.script.utils.name_validation import validate_variable_name
-    is_function,
-    to_function_definition_name,
-    to_function_name,
-    validate_variable_name,
-)
 from ytdl_sub.script.utils.type_checking import FunctionSpec
 
 
+def _is_function(override_name: str):
+    return override_name.startswith("%")
+
+
+def _function_name(function_key: str) -> str:
+    """
+    Drop the % in %custom_function
+    """
+    return function_key[1:]
+
+
+def _to_function_definition_name(function_key: str) -> str:
+    """
+    Add % in %custom_function
+    """
+    return f"%{function_key}"
+
+
 class Script:
     """
     Takes a dictionary of both
@@ -34,71 +49,43 @@ class Script:
         ``{ %custom_function: syntax }``
     """
 
-    def _throw_cycle_error(
+    def _ensure_no_cycle(
         self, name: str, dep: str, deps: List[str], definitions: Dict[str, SyntaxTree]
     ):
-        type_name, pre = (
+        if dep not in definitions:
-            ("custom functions", "%") if definitions is self._functions else ("variables", "")
+            return  # does not exist, will throw downstream in parser
-        )
-        cycle_deps = [name] + deps + [dep]
-        cycle_deps_str = " -> ".join([f"{pre}{name}" for name in cycle_deps])
 
-        raise CycleDetected(f"Cycle detected within these {type_name}: {cycle_deps_str}")
+        if name in deps + [dep]:
+            type_name, pre = (
+                ("custom functions", "%") if definitions is self._functions else ("variables", "")
+            )
+            cycle_deps = [name] + deps + [dep]
+            cycle_deps_str = " -> ".join([f"{pre}{name}" for name in cycle_deps])
+
+            raise CycleDetected(f"Cycle detected within these {type_name}: {cycle_deps_str}")
 
     def _traverse_variable_dependencies(
         self,
         variable_name: str,
         variable_dependency: SyntaxTree,
         deps: List[str],
-        ensured: Dict[str, Set[str]],
     ) -> None:
         for dep in variable_dependency.variables:
-            if variable_name == dep.name:
+            self._ensure_no_cycle(
-                self._throw_cycle_error(
+                name=variable_name, dep=dep.name, deps=deps, definitions=self._variables
-                    name=variable_name, dep=dep.name, deps=deps, definitions=self._variables
+            )
-                )
-
-            if dep.name in ensured[variable_name]:
-                continue
-
             self._traverse_variable_dependencies(
                 variable_name=variable_name,
                 variable_dependency=self._variables[dep.name],
                 deps=deps + [dep.name],
-                ensured=ensured,
             )
-            ensured[variable_name].add(dep.name)
-
-        for custom_func in variable_dependency.custom_function_dependencies(
-            custom_function_definitions=self._functions
-        ):
-            for dep in self._functions[custom_func.name].variables:
-                if variable_name == dep.name:
-                    self._throw_cycle_error(
-                        name=variable_name,
-                        dep=dep.name,
-                        deps=deps + [custom_func.definition_name()],
-                        definitions=self._variables,
-                    )
-                if dep.name in ensured[variable_name]:
-                    continue
-
-                self._traverse_variable_dependencies(
-                    variable_name=variable_name,
-                    variable_dependency=self._variables[dep.name],
-                    deps=deps + [custom_func.definition_name(), dep.name],
-                    ensured=ensured,
-                )
-                ensured[variable_name].add(dep.name)
 
     def _ensure_no_variable_cycles(self, variables: Dict[str, SyntaxTree]):
-        ensured: Dict[str, Set[str]] = defaultdict(set)
         for variable_name, variable_definition in variables.items():
             self._traverse_variable_dependencies(
                 variable_name=variable_name,
                 variable_dependency=variable_definition,
                 deps=[],
-                ensured=ensured,
             )
 
