# Third-party notices Retrieved 2026-09-07. Dependencies are pinned by bun.lock. Component source is vendored for reviewable updates. ## HYG star database v4.1 Source: https://github.com/astronexus/HYG-Database Author: David Nash / Astronexus. Pinned source commit: `c7f7f883fe678cc7680169a50ccd7dcc49b060ce`. `src/data/bright-stars.bin` and `src/data/bright-stars.meta.json` are an adaptation of HYG v4.1 and remain licensed under the [Creative Commons Attribution-ShareAlike 4.0 International License](https://creativecommons.org/licenses/by-sa/4.0/). This data license applies to the adapted catalog, independently of the site's application code. Attribution and a license link are also provided in the rendered footer. Changes: exclude the Sun; select stars with V magnitude ≤ 6.5 and declination ≥ −26°; retain a subset of fields; divide Cartesian position and velocity by the same initial distance; encode little-endian float32 records; retain named landmarks in metadata. `scripts/generate-stars.py` reproduces the adaptation and verifies the original CSV checksum. See `docs/real-sky.md` for the source URL, checksums, binary format and visual treatment. ## Astronomy Engine 2.1.19 Source: https://github.com/cosinekitty/astronomy/tree/v2.1.19 Used through the `astronomy-engine` npm package for equatorial-to-horizon rotation; no upstream source modifications. MIT License Copyright (c) 2019-2023 Don Cross Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. ## Motion Primitives Animated Background Source: [Motion Primitives Animated Background](https://github.com/ibelick/motion-primitives/blob/main/components/core/animated-background.tsx) Retrieved source SHA-256: `fa592713c408eaf58b21976c20737d84239c42a0b7e47cf9e7843121b1c0852c` Local changes: Type-only imports; controlled selection and SSR initial value; preserve child click handler and modifier clicks; semantic span wrapper and decorative marker. Layout animation mechanics retained. MIT License Copyright (c) 2024 ibelick Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. app/page.tsx ## beUI Center Morph Modal Source: [beUI Center Morph Modal](https://beui.dev/components/motion/center-morph-modal) Retrieved source SHA-256: `b74589ea5aff31a332312dcc89b3e78a49772751bb251a8ad206a06513c1c95e` Local changes: Registry source, ease and PresenceGate included. Source placed under components/vendor. Site wrappers supply content and styling; upstream motion and focus lifecycle retained. MIT License Copyright (c) 2026 Saurabh Chauhan Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. ## shadcn/ui Card Source: [shadcn/ui Card](https://github.com/shadcn-ui/ui/blob/main/apps/v4/registry/new-york-v4/ui/card.tsx) Retrieved source SHA-256: `ef8305b12c3112dab42a4708b41b1ebcc042fa5ab4c20f039da8d45b09ed5059` Local changes: Local cn import path and attribution comment; styles overridden through className. MIT License Copyright (c) 2023 shadcn Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.