# Step 3: Integration Patterns

## Rules

- 🌐 Search the web to verify claims.
- 📝 Write findings to the document immediately.
- ✅ Speak in `{communication_language}`; write artifacts in `{document_output_language}`.

## Task

Analyze integration patterns for {{research_topic}}.

## Execution

Search for:

- "{{research_topic}} API design patterns"
- "{{research_topic}} service integration"
- "{{research_topic}} data integration"

Synthesize and append:

```markdown
## Integration Patterns

### API Design Patterns
...

### Service Integration
...

### Data Integration
...

### Source Citations
...
```

Update `stepsCompleted: [1, 2, 3]` and load `./technical-steps/step-04-architectural-patterns.md`.