# Dde Ext Python Testing

> DDE subordinate extension. Python pytest-based test design/execution workflow with strict DDE write gating.

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

## Install

```sh
agentstack add skill-leslielinxinxiang-dde-agent-skills-dde-ext-python-testing
```

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

## About

# DDE Extension: Python Testing

Skill Version: v0.1

## Authority Chain
- Commander: `dde-bootstrap`
- Write gate: `dde-code-guard`
- This skill is execution-capable but write-constrained.

## When to Use
- Add/fix pytest coverage for Python modules
- Reproduce and lock regressions with tests
- Validate Python behavior after refactor

## Execution Scope
Allowed:
- Analyze test topology and coverage gaps
- Design pytest cases/fixtures/markers
- Run pytest and summarize failures

Write-sensitive actions:
- Modifying `*.py`, `tests/*.py`, pytest configs
- Must be handed off to `dde-code-guard`

## Mandatory Flow
1. Define behavior to protect.
2. Inspect existing tests and gaps.
3. Run targeted tests, then broader checks.
4. If file edits needed, emit handoff:

`DDE_EXTENSION_HANDOFF_REQUIRED`

Fields:
- Reason
- Target files
- New/updated test intent
- Risk and rollback note

5. Wait for `[APPROVED]` in guard flow before write.

## Output Contract
- Coverage gap summary
- Failure clusters
- Minimal test patch proposal
- Handoff block when write is needed

## Source & license

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

- **Author:** [LeslieLinXinxiang](https://github.com/LeslieLinXinxiang)
- **Source:** [LeslieLinXinxiang/dde-agent-skills](https://github.com/LeslieLinXinxiang/dde-agent-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-leslielinxinxiang-dde-agent-skills-dde-ext-python-testing
- Seller: https://agentstack.voostack.com/s/leslielinxinxiang
- 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%.