refactor: centralize nostr client bootstrap

docs/nostr-event-schemas.md

@@ -93,6 +93,17 @@ client can republish exactly what was signed, including the original
 payload actually changes; this avoids accidental drift in dedupe tags or
 timestamps.
 
+### Default client bootstrap
+
+[`js/nostr/defaultClient.js`](../js/nostr/defaultClient.js) builds the shared
+`nostrClient` instance, registers it with the runtime via
+`registerNostrClient`, and exposes helpers like
+`requestDefaultExtensionPermissions`. Import the singleton or permission helper
+from this module (or from the `js/nostr.js` barrel) whenever you need to run a
+NIP-07 handshake. New NIP features should reuse this bootstrapper instead of
+creating bespoke clients so permission caching and relay wiring stay
+consistent.【F:js/nostr/defaultClient.js†L1-L25】
+
 ## Event catalogue
 
 | Note | Kind (default) | Tags | Content format |

js/adminListStore.js

@@ -9,10 +9,8 @@ import {
   ADMIN_COMMUNITY_BLACKLIST_PREFIX,
   isDevMode,
 } from "./config.js";
-import {
-  getRegisteredNostrClient,
-  requestDefaultExtensionPermissions,
-} from "./nostrClientRegistry.js";
+import { getRegisteredNostrClient } from "./nostrClientRegistry.js";
+import { requestDefaultExtensionPermissions } from "./nostr/defaultClient.js";
 import { devLogger, userLogger } from "./utils/logger.js";
 import {
   buildAdminListEvent,

js/nostr.js

@@ -1,39 +1,15 @@
 // js/nostr.js
 
 import {
-  NostrClient,
-  getActiveSigner,
-  setActiveSigner,
-  clearActiveSigner,
-  resolveActiveSigner,
-  shouldRequestExtensionPermissions,
-} from "./nostr/client.js";
-import {
-  DEFAULT_NIP07_ENCRYPTION_METHODS,
-  DEFAULT_NIP07_PERMISSION_METHODS,
-} from "./nostr/nip07Permissions.js";
+  nostrClient,
+  requestDefaultExtensionPermissions,
+} from "./nostr/defaultClient.js";
 import {
   updateWatchHistoryList as updateWatchHistoryListWithManager,
   removeWatchHistoryItem as removeWatchHistoryItemWithManager,
 } from "./nostr/watchHistory.js";
-import {
-  registerNostrClient,
-  requestDefaultExtensionPermissions as requestRegisteredPermissions,
-} from "./nostrClientRegistry.js";
 
-export const nostrClient = new NostrClient();
-
-registerNostrClient(nostrClient, {
-  requestPermissions: (
-    methods = DEFAULT_NIP07_PERMISSION_METHODS,
-  ) => nostrClient.ensureExtensionPermissions(methods),
-});
-
-export function requestDefaultExtensionPermissions(
-  methods = DEFAULT_NIP07_PERMISSION_METHODS,
-) {
-  return requestRegisteredPermissions(methods);
-}
+export { nostrClient, requestDefaultExtensionPermissions };
 
 export const recordVideoView = (...args) =>
   nostrClient.recordVideoView(...args);
@@ -74,7 +50,10 @@ export {
   resolveActiveSigner,
   shouldRequestExtensionPermissions,
 } from "./nostr/client.js";
-export { DEFAULT_NIP07_ENCRYPTION_METHODS, DEFAULT_NIP07_PERMISSION_METHODS } from "./nostr/nip07Permissions.js";
+export {
+  DEFAULT_NIP07_ENCRYPTION_METHODS,
+  DEFAULT_NIP07_PERMISSION_METHODS,
+} from "./nostr/nip07Permissions.js";
 export {
   buildNip71MetadataTags,
   buildNip71VideoEvent,

js/nostr/defaultClient.js

@@ -0,0 +1,31 @@
+// js/nostr/defaultClient.js
+
+import { NostrClient } from "./client.js";
+import {
+  DEFAULT_NIP07_ENCRYPTION_METHODS,
+  DEFAULT_NIP07_PERMISSION_METHODS,
+} from "./nip07Permissions.js";
+import {
+  registerNostrClient,
+  requestDefaultExtensionPermissions as requestRegisteredPermissions,
+} from "../nostrClientRegistry.js";
+
+export const nostrClient = new NostrClient();
+
+registerNostrClient(nostrClient, {
+  requestPermissions: (
+    methods = DEFAULT_NIP07_PERMISSION_METHODS,
+  ) => nostrClient.ensureExtensionPermissions(methods),
+});
+
+export function requestDefaultExtensionPermissions(
+  methods = DEFAULT_NIP07_PERMISSION_METHODS,
+) {
+  return requestRegisteredPermissions(methods);
+}
+
+export {
+  NostrClient,
+  DEFAULT_NIP07_ENCRYPTION_METHODS,
+  DEFAULT_NIP07_PERMISSION_METHODS,
+};

js/relayManager.js

@@ -1,8 +1,10 @@
 import { isDevMode } from "./config.js";
 import { DEFAULT_RELAY_URLS } from "./nostr/toolkit.js";
-import { nostrClient } from "./nostr.js";
+import {
+  nostrClient,
+  requestDefaultExtensionPermissions,
+} from "./nostr.js";
 import { getActiveSigner } from "./nostr/index.js";
-import { requestDefaultExtensionPermissions } from "./nostrClientRegistry.js";
 import { buildRelayListEvent } from "./nostrEventSchemas.js";
 import { devLogger, userLogger } from "./utils/logger.js";
 import {

js/services/authService.js

@@ -7,7 +7,7 @@ import {
   getCurrentUserNpub,
 } from "../state/appState.js";
 import { userLogger } from "../utils/logger.js";
-import { requestDefaultExtensionPermissions } from "../nostrClientRegistry.js";
+import { requestDefaultExtensionPermissions } from "../nostr/defaultClient.js";
 import {
   getSavedProfiles,
   getActiveProfilePubkey,

js/subscriptions.js

@@ -1,12 +1,14 @@
 // js/subscriptions.js
-import { nostrClient } from "./nostr.js";
+import {
+  nostrClient,
+  requestDefaultExtensionPermissions,
+} from "./nostr.js";
 import {
   getActiveSigner,
   convertEventToVideo as sharedConvertEventToVideo,
   listVideoViewEvents,
   subscribeVideoViewEvents,
 } from "./nostr/index.js";
-import { requestDefaultExtensionPermissions } from "./nostrClientRegistry.js";
 import { DEFAULT_RELAY_URLS } from "./nostr/toolkit.js";
 import {
   buildSubscriptionListEvent,

js/userBlocks.js

@@ -1,7 +1,9 @@
 // js/userBlocks.js
-import { nostrClient } from "./nostr.js";
+import {
+  nostrClient,
+  requestDefaultExtensionPermissions,
+} from "./nostr.js";
 import { getActiveSigner } from "./nostr/index.js";
-import { requestDefaultExtensionPermissions } from "./nostrClientRegistry.js";
 import { buildBlockListEvent, BLOCK_LIST_IDENTIFIER } from "./nostrEventSchemas.js";
 import { userLogger } from "./utils/logger.js";
 import {

js/watchHistoryService.js

@@ -1,7 +1,9 @@
 // js/watchHistoryService.js
 
-import { nostrClient } from "./nostr.js";
-import { requestDefaultExtensionPermissions } from "./nostrClientRegistry.js";
+import {
+  nostrClient,
+  requestDefaultExtensionPermissions,
+} from "./nostr.js";
 import {
   normalizePointerInput,
   pointerKey,