     def _traverse_custom_function_dependencies(
@@ -108,10 +95,9 @@ class Script:
         deps: List[str],
     ) -> None:
         for dep in custom_function_dependency.custom_functions:
-            if custom_function_name == dep.name:
+            self._ensure_no_cycle(
-                self._throw_cycle_error(
+                name=custom_function_name, dep=dep.name, deps=deps, definitions=self._functions
-                    name=custom_function_name, dep=dep.name, deps=deps, definitions=self._functions
+            )
-                )
             self._traverse_custom_function_dependencies(
                 custom_function_name=custom_function_name,
                 custom_function_dependency=self._functions[dep.name],
@@ -254,23 +240,23 @@ class Script:
 
     def __init__(self, script: Dict[str, str]):
         function_names: Set[str] = {
-            to_function_name(name) for name in script.keys() if is_function(name)
+            _function_name(name) for name in script.keys() if _is_function(name)
         }
         variable_names: Set[str] = {
-            validate_variable_name(name) for name in script.keys() if not is_function(name)
+            validate_variable_name(name) for name in script.keys() if not _is_function(name)
         }
 
         self._functions: Dict[str, SyntaxTree] = {
             # custom_function_name must be passed to properly type custom function
             # arguments uniquely if they're nested (i.e. $0 to $custom_func___0)
-            to_function_name(function_key): parse(
+            _function_name(function_key): parse(
                 text=function_value,
-                name=to_function_name(function_key),
+                name=_function_name(function_key),
                 custom_function_names=function_names,
                 variable_names=variable_names,
             )
             for function_key, function_value in script.items()
-            if is_function(function_key)
+            if _is_function(function_key)
         }
 
         self._variables: Dict[str, SyntaxTree] = {
@@ -281,13 +267,13 @@ class Script:
                 variable_names=variable_names,
             )
             for variable_key, variable_value in script.items()
-            if not is_function(variable_key)
+            if not _is_function(variable_key)
         }
         self._validate()
 
     def _update_internally(self, resolved_variables: Dict[str, Resolvable]) -> None:
         for variable_name, resolved in resolved_variables.items():
-            self._variables[variable_name] = ResolvedSyntaxTree(ast=[resolved])
+            self._variables[variable_name] = SyntaxTree(ast=[resolved])
 
     def _recursive_get_unresolved_output_filter_variables(
         self, current_var: SyntaxTree, subset_to_resolve: Set[str], unresolvable: Set[Variable]
@@ -316,21 +302,14 @@ class Script:
                 unresolvable=unresolvable,
             )
 
-        for lambda_func in current_var.lambdas:
-            if lambda_func.value in self._functions:
-                subset_to_resolve |= self._recursive_get_unresolved_output_filter_variables(
-                    current_var=self._functions[lambda_func.value],
-                    subset_to_resolve=subset_to_resolve,
-                    unresolvable=unresolvable,
-                )
-
         return subset_to_resolve
 
     def _get_unresolved_output_filter(
         self,
+        unresolved: Dict[Variable, SyntaxTree],
         output_filter: Set[str],
         unresolvable: Set[Variable],
-    ) -> Set[str]:
+    ) -> Dict[Variable, SyntaxTree]:
         """
         When an output filter is applied, only a subset of variables that the filter
         depends on need to be resolved.
@@ -351,7 +330,7 @@ class Script:
                 unresolvable=unresolvable,
             )
 
-        return subset_to_resolve
+        return {var: syntax for var, syntax in unresolved.items() if var.name in subset_to_resolve}
 
     def _resolve(
         self,
@@ -387,21 +366,18 @@ class Script:
 
         unresolvable: Set[Variable] = {Variable(name) for name in (unresolvable or {})}
         unresolved_filter = set(resolved.keys()).union(unresolvable)
+        unresolved: Dict[Variable, SyntaxTree] = {
+            Variable(name): ast
+            for name, ast in self._variables.items()
+            if Variable(name) not in unresolved_filter
+        }
 
         if output_filter:
-            unresolved = {
+            unresolved = self._get_unresolved_output_filter(
-                Variable(name): self._variables[name]
+                unresolved=unresolved,
-                for name in self._get_unresolved_output_filter(
+                output_filter=output_filter,
-                    output_filter=output_filter,
+                unresolvable=unresolvable,
-                    unresolvable=unresolvable,
+            )
-                )
-            }
-        else:
-            unresolved = {
-                Variable(name): ast
-                for name, ast in self._variables.items()
-                if Variable(name) not in unresolved_filter
-            }
 
         while unresolved:
             unresolved_count: int = len(unresolved)
@@ -422,8 +398,8 @@ class Script:
 
