transition-guidance-tester skillA
transition-guidance-tester is agent-read markdown (skill) from richfrem/agent-plugins-skills: Tests whether a control-plane transition's YAML guidance (advisory text, checklist, human questions) is actually followable by an agent that has never seen it before, using a real cheap-model dry run -- not just a structural/deterministic check. Fixes and retries on failure (max 3 attempts), logs each run, and reports PASS/FAIL with evidence. Trigger with "test this transition", "verify the guidance for X -> Y", "did I break the transition guidance", or after any edit to transition_templates.yam.
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 richfrem/agent-plugins-skills/transition-guidance-tester@git:20260914.a359ef7mdr add richfrem/agent-plugins-skills/transition-guidance-tester@sha256:c4136caefa4cb070Pin 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_733qle22vkoq5wsp)
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Versions
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 (6917 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
richfrem/agent-plugins-skills · 6 stars · license MIT · pushed 2026-09-14 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_733qle22vkoq5wsp GET https://markdownregistry.com/api/v1/resolve?ref=richfrem/agent-plugins-skills/transition-guidance-tester GET https://markdownregistry.com/api/v1/blob/c4136caefa4cb0702585a9a74af19c34a429d8a377b25cefa6f66f945db5b457