PR by joeyorlando, [codex] scope main commit workflow https://github.com/archestra-ai/archestra/pull/5283

PR by joeyorlando, [codex] fix artifact table overflow https://github.com/archestra-ai/archestra/pull/5284

PR by archestra-contributor-pr-bot[bot], ci(contrib): add ozantaybas https://github.com/archestra-ai/archestra/pull/5285

PR by joeyorlando, [codex] fix empty MCP app panels in chat https://github.com/archestra-ai/archestra/pull/5286

PR by archestra-contributor-pr-bot[bot], ci(contrib): add 839194950 https://github.com/archestra-ai/archestra/pull/5287

PR by divineforest, fix(k8s): persist deployment namespace so teardown targets the real one https://github.com/archestra-ai/archestra/pull/5289

PR by divineforest, Remove MCP catalog preset feature https://github.com/archestra-ai/archestra/pull/5290

PR by archestra-contributor-pr-bot[bot], ci(contrib): add Ashlok2003 https://github.com/archestra-ai/archestra/pull/5291

PR by divineforest, Revert "fix(helm): gate worker startup on database migrations (#4663)" https://github.com/archestra-ai/archestra/pull/5292

PR by arsenyinfo, feat(github): GitHub App auth for skill imports and KB connectors https://github.com/archestra-ai/archestra/pull/5293

PR by divineforest, fix(docker): bump Go toolchain to 1.25.11 for CVE-2026-42504 https://github.com/archestra-ai/archestra/pull/5294

PR by archestra-contributor-pr-bot[bot], ci(contrib): add jstortoise https://github.com/archestra-ai/archestra/pull/5295

PR by divineforest, test(e2e): skip flaky Chat-UI-cohere chat test https://github.com/archestra-ai/archestra/pull/5296

PR by arsenyinfo, chore: bump default LLM models https://github.com/archestra-ai/archestra/pull/5297

PR by divineforest, feat(mcp-catalog): let team-admins scope catalog items to their teams https://github.com/archestra-ai/archestra/pull/5298

PR by archestra-contributor-pr-bot[bot], ci(contrib): add samuelsattler https://github.com/archestra-ai/archestra/pull/5299

PR by iskhakov, chore: delete platform/backend/src/services/environments/spec.md https://github.com/archestra-ai/archestra/pull/5300

PR by archestra-ci[bot], chore(main): release platform 1.2.57 https://github.com/archestra-ai/archestra/pull/5301

PR by archestra-contributor-pr-bot[bot], ci(contrib): add ChiragArora31 https://github.com/archestra-ai/archestra/pull/5304

PR by arsenyinfo, fix(staging): cap database pool size https://github.com/archestra-ai/archestra/pull/5305

PR by archestra-contributor-pr-bot[bot], ci(contrib): add sisiruowan https://github.com/archestra-ai/archestra/pull/5306

PR by dependabot[bot], deps: bump daun/playwright-report-summary from 3.11.0 to 4.0.0 in the github-actions-dependencies group https://github.com/archestra-ai/archestra/pull/5307

PR by divineforest, ci(platform-e2e): shard merge-queue E2E tests 3-way https://github.com/archestra-ai/archestra/pull/5311

Issue by harshtech123, Slack issue https://github.com/archestra-ai/archestra/issues/5312

PR by joeyorlando, fix: improve oauth debugging UX https://github.com/archestra-ai/archestra/pull/5316

PR by archestra-contributor-pr-bot[bot], ci(contrib): add sibsfinx https://github.com/archestra-ai/archestra/pull/5317

PR by joeyorlando, fix: run Helm migrations before upgrades https://github.com/archestra-ai/archestra/pull/5318

PR by BeInLife, fix: disallow changing model settings if model used in kb embeddings https://github.com/archestra-ai/archestra/pull/5319

PR by archestra-ci[bot], chore(main): release platform 1.2.58 https://github.com/archestra-ai/archestra/pull/5320

PR by joeyorlando, fix: create migration hook database secret https://github.com/archestra-ai/archestra/pull/5321