- Enable trust_env=True in aiohttp ClientSession so Civitai API requests
respect HTTP_PROXY/HTTPS_PROXY environment variables (required in regions
where Civitai is blocked, e.g. mainland China behind mihomo/clash).
- Add _err_msg() helper to handle exceptions with empty str() (e.g.
TimeoutError, certain aiohttp errors) by falling back to repr().
- Replace all bare str(e) in error responses with _err_msg(e) so users
always see a meaningful error description.
- Cache manager with JSON read/write, TTL, corruption handling
- Civitai client with SHA256 hash (sync+async) and API fetch
- KaiCivitaiLoRALoader node with trigger words and JSON output
- Node registration, HTTP routes, and secure image serving
- Frontend extension with image preview, pagination, and NSFW blur
- 49 unit tests covering all modules
kenyonxu