Remove recordings feature, replay sessions directly, bump to 0.6.0

Recordings were just a thin named pointer over an already-captured
session's events, so the whole separate feature (recordings table, API
routes, pages, UI) is gone: any completed session can now be named and
replayed directly. Replaying no longer creates a session or duplicates
events of its own - it just bumps the source session's playCount/lastPlayedAt.

Also renames play_sessions/playSession(s) to sessions/session(s) throughout
the schema, queries, API routes, and UI for consistency, and updates the
README to match the new flow.

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

lib/db/queries/play-sessions.ts

@@ -1,133 +0,0 @@
-import { desc, eq, sql } from "drizzle-orm";
-import { db } from "@/lib/db/client";
-import { playSessions, sessionDevices, devices, recordings } from "@/lib/db/schema";
-import { upsertDeviceByBleName } from "./devices";
-import { incrementPlayCount } from "./recordings";
-import type { DeviceCapabilities } from "@/lib/db/schema";
-import { PAGE_SIZE, type Page } from "@/lib/pagination";
-
-export interface StartSessionDeviceInput {
-  slotLabel: string;
-  bleName: string;
-  deviceClass?: string | null;
-  capabilities?: DeviceCapabilities;
-}
-
-export interface StartSessionInput {
-  kind: "live" | "replay";
-  replayedRecordingId?: number;
-  name?: string;
-  devices: StartSessionDeviceInput[];
-}
-
-export async function startPlaySession(input: StartSessionInput) {
-  const now = Date.now();
-
-  const [session] = await db
-    .insert(playSessions)
-    .values({
-      kind: input.kind,
-      replayedRecordingId: input.replayedRecordingId,
-      name: input.name,
-      status: "active",
-      startedAt: now,
-    })
-    .returning();
-
-  const sessionDeviceRows = [];
-  for (const d of input.devices) {
-    const device = await upsertDeviceByBleName({
-      bleName: d.bleName,
-      deviceClass: d.deviceClass,
-      capabilities: d.capabilities,
-    });
-    const [sessionDevice] = await db
-      .insert(sessionDevices)
-      .values({
-        playSessionId: session.id,
-        deviceId: device.id,
-        slotLabel: d.slotLabel,
-        connectedAt: now,
-      })
-      .returning();
-    sessionDeviceRows.push(sessionDevice);
-  }
-
-  if (input.kind === "replay" && input.replayedRecordingId) {
-    await incrementPlayCount(input.replayedRecordingId, now);
-  }
-
-  return { session, sessionDevices: sessionDeviceRows };
-}
-
-export async function endPlaySession(
-  id: number,
-  input: { status: "completed" | "aborted" },
-) {
-  const [existing] = await db.select().from(playSessions).where(eq(playSessions.id, id));
-  if (!existing) return undefined;
-
-  const endedAt = Date.now();
-  const durationMs = endedAt - existing.startedAt;
-
-  await db
-    .update(sessionDevices)
-    .set({ disconnectedAt: endedAt })
-    .where(eq(sessionDevices.playSessionId, id));
-
-  const [updated] = await db
-    .update(playSessions)
-    .set({ endedAt, durationMs, status: input.status })
-    .where(eq(playSessions.id, id))
-    .returning();
-  return updated;
-}
-
-export async function listPlaySessions() {
-  return db.select().from(playSessions).orderBy(playSessions.startedAt);
-}
-
-export async function listPlaySessionsPage(page: number, pageSize = PAGE_SIZE): Promise<Page<typeof playSessions.$inferSelect>> {
-  const [{ count }] = await db.select({ count: sql<number>`count(*)` }).from(playSessions);
-  const items = await db
-    .select()
-    .from(playSessions)
-    .orderBy(desc(playSessions.startedAt))
-    .limit(pageSize)
-    .offset((page - 1) * pageSize);
-  return { items, page, pageSize, total: count };
-}
-
-/** Lightweight name-only lookup for page titles - avoids getPlaySessionDetail's device join. */
-export async function getPlaySessionName(id: number): Promise<string | null | undefined> {
-  const [row] = await db.select({ name: playSessions.name }).from(playSessions).where(eq(playSessions.id, id));
-  return row?.name;
-}
-
-export async function getPlaySessionDetail(id: number) {
-  const [session] = await db.select().from(playSessions).where(eq(playSessions.id, id));
-  if (!session) return undefined;
-
-  const sessionDeviceRows = await db
-    .select({
-      id: sessionDevices.id,
-      slotLabel: sessionDevices.slotLabel,
-      connectedAt: sessionDevices.connectedAt,
-      disconnectedAt: sessionDevices.disconnectedAt,
-      deviceId: devices.id,
-      deviceDisplayName: devices.displayName,
-      deviceBleName: devices.bleName,
-    })
-    .from(sessionDevices)
-    .innerJoin(devices, eq(sessionDevices.deviceId, devices.id))
-    .where(eq(sessionDevices.playSessionId, id));
-
-  return { session, devices: sessionDeviceRows };
-}
-
-export async function deletePlaySession(id: number, options?: { cascade?: boolean }) {
-  if (options?.cascade) {
-    await db.delete(recordings).where(eq(recordings.sourcePlaySessionId, id));
-  }
-  await db.delete(playSessions).where(eq(playSessions.id, id));
-}

