bruno-api-testing SKILL.md skillA
bruno-api-testing from jim60105/copilot-prompt is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add jim60105/copilot-prompt/bruno-api-testing@git:20260928.6911cf8Pins git:20260928.6911cf8 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- jim60105/copilot-prompt
- Path
skills/bruno-api-testing/SKILL.md- Versions recorded
- 6
- Latest version
- git:20260928.6911cf8, committed Sep 28, 2026
- First version recorded
- Mar 25, 2026
- Size
- 11,712 bytes
- Repository stars
- 22
- License
- GFDL-1.3
Create, run, and maintain API test collections using Bruno (OpenCollection YAML format and legacy Bru format). Use when the user wants to: (1) create a Bruno API test collection from scratch or from OpenAPI/Swagger specs, (2) write API request files with tests and assertions, (3) run API tests using bru CLI, (4) generate test reports (HTML, JUnit, JSON), (5) set up CI/CD pipelines (GitHub Actions) for automated API testing, (6) debug or fix failing Bruno API tests, (7) add environment…
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
# Bruno API Testing
Create and run API test collections using Bruno — a Git-first, offline-only API client that stores collections as plain files.
## Format Selection
Bruno supports two file formats. Determine which to use:
- **YAML (OpenCollection)** — Default since Bruno v3.1. Uses `.yml` files and `opencollection.yml` root. Preferred for new projects.
- **Bru (Legacy)** — Uses `.bru` files and `bruno.json` root. Use only for existing Bru-format collections.
Detect format by checking the collection root: `opencollection.yml` → YAML, `bruno.json` → Bru.
For **YAML format** syntax details, see [references/yaml-syntax.md](references/yaml-syntax.md).
For **Bru format** syntax details, see [references/bru-syntax.md](references/bru-syntax.md).
## Workflow
### 1. Create Collection Structure
Create the directory layout with the collection root file, environments, and organized request folders.
**YAML format:**
```
my-api-tests/
├── opencollection.yml # REQUIRED: collection root
├── environments/
│ ├── Local.yml
│ ├── Staging.yml
│ └── Production.yml
├── Auth/
│ ├── folder.yml
│ └── Login.yml
└── Users/
├── folder.yml
├── Get Users.yml
…Read the whole file at its exact version.
How to install
mdr add jim60105/copilot-prompt/bruno-api-testing@sha256:70df03b0e46960edThe line at the top of this page pins the label git:20260928.6911cf8, 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_icypiibvlbuzdpw4)
3 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 6 versions of this file, between Mar 25, 2026 and Sep 28, 2026, about one every 37 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260928.6911cf8 latest | 2026-09-28 | 6911cf8 | 11,712 B | A | view · diff |
| git:20260525.d5d181c | 2026-05-25 | d5d181c | 11,681 B | A | view · diff |
| git:20260525.c389ab4 | 2026-05-25 | c389ab4 | 11,648 B | A | view · diff |
| git:20260326.5ad659a | 2026-03-26 | 5ad659a | 11,621 B | A | view · diff |
| git:20260325.6089357 | 2026-03-25 | 6089357 | 9,980 B | A | view · diff |
| git:20260325.08f92b5 | 2026-03-25 | 08f92b5 | 9,568 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 (11712 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
jim60105/copilot-prompt · 22 stars · license GFDL-1.3 · pushed 2026-10-16 · branch master
API
GET https://markdownregistry.com/api/v1/artifacts/art_icypiibvlbuzdpw4 GET https://markdownregistry.com/api/v1/resolve?ref=jim60105/copilot-prompt/bruno-api-testing GET https://markdownregistry.com/api/v1/blob/70df03b0e46960ed5fb90419ea173868bf660436b26df6264e7a41993021270e
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.