Council-research: run battle-testing program and beta-readiness review

[dtsong]

Context

council-research is intentionally experimental. We need structured battle testing and a readiness assessment before any beta movement.

References:

• profiles/council-research/BATTLE_TESTING.md
• docs/roadmap.md (Phase 8)

Goals

• Execute at least 10 documented battle-test runs
• Track critical/major failure trends
• Identify top prompt/orchestration instability areas
• Produce beta-readiness recommendation

Deliverables

• Updated battle-testing log entries
• Summary of failure patterns and mitigations
• Recommendation: remain experimental or move to beta

Acceptance Criteria

• Minimum run count met
• Last 5 runs have no critical breakages
• Recommendation documented with supporting evidence