What problem does it solve? When multiple unrelated test failures or bugs appear across different files and subsystems, investigating them sequentially wastes time, and handing them all to one agent dilutes focus. This Skill provides a structured pattern for splitting independent problems into isolated agent tasks that run concurrently. ## Core Features & Use Cases - Independence Decision Framework: A decision flowchart and explicit criteria for determining when failures are independent enough to parallelize versus when they share root causes. - Agent Prompt Structure: A template for writing focused, self-contained agent prompts with specific scope, constraints, and expected output format. - Integration & Verification Workflow: Steps for reviewing agent summaries, checking for conflicting edits, and running the full test suite after parallel fixes. - Use Case: After a major refactoring leaves 6 test failures across 3 files (abort logic, batch completion, race conditions), dispatch one agent per file so all three investigations complete concurrently, then integrate the non-conflicting fixes. ## Quick Start Ask the AI to dispatch one parallel agent per failing test file, giving each agent the specific test names, error messages, and a constraint to fix only its assigned file.