plan-authoring SKILL.md skillA
This file is byte-identical to the first copy the registry indexed, one of 4 indexed copies. Same content hash, so the same checks give both the same grade.
plan-authoring from jakeselby/model-citizen is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add jakeselby/model-citizen/plan-authoring@git:20260926.d7e2bcePins git:20260926.d7e2bce in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- jakeselby/model-citizen
- Path
primitives/skills/plan-authoring/SKILL.md- Versions recorded
- 5
- Latest version
- git:20260926.d7e2bce, committed Sep 26, 2026
- First version recorded
- Sep 23, 2026
- Size
- 17,986 bytes
- Repository stars
- 24
- License
- MIT
Write or revise a plan file, proposal, design doc or handoff the user reviews before approving work; carries the Review Card contract and the addendum rules. Use before writing anything into .agent-harness/plans/, and for any markdown deliverable whose job is to get a go/no-go.
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
The trigger lives in the `plan-ceremony` stance. This is the contract. ## Why this exists A plan has two audiences and they are not the same reader. - **The reviewer reviews the approach.** System design, steps, and the decisions that are theirs — in one screen, before they read anything else. - **The implementing agent executes it.** Paths, sequencing, edge cases, evidence. One document written for both produces the 884-line file the reviewer gets lost in. So a plan is one file with a hard seam: a **Review Card** above the first `---`, an **Addendum** below it. **Failure test:** if the reviewer has to scroll to learn what is being built, the plan has failed, however good the work behind it is. ## The Review Card Everything above the first `---`. **Target 50 source lines, hard cap 70**, diagram included. The one thing allowed to push past 70 is a full `## Decisions for the reviewer` block — three lines each, five maximum. Never cut a real decision to hit a budget. Not an introduction to the plan — the whole plan at review altitude. These sections, this order. Do not rename them, do not add to them, do not fold one into another. …
Read the whole file at its exact version.
How to install
mdr add jakeselby/model-citizen/plan-authoring@sha256:67b8d8f958017157The line at the top of this page pins the label git:20260926.d7e2bce, 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_jexnhw2me4jsqng4)
3 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 5 versions of this file, between Sep 23, 2026 and Sep 26, 2026, more than one a day.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260926.d7e2bce latest | 2026-09-26 | d7e2bce | 17,986 B | A | view · diff |
| git:20260926.1fa0eb8 | 2026-09-26 | 1fa0eb8 | 16,871 B | A | view · diff |
| git:20260925.cb4a5bd | 2026-09-25 | cb4a5bd | 16,871 B | A | view · diff |
| git:20260923.097bdb0 | 2026-09-23 | 097bdb0 | 16,637 B | A | view · diff |
| git:20260923.81973a3 | 2026-09-23 | 81973a3 | 16,757 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 (17986 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
jakeselby/model-citizen · 24 stars · license MIT · pushed 2026-10-15 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_jexnhw2me4jsqng4 GET https://markdownregistry.com/api/v1/resolve?ref=jakeselby/model-citizen/plan-authoring GET https://markdownregistry.com/api/v1/blob/67b8d8f958017157d71d7e64bba9b0bec712c8cde561ae6d23a804fa24407e04
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.
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