dispatching-parallel-agents

Parallel debugging dispatches independent failure domains to separate agents, enabling simultaneous investigation. This prevents cross-domain interference by assigning each agent a clear task scope and non-overlapping boundaries to resolve multiple root causes safely.

Use parallel agents for fault isolation when three or more tests or subsystems fail due to different root causes. This approach requires that the investigations can be performed without shared state or dependencies to ensure safe, parallel execution.

The best way to structure prompts for parallel debugging is to define clear task scopes and expected outputs for each agent. Providing structured prompts and guardrails ensures focused investigations and minimizes risk during simultaneous fault isolation.

To aggregate results after dispatching separate agents, run parallel investigations independently and then collect their findings. You integrate these aggregated results into the codebase or workflow only after all simultaneous fault isolation tasks complete.

Parallel debugging is not suitable if failing subsystems share state or dependencies. It requires independent failure domains with non-overlapping scopes to ensure safe, simultaneous investigation without side effects.

Parallel agent investigations cause side effects when failure domains lack clear boundaries or share state. To prevent this, ensure each agent receives a structured prompt with non-overlapping scopes and strictly independent domains for safe fault isolation.