v0.5.6: Enhanced Web Security Testing, MCP Improvements, and Comprehensive Documentation

This release introduces significant enhancements to CAI's web security testing capabilities,
improves MCP server support, and substantially expands documentation coverage.

New Features
  - Add web_pentester_agent for professional web application security testing (#353)
  - Add HTTP header support to /mcp load command for SSE servers (#350)
  - Implement custom tool example for agent extensibility (#347)
  - Support for reasoning tokens in response processing (#318)
  - Docker container based on Kali Linux for enhanced tooling (#308)

Documentation
  - Add comprehensive CAI PRO documentation and CLI section (#333)
  - Add four new case studies: Unitree G1, Dragos CTF, HackerOne, PortSwigger (#345)
  - Add environment variables reference guide (#330)
  - Add installation guides for CAI Pro v0.5 and v0.6 (#312)
  - Document parallel agents functionality (#337)
  - Document --continue mode for session resumption
  - Document open router selection capabilities
  - Add CAI_TOOL_TIMEOUT to environment docs
  - Add Azure OpenAI provider configuration (#273)

Bug fixes
  - Fix missing import sys error (#335)
  - Fix TUI documentation issues and CAI-Pro links (#328)
  - Various stability improvements and error handling enhancements

pyproject.toml

@@ -1,6 +1,6 @@
 [project]
 name = "cai-framework"
-version = "0.5.5"
+version = "0.5.6"
 description = "Cybersecurity AI Framework"
 readme = "README.md"
 requires-python = ">=3.9"