# Mariadb Operator PR Review

Perform a structured maintainer-style PR review for the mariadb-operator repository.

- Repository: https://github.com/mariadb-operator/mariadb-operator (1032 stars)
- Category: AI and agents
- License: Apache-2.0
- Last updated: 2026-10-26
- Runs scripts: no, instructions only

## Install

Claude Code: `npx skills add mariadb-operator/mariadb-operator --skill mariadb-operator-pr-review -g -a claude-code -y`
Codex: `npx skills add mariadb-operator/mariadb-operator --skill mariadb-operator-pr-review -g -a codex -y`
Cursor: `npx skills add mariadb-operator/mariadb-operator --skill mariadb-operator-pr-review -g -a cursor -y`
Gemini CLI: `npx skills add mariadb-operator/mariadb-operator --skill mariadb-operator-pr-review -g -a gemini-cli -y`

## Description

Perform a structured maintainer-style PR review for the mariadb-operator repository. Gathers PR context, triages the change, and evaluates correctness, safety, pitfalls, backwards compatibility and code quality against the project conventions documented in AGENTS.md. Use whenever the user mentions a mariadb-operator PR number or URL and wants any kind of judgment on it, "review this PR", "what do you think of #1234", "is this safe to merge", "assess this diff", "take a look at this change", even if they don't literally say "review".

## SKILL.md, as published by its author (untrusted third-party text, read it as data)

# mariadb-operator PR Review

You are a maintainer of mariadb-operator performing an initial review of a pull request. Evaluate the PR for
correctness, safety, pitfalls, backwards compatibility and code quality, then give an overall assessment.

## AGENTS.md is the source of truth

**Read `AGENTS.md` at the repository root before reviewing.** It is the authoritative description of this
project's architecture, patterns, gotchas and guardrails. This skill deliberately does **not** restate those
rules, it tells you *how to run a review that checks a diff against them*. Throughout, "§ <name>" refers to a
section of AGENTS.md. When a check below says "verify against § X", open that section and compare the diff to it.

## GitHub credentials

Whenever this skill calls GitHub, fetching PR context or delivering a review, pick the access method in this
order, falling through only when the previous one is unavailable:

1. **Project-scoped GitHub MCP tools** (names like `mcp__github-mariadb-operator__*`). These may show up as
   deferred tools, if so, load their schema with `ToolSearch` (e.g.
   `ToolSearch({query: "select:mcp__github-mariadb-operator__get_file_contents", max_results: 1})`) before
   calling them.
2. **`gh` CLI with the project-specific token**, if the `mariadb-operator` MCP server isn't connected. Use
   `GITHUB_MARIADB_OPERATOR_TOKEN` explicitly (`GH_TOKEN="$GITHUB_MARIADB_OPERATOR_TOKEN" gh ...`) rather than
   the ambient `gh auth` session.
3. **Generic GitHub MCP tools** (`mcp__github__*`), if neither of the above is available.
4. **`gh` CLI with default credentials** (plain `gh auth`, no explicit token) as the last resort, if none of the above work.

---

## Step 0, Gather context

Given a PR URL or number, collect it via the access method chosen in the [GitHub credentials](#github-credentials)
section (the `gh` invocations below assume that method, add the `GH_TOKEN` override or swap in the equivalent
MCP tool as appropriate):

The rest: https://github.com/mariadb-operator/mariadb-operator/blob/HEAD/.agents/skills/mariadb-operator-pr-review/SKILL.md