dev-implementation SKILL.md skillA
dev-implementation from codeaholicguy/ai-devkit is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add codeaholicguy/ai-devkit/dev-implementation@git:20260826.c1f5930Pins git:20260826.c1f5930 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- codeaholicguy/ai-devkit
- Path
skills/dev-implementation/SKILL.md- Versions recorded
- 3
- Latest version
- git:20260826.c1f5930, committed Aug 26, 2026
- First version recorded
- Jun 13, 2026
- Size
- 4,238 bytes
- Repository stars
- 1,648
- License
- Apache-2.0
AI DevKit · Implementation phase guidance for executing feature plans and checking implementation against design. Use when the user wants to implement planned tasks, update implementation docs, verify code matches design, or run dev-lifecycle phases 5 and 7.
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# Dev Implementation Run implementation work for configured AI docs features. Before changing docs or code, propose the concrete plan for this phase and wait for user approval unless the user already approved the exact phase plan. ## Phase Contract 1. Run `npx ai-devkit@latest lint` before phase work. 2. If working on a named feature, run `npx ai-devkit@latest lint --feature <name>`. 3. Read requirements, design, planning, implementation, and testing docs before changes. 4. Use the `tdd` skill while executing implementation tasks: write a failing test before production code, then make it pass. 5. Apply the `verify` skill before completing tasks or making implementation alignment claims. 6. Keep testing and implementation docs in lockstep with code. Do not defer all doc updates to final verification. 7. If parent `dev-lifecycle` established usable task tracing, emit phase, progress, next-step, blocker, and evidence events per `task`. ## Execute Plan Use for Phase 5. …
Read the whole file at its exact version.
How to install
mdr add codeaholicguy/ai-devkit/dev-implementation@sha256:c6bbc2c322d6585dThe line at the top of this page pins the label git:20260826.c1f5930, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_uteirl74bfm7jbtp)
5 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 3 versions of this file, between Jun 13, 2026 and Aug 26, 2026, about one every 37 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260826.c1f5930 latest | 2026-08-26 | c1f5930 | 4,238 B | A | view · diff |
| git:20260703.7628b9e | 2026-07-03 | 7628b9e | 3,752 B | A | view · diff |
| git:20260613.c75d73b | 2026-06-13 | c75d73b | 3,455 B | A | view |
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (4238 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
codeaholicguy/ai-devkit · 1,648 stars · license Apache-2.0 · pushed 2026-10-18 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_uteirl74bfm7jbtp GET https://markdownregistry.com/api/v1/resolve?ref=codeaholicguy/ai-devkit/dev-implementation GET https://markdownregistry.com/api/v1/blob/c6bbc2c322d6585d4663f4f6387e7c2b33d1bac184162129dd70e52db95b5247
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.