<skill-name> SKILL.md skillA
<skill-name> from skillberry-ai/cap-evolve is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add skillberry-ai/cap-evolve/<skill-name>@git:20260615.59b72dePins git:20260615.59b72de in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- skillberry-ai/cap-evolve
- Path
templates/skill/SKILL.md- Versions recorded
- 1
- Latest version
- git:20260615.59b72de, committed Jun 15, 2026
- Size
- 2,260 bytes
- Repository stars
- 66
- License
- Apache-2.0
<One paragraph. WHAT this skill does and WHEN an agent should reach for it. This is the host's activation signal, so be concrete and self-contained — an agent decides whether to load the skill from this text alone.>.
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
# <Skill Title> > One-sentence statement of what running this skill accomplishes. ## When to use this skill Concrete triggers. What situation in the pipeline calls for it. ## Inputs Read `inputs/INPUTS.md`. For every input marked **NEEDED** that is not already present, **ASK THE USER** — quote the expected path, the command/options to obtain it, and any alternatives — and do not fabricate it. **RECOMMENDED** inputs may be skipped, with a logged note. ## What you must implement The optimizer agent implements the abstract methods in `scripts/abstract.py` (or confirms the project adapter already covers them). Then run `scripts/check.py` — it refuses until every method is real and deterministic, and tells you exactly what is still stubbed. ## How to run ``` python scripts/check.py # gate: must pass first python scripts/run.py <args> # executes the step; prints a JSON result to stdout ``` The JSON on stdout is the contract surface — downstream skills (and hosts that can't import Python) consume it directly. ## References — load only when you need them - `references/concepts.md` — grounded background and the reasoning behind the design. …
Read the whole file at its exact version.
How to install
mdr add skillberry-ai/cap-evolve/<skill-name>@sha256:06dbe4707b12a6cbThe line at the top of this page pins the label git:20260615.59b72de, 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_hedpdmpnvwrdfksd)
2 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on Jun 15, 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 (2260 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
skillberry-ai/cap-evolve · 66 stars · license Apache-2.0 · pushed 2026-10-21 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_hedpdmpnvwrdfksd GET https://markdownregistry.com/api/v1/resolve?ref=skillberry-ai/cap-evolve/<skill-name> GET https://markdownregistry.com/api/v1/blob/06dbe4707b12a6cb5df2c98160d1bcbdb2760507ce3f61a6222b37ba7465dd85
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.