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Finding files on Linux and macOS machines
Install with Codex or Claude Copy this prompt, paste it into Codex, Claude, or another assistant, and let it review the skill page and install it for you.
Based on SOC occupation classification
Best practices when developing in Crystal codebases
Best practices when developing in Go codebases
Write an Architecture Decision Record (ADR) — lead with the decision, give neutral context, and state consequences both ways. Use when recording an architectural or technical decision, documenting why a choice was made, or capturing tradeoffs for future maintainers.
Write essays, blog posts, newsletters, and opinion pieces in a personal first-person voice — concrete cold open, argument by historical analogy, deliberate sentence rhythm, aphoristic kicker. Use when drafting or editing personal essays, blog posts, op-eds, newsletter issues, or any first-person long-form meant to persuade or reflect.
Write an RFC or design doc — summary-first, with goals/non-goals, real alternatives, drawbacks, and open questions. Use when proposing a technical change for review, writing a design doc, or documenting a system or feature proposal before building it.
Write clear technical documents — design docs, PR descriptions, proposals, postmortems — that lead with the decision and ground every claim in specifics. Use when drafting or editing workplace technical writing where a reader must act or later understand why. For the specific RFC and ADR formats, use writing-rfc and writing-adr.
| name | searching-files |
| description | Finding files on Linux and macOS machines |
You can determine the OS using uname -a. Darwin is macOS.
