What problem does it solve? Codebases accumulate maintenance debt over time: outdated dependencies, lint warnings, stale documentation, dead code, and neglected issue trackers. This Skill runs a structured, conservative maintenance pass that audits each area, fixes small issues inline, and files labelled issues for larger work. ## Core Features & Use Cases - Dependency and security audit: Detects the project toolchain (Rust, Node, Python/conda, Go, Elixir) and checks for outdated or vulnerable packages, respecting OpenWPM's repin.sh workflow for conda environments. - Lint, format, and test health: Runs the full lint suite in report-only mode and the complete test suite, then reports pass/fail/skip counts and slow or flaky tests. - Debt and hygiene scan: Searches for TODO/FIXME/HACK markers, dead code, stale docs (README, CHANGELOG, CLAUDE.md), and audits the crosslink issue tracker for stale, duplicate, or unlabelled issues. - Use Case: Say "run a maintenance pass" at the start of each sprint to get a consolidated health report with small fixes applied and larger items filed as maintenance-labelled issues. ## Quick Start Ask the assistant to run a maintenance health check on this repository and report the findings.