Fix missing ritualchain.source.ts file

apps/web/src/lib/server/domains/feedback/sources/ritualchain.source.ts

@@ -0,0 +1,51 @@
+/**
+ * RitualChain feedback source — auto-provisioned passive connector.
+ *
+ * One ritualchain source exists per deployment. Created on startup if absent.
+ * All new posts (including widget-submitted) are ingested automatically
+ * via the feedback_pipeline event hook on post.created.
+ */
+
+import { db, eq, feedbackSources } from '@/lib/server/db'
+import { sql } from 'drizzle-orm'
+import { hashCode } from '@/lib/server/utils'
+import { logger } from '@/lib/server/logger'
+
+const log = logger.child({ component: 'ritualchain-source' })
+
+/**
+ * Ensure the ritualchain feedback source exists.
+ * Uses an advisory lock to prevent duplicate sources from concurrent startups.
+ */
+export async function ensureRitualChainFeedbackSource(): Promise<void> {
+  await db.transaction(async (tx) => {
+    // Advisory lock scoped to this transaction prevents concurrent creation
+    await tx.execute(
+      sql`SELECT pg_advisory_xact_lock(${sql.raw(String(hashCode('ritualchain_feedback_source')))})`
+    )
+
+    const existing = await tx.query.feedbackSources.findFirst({
+      where: eq(feedbackSources.sourceType, 'ritualchain'),
+      columns: { id: true },
+    })
+
+    if (existing) {
+      log.debug({ source_id: existing.id }, 'ritualchain feedback source already exists')
+      return
+    }
+
+    const [created] = await tx
+      .insert(feedbackSources)
+      .values({
+        sourceType: 'ritualchain',
+        deliveryMode: 'passive',
+        name: 'RitualChain',
+        enabled: true,
+        config: {},
+      })
+      .returning({ id: feedbackSources.id })
+
+    log.info({ source_id: created.id }, 'created ritualchain feedback source')
+  })
+}
+