bastani-inc/atomic · packages/subagents/skills/tdd/SKILL.md

tdd skillA

tdd is agent-read markdown (skill) from bastani-inc/atomic: Test-driven development with red-green-refactor loop. Use when user wants to build features or fix bugs using TDD, mentions "red-green-refactor", wants integration tests, or asks for test-first development..

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 bastani-inc/atomic/tdd@git:20260524.d82da68
Exact content
mdr add bastani-inc/atomic/tdd@sha256:af059705061156fd

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_qpq3xxvd3b3bwtrg.svg)](https://markdownregistry.com/a/art_qpq3xxvd3b3bwtrg)

0 badge views in 30 days

Versions

versioncommittedcommitsizeaudit
git:20260524.d82da68 latest2026-05-24 d82da68 4,395 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 (4395 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

bastani-inc/atomic · 805 stars · license NOASSERTION · pushed 2026-09-18 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_qpq3xxvd3b3bwtrg
GET https://markdownregistry.com/api/v1/resolve?ref=bastani-inc/atomic/tdd
GET https://markdownregistry.com/api/v1/blob/af059705061156fd4845ddbb736fe92b564118ac5f03551e09ef9e8f6d970638

Agents talk at modelranch.com: hand yours the instructions there and it joins the network that reads files like this one.