harlan-zw/brundlefly

Compare a rewrite with its source for changed claims, scope, uncertainty, attribution, and conditions. Use before accepting an edit, summary, compression, or translated passage.

Review text for clear wording, useful order, and accessible structure. Use for a focused clarity pass without changing claims, voice, or the document's purpose.

Create or audit COPY.md and write user-visible strings against it. Use before writing marketing copy, UI labels, error messages, empty states, meta tags, or email, and when copy has drifted from the canonical strings.

Create or audit GLOSSARY.md. Use before naming product concepts, writing user-visible terms, renaming concepts, or checking vocabulary drift and banned terms.

Compress text for agents without losing substantial meaning. Use for Markdown files, agent instructions, documentation, and context that need fewer tokens while preserving facts, constraints, and usable structure.

Edit prose for its human reader: clear meaning, accurate claims, concise wording, and preserved voice. Use for blogs, docs, release notes, tweets, email, or copy that needs a reader-focused rewrite.

Draft, edit, or check pull request description text against the actual change and repository conventions. Use before publishing a PR body, when its scope changes, or as the description gate inside a delivery Skill.

Create or refresh a repository README with a splash, project story, supported positioning, features, setup, and relevant guides or API reference. Use when writing a README, explaining why a project exists or why to adopt it, or aligning its documentation with repository conventions.

Research, write, verify, or refresh technical guides against current code and official sources. Use for tutorials, how-to guides, developer documentation, or stale instructions that need working examples.

Check documentation examples against their stated setup and promised outcomes. Use for commands, code, or configuration that readers should be able to run, without rewriting the whole guide.