2i Doll / 2i玩偶 — licensing notice

Original code, procedural magic artwork and original synthesized sound effects are MIT licensed. Copyright (c) 2026 2i学习.

The code license does not relicense all packaged assets. The 2i skin and custom artwork were supplied by the project owner and retain their original ownership.

The adapted Winefox tail geometry from Touhou Little Maid by tartaric_acid and contributors remains CC-BY-NC-SA-4.0. Its complete license and adaptation credits are packaged as TWO_I_TAIL_LICENSE.txt and TWO_I_TAIL_CREDITS.txt.

The astral time-stop declaration uses credited Kenney CC0 recordings with original processing. The separate crimson landscape uses credited Poly Haven CC0 stone microstructure. See the packaged credits for authors and sources.

Chuanshuo's laugh is a third-party recording taken from the first 12 seconds of the user-provided video_奶龙大笑纯享版一分钟_0.mp4. The supplied source package did not include a separate third-party audio license. The MIT code license does not grant rights in this recording. It is not original synthesis or CC0.

Longhuan's existing dance recording is third-party audio. Its preserved CREDITS.txt cites https://www.bilibili.com/video/BV1TLay6XEiS/ , uploader 你个人机cc, and credited music author @活跃黑江乐. The recording is not relicensed by the MIT code license.

The declaration that no JOJO or combat-reference-video audio was sampled applies to the astral combat sound effects; it does not classify the two companion performance recordings as original or CC0.

Full notices: https://github.com/21i0/2i-Doll/blob/main/THIRD_PARTY_NOTICES.md
Source license: https://github.com/21i0/2i-Doll/blob/main/LICENSE