2 Commits

Author	SHA1	Message	Date
Jakub Zych	2a47186a7a	feat: announce material revisions on materials:{id} ... - every revision bump (API writes and /bmadmin saves) enqueues updated.jz.bm.material with {material_id, revision} in a savepoint - the materials namespace authorizer allows a subscribe only to a visible material the user may manage - api.ManagesMaterials and api.CanWatchMaterial	2026-11-09 01:12:49 +01:00
Jakub Zych	237069c827	feat: revision-check material writes ... - add jz_bm_materials.revision (default 1), read-only for GORM - bump it only on content changes (models.ReviseMaterial) - PUT /materials/{id} locks the row and answers 409 to a stale revision - management answers carry revision and updated_at, the student detail carries revision	2026-11-08 23:33:34 +01:00