Technical Writing

Prose that ships — docs, RFCs, readmes, PR descriptions, commit messages — follows one standard so readers can navigate any of them the same way.

The standard

1. Outcome first. The first sentence says what changed for whom and what the reader can now do. Context comes after the reader knows why they care.
2. One meaning, one home. Each fact lives in exactly one place; every other mention links there. Duplicated facts rot at different speeds.
3. Checkable statements. Prefer a statement the reader can verify with a command or a glance over an adjective. "Builds in ~40s" beats "fast".
4. Layered structure. Summary, then detail, then edge cases — each layer readable alone, each deeper layer skippable.
5. No filler. No restating the obvious, no throat-clearing, no AI tells (ai-slop-cleaner territory; this skill composes with it).

Per surface

• Commit message: subject says what changed in one line ≤72 chars; body says why, and the constraint that made the change necessary.
• PR description: claim, evidence (before/after), reversibility — the pr skill owns the full template.
• README: what it is, who it is for, the shortest working example, then everything else.
• RFC/design doc: problem, constraints, options considered with why the losers lost (feeds from architect), decision, migration.

Rules

• Write clean as you draft; a cleanup pass after drafting does not remove these patterns.
• Every claim carries its evidence or its label in the same sentence.
• Delete more than you add; the reader's time is the budget (principles skill, Minimize reader load).