lib/db/queries/recordings.ts

@@ -1,111 +0,0 @@
-import { desc, eq, sql } from "drizzle-orm";
-import { db } from "@/lib/db/client";
-import { recordings, sessionDevices, devices, playSessions, type RecordingDeviceSlot } from "@/lib/db/schema";
-import { getEventsForSession } from "./session-events";
-import { PAGE_SIZE, type Page } from "@/lib/pagination";
-
-/**
- * A recording is a thin pointer over an already-captured play_session, not a
- * duplicated event pipeline: every live command is always persisted to
- * session_events (stats need it regardless of whether the user saves a
- * recording), so "saving a recording" just snapshots the session's device
- * slots and points a new row at it. This keeps the replay-loader query and
- * the stats-timeline query reading the exact same rows, with zero risk of
- * live/recorded data drifting apart.
- */
-export async function createRecording(input: {
-  sourcePlaySessionId: number;
-  name: string;
-  description?: string;
-}) {
-  const [session] = await db.select().from(playSessions).where(eq(playSessions.id, input.sourcePlaySessionId));
-  if (!session) throw new Error("source play session not found");
-
-  const sessionDeviceRows = await db
-    .select({
-      sessionDeviceId: sessionDevices.id,
-      slotLabel: sessionDevices.slotLabel,
-      bleName: devices.bleName,
-      deviceClass: devices.deviceClass,
-      capabilities: devices.capabilities,
-    })
-    .from(sessionDevices)
-    .innerJoin(devices, eq(sessionDevices.deviceId, devices.id))
-    .where(eq(sessionDevices.playSessionId, input.sourcePlaySessionId));
-
-  const deviceSlots: RecordingDeviceSlot[] = sessionDeviceRows.map((row) => ({
-    slotLabel: row.slotLabel,
-    recordedBleName: row.bleName,
-    deviceClass: row.deviceClass,
-    capabilities: row.capabilities,
-    sourceSessionDeviceId: row.sessionDeviceId,
-  }));
-
-  const [recording] = await db
-    .insert(recordings)
-    .values({
-      sourcePlaySessionId: input.sourcePlaySessionId,
-      name: input.name,
-      description: input.description,
-      createdAt: Date.now(),
-      durationMs: session.durationMs ?? 0,
-      deviceSlots,
-      playCount: 0,
-    })
-    .returning();
-
-  return recording;
-}
-
-export async function listRecordings() {
-  return db.select().from(recordings).orderBy(desc(recordings.createdAt));
-}
-
-export async function listRecordingsPage(page: number, pageSize = PAGE_SIZE): Promise<Page<typeof recordings.$inferSelect>> {
-  const [{ count }] = await db.select({ count: sql<number>`count(*)` }).from(recordings);
-  const items = await db
-    .select()
-    .from(recordings)
-    .orderBy(desc(recordings.createdAt))
-    .limit(pageSize)
-    .offset((page - 1) * pageSize);
-  return { items, page, pageSize, total: count };
-}
-
-export async function getRecordingsForSession(playSessionId: number) {
-  return db
-    .select({ id: recordings.id, name: recordings.name })
-    .from(recordings)
-    .where(eq(recordings.sourcePlaySessionId, playSessionId));
-}
-
-/** Lightweight name-only lookup for page titles - avoids getRecording's event-table join. */
-export async function getRecordingName(id: number): Promise<string | undefined> {
-  const [row] = await db.select({ name: recordings.name }).from(recordings).where(eq(recordings.id, id));
-  return row?.name;
-}
-
-export async function getRecording(id: number) {
-  const [recording] = await db.select().from(recordings).where(eq(recordings.id, id));
-  if (!recording) return undefined;
-  const events = await getEventsForSession(recording.sourcePlaySessionId);
-  return { recording, events };
-}
-
-export async function renameRecording(id: number, input: { name?: string; description?: string }) {
-  const [updated] = await db.update(recordings).set(input).where(eq(recordings.id, id)).returning();
-  return updated;
-}
-
-export async function deleteRecording(id: number) {
-  await db.delete(recordings).where(eq(recordings.id, id));
-}
-
-export async function incrementPlayCount(id: number, playedAt: number): Promise<void> {
-  const [existing] = await db.select().from(recordings).where(eq(recordings.id, id));
-  if (!existing) return;
-  await db
-    .update(recordings)
-    .set({ playCount: existing.playCount + 1, lastPlayedAt: playedAt })
-    .where(eq(recordings.id, id));
-}

