docs: daily update 2026-08-05 (v4.186.0)

[deco-cms]

Automated daily docs update covering the release range v4.185.1...v4.186.0 (release v4.186.0).

Depends on #5773 (docs/auto-update-2026-08-05-release-4.185.0) — this branch is based on that branch's HEAD to avoid conflicts. Please merge #5773 first, then this PR.

Commits covered

Range: v4.185.1...v4.186.0

• feat(task-board): give reviewer runs their own claude-code persona and toolset (feat(task-board): give reviewer runs their own claude-code persona and toolset #5772) — cf21a59 — warranted a docs update
• [release]: bump changed workspace versions (2ae76e5) — skipped, version bump only, no functional diff

Why this warrants a docs update

The QA Agent and Code Reviewer (Task Board's automated reviewers) previously inherited the org agent's own instructions and its full built-in toolset when dispatched. This change gives each reviewer its own dedicated persona (system instructions describing the reviewer's job, not the Super Agent's) and removes the tools that would let it ship a change:

• QA Agent: Edit/NotebookEdit disallowed (keeps Write for scratch files)
• Code Reviewer: Write/Edit/NotebookEdit disallowed
• Neither reviewer can push or merge, enforced at the tool level (not just prompt)

This is directly user-facing: task-board.mdx documents the QA Agent / Code Reviewer feature under Settings → Organization → Reviewers & merge, and users configuring these should know reviewers run with a fixed, restricted persona rather than the org agent's own instructions/toolset.

Files changed

• en/studio/task-board.mdx — added a paragraph + callout under "Automated review before shipping" describing the reviewer persona and per-reviewer tool restrictions.
• pt-br/studio/task-board.mdx — same addition, translated (auto-translated; prose/headings translated, code/tool names/UI labels kept in English).

Consistency notes

Checked agentic-cms.mdx, architecture.mdx, concepts.mdx, quickstart.mdx, overview.mdx, and decopilot/context-and-tasks.mdx for references to reviewers/personas — only a generic, unaffected mention in agentic-cms.mdx ("Reviewers approve or request changes"). No other files needed changes.

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Summary by cubic

Documents v4.186.0 with a new Task Board page and a key change: automated reviewers now run with their own persona and a restricted toolset, improving safety and clarity when reviewing PRs.

• New Features

  • Task Board: reviewer persona + tool limits (QA keeps Write for scratch; Code Reviewer is read‑only; neither can push/merge), optional auto‑merge, comments with resolve/reopen, Auto‑fix, Re‑run (single and bulk), multi‑repo runs, report findings with dismissal + optional auto‑assign to Super Agent, and billing/quota.
  • Agents/CMS: Fast Preview and compact field descriptions toggle; “Files and skills” with a 25MB per-file limit.
  • Runtime: sandbox claude-code harness for hosted runs (managed by Studio), Studio Native coding‑agent terminals with worktree reclaim; managed sandbox is the default path.
  • AI Providers: link your personal Claude Pro/Max token so sandbox claude-code runs bill your plan before the org’s credit.
  • Guardrails: block private/internal URLs in connections; automations auto‑deactivate on unrecoverable errors; “Requires action” is set only on real tool prompts.

• Migration

  • Self‑hosting: auth is AUTH_* environment variables only (no auth-config.json); Docker Compose docs add billing/quota envs and PORT validation; Kubernetes uses the studio-sandbox-go image and documents optional sandbox‑daemon OTLP metrics (collector ClusterIP required).

^{Written for commit 9cc90c8. Summary will update on new commits.}