docs: daily update 2026-08-06 (release v4.188.0)

[deco-cms]

Daily docs update — release v4.188.0

Triggered by the studio.released webhook for v4.188.0 (previous: v4.187.2).
Evaluated the real diff over the range v4.187.2...v4.188.0 (not the release-bump commit 409bb77).

Depends on: #5774 (docs/auto-update-2026-08-05-release-4.186.0) — this branch is stacked on top of that PR's HEAD to avoid conflicts with the other open docs PRs. Please merge #5774 (and the chain before it) first.

Compare

v4.187.2...v4.188.0

Commits reviewed

Diffing the tag range shows one substantive feature change (the range's only first-parent commit is the version-bump 409bb77, but the file diff between the tags contains real product changes, most likely landed via a squash/rebase merge that doesn't show as a separate first-parent commit):

• Team sync toggle + Sync header button — warrants docs update
  • apps/web/src/components/thread/github/header-actions.tsx — new SyncButton, shown when metadata.syncButtonEnabled is true and the thread is backed by a GitHub repo/branch
  • apps/web/src/components/thread/github/message-templates.ts (+ test) — new syncBranch() chat-prompt template: commit pending changes → git pull --rebase → git rebase origin/<base> → push
  • apps/web/src/views/virtual-mcp/index.tsx — new Team sync switch in Settings → CMS → Editing, gated on the agent having a linked GitHub repo
  • packages/shared/src/sdk/types/virtual-mcp.ts — new metadata.syncButtonEnabled field (boolean, optional, off by default) on the Virtual MCP entity/create/update schemas
  • apps/web/src/i18n/en/*.ts + pt-br/*.ts — new UI strings (thread.headerActions.sync*, virtualMcp.virtualMcp.teamSync*)

No other commits in the range needed review — the remaining diff (Casks/deco-studio.rb, apps/api/package.json, apps/native/package.json, packages/shared/package.json) is version-bump housekeeping only.

Doc files changed

• en/studio/agents.mdx — extended the existing Fast Preview section's "Editing" bullet to mention Team sync, and added a new "Sync with your team" subsection explaining the Sync button's behavior (commit → pull --rebase → rebase onto base → push) and where to enable it.
• pt-br/studio/agents.mdx — mirrored translation ("Sincronizando com o time").

Consistency notes

• Checked overview.mdx, quickstart.mdx, concepts.mdx, automations.mdx, connections.mdx for stale references to the GitHub/publish workflow — no contradictions found, no changes needed. The "Review changes" tab description in agents.mdx (line ~38) still holds; Sync is an additive, independent action next to it.
• pt-br translation is auto-generated; prose/headings translated, code/URLs/product terms (agent, connection, automation, MCP, git commands) kept in English per convention.

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Summary by cubic

Docs update for v4.188.0: added Team sync with a Sync button for GitHub-backed threads and introduced Task Board documentation. Also clarified self-hosting auth env vars, AI provider linking (bring your own Claude), connection URL restrictions, automations deactivation behavior, and architecture now described as two tiers.

• New Features
  • Team sync toggle and header Sync button: enable in Settings → CMS → Editing; works with linked GitHub repos; documented behavior (commit → pull --rebase → rebase onto base → push) and the metadata.syncButtonEnabled field.
  • New Task Board pages covering cards, comments, prioritization, and review flow.

^{Written for commit 7938572. Summary will update on new commits.}