lib/db/queries/session-events.ts

@@ -11,14 +11,14 @@ export interface IncomingEvent {
   durationMs?: number;
 }
 
-export async function insertEvents(playSessionId: number, events: IncomingEvent[]): Promise<void> {
+export async function insertEvents(sessionId: number, events: IncomingEvent[]): Promise<void> {
   if (events.length === 0) return;
 
   const insertMany = sqlite.transaction((rows: IncomingEvent[]) => {
     for (const row of rows) {
       db.insert(sessionEvents)
         .values({
-          playSessionId,
+          sessionId,
           sessionDeviceId: row.sessionDeviceId,
           tsMs: row.tsMs,
           commandType: row.commandType,
@@ -33,10 +33,10 @@ export async function insertEvents(playSessionId: number, events: IncomingEvent[
   insertMany(events);
 }
 
-export async function getEventsForSession(playSessionId: number) {
+export async function getEventsForSession(sessionId: number) {
   return db
     .select()
     .from(sessionEvents)
-    .where(eq(sessionEvents.playSessionId, playSessionId))
+    .where(eq(sessionEvents.sessionId, sessionId))
     .orderBy(asc(sessionEvents.tsMs));
 }

lib/db/queries/sessions.ts

@@ -0,0 +1,178 @@
+import { desc, eq, sql } from "drizzle-orm";
+import { db } from "@/lib/db/client";
+import { sessions, sessionDevices, devices } from "@/lib/db/schema";
+import { upsertDeviceByBleName } from "./devices";
+import { getEventsForSession } from "./session-events";
+import type { DeviceCapabilities } from "@/lib/db/schema";
+import type { ReplayDeviceSlot } from "@/lib/buttplug/types";
+import { PAGE_SIZE, type Page } from "@/lib/pagination";
+
+export interface StartSessionDeviceInput {
+  slotLabel: string;
+  bleName: string;
+  deviceClass?: string | null;
+  capabilities?: DeviceCapabilities;
+}
+
+export interface StartSessionInput {
+  name?: string;
+  devices: StartSessionDeviceInput[];
+}
+
+/**
+ * Starts a live control session. Replaying an existing session does NOT go
+ * through here - it just plays back the source session's already-recorded
+ * events against newly-mapped devices (see components/sessions/ReplayPlayer)
+ * and bumps the source's playCount/lastPlayedAt (incrementSessionPlayCount)
+ * without creating a session or duplicate events of its own.
+ */
+export async function startSession(input: StartSessionInput) {
+  const now = Date.now();
+
+  const [session] = await db
+    .insert(sessions)
+    .values({
+      kind: "live",
+      name: input.name,
+      status: "active",
+      startedAt: now,
+    })
+    .returning();
+
+  const sessionDeviceRows = [];
+  for (const d of input.devices) {
+    const device = await upsertDeviceByBleName({
+      bleName: d.bleName,
+      deviceClass: d.deviceClass,
+      capabilities: d.capabilities,
+    });
+    const [sessionDevice] = await db
+      .insert(sessionDevices)
+      .values({
+        sessionId: session.id,
+        deviceId: device.id,
+        slotLabel: d.slotLabel,
+        connectedAt: now,
+      })
+      .returning();
+    sessionDeviceRows.push(sessionDevice);
+  }
+
+  return { session, sessionDevices: sessionDeviceRows };
+}
+
+export async function endSession(
+  id: number,
+  input: { status: "completed" | "aborted" },
+) {
+  const [existing] = await db.select().from(sessions).where(eq(sessions.id, id));
+  if (!existing) return undefined;
+
+  const endedAt = Date.now();
+  const durationMs = endedAt - existing.startedAt;
+
+  await db
+    .update(sessionDevices)
+    .set({ disconnectedAt: endedAt })
+    .where(eq(sessionDevices.sessionId, id));
+
+  const [updated] = await db
+    .update(sessions)
