Initial implementation of Bluetooth toy control app

Next.js app with a browser-side buttplug/buttplug-wasm control layer
(server never touches real-time device commands), SQLite storage via
Drizzle, single-secret auth, recordings/replay with device remapping,
a usage stats dashboard, Docker deployment, and Gitea CI.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01W8WkFF5ppURBAB918593Eb

lib/buttplug/types.ts

@@ -0,0 +1,33 @@
+/**
+ * Normalized, app-level types for the Buttplug integration. Kept separate
+ * from `buttplug`'s own types so the rest of the app (UI, API payloads, DB
+ * rows) never has to import the client library directly.
+ */
+
+export type NormalizedOutputType = "vibrate" | "rotate" | "linear";
+export type CommandType = NormalizedOutputType | "stop";
+
+export interface ActuatorInfo {
+  featureIndex: number;
+  outputType: NormalizedOutputType;
+  /** True for outputs (e.g. HwPositionWithDuration) that require a move duration. */
+  requiresDuration: boolean;
+  descriptor: string;
+}
+
+export interface ConnectedDeviceInfo {
+  index: number;
+  name: string;
+  displayName?: string;
+  actuators: ActuatorInfo[];
+}
+
+/** A single dispatched command, timestamped relative to session start. */
+export interface CommandEvent {
+  tsMs: number;
+  deviceIndex: number;
+  commandType: CommandType;
+  featureIndex: number;
+  value: number;
+  durationMs?: number;
+}