Gate — Self-Healing Verification

Run checks, read errors, fix them, repeat. Prove code WORKS by executing it.

Anti-Shortcut Rules

1. NEVER declare PASS from reading source. Execute and observe output.
2. NEVER declare PASS without command output. "It should work" is not evidence.
3. If a check can't execute, report BLOCKED — never fake PASS.

Step 0: Detect the Stack and Get Commands

Read .claude/project.local.json (local, gitignored override) if present, else .claude/project.json, for build commands. If not, detect the stack and infer the right commands: