evidence-freshness SKILL.md skillA
evidence-freshness from grit-77/done-is-a-claim is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add grit-77/done-is-a-claim/evidence-freshness@git:20261010.419d0bbPins git:20261010.419d0bb in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- grit-77/done-is-a-claim
- Path
skills/evidence-freshness/SKILL.md- Versions recorded
- 1
- Latest version
- git:20261010.419d0bb, committed Oct 10, 2026
- Size
- 3,040 bytes
- Repository stars
- 33
- License
- Apache-2.0
Bind a check or action to the input snapshot it actually used. Use before relying on cached verification, consuming a reviewed batch, acting while inputs may change, or retrying an operation with an ambiguous result.
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
# Evidence freshness Evidence remains a statement about its measured snapshot. It supports a later decision only to the extent that the decision uses that snapshot and relevant conditions. These are operational safeguards, not a new incident record. ## Pin what the check consumes 1. Identify the input tree and relevant configuration, dependencies, datasets, generated inputs, flags and environment. Record the revision and dirty state; a commit alone does not describe uncommitted or untracked input. 2. Before the run, hash the selected inputs or a manifest of them. Say what the selection excludes; matching a few hashes cannot certify the whole repository or an external service. Freeze batch lists into a separate snapshot rather than checking a list that remains open for append. 3. Run the named check against that snapshot. Record command, outcome, time and evidence location. Retain the tested inputs or enough identifiers to reproduce them without treating a log summary as the input identity. 4. Compare the revision, dirty state and selected hashes after the run. Changed inputs make the result ambiguous for the new tree. A formatter or fixer …
Read the whole file at its exact version.
How to install
mdr add grit-77/done-is-a-claim/evidence-freshness@sha256:923e31a67f3753d7The line at the top of this page pins the label git:20261010.419d0bb, 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_pe3xhbiysctzjvgv)
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Versions
The registry has recorded 1 version of this file, committed on Oct 10, 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 (3040 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
grit-77/done-is-a-claim · 33 stars · license Apache-2.0 · pushed 2026-10-22 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_pe3xhbiysctzjvgv GET https://markdownregistry.com/api/v1/resolve?ref=grit-77/done-is-a-claim/evidence-freshness GET https://markdownregistry.com/api/v1/blob/923e31a67f3753d7a601c5d7e0a8a48149f8d4ad092487f6ecb4b89358db7958
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.