archival-integrity SKILL.md skillA
archival-integrity from bradygaster/squad is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add bradygaster/squad/archival-integrity@git:20260911.f640e80Pins git:20260911.f640e80 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- bradygaster/squad
- Path
.copilot/skills/archival-integrity/SKILL.md- Versions recorded
- 1
- Latest version
- git:20260911.f640e80, committed Sep 11, 2026
- Size
- 2,944 bytes
- Repository stars
- 3,298
- License
- MIT
Preserve content when moving entries between tracked Squad state files.
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
## Context Use this skill for decision archival, history summarization, or any operation that moves entries between repository state files. A move has two halves: append to the destination, then trim the source. Treat it as data loss prevention, not text cleanup. ## Scope - Activate when moving entries between tracked Squad state files such as decision logs, histories, or inbox merges. - Allowed targets: tracked repository state files and their designated tracked archives. - Exclusions: untracked destinations, byte-delta-only validation, and trimming source content before the destination is verified. - This procedure is scoped to the local state backend unless the active backend exposes governed append, read-back, and trim operations. Runtime-owned orphan or two-layer state is not a valid archival destination; use the backend's state operation instead of editing a checkout copy. ## Patterns 1. Resolve a destination that is already tracked before writing. If the requested destination is untracked, redirect to a tracked archive or stop. 2. Append first, re-read the destination, and prove every moved heading is present. …
Read the whole file at its exact version.
How to install
mdr add bradygaster/squad/archival-integrity@sha256:9e4f9169f5a2d5d6The line at the top of this page pins the label git:20260911.f640e80, 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_nuy7rogpriflyode)
4 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on Sep 11, 2026.
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 (2944 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
bradygaster/squad · 3,298 stars · license MIT · pushed 2026-10-22 · branch dev
API
GET https://markdownregistry.com/api/v1/artifacts/art_nuy7rogpriflyode GET https://markdownregistry.com/api/v1/resolve?ref=bradygaster/squad/archival-integrity GET https://markdownregistry.com/api/v1/blob/9e4f9169f5a2d5d6b6f00acfe581c99fc03a2dc97c6ea64fefe49f12c0f0efd0
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.