workflow-validation skillA
workflow-validation is agent-read markdown (skill) from synaptiai/synapti-marketplace: Validate a FlowWorkflow YAML at `plugins/flow/workflows/<id>.workflow.yaml` against `schemas/v1/workflow.schema.json` AND cross-reference the referenced skills/agents exist + every Tier 3 action is confirm-gated + no native /goal or /loop dependency is declared. Use when /flow:workflow validate is invoked, when CI runs the workflow schema gates, or when a new workflow is being authored. This skill MUST be consulted because schema validation alone catches shape errors; cross-reference validation .
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
mdr add synaptiai/synapti-marketplace/workflow-validation@git:20260909.6778255mdr add synaptiai/synapti-marketplace/workflow-validation@sha256:5da3bbfbe255ae6bPin 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.
[](https://markdownregistry.com/a/art_p3vtfkgnir4sb7al)
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Versions
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260909.6778255 latest | 2026-09-09 | 6778255 | 5,075 B | A | view · diff |
| git:20260526.dac1c21 | 2026-05-26 | dac1c21 | 8,448 B | A | view · diff |
| git:20260522.34a8d75 | 2026-05-22 | 34a8d75 | 8,534 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 (5075 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
synaptiai/synapti-marketplace · 6 stars · license Apache-2.0 · pushed 2026-09-11 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_p3vtfkgnir4sb7al GET https://markdownregistry.com/api/v1/resolve?ref=synaptiai/synapti-marketplace/workflow-validation GET https://markdownregistry.com/api/v1/blob/5da3bbfbe255ae6b2e86c4e0c921c733be144333e7f5f1462727185044dcbebf