PR Template - Sprint 23 Task 06

Task

Implement bounded retry with idempotent fingerprint key.

Summary

• Federation outbound uses execution fingerprint as idempotency key while reusing bounded client retry policy.

Scope

• src/pkg/integration/vectorvue/rabbitmq_bridge.py
• src/pkg/integration/vectorvue/client.py
• tests/unit/integration/test_vectorvue_rabbitmq_bridge.py

Validation

• PYTHONPATH=src .venv/bin/pytest -q tests/unit/integration/test_vectorvue_rabbitmq_bridge.py