ramboz/jig · hosts/copilot/.github/skills/tdd-loop/SKILL.md

tdd-loop skillA

tdd-loop is agent-read markdown (skill) from ramboz/jig: Drive the red-green-refactor loop for any non-trivial code change. Auto-detect the project's test runner (pytest / vitest / jest / node --test), invoke it via the `tdd.py` helper, and act on the normalized exit code. Use when you write a test, TDD this feature, let me test-drive a behaviour, are about to implement [feature], want to run my tests, ask is my coverage complete, or ask are tests green. Do not use for one-off exploratory scripts, throwaway spikes, or pure-documentation edits that tou.

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

Latest version
mdr add ramboz/jig/tdd-loop@git:20260916.dc8d453
Exact content
mdr add ramboz/jig/tdd-loop@sha256:24e9440cb953a567

Pin 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.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_7ccp7sgazrltq253.svg)](https://markdownregistry.com/a/art_7ccp7sgazrltq253)

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Versions

versioncommittedcommitsizeaudit
git:20260916.dc8d453 latest2026-09-16 dc8d453 10,507 BA view

Audit of the latest version

A  17 of 17 checks passed. Deterministic, no model, same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (10507 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

GitHub

ramboz/jig · 6 stars · license MIT · pushed 2026-09-16 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_7ccp7sgazrltq253
GET https://markdownregistry.com/api/v1/resolve?ref=ramboz/jig/tdd-loop
GET https://markdownregistry.com/api/v1/blob/24e9440cb953a5672b54d8c70f88f4a94c313af1e2cc25ff7321ad846d5ca9b9