Add a MiniSearch-backed lexical index for retrieval frontmatter with synonym and contraction expansion so hooks can rank skills from short natural-language queries.
Verified: bun test hooks/lexical-index.test.ts
Verified: ./node_modules/.bin/tsc --noEmit --module NodeNext --moduleResolution NodeNext --target ES2022 --strict --skipLibCheck --types node hooks/src/lexical-index.mts
Swarm-Agent: codex-lexical-index
- Replace tsc+cp+rm pipeline with tsup (7ms builds, no intermediate dir)
- tsup compiles hooks/src/*.mts directly to hooks/*.mjs
- tsconfig.json retained for type-checking only (noEmit)
- Remove all .sh references from tests, docs, and hooks.json
- Fix glob pattern test to handle tsup's output format
Hook source now lives in hooks/src/*.mts and compiles to hooks/*.mjs via tsc.
The formatOutput() return type is checked against SyncHookJSONOutput from
@anthropic-ai/claude-agent-sdk, preventing unknown fields in hookSpecificOutput
that Claude Code's strict Zod validation would silently reject.
Root cause: skillInjection metadata was a sibling key in hookSpecificOutput,
which Claude Code rejected as "Hook JSON output validation failed: Invalid input".
All skill injections were silently discarded. Now skillInjection metadata is
embedded as an HTML comment inside additionalContext.
- Add hooks/src/*.mts (TypeScript source for all 6 hook modules)
- Add hooks/tsconfig.json (strict, NodeNext, compiles .mts → .mjs)
- Add build:hooks script and pre-commit hook for auto-compilation
- Install @anthropic-ai/claude-agent-sdk as devDependency for types
- Bump plugin version to 0.4.0
Replace centralized skill-map.json with frontmatter-based triggers in
each SKILL.md. Add hooks/skill-map-frontmatter.mjs to parse triggers
at runtime. Update validation, tests, and hook logic accordingly.
John Lindquist