BRANCH/FIELD: PC MCP response budgeting and UE4 Probe/Dump job handles.
BASELINE: .venv\Scripts\python.exe -m pytest tests -q
BASELINE RESULT: baseline command was unavailable in the initial shell because pytest was not on PATH; repository virtualenv used for verification.
MODIFIED: .venv\Scripts\python.exe -m pytest tests -q
MODIFIED RESULT: 61 passed in 5.60s; exit 0.
ROLLBACK: .codex_artifacts\ROLLBACK.sh
ROLLBACK RESULT: copy restored to baseline hash in script fixture; exit 0.
RESTORED BEHAVIOR: rollback fixture restores original SHA256 while working tree remains modified.
CURRENT C++ CHANGE: AutoFixProfile uses validated Shikigami UE4.27 relative hints for FNamePool/GUObjectArray; locateEngineGlobals adds guarded GWorld hint with structural fallback.
ARTIFACTS: MODIFIED_FILE, DIFF_FILE, VERIFICATION.txt, ROLLBACK.sh
