add .coderabbit.yaml

[qiancai]

What is changed, added or deleted? (Required)

This PR adds repository-level CodeRabbit configuration for Chinese documentation reviews.

• It enables automatic reviews for pull requests targeting master and release-8.5, applies an assertive review profile, and instructs CodeRabbit to provide actionable, ready-to-commit suggestions without requesting changes.
• It sets the review language to Simplified Chinese and uses the shared Chinese writing style as the knowledge base for Markdown reviews.
• It extends the Chinese writing style with MySQL version notation guidance and a final checklist for writing, editing, and reviewing documentation.
• It disables nonessential decorative output such as poems, fortune messages, and chat art.

Which TiDB version(s) do your changes apply to? (Required)

• master (the latest development version)
• v9.0 (TiDB 9.0 versions)
• v8.5 (TiDB 8.5 versions)
• v8.1 (TiDB 8.1 versions)
• v7.5 (TiDB 7.5 versions)
• v7.1 (TiDB 7.1 versions)
• v6.5 (TiDB 6.5 versions)

What is the related PR or file link(s)?

• This PR is translated from: add .coderabbit.yaml docs#23305
• Other reference link(s):

AI agent involvement

• The changes in this PR were primarily made by an AI agent on behalf of the PR author.

Do your changes match any of the following descriptions?

• Delete files
• Change aliases
• Need modification after applied to another branch
• Might cause conflicts after applied to another branch

Summary by CodeRabbit

• Chores
  • Added automated code review configuration with an assertive review profile and Markdown-focused Chinese guidance.
  • Restricted automatic reviews to specific release branch patterns and tuned review pacing for faster iterations.
• Documentation
  • Strengthened Markdown writing guidelines, including stricter MySQL version formatting requirements (e.g., no v prefix) and preserved official casing examples.
  • Added a final pre-publish checklist to help ensure accuracy, consistency, formatting quality, and fully actionable steps.

[coderabbitai]

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Review details

⚙️ Run configuration

Configuration used: Organization UI

Review profile: CHILL

Plan: Pro

Run ID: 044cd60d-61ec-4827-8c69-b753d60b6c8b

📥 Commits

Reviewing files that changed from the base of the PR and between 9258081 and f131710.

📒 Files selected for processing (1)

• .coderabbit.yaml

📝 Walkthrough

Walkthrough

Adds CodeRabbit configuration for Chinese, branch-scoped Markdown reviews and extends shared writing guidance with MySQL version rules and a final documentation checklist.

Changes

CodeRabbit documentation review configuration

Layer / File(s)	Summary
Documentation writing guidance .agents/shared/writing-style.md	Adds MySQL version-formatting rules and a final checklist for documentation accuracy, structure, terminology, literals, links, formatting, and cross-references.
Review settings and Markdown guidance .coderabbit.yaml	Configures Chinese localization, assertive reviews without change requests, branch-scoped auto-review, Markdown instructions, the writing-style guideline, and disabled chat art output.

Estimated code review effort: 1 (Trivial) | ~2 minutes

Poem

I’m a rabbit with a YAML tune,
Hopping through docs beneath the moon.
MySQL names stand crisp and bright,
Checklists guide each page just right,
Chinese reviews take flight.

🚥 Pre-merge checks | ✅ 5

✅ Passed checks (5 passed)

Check name	Status	Explanation
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.
Linked Issues check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Out of Scope Changes check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Title check	✅ Passed	The title matches the main change by naming the added repository-level .coderabbit.yaml config.
Description check	✅ Passed	The description covers the required change summary, affected version, related PR link, and other template sections.

✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests

---

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[coderabbitai]

Actionable comments posted: 1

🤖 Prompt for all review comments with AI agents

Verify each finding against current code. Fix only still-valid issues, skip the
rest with a brief reason, keep changes minimal, and validate.

Inline comments:
In @.agents/shared/writing-style.md:
- Around line 212-213: Update the MySQL versioning rule in the writing-style
guide to cover all supported MySQL versions, including 5.7 and 9.x, or
explicitly scope the existing examples and restriction to MySQL 8.x. Ensure
automated reviews do not flag valid references to other MySQL versions.

🪄 Autofix (Beta)

Fix all unresolved CodeRabbit comments on this PR:

• Push a commit to this branch (recommended)
• Create a new PR with the fixes

---

ℹ️ Review info

⚙️ Run configuration

Configuration used: Organization UI

Review profile: CHILL

Plan: Pro

Run ID: 1558c0f6-3806-4996-a1fa-716a5b8ec014

📥 Commits

Reviewing files that changed from the base of the PR and between 9798a1f and 2437c55.

📒 Files selected for processing (1)

• .agents/shared/writing-style.md

[qiancai]

/approve

[ti-chi-bot]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: qiancai

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