fix: remove cache from list-tasks and next-task mcp calls (#527)

* fix: remove cache from list-tasks and next-task mcp calls

* chore: remove cached function

* chore: add changeset

mcp-server/src/core/direct-functions/show-task.js

@@ -4,11 +4,6 @@
  */
 
 import { findTaskById, readJSON } from '../../../../scripts/modules/utils.js';
-import { getCachedOrExecute } from '../../tools/utils.js';
-import {
-	enableSilentMode,
-	disableSilentMode
-} from '../../../../scripts/modules/utils.js';
 import { findTasksJsonPath } from '../utils/path-utils.js';
 
 /**