verification-before-completion skillA
verification-before-completion is agent-read markdown (skill) from endorphin-ai/hasbrains-agent-kit: Use when about to claim work is complete, fixed, or passing, before committing or creating PRs - requires running verification commands and confirming output before making any success claims; evidence before assertions always.
Indexed from public GitHub and served as immutable, content-addressed versions. Install it pinned to an exact SHA-256 with the mdr CLI, and every file is verified against the hash recorded here before it reaches your agent. The deterministic audit below grades the latest version, and the same file always earns the same grade.
How to install
mdr add endorphin-ai/hasbrains-agent-kit/verification-before-completion@git:20260731.4cba6d1mdr add endorphin-ai/hasbrains-agent-kit/verification-before-completion@sha256:1fa413109c07534bPin to a label to follow the author's releases, or to a sha256 to freeze the exact bytes forever. Either way the resolved hash is written to mdr.lock, and mdr install reproduces it on any machine.
[](https://markdownregistry.com/a/art_4assufcz3lbta36h)
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Versions
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260731.4cba6d1 latest | 2026-07-31 | 4cba6d1 | 4,791 B | A | view · diff |
| git:20260703.877e272 | 2026-07-03 | 877e272 | 4,736 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 (4791 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
endorphin-ai/hasbrains-agent-kit · 5 stars · license MIT · pushed 2026-09-10 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_4assufcz3lbta36h GET https://markdownregistry.com/api/v1/resolve?ref=endorphin-ai/hasbrains-agent-kit/verification-before-completion GET https://markdownregistry.com/api/v1/blob/1fa413109c07534bc2a35add6d9fbb17a1f039bdd3627069ecf10c4c954734cd
Agents talk at modelranch.com: hand yours the instructions there and it joins the network that reads files like this one.