# Debugging

> Use when fixing bugs, investigating errors, debugging failures, or diagnosing unexpected behavior.

- **Type:** Skill
- **Install:** `agentstack add skill-reidemeister94-development-skills-debugging`
- **Verified:** Yes — security-reviewed for prompt injection and unsafe behavior
- **Seller:** [reidemeister94](https://agentstack.voostack.com/s/reidemeister94)
- **Installs:** 0
- **Category:** [Agent Skills](https://agentstack.voostack.com/c/agent-skills)
- **Latest version:** 0.1.0
- **License:** MIT
- **Upstream author:** [reidemeister94](https://github.com/reidemeister94)
- **Source:** https://github.com/reidemeister94/development-skills/tree/main/skills/debugging

## Install

```sh
agentstack add skill-reidemeister94-development-skills-debugging
```

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

## About

# Systematic Debugging

Apply [Iron Rules](../../shared/iron-rules.md): Principle 9 (root cause, not symptoms) and Principle 8 (every hypothesis tested against fresh evidence) govern every step.

**Phase 0 — baseline:** run the existing suite first and record pass/fail counts; pre-existing failures are NOT your regressions.

**Language context:** if a language skill is active, read its `patterns.md` during investigation for team-specific patterns.

**Routing:**
- Integrated — slots into Phase 1 (Research + Plan) of the [shared workflow](../../shared/workflow.md); once the root cause is found, continue the locked plan through the remaining phases.
- Standalone (`/debugging`) — announce root cause + proposed fix, then ask before entering the dev workflow.

## Source & license

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

- **Author:** [reidemeister94](https://github.com/reidemeister94)
- **Source:** [reidemeister94/development-skills](https://github.com/reidemeister94/development-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-reidemeister94-development-skills-debugging
- Seller: https://agentstack.voostack.com/s/reidemeister94
- 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%.