PR Bot Reviews
pgplex/pgconsole
Triage, verdict, and reply to automated PR review comments from GitHub Copilot and Greptile, then iterate until the bots have nothing left to say.
Trigger: "commit", "prepare commit", "create PR", "push", "open pull request", or mentions committing, pre-commit checks, pull requests in Materialize.
Install Mz Commit
$ npx skills add MaterializeInc/materialize --skill mz-commit -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install MaterializeInc/materialize mz-commit --agent claude-codeProject scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).
$ git clone --depth 1 https://github.com/MaterializeInc/materialize.git skills-src && mkdir -p .claude/skills && cp -r skills-src/.agents/skills/mz-commit .claude/skills/mz-commit && rm -rf skills-srcUse ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.
Claude Code skills documentation · loads skills from .claude/skills/
Install the "mz-commit" agent skill from https://github.com/MaterializeInc/materialize/tree/main/.agents/skills/mz-commit into .claude/skills/mz-commit/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "mz-commit", then confirm the skill loads.Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$skill-installer install https://github.com/MaterializeInc/materialize/tree/main/.agents/skills/mz-commitType this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.
$ npx skills add MaterializeInc/materialize --skill mz-commit -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install MaterializeInc/materialize mz-commit --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/MaterializeInc/materialize.git skills-src && mkdir -p .agents/skills && cp -r skills-src/.agents/skills/mz-commit .agents/skills/mz-commit && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "mz-commit" agent skill from https://github.com/MaterializeInc/materialize/tree/main/.agents/skills/mz-commit into .agents/skills/mz-commit/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "mz-commit", then confirm the skill loads.Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add MaterializeInc/materialize --skill mz-commit -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install MaterializeInc/materialize mz-commit --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/MaterializeInc/materialize.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/.agents/skills/mz-commit .cursor/skills/mz-commit && rm -rf skills-srcUse ~/.cursor/skills/ instead of .cursor/skills for a personal install.
Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/
Install the "mz-commit" agent skill from https://github.com/MaterializeInc/materialize/tree/main/.agents/skills/mz-commit into .cursor/skills/mz-commit/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "mz-commit", then confirm the skill loads.Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gemini skills install https://github.com/MaterializeInc/materialize.git --path .agents/skills/mz-commit--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.
$ npx skills add MaterializeInc/materialize --skill mz-commit -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install MaterializeInc/materialize mz-commit --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/MaterializeInc/materialize.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/.agents/skills/mz-commit .gemini/skills/mz-commit && rm -rf skills-srcUse ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.
Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/
Install the "mz-commit" agent skill from https://github.com/MaterializeInc/materialize/tree/main/.agents/skills/mz-commit into .gemini/skills/mz-commit/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "mz-commit", then confirm the skill loads.Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gh skill install MaterializeInc/materialize mz-commitInstalls for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).
$ npx skills add MaterializeInc/materialize --skill mz-commit -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/MaterializeInc/materialize.git skills-src && mkdir -p .github/skills && cp -r skills-src/.agents/skills/mz-commit .github/skills/mz-commit && rm -rf skills-srcUse ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.
GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/
Install the "mz-commit" agent skill from https://github.com/MaterializeInc/materialize/tree/main/.agents/skills/mz-commit into .github/skills/mz-commit/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "mz-commit", then confirm the skill loads.GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add MaterializeInc/materialize --skill mz-commit -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install MaterializeInc/materialize mz-commit --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/MaterializeInc/materialize.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/.agents/skills/mz-commit .opencode/skills/mz-commit && rm -rf skills-srcUse ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.
OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/
Install the "mz-commit" agent skill from https://github.com/MaterializeInc/materialize/tree/main/.agents/skills/mz-commit into .opencode/skills/mz-commit/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "mz-commit", then confirm the skill loads.OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
Facts
- Skill name
mz-commit- GitHub stars
- 6.4k
- Token cost
- ~2.3k tokens
- SKILL.md length
- 1,221 words
- Files
- 1
- Skills in repo
- 15
- Repo updated
- First seen
- Licence
- Custom licence
At a glance
Trigger: "commit", "prepare commit", "create PR", "push", "open pull request", or mentions committing, pre-commit checks, pull requests in Materialize.
