StreamClipper AI Faz 1: ingestion + sinyal analizi + STT + altyapı iskeleti

yt-dlp headless capture (15dk segmentleme), ses peak + chat velocity sinyal
tespiti, OpenAI Whisper STT (kelime zaman damgalı), BullMQ/Redis/Postgres
altyapısı ve kanal durumu + transkript kütüphanesi gösteren Next.js panel.
LLM virality skorlama, render/crop/altyazı ve multi-platform dağıtım bu
fazın kapsamı dışında.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>

packages/db/prisma/seed.ts

@@ -0,0 +1,23 @@
+import { prisma } from "../src";
+
+async function main() {
+  const channelId = process.env.SEED_CHANNEL_ID ?? "UCXXXXXXXXXXXXXXXXXXXXXX";
+  const channel = await prisma.channel.upsert({
+    where: { channelId },
+    update: {},
+    create: {
+      name: process.env.SEED_CHANNEL_NAME ?? "Test Kanal",
+      youtubeHandle: process.env.SEED_CHANNEL_HANDLE ?? "@test",
+      channelId,
+      isActive: true,
+    },
+  });
+  console.log("Seeded channel:", channel);
+}
+
+main()
+  .catch((err) => {
+    console.error(err);
+    process.exitCode = 1;
+  })
+  .finally(() => process.exit());