research（研究）

Research

Scan a codebase and produce a structured context map that all subsequent analytics skills consume.

When to Use

• Starting analysis on a project for the first time
• Before running goal-definition, brainstorming, prd, architecture, or breakdown
• When switching to a different project or codebase
• When the codebase has changed significantly since the last context map

When NOT to use: The project already has a recent, accurate context-map.md in the artifact folder.

Input

• A codebase or project path (provided by user or detected from workspace)
• Check references/context-sources.md for known project documentation files (docs/TechStack.md, docs/ProjectStructure.md). If they exist and are fresh, use them to pre-populate tech stack and structure findings — then focus scanning on patterns, conventions, rules, and health notes.

Output

• context-map.md saved to the artifact folder (see references/formats.md for template)

The Process

Step 1: Determine Artifact Folder

If this is the first skill called in the pipeline, ask the user where to save artifacts:

"Where should I save the analysis artifacts for this feature? Provide a folder path (e.g. docs/analytics/user-auth/), or I'll use docs/analytics/ as default."

If the user specifies a folder in chat, use that. Create the folder if it doesn't exist.

Step 2: Scan Project Structure

Use Glob to map the directory tree. Identify:

• Source code directories and their organization
• Test directories and testing approach
• Configuration files (package.json, tsconfig, vite.config, etc.)
• Documentation directories
• Build and deployment configuration

Step 3: Identify Tech Stack

Read key configuration files to determine:

• Languages and versions
• Frameworks and libraries
• Database technology
• Build tools and dev server
• Testing frameworks
• CI/CD setup

Step 4: Discover Patterns and Conventions

Use Grep and Read to examine representative files:

• Read 2-3 component/module files to identify structural patterns
• Read 1-2 test files to understand testing approach
• Read API/route files to understand backend patterns
• Look for state management patterns
• Check naming conventions (files, functions, variables, CSS classes)
• Check error handling patterns

Step 5: Find Rules Files

Search for existing rules and convention files:

• CLAUDE.md, .cursorrules, .cursor/rules/*.md
• AGENTS.md, .windsurfrules
• .editorconfig, .eslintrc, .prettierrc
• CONTRIBUTING.md, style guides

Summarize key contents from any found.

Step 6: Note Constraints and Health

Identify:

• Technical constraints (browser support, API compatibility, etc.)
• Large or complex files that may need attention
• Missing test coverage areas
• Unclear boundaries between modules
• Any existing features or patterns relevant to upcoming work

Step 7: Write Context Map

Write context-map.md to the artifact folder using the template from references/formats.md. Include all findings from Steps 2-6.

Announce the saved path:

"Context map saved to [path]/context-map.md."

Common Rationalizations

Red Flags

• Skipping the scan and writing a context map from memory
• Not reading actual source files (only config files)
• Missing the tech stack or key patterns
• Not checking for existing rules files
• Context map that doesn't mention any specific file paths

Verification

Before handing off, confirm:

• Artifact folder exists and path is known
• Tech stack identified with versions
• Project structure documented with key directories
• At least 3 patterns/conventions identified from actual code
• Rules files searched for and documented (even if none found)
• Constraints and health notes included
• context-map.md saved to artifact folder

Next

"Research complete. Next recommended skill: goal-definition — define what you want to achieve using this context."