v0.26.0

Added

• Add list, set, and dict comprehensions [#2258]
• Add CLAUDE.md files for AI assistant guidance [#2262]
  • Component-specific development guides
  • Code style guidelines and best practices
• Add Claude PR Assistant GitHub Actions workflow [#2261]

Changed

• Expand numpy test suite [#2259]
• Update install docs to remove architecture restrictions for APT repository [#2253]

Fixed

• Fix cosmetic race condition in actor waiting queue operations [#2254]
  • Ensure atomic setting of waitsfor link when entering waiting state
• Fix handling of NotImplemented extension annotations [#2256]
  • Keep annotations until CodeGen for proper constructor generation

Documentation

• Document changelog update process before releases
• Remove arch=amd64 restriction from APT repository documentation