                 # Otherwise, if it has dependencies that are all resolved, then
                 # resolve the definition
-                elif definition.is_subset_of(
+                elif not definition.is_subset_of(
-                    variables=resolved, custom_function_definitions=self._functions
+                    variables=resolved.keys(), custom_function_definitions=self._functions
                 ):
                     resolved[variable] = unresolved[variable].resolve(
                         resolved_variables=resolved,
@@ -506,12 +482,12 @@ class Script:
         added_variables_to_validate: Set[str] = set()
 
         functions_to_add = {
-            to_function_name(name): definition
+            _function_name(name): definition
             for name, definition in variables.items()
-            if is_function(name)
+            if _is_function(name)
         }
         variables_to_add = {
-            name: definition for name, definition in variables.items() if not is_function(name)
+            name: definition for name, definition in variables.items() if not _is_function(name)
         }
 
         custom_function_names = set(self._functions.keys()) | functions_to_add.keys()
@@ -541,52 +517,11 @@ class Script:
 
         return self
 
-    def add_parsed(self, variables: Dict[str, SyntaxTree]) -> "Script":
-        """
-        Adds already parsed, new variables to the script.
-
-        Parameters
-        ----------
-        variables
-            Mapping containing variable name to definition.
-
-        Returns
-        -------
-        Script
-            self
-        """
-        added_variables_to_validate: Set[str] = set()
-
-        functions_to_add = {
-            to_function_name(name): definition
-            for name, definition in variables.items()
-            if is_function(name)
-        }
-        variables_to_add = {
-            name: definition for name, definition in variables.items() if not is_function(name)
-        }
-
-        for definitions in [functions_to_add, variables_to_add]:
-            for name, parsed in definitions.items():
-                if parsed.maybe_resolvable is None:
-                    added_variables_to_validate.add(name)
-
-                if name in functions_to_add:
-                    self._functions[name] = parsed
-                else:
-                    self._variables[name] = parsed
-
-        if added_variables_to_validate:
-            self._validate(added_variables=added_variables_to_validate)
-
-        return self
-
     def resolve_once(
         self,
         variable_definitions: Dict[str, str],
         resolved: Optional[Dict[str, Resolvable]] = None,
         unresolvable: Optional[Set[str]] = None,
-        update: bool = False,
     ) -> Dict[str, Resolvable]:
         """
         Given a new set of variable definitions, resolve them using the Script, but do not
@@ -601,8 +536,6 @@ class Script:
         unresolvable
             Optional. Unresolvable variables that will be ignored in resolution, including all
             variables with a dependency to them.
-        update
-            Whether to update the script's state with resolved variables. Defaults to False.
 
         Returns
         -------
@@ -615,51 +548,11 @@ class Script:
                 pre_resolved=resolved,
                 unresolvable=unresolvable,
                 output_filter=set(list(variable_definitions.keys())),
-                update=update,
             ).output
         finally:
             for name in variable_definitions.keys():
-                self._variables.pop(name, None)
+                if name in self._variables:
-
+                    del self._variables[name]
-    def resolve_once_parsed(
-        self,
-        variable_definitions: Dict[str, SyntaxTree],
-        resolved: Optional[Dict[str, Resolvable]] = None,
-        unresolvable: Optional[Set[str]] = None,
-        update: bool = False,
-    ) -> Dict[str, Resolvable]:
-        """
-        Given a new set of variable definitions, resolve them using the Script, but do not
-        add them to the Script itself.
-
-        Parameters
-        ----------
-        variable_definitions
-            Variables to resolve, but not store in the Script
-        resolved
-            Optional. Pre-resolved variables that should be used instead of what is in the script.
-        unresolvable
-            Optional. Unresolvable variables that will be ignored in resolution, including all
-            variables with a dependency to them.
-        update
-            Whether to update the script's state with resolved variables. Defaults to False.
-
-        Returns
-        -------
-        Dict[str, Resolvable]
-            Dict containing the variable names to their resolved values.
-        """
-        try:
-            self.add_parsed(variable_definitions)
-            return self._resolve(
-                pre_resolved=resolved,
-                unresolvable=unresolvable,
-                output_filter=set(list(variable_definitions.keys())),
-                update=update,
-            ).output
-        finally:
-            for name in variable_definitions.keys():
-                self._variables.pop(name, None)
 
