Matrix-js: sync with main plugin-loading standards

extensions/matrix-js/scripts/live-e2ee-room-state.ts

@@ -0,0 +1,65 @@
+import { createMatrixClient, resolveMatrixAuth } from "../src/matrix/client.js";
+import { installLiveHarnessRuntime, resolveLiveHarnessConfig } from "./live-common.js";
+
+async function main() {
+  const roomId = process.argv[2]?.trim();
+  const eventId = process.argv[3]?.trim();
+
+  if (!roomId) {
+    throw new Error(
+      "Usage: node --import tsx extensions/matrix-js/scripts/live-e2ee-room-state.ts <roomId> [eventId]",
+    );
+  }
+
+  const base = resolveLiveHarnessConfig();
+  const pluginCfg = installLiveHarnessRuntime(base);
+  (pluginCfg.channels["matrix-js"] as { encryption: boolean }).encryption = true;
+
+  const auth = await resolveMatrixAuth({ cfg: pluginCfg as never });
+  const client = await createMatrixClient({
+    homeserver: auth.homeserver,
+    userId: auth.userId,
+    accessToken: auth.accessToken,
+    password: auth.password,
+    deviceId: auth.deviceId,
+    encryption: false,
+  });
+
+  try {
+    const encryptionState = (await client.doRequest(
+      "GET",
+      `/_matrix/client/v3/rooms/${encodeURIComponent(roomId)}/state/m.room.encryption/`,
+    )) as { algorithm?: string; rotation_period_ms?: number; rotation_period_msgs?: number };
+
+    let eventType: string | null = null;
+    if (eventId) {
+      const event = (await client.doRequest(
+        "GET",
+        `/_matrix/client/v3/rooms/${encodeURIComponent(roomId)}/event/${encodeURIComponent(eventId)}`,
+      )) as { type?: string };
+      eventType = event.type ?? null;
+    }
+
+    process.stdout.write(
+      `${JSON.stringify(
+        {
+          roomId,
+          encryptionState,
+          eventId: eventId ?? null,
+          eventType,
+        },
+        null,
+        2,
+      )}\n`,
+    );
+  } finally {
+    client.stop();
+  }
+}
+
+main().catch((err) => {
+  process.stderr.write(
+    `E2EE_ROOM_STATE_ERROR: ${err instanceof Error ? err.message : String(err)}\n`,
+  );
+  process.exit(1);
+});