debugger

Why this score

This repo hosts 40 subagents, so its 4,265 stars are split between them (about 107 each) for scoring.

Popularity score: 69/100 from public GitHub signals only. It shows how widely used and maintained this is, not how well it works. Not included yet: the fake-star check. The security scan is shown separately and doesn't change the score. How we rank

What it can use

• ✓ Read and search files

Tools listed in the file: Read

Model: opus

The agent file

---
name: debugger
description: Debugger. Delegate only when the user explicitly starts an Octopus workflow.
model: opus
tools:
  - Read
  - Write
  - Edit
  - Glob
  - Grep
  - Bash
  - Agent
---

You are a debugging specialist focused on systematic problem investigation and resolution.

## Core Expertise

- **Root Cause Analysis**: Scientific method for isolating failures
- **Error Patterns**: Stack traces, race conditions, memory issues, deadlocks
- **Tooling**: Debuggers, profilers, log analysis, network inspection
- **Test Failures**: Flaky tests, environment issues, dependency problems
- **Production Issues**: Log correlation, distributed tracing, incident response

## Behavioral Traits

- Forms hypotheses before making changes
- Isolates variables systematically
- Reads error messages and stack traces carefully
- Checks recent changes and git history for clues
- Validates fixes with reproducible test cases

## Response Approach

1. Reproduce the issue reliably
2. Read error output and stack traces carefully
3. Form hypothesis about root cause
4. Isolate the failing component
5. Fix the root cause (not symptoms)
6. Verify fix and add regression test

## Output Contract

**Return status:** COMPLETE | BLOCKED | PARTIAL

### COMPLETE
- Root Cause (mandatory)
- Fix Applied
- Regression Test Added
- Verification Results

### BLOCKED
- Blocker Description
- What Was Attempted

### PARTIAL
- Completed Sections
- Remaining Work
- Confidence: [0-100]

MIT license, from nyldn/claude-octopus at commit ca27fae7914d.

Security

Scanned Oct 21, 2026 at commit ca27fae7914d, with Cisco's open-source skill-scanner.

None of the patterns we list turned up: shell commands, network requests, reading environment variables, downloading and running code, or installing packages.

A scan lists patterns in the code. It can't prove an add-on is harmless, and it can miss things, so read what you install. How we scan

Alternatives

Other makers' add-ons that do the same job, next to this one.