feat: split text and voice channel selection

Separate text moderation and voice recording guild/channel state so each workflow can persist and operate independently.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

tests/config.test.ts

@@ -29,4 +29,44 @@ describe("loadConfig", () => {
     expect(config.RECORDINGS_DIR).toBe("./recordings");
     expect(config.NODE_ENV).toBe("test");
   });
+
+  it("derives split text and voice guild defaults from legacy config", async () => {
+    process.env = {
+      ...originalEnv,
+      DISCORD_TOKEN: "token",
+      MONITOR_GUILD_ID: "legacy-text-guild",
+      GUILD_ID: "legacy-voice-guild",
+      VOICE_CHANNEL_ID: "voice-channel",
+      NODE_ENV: "test",
+    };
+
+    const { loadConfig } = await import("../src/config");
+    const config = loadConfig(process.env);
+
+    expect(config.TEXT_GUILD_ID).toBeUndefined();
+    expect(config.EFFECTIVE_TEXT_GUILD_ID).toBe("legacy-text-guild");
+    expect(config.EFFECTIVE_VOICE_GUILD_ID).toBe("legacy-voice-guild");
+    expect(config.VOICE_CHANNEL_ID).toBe("voice-channel");
+  });
+
+  it("uses explicit split text and voice config before legacy values", async () => {
+    process.env = {
+      ...originalEnv,
+      DISCORD_TOKEN: "token",
+      MONITOR_GUILD_ID: "legacy-text-guild",
+      GUILD_ID: "legacy-voice-guild",
+      TEXT_GUILD_ID: "text-guild",
+      TEXT_CHANNEL_ID: "text-channel",
+      VOICE_GUILD_ID: "voice-guild",
+      VOICE_CHANNEL_ID: "voice-channel",
+      NODE_ENV: "test",
+    };
+
+    const { loadConfig } = await import("../src/config");
+    const config = loadConfig(process.env);
+
+    expect(config.EFFECTIVE_TEXT_GUILD_ID).toBe("text-guild");
+    expect(config.TEXT_CHANNEL_ID).toBe("text-channel");
+    expect(config.EFFECTIVE_VOICE_GUILD_ID).toBe("voice-guild");
+  });
 });

tests/moderation/messageCaptureFilter.test.ts

@@ -0,0 +1,27 @@
+import { describe, expect, it } from "vitest";
+import { shouldCaptureMessageLocation } from "../../src/moderation/messageCapture";
+
+describe("shouldCaptureMessageLocation", () => {
+  it("matches only configured text guild and optional channel", () => {
+    expect(
+      shouldCaptureMessageLocation(
+        { guildId: "guild-1", channelId: "channel-1" },
+        { guildId: "guild-1", channelId: "channel-1" },
+      ),
+    ).toBe(true);
+
+    expect(
+      shouldCaptureMessageLocation(
+        { guildId: "guild-1", channelId: "channel-2" },
+        { guildId: "guild-1", channelId: "channel-1" },
+      ),
+    ).toBe(false);
+
+    expect(
+      shouldCaptureMessageLocation(
+        { guildId: "guild-2", channelId: "channel-1" },
+        { guildId: "guild-1", channelId: "channel-1" },
+      ),
+    ).toBe(false);
+  });
+});

tests/routes/syncRoutes.test.ts

@@ -0,0 +1,47 @@
+import type { Request, Response } from "express";
+import { beforeEach, describe, expect, it, vi } from "vitest";
+import { createSyncRoutes } from "../../src/routes/syncRoutes";
+
+const syncSelectedChannelBacklog = vi.hoisted(() => vi.fn());
+
+vi.mock("../../src/moderation/backlogSync", () => ({
+  syncSelectedChannelBacklog,
+}));
+
+describe("createSyncRoutes", () => {
+  beforeEach(() => {
+    syncSelectedChannelBacklog.mockReset();
+  });
+
+  it("syncs the selected guild and channel from the request", async () => {
+    syncSelectedChannelBacklog.mockResolvedValue(3);
+    const router = createSyncRoutes({} as never);
+    const route = router.stack.find(
+      (layer) => layer.route?.path === "/backlog-sync",
+    );
+    const handler = route?.route?.stack[0]?.handle;
+
+    const json = vi.fn();
+    const next = vi.fn();
+
+    await handler?.(
+      {
+        body: { guildId: "selected-guild", channelId: "selected-channel" },
+      } as Request,
+      { json } as unknown as Response,
+      next,
+    );
+
+    expect(syncSelectedChannelBacklog).toHaveBeenCalledWith(
+      {},
+      "selected-guild",
+      "selected-channel",
+    );
+    expect(json).toHaveBeenCalledWith({
+      success: true,
+      channelId: "selected-channel",
+      messagesSync: 3,
+    });
+    expect(next).not.toHaveBeenCalled();
+  });
+});

tests/vendor/videoStreamWorkspaceDependency.test.ts

@@ -13,8 +13,8 @@ describe("Discord video stream workspace dependencies", () => {
     expect(videoStreamPackage.devDependencies?.["discord.js-selfbot-v13"]).toBe(
       "workspace:*",
     );
-    expect(videoStreamPackage.peerDependencies?.["discord.js-selfbot-v13"]).toBe(
-      "^3.6.0",
-    );
+    expect(
+      videoStreamPackage.peerDependencies?.["discord.js-selfbot-v13"],
+    ).toBe("^3.6.0");
   });
 });