2 commits

Author	SHA1	Message	Date
David Snelling	48a6130a50	feat(namespace): write-door forgery refusal (user metadata keys may never start 'system.') + refusal messages name both spellings in every branch (the non-colliding case marks system.<f> honestly as NOT valid) — cross-engine message pin alignment	2026-08-03 16:07:27 -07:00
David Snelling	5502abcdd8	test(namespace): unit pins for the pure law — the ruled maps verbatim (incl. the relation mirror, unpinnable via public API), plumbing refusals both kinds, did-you-mean text	2026-08-03 14:39:06 -07:00