Default client RPC waits to 60 seconds (#1789)

* fix(client): wait longer for session responses

* fix(client): default RPC waits to sixty seconds

* fix(app): preserve detached stream scroll on delayed history

Code drift: longer client RPC waits let delayed timeline responses arrive after a user scroll-away, so web stream anchoring must not reattach on transient scroll-top resets.

Restore the 15s connect deadline and leave app initialization slack above the default 60s session RPC wait.

* fix(client): keep helper waits within caller deadlines

Review fix: the 60s default session RPC wait leaked into wait previews and waitForAgentUpsert helper fetches. Bound those helper RPCs to the caller deadline or a short best-effort preview timeout, and allow small scroll ranges to reattach at bottom.

* fix(client): respect caller timeout budgets

* fix(cli): keep diagnostic probes responsive

* Refactor daemon client request options

* Preserve daemon client legacy overloads

packages/cli/src/commands/daemon/pair.ts

@@ -10,6 +10,8 @@ interface PairOptions {
   json?: boolean;
 }
 
+const PAIRING_DAEMON_RPC_TIMEOUT_MS = 1500;
+
 export function pairCommand(): Command {
   return addJsonOption(new Command("pair").description("Print the daemon pairing QR code and link"))
     .option("--home <path>", "Paseo home directory (default: ~/.paseo)")
@@ -35,7 +37,9 @@ export async function runPairCommand(options: PairOptions): Promise<void> {
         client.getLastServerInfoMessage()?.features?.daemonStatusRpc === true;
       if (supportsDaemonStatusRpc) {
         try {
-          const offer = await client.getDaemonPairingOffer();
+          const offer = await client.getDaemonPairingOffer({
+            timeout: PAIRING_DAEMON_RPC_TIMEOUT_MS,
+          });
           await client.close().catch(() => {});
           outputPairingResult(
             { relayEnabled: offer.relayEnabled, url: offer.url, qr: offer.qr ?? null },