refactor: trim nostr helper exports

extensions/nostr/src/channel.ts

@@ -204,5 +204,3 @@ export async function getNostrProfileState(accountId: string = DEFAULT_ACCOUNT_I
   }
   return bus.getProfileState();
 }
-
-export { getActiveNostrBuses } from "./gateway.js";

extensions/nostr/src/metrics.ts

@@ -7,7 +7,7 @@
 // Metric Types
 // ============================================================================
 
-export type EventMetricName =
+type EventMetricName =
   | "event.received"
   | "event.processed"
   | "event.duplicate"
@@ -22,7 +22,7 @@ export type EventMetricName =
   | "event.rejected.decrypt_failed"
   | "event.rejected.self_message";
 
-export type RelayMetricName =
+type RelayMetricName =
   | "relay.connect"
   | "relay.disconnect"
   | "relay.reconnect"
@@ -37,11 +37,11 @@ export type RelayMetricName =
   | "relay.circuit_breaker.close"
   | "relay.circuit_breaker.half_open";
 
-export type RateLimitMetricName = "rate_limit.per_sender" | "rate_limit.global";
+type RateLimitMetricName = "rate_limit.per_sender" | "rate_limit.global";
 
-export type DecryptMetricName = "decrypt.success" | "decrypt.failure";
+type DecryptMetricName = "decrypt.success" | "decrypt.failure";
 
-export type MemoryMetricName = "memory.seen_tracker_size" | "memory.rate_limiter_entries";
+type MemoryMetricName = "memory.seen_tracker_size" | "memory.rate_limiter_entries";
 
 export type MetricName =
   | EventMetricName
@@ -83,7 +83,7 @@ export interface MetricEvent {
   labels?: Record<string, string | number>;
 }
 
-export type OnMetricCallback = (event: MetricEvent) => void;
+type OnMetricCallback = (event: MetricEvent) => void;
 
 // ============================================================================
 // Metrics Snapshot (for getMetrics())

extensions/nostr/src/nostr-bus.ts

@@ -44,7 +44,7 @@ const HEALTH_WINDOW_MS = 60000; // 1 minute window for health stats
 // Types
 // ============================================================================
 
-export interface NostrBusOptions {
+interface NostrBusOptions {
   /** Private key in hex or nsec format */
   privateKey: string;
   /** WebSocket relay URLs (defaults to damus + nos.lol) */

extensions/nostr/src/nostr-profile-http.ts

@@ -115,9 +115,6 @@ async function withPublishLock<T>(accountId: string, fn: () => Promise<T>): Prom
   }
 }
 
-// Export for use in import validation
-export { validateUrlSafety };
-
 // ============================================================================
 // Validation Schemas
 // ============================================================================

extensions/nostr/src/nostr-profile-import.ts

@@ -14,7 +14,7 @@ import { contentToProfile, type ProfileContent } from "./nostr-profile.js";
 // Types
 // ============================================================================
 
-export interface ProfileImportResult {
+interface ProfileImportResult {
   /** Whether the import was successful */
   ok: boolean;
   /** The imported profile (if found and valid) */
@@ -33,7 +33,7 @@ export interface ProfileImportResult {
   sourceRelay?: string;
 }
 
-export interface ProfileImportOptions {
+interface ProfileImportOptions {
   /** The public key to fetch profile for */
   pubkey: string;
   /** Relay URLs to query */

extensions/nostr/src/nostr-profile.ts

@@ -88,7 +88,7 @@ const RELAY_PUBLISH_TIMEOUT_MS = 5000;
  * @param event - Signed profile event (kind:0)
  * @returns Publish results with successes and failures
  */
-export async function publishProfileEvent(
+async function publishProfileEvent(
   pool: SimplePool,
   relays: string[],
   event: Event,

extensions/nostr/src/nostr-state-store.ts

@@ -28,7 +28,7 @@ type NostrBusState = {
 };
 
 /** Profile publish state (separate from bus state) */
-export type NostrProfileState = {
+type NostrProfileState = {
   version: 1;
   /** Unix timestamp (seconds) of last successful profile publish */
   lastPublishedAt: number | null;

extensions/nostr/src/seen-tracker.ts

@@ -3,7 +3,7 @@
  * Prevents unbounded memory growth under high load or abuse.
  */
 
-export interface SeenTrackerOptions {
+interface SeenTrackerOptions {
   /** Maximum number of entries to track (default: 100,000) */
   maxEntries?: number;
   /** TTL in milliseconds (default: 1 hour) */

extensions/nostr/src/types.ts

@@ -14,7 +14,7 @@ import type { NostrProfile } from "./config-schema.js";
 import { DEFAULT_RELAYS } from "./default-relays.js";
 import { getPublicKeyFromPrivate } from "./nostr-key-utils.js";
 
-export interface NostrAccountConfig {
+interface NostrAccountConfig {
   enabled?: boolean;
   name?: string;
   defaultAccount?: string;