mcp-mobbin SKILL.md skillA
mcp-mobbin 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/mcp-mobbin@v1.1.3.0Pins v1.1.3.0 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/mcp-mobbin/SKILL.md- Versions recorded
- 5
- Latest version
- v1.1.3.0, committed Oct 10, 2026
- First version recorded
- Sep 18, 2026
- Size
- 38,676 bytes
- Repository stars
- 39
- License
- MIT
Mobbin MCP transport: read-only app/screen/flow research via Code Mode, paired with sk-design-md-generator for a Style Reference.
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 -->
> Canonical source: `.skilled/skills/mcp-tooling/mcp-mobbin/`. This is a generated markdown-only copy so Hermes can load the
> skill without scanning the canonical directory; read `references/`, `assets/` and `scripts/`
> from the canonical path above.
<!-- Keywords: mobbin, mobbin-mcp, app-design-research, screen-examples, ux-flow-references, search-screens, mcp-remote, code-mode, sk-design-md-generator, design-research-transport -->
# Mobbin (mcp-mobbin)
Search **Mobbin's library of real app UI screenshots** ("the world's largest library of real app UI screenshots" per the official repo) from an agent through the **Mobbin MCP via Code Mode**: one documented tool, `search_screens`, answering app, screen, flow, and element research as query intents. This packet is a read-only TRANSPORT (`packetKind: transport`, `mutatesWorkspace: false`): every call goes against the external hosted Mobbin service, never this repo, and it **produces no design tokens or Style Reference of its own**. When a measured Style Reference of real, extracted design tokens is also wanted, pair with `sk-design-md-generator`. Deep operational detail…
…Read the whole file at its exact version.
How to install
mdr add michelkerkmeester/skilled-agent-harness_spec-driven-loops/mcp-mobbin@sha256:65367959a5c449d9The line at the top of this page pins the label v1.1.3.0, 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_ewa32agjzr2o2zqw)
1 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 5 versions of this file, between Sep 18, 2026 and Oct 10, 2026, about one every 6 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| v1.1.3.0 latest | 2026-10-10 | 1bc5991 | 38,676 B | A | view · diff |
| v1.1.2.0 | 2026-10-10 | 3fa29c7 | 38,676 B | A | view · diff |
| v1.1.1.0 | 2026-10-10 | 7c7c44b | 38,716 B | A | view · diff |
| v1.1.0.0 | 2026-09-27 | cacbf58 | 38,716 B | A | view · diff |
| v1.1.0.0 | 2026-09-18 | a178fec | 38,265 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 (38676 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_ewa32agjzr2o2zqw GET https://markdownregistry.com/api/v1/resolve?ref=michelkerkmeester/skilled-agent-harness_spec-driven-loops/mcp-mobbin GET https://markdownregistry.com/api/v1/blob/65367959a5c449d977a81f98a32780cac9fe6dae53c7c9a0b984f0e4c8e3408c
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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