+    .set({ endedAt, durationMs, status: input.status })
+    .where(eq(sessions.id, id))
+    .returning();
+  return updated;
+}
+
+export async function listSessions() {
+  return db.select().from(sessions).orderBy(sessions.startedAt);
+}
+
+export async function listSessionsPage(page: number, pageSize = PAGE_SIZE): Promise<Page<typeof sessions.$inferSelect>> {
+  const [{ count }] = await db.select({ count: sql<number>`count(*)` }).from(sessions);
+  const items = await db
+    .select()
+    .from(sessions)
+    .orderBy(desc(sessions.startedAt))
+    .limit(pageSize)
+    .offset((page - 1) * pageSize);
+  return { items, page, pageSize, total: count };
+}
+
+/** Lightweight name-only lookup for page titles - avoids getSessionDetail's device join. */
+export async function getSessionName(id: number): Promise<string | null | undefined> {
+  const [row] = await db.select({ name: sessions.name }).from(sessions).where(eq(sessions.id, id));
+  return row?.name;
+}
+
+export async function getSessionDetail(id: number) {
+  const [session] = await db.select().from(sessions).where(eq(sessions.id, id));
+  if (!session) return undefined;
+
+  const sessionDeviceRows = await db
+    .select({
+      id: sessionDevices.id,
+      slotLabel: sessionDevices.slotLabel,
+      connectedAt: sessionDevices.connectedAt,
+      disconnectedAt: sessionDevices.disconnectedAt,
+      deviceId: devices.id,
+      deviceDisplayName: devices.displayName,
+      deviceBleName: devices.bleName,
+    })
+    .from(sessionDevices)
+    .innerJoin(devices, eq(sessionDevices.deviceId, devices.id))
+    .where(eq(sessionDevices.sessionId, id));
+
+  const replayedFromName = session.replayedSessionId ? await getSessionName(session.replayedSessionId) : undefined;
+
+  return { session, devices: sessionDeviceRows, replayedFromName };
+}
+
+/** Snapshot of a session's devices, shaped for the replay device-remap UI - computed live
+ *  from session_devices/devices, not a frozen copy (see ReplayDeviceSlot). */
+export async function getSessionForReplay(id: number) {
+  const [session] = await db.select().from(sessions).where(eq(sessions.id, id));
+  if (!session) return undefined;
+
+  const deviceSlotRows = await db
+    .select({
+      sessionDeviceId: sessionDevices.id,
+      slotLabel: sessionDevices.slotLabel,
+      bleName: devices.bleName,
+      deviceClass: devices.deviceClass,
+      capabilities: devices.capabilities,
+    })
+    .from(sessionDevices)
+    .innerJoin(devices, eq(sessionDevices.deviceId, devices.id))
+    .where(eq(sessionDevices.sessionId, id));
+
+  const deviceSlots: ReplayDeviceSlot[] = deviceSlotRows.map((row) => ({
+    slotLabel: row.slotLabel,
+    recordedBleName: row.bleName,
+    deviceClass: row.deviceClass,
+    capabilities: row.capabilities,
+    sourceSessionDeviceId: row.sessionDeviceId,
+  }));
+
+  const events = await getEventsForSession(id);
+
+  return { session, deviceSlots, events };
+}
+
+export async function renameSession(id: number, input: { name?: string; description?: string }) {
+  const [updated] = await db.update(sessions).set(input).where(eq(sessions.id, id)).returning();
+  return updated;
+}
+
+export async function incrementSessionPlayCount(id: number, playedAt: number): Promise<void> {
+  const [existing] = await db.select().from(sessions).where(eq(sessions.id, id));
+  if (!existing) return;
+  await db
+    .update(sessions)
+    .set({ playCount: existing.playCount + 1, lastPlayedAt: playedAt })
+    .where(eq(sessions.id, id));
+}
+
+export async function deleteSession(id: number) {
+  await db.delete(sessions).where(eq(sessions.id, id));
+}

