passepartout: v0.4.1 Design Cleanup

- Remove system-prompt-augment mechanism, introduce *standing-mandates*
- Fix false token-overhead claims in DESIGN_DECISIONS + ROADMAP
- Update security vector count 9-10 across all docs and dispatcher docstring
- Rewrite README with agent section, soften aspirational claims
- Register 10 cognitive tools in programming-tools.org with test suite
- Enforce NO-HARDCODED-CONSTANTS in .env.example
- ROADMAP: mark v0.3.x patches DONE, add LOGBOOKs, mark releases
- AGENTS.md: rewrite compact (180 to 50 lines), move refs to CONTRIBUTING
- Normalize org tangle directives to file-level PROPERTY inheritance

org/core-loop-perceive.org

@@ -247,7 +247,7 @@ uses the old name can call this alias. New code should call
 
 * Test Suite
 Verifies that the perceive gate correctly ingests AST nodes into memory and that the depth limiter prevents runaway recursive signals.
-#+begin_src lisp :tangle ../lisp/core-loop-perceive.lisp
+#+begin_src lisp
 (eval-when (:compile-toplevel :load-toplevel :execute)
   (ql:quickload :fiveam :silent t))