31d284ab0d
two new video-side automation blocks that keep the wishlist fed: - scan watchlist people: for each followed person, wishlist every un-owned movie they acted in or directed (back catalog + upcoming). released -> wanted, upcoming -> monitored (engine skips it til it's out, promotes on release). grabs rich detail at add time (backdrop/cast/overview/etc + provenance) into a new video_wishlist.detail_json col. fast re-runs skip already-wishlisted + only promote. - scan watchlist channels: for each followed youtube channel, wishlist new long-form uploads (shorts excluded). forward-looking from follow time + a last-N safety net (default 10). diffs against wishlisted/downloaded/ dismissed so it never dupes. pair with a 6h schedule trigger. scan-only; fulfillment engine comes later. both are pure handlers with injected seams + full seam tests. add_movie_to_ wishlist gains status + detail_json (promote-only upsert). no schema break, music side untouched.
197 lines
9.5 KiB
Python
197 lines
9.5 KiB
Python
"""Watchlist-channels scan automation: for every followed YouTube channel, wishlist its new
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long-form uploads — forward-looking from follow time + a last-N safety net, never duplicating.
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Pure selection logic with all I/O injected (no DB, no yt-dlp).
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"""
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from __future__ import annotations
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from core.automation.handlers.video_scan_watchlist_channels import (
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auto_video_scan_watchlist_channels,
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is_short,
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long_form_uploads,
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select_channel_video_gaps,
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)
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class _Deps:
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def __init__(self):
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self.progress = []
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def update_progress(self, automation_id, **kw):
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self.progress.append(kw)
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def _vid(vid, *, date=None, dur=600, title=None):
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return {"youtube_id": vid, "title": title or ("Video " + vid), "published_at": date,
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"duration_seconds": dur, "thumbnail_url": "/t/" + vid + ".jpg"}
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# ── pure: shorts filtering ────────────────────────────────────────────────────
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def test_is_short_only_on_known_short_duration():
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assert is_short(_vid("a", dur=45), 60)
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assert not is_short(_vid("b", dur=600), 60)
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assert not is_short(_vid("c", dur=None), 60) # unknown ≠ short (Videos tab already filters)
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assert not is_short(_vid("d", dur=0), 60)
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def test_long_form_drops_shorts_and_idless():
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ups = [_vid("a", dur=30), _vid("b", dur=600), {"title": "no id"}, _vid("c", dur=120)]
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assert [v["youtube_id"] for v in long_form_uploads(ups, 60)] == ["b", "c"]
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# ── pure: gap selection ───────────────────────────────────────────────────────
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def test_net_backfills_last_n_even_before_baseline():
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# newest-first; baseline is "today" (just followed) so nothing is after baseline,
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# but the last-2 net still backlogs the two most recent.
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ups = [_vid("v1", date="2026-06-20"), _vid("v2", date="2026-06-10"),
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_vid("v3", date="2026-05-01"), _vid("v4", date="2026-01-01")]
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gaps = select_channel_video_gaps(ups, baseline_date="2026-06-25", backfill_count=2,
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wishlisted_ids=[], today="2026-06-25")
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assert [g["youtube_id"] for g in gaps] == ["v1", "v2"]
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def test_forward_looking_grabs_everything_after_baseline_beyond_net():
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# 4 uploads all AFTER the follow date → all wishlisted even though net is only 1
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ups = [_vid("v1", date="2026-06-24"), _vid("v2", date="2026-06-22"),
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_vid("v3", date="2026-06-20"), _vid("v4", date="2026-06-18")]
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gaps = select_channel_video_gaps(ups, baseline_date="2026-06-15", backfill_count=1,
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wishlisted_ids=[], today="2026-06-25")
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assert [g["youtube_id"] for g in gaps] == ["v1", "v2", "v3", "v4"]
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def test_old_videos_before_baseline_and_outside_net_are_ignored():
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# "what they had before isn't our concern" — v3/v4 predate the follow + aren't in the net
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ups = [_vid("v1", date="2026-06-24"), _vid("v2", date="2026-06-23"),
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_vid("v3", date="2020-01-01"), _vid("v4", date="2019-01-01")]
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gaps = select_channel_video_gaps(ups, baseline_date="2026-06-20", backfill_count=2,
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wishlisted_ids=[], today="2026-06-25")
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assert [g["youtube_id"] for g in gaps] == ["v1", "v2"]
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def test_excludes_already_wishlisted_downloaded_dismissed():
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ups = [_vid("v1", date="2026-06-24"), _vid("v2", date="2026-06-23"),
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_vid("v3", date="2026-06-22")]
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gaps = select_channel_video_gaps(
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ups, baseline_date="2026-06-01", backfill_count=3,
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wishlisted_ids=["v1"], downloaded_ids=["v2"], dismissed_ids=["v3"], today="2026-06-25")
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assert gaps == [] # all three already accounted for
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def test_skips_future_dated_premieres():
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ups = [_vid("soon", date="2099-01-01"), _vid("out", date="2026-06-20")]
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gaps = select_channel_video_gaps(ups, baseline_date="2026-06-01", backfill_count=5,
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wishlisted_ids=[], today="2026-06-25")
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assert [g["youtube_id"] for g in gaps] == ["out"] # the unaired premiere is left alone
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def test_shorts_never_counted_in_net_or_added():
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ups = [_vid("short1", dur=20, date="2026-06-24"), _vid("real1", dur=600, date="2026-06-23"),
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_vid("real2", dur=600, date="2026-06-22")]
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gaps = select_channel_video_gaps(ups, baseline_date="2026-06-25", backfill_count=1,
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wishlisted_ids=[], today="2026-06-25")
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assert [g["youtube_id"] for g in gaps] == ["real1"] # net=1 long-form, the Short is invisible
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# ── handler: end to end with seams ────────────────────────────────────────────
