From 1b8ba5ca6bf739e4100a1d313721988f953acb49 Mon Sep 17 00:00:00 2001
From: christine betts <chrstn@uw.edu>
Date: Fri, 25 Jul 2025 17:46:55 +0000
Subject: [ide-mode] Create an IDE manager class to handle connecting to and
 exposing methods from the IDE server (#4797)

---
 packages/core/src/services/ideContext.ts | 122 -------------------------------
 1 file changed, 122 deletions(-)
 delete mode 100644 packages/core/src/services/ideContext.ts

(limited to 'packages/core/src/services/ideContext.ts')

diff --git a/packages/core/src/services/ideContext.ts b/packages/core/src/services/ideContext.ts
deleted file mode 100644
index f8a50f12..00000000
--- a/packages/core/src/services/ideContext.ts
+++ /dev/null
@@ -1,122 +0,0 @@
-/**
- * @license
- * Copyright 2025 Google LLC
- * SPDX-License-Identifier: Apache-2.0
- */
-
-import { z } from 'zod';
-
-/**
- * The reserved server name for the IDE's MCP server.
- */
-export const IDE_SERVER_NAME = '_ide_server';
-/**
- * Zod schema for validating a cursor position.
- */
-export const CursorSchema = z.object({
-  line: z.number(),
-  character: z.number(),
-});
-export type Cursor = z.infer<typeof CursorSchema>;
-
-/**
- * Zod schema for validating an active file context from the IDE.
- */
-export const OpenFilesSchema = z.object({
-  activeFile: z.string(),
-  selectedText: z.string().optional(),
-  cursor: CursorSchema.optional(),
-  recentOpenFiles: z
-    .array(
-      z.object({
-        filePath: z.string(),
-        timestamp: z.number(),
-      }),
-    )
-    .optional(),
-});
-export type OpenFiles = z.infer<typeof OpenFilesSchema>;
-
-/**
- * Zod schema for validating the 'ide/openFilesChanged' notification from the IDE.
- */
-export const OpenFilesNotificationSchema = z.object({
-  method: z.literal('ide/openFilesChanged'),
-  params: OpenFilesSchema,
-});
-
-type OpenFilesSubscriber = (openFiles: OpenFiles | undefined) => void;
-
-/**
- * Creates a new store for managing the IDE's active file context.
- * This factory function encapsulates the state and logic, allowing for the creation
- * of isolated instances, which is particularly useful for testing.
- *
- * @returns An object with methods to interact with the active file context.
- */
-export function createIdeContextStore() {
-  let openFilesContext: OpenFiles | undefined = undefined;
-  const subscribers = new Set<OpenFilesSubscriber>();
-
-  /**
-   * Notifies all registered subscribers about the current active file context.
-   */
-  function notifySubscribers(): void {
-    for (const subscriber of subscribers) {
-      subscriber(openFilesContext);
-    }
-  }
-
-  /**
-   * Sets the active file context and notifies all registered subscribers of the change.
-   * @param newOpenFiles The new active file context from the IDE.
-   */
-  function setOpenFilesContext(newOpenFiles: OpenFiles): void {
-    openFilesContext = newOpenFiles;
-    notifySubscribers();
-  }
-
-  /**
-   * Clears the active file context and notifies all registered subscribers of the change.
-   */
-  function clearOpenFilesContext(): void {
-    openFilesContext = undefined;
-    notifySubscribers();
-  }
-
-  /**
-   * Retrieves the current active file context.
-   * @returns The `OpenFiles` object if a file is active; otherwise, `undefined`.
-   */
-  function getOpenFilesContext(): OpenFiles | undefined {
-    return openFilesContext;
-  }
-
-  /**
-   * Subscribes to changes in the active file context.
-   *
-   * When the active file context changes, the provided `subscriber` function will be called.
-   * Note: The subscriber is not called with the current value upon subscription.
-   *
-   * @param subscriber The function to be called when the active file context changes.
-   * @returns A function that, when called, will unsubscribe the provided subscriber.
-   */
-  function subscribeToOpenFiles(subscriber: OpenFilesSubscriber): () => void {
-    subscribers.add(subscriber);
-    return () => {
-      subscribers.delete(subscriber);
-    };
-  }
-
-  return {
-    setOpenFilesContext,
-    getOpenFilesContext,
-    subscribeToOpenFiles,
-    clearOpenFilesContext,
-  };
-}
-
-/**
- * The default, shared instance of the IDE context store for the application.
- */
-export const ideContext = createIdeContextStore();
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