- Fixed missing fields in BlockJson, SpanJson, ExtractionOptions initializations
- Added feature gates to ocr_integration tests for conditional compilation
- Fixed McpServerState::new calls to include audit writer argument
- Fixed CCITTFaxDecoder::decode calls to use instance method
- Fixed type casts for ObjRef::new calls
- Fixed serde_json::Value method calls (is_some -> !is_null)
- Fixed ProfileType test feature gates
- Worked around lifetime issues in schema roundtrip tests
These changes fix numerous compilation errors that were blocking the
codebase from building. The main library and tests now compile successfully.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Workers must push immediately after committing (step 5a) to keep
Forgejo current. Omitting push caused all commits to accumulate
locally with nothing visible on the remote.
Implement the document catalog parser (/Root traversal) for PDF documents.
The catalog parser extracts all key entries from the document catalog
including Pages, Outlines, MarkInfo, StructTreeRoot, AcroForm, Names,
Metadata, PageLabels, OCProperties, OpenAction, AA, and Version.
Key structures:
- MarkInfo: parses /MarkInfo dictionary with is_tagged, user_properties, suspects
- PageLabelStyle: enum for all label styles (D, R, r, A, a)
- PageLabel: single page label with style, prefix, and start value
- PageLabelsTree: number tree parser for /PageLabels with /Nums and /Kids support
- OcProperties: stub for OCG implementation (delegated to dedicated bead)
- Catalog: main catalog struct with all required and optional fields
Number tree implementation:
- Parses /Nums arrays (leaf nodes with alternating key-value pairs)
- Supports /Kids arrays (internal nodes for recursive tree traversal)
- Provides get_label_with_start() and get_label() methods for lookup
- Correctly formats roman numerals (uppercase/lowercase) and letter sequences
All 27 tests pass including proptests for fuzzing robustness (INV-8).
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
