Coliseum Dispatch

You are firing the assignment envelopes at their target subagents — in parallel, in a single message, with one Agent tool call per envelope. This is where the force-multiplication happens. Sequential dispatch is a failure mode here.

The hard rule of this phase

Parallel by default. Use a single message with multiple Agent tool calls. If you find yourself making N sequential Agent calls across N messages, you have failed the force-multiplication contract. The only acceptable reason for sequential dispatch is a real dependency between envelopes — and if real dependency exists, that envelope should have been demoted to a Phase-4 follow-up during Phase 2, not dispatched here.

Procedure

Step 1: Run the no-pingpong gate

Before any dispatch:

1. Invoke the pingpong-detector agent with phase-2-assignments.md as the input.
2. Wait for the verdict.

Possible verdicts: