Multi-Agent Code Review Pipeline

Production-grade code review using sequential agent orchestration with context compression.

Architecture diagram

┌─────────────┐
│   Reader    │  GPT-4o-mini Summarizes code
│   Agent     │  (500 lines → 50 lines)
└──────┬──────┘
       │
┌──────▼──────┐
│  Reviewer   │  Claude Sonnet: Analyzes issues
│   Agent     │  (Semantic code review)
└──────┬──────┘
       │
┌──────▼──────┐
│   Fixer     │  Generates fix suggestions
│   Agent     │  (Human reviews + applies)
└─────────────┘

Features

• Sequential agent orchestration (not parallel)
• Context compression (Reader → Reviewer)
• Human-in-the-loop architecture
• Model-agnostic (swap Claude/GPT/Gemini/Llama)
• CI/CD integration ready

Author

Deepa Subramanian - Google Developer Expert | Engineering Leadership
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