- Works in 3 steps: bin/fmt (formats all .rs, .py, and… → bin/lint (can error if tools are… → cargo clippy --all-targets -- -D warnings
- Tasks that involve Pull requests
- SKILL.md covers Pre-commit checklist, PR titles and commit messages, Issue tracking: Linear only… and Cargo.lock discipline, plus 2 more sections
- Calls cargo and git
What it does
Mz Commit is an agent skill from MaterializeInc/materialize. Trigger: "commit", "prepare commit", "create PR", "push", "open pull request", or mentions committing, pre-commit checks, pull requests in Materialize. Also "ship it", "ready to merge". For code review use mz-pr-review.
Its SKILL.md is about 2.3k tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.
It sits in Development, covering Pull requests. It works with PostgreSQL. The repository describes itself as: The live data layer for apps and AI agents. Create up-to-the-second views into your business, just using SQL.
When your agent uses it
- Tasks that involve Pull requests
Example prompts
- “commit”
- “prepare commit”
- “create PR”
- “/mz-commit”
Workflow steps
3 steps, taken from the first numbered list in SKILL.md.
- bin/fmt (formats all .rs, .py, and .proto files; takes no file arguments)
- bin/lint (can error if tools are missing; use bin/ci-builder run stable bin/lint as an alternative)
- cargo clippy --all-targets -- -D warnings
What it can do on your machine
Read from SKILL.md and the folder at commit 80f0437. It shows what the files ask for, not the result of running them.
Tool permissions
Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.
From allowed-tools in the SKILL.md frontmatter.
Runs code
Shell commands in SKILL.md call:
cargogit
From the folder's file list and the shell code blocks in SKILL.md.
Network
No URLs in SKILL.md. Its commands use git, which can reach the network depending on how they are called.
From URLs in SKILL.md, links to its own repository left out.
Credentials
Names no API keys, tokens, secrets or passwords.
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Context cost
Mz Commit loads about 2.3k tokens when it runs. Until then it costs about 57 tokens; SKILL.md has 1,221 words of instructions outside code blocks.
Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.
Safety
Auto-check passed
The automated check found no risky patterns in SKILL.md.
Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.
SKILL.md
Its licence (Custom licence) doesn't allow us to republish the file, so here is its outline and opening line. It has 1,221 words (~2,286 tokens).
“Read doc/developer/guide-changes.md for the full conventions on submitting and reviewing changes.”
- name
- mz-commit
Files
Just SKILL.md in .agents/skills/mz-commit of MaterializeInc/materialize.
Open the folder on GitHubat commit 80f0437
Compare with similar skills
Mz Commit next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.
| Skill | Stars | Used in | Tokens | Auto-check | Licence | Repo updated |
|---|---|---|---|---|---|---|
| Mz Commit this skillMaterializeInc/materialize | 6.4k | — | ~2.3k | Automated safety check: Pass | Custom licence | |
| PR Bot Reviewspgplex/pgconsole | 155 | — | ~2.1k | Automated safety check: Pass | Apache-2.0 | |
| Git PR Flowwgzhao/Addax | 1.4k | — | ~216 | Automated safety check: Pass | Apache-2.0 | |
| Meta PR Creationcipherstash/stack | 157 | — | ~937 | Automated safety check: Pass | MIT | |
| Cpp ReviewClickHouse/pg_stat_ch | 124 | — | ~609 | Automated safety check: Pass | Apache-2.0 | |
| Commit And PR Guidelinesrelytcloud/pg_ducklake | 143 | — | ~1.4k | Automated safety check: Notes | MIT |
Similar skills
Git PR Flow
wgzhao/Addax
Standard branch, commit, and pull-request workflow for this repo.
Meta PR Creation
cipherstash/stack
How an agent authors branches, commits, and pull requests on cipherstash/stack — naming, signed commits, the changeset/skills/meta-file checklist, and PR body structure with dumbed-down wording.
