Files
craft-libs/ATTRIBUTION.md
T
Dylan M. Taylor 903b816bdf crw: keep the format record, drop the derivation trail
The crate's record should hold what the decoder is built from, not the process
that produced it. The starting assumptions, the plan, the container notes, the
entropy-derivation log, the chart calibration, the probe scripts and their
observational logs are not part of it. The frozen-table JSONs and
tools/gen_tables.py stay, so src/tables.rs can still be regenerated and audited.

Renumber the surviving documents 01-05 in reading order and update every
reference to them, so the record reads in order and cites nothing that is no
longer there.

AGENTS.md and CLAUDE.md go back to main: repository instructions are not part of
this change.
2026-10-26 17:40:25 -04:00

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# Attribution
Third-party assets bundled in this repository (fonts, icons, images, test data), each with its
author, source and license. Library code and original assets are under the repository license
(MIT OR Apache-2.0, see [NOTICE](NOTICE)).
| File | Author | Source | License |
|---|---|---|---|
| `crates/cms/profiles/photocraft-coated-cmyk.icc` | PhotoCraft contributors; generated by `craft_cms::synth::coated_cmyk` | [PhotoCraft `crates/cms`](https://github.com/storytold/photocraft/tree/b3222ee8e7e6bcb4799c37f904c595f20f9baf5e/crates/cms) | CC0-1.0 |
| `crates/cms/profiles/craft-coated-fogra39.icc` | craft-libs contributors; generated by `crates/cms/tests/fogra39.rs` from the FOGRA39 data below | this repository | CC0-1.0 |
| `crates/font-store/index/sources.json` (unmodified) | craft-font-index contributors | [aiongg/craft-font-index@5a9a7f8](https://github.com/aiongg/craft-font-index/tree/5a9a7f8038c8f3e2e1583a79c92a816e8e71b34f) | Apache-2.0 |
| `crates/font-store/index/indexes/google-fonts.json.gz` (unmodified) | craft-font-index contributors; generated from the METADATA.pb files of [google/fonts](https://github.com/google/fonts) at `45e3d5269e4a17d823f6d84470bc084dc5ae46f6` | [aiongg/craft-font-index@5a9a7f8](https://github.com/aiongg/craft-font-index/tree/5a9a7f8038c8f3e2e1583a79c92a816e8e71b34f) | Apache-2.0 |
| `crates/font-store/index/indexes/noto.json.gz` (unmodified) | craft-font-index contributors; generated from [notofonts/notofonts.github.io](https://github.com/notofonts/notofonts.github.io) at `93fac8abebe6c7fed0c5b7d2456d8fa484fa146c` and [noto-cjk](https://github.com/notofonts/noto-cjk) releases | [aiongg/craft-font-index@5a9a7f8](https://github.com/aiongg/craft-font-index/tree/5a9a7f8038c8f3e2e1583a79c92a816e8e71b34f) | Apache-2.0 |
| `crates/cms/tests/data/FOGRA39.txt` (unmodified) | Fogra | [Fogra characterisation data](https://fogra.org/en/downloads/work-tools/characterisation-data), `FOGRA39_to_FOGRA60_v2.zip` | Fogra terms: free use and redistribution, unmodified, with Fogra identified as the source; "FOGRA39" identifies the reference data only and implies no certification, approval or endorsement by Fogra (full text in [NOTICE](NOTICE)) |
| `crates/i18n/data/collation.postcard` | Unicode, Inc. (ICU 78.1 collation data, CLDR 48.2.1); generated by `crates/i18n/data/generate-collation.sh` | [ICU](https://github.com/unicode-org/icu/releases/tag/release-78.1rc) | Unicode-3.0 |
| `crates/text/assets/hyphen/en-us.dic` | Grady Ward (Moby Hyphenator II), converted by DesignCraft | [Project Gutenberg eBook #3204](https://www.gutenberg.org/ebooks/3204) | Public domain |
| `crates/text/assets/hyphen/en-us.pat` | DesignCraft contributors, trained from the Moby Hyphenator II list | `crates/text/examples/hyphgen.rs` | CC0-1.0 |
