VT Code

What's Changed

0.134.5 - 2026-07-04

Highlights

Documentation

• Document user AGENTS loading (bb56bfa3) (@kernitus)

Other Changes

Other

• Add tracking state and turn metrics for agent sessions; implement tool registry interfaces and trait implementations (c624c3a8)
• Enhance tool registration and UI components with detailed documentation and new features (44f400bc)
• Enhance tool call ID generation and validation across providers; update tests for uniqueness and consistency (0970ee36)
• Add parser infrastructure for textual tool calls and enhance argument parsing (2dc72e9b)
• Refactor read family cap logic to distinguish paginated reads and prevent false trip conditions (d7dc7404)
• Refactor text tool parsers to use ParseResult for improved error handling and add consumed span tracking (eca6ddd8)
• Implement interactive API key prompt during first-run setup and enhance error guidance for authentication issues (e039e878)
• Update TODO (2ffd4a00)
• Update changelog (8e996a83)

Refactors

• Streamline test setup for loop detection and turn metrics (c12ac368)
• Update unwrap/expect/panic handling to use context for better error messages (c7268b71)
• Simplify task and context conversion using iterator methods (9c162eca)
• Improve JSON parsing in tests for better error handling (0198b3ba)
• Implement actor pattern for async tasks and improve channel handling (83e78171)
• Optimize string formatting and memory allocation in various modules (b79564e4)
• Replace string formatting with writeln! for improved performance and readability (83bc46d4)
• Streamline tool name normalization and enhance test coverage for apply_patch and file operations (998e762c)

Full Changelog: https://github.com/vinhnx/vtcode/compare/0.134.4...0.134.5