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def _handler(channels, uploads_by_channel, *, wished=None, downloaded=None, dismissed=None,
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today="2026-06-25", config=None):
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adds = []
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def add_videos(channel, videos):
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adds.append((channel["youtube_id"], [v["youtube_id"] for v in videos]))
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return len(videos)
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deps = _Deps()
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res = auto_video_scan_watchlist_channels(
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{"_automation_id": "a1", **(config or {})}, deps,
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fetch_channels=lambda: channels,
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fetch_uploads=lambda cid, limit: uploads_by_channel.get(cid, []),
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wishlisted_ids=lambda cid: (wished or {}).get(cid, []),
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downloaded_ids=lambda cid: (downloaded or {}).get(cid, []),
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dismissed_ids=lambda cid: (dismissed or {}).get(cid, []),
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add_videos=add_videos, today_fn=lambda: today)
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return res, adds, deps
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def test_first_run_backlogs_last_n_then_steady_state_is_incremental():
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channels = [{"youtube_id": "UC1", "title": "Cool Channel",
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"poster_url": "/avatar.jpg", "date_added": "2026-06-25 09:00:00"}]
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ups = [_vid("v%d" % i, date="2026-06-%02d" % (25 - i)) for i in range(15)]
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res, adds, _ = _handler(channels, {"UC1": ups}, config={"backfill_count": 10})
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assert res["status"] == "completed" and res["channels"] == 1
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assert res["videos_added"] == 10 # net backfill on the first run
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assert adds[0][0] == "UC1" and len(adds[0][1]) == 10
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# channel passed to add carries id + title + avatar so the wishlist orb renders
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# (verified via the add tuple shape above; avatar travels in the channel dict)
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def test_rerun_only_adds_genuinely_new_videos():
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channels = [{"youtube_id": "UC1", "title": "Ch", "date_added": "2026-06-01 00:00:00"}]
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ups = [_vid("new", date="2026-06-25"), _vid("old1", date="2026-06-10"),
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_vid("old2", date="2026-06-09")]
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# old1/old2 already wishlisted from a prior scan → only 'new' is added
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res, adds, _ = _handler(channels, {"UC1": ups}, wished={"UC1": ["old1", "old2"]},
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config={"backfill_count": 3})
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assert adds == [("UC1", ["new"])] and res["videos_added"] == 1
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def test_nothing_new_adds_nothing():
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channels = [{"youtube_id": "UC1", "title": "Ch", "date_added": "2026-06-01"}]
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ups = [_vid("a", date="2026-06-20"), _vid("b", date="2026-06-19")]
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res, adds, _ = _handler(channels, {"UC1": ups}, wished={"UC1": ["a", "b"]},
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config={"backfill_count": 2})
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assert adds == [] and res["videos_added"] == 0
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def test_multiple_channels_scanned_independently():
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channels = [
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{"youtube_id": "UC1", "title": "A", "date_added": "2026-06-25"},
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{"youtube_id": "UC2", "title": "B", "date_added": "2026-06-25"},
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]
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uploads = {"UC1": [_vid("a1", date="2026-06-24")], "UC2": [_vid("b1", date="2026-06-24")]}
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res, adds, _ = _handler(channels, uploads, config={"backfill_count": 5})
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assert res["channels"] == 2 and res["videos_added"] == 2
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assert sorted(c for c, _ in adds) == ["UC1", "UC2"]
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def test_one_unreachable_channel_does_not_abort_the_scan():
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channels = [{"youtube_id": "UC1", "title": "Breaks", "date_added": "2026-06-25"},
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{"youtube_id": "UC2", "title": "Works", "date_added": "2026-06-25"}]
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def fetch_uploads(cid, limit):
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if cid == "UC1":
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raise RuntimeError("yt-dlp blew up")
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return [_vid("ok", date="2026-06-24")]
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adds = []
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res = auto_video_scan_watchlist_channels(
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{"_automation_id": "a", "backfill_count": 5}, _Deps(),
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fetch_channels=lambda: channels, fetch_uploads=fetch_uploads,
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wishlisted_ids=lambda cid: [], downloaded_ids=lambda cid: [],
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dismissed_ids=lambda cid: [], add_videos=lambda ch, v: len(v),
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today_fn=lambda: "2026-06-25")
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assert res["status"] == "completed" and res["videos_added"] == 1
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def test_empty_watchlist_is_a_clean_noop():
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res, adds, _ = _handler([], {})
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assert res["status"] == "completed" and res["channels"] == 0 and adds == []
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def test_missing_follow_date_falls_back_to_net_only():
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# no date_added → baseline=today, so only the net backfills (no spurious old grabs)
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channels = [{"youtube_id": "UC1", "title": "Ch"}]
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ups = [_vid("v1", date="2026-06-20"), _vid("v2", date="2026-06-19"),
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_vid("v3", date="2020-01-01")]
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res, adds, _ = _handler(channels, {"UC1": ups}, config={"backfill_count": 2})
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assert adds == [("UC1", ["v1", "v2"])]
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def test_top_level_error_is_caught_and_reported():
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def boom():
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raise RuntimeError("watchlist read failed")
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deps = _Deps()
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res = auto_video_scan_watchlist_channels({"_automation_id": "a"}, deps, fetch_channels=boom)
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assert res["status"] == "error" and "watchlist read failed" in res["error"]
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assert any(p.get("status") == "error" for p in deps.progress)
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