| Patterns embedded through `hypher` (optional `craft-text` language features) | hyph-utf8 authors, per language | [tex-hyphen](https://github.com/hyphenation/tex-hyphen), as packaged in [hypher](https://github.com/typst/hypher/tree/main/patterns) | Per file header: LPPL, MIT, BSD-3-Clause, Unlicense or a permit-any-use notice (or a choice including one); Slovak (`hyph-sk.tex`, embedded whenever `hypher/slovak` is on: feature `slovak-gpl`, or another dependency through feature unification) is GPL-2.0-or-later; Spanish (`hyph-es.tex` 5.0, Javier Bezos, CervanTeX) is MIT |
| Word-break dictionaries and LSTM models embedded through `icu_segmenter_data` (optional `craft-text` features `thai`, `lao`, `khmer`, `burmese`) | Unicode, Inc. and ICU4X contributors | [ICU4X](https://github.com/unicode-org/icu4x) | Unicode-3.0 |
| `crates/ui/tests/fonts/NotoSansArabic-test.ttf` (subset to the test strings, default weight set to 100, width axis dropped) | The Noto Project Authors | [google/fonts@7085eb8 `ofl/notosansarabic`](https://github.com/google/fonts/tree/7085eb89a950e85db5b166b7a58d414544b4140c/ofl/notosansarabic), via craft-fonts | OFL-1.1 (`licenses/ui-test-fonts/OFL-NotoSansArabic.txt`) |
| `crates/ui/tests/fonts/NotoSansCJKsc-test.otf` (subset to the test strings) | The Noto Project Authors (Adobe, Google) | [notofonts/noto-cjk@f8d1575 `Sans/OTF/SimplifiedChinese`](https://github.com/notofonts/noto-cjk/tree/f8d157532fbfaeda587e826d4cd5b21a49186f7c/Sans/OTF/SimplifiedChinese), via craft-fonts | OFL-1.1 (`licenses/ui-test-fonts/OFL-NotoSansCJK.txt`) |
| `crates/ui/tests/fonts/NotoSansArabic-screens.ttf` (instance at weight 400 and width 100, subset to the screen test strings) | The Noto Project Authors | [google/fonts@7085eb8 `ofl/notosansarabic`](https://github.com/google/fonts/tree/7085eb89a950e85db5b166b7a58d414544b4140c/ofl/notosansarabic), via craft-fonts | OFL-1.1 (`licenses/ui-test-fonts/OFL-NotoSansArabic.txt`) |
| `crates/ui/tests/fonts/NotoSansCJKsc-screens.otf` (subset to printable ASCII and the screen test strings) | The Noto Project Authors (Adobe, Google) | [notofonts/noto-cjk@f8d1575 `Sans/OTF/SimplifiedChinese`](https://github.com/notofonts/noto-cjk/tree/f8d157532fbfaeda587e826d4cd5b21a49186f7c/Sans/OTF/SimplifiedChinese), via craft-fonts | OFL-1.1 (`licenses/ui-test-fonts/OFL-NotoSansCJK.txt`) |
| `crates/ui/tests/fonts/NotoSansThai-screens.ttf` (instance at weight 400 and width 100, subset to the screen test strings) | The Noto Project Authors | [google/fonts@8b0a1d0 `ofl/notosansthai`](https://github.com/google/fonts/tree/8b0a1d0f5983c89bc2b93f1b5fb55f9e252744b5/ofl/notosansthai), via craft-fonts | OFL-1.1 (`licenses/ui-test-fonts/OFL-NotoSansThai.txt`) |
| `crates/crw/tests/samples.json` (manifest only; the 11 raw files are not bundled, `scripts/fetch-crw-samples.py` downloads them outside the checkout) | The photographers who contributed each file to raw.pixls.us (Canon EOS D30, D60, 10D ×3, 300D ×2, Digital Rebel, PowerShot G1, G5, G6) | [raw.pixls.us](https://raw.pixls.us/), each file's `getfile.php` URL and SHA-256 in the manifest | CC0-1.0 (as published by raw.pixls.us for each file) |
| `crates/crw/src/tables.rs`, `crates/crw/clean-room/logs/table_sel*.json` | craft-crw contributors (derived in LightCraft, 2026-10, by known-plaintext alignment of the sample files' entropy streams; `crates/crw/clean-room/02-crw-format.md`) | this repository | MIT OR Apache-2.0 |
| `crates/crw/clean-room/logs/private-corpus.tsv` (file names, sizes and SHA-256 of the maintainer's own EOS D60 files; no image content) | craft-crw contributors (LightCraft derivation record) | this repository | MIT OR Apache-2.0 |
Original assets are covered by the repository licence.
