$npx -y skills add Archive228/loopkit --skill subagent-fanoutParallelize independent sub-jobs across fresh-context subagents instead of one bloated context. Use when a goal branches into many independent pieces.
| 1 | # Subagent Fan-out |
| 2 | One context loaded with ten jobs' worth of material is the exact shape that triggers context rot. Ten small contexts don't. |
| 3 | - Spawn one subagent per independent unit (one file, one source, one check). Each gets a fresh context window. |
| 4 | - An **orchestrator** synthesizes their results — it never does the per-unit work itself. |
| 5 | - Give each worker a tight role and only the input it needs. |
| 6 | - Use ONLY when the pieces are genuinely independent. Sequential dependencies stay in one chain. |
| 7 | Fan-out for breadth (research, multi-file edits, multi-source verification). Keep it serial when step N needs step N-1's output. |