Refactored the web search plugin by removing the old Bing search implementation and reorganizing the plugin structure. Introduced modular search engine classes under 'web_search_tool/engines' and utility tools under 'web_search_tool/tools' and 'web_search_tool/utils'. Updated references and initialization logic to support multiple search engines and improved maintainability. Also performed minor code cleanups and replaced 'except ...: pass' with 'except ...: ...' for brevity.
Split the anti-prompt-injector module into core, processors, management, and decision submodules for better maintainability and separation of concerns. Moved and refactored detection, shielding, statistics, user ban, message processing, and counter-attack logic into dedicated files. Updated imports and initialization in __init__.py and anti_injector.py to use the new structure. No functional changes to detection logic, but code organization is significantly improved.
Cleaned up various files by removing unused or redundant import statements to improve code readability and reduce potential confusion. No functional changes were made.
Introduced a ProcessResult enum to standardize anti-injector message processing outcomes. Updated anti_injector.py to return ProcessResult values instead of booleans, and refactored bot.py to handle these results with improved logging and clearer control flow. This change improves code clarity and maintainability for anti-prompt injection logic.
Introduces a comprehensive anti-prompt injection system for LLMs, including rule-based and LLM-based detection, user ban/whitelist management, message shielding, and statistics tracking. Adds new modules under src/chat/antipromptinjector, integrates anti-injection checks into the message receive flow, updates configuration and database models, and provides test scripts. Also updates templates and logger aliases to support the new system.
