feat: direct TCP URI with SSL toggle and optional password auth (#635)

* feat: direct TCP URI with SSL toggle and optional password auth

Replaces the heuristic-driven direct-connection model with a user-controlled
one. The Add Host dialog now exposes structured Host, Port, "Use SSL", and
masked Password fields that compose the canonical
`tcp://host:port?ssl=true&password=xxx` URI used as the storage form.

The daemon gains optional shared-secret auth: `Authorization: Bearer <pw>` on
HTTP and `Sec-WebSocket-Protocol: paseo.bearer.<pw>` on the WS upgrade
(browser WebSocket can't set custom headers). Configured via config.json
`auth.password` or `PASEO_PASSWORD` env. Off by default — old clients keep
working unchanged.

The `port === 443` heuristic for ws/wss is gone; the explicit `useTls` flag
drives scheme selection at every call site.

* fix: stabilize direct tcp auth ci checks

* fix: restore fetch stub in bootstrap smoke test

* fix(app): collapse Advanced section in add-host modal

* feat(server): hash daemon password in config

* fix: update lockfile signatures and Nix hash

* Improve direct TCP auth failures

* Fix workspace cwd updates after rebase

---------

Co-authored-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>

packages/app/src/runtime/host-runtime.ts

@@ -16,12 +16,17 @@ import {
   type HostConnection,
   type HostProfile,
 } from "@/types/host-connection";
-import { decodeOfferFragmentPayload, normalizeHostPort } from "@/utils/daemon-endpoints";
+import {
+  buildDaemonWebSocketUrl,
+  buildRelayWebSocketUrl,
+  decodeOfferFragmentPayload,
+  normalizeHostPort,
+  shouldUseTlsForDefaultHostedRelay,
+} from "@/utils/daemon-endpoints";
 import { resolveAppVersion } from "@/utils/app-version";
 import { ConnectionOfferSchema, type ConnectionOffer } from "@server/shared/connection-offer";
 import { shouldUseDesktopDaemon } from "@/desktop/daemon/desktop-daemon";
 import { connectToDaemon } from "@/utils/test-daemon-connection";
-import { buildDaemonWebSocketUrl, buildRelayWebSocketUrl } from "@/utils/daemon-endpoints";
 import { getOrCreateClientId } from "@/utils/client-id";
 import {
   selectBestConnection,
@@ -463,13 +468,17 @@ function createDefaultDeps(): HostRuntimeControllerDeps {
       if (connection.type === "directTcp") {
         return new DaemonClient({
           ...base,
-          url: buildDaemonWebSocketUrl(connection.endpoint),
+          url: buildDaemonWebSocketUrl(connection.endpoint, {
+            useTls: connection.useTls ?? false,
+          }),
+          ...(connection.password ? { password: connection.password } : {}),
         });
       }
       return new DaemonClient({
         ...base,
         url: buildRelayWebSocketUrl({
           endpoint: connection.relayEndpoint,
+          useTls: shouldUseTlsForDefaultHostedRelay(connection.relayEndpoint),
           serverId: host.serverId,
         }),
         e2ee: {
@@ -905,7 +914,7 @@ export class HostRuntimeController {
   private updateSnapshot(patch: HostRuntimeSnapshotPatch): void {
     const preservedPatch: HostRuntimeSnapshotPatch = { ...patch };
     let hasChanged = this.host.serverId !== this.snapshot.serverId;
-    for (const key of Object.keys(patch) as Array<keyof HostRuntimeSnapshotPatch>) {
+    for (const key of Object.keys(patch) as (keyof HostRuntimeSnapshotPatch)[]) {
       const incomingValue = patch[key];
       if (equal(this.snapshot[key], incomingValue)) {
         setSnapshotPatchField(preservedPatch, key, this.snapshot[key]);
@@ -1383,10 +1392,13 @@ export class HostRuntimeStore {
   async upsertDirectConnection(input: {
     serverId: string;
     endpoint: string;
+    useTls?: boolean;
+    password?: string;
     label?: string;
     existingClient?: DaemonClient;
   }): Promise<HostProfile> {
     const endpoint = normalizeHostPort(input.endpoint);
+    const password = input.password?.trim();
     return this.upsertHostConnection({
       serverId: input.serverId,
       label: input.label,
@@ -1394,6 +1406,8 @@ export class HostRuntimeStore {
         id: `direct:${endpoint}`,
         type: "directTcp",
         endpoint,
+        useTls: input.useTls ?? false,
+        ...(password ? { password } : {}),
       },
       existingClient: input.existingClient,
     });
@@ -1964,6 +1978,8 @@ export interface HostMutations {
   upsertDirectConnection: (input: {
     serverId: string;
     endpoint: string;
+    useTls?: boolean;
+    password?: string;
     label?: string;
   }) => Promise<HostProfile>;
   upsertRelayConnection: (input: {