implementation-plan SKILL.md skillA
implementation-plan from jpeetz/agent-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add jpeetz/agent-skills/implementation-plan@v1.0.0Pins v1.0.0 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- jpeetz/agent-skills
- Path
skills/development/finding-unknowns/skills/implementation-plan/SKILL.md- Versions recorded
- 2
- Latest version
- v1.0.0, committed Sep 14, 2026
- First version recorded
- Aug 31, 2026
- Size
- 2,118 bytes
- Repository stars
- 14
- License
- none declared
Use when planning is requested before a build.
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
# Implementation plan A plan's job is not to prove you thought of everything. It's to put the reversible-but-expensive decisions in front of the user while changing them is still free. Order the plan by likelihood-of-tweaking, not by build order. ## Steps 1. Open with a three-line summary: what is being built, the approach chosen, and the single riskiest assumption. 2. **Section 1 — Decisions you'll probably want to tweak.** Data model changes, new type interfaces, API shapes, anything user-facing. For each: the choice made, one alternative considered, and what changing it later would cost. 3. **Section 2 — Known unknowns and how the plan absorbs them.** Where ambiguity remains, state the default that will be taken and the signal that would trigger a pivot. A plan that admits its unknowns survives contact with the territory; one that doesn't just breaks quietly. 4. **Section 3 — The mechanical work.** Refactors, wiring, migrations, tests. Compress this; the user trusts you here and reviewing it is a waste of their attention. 5. End with the review request: the 2-4 specific items you want a yes/no or a pick on before starting. …
Read the whole file at its exact version.
How to install
mdr add jpeetz/agent-skills/implementation-plan@sha256:413160b8d070cfe8The line at the top of this page pins the label v1.0.0, 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_mylf5bz36c75ysps)
5 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 2 versions of this file, between Aug 31, 2026 and Sep 14, 2026, about one every 14 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| v1.0.0 latest | 2026-09-14 | 5722530 | 2,118 B | A | view · diff |
| v1.0.0 | 2026-08-31 | 945bdcc | 2,117 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 (2118 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
jpeetz/agent-skills · 14 stars · license none declared · pushed 2026-10-19 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_mylf5bz36c75ysps GET https://markdownregistry.com/api/v1/resolve?ref=jpeetz/agent-skills/implementation-plan GET https://markdownregistry.com/api/v1/blob/413160b8d070cfe89db24c473fbae42dcc4c40def7e6366ba61cb13cde51d986
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.
More from jpeetz/agent-skills
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