[Gambit] Gateway Router — Model Routing & Cost Optimization

[AccidentalJedi]

[AGENT_CLASS] Gateway Router — Model Routing & Cost

Scope: Model routing, tier walks, cost optimization

Target Files

• agents/gateway/router.py
• agents/gateway/bus.py

Instructions

1. Improve model routing, tier walk logic, cost optimization
2. Make ONLY additive changes. Run all 2046+ tests. Fourteen-Hat Review required.

[copilot-swe-agent]

The agent encountered an error and was unable to start working on this issue: The rate limit was exceeded. Please try again in a few minutes.