     def get(self, variable_name: str) -> Resolvable:
         """
@@ -688,18 +581,6 @@ class Script:
 
         raise RuntimeException(f"Tried to get unresolved variable {variable_name}")
 
-    def definition_of(self, name: str) -> SyntaxTree:
-        """
-        Returns
-        -------
-        The definition of the variable or function.
-        """
-        if name.startswith("%") and name[1:] in self._functions:
-            return self._functions[name[1:]]
-        if name in self._variables:
-            return self._variables[name]
-        raise RuntimeException(f"Tried to get non-existent definition with name {name}")
-
     @property
     def variable_names(self) -> Set[str]:
         """
@@ -718,120 +599,4 @@ class Script:
         Set[str]
             Names of all functions within the Script.
         """
-        return set(to_function_definition_name(name) for name in self._functions.keys())
+        return set(_to_function_definition_name(name) for name in self._functions.keys())
-
-    def _resolve_partial_loop(
-        self,
-        output_filter: Optional[Set[str]],
-        resolved: Dict[Variable, Resolvable],
-        unresolved: Dict[Variable, Argument],
-        unresolvable: Optional[Set[str]],
-    ):
-        to_partially_resolve: Set[Variable] = (
-            {Variable(name) for name in output_filter} if output_filter else set(unresolved.keys())
-        )
-
-        partially_resolved = True
-        while partially_resolved:
-            partially_resolved = False
-
-            for variable in list(to_partially_resolve):
-                definition = unresolved[variable]
-                maybe_resolved = definition
-
-                if isinstance(definition, Variable) and definition.name not in unresolvable:
-                    if definition in resolved:
-                        maybe_resolved = resolved[definition]
-                    elif definition in unresolved:
-                        maybe_resolved = unresolved[definition]
-                    else:
-                        raise UNREACHABLE
-                elif isinstance(definition, VariableDependency):
-                    maybe_resolved = definition.partial_resolve(
-                        resolved_variables=resolved,
-                        unresolved_variables=unresolved,
-                        custom_functions=self._functions,
-                    )
-
-                if isinstance(maybe_resolved, Resolvable):
-                    resolved[variable] = maybe_resolved
-                    del unresolved[variable]
-                    to_partially_resolve.remove(variable)
-                    partially_resolved = True
-                else:
-                    unresolved[variable] = maybe_resolved
-
-                # If the definition changed, then the script changed
-                # which means we can iterate again
-                partially_resolved |= definition != maybe_resolved
-
-    def _resolve_partial(
-        self,
-        unresolvable: Optional[Set[str]] = None,
-        output_filter: Optional[Set[str]] = None,
-    ) -> Dict[str, SyntaxTree]:
-        """
-        Returns
-        -------
-        New (deep-copied) script that resolves inner variables as much
-        as possible.
-        """
-        unresolvable: Set[str] = unresolvable or {}
-        resolved: Dict[Variable, Resolvable] = {}
-        unresolved: Dict[Variable, Argument] = {
-            Variable(name): definition
-            for name, definition in self._variables.items()
-            if name not in unresolvable
-        }
-
-        self._resolve_partial_loop(
-            output_filter=output_filter,
-            resolved=resolved,
-            unresolved=unresolved,
-            unresolvable=unresolvable,
-        )
-
-        if output_filter:
-            out: Dict[str, SyntaxTree] = {}
-            for name in output_filter:
-                variable_name = Variable(name)
-                if variable_name in resolved:
-                    out[name] = ResolvedSyntaxTree(ast=[resolved[variable_name]])
-                else:
-                    out[name] = SyntaxTree(ast=[unresolved[variable_name]])
-
-            return out
-
-        return {
-            var.name: ResolvedSyntaxTree(ast=[definition]) for var, definition in resolved.items()
-        } | {var.name: SyntaxTree(ast=[definition]) for var, definition in unresolved.items()}
-
-    def resolve_partial(
-        self,
-        unresolvable: Optional[Set[str]] = None,
-        output_filter: Optional[Set[str]] = None,
-    ) -> "Script":
-        """
-        Updates the internal script to resolve as much as possible.
-        """
-        out = self._resolve_partial(unresolvable=unresolvable, output_filter=output_filter)
-        for var_name, definition in out.items():
-            self._variables[var_name] = definition
-
-        return self
-
-    def resolve_partial_once(
-        self, variable_definitions: Dict[str, SyntaxTree], unresolvable: Optional[Set[str]] = None
-    ) -> Dict[str, SyntaxTree]:
-        """
-        Partially resolves the input variable definitions as much as possible.
-        """
-        try:
-            self.add_parsed(variable_definitions)
-            return self._resolve_partial(
-                unresolvable=unresolvable,
-                output_filter=set(list(variable_definitions.keys())),
-            )
-        finally:
-            for name in variable_definitions.keys():
-                self._variables.pop(name, None)

