feat!: drop web UI and REST API — MCP stdio only#3
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Strip Next.js app router, React components, Express server, REST API, Playwright E2E tests, and HTTP MCP transport. Package is now a pure MCP stdio analysis engine. - Delete app/, components/, hooks/, lib/, e2e/, public/ directories - Delete next.config.ts, postcss.config.mjs, playwright.config.ts - Simplify cli.ts: remove --port, browser mode, keep --mcp as no-op - Strip graph-store.ts to MCP-needed exports only - Remove 20 deps (next, react, three, tailwind, playwright, etc.) - Remove JSX, DOM, Next.js plugin from tsconfig - Update README, CLAUDE.md, docs for MCP-only architecture - Remove web-specific test suites, update remaining tests Core pipeline (parser → graph → analyzer → MCP) unchanged. All 131 tests pass. All quality gates green. BREAKING CHANGE: browser mode and REST API removed. --mcp flag kept as backward-compatible no-op.
- Add tests/mcp-tools.test.ts: 47 tests covering all 15 MCP tools, 2 prompts, 3 resources via Client + InMemoryTransport - Add tests/graph-store.test.ts: 5 tests for full graph-store coverage - Configure vitest coverage: v8 provider, 80% thresholds, exclude cli.ts and types/ - Add .github/workflows/ci.yml: lint/typecheck/build/test on PRs, Node 18/20/22 matrix, auto-publish to npm on v* tags Coverage: 64.95% → 96.3% statements, 85.47% branch, 98.18% functions
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Summary
What changed
Deleted (~40 files):
app/,components/,hooks/,lib/,e2e/,public/, config files (next.config.ts,postcss.config.mjs,playwright.config.ts), HTTP MCP transport, web-specific test suitesModified (~15 files):
src/cli.ts— removed--port, browser mode; kept--mcpas backward-compat no-opsrc/server/graph-store.ts— stripped to MCP-needed exports onlypackage.json— removed 20 deps (next, react, three, tailwind, playwright, etc.)tsconfig.json— removed JSX, DOM, Next.js plugineslint.config.js— removed React/Next.js overridesREADME.md,CLAUDE.md,docs/— rewritten for MCP-only architecturesetGraphsignaturesUnaffected:
src/parser/,src/graph/,src/analyzer/,src/mcp/index.ts,src/types/,src/persistence/,src/search/,src/impact/,src/process/,src/community/Breaking changes
npx codebase-intelligence ./src)--portflag removed--mcpflag kept as no-op for backward compatibility with existing.mcp.jsonconfigsTest plan
pnpm lint— passes (no references to deleted dirs)pnpm typecheck— passes (no React/Next.js type errors)pnpm build— produces onlydist/(no.next/)pnpm test— 131 passed, 3 todo, 0 failures