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Local GPU Imagegen v0.8.3

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@ChevalGrand520 ChevalGrand520 released this 03 Aug 16:13
· 46 commits to main since this release
v0.8.3
2a2b4db

Local GPU Imagegen v0.8.3 adds an opt-in supervisor for an existing Windows portable ComfyUI installation while preserving the default bring-your-own-backend behavior.

What's new

  • serve and the official Codex and Claude Code setup flows now accept --auto-start-comfyui with an exact --comfyui-root.
  • Managed mode validates the fixed portable layout and launches python_embeded\python.exe -s ComfyUI\main.py on loopback only.
  • An already-running endpoint is reused without being owned or stopped. A child started by the MCP process is stopped at MCP exit only when its queue is known to be empty; non-empty or unknown queues are retained and reported.
  • First-readiness waiting is bounded and configurable from 1 to 300 seconds, with a 120-second default. doctor remains read-only.
  • Model-free tests cover existing-endpoint reuse, exact portable commands, non-loopback rejection, paths with spaces, bounded readiness, and queue-aware cleanup.

Install and verify

uvx local-gpu-imagegen verify
uvx local-gpu-imagegen setup codex --apply
# or
uvx local-gpu-imagegen setup claude-code --apply

To opt into managed startup for one existing Windows portable installation:

uvx local-gpu-imagegen setup codex --apply `
  --auto-start-comfyui `
  --comfyui-root "<ComfyUI_windows_portable>"

Verified release evidence

  • Annotated tag v0.8.3 resolves to exact commit 66278380d2bb87f585148297777427b40ec8aa54.
  • The exact-SHA GitHub Actions matrix passed on Windows and Ubuntu with Python 3.11 and 3.12.
  • Public PyPI clean-cache acquisition returned version 0.8.3, MCP protocol 2024-11-05, and exactly 17 tools.
  • The public wheel is local_gpu_imagegen-0.8.3-py3-none-any.whl, 260,937 bytes, SHA-256 215ea2a4544fd2fb03fb76002f54ff81bb645347e7f32be76abea65b938d548c, and is not yanked.
  • Exact public 0.8.3 Claude Code setup and tool-catalog ingestion completed with Connected and no schema errors.

Boundaries

  • Managed mode starts only an existing, explicitly selected Windows portable ComfyUI installation. It does not install ComfyUI, models, or custom nodes.
  • There are no silent model downloads or model switches. ComfyUI and other integrated open-source components generate the pixels; this project does not train a model or modify diffusion algorithms.
  • Model-free protocol and lifecycle tests do not establish image quality, performance, VRAM usage, backend readiness on another host, or production readiness.
  • Claude Code tool-catalog ingestion is verified; a Claude Code image-generation session remains pending.
  • Regional and two-stage composition routes remain experimental and outside the ordinary golden path.

Full 0.8.2 to 0.8.3 source change:
a0e08c5...6627838

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