Adds tree-sitter-objc extractor for `.m`/`.mm` files and `.h` files
that content-sniff as Objective-C (`@interface`/`@implementation`/`@protocol`/`@synthesize`).
Extraction covers:
- `@interface` / `@implementation` (deduplicated into a single class node)
- `@protocol` (as `protocol` nodes via new `interfaceKind` config)
- Methods with full multi-part selectors (`doThing:with:`, not just `doThing`),
including `+`/`-` static distinction
- `@property` declarations
- Inheritance (`extends`) and protocol conformance (`implements`)
- C-style `function_definition` and `#import` (both `<system>` and `"local"` forms)
- Call edges from both `call_expression` and `message_expression`,
with `self`/`super` skipped on qualified callee names
Two new generic hooks on `LanguageExtractor` (`resolveName`,
`extractPropertyName`) handle the cases where the default name walk
doesn't fit; usable by future languages with similar shape.
Import resolver tries `.h`, `.m`, `.mm` for `objc` imports.
Validated on AFNetworking (84 files, 100% file coverage), RestKit
(282 files, 99.6%), and Texture (926 files, 100%, heavy `.mm`
content) — multi-keyword selectors preserved up to 7 parts, no parse
failures on ObjC++.
Known limitations (disclosed in README):
- Categories produce duplicate class nodes (one per category file)
- Chained/nested message sends record only the innermost method
- `[Class alloc]` patterns don't emit `instantiates` edges
- `@protocol Foo <Bar>` refinement lists not yet wired to `implements`
- Heavy C++ in `.mm` files may parse incompletely under the ObjC grammar
Releases now go through .github/workflows/release.yml, which builds the bundles
and publishes the npm thin-installer. The old manual paths published the root
(non-bundled) package, which would break Node < 22.5 users — remove them so they
can't be run by accident. CLAUDE.md + add-lang updated to point at the workflow.
scripts/extract-release-notes.mjs is kept (the workflow uses it).
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Renames the `.claude/skills/audit/` directory and all internal references to `agent-eval`, aligning the skill name with the `/agent-eval` command it invokes.
Replaces the old interactive publish.js script with two Claude skills and
a full agent-evaluation harness:
- `.claude/skills/audit/` — `/audit` skill drives `scripts/agent-eval/audit.sh`
to benchmark retrieval quality (with vs. without codegraph) on a chosen
real-world repo from the new `corpus.json` (17 repos across 14 languages).
- `.claude/skills/publish/` — `/publish` skill orchestrates the full release
workflow (preflight → changelog → confirmation gate → bump/build → npm
publish → GitHub release), replacing `publish.js`.
- `scripts/agent-eval/` — headless (`run-agent.sh`, `run-all.sh`) and
interactive tmux (`itrun.sh`) harnesses with stream-json parsers
(`parse-run.mjs`, `parse-session.mjs`) that report tool calls, token
usage, and a VERDICT line summarising codegraph_explore vs. Read/Grep counts.
- `run-interactive-test.md` — documents the two harnesses, idle-detection
approach, and what "good" agent behavior looks like after explore-first
guidance.
0x1306a94andGitHub
Colby McHenryandClaude Opus 4.7