## Assets embedded by the optional PDF writer
Krilla 0.8.2 bundles the following Compact ICC Profiles by Clinton Ingram, under CC0-1.0.
The immutable source revision is `3ffdf0588cf98050aad6edba51ca70162e1fb5b5`, recorded by the
registry package's `.cargo_vcs_info.json`. These are the same dependency profiles already
used by the apps' Krilla exporters. The local backend snapshot retains these four profiles; the optional writer adds no font binaries.
The profile licence is retained in `licenses/pdf-writer/LICENSE-ICC.txt`.
| Crate / file | Author | Source | Licence | SHA-256 | Use |
| --- | --- | --- | --- | --- | --- |
| `krilla 0.8.2 / icc/sGrey-v2-magic.icc` | Clinton Ingram | https://github.com/LaurenzV/krilla/blob/3ffdf0588cf98050aad6edba51ca70162e1fb5b5/crates/krilla/icc/sGrey-v2-magic.icc | CC0-1.0 | `4110169287e5f1b5149ca9f1da1814d32943905bba8030e849d1a3b729a19481` | PDF writer colour profiles |
| `krilla 0.8.2 / icc/sGrey-v4.icc` | Clinton Ingram | https://github.com/LaurenzV/krilla/blob/3ffdf0588cf98050aad6edba51ca70162e1fb5b5/crates/krilla/icc/sGrey-v4.icc | CC0-1.0 | `00c0f94e09127520a17dc0e1d9264b5702081d96dbdb1549ee88e3631ce42a9d` | PDF writer colour profiles |
| `krilla 0.8.2 / icc/sRGB-v2-magic.icc` | Clinton Ingram | https://github.com/LaurenzV/krilla/blob/3ffdf0588cf98050aad6edba51ca70162e1fb5b5/crates/krilla/icc/sRGB-v2-magic.icc | CC0-1.0 | `af4efe28f6d311799865f325ba39184a2e978b113ca74124d60af7de22b105f4` | PDF writer colour profiles |
| `krilla 0.8.2 / icc/sRGB-v4.icc` | Clinton Ingram | https://github.com/LaurenzV/krilla/blob/3ffdf0588cf98050aad6edba51ca70162e1fb5b5/crates/krilla/icc/sRGB-v4.icc | CC0-1.0 | `c56e1685d888f5edb92fe07f2750f387f8fe8e91b32ff8fb0b56bfbbb9458353` | PDF writer colour profiles |
The four Krilla ICC entries above are also stored unchanged in `vendor/krilla/icc`.
The vendored source patches are in `vendor/krilla/patches`, described in `vendor/krilla/README.craft.md`; per-file hashes are in `vendor/krilla/SOURCE.json`.
## Assets retained with the optional PDF reader
The shared reader centralizes the five patched Hayro source trees from PdfCraft and the
patched crates.io `hayro-postscript` 0.1.0 scanner, which bundles no assets.
The standard-14 fonts, CMYK profile and generated metrics listed below remain byte-identical
in `vendor/hayro-interpret`, and the CMaps in `vendor/hayro-cmap/assets`; no application
document fonts are added. The removed upstream LAB.icc profile is not restored. Source hashes
and the exact transfer revision are recorded in each vendored crate's SOURCE.json.
