Remove outdated migrations and add instructions state cleanup migration

Author: robertpiosik

apps/editor/src/extension.ts

@@ -4,12 +4,9 @@ import { PanelProvider } from './views/panel/backend/panel-provider'
 import { WebSocketManager } from './services/websocket-manager'
 import { ApiManager } from './services/api-manager'
 import {
-  migrate_preset_is_default_to_is_selected,
-  migrate_api_providers_to_model_providers,
-  migrate_token_count_cache,
-  migrate_saved_contexts_to_global_storage,
   migrate_token_cache_cleanup,
-  migrate_configurations_code_completions_to_code_at_cursor
+  migrate_configurations_code_completions_to_code_at_cursor,
+  migrate_instructions_state_cleanup
 } from './migrations'
 import { SharedFileState } from './context/shared-file-state'
 import {
@@ -55,18 +52,12 @@ export async function activate(context: vscode.ExtensionContext) {
   websocket_server_instance = new WebSocketManager(context)
 
   const migrations = async () => {
-    // 1 September 2025
-    await migrate_preset_is_default_to_is_selected(context)
-    // 16 September 2025
-    await migrate_api_providers_to_model_providers(context)
-    // 4 January 2026
-    await migrate_token_count_cache(context)
-    // 5 January 2026
-    await migrate_saved_contexts_to_global_storage(context)
     // 12 January 2026
     await migrate_token_cache_cleanup(context)
     // 30 January 2026
     await migrate_configurations_code_completions_to_code_at_cursor(context)
+    // 14 February 2026
+    await migrate_instructions_state_cleanup(context)
   }
 
   await migrations()

apps/editor/src/migrations/index.ts

@@ -1,6 +1,4 @@
-export * from './migrate-preset-is-default-to-is-selected'
-export * from './migrate-api-providers-to-model-providers'
-export * from './migrate-token-count-cache'
-export * from './migrate-saved-contexts-to-global-storage'
 export * from './migrate-token-cache-cleanup'
 export * from './migrate-configurations-code-completions-to-code-at-cursor'
+
+export * from './migrate-instructions-state-cleanup'

apps/editor/src/migrations/migrate-api-providers-to-model-providers.ts

@@ -0,0 +1,48 @@
+import * as vscode from 'vscode'
+import { Logger } from '@shared/utils/logger'
+
+const MIGRATION_ID = 'instructions-state-cleanup-20260214'
+
+const KEYS_TO_CLEAR = [
+  'instructions-edit-context',
+  'instructions-ask',
+  'instructions-no-context',
+  'instructions-code-at-cursor',
+  'instructions-prune-context'
+]
+
+/**
+ * Migration to clear instructions state keys from global and workspace state.
+ */
+export async function migrate_instructions_state_cleanup(
+  context: vscode.ExtensionContext
+): Promise<void> {
+  try {
+    if (context.globalState.get(MIGRATION_ID)) {
+      return
+    }
+
+    for (const key of KEYS_TO_CLEAR) {
+      if (context.globalState.get(key) !== undefined) {
+        await context.globalState.update(key, undefined)
+      }
+      if (context.workspaceState.get(key) !== undefined) {
+        await context.workspaceState.update(key, undefined)
+      }
+    }
+
+    Logger.info({
+      function_name: 'migrate_instructions_state_cleanup',
+      message:
+        'Successfully cleared instructions state keys from global and workspace state'
+    })
+
+    await context.globalState.update(MIGRATION_ID, true)
+  } catch (error) {
+    Logger.error({
+      function_name: 'migrate_instructions_state_cleanup',
+      message: 'Error cleaning up instructions state keys',
+      data: error instanceof Error ? error.message : String(error)
+    })
+  }
+}

apps/editor/src/migrations/migrate-instructions-state-cleanup.ts

@@ -641,11 +641,12 @@ export class PanelProvider implements vscode.WebviewViewProvider {
   }
 
   private _load_instructions(key: string): InstructionsState {
-    const stored = this.context.workspaceState.get<any>(key)
-    if (typeof stored == 'string') {
-      return { instructions: [stored], active_index: 0 }
-    }
-    return stored ?? { instructions: [''], active_index: 0 }
+    return (
+      this.context.workspaceState.get<any>(key) || {
+        instructions: [''],
+        active_index: 0
+      }
+    )
   }
 
   public send_message(message: BackendMessage) {