- Add workspace layout section documenting pdftract-core as the only direct dependency,
with pdftract-cli, pdftract-py, and pdftract-inspector-ui as siblings
- Update binary distribution table with correct target triples (musl not gnu for Linux)
- Add KU-12 cross-platform test limitation section with verbatim wording from plan:
"Linux is fully CI-tested; macOS and Windows are build-tested and manually smoke-tested per release"
- Add Argo CI templates section (pdftract-cargo-build, pdftract-maturin-build)
- Add feature flag composition section with tiers, dependencies, and binary size budgets
- Add cross-references to sdk-invocation.md, sdk-contract.md, ocr-language-packs.md
- Fix clippy warnings in build.rs files (expect_fun_call, get_first, manual_strip, unused imports)
Closes: pdftract-32y9
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
The detect_merged_cells function was implemented but not exported from
the table module, making it inaccessible to library users. This commit
adds the function to the public API exports.
Also adds a verification note documenting the complete implementation
and the export fix.
Acceptance criteria status:
- All 6 merged cell detection tests pass
- Public Cell.rowspan/colspan fields exist with default 1
- Absorbed cells are excluded from output
- Bbox of merged cell covers absorbed cells
- Borderless tables NO-OP with diagnostic
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Implements the conformance test runner pattern for all 10 SDKs as specified
in the plan (line 3547). Each SDK now has a dedicated conformance test runner.
Created:
- tests/sdk-conformance/report-schema.json: JSON schema for conformance reports
- docs/notes/sdk-conformance-runner.md: Pattern documentation and reference
- crates/pdftract-cli/tests/conformance.rs: Rust cargo test target
- tests/conformance/test_conformance.py: Python pytest harness
- tests/conformance/conformance.test.ts: Node.js vitest runner
- tests/conformance/conformance_test.go: Go go test runner
- tests/conformance/ConformanceTest.java: Java JUnit 5 runner
- tests/conformance/ConformanceTests.cs: .NET xUnit runner
- tests/conformance/conformance.c: C standalone binary
- tests/conformance/conformance_test.rb: Ruby minitest runner
- tests/conformance/ConformanceTest.php: PHP PHPUnit runner
- tests/conformance/ConformanceTests.swift: Swift XCTest runner
All runners implement:
- Loading of tests/sdk-conformance/cases.json
- Execution of test cases with language-native method invocations
- Comparison of results against expected values with numeric tolerances
- Emission of machine-readable conformance-report.json
- Non-zero exit on failures/errors for CI gating
Acceptance criteria:
- PASS: All 10 SDKs have language-specific runners
- PASS: Runners consume shared cases.json
- PASS: Runners emit JSON reports matching schema
- PASS: Runners exit non-zero on failure
- WARN: README integration pending SDK repo creation
- WARN: Stub implementations return placeholder results
References:
- Plan line 3547: "Every SDK has a pdftract-sdk-conformance test runner"
- Plan line 3589: "Conformance suite results published as Argo artifact"
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Bead-Id: pdftract-5omc
Covers TypeScript, C#, C++, PHP, and Kotlin gaps with full code examples
for both subprocess and HTTP tracks, NuGet RID packaging detail, PHP FFI
options, and implementation sequencing.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Four research documents covering PDF spec fundamentals, font types and
encoding, glyph Unicode recovery, and tagged PDF structure/reading order.
SDK invocation notes with subprocess and HTTP examples for Python, Node.js,
Go, Ruby, Java, Rust, and Bash.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
