Six opinionated agent skills for thinking, simplifying, writing, and shipping.
Skill Codex
Minimize complexity in software, systems, plans, and organizations. Use when designing, implementing, reviewing, debugging, or simplifying anything whose parts interact or fail together.
Skill Codex
Run a complete Greptile CLI review, merge, and production deployment loop for the current pull request: inspect findings, fix every actionable issue, verify changes, re-review until clean, push, wait for every check, merge only when none are failed or pending, deploy through the repository's documented production…
Skill Codex
Require software changes to be demonstrated, not merely generated. Use when implementing, fixing, refactoring, reviewing, or preparing a pull request for code, configuration, migrations, build tooling, or other behavior-affecting repository changes—especially agent-generated changes that need manual verification…
Skill Claude Code
YC-style office hours. Two modes. Startup mode runs six forcing questions that expose demand reality, status quo, desperate specificity, the narrowest wedge, what you learned from watching users, and future-fit. Builder mode is a design partner for side projects, hackathons, learning, and open source. Ends with a…
Skill Claude Code
CEO/founder-mode plan review. Rethink the problem, find the 10-star product, challenge premises, and expand scope when expansion creates a better product. Four modes: SCOPE EXPANSION (dream big), SELECTIVE EXPANSION (hold scope and cherry-pick), HOLD SCOPE (maximum rigor), SCOPE REDUCTION (strip to essentials). Then…
Skill Codex
Make prose dense with ideas and resistant to loss through summarization. Use when drafting or revising essays, memos, documentation, explanations, posts, or other nonfiction that should contain no fluff, repetition, or disposable framing.
Skill Codex
Audit diffs, pull requests, and codebases for reward-hacked or Goodharted code, backwards-compatibility cruft, needless fallbacks and shims, accidental complexity, unreadable giant files or functions, wrong abstractions, fake or evaluator-overfit tests, hardcoded stubs, and hand-rolled machinery that a standard or…
At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: