Parallel Subagent Execution Patterns

Quick Reference (30 seconds)

Parallel Subagent Execution - Coordinated multi-agent workflows for comprehensive analysis, adversarial review, and high-throughput task processing.

Core Capabilities:

• Multi-Perspective Analysis: 4 orthogonal perspectives in parallel (Architecture, Security, Performance, Testing)
• Adversarial Review: 3 subagents for false positive filtering, missing issue detection, and context validation
• Dynamic Subagent Prompts: Template-based consistent subagent creation
• TodoWrite Parallel Mode: Multiple in_progress tasks for tracking parallel work
• TaskOutput Collection: Structured result aggregation and synthesis

Key Patterns:

• Single Message, Multiple Tasks: Launch all parallel subagents in ONE tool call
• Background Execution: Use run_in_background: true for long-running analyses
• Synthesis Phase: Collect results and generate cross-perspective insights