---
phase: 109-runtime-compat-surface-prune-contract
plan: 01
status: passed
requirements-completed:
  - REQ-PRUNE-01
  - REQ-PRUNE-02
---

# Phase 109 Verification

## Status

passed

## Verification Evidence

- service cleanup slice:
  - `python -m pytest research/knowledge-hub/tests/test_runtime_compat_surface_cleanup.py -q`
  - result: `2 passed`
