v0.48.21

What's Changed

• release: 0.48.20 by @artokun in #514
• chore: gitignore /.discord/ (local watchdog toolkit) by @artokun in #516
• fix(tools): get_workflow returns JSON with warnings (#494); get_image binary-safe (#483); enqueue surfaces 400 validation (#485) by @artokun in #520
• fix(panel-run): surface ComfyUI rejection instead of false queued:true (#213); accept root SaveImage (#194); no queued-render text without a tab (#331); include error detail on queuePrompt throw (#248) by @artokun in #521
• fix(download): reject auth/error response bodies instead of finalizing them as a model file (#473) by @artokun in #511

Full Changelog: v0.48.20...v0.48.21