- Add tools/dispatch_router.py: audit-backed agent router based on
April 2026 contribution audit (Timmy 95%, Gemini 70%, Perplexity 82%,
Allegro 82.4%, Codex 100%, Claude 52%).
- Integrate into bin/timmy-orchestrator.sh: when AUTO_ASSIGN_UNASSIGNED=1,
unassigned issues are now routed by category with logging.
- Log each dispatch decision (issue, agent, category, score, reason) to
support future audit cycles and accuracy validation.
Closes#476
This operationalizes PR #465's dispatch router into the daily triage loop.