Engineering Standards now focuses on lifecycle phases (0, A, B, D, E).
Literate Programming now owns LP structural invariants including tangle-sync.
Changes:
- Removed check-tangle-sync and *enforcement-rules* from org-skill-engineering-standards.org
- Added check-tangle-sync, *tangle-targets*, *lp-project-root* to org-skill-literate-programming.org
- Updated LP skill to check tangle-sync on file modification actions
- Added literate-programming-tests.lisp with tangle-sync and block-balance tests
- Removed tangle-sync tests from engineering-standards-tests.lisp
