webhook-handoff SKILL.md skillA
webhook-handoff from runxhq/runx is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add runxhq/runx/webhook-handoff@git:20261023.420f372Pins git:20261023.420f372 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- runxhq/runx
- Path
skills/webhook-handoff/SKILL.md- Versions recorded
- 2
- Latest version
- git:20261023.420f372, committed Oct 23, 2026
- First version recorded
- Oct 15, 2026
- Size
- 3,743 bytes
- Repository stars
- 104
- License
- Apache-2.0
Validate a runx execution context and deliver a governed payload once to an n8n Cloud workflow webhook or a Zapier Catch Hook, with exact approval and the receiver's acknowledgement receipted.
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
# Webhook Handoff Hand off governed runx work to a workflow platform without turning it into the authority holder. This skill is the outbound side of a workflow integration. runx owns the policy decision, execution context, and receipt. The receiving platform owns its webhook, canvas, branching, fan-out, and downstream notifications. `platform` chooses the receiver and the connector that delivers to it: `n8n` for an n8n Cloud workflow, `zapier` for a Zapier Catch Hook. ## Runners - `preflight`: validates and normalizes the handoff context without network. - `send`: validates the context and delivers it to the chosen receiver. Use `preflight` for reviews, CI, and local harnesses; it never needs approval. The `send` runner first calls native `control.prepare_handoff`, which validates the execution identity and produces the canonical delivery envelope. It then runs `handoff.deliver` on the chosen connector, which posts that envelope after exact approval: for n8n to `https://<workspace>.app.n8n.cloud/webhook/<slug>`, for Zapier to the Catch Hook. Neither platform offers a way to read a delivery back, so the receipt records the receiver's answer with finality …
Read the whole file at its exact version.
How to install
mdr add runxhq/runx/webhook-handoff@sha256:3fceea0e887a81b3The line at the top of this page pins the label git:20261023.420f372, 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_7sxn4boxquoouwyx)
3 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 2 versions of this file, between Oct 15, 2026 and Oct 23, 2026, about one every 7 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20261023.420f372 latest | 2026-10-23 | 420f372 | 3,743 B | A | view · diff |
| git:20261015.428c12e | 2026-10-15 | 428c12e | 3,806 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 (3743 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
runxhq/runx · 104 stars · license Apache-2.0 · pushed 2026-11-05 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_7sxn4boxquoouwyx GET https://markdownregistry.com/api/v1/resolve?ref=runxhq/runx/webhook-handoff GET https://markdownregistry.com/api/v1/blob/3fceea0e887a81b39164bb3bc7f884772b83cda8ccbed0bd2d3ecb343857a315
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.