lib/db/queries/stats.ts

@@ -1,26 +1,19 @@
 import { sql, eq, and, ne } from "drizzle-orm";
 import { db } from "@/lib/db/client";
-import { playSessions, sessionDevices, sessionEvents, devices, recordings } from "@/lib/db/schema";
+import { sessions, sessionDevices, sessionEvents, devices } from "@/lib/db/schema";
 
 export async function getSessionsSummary() {
   const [totals] = await db
     .select({
       count: sql<number>`count(*)`,
-      totalDurationMs: sql<number>`coalesce(sum(${playSessions.durationMs}), 0)`,
-      avgDurationMs: sql<number>`coalesce(avg(${playSessions.durationMs}), 0)`,
+      totalDurationMs: sql<number>`coalesce(sum(${sessions.durationMs}), 0)`,
+      avgDurationMs: sql<number>`coalesce(avg(${sessions.durationMs}), 0)`,
+      // How many times sessions have been replayed - replaying itself creates no
+      // session of its own, it just bumps the source session's playCount.
+      totalReplays: sql<number>`coalesce(sum(${sessions.playCount}), 0)`,
     })
-    .from(playSessions)
-    .where(eq(playSessions.status, "completed"));
-
-  const byKind = await db
-    .select({
-      kind: playSessions.kind,
-      count: sql<number>`count(*)`,
-      totalDurationMs: sql<number>`coalesce(sum(${playSessions.durationMs}), 0)`,
-    })
-    .from(playSessions)
-    .where(eq(playSessions.status, "completed"))
-    .groupBy(playSessions.kind);
+    .from(sessions)
+    .where(eq(sessions.status, "completed"));
 
   const durationPerDevice = await db
     .select({
@@ -33,10 +26,10 @@ export async function getSessionsSummary() {
     .innerJoin(devices, eq(sessionDevices.deviceId, devices.id))
     .groupBy(devices.id);
 
-  return { ...totals, byKind, durationPerDevice };
+  return { ...totals, durationPerDevice };
 }
 
-export async function getSessionTimeline(playSessionId: number, bucketMs = 1000) {
+export async function getSessionTimeline(sessionId: number, bucketMs = 1000) {
   // Reuse the same expression object (not a `sql`bucket`` alias reference)
   // in groupBy/orderBy - drizzle doesn't emit a literal `AS bucket` that
   // SQLite's GROUP BY/ORDER BY could resolve a bare "bucket" identifier
@@ -53,7 +46,7 @@ export async function getSessionTimeline(playSessionId: number, bucketMs = 1000)
     })
     .from(sessionEvents)
     .innerJoin(sessionDevices, eq(sessionEvents.sessionDeviceId, sessionDevices.id))
-    .where(and(eq(sessionEvents.playSessionId, playSessionId), ne(sessionEvents.commandType, "stop")))
+    .where(and(eq(sessionEvents.sessionId, sessionId), ne(sessionEvents.commandType, "stop")))
     .groupBy(bucket, sessionEvents.sessionDeviceId)
     .orderBy(bucket);
 }
@@ -64,7 +57,7 @@ export async function getDeviceUsageStats() {
       deviceId: devices.id,
       displayName: devices.displayName,
       bleName: devices.bleName,
-      sessionCount: sql<number>`count(distinct ${sessionDevices.playSessionId})`,
+      sessionCount: sql<number>`count(distinct ${sessionDevices.sessionId})`,
       totalActiveMs: sql<number>`coalesce(sum(coalesce(${sessionDevices.disconnectedAt}, ${sessionDevices.connectedAt}) - ${sessionDevices.connectedAt}), 0)`,
       lastUsedAt: sql<number | null>`max(${sessionDevices.connectedAt})`,
     })
@@ -84,26 +77,3 @@ export async function getDeviceCommandCounts() {
     .leftJoin(sessionEvents, eq(sessionEvents.sessionDeviceId, sessionDevices.id))
     .groupBy(devices.id);
 }
-
-export async function getRecordingLibraryStats() {
-  const [totals] = await db
-    .select({
-      count: sql<number>`count(*)`,
-      avgDurationMs: sql<number>`coalesce(avg(${recordings.durationMs}), 0)`,
-      totalPlayCount: sql<number>`coalesce(sum(${recordings.playCount}), 0)`,
-    })
-    .from(recordings);
-
-  const list = await db
-    .select({
-      id: recordings.id,
-      name: recordings.name,
-      durationMs: recordings.durationMs,
-      playCount: recordings.playCount,
-      lastPlayedAt: recordings.lastPlayedAt,
-    })
-    .from(recordings)
-    .orderBy(sql`${recordings.playCount} desc`);
-
-  return { ...totals, list };
-}

lib/db/schema.ts

@@ -21,11 +21,13 @@ export const devices = sqliteTable("devices", {
   lastConnectedAt: integer("last_connected_at"),
 });
 
