v0.4.1

What's Changed

• docs: updates by @jenna-winkler in #1437
• chore(docs): add error section to connector docs by @pilartomas in #1431
• fix(server): connector error forwarding by @pilartomas in #1444
• chore(server): add connector openapi response schemas by @pilartomas in #1445
• feat(sdk): add server url by @KaiWedekind in #1449
• fix(ui): show whole user message on last chat message pair by @kapetr in #1429
• feat(server): add connector presets by @pilartomas in #1452
• feat(cli): support DCR and manual client input by @pilartomas in #1463
• fix: initial form rendering by @tomkis in #1453
• docs: update agenstack link for docs by @tomkis in #1451
• docs: connector presets by @matoushavlena in #1465
• fix(ui): update run state on shallow routing by @kapetr in #1413
• fix(test): use github models for e2e test by @jezekra1 in #1464
• fix(ui): message sources missing in sources panel by @PetrBulanek in #1467
• fix(ui): broken handoff agent with form submit by @kapetr in #1466
• feat(ui): style Markdown better by @PetrBulanek in #1468
• Remove under construction warning from README by @jenna-winkler in #1469
• docs: add rag documentation by @jezekra1 in #1457
• fix(ui): improve last message height computation by @kapetr in #1470
• chore: change agentstack docs links by @PetrBulanek in #1454
• feat(ui): homepage qa updates by @PetrBulanek in #1448
• feat(server): add connector proxy with injection by @pilartomas in #1475
• docs: overhaul by @jenna-winkler in #1478
• feat(ui): remove sequential workflow by @PetrBulanek in #1455
• fix(server): add embedding capability to rits provider by @jezekra1 in #1480
• chore: misc fixes and improvements for connectors by @pilartomas in #1484