Checkpoint the party/runtime stack before share-program and malicious-mode work.

Ship the TLS mesh, composer, Beaver/Yao/leaf MPC, prep/online paths, apps, and docs so the tree is pushable before elevating share_expr, security_mode, and prep resume.

Co-authored-by: Cursor <cursoragent@cursor.com>

include/grotto/gadgets/misc/i0.hpp

@@ -17,6 +17,10 @@ namespace gadgets
 
 
 
+/// @note This header declares no callable.
+///       Complexity is stated on the sibling that evaluates the map, when one exists.
+/// @see grotto::gadget_hints
+/// @note No fixed-point table in `eval_closed`, `eval_window`, or `eval_reduced` is named after this file. Complexity is not stated here.
 }  // namespace gadgets
 
 }  // namespace grotto