src/ytdl_sub/script/script_output.py

@@ -1,5 +1,6 @@
 from dataclasses import dataclass
-from typing import Any, Dict
+from typing import Any
+from typing import Dict
 
 from ytdl_sub.script.types.resolvable import Resolvable
 from ytdl_sub.script.utils.exceptions import ScriptVariableNotResolved

src/ytdl_sub/script/types/array.py

@@ -1,14 +1,15 @@
 from abc import ABC
 from dataclasses import dataclass
-from typing import Any, Dict, List, Type
+from typing import Any
+from typing import Dict
+from typing import List
+from typing import Type
 
-from ytdl_sub.script.types.resolvable import (
+from ytdl_sub.script.types.resolvable import Argument
-    Argument,
+from ytdl_sub.script.types.resolvable import FutureResolvable
-    FutureResolvable,
+from ytdl_sub.script.types.resolvable import NonHashable
-    NonHashable,
+from ytdl_sub.script.types.resolvable import Resolvable
-    Resolvable,
+from ytdl_sub.script.types.resolvable import ResolvableToJson
-    ResolvableToJson,
-)
 from ytdl_sub.script.types.variable import Variable
 from ytdl_sub.script.types.variable_dependency import VariableDependency
 
@@ -27,7 +28,7 @@ class UnresolvedArray(_Array, VariableDependency, FutureResolvable):
     value: List[Argument]
 
     @property
-    def iterable_arguments(self) -> List[Argument]:
+    def _iterable_arguments(self) -> List[Argument]:
         return self.value
 
     def resolve(
@@ -46,27 +47,6 @@ class UnresolvedArray(_Array, VariableDependency, FutureResolvable):
             ]
         )
 
-    def partial_resolve(
-        self,
-        resolved_variables: Dict[Variable, Resolvable],
-        unresolved_variables: Dict[Variable, Argument],
-        custom_functions: Dict[str, VariableDependency],
-    ) -> Argument | Resolvable:
-        maybe_resolvable_values, is_resolvable = VariableDependency.try_partial_resolve(
-            args=self.value,
-            resolved_variables=resolved_variables,
-            unresolved_variables=unresolved_variables,
-            custom_functions=custom_functions,
-        )
-
-        out = UnresolvedArray(value=maybe_resolvable_values)
-        if is_resolvable:
-            return out.resolve(
-                resolved_variables=resolved_variables, custom_functions=custom_functions
-            )
-
-        return out
-
     def future_resolvable_type(self) -> Type[Resolvable]:
         return Array