fix: polish thread session routing

src/discord/monitor.ts

@@ -11,11 +11,6 @@ import {
   MessageReactionRemoveListener,
   MessageType,
   type RequestClient,
-  type PartialMessage,
-  type PartialMessageReaction,
-  Partials,
-  type ThreadChannel,
-  type PartialUser,
   type User,
 } from "@buape/carbon";
 import { GatewayIntents, GatewayPlugin } from "@buape/carbon/gateway";
@@ -907,7 +902,6 @@ export function createDiscordMessageHandler(params: {
           : `group:${message.channelId}`,
         To: discordTo,
         SessionKey: threadKeys.sessionKey,
-        SessionKey: threadKeys.sessionKey,
         AccountId: route.accountId,
         ChatType: isDirectMessage ? "direct" : "group",
         SenderName:

src/slack/monitor.ts

@@ -37,7 +37,6 @@ import {
   resolveStorePath,
   updateLastRoute,
 } from "../config/sessions.js";
-import { resolveThreadSessionKeys } from "../routing/session-key.js";
 import { danger, logVerbose, shouldLogVerbose } from "../globals.js";
 import { enqueueSystemEvent } from "../infra/system-events.js";
 import { getChildLogger } from "../logging.js";
@@ -48,6 +47,7 @@ import {
   upsertProviderPairingRequest,
 } from "../pairing/pairing-store.js";
 import { resolveAgentRoute } from "../routing/resolve-route.js";
+import { resolveThreadSessionKeys } from "../routing/session-key.js";
 import type { RuntimeEnv } from "../runtime.js";
 import { reactSlackMessage } from "./actions.js";
 import { sendMessageSlack } from "./send.js";