Create, clean, review, and connect personal learning notes in local Markdown workspaces.
Design or evolve reusable AI configuration such as skills, agents, rules, templates, and project instructions without creating unnecessary duplication.
Implement one approved GitHub Issue from scope discovery through a verified, review-ready change.
Review a pull request or completed diff separately against its requirements and against the repository's engineering standards.
Execute Git and GitHub operations using the repository's documented conventions for commits, issues, pull requests, and merging.
Verify a code change using the repository's actual configured checks and report concrete evidence without hiding failures.
Diagnose bugs and regressions by reproducing the exact failure, gathering evidence, testing hypotheses, and verifying the fix.
Decide whether a software project idea solves a worthwhile real problem or should be validated, simplified, or skipped before product discovery.