jedarden
cc051c7e90
docs(bf-54x8x): document no-mapping.pdf fixture structure and regeneration
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Added comprehensive documentation at tests/fixtures/no-mapping.md covering:
- PDF structure info (fonts, encoding, pages)
- Custom encoding with /g001, /g002, /g003 glyph names
- Ground truth: three U+FFFD replacement characters
- Step-by-step regeneration instructions via generate_encoding_fixtures.rs
- Manual reconstruction alternative
- Inspection commands (pdfinfo, pdffonts, sha256sum)
- Troubleshooting guide
- References to plan documentation and related fixtures
Acceptance criteria:
- ✅ tests/fixtures/no-mapping.md includes fixture structure section
- ✅ Regeneration instructions are complete and reproducible
- ✅ Includes example commands for pdfinfo/pdffonts inspection
Verification:
- SHA256 matches: b24f88d3add958bfec1d6b134f2cd030cd41bb1932bedbe99405599bd01fa8f0
- Glyph extraction command verified: g001, g002, g003
- All inspection commands tested and working
Closes bf-54x8x
2026-07-03 18:44:11 -04:00
jedarden
4604cffeb2
docs(bf-68f9i): document selected unmapped glyphs for test fixture
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- Selected 4 unmapped glyph categories: PUA (/g001-003), custom encoding
(/CustomA/B), orphaned (/NotAGlyph), non-AGL algorithmic (/glyph_0041)
- Selected 4 mapped AGL glyphs for comparison: /A, /B, /space, /uni0041
- Documented why each unmapped glyph fails all 4 mapping levels (ToUnicode,
AGL lookup, font fingerprint, shape recognition)
- Provided recommended fixture structure with expected output
- Based on research from bf-1cvmt (notes/bf-1cvmt.md)
Closes bf-68f9i
2026-07-03 18:22:15 -04:00
