Home / huangpufan / ssot-skill · GitHub

ssot-preflight SKILL.md skillA

ssot-preflight from huangpufan/ssot-skill is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add huangpufan/ssot-skill/ssot-preflight@git:20261106.92c0365

Pins git:20261106.92c0365 in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
huangpufan/ssot-skill
Path
skills/ssot-preflight/SKILL.md
Versions recorded
29
Latest version
git:20261106.92c0365, committed Nov 6, 2026
First version recorded
Jul 15, 2026
Size
4,722 bytes
Repository stars
11
License
MIT

Read the repository's SSOT before substantive work. Use this before code, config, documentation, review, debugging, refactoring, or planning work in a repository, to find the invariants and documents that bear on the task and to surface open questions that affect it. Skip it for non-repository chat, pure command runs, and typo or formatting edits that cannot change meaning.

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

# SSOT Preflight

Before substantive work, find out what the repository's memory says about the task. Read [`references/memory-model.md`](references/memory-model.md), which explains what `SSOT/` holds and what the invariants register means, the first time you use SSOT in a session.

## 1. Find the entry point

- **No `SSOT/` directory.** Tell the user the repository has no SSOT and offer to create one with `$ssot-bootstrap`. Setup writes a documentation tree and can take more than one session, so it needs the user's yes. If they decline or defer, do the task without the SSOT steps, and do not offer again this session.
- **`SSOT/BOOTSTRAP.md` exists.** Setup is unfinished. Offer to continue it, and meanwhile use what is already written.
- **`SSOT/README.md` has no `ssot_format: 4`.** This SSOT uses an older or unrecognized model, including v2 and v3. Read it as knowledge. Its coverage labels and review records are historical, but its adjudications, user constraints, limits, and open questions that bear on the task still bind you. Do not write to it. Tell the user once that `$ssot-bootstrap` can migrate it or set it up in the v4 format.

## 2. Read what this task needs
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add huangpufan/ssot-skill/ssot-preflight@sha256:3390eaceafa80bc2

The line at the top of this page pins the label git:20261106.92c0365, 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.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_qo2rlvhfm3t76dr6.svg)](https://markdownregistry.com/a/art_qo2rlvhfm3t76dr6)

2 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 29 versions of this file, between Jul 15, 2026 and Nov 6, 2026, about one every 4 days.

versioncommittedcommitsizeaudit
git:20261106.92c0365 latest2026-11-06 92c0365 4,722 BA view · diff
git:20261106.88847dd2026-11-06 88847dd 4,701 BA view · diff
git:20261106.ac927e82026-11-06 ac927e8 4,701 BA view · diff
git:20261105.0c7ee252026-11-05 0c7ee25 4,944 BA view · diff
git:20261105.a74f66a2026-11-05 a74f66a 4,944 BA view · diff
git:20261101.e9b391c2026-11-01 e9b391c 4,943 BA view · diff
git:20261030.dcb6a302026-10-30 dcb6a30 4,943 BA view · diff
git:20261029.a3c6aad2026-10-29 a3c6aad 4,943 BA view · diff
git:20261029.40a63152026-10-29 40a6315 4,943 BA view · diff
git:20261028.4d9c83d2026-10-28 4d9c83d 4,076 BA view · diff
git:20261027.bf41b9e2026-10-27 bf41b9e 4,076 BA view · diff
git:20261027.8fc86352026-10-27 8fc8635 4,076 BA view · diff
git:20261026.4713c7f2026-10-26 4713c7f 4,134 BA view · diff
git:20261026.974847a2026-10-26 974847a 3,527 BA view · diff
git:20261003.29f1d892026-10-03 29f1d89 11,144 BA view · diff
git:20261003.bd76f022026-10-03 bd76f02 10,872 BA view · diff
git:20261003.466e6dc2026-10-03 466e6dc 10,918 BA view · diff
git:20261003.3a4c0382026-10-03 3a4c038 10,918 BA view · diff
git:20261003.71dd7602026-10-03 71dd760 10,259 BA view · diff
git:20261002.3b7d8bf2026-10-02 3b7d8bf 10,156 BA view · diff
git:20261002.439b8002026-10-02 439b800 10,259 BA view · diff
git:20261002.a484fa22026-10-02 a484fa2 10,153 BA view · diff
git:20261002.e893a2a2026-10-02 e893a2a 10,156 BA view · diff
git:20261002.f3987e82026-10-02 f3987e8 10,156 BA view · diff
git:20260919.0c9b1282026-09-19 0c9b128 9,246 BA view · diff
git:20260919.7a55db62026-09-19 7a55db6 8,552 BA view · diff
git:20260919.a36738d2026-09-19 a36738d 8,552 BA view · diff
git:20260919.148ca952026-09-19 148ca95 8,550 BA view · diff
git:20260715.3748e902026-07-15 3748e90 8,046 BA view

Audit of the latest version

A  17 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (4722 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

GitHub

huangpufan/ssot-skill · 11 stars · license MIT · pushed 2026-11-06 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_qo2rlvhfm3t76dr6
GET https://markdownregistry.com/api/v1/resolve?ref=huangpufan/ssot-skill/ssot-preflight
GET https://markdownregistry.com/api/v1/blob/3390eaceafa80bc26061089ee7ce897f5462922f289e5aa355973362d261b8d9

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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