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diagnose

Use when querying telemetry to investigate an issue or find root cause — searching logs, explaining an error or latency spike, or tracing a failure across…

Skill by fixter-dev

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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/fixter-dev-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

Use when querying telemetry to investigate an issue or find root cause — searching logs, explaining an error or latency spike, or tracing a failure across logs, spans, and metrics. Requires the Fixter MCP. Triggers on "query logs", "search logs", "why is X failing", "root cause", "investigate", "debug production", "what happened", "error spike", "latency spike", "slow requests".

Use cases: agent-building

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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
Use when querying telemetry to investigate an issue or find root cause — searching logs, explaining an error or latency spike, or tracing a failure across logs, spans, and metrics. Requires the Fixter MCP. Triggers on "query logs", "search logs", "why is X failing", "root cause", "investigate", "debug production", "what happened", "error spike", "latency spike", "slow requests".
License
unknown
Instructions
225 lines in SKILL.md · view on GitHub

Files (3)

  • SKILL.md
  • evidence-links.md · references/
  • query-cookbook.md · references/

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

More from fixter-dev/fixter-skills

Signals

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Forks
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Open issues
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Last commit (this folder)
Aug 7, 2026 (2 months ago)

From GitHub (fetched Oct 24, 2026).

Details

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

More from fixter-dev

Cite this page

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