v1.2.0: skip unchanged writes, transactional schema/root counters, snapshot replay for meta:events 0-0 (drops boot republish), collect-once search driver

2026-10-19 21:41:55 +00:00
parent dc5cbdfb9b
commit fb4bdad61b
21 changed files with 897 additions and 540 deletions
@@ -46,6 +46,16 @@ func main() {
 	}
 	log.Printf("[meta-core] Store schema version OK (v%d)", storage.SchemaVersion)

+	// Derived counters (record count, per-field schema) are kept exact by the
+	// write path. A store that predates them gets a one-time build here,
+	// before anything else writes.
+	started := time.Now()
+	if built, err := storageClient.EnsureCounters(); err != nil {
+		log.Fatalf("[meta-core] Failed to build the store's derived counters: %v", err)
+	} else if built {
+		log.Printf("[meta-core] Built derived counters in %s", time.Since(started).Round(time.Millisecond))
+	}
+
 	// Beacon v2 (docs/project-architecture/beacon-v2.md): advertise meta-core
 	// as metamesh.core — carrying the /urls block services locate us by — plus
 	// its own metamesh.service/<name> nav entry. The payload is rebuilt from