-export const playSessions = sqliteTable("play_sessions", {
+export const sessions = sqliteTable("sessions", {
   id: integer("id").primaryKey({ autoIncrement: true }),
   name: text("name"),
+  description: text("description"),
   kind: text("kind", { enum: ["live", "replay"] }).notNull(),
-  replayedRecordingId: integer("replayed_recording_id").references((): AnySQLiteColumn => recordings.id, {
+  // Self-referencing: which session's events this session replayed, if any.
+  replayedSessionId: integer("replayed_session_id").references((): AnySQLiteColumn => sessions.id, {
     onDelete: "set null",
   }),
   status: text("status", { enum: ["active", "completed", "aborted"] }).notNull().default("active"),
@@ -33,15 +35,20 @@ export const playSessions = sqliteTable("play_sessions", {
   endedAt: integer("ended_at"),
   durationMs: integer("duration_ms"),
   notes: text("notes"),
+  // How many times (and when) this session's events have been replayed -
+  // any completed session can be a replay source, there's no separate
+  // "saved recording" concept anymore.
+  playCount: integer("play_count").notNull().default(0),
+  lastPlayedAt: integer("last_played_at"),
 });
 
 export const sessionDevices = sqliteTable(
   "session_devices",
   {
     id: integer("id").primaryKey({ autoIncrement: true }),
-    playSessionId: integer("play_session_id")
+    sessionId: integer("session_id")
       .notNull()
-      .references(() => playSessions.id, { onDelete: "cascade" }),
+      .references(() => sessions.id, { onDelete: "cascade" }),
     deviceId: integer("device_id")
       .notNull()
       .references(() => devices.id, { onDelete: "restrict" }),
@@ -49,16 +56,16 @@ export const sessionDevices = sqliteTable(
     connectedAt: integer("connected_at").notNull(),
     disconnectedAt: integer("disconnected_at"),
   },
-  (table) => [index("session_devices_play_session_id_idx").on(table.playSessionId)],
+  (table) => [index("session_devices_session_id_idx").on(table.sessionId)],
 );
 
 export const sessionEvents = sqliteTable(
   "session_events",
   {
     id: integer("id").primaryKey({ autoIncrement: true }),
-    playSessionId: integer("play_session_id")
+    sessionId: integer("session_id")
       .notNull()
-      .references(() => playSessions.id, { onDelete: "cascade" }),
+      .references(() => sessions.id, { onDelete: "cascade" }),
     sessionDeviceId: integer("session_device_id")
       .notNull()
       .references(() => sessionDevices.id, { onDelete: "cascade" }),
@@ -72,33 +79,7 @@ export const sessionEvents = sqliteTable(
     rawPayload: text("raw_payload", { mode: "json" }),
   },
   (table) => [
-    index("session_events_session_ts_idx").on(table.playSessionId, table.tsMs),
+    index("session_events_session_ts_idx").on(table.sessionId, table.tsMs),
     index("session_events_session_device_idx").on(table.sessionDeviceId),
   ],
 );
-
-export interface RecordingDeviceSlot {
-  slotLabel: string;
-  recordedBleName: string;
-  deviceClass: string | null;
-  capabilities: DeviceCapabilities | null;
-  /** The original session_devices.id this slot was captured from - lets the
-   *  replay UI map a chosen live device back to this slot's session_events. */
-  sourceSessionDeviceId: number;
-}
-
-export const recordings = sqliteTable("recordings", {
-  id: integer("id").primaryKey({ autoIncrement: true }),
-  // A recording is a thin pointer over an already-captured play_session, not
-  // a duplicated event pipeline - see lib/db/queries/recordings.ts for why.
-  sourcePlaySessionId: integer("source_play_session_id")
-    .notNull()
-    .references(() => playSessions.id, { onDelete: "restrict" }),
-  name: text("name").notNull(),
-  description: text("description"),
-  createdAt: integer("created_at").notNull(),
-  durationMs: integer("duration_ms").notNull(),
-  deviceSlots: text("device_slots", { mode: "json" }).$type<RecordingDeviceSlot[]>().notNull(),
-  playCount: integer("play_count").notNull().default(0),
-  lastPlayedAt: integer("last_played_at"),
-});