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diagnose

Track down a bug whose root cause is not obvious -- the head-scratchers that need deep code exploration and tracing.

Skill by xxKeefer

IndexedLicense unknown
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Install

Works with Claude Code, Claude apps, Codex, Cursor, Gemini CLI, GitHub Copilot, VS Code, OpenCode, Goose, Windsurf. Read the repository before you give any tool access to your data.

npx agentmarket install skill/xxkeefer-diagnose

Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.

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About

Track down a bug whose root cause is not obvious -- the head-scratchers that need deep code exploration and tracing. Critically assesses the report, hunts to a proven root cause, writes a local hunt artifact to `.ai/`, then hands off to /fix or /implement. Use when the user says "hunt it", "hunt this bug", "track this down", "find the bug", "debug this", pastes an error, stack trace, or bug report with no clear culprit, or wants to go from symptom to proven root cause. For faults in recent changes where the cause is roughly known, use /fix instead.

Use cases: documents

Reviews

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Permissions

What this skill can do and what it asks for, from its SKILL.md. Checked Oct 25, 2026.

Tools
No tools found
Secrets
None asked for
Install scripts
None found

Network hosts it talks to 1

  • codeload.github.com · found in install command

Files it touches

  • ~/.claude/skills/diagnose

What's inside

Skill name
diagnose
Description
Track down a bug whose root cause is not obvious -- the head-scratchers that need deep code exploration and tracing. Critically assesses the report, hunts to a proven root cause, writes a local hunt artifact to `.ai/`, then hands off to /fix or /implement. Use when the user says "hunt it", "hunt this bug", "track this down", "find the bug", "debug this", pastes an error, stack trace, or bug report with no clear culprit, or wants to go from symptom to proven root cause. For faults in recent changes where the cause is roughly known, use /fix instead.
License
unknown
Instructions
170 lines in SKILL.md · view on GitHub

Files (1)

  • SKILL.md

The license isn't open source, so the instructions aren't shown here. Read SKILL.md on GitHub

More from xxKeefer/skills

Signals

Stars
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Forks
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Open issues
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Last commit (this folder)
Jul 20, 2026 (3 months ago)

From GitHub (fetched Oct 24, 2026).

Details

License
License unknown
Repository
github.com/xxKeefer/skills
First seen
Oct 24, 2026
Last checked
Oct 24, 2026
Source
GitHubgithub-graphql

More from xxKeefer

Cite this page

diagnose skill. Agent Mart. https://agentmart.dev/skills/xxkeefer-diagnose (last updated 2026-10-24)