PR by Matvey-Kuk, feat(connection): add 5 clients and refresh flow ui https://github.com/archestra-ai/archestra/pull/5495

PR by joeyorlando, feat(connection): one-command client setup https://github.com/archestra-ai/archestra/pull/5496

PR by archestra-contributor-pr-bot[bot], ci(contrib): add aurockk https://github.com/archestra-ai/archestra/pull/5497

PR by archestra-contributor-pr-bot[bot], ci(contrib): add katkream https://github.com/archestra-ai/archestra/pull/5498

PR by arsenyinfo, fix(tools): enforce uniqueness for built-in Archestra catalog tools https://github.com/archestra-ai/archestra/pull/5499

PR by joeyorlando, [codex] Add arsenyinfo to core team contributors https://github.com/archestra-ai/archestra/pull/5500

PR by joeyorlando, feat(knowledge): add Perforce (Helix Core) knowledge connector https://github.com/archestra-ai/archestra/pull/5503

PR by archestra-contributor-pr-bot[bot], ci(contrib): add sherifmak https://github.com/archestra-ai/archestra/pull/5504

PR by archestra-contributor-pr-bot[bot], ci(contrib): add Aniket-022 https://github.com/archestra-ai/archestra/pull/5506

PR by archestra-contributor-pr-bot[bot], ci(contrib): add Swately https://github.com/archestra-ai/archestra/pull/5507

PR by dependabot[bot], deps: bump dagger-sdk from 0.21.0 to 0.21.4 in /platform/archestra-rs in the rust-dependencies group https://github.com/archestra-ai/archestra/pull/5508

PR by joeyorlando, fix(mcp): treat image pull errors as transient so MCP deployments self-recover https://github.com/archestra-ai/archestra/pull/5510

PR by divineforest, fix(chat): classify OpenRouter upstream idle timeout as retryable network error https://github.com/archestra-ai/archestra/pull/5511

PR by archestra-contributor-pr-bot[bot], ci(contrib): add moshahin19841984-coder https://github.com/archestra-ai/archestra/pull/5512

PR by joeyorlando, deps(frontend): upgrade next to 16.3.0-preview.3 https://github.com/archestra-ai/archestra/pull/5514

PR by arsenyinfo, fix(sandbox): decode base64 skill files as root so binary skill mounts materialize https://github.com/archestra-ai/archestra/pull/5515

PR by iskhakov, feat(connection): rebuild connect page as a minimal step-by-step wizard https://github.com/archestra-ai/archestra/pull/5516

PR by arsenyinfo, chore(sandbox): drop stale references and pin MCP tool tests at the engine boundary https://github.com/archestra-ai/archestra/pull/5518

PR by iskhakov, ci: cut PR CI under 5 minutes and slim the merge-queue E2E pipeline https://github.com/archestra-ai/archestra/pull/5519

PR by iskhakov, feat: connection beta page https://github.com/archestra-ai/archestra/pull/5520