v0.16.2

Release v0.16.2

✨ New Features

• Added Claude Fable 5 model via CommandCode — the most capable model for demanding reasoning and long-horizon agent tasks.
• Real pricing added for all CommandCode models — previously all models showed zero cost; now accurate per-model pricing is set (input/output/cached).
• Removed deprecated OpenAI Codex models — gpt-5.2 and gpt-5.3-codex models removed from the Codex provider list.

🐛 Bug Fixes

• Token usage merge fix (Anthropic models): Fixed merge() method in TokenUsage that was resetting input_tokens, output_tokens, and cached_tokens to 0 when the other instance had None values — now properly falls back to self values.
• Docling converter null safety: Added null check for self.converter in file handler to prevent crashes when Docling is enabled but the converter isn't initialized.
• Agent evaluation parsing rewrite: Completely reworked the <agent_evaluation> block parser to support:
  • Multiple evaluation blocks within the same response text.
  • Removal of the requirement that the block must appear at the start of the text.
  • Better detection of incomplete tags being typed.
• Agent transfer planning fix: Agent plans generated after a transfer no longer instruct the receiving agent to "consider transferring again" — the evaluation prompt is now only included for user requests, not internal agent-to-agent requests.
• File editing tool enhancement: Added full content mode support — when a single search/replace block has an empty search field, it's treated as a full file overwrite instead of a search/replace operation.
• Code analysis tool improvements: Made the path parameter optional with default "." and deep_analysis now defaults to True.

🧹 Chores & Improvements

• Reduced MCP resource token consumption: MCP resources in context now only show uri and description fields instead of all six fields (uri, name, title, description, mimeType, size), significantly reducing context usage.
• Cleaner directory context: Current directory structure now includes the directory name without the full path, making context more readable.
• Removed unused _build_adaptive_behavior_context method from LocalAgent.