| Crate / file | Author | Source | Licence | SHA-256 | Use |
| --- | --- | --- | --- | --- | --- |
| `hayro-interpret 0.7.0 / assets/FoxitDingbats.pfb` | Foxit Software Inc. / PDFium Authors | https://github.com/storytold/pdfcraft/blob/7437bde378f43856eada40af25b983812e615e8a/vendor/hayro-interpret/assets/FoxitDingbats.pfb | BSD-3-Clause | `845c752392b6c914fb989c75a08b7792b88f542d2499042ef2889f8c814a16ed` | Renders non-embedded standard-14 fonts (pinned hayro-interpret) |
| `hayro-interpret 0.7.0 / assets/FoxitFixed.pfb` | Foxit Software Inc. / PDFium Authors | https://github.com/storytold/pdfcraft/blob/7437bde378f43856eada40af25b983812e615e8a/vendor/hayro-interpret/assets/FoxitFixed.pfb | BSD-3-Clause | `b6c8fe53f134b8b6d4578cd2d544df4cee9624c4efa8d51a560fb40ea296101b` | Renders non-embedded standard-14 fonts (pinned hayro-interpret) |
| `hayro-interpret 0.7.0 / assets/FoxitFixedBold.pfb` | Foxit Software Inc. / PDFium Authors | https://github.com/storytold/pdfcraft/blob/7437bde378f43856eada40af25b983812e615e8a/vendor/hayro-interpret/assets/FoxitFixedBold.pfb | BSD-3-Clause | `f1b7159702973f54fc86254ea38bcf3712b2a736eb3a0995751e9f4bb45ad603` | Renders non-embedded standard-14 fonts (pinned hayro-interpret) |
| `hayro-interpret 0.7.0 / assets/FoxitFixedBoldItalic.pfb` | Foxit Software Inc. / PDFium Authors | https://github.com/storytold/pdfcraft/blob/7437bde378f43856eada40af25b983812e615e8a/vendor/hayro-interpret/assets/FoxitFixedBoldItalic.pfb | BSD-3-Clause | `8a000945843bd31add06aee63bf9fd41b7578b4f3242a4b7cd46349ad9d24d4d` | Renders non-embedded standard-14 fonts (pinned hayro-interpret) |
| `hayro-interpret 0.7.0 / assets/FoxitFixedItalic.pfb` | Foxit Software Inc. / PDFium Authors | https://github.com/storytold/pdfcraft/blob/7437bde378f43856eada40af25b983812e615e8a/vendor/hayro-interpret/assets/FoxitFixedItalic.pfb | BSD-3-Clause | `5007faf8320fa1fcc08b8894b356ad976f60b992ba29ee5272578bbdebaf3876` | Renders non-embedded standard-14 fonts (pinned hayro-interpret) |
| `hayro-interpret 0.7.0 / assets/FoxitSans.pfb` | Foxit Software Inc. / PDFium Authors | https://github.com/storytold/pdfcraft/blob/7437bde378f43856eada40af25b983812e615e8a/vendor/hayro-interpret/assets/FoxitSans.pfb | BSD-3-Clause | `a02339e95d20db14cbdfc1c6baf359cd36a091d5434925c3a4040f60e1a1af9e` | Renders non-embedded standard-14 fonts (pinned hayro-interpret) |
| `hayro-interpret 0.7.0 / assets/FoxitSansBold.pfb` | Foxit Software Inc. / PDFium Authors | https://github.com/storytold/pdfcraft/blob/7437bde378f43856eada40af25b983812e615e8a/vendor/hayro-interpret/assets/FoxitSansBold.pfb | BSD-3-Clause | `7bdfa36de1d5757dcfaf8b8a4be95c6e41c40fa70dbed9d78bf979a7b9959054` | Renders non-embedded standard-14 fonts (pinned hayro-interpret) |
| `hayro-interpret 0.7.0 / assets/FoxitSansBoldItalic.pfb` | Foxit Software Inc. / PDFium Authors | https://github.com/storytold/pdfcraft/blob/7437bde378f43856eada40af25b983812e615e8a/vendor/hayro-interpret/assets/FoxitSansBoldItalic.pfb | BSD-3-Clause | `555ce45924338e2e4b32821910221ce85da691fd59a9723c4c971a7c5627fc8b` | Renders non-embedded standard-14 fonts (pinned hayro-interpret) |
| `hayro-interpret 0.7.0 / assets/FoxitSansItalic.pfb` | Foxit Software Inc. / PDFium Authors | https://github.com/storytold/pdfcraft/blob/7437bde378f43856eada40af25b983812e615e8a/vendor/hayro-interpret/assets/FoxitSansItalic.pfb | BSD-3-Clause | `7751cbefeda351708dae8c4a88db043411bc39ab2ae2097685da845d4d16f307` | Renders non-embedded standard-14 fonts (pinned hayro-interpret) |