Cpp Review
ClickHouse/pg_stat_ch
Review C++ code against Google C++ Style Guide. An agent skill from ClickHouse/pg_stat_ch.
Commit And PR Guidelines
relytcloud/pg_ducklake
Commit message conventions and pull request description guidelines.
Run Tests
ansible-collections/community.postgresql
Runs and writes tests (sanity, unit, integration) for the community.postgresql Ansible collection using ansible-test.
More from MaterializeInc/materialize
All 15 skills in this repoMz Release Signoff
MaterializeInc/materialize
Verify a release candidate on the Grafana dashboards and sign off in release.
Mz Benchmark
MaterializeInc/materialize
Add/modify/debug Materialize perf benchmark scenarios. An agent skill from MaterializeInc/materialize.
Mz Dbt Release
MaterializeInc/materialize
Cut a dbt-materialize PyPI release: bump the version in version.py and setup.py, date the Unreleased CHANGELOG entry, and open the release PR with a Ship: <url body.
Mz Debug CI
MaterializeInc/materialize
Investigate CI failures on PR via gh + Buildkite MCP or bk CLI.
Mz Limits Test
MaterializeInc/materialize
Add/modify/debug limits test. An agent skill from MaterializeInc/materialize.
Mz Parallel Workload
MaterializeInc/materialize
Extend parallel-workload stress framework: random SQL concurrently to catch panics + unexpected errors (not perf — see mz-benchmark).
Related
Works with
Categories
Questions about Mz Commit
What does Mz Commit do?
Trigger: "commit", "prepare commit", "create PR", "push", "open pull request", or mentions committing, pre-commit checks, pull requests in Materialize. Mz Commit is an agent skill from MaterializeInc/materialize. Trigger: "commit", "prepare commit", "create PR", "push", "open pull request", or mentions committing, pre-commit checks, pull requests in Materialize.
When should I use Mz Commit?
Mz Commit fits situations like: tasks that involve Pull requests.
How do I install Mz Commit in Claude Code?
Run `npx skills add MaterializeInc/materialize --skill mz-commit -a claude-code`. Or copy the skill folder (.agents/skills/mz-commit in MaterializeInc/materialize) into .claude/skills/mz-commit in your project. Claude Code loads it when a task matches its description.
How do I install Mz Commit in Codex?
Run `npx skills add MaterializeInc/materialize --skill mz-commit -a codex`. Or copy the skill folder (.agents/skills/mz-commit in MaterializeInc/materialize) into .agents/skills/mz-commit in your project. Codex loads it when a task matches its description.
Can I use Mz Commit in Cursor, Gemini CLI or GitHub Copilot?
Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add MaterializeInc/materialize --skill mz-commit -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/mz-commit, .gemini/skills/mz-commit, .github/skills/mz-commit and .opencode/skills/mz-commit in your project.
What does Mz Commit need to run?
Going by SKILL.md and its folder, Mz Commit needs the command-line tools its instructions call (cargo and git).
Does Mz Commit access the network?
SKILL.md contains no URLs. Its commands use git, which can reach the network depending on how they are called. This is read from the text; nothing was executed.
Is Mz Commit safe to install?
Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.
What licence does Mz Commit use?
Mz Commit has a licence file (the repository's licence) that doesn't match a standard licence. Read it on GitHub before reusing the skill.
How many tokens does Mz Commit use?
About 2.3k tokens (SKILL.md is roughly 9.1k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.
What are the alternatives to Mz Commit?
Skills that share tags, products or a category with Mz Commit: PR Bot Reviews (pgplex/pgconsole, 155 stars), Git PR Flow (wgzhao/Addax, 1.4k stars), Meta PR Creation (cipherstash/stack, 157 stars) and Cpp Review (ClickHouse/pg_stat_ch, 124 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Mz Commit?
MaterializeInc (a GitHub organization) maintains it in MaterializeInc/materialize, which has 6,377 GitHub stars. The repository holds 15 skills in this directory. The repository was last updated on October 7, 2026.
Source: MaterializeInc/materialize on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.