LazyBrain 2.0.1 is the first clean public package release for the deterministic local capability router.

What changed

• Removed the leftover optional HuggingFace/embedding dependency from the public package.
• Kept the published npm package at zero runtime dependencies.
• Clarified first-run behavior: npm install only installs the CLI; lb quickstart performs the explicit local scan and graph build.
• Clarified lb compile as local capability graph compilation, not an LLM or embedding operation.

Install

npm install -g lazybrain
lb quickstart
lb ready

Try it

lb "review this PR for security issues"
lb combo "deploy new feature to production"
lb orchestrate "deploy payment feature"
lb hook status

Verification

• npm latest: lazybrain@2.0.1
• Registry install smoke passed.
• lb quickstart passed from the published package.
• Public package audit passed with no personal planning files, local paths, or tokens included.

LazyBrain v2.0.0 is the first npm-published public release.\n\nInstall:\n\nbash\nnpm install -g lazybrain\nlb quickstart\n\n\nHighlights:\n- CLI entries: lb, lazybrain, lazybrain-mcp\n- Claude Code project hook lifecycle: lb hook status|plan|install|uninstall|rollback\n- Deterministic routing with 76 golden routing cases and negative checks\n- MCP stdio tools: find, orchestrate, stats, scan\n- README and install docs updated for npm, MCP, and hook usage\n\nVerification:\n- npm run build\n- npm run lint\n- npm test\n- npm run audit:public\n- npm pack --json\n- npm registry smoke install\n\nPackage:\n- npm: https://www.npmjs.com/package/lazybrain\n- tarball file count: 28\n- no local planning, handoff, prompt, or personal machine files included

Beta release for LazyBrain v2.0.0.

Install current beta prerelease:

npm install -g https://github.com/papperrollinggery/lazy-brain/releases/download/v2.0.0-beta.1/lazybrain-2.0.0.tgz
lb quickstart
lb "review this PR for security issues"

Status:

• Beta, local-first capability router.
• Node.js 18+.
• Deterministic hot path, no runtime LLM call for matching.
• Scans local capability metadata and writes local cache/history.
• Includes CLI commands: lazybrain, lb, lazybrain-mcp.

Verified:

• npm run build
• npm run lint
• npm test, 142 tests pass
• npm run audit:public
• npm publish --dry-run --tag beta --access public
• release tarball download and install smoke with empty HOME
• lb, lazybrain, and lazybrain-mcp smoke pass

Tarball SHA256:
c10904c6cfd9af87e7544cec1ca9959ab384eedc42f7fa2097870bb95daa3e75

Npm registry publish is still pending npm auth on the publishing machine:

npm adduser
npm publish --tag beta --access public
npm view lazybrain dist-tags --json
npx --yes lazybrain@beta quickstart

Summary

LazyBrain v1.2.0 is the public-safe beta release for trusted hook installation and non-install recommendation testing.

Highlights

• Trusted hook workflow: hook plan, project-scoped install by default, automatic backups, rollback, and explicit --global --yes for global install.
• Non-install Lab at /lab for visual recommendation checks, agent mapping, team gating, token strategy, and hook readiness.
• lazybrain ready now blocks on missing graph, unsafe hook state, stale/hung hook records, breaker state, and host load conditions that would make the hook fail closed.
• Bilingual README and README_CN now document version status, skills/agents/capabilities, daily usage, install flow, rollback, and troubleshooting.
• Public-surface cleanup removes internal agent workflow protocol docs from the repository.

Recommended Flow

lazybrain scan
lazybrain compile --offline
lazybrain ready
lazybrain server --daemon
open http://127.0.0.1:18450/lab
lazybrain hook plan
lazybrain hook install

Safety Notes

• hook plan is dry-run only.
• Hook install defaults to project scope.
• LazyBrain does not use Stop as a product lifecycle.
• Third-party hooks and HUD/statusline entries are preserved by default.
• Rollback restores only LazyBrain-created backups.

Known Limits

• Recommendation quality is still beta, especially for vague voice-style prompts.
• Semantic/hybrid routing requires embedding config and cache; otherwise it falls back to offline layers.
• Automatic alias promotion is still planned, not treated as mature behavior.

Verification

• npm run lint
• npm test — 45 files / 544 tests
• npm run build
• npm pack --dry-run — 18 files, package surface limited to dist, README, README_CN, CHANGELOG, LICENSE, and package metadata

LazyBrain v1.0.2 focuses on hook runtime safety, project-scoped activation, and operator diagnostics.

Added:

• Project-scoped hook install metadata and workspace cwd guard so LazyBrain only runs inside the intended repo by default
• Hook runtime registry, active run inspection, and breaker diagnostics via lazybrain doctor, lazybrain hook ps, and lazybrain hook clean

Changed:

• Hardened hook runtime safety with concurrency limits, hung/stale run handling, overload breaker checks, and fail-closed scope behavior when install metadata is missing
• doctor --fix now only repairs LazyBrain-owned state and refuses to silently rebind a missing project scope
• hook status and startup diagnostics now surface scope, active hooks, hung hooks, breaker state, and confirm that LazyBrain does not participate in Stop
• Documentation updated to reflect the sidecar-agent lifecycle, project-scoped hook behavior, and CLI-first runtime guidance

Fixes:

• budget state-machine tests had date-hardcoded entries; now use fake timers (3 tests fixed)
• package.json: remove duplicate esbuild dep that conflicted with vite's bundled version
• optionalDependencies: declare rollup native binaries for arm64/linux CI
• vitest.config.ts: exclude nested sandbox worktree from test discovery

LazyBrain v1.0.0

First tagged release. Features:

• Scan + compile + match pipeline (491 capabilities, 366 nodes, 11666 links)
• Five-layer matching engine (alias → auto-alias → tag → embedding → LLM fallback)
• Hook installer for Claude Code UserPromptSubmit
• Offline mode for tag-layer matching without API key
• Semantic embedding matching with bge-m3
• Wiki knowledge base generation
• Usage tracking and evolution (rejection learning, auto-alias, tag evolution)
• Session dashboard and stats

See README for install instructions.