feat(operations): add automated reconciliation center

vehicle-data-platform/apps/api/cmd/reconciliation-evaluator/main.go

@@ -0,0 +1,54 @@
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+	"os"
+	"strings"
+	"time"
+
+	_ "github.com/go-sql-driver/mysql"
+
+	"lingniu/vehicle-data-platform/apps/api/internal/platform"
+)
+
+func main() {
+	if err := run(); err != nil {
+		log.Printf("reconciliation evaluation failed: %v", err)
+		os.Exit(1)
+	}
+}
+
+func run() error {
+	dsn := strings.TrimSpace(os.Getenv("MYSQL_DSN"))
+	if dsn == "" {
+		return fmt.Errorf("MYSQL_DSN is required")
+	}
+	timeout := 5 * time.Minute
+	if value := strings.TrimSpace(os.Getenv("RECONCILIATION_TIMEOUT_SEC")); value != "" {
+		parsed, err := time.ParseDuration(value + "s")
+		if err != nil || parsed < 10*time.Second || parsed > 30*time.Minute {
+			return fmt.Errorf("RECONCILIATION_TIMEOUT_SEC must be between 10 and 1800 seconds")
+		}
+		timeout = parsed
+	}
+	ctx, cancel := context.WithTimeout(context.Background(), timeout)
+	defer cancel()
+	db, err := platform.OpenSQL(ctx, "mysql", dsn)
+	if err != nil {
+		return fmt.Errorf("connect mysql: %w", err)
+	}
+	defer db.Close()
+	service := platform.NewService(platform.NewProductionStore(db, nil, ""))
+	started := time.Now()
+	result, err := service.EvaluateReconciliation(ctx)
+	if err != nil {
+		return err
+	}
+	log.Printf(
+		"reconciliation evaluation completed run=%s detected=%d new=%d active=%d recovered=%d rules=%v duration=%s",
+		result.RunID, result.Detected, result.New, result.Active, result.Recovered, result.RuleCounts, time.Since(started),
+	)
+	return nil
+}

vehicle-data-platform/apps/api/cmd/reconciliation-evaluator/main_test.go

@@ -0,0 +1,21 @@
+package main
+
+import (
+	"strings"
+	"testing"
+)
+
+func TestRunRequiresMySQLDSN(t *testing.T) {
+	t.Setenv("MYSQL_DSN", "")
+	if err := run(); err == nil || !strings.Contains(err.Error(), "MYSQL_DSN is required") {
+		t.Fatalf("run() error=%v", err)
+	}
+}
+
+func TestRunRejectsUnsafeTimeout(t *testing.T) {
+	t.Setenv("MYSQL_DSN", "ignored")
+	t.Setenv("RECONCILIATION_TIMEOUT_SEC", "1")
+	if err := run(); err == nil || !strings.Contains(err.Error(), "between 10 and 1800") {
+		t.Fatalf("run() error=%v", err)
+	}
+}