diff --git a/CHANGELOG.md b/CHANGELOG.md
index 13bfa229..e333b3e8 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,10 +1,20 @@
 # Changelog
 ## [Unreleased]
 
+## [0.48.2] - 2026-06-19
+
+### Added
+
+- `analysis.max_executions` (default 15): caps `execute_code` calls per analysis question. Past the cap the tool returns a notice telling the skill to answer from what it has, instead of spiralling into `request_limit`. The analysis skill sets `request_limit` to 30 as a backstop.
+
 ### Changed
 
 - `textual-image` moved to base dependencies; `ask`/`analyze`/`visualize` render image citations without the `tui` extra.
-- Drop `list_documents` and `get_document` from the default RAG skill's tool set; the skill now exposes only `search` and `cite`. Both tools dumped unbounded content into the agent's context (full document lists, full document bodies) and `get_document` returned no chunk_ids so its output was structurally uncitable. The analysis skill already covers these uses programmatically — `await list_documents()` and `Path('/documents/{id}/content.txt').read_text()` inside `execute_code`. The tool branches remain in `create_skill_tools` and the `skill_generator` `AVAILABLE_TOOLS` set so users can still opt in when building custom skills.
+- Drop `list_documents` and `get_document` from the default RAG skill's tool set; the skill now exposes only `search` and `cite`. The tool branches remain in `create_skill_tools` and the `skill_generator` `AVAILABLE_TOOLS` set so users can still opt in when building custom skills.
+
+### Fixed
+
+- Analysis-skill `execute_code` no longer crashes with LanceDB `Already borrowed` when sandboxed code reads the document VFS (`content.txt`, `items.jsonl`, `toc.json`); VFS reads run on one background event loop with a single read-only connection for the sandbox's lifetime.
 
 ## [0.48.1] - 2026-05-21
 
@@ -1600,7 +1610,8 @@ Existing documents without DoclingDocument data will work but won't have provena
 
 - Initial version tracking
 
-[Unreleased]: https://github.com/ggozad/haiku.rag/compare/0.48.1...HEAD
+[Unreleased]: https://github.com/ggozad/haiku.rag/compare/0.48.2...HEAD
+[0.48.2]: https://github.com/ggozad/haiku.rag/compare/0.48.1...0.48.2
 [0.48.1]: https://github.com/ggozad/haiku.rag/compare/0.48.0...0.48.1
 [0.48.0]: https://github.com/ggozad/haiku.rag/compare/0.47.0...0.48.0
 [0.47.0]: https://github.com/ggozad/haiku.rag/compare/0.46.0...0.47.0
diff --git a/app/backend/pyproject.toml b/app/backend/pyproject.toml
index a700b81e..7ed0f06b 100644
--- a/app/backend/pyproject.toml
+++ b/app/backend/pyproject.toml
@@ -8,7 +8,7 @@ dependencies = [
     "uvicorn[standard]>=0.40.0",
     "pydantic-ai-slim[ag-ui,anthropic,openai]>=1.81.0",
     "python-dotenv>=1.2.1",
-    "haiku.rag-slim>=0.48.1",
+    "haiku.rag-slim>=0.48.2",
     "logfire[pydantic-ai]>=3.17.0",
 ]
 
diff --git a/evaluations/pyproject.toml b/evaluations/pyproject.toml
index 2836fb53..ccf28613 100644
--- a/evaluations/pyproject.toml
+++ b/evaluations/pyproject.toml
@@ -2,7 +2,7 @@
 
 name = "haiku.rag-evals"
 description = "Benchmarking and evaluation scripts for haiku.rag"
-version = "0.48.1"
+version = "0.48.2"
 authors = [{ name = "Yiorgis Gozadinos", email = "ggozadinos@gmail.com" }]
 license = { text = "MIT" }
 requires-python = ">=3.12"
diff --git a/haiku_rag_slim/pyproject.toml b/haiku_rag_slim/pyproject.toml
index 02297659..ea373af1 100644
--- a/haiku_rag_slim/pyproject.toml
+++ b/haiku_rag_slim/pyproject.toml
@@ -2,7 +2,7 @@
 
 name = "haiku.rag-slim"
 description = "Opinionated agentic RAG powered by LanceDB, Pydantic AI, and Docling - Minimal dependencies"
-version = "0.48.1"
+version = "0.48.2"
 authors = [{ name = "Yiorgis Gozadinos", email = "ggozadinos@gmail.com" }]
 license = { text = "MIT" }
 readme = { file = "README.md", content-type = "text/markdown" }
diff --git a/pyproject.toml b/pyproject.toml
index 5f661393..acd76b08 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -2,7 +2,7 @@
 
 name = "haiku.rag"
 description = "Opinionated agentic RAG powered by LanceDB, Pydantic AI, and Docling"
-version = "0.48.1"
+version = "0.48.2"
 authors = [{ name = "Yiorgis Gozadinos", email = "ggozadinos@gmail.com" }]
 license = { text = "MIT" }
 readme = { file = "README.md", content-type = "text/markdown" }
@@ -30,7 +30,7 @@ classifiers = [
 ]
 
 dependencies = [
-    "haiku.rag-slim[docling,voyageai,mxbai,cohere,zeroentropy,tui,cross-encoder]==0.48.1",
+    "haiku.rag-slim[docling,voyageai,mxbai,cohere,zeroentropy,tui,cross-encoder]==0.48.2",
 ]
 
 [project.scripts]
@@ -38,8 +38,8 @@ haiku-rag = "haiku.rag.cli:cli"
 
 [project.optional-dependencies]
 tui = ["textual>=8.2.4"]
-s3 = ["haiku.rag-slim[s3]==0.48.1"]
-cross-encoder = ["haiku.rag-slim[cross-encoder]==0.48.1"]
+s3 = ["haiku.rag-slim[s3]==0.48.2"]
+cross-encoder = ["haiku.rag-slim[cross-encoder]==0.48.2"]
 
 [build-system]
 requires = ["hatchling"]
diff --git a/uv.lock b/uv.lock
index b6322b7e..807562f1 100644
--- a/uv.lock
+++ b/uv.lock
@@ -1432,7 +1432,7 @@ wheels = [
 
 [[package]]
 name = "haiku-rag"
-version = "0.48.1"
+version = "0.48.2"
 source = { editable = "." }
 dependencies = [
     { name = "haiku-rag-slim", extra = ["cohere", "cross-encoder", "docling", "mxbai", "tui", "voyageai", "zeroentropy"] },
@@ -1497,7 +1497,7 @@ dev = [
 
 [[package]]
 name = "haiku-rag-evals"
-version = "0.48.1"
+version = "0.48.2"
 source = { editable = "evaluations" }
 dependencies = [
     { name = "datasets" },
@@ -1520,7 +1520,7 @@ requires-dist = [
 
 [[package]]
 name = "haiku-rag-slim"
-version = "0.48.1"
+version = "0.48.2"
 source = { editable = "haiku_rag_slim" }
 dependencies = [
     { name = "docling-core" },