tirth8205/code-review-graph v2.2.3

v2.2.3 — hook schema + SQLite transaction fix

on GitHub

Highlights

This release ships 16 fix/feature commits that had been sitting on main since v2.2.2. If you're on v2.2.2, upgrade now — most of the hooks/SQLite issues opened in the last few days are already fixed here.

uvx --reinstall code-review-graph
# or
pip install -U code-review-graph
# then re-run `code-review-graph install` to rewrite .claude/settings.json

Fixed

• Claude Code hook schema (#208) — fixes #97, #138, #163, #168, #172, #182, #188, #191, #201. generate_hooks_config() now emits the valid v1.x+ schema — every hook entry has matcher + a nested hooks: [{type, command, timeout}] array, timeouts are in seconds (not ms), and the invalid PreCommit event is gone. Pre-commit checks now install as a real git pre-commit hook via install_git_hook(). After upgrading, re-run code-review-graph install to rewrite .claude/settings.json.
• SQLite transaction nesting (#205) — fixes #110, #135, #181. GraphStore.__init__ now connects with isolation_level=None, disabling Python's implicit transactions that caused sqlite3.OperationalError: cannot start a transaction within a transaction on update. store_file_nodes_edges flushes any stray open transaction before BEGIN IMMEDIATE as defense-in-depth.
• Go method receivers (#166) — method names are now resolved from field_identifier inside method_declaration (previously they'd get picked up as the result type, e.g. int64).
• UTF-8 decode errors in detect_changes (#170) — fixes #169. Diffs with binary files no longer crash.
• --platform target scope (#142) — fixes #133. code-review-graph install --platform <target> now correctly filters which skills, hooks, and instruction files get written.
• Large-repo community detection hangs (#213, #183) — removed recursive sub-community splitting, capped Leiden at n_iterations=2, batched store_communities writes. 100k+ node graphs no longer hang.
• CI: ruff + tomllib on Python 3.10 (#220) — tomli backport for 3.10, assorted N806/E501/W291 fixes.
• Missing dev dependencies (#159) — pytest-cov added, 50 ruff errors swept.
• JSX component CALLS edges (#154) — JSX component usage now produces graph edges.

Added

• Codex platform install support (#177) — code-review-graph install --platform codex appends to ~/.codex/config.toml without clobbering existing settings.
• Luau language support (#165) — closes #153. Roblox Luau .luau parsing.
• REFERENCES edge type (#217) — new edge kind for symbol references that aren't direct calls (map/dispatch lookups, string-keyed handlers).
• recurse_submodules build option (#215) — optionally recurse into git submodules during build/update.
• Default .gitignore entry for .code-review-graph/ (#185) — fresh installs auto-add the SQLite DB to .gitignore.
• Clearer gitignore docs (#171) — closes #157.

Upgrade notes

• Re-run code-review-graph install after upgrading so your .claude/settings.json is rewritten with the correct hook schema. The old schema from v2.2.2 will remain and continue to throw "Hooks use a matcher + hooks array" errors until you do.
• If you hit "cannot start a transaction within a transaction" on update in v2.2.2, that's fixed here — no action needed beyond upgrading.

Closes

Hooks-schema cluster: #97, #138, #163, #168, #172, #182, #188, #191, #201
SQLite transaction cluster: #110, #135, #181
Other: #133, #147, #148, #149, #153, #157, #169, #175

Full changelog: see CHANGELOG.md.