chore: auto-commit (7 archivos)

- app.md
- call_monitor
- main.go
- operations.db
- operations.db-shm
- operations.db-wal
- daemon.go

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

daemon.go

@@ -0,0 +1,71 @@
+package main
+
+import (
+	"context"
+	"log"
+	"os"
+	"os/signal"
+	"syscall"
+	"time"
+)
+
+// runDaemon mantiene call_monitor vivo como systemd service. Cada `interval`
+// ejecuta los pasos batch en orden (snapshot + sequences --detect --propose).
+// Idempotente: cada uno se salta trabajo ya hecho. Errores se loguean y no
+// abortan el daemon (siguiente tick lo reintenta).
+func runDaemon(dbPath, registryRoot string, interval time.Duration) {
+	log.Printf("call_monitor daemon: db=%s registry=%s interval=%s",
+		dbPath, registryRoot, interval)
+
+	ctx, cancel := context.WithCancel(context.Background())
+	defer cancel()
+
+	// Signal handling — clean exit on SIGTERM/SIGINT.
+	sigCh := make(chan os.Signal, 1)
+	signal.Notify(sigCh, syscall.SIGTERM, syscall.SIGINT)
+	go func() {
+		s := <-sigCh
+		log.Printf("call_monitor daemon: received %s, shutting down", s)
+		cancel()
+	}()
+
+	// Initial cycle immediately, then on interval.
+	runCycleSafe(dbPath, registryRoot)
+
+	tick := time.NewTicker(interval)
+	defer tick.Stop()
+
+	for {
+		select {
+		case <-ctx.Done():
+			log.Printf("call_monitor daemon: stopped")
+			return
+		case <-tick.C:
+			runCycleSafe(dbPath, registryRoot)
+		}
+	}
+}
+
+func runCycleSafe(dbPath, registryRoot string) {
+	defer func() {
+		if r := recover(); r != nil {
+			log.Printf("call_monitor daemon: cycle panic recovered: %v", r)
+		}
+	}()
+
+	// Snapshot: registra (function_id, content_hash) en function_versions.
+	log.Printf("call_monitor daemon: cycle start")
+	runSnapshot(dbPath, registryRoot)
+
+	// Sequences detection: persiste candidatas + proposals new_pipeline.
+	cfg := SequenceConfig{
+		WindowSecs:     30,
+		LookbackDays:   30,
+		MinOccurrences: 5,
+		MinSessions:    2,
+		MinSuccessRate: 0.9,
+	}
+	runSequences(dbPath, true, false, true, false, registryRoot, cfg)
+
+	log.Printf("call_monitor daemon: cycle done")
+}