v0.12.2

What's Changed

Other Changes

• feat(absence): capability-absent structural empty-result signaling by @HumanBean17 in #471
• test(watch): poll for daemon state file instead of racing startup window by @HumanBean17 in #472
• feat: retrieval mode — user-selectable vectors | bm25 by @HumanBean17 in #477
• feat(prime): optional jrag prime orientation command; artifacts kept (#464) by @HumanBean17 in #476
• Drop SQL/YAML vector indexing — sources only by @HumanBean17 in #478
• feat(i18n): Russian CLI localization (--lang / env / YAML) by @HumanBean17 in #479
• fix(cli): clean usage-error envelope; flow/outline accept FQN roots (#473 #474 #475) by @HumanBean17 in #481
• feat(usage): opt-in local observability — usage events, health surfacing, effectiveness measurement by @HumanBean17 in #482
• feat: jrag-annotations — brownfield annotations as a Maven Central artifact by @HumanBean17 in #480

Full Changelog: v0.12.1...v0.12.2