| `hayro-interpret 0.7.0 / assets/FoxitSerif.pfb` | Foxit Software Inc. / PDFium Authors | https://github.com/storytold/pdfcraft/blob/7437bde378f43856eada40af25b983812e615e8a/vendor/hayro-interpret/assets/FoxitSerif.pfb | BSD-3-Clause | `4f57d2b9d884af8f907bf22df6019b52d86cbf6214fdbd02b1ae05472a543f35` | Renders non-embedded standard-14 fonts (pinned hayro-interpret) |
| `hayro-interpret 0.7.0 / assets/FoxitSerifBold.pfb` | Foxit Software Inc. / PDFium Authors | https://github.com/storytold/pdfcraft/blob/7437bde378f43856eada40af25b983812e615e8a/vendor/hayro-interpret/assets/FoxitSerifBold.pfb | BSD-3-Clause | `0bdf4b04e964139818d51eda03d566ba999fc3ba2421b1c6c51f9dc969022e80` | Renders non-embedded standard-14 fonts (pinned hayro-interpret) |
| `hayro-interpret 0.7.0 / assets/FoxitSerifBoldItalic.pfb` | Foxit Software Inc. / PDFium Authors | https://github.com/storytold/pdfcraft/blob/7437bde378f43856eada40af25b983812e615e8a/vendor/hayro-interpret/assets/FoxitSerifBoldItalic.pfb | BSD-3-Clause | `a406cac82583bf98175cb62c87ed5e95c45fbb34eece63a10b0a13e793cb2e10` | Renders non-embedded standard-14 fonts (pinned hayro-interpret) |
| `hayro-interpret 0.7.0 / assets/FoxitSerifItalic.pfb` | Foxit Software Inc. / PDFium Authors | https://github.com/storytold/pdfcraft/blob/7437bde378f43856eada40af25b983812e615e8a/vendor/hayro-interpret/assets/FoxitSerifItalic.pfb | BSD-3-Clause | `610ae0687198045c4db5d1a6650fd5e92536631706382eb8b72e38df578d0ae9` | Renders non-embedded standard-14 fonts (pinned hayro-interpret) |
| `hayro-interpret 0.7.0 / assets/FoxitSymbol.pfb` | Foxit Software Inc. / PDFium Authors | https://github.com/storytold/pdfcraft/blob/7437bde378f43856eada40af25b983812e615e8a/vendor/hayro-interpret/assets/FoxitSymbol.pfb | BSD-3-Clause | `47967d055530e7357088a08403115425643ec2cdfd6201ba8af0fbd7116c1539` | Renders non-embedded standard-14 fonts (pinned hayro-interpret) |
| `hayro-interpret 0.7.0 / assets/CGATS001Compat-v2-micro.icc` | Clinton Ingram (saucecontrol/Compact-ICC-Profiles) | https://github.com/storytold/pdfcraft/blob/7437bde378f43856eada40af25b983812e615e8a/vendor/hayro-interpret/assets/CGATS001Compat-v2-micro.icc | CC0-1.0 | `73e1ba37d2bad5bab2a964f40a9eed96209666efc067c3322626214bbef234a0` | Default CMYK colour conversion (pinned hayro-interpret) |
| `hayro-cmap 0.1.0 / assets/cmaps.brotli` | Adobe | https://github.com/storytold/pdfcraft/blob/a2ec27b4775f53c40cad3456936d9406611e3a8d/vendor/hayro-cmap/assets/cmaps.brotli | BSD-3-Clause | `ddf37af521d904d5646c2fc37b2b7e912dc1b56f0d210190b61f598154758e46` | Character-code mapping tables required to read CJK PDFs. Non-visual dependency data; existing embedding unchanged |
| `hayro-interpret 0.7.0 / src/font/generated/metrics.rs` | Adobe (Core 14 AFM metrics, PDF specification encodings); tables by The Hayro Authors | https://github.com/storytold/pdfcraft/blob/7437bde378f43856eada40af25b983812e615e8a/vendor/hayro-interpret/src/font/generated/metrics.rs | MIT OR Apache-2.0 | `2ec9e608573eda459de1e1d9bda3bb494315e36bee885acc88912a11fe0caa41` | Glyph widths and encodings for non-embedded standard fonts. Non-visual dependency data; existing embedding unchanged |