Add 7 guardrails to stop Athena from acting as an implementation
orchestrator when receiving feature requests:
- Role + Tool Firewall: task() exclusively for council, todowrite banned
- Implementation-first pre-check: highest precedence in routing
- Expanded Category B: broader signals (build, make a feature, etc.)
- Strengthened Category F: vague features = ambiguous by default
- Handoff context integrity: no fabricated specs in switch_agent
- Routing read budget: 3-file cap for routing context
- New constraints: task() scope, todowrite ban, drift detection
Fixes bug where Athena created 9 todos and orchestrated implementation
via task() instead of routing to Prometheus/Sisyphus.
New config: agents.athena.bulk_launch (boolean, default false)
- false: launch members one-by-one via task() for TUI inspectability
- true: launch all members at once via athena_council tool
Prompt uses {BULK_LAUNCH_STEP_5_2} placeholder injected at runtime
based on config value. Schema, caller, and tests updated.
ismeth