Dot v0.4 Thinking Copyright 2026 MTEnt This distribution contains modified model weights derived from Qwen3.5-9B, Copyright 2026 Alibaba Cloud, licensed under the Apache License, Version 2.0. MTEnt modifications include a merged semantic LoRA stage, an inserted weight-tied recurrent-depth core, thinking-mode repair training, packaging, evaluation records, and runtime code. Modified files are identified by the Dot release manifests and repository history.