# Tdd

> Strict TDD workflow with human checkpoints. One test at a time, minimal implementation, pause after green for human review.

- **Type:** Skill
- **Install:** `agentstack add skill-aliev-skills-tdd`
- **Verified:** Yes — security-reviewed for prompt injection and unsafe behavior
- **Seller:** [aliev](https://agentstack.voostack.com/s/aliev)
- **Installs:** 0
- **Category:** [Agent Skills](https://agentstack.voostack.com/c/agent-skills)
- **Latest version:** 0.1.0
- **License:** MIT
- **Upstream author:** [aliev](https://github.com/aliev)
- **Source:** https://github.com/aliev/skills/tree/main/tdd

## Install

```sh
agentstack add skill-aliev-skills-tdd
```

Requires the [AgentStack CLI](https://agentstack.voostack.com/docs/cli). Works with Claude Code, Cursor, and any MCP-compatible agent.

## About

# Strict TDD

## Loop

### 1. RED — One failing test
- Exactly one test for the next behavior.
- Public API only — no private attributes/methods.
- No production code yet.

### 2. Confirm RED
- Run tests, confirm the new test fails for the expected reason.

### 3. GREEN — Minimal implementation
- Smallest change that makes the test pass.

### 4. Confirm GREEN
- Run full test suite, all must pass.

### 5. CHECKPOINT — Return control to human

Report:
- What test was added.
- What made it GREEN.
- Test suite status.

Wait. The human may:
- Review changes.
- Request refactoring.
- Request a git commit.
- Instruct to continue.

Do NOT proceed to the next test until the human says so.

## Source & license

This open-source skill is cataloged on AgentStack and links to its original source — we do not rehost the code.

- **Author:** [aliev](https://github.com/aliev)
- **Source:** [aliev/skills](https://github.com/aliev/skills)
- **License:** MIT

Install and usage instructions live in the source repository linked above.

## Pricing

- **Free** — Free

## Security capabilities

Automated source analysis of v0.1.0 — what this tool can access:

- **Network access:** no
- **Filesystem access:** no
- **Shell / process execution:** no
- **Environment & secrets:** no
- **Dynamic code execution:** no

*"Yes" means the capability is present in the source — more access means more to trust, not that it is unsafe.*


## Versions

- **0.1.0** — security scan: passed — Imported from the upstream source.

## Links

- Listing page: https://agentstack.voostack.com/l/skill-aliev-skills-tdd
- Seller: https://agentstack.voostack.com/s/aliev
- Browse the marketplace: https://agentstack.voostack.com/browse

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Listed on AgentStack — the marketplace for AI agent skills and MCP servers. Every listing is security-reviewed. Creators keep 70%.