v0.7.7

What's Changed

Features

• Add loop detection to prevent agent from repeating stuck behaviors
• Add disable_loop_detection parameter to Agent
• Add base_url configuration support for LLM providers
• Add custom model support for all CLI providers
• Add Perplexity provider support
• Add SelectorMap for label-to-element lookup
• Wire hwnd into tree traversal for cursor-free element resolution
• Handle collapsable patterns on GroupControl as interactive
• Implement context compaction to handle long-running tasks
• Document control added to tree config

Improvements

• Optimize UIA tree caching to minimize redundant COM calls
• Add typed UIA exception hierarchy and dead-window fast-exit
• Convert UIA IDs to enums
• Refactor SelectorMap as index-to-node mapping
• Set wait times for UIA operations

Bug Fixes

• Fix UnicodeDecodeError caused by GBK locale encoding in PowerShell output — forces UTF-8 output from PowerShell regardless of system locale
• Fix TokenUsage validation error and SyntaxWarning in get_screenshot
• Fix custom xpath root resolution