What problem does it solve? After any code change, developers need confidence that nothing broke. This Skill automates the full verification cycle—lint, type-check, tests, and build—across multiple languages, and produces an evidence-backed report instead of unverified claims of success. ## Core Features & Use Cases - Multi-Language Verification: Detects project type (Node.js, Python, Rust, Go, Java) and runs the appropriate lint, type-check, test, and build commands. - 3-Level Artifact Verification: Checks that every created file exists, contains substantive logic (not stubs or truncated code), and is actually wired into the codebase. - Evidence-Before-Claims Gate: Rejects any "done" or "passing" claim that lacks actual command output, preventing false verification reports. - Use Case: After refactoring an authentication module, run this Skill to confirm lint passes, types check, all tests succeed, the build completes, and every new file is genuinely implemented and imported. ## Quick Start Run the verification skill to check lint, types, tests, and build for this project and show me the full report.