dev-lifecycle SKILL.md skillA
dev-lifecycle 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-lifecycle@git:20261023.3f90d45Pins git:20261023.3f90d45 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-lifecycle/SKILL.md- Versions recorded
- 7
- Latest version
- git:20261023.3f90d45, committed Oct 23, 2026
- First version recorded
- May 26, 2026
- Size
- 7,061 bytes
- Repository stars
- 1,656
- License
- Apache-2.0
AI DevKit · Orchestrator for structured SDLC phase skills. Use when the user wants to run the full lifecycle or choose the next phase across requirements, design, planning, implementation, testing, and review.
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 Lifecycle Coordinate the phase-specific AI DevKit skills instead of running phase details directly. Required phase skills: - `dev-worktree` for feature workspace setup and resume. - `dev-requirements` for phases 1-2: new requirement and requirements review. - `dev-design` for phase 3: design review. - `dev-planning` for phases 4 and 6: initial task planning and updates after implementation tasks. - `dev-implementation` for phases 5 and 7: execute plan and check implementation. - `dev-testing` for phase 8: write tests and verify coverage. - `dev-review` for phase 9: final code review. Supporting skills: - `memory` for reusable project knowledge during clarification. - `tdd` for implementation tasks. - `verify` before completing implementation, implementation checks, testing claims, and review readiness. - `dev-smoke` after Write Tests and before Code Review for user-facing changes. - `dev-retro` after Code Review or PR: offer it, and run only if the user agrees. - `task` for optional progress tracing when the task command is usable. ## Startup Validation At the beginning of every `dev-lifecycle` run: …
Read the whole file at its exact version.
How to install
mdr add codeaholicguy/ai-devkit/dev-lifecycle@sha256:0d0f84aaf0d960deThe line at the top of this page pins the label git:20261023.3f90d45, 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_xi7swvzub6hrfjuh)
3 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 7 versions of this file, between May 26, 2026 and Oct 23, 2026, about one every 25 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20261023.3f90d45 latest | 2026-10-23 | 3f90d45 | 7,061 B | A | view · diff |
| git:20261023.fdbfb3a | 2026-10-23 | fdbfb3a | 6,979 B | A | view · diff |
| git:20260703.7628b9e | 2026-07-03 | 7628b9e | 6,833 B | A | view · diff |
| git:20260702.8ecb865 | 2026-07-02 | 8ecb865 | 5,790 B | A | view · diff |
| git:20260613.676bd04 | 2026-06-13 | 676bd04 | 5,497 B | A | view · diff |
| git:20260613.c75d73b | 2026-06-13 | c75d73b | 5,452 B | A | view · diff |
| git:20260526.12469bc | 2026-05-26 | 12469bc | 7,250 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 (7061 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 · 1,656 stars · license Apache-2.0 · pushed 2026-11-03 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_xi7swvzub6hrfjuh GET https://markdownregistry.com/api/v1/resolve?ref=codeaholicguy/ai-devkit/dev-lifecycle GET https://markdownregistry.com/api/v1/blob/0d0f84aaf0d960ded591a4272737a9d66ed8389cb8ceaedd12651e356b525dbf
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.