January 2025 monthly summary for tree-sitter/tree-sitter: Focused on reliability of the parsing pipeline by fixing the ParseSummary success indicator and ensuring proper propagation of parsing errors to the CLI. The change prevents masking of parse failures and improves downstream tooling, CI feedback, and developer debugging. No new features shipped this month; the emphasis was correctness, error handling, and traceability.

December 2024 monthly summary focusing on reliability, cross-platform compatibility, and build correctness across tree-sitter and nvim-treesitter repositories. Delivered a critical test counting fix, improved Windows install error reporting, and enforced C11 standard for builds to enhance portability and correctness across environments.