Major MCP extension: adds tools for media content retrieval, OCR, real-time message subscription with webhook push, chat activity analysis, user profile, and shared file search. Implements persistent subscription management, new prompt templates, and real-time resource endpoints. Updates UI to display active MCP subscriptions, enhances CSV export with MessageID, and documents all new features in the changelog. Removes Dockerfile and docker-compose.yml.
Dropped all code, documentation, and models related to macOS and WeChat 3.x (darwinv3) support, including command-line tools, model definitions, and documentation files. Updated README to clarify that only Windows and WeChat 4.x are supported, and improved instructions for image key acquisition. Enhanced restart-and-get-key logic with status callbacks and retry handling for more robust key extraction after WeChat restarts.
Added pre-check and error handler for auto decryption: the system now tests decryption before enabling auto mode and stops with a popup if errors occur during operation. The footer UI now displays a real-time preview of the latest message, including sender, time, and content summary, with improved fallback for missing nicknames. Also fixed a bug where batch decryption incorrectly reported success when all files failed.
Removed all code and logic related to WeChat V3 key extraction, including darwin and windows V3 extractors. Updated extractor selection to return an error for V3. Refactored Windows DLL extractor to run DLL and native (Dart-style) memory scan in parallel for V4, reporting keys as soon as found. Improved image key acquisition flow in the TUI and updated documentation to reflect the new focus on V4, parallel key extraction, and the deprecation of V3 support.
Introduces a new menu item and Manager method to restart WeChat and automatically retrieve the data key. Refactors menu indices, improves context key synchronization, and allows key extraction attempts even if WeChat is offline. Also ensures saved keys are loaded for accounts and enhances robustness in command-line key retrieval.
