2 Commits

Author	SHA1	Message	Date
John Dvorak	7ffa5045e6	js-rigor: batch cache staleness, tx-batch crash, TTL bypass; value freshness campaigns ... Engine fixes: - RelationUpdates.updateRelationsBatch: invalidate arbiter-level caches (rule result cache, ChainRule caches, direct-check cache) per affected relation — batch updates bypassed Arbiter.addRelation and served stale decisions after batch modify/swap with warm caches - updateRelationsBatchTransactional rollback: new Map(Set) crashed with 'Iterator value is not an entry object' — fixed to new Set - RelationalComparatorRule: value extraction (direct-list and cached direct paths) now gates on valueManager._isValueExpired — TTL-expired values no longer feed comparator decisions Campaigns: - value-freshness-parity.test.js: batch modify/swap/tx rollback freshness with comparator mirror (batch MODIFY of a missing relation is a silent no-op — pinned) - ttl-expiry-parity.test.js: injected-clock TTL expiry through the comparator path (exact parity with caching off; bounded staleness with caching on), faithful changed_last_at mirror semantics	2026-07-31 14:21:22 -07:00
John Dvorak	717ae1031e	initial commit: @arbiter/core authorization engine with js-rigor hardening ... Zanzibar-style authorization graph engine (direct/chain/TTU/defeasible/ binary modes, condensed snapshots, value relations) with 39 rigor test campaigns. Includes fixes for snapshot binary writer/reader format mismatch (snapshot-of-snapshot corruption), possibility write-boundary validation, empty-graph snapshot serialization, relation lookup cache direction collision, config-redefinition cache invalidation, binary threshold semantics, defeasible compiled routing, and comparator reason whitelisting.	2026-07-31 13:44:06 -07:00