Adds dispatcher-check-core-path: regex-based detection of core-*.org and
core-*.lisp files (Perceive-Reason-Act loop, Merkle-tree memory, skill
engine, Dispatcher gates).
Vector 2b in dispatcher-check: when SELF_BUILD_MODE=true and a core file
write is detected, produces :approval-required (Flight Plan HITL) instead
of allowing the write through. When SELF_BUILD_MODE=false (default),
writes pass through — development mode.
Core file protection is separate from secret-path protection
(*dispatcher-protected-paths*) which blocks credentials/keys/tokens.
Test test-self-build-core-protection:
- core-loop-reason.org, core-memory.lisp → protected
- gateway-tui-view.org → not protected
- SELF_BUILD_MODE=true → writes blocked as :approval-required
- SELF_BUILD_MODE=false → writes pass through
Test: 102/0 (dispatcher 24/0)
Amr Gharbeia
385a6497ac