* feat: explicitly handle tikzpicture as atomic figure nodes
Signed-off-by: StealthTensor <rayabharaputrinai@gmail.com>
* fix: resolve copilot review on recursion depth and text labels
Signed-off-by: StealthTensor <rayabharaputrinai@gmail.com>
* test: cover tikz fallback label and depth guard
Signed-off-by: StealthTensor <rayabharaputrinai@gmail.com>
* fix: address copilot tikz parent and end-tag edge cases
Signed-off-by: StealthTensor <rayabharaputrinai@gmail.com>
* feat(latex): store TikZ source in Picture meta code field
Handle tikzpicture environments as real Picture nodes via add_picture and
store raw TikZ in PictureMeta.code (CodeMetaField) with language metadata.
Also update LaTeX backend tests to assert picture meta code behavior and
bump docling-core minimum version to 2.71.0 (includes PictureMeta.code).
Signed-off-by: StealthTensor <rayabharaputrinai@gmail.com>
* fix(latex): make TikZ code metadata compatible across docling-core versions
Avoid hard import of CodeMetaField to prevent import-time crashes when older
docling-core is resolved. Use PictureMeta.code when available and retain legacy
CODE fallback otherwise. Update TikZ tests for dual-path behavior and refresh
uv.lock to pin docling-core 2.71.0.
Signed-off-by: StealthTensor <rayabharaputrinai@gmail.com>
* refactor(latex): simplify TikZ parent assignment
Signed-off-by: StealthTensor <rayabharaputrinai@gmail.com>
* fix(latex): remove legacy PictureMeta guard and use TIKZ code metadata
Signed-off-by: StealthTensor <rayabharaputrinai@gmail.com>
* fix: require docling-core 2.73.0 for TIKZ code label
Signed-off-by: StealthTensor <rayabharaputrinai@gmail.com>
* test: remove legacy tikz code-meta compatibility branch
Signed-off-by: StealthTensor <rayabharaputrinai@gmail.com>
---------
Signed-off-by: StealthTensor <rayabharaputrinai@gmail.com>
Rayabharapu Trinai
Aditya Sasidhar