# Third-party notices

MoonODS original code and synthetic fixtures are MIT licensed; see LICENSE.

| Component | Use | License |
| --- | --- | --- |
| MoonBit bundled core | Collections, bytes and UTF-8 | Apache-2.0; licenses/moonbit-core-Apache-2.0.txt; SDK not bundled |
| moonbit-community/flate 0.9.0 | CRC32 and bounded inflate | Apache-2.0; unmodified vendor/flate-0.9.0.zip retains LICENSE; DEPENDENCIES.lock.json pins every source file |
| moonbitlang/mbtexcel 0.3.0 | Optional cross-format consumer test | Upstream license; resolved separately, no implementation bundled |
| OASIS ODF 1.3 / RNG | Format reference and independent validation | Upstream OASIS copyright; not relicensed as MIT |
| odfpy, lxml, defusedxml | External test verifiers | Upstream licenses; requirements only, not redistributed |

The exact bundled flate archive is unchanged and includes its original LICENSE. No NOTICE was present in that archive. Historical dependencies and archives used by older releases are excluded from this source snapshot.