verify-and-debug SKILL.md skillA
verify-and-debug from kevinarce/create-bun-api is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add kevinarce/create-bun-api/verify-and-debug@git:20261021.716094fPins git:20261021.716094f in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- kevinarce/create-bun-api
- Path
skills/verify-and-debug/SKILL.md- Versions recorded
- 1
- Latest version
- git:20261021.716094f, committed Oct 21, 2026
- Size
- 2,156 bytes
- Repository stars
- 11
- License
- Apache-2.0
Prove a create-bun-api project works and fix failures, using bun run verify (typecheck, lint, tests, then boot and GET /health) and its JSON report. Use when finishing any task (before saying it is done), when tests or the typecheck fail, when the server won't start, or when asked to check, debug, or validate the project.
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
# Verify and debug
1. Run `bun run verify --json`. It prints `{ "ok": …, "steps": [{ "id", "ok", "ms", "command", "output"? }] }`.
`output` holds the last 40 lines of a failing step. Every step runs even after a failure.
2. Fix failures in this order, because earlier ones often cause later ones:
| Step | Reproduce alone | Usual causes |
| --- | --- | --- |
| `typecheck` | `bun run typecheck` | Wrong import path. A status code missing from the route's `response` map (for 204, use `status(204, undefined)` and `204: t.Void()`). Possibly-`undefined` values from indexed access (`noUncheckedIndexedAccess`). |
| `lint` | `bun run lint` | Run `bun run format` first; it fixes formatting and import order. Whatever remains is real: unused code or `any`. |
| `test` | `bun test <file>` or `bun test -t "<name>"` | Read the expected-versus-received diff. A wrong HTTP status usually means an object was returned instead of an error helper thrown. |
| `boot` | `PORT=3999 DATABASE_PATH=:memory: JWT_SECRET=$(openssl rand -hex 32) bun src/index.ts` | A config error (the message lists every problem), an exception at import time, or bad migration SQL. |
…Read the whole file at its exact version.
How to install
mdr add kevinarce/create-bun-api/verify-and-debug@sha256:1d6338722e7d0661The line at the top of this page pins the label git:20261021.716094f, 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_xb6en2q6bcvia255)
1 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on Oct 21, 2026.
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 (2156 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
kevinarce/create-bun-api · 11 stars · license Apache-2.0 · pushed 2026-10-21 · branch master
API
GET https://markdownregistry.com/api/v1/artifacts/art_xb6en2q6bcvia255 GET https://markdownregistry.com/api/v1/resolve?ref=kevinarce/create-bun-api/verify-and-debug GET https://markdownregistry.com/api/v1/blob/1d6338722e7d066189a2e82aae9c615963653d79fab93e5ea9ec6fb2d2eac693
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.