Your AI has rules. SpecLock makes them unbreakable.
v5.5.0 — Guardian Mode
npx speclock protect — zero-config, reads existing .cursorrules/CLAUDE.md/AGENTS.md, extracts constraints, installs pre-commit hook. One command.
v5.5.1 — Bug Fixes
- Idempotency cascade — running protect twice no longer inflates lock count
- ALWAYS pattern — "ALWAYS use TypeScript" now catches "switch to JavaScript"
v5.5.2 — MUST Pattern Fix
- MUST mandate — "MUST validate input" now catches "skip/remove/disable input validation"
- Added 15+ tech names to brand detection (TypeScript, Python, Prisma, Express, etc.)
- Programming language synonym groups for cross-language conflict detection
Stats
- 991 tests, 19 suites, 100% pass, 0 false positives
- 51 MCP tools
- Live: https://speclock-mcp-production.up.railway.app/health
Install
npx speclock protect
---Developed by Sandeep Roy