Summary

• initialize the evidence-based memory graph during bootstrap and repair
• make memory domains operator-owned and fail closed when unconfigured
• preserve historical claims while retiring removed domains
• enforce active-domain, verification, correction, and relation gates at point of use
• add the version 4 runtime configuration and an independent memory-graph verifier
• extend fresh-VM CI and regression coverage for runtime adoption

Validation

• bash -n on operator shell scripts
• python -m py_compile corectl.py agentctl.py memory_engine.py memoryctl.py verify-memory-graph.py
• python -m unittest discover -s tests -v (15 tests)
• git diff --check
• JSON validation for config/fullstack-agent.example.json

Scope

This phase does not change the selected reasoning core. It adds the repository-side runtime adoption and one-command repair path; applying it to the Peter VM remains an operator rollout step.