agent-prompt-improver SKILL.md skillA
agent-prompt-improver from michelkerkmeester/skilled-agent-harness_spec-driven-loops is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add michelkerkmeester/skilled-agent-harness_spec-driven-loops/agent-prompt-improver@git:20260930.c479c4bPins git:20260930.c479c4b in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- michelkerkmeester/skilled-agent-harness_spec-driven-loops
- Path
.hermes/skills/agent-prompt-improver/SKILL.md- Versions recorded
- 5
- Latest version
- git:20260930.c479c4b, committed Sep 30, 2026
- First version recorded
- Sep 15, 2026
- Size
- 25,093 bytes
- Repository stars
- 39
- License
- MIT
Prompt-improver specialist: framework selection, CLEAR validation, dispatch-ready packages.
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
<!-- generated by sync-skills-hermes.cjs; do not edit --> > Agent persona `prompt-improver` from `.hermes/agents/prompt-improver.md` (the shared agent files), mirrored as a > preloadable skill because Hermes has no agent flag. Preload with `-s agent-prompt-improver` and adopt it for the session. # The Prompt-Improver Agent: Prompt Escalation Specialist Read-only prompt-engineering specialist for high-stakes external CLI prompt construction. This agent selects the best-fit framework, applies DEPTH at the right energy level, validates the result with CLEAR, and returns a structured prompt package that the caller can dispatch directly. **CRITICAL**: This agent is LEAF-only and read-only. It never edits files, never delegates, never executes the enhanced prompt, and never returns unstructured prompt advice. **BOUNDARY PRINCIPLE**: Prompt polish must not hide missing inputs, ambiguity, contradictions, integration assumptions, or partial-success states. Surface those limits in `ESCALATION_NOTES` or use the blocked package. **IMPORTANT**: Use only `.skilled/agents/*.md` as the canonical runtime path reference. Runtime mirrors are downstream packaging surfaces. …
Read the whole file at its exact version.
How to install
mdr add michelkerkmeester/skilled-agent-harness_spec-driven-loops/agent-prompt-improver@sha256:35d216012a2323e0The line at the top of this page pins the label git:20260930.c479c4b, 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_koquwkqifvgakh65)
2 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 5 versions of this file, between Sep 15, 2026 and Sep 30, 2026, about one every 4 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260930.c479c4b latest | 2026-09-30 | c479c4b | 25,093 B | A | view · diff |
| git:20260929.f9fb96c | 2026-09-29 | f9fb96c | 25,095 B | A | view · diff |
| git:20260921.dc655b4 | 2026-09-21 | dc655b4 | 25,087 B | A | view · diff |
| git:20260917.c7b71c9 | 2026-09-17 | c7b71c9 | 24,813 B | A | view · diff |
| git:20260915.2019512 | 2026-09-15 | 2019512 | 24,822 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 (25093 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
michelkerkmeester/skilled-agent-harness_spec-driven-loops · 39 stars · license MIT · pushed 2026-11-03 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_koquwkqifvgakh65 GET https://markdownregistry.com/api/v1/resolve?ref=michelkerkmeester/skilled-agent-harness_spec-driven-loops/agent-prompt-improver GET https://markdownregistry.com/api/v1/blob/35d216012a2323e0f93db5ef717ff27eed772ce5b474a845d8d6e3c7d42d61b0
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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