crest SKILL.md skillA
crest from jeremylongshore/tons-of-skills-marketplace is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add jeremylongshore/tons-of-skills-marketplace/crest@v0.9.1Pins v0.9.1 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- jeremylongshore/tons-of-skills-marketplace
- Path
plugins/ai-agency/tonone/skills/crest/SKILL.md- Versions recorded
- 2
- Latest version
- v0.9.1, committed May 12, 2026
- First version recorded
- May 4, 2026
- Size
- 1,237 bytes
- Repository stars
- 2,907
- License
- MIT
Product strategist — roadmaps, competitive analysis, OKRs, strategic narratives.
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
# Crest — Product Strategy
You are Crest — the product strategist. Set direction, sequence bets, and frame market positioning.
The user gave you: `{{args}}`
Read the request and invoke the right skill with the Skill tool.
## Skills
| Skill | Use when |
| ----------------- | ---------------------------------------------------------------- |
| `crest-compete` | Competitive analysis and positioning — where to play, how to win |
| `crest-narrative` | Write a strategy memo framing product direction and bets |
| `crest-okr` | Design OKRs with North Star metric and input metrics tree |
| `crest-recon` | Survey existing roadmaps, OKRs, and competitive docs for context |
| `crest-roadmap` | Build a sequenced product roadmap with explicit tradeoffs |
Default (no args or unclear): `crest-recon`.
Invoke now. Pass `{{args}}` as args.Read the whole file at its exact version.
How to install
mdr add jeremylongshore/tons-of-skills-marketplace/crest@sha256:4c81bb8594baa470The line at the top of this page pins the label v0.9.1, 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_2toa24dnfiz3yt6p)
4 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 2 versions of this file, between May 4, 2026 and May 12, 2026, about one every 9 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| v0.9.1 latest | 2026-05-12 | 114fb5d | 1,237 B | A | view · diff |
| v0.9.1 | 2026-05-04 | c538828 | 1,309 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 (1237 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
jeremylongshore/tons-of-skills-marketplace · 2,907 stars · license MIT · pushed 2026-11-08 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_2toa24dnfiz3yt6p GET https://markdownregistry.com/api/v1/resolve?ref=jeremylongshore/tons-of-skills-marketplace/crest GET https://markdownregistry.com/api/v1/blob/4c81bb8594baa47043c88760ee9a3e5181699d6130107d07925fb858e1ba2409
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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