relay-diagnostic SKILL.md skillA
relay-diagnostic from aibtcdev/skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add aibtcdev/skills/relay-diagnostic@git:20260403.8a0b532Pins git:20260403.8a0b532 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- aibtcdev/skills
- Path
relay-diagnostic/SKILL.md- Versions recorded
- 3
- Latest version
- git:20260403.8a0b532, committed Apr 3, 2026
- First version recorded
- Mar 16, 2026
- Size
- 3,074 bytes
- Repository stars
- 11
- License
- none declared
Operator relay diagnostics and sponsor nonce recovery. Use canonical payment-status polling for caller-facing payment state; use this for relay health and sponsor recovery.
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
# Relay Diagnostic Skill
Diagnoses and recovers stuck sponsored transactions by inspecting the sponsor relay's nonce state and optionally triggering automated recovery.
Use this for operator diagnostics only. Caller-facing x402 payment state should come from canonical payment-status polling by `paymentId`, not from relay health heuristics.
- **check-health** — Read-only, no wallet required. Returns relay version, sponsor nonce status, detected gaps, and stuck transactions.
- **recover** — Requires an unlocked wallet (to source the sponsor API key). Attempts RBF, gap-fill, or both.
## Usage
```
bun run relay-diagnostic/relay-diagnostic.ts <subcommand> [options]
```
## Subcommands
### check-health
Check the sponsor relay availability and nonce status. No wallet needed.
```
bun run relay-diagnostic/relay-diagnostic.ts check-health
```
Output:
```json
{
"healthy": true,
"network": "mainnet",
"version": "1.2.0",
"sponsorAddress": "SP1PMPPVCMVW96FSWFV30KJQ4MNBMZ8MRWR3JWQ7",
"nonceStatus": {
"lastExecuted": 4210,
"lastMempool": 4215,
"possibleNext": 4216,
"missingNonces": [],
"mempoolNonces": [4211, 4212, 4213, 4214, 4215],
"hasGaps": false,
…Read the whole file at its exact version.
How to install
mdr add aibtcdev/skills/relay-diagnostic@sha256:1b4d938f0544145dThe line at the top of this page pins the label git:20260403.8a0b532, 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_7xfsa6rvtmhg4q6d)
1 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 3 versions of this file, between Mar 16, 2026 and Apr 3, 2026, about one every 9 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260403.8a0b532 latest | 2026-04-03 | 8a0b532 | 3,074 B | A | view · diff |
| git:20260316.3247563 | 2026-03-16 | 3247563 | 2,878 B | A | view · diff |
| git:20260316.6903de2 | 2026-03-16 | 6903de2 | 2,874 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 (3074 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
aibtcdev/skills · 11 stars · license none declared · pushed 2026-10-29 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_7xfsa6rvtmhg4q6d GET https://markdownregistry.com/api/v1/resolve?ref=aibtcdev/skills/relay-diagnostic GET https://markdownregistry.com/api/v1/blob/1b4d938f0544145dd24e698ccf949e73687673247cb2673826200eba0999bb6e
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.