Debugging Surveys
PostHog/posthog-foss
Diagnose PostHog Surveys configuration and responses across all five SDKs (web/posthog-js, iOS, Android, Flutter, React Native).
Audit Grix diffs and pull requests for correctness, regressions, security, lifecycle safety, and cross-component contract consistency.
Install Grix Code Review
$ npx skills add askie/grix --skill grix-code-review -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install askie/grix grix-code-review --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/askie/grix.git skills-src && mkdir -p .claude/skills && cp -r skills-src/.agents/skills/grix-code-review .claude/skills/grix-code-review && 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 "grix-code-review" agent skill from https://github.com/askie/grix/tree/main/.agents/skills/grix-code-review into .claude/skills/grix-code-review/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "grix-code-review", 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/askie/grix/tree/main/.agents/skills/grix-code-reviewType 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 askie/grix --skill grix-code-review -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install askie/grix grix-code-review --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/askie/grix.git skills-src && mkdir -p .agents/skills && cp -r skills-src/.agents/skills/grix-code-review .agents/skills/grix-code-review && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "grix-code-review" agent skill from https://github.com/askie/grix/tree/main/.agents/skills/grix-code-review into .agents/skills/grix-code-review/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "grix-code-review", 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 askie/grix --skill grix-code-review -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install askie/grix grix-code-review --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/askie/grix.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/.agents/skills/grix-code-review .cursor/skills/grix-code-review && 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 "grix-code-review" agent skill from https://github.com/askie/grix/tree/main/.agents/skills/grix-code-review into .cursor/skills/grix-code-review/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "grix-code-review", 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/askie/grix.git --path .agents/skills/grix-code-review--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 askie/grix --skill grix-code-review -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install askie/grix grix-code-review --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/askie/grix.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/.agents/skills/grix-code-review .gemini/skills/grix-code-review && 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 "grix-code-review" agent skill from https://github.com/askie/grix/tree/main/.agents/skills/grix-code-review into .gemini/skills/grix-code-review/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "grix-code-review", 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 askie/grix grix-code-reviewInstalls 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 askie/grix --skill grix-code-review -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/askie/grix.git skills-src && mkdir -p .github/skills && cp -r skills-src/.agents/skills/grix-code-review .github/skills/grix-code-review && 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 "grix-code-review" agent skill from https://github.com/askie/grix/tree/main/.agents/skills/grix-code-review into .github/skills/grix-code-review/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "grix-code-review", 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 askie/grix --skill grix-code-review -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install askie/grix grix-code-review --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/askie/grix.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/.agents/skills/grix-code-review .opencode/skills/grix-code-review && 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 "grix-code-review" agent skill from https://github.com/askie/grix/tree/main/.agents/skills/grix-code-review into .opencode/skills/grix-code-review/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "grix-code-review", 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
grix-code-review- GitHub stars
- 153
- Token cost
- ~799 tokens
- SKILL.md length
- 361 words
- Files
- 2
- Skills in repo
- 2
- Repo updated
- First seen
- Licence
- Custom licence
At a glance
Audit Grix diffs and pull requests for correctness, regressions, security, lifecycle safety, and cross-component contract consistency.
- Works in 4 steps: Read the repository AGENTS.md,… → Use the user-specified base when… → Classify changed files by subsystem and… → …
- Reviewing backend
- SKILL.md covers Establish the review scope, Audit the change and Verify and report
- Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md
What it does
Grix Code Review is an agent skill from askie/grix. Audit Grix diffs and pull requests for correctness, regressions, security, lifecycle safety, and cross-component contract consistency. Use when reviewing backend, Flutter frontend or admin, voicebridge, database migration, Kubernetes, protocol, agent-adapter, bug-fix, feature, or refactor changes in the Grix repository.
Its SKILL.md is about 800 tokens, which your agent loads only when the skill is triggered. The skill folder holds 2 other files (for example `agents/openai.yaml`).
It sits in Development, covering Cross-platform mobile apps, Pull requests and Code review. It works with Flutter, Kubernetes, DeepSeek and Android. The repository describes itself as: Grix : Work with agents like talking to people.
When your agent uses it
- Reviewing backend
- Flutter frontend
- Database migration
- Refactor changes in the Grix repository
Example prompts
- “/grix-code-review”
Requirements
- Python 3
Workflow steps
4 steps, taken from the first numbered list in SKILL.md.
- Read the repository AGENTS.md, CONTRIBUTING.md, and any narrower instructions.
- Use the user-specified base when present. Otherwise use the pull request base, or the merge base with origin/main for local work. Include…
- Classify changed files by subsystem and identify contracts