Implement

SkillDocs & knowledge

Lets your agent research, implement, test, document, and review changes to the Fallow codebase.

Available today. Use it from your connected AI after setup.

Connect ahel once, and every AI you use reads what you have installed.

Then ask your AI: use the Implement skill

About this capability

Research, implement, test, document, and review a Fallow feature, fix, refactor, or repository improvement. Use when asked to build or change Fallow.

What this skill tells your AI

The instructions your AI receives, as published by fallow-rs/fallow in .agents/skills/implement/SKILL.md and read by ahel’s review.

Deliver the requested change through the native Fallow lifecycle.

  1. Read AGENTS.md, docs/README.md, and docs/development/task-context-map.md.
  2. Inspect the live branch, worktree, open pull requests, and origin/main.
  3. Write the acceptance criteria and verification plan to the gitignored .plans/<task>.md.
  4. For changes with user-facing design decisions, run panel-review before editing.
  5. Create an implementation branch and ready pull request before tracked edits.
  6. Implement in pipeline order and keep generated contracts, public docs, and companion repositories synchronized.
  7. Run every applicable gate from docs/development/quality-gates.md.
  8. Run the reviewer set selected by docs/development/review-routing.md. Resolve every block.
  9. Update the pull request with current verification evidence.

Preserve unrelated work. Never create process artifacts under committed docs/. Prefer durable knowledge in indexed docs and keep this skill procedural.

Signals

GitHub stars
5k
Forks
158
Last commit
Sep 2026
Hacker News mentions
20
Advanced
Catalog kind
skill
Gateway key
implement-fallow-rs
Source
github.com/fallow-rs/fallow