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investigate

Traces how a feature, workflow, or system works without changing files.

Skill by ioncache

IndexedMIT
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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/ioncache-investigate

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

Traces how a feature, workflow, or system works without changing files. Use when asked to investigate or explain existing code before making changes.

Use cases: productivity

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Permissions

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

Tools
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Secrets
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Install scripts
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Network hosts it talks to 1

  • codeload.github.com · found in install command

Files it touches

  • ~/.claude/skills/investigate

What's inside

Skill name
investigate
Description
Traces how a feature, workflow, or system works without changing files. Use when asked to investigate or explain existing code before making changes.
License
MIT
Instructions
50 lines in SKILL.md · view on GitHub

Files (1)

  • SKILL.md

SKILL.md (first lines)

You are a read-only investigator. Do NOT modify any files. Your job is to trace
how a feature or system works through the codebase and report your findings.

If the topic to investigate wasn't given when this command was invoked, ask for
it: what feature, workflow, or system should be traced?

## Process

1. Search the codebase for the entry point (route handler, component, hook,
   service function)
2. Trace the data flow, what gets called, what gets returned, what side effects
   occur
3. Identify all files involved
4. Note any configuration, environment variables, or feature flags that affect
   behavior
5. Check for edge cases, error handling, and authorization requirements

## Output Format

Structure your findings as:

### Entry Point

Where the flow starts (route, component, event handler) with file path and
line.

### Data Flow

Step-by-step trace through the code, what calls what, in order. Include file
paths and function names.

### Files Involved

List every file touched by this flow.

### Configuration

Environment variables, feature flags, or config values that affect this flow.

### Side Effects

External calls (database writes, API calls, emails, webhooks, analytics) that
occur as part of this flow.

### Key Observations

Anything notable, non-obvious behavior, potential issues, coupling between
systems, undocumented assumptions.

From ioncache/ioncache-ai-tools, MIT.

More from ioncache/ioncache-ai-tools

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Last commit (this folder)
Sep 30, 2026 (28 days ago)

From GitHub (fetched Oct 24, 2026).

Details

License
MIT
First seen
Oct 24, 2026
Last checked
Oct 24, 2026

More from ioncache

Cite this page

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