synaptiai/synapti-marketplace · plugins/flow/skills/visual-verification/SKILL.md

visual-verification skillA

visual-verification is agent-read markdown (skill) from synaptiai/synapti-marketplace: Verify UI-facing changes by running a screenshot-analyze-verify loop across configured viewports, with a browser-tool priority cascade (Playwright MCP → Chrome DevTools MCP → CLI fallback → external skill fallback) and bounded iteration. Use after build/runtime verification passes and the diff includes `.tsx`/`.jsx`/`.vue`/`.html`/`.css`/`.scss`/`.svelte` files OR the acceptance criteria mention UI/page/render/display/visual. This skill MUST be consulted because UI changes that pass build and un.

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

Latest version
mdr add synaptiai/synapti-marketplace/visual-verification@git:20260909.6778255
Exact content
mdr add synaptiai/synapti-marketplace/visual-verification@sha256:5a98dda744d54623

Pin 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.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_accgxt42rlzh5dl7.svg)](https://markdownregistry.com/a/art_accgxt42rlzh5dl7)

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Versions

versioncommittedcommitsizeaudit
git:20260909.6778255 latest2026-09-09 6778255 5,562 BA view · diff
git:20260529.92de37d2026-05-29 92de37d 12,924 BA view · diff
git:20260522.34a8d752026-05-22 34a8d75 13,071 BA view · diff
git:20260506.b1f0fef2026-05-06 b1f0fef 13,085 BA view

Audit of the latest version

A  17 of 17 checks passed. Deterministic, no model, same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (5562 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

GitHub

synaptiai/synapti-marketplace · 6 stars · license Apache-2.0 · pushed 2026-09-11 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_accgxt42rlzh5dl7
GET https://markdownregistry.com/api/v1/resolve?ref=synaptiai/synapti-marketplace/visual-verification
GET https://markdownregistry.com/api/v1/blob/5a98dda744d546235ece42f68a9c9bc4baadd9a4c885978fa5a3ee345b5fc6b4