Changelog¶

All notable changes to this project will be documented in this file.

The format is based on Keep a Changelog, and this project adheres to Semantic Versioning.

0.2.1 - 2026-03-24¶

Reduce false positives for unfenced {...} extraction (require " or : inside braces)
Improve YAML inference heuristic (require space after colon, exclude URLs with ://)
Strip trailing shorter fences from unclosed block content
Fix double-backslash-before-pipe edge case in table parsing
Add tilde fence support (~~~) to all fence regex patterns
Fix truncated JSON recovery when string ends with trailing backslash

Structured error reporting with typed TransformError and ModelValidationError details
BlockLocation and RowLocation models for source-location context in errors
ExtractionError.__str__() produces numbered, human-readable error summaries with field names and line numbers
partial=True parameter on parse_tables() and parse() returning PartialResult with both valid data and errors
PartialResult and FieldError exported from the package
Comprehensive README with badges, 7 usage examples, API reference, and architecture overview
CONTRIBUTING.md and CHANGELOG.md

MDConverter public API with parse_tables(), parse_json(), parse_yaml(), and parse() methods
Markdown table parsing with pipe-delimited format, heading/index selection
JSON block extraction (fenced and inline) with recovery for trailing commas, single quotes, unquoted keys, and truncated JSON
YAML block extraction (fenced, requires pyyaml)
Auto-detect format with parse()
Yes/No/Y/N/true/false/on/off boolean coercion for bool fields
Null sentinel handling (empty, N/A, NA, null, -, em-dash) for optional fields
ExtractionError and MD2PydanticError exception classes
Python 3.10, 3.11, 3.12, 3.13 support
Full type annotations (mypy strict mode)
GitHub Actions CI/CD with automated PyPI publishing