2 Commits

Author	SHA1	Message	Date
giles	8e16ba6b04	persist: kv compare-and-swap + create-only put + 11 tests ... kv.sx: persist/kv-cas sets a key only if its current value equals expected, else returns {:conflict :expected :actual}; persist/kv-put-new is create-only. The kv analogue of log append-expect — atomic current-state for sessions, acl grants, stock counts. 133/133. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>	2026-06-06 19:17:53 +00:00
giles	314cc37030	persist: Phase 1 — log + kv facets on injectable in-memory backend + 28 tests ... event/backend/log/kv/api over one injected backend protocol (mem default). log: append/read/read-from, sequential per-stream seq, stream isolation. kv: get/put/delete/has?/keys/get-or/update. conformance.sh + 3 suites, 28/28. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>	2026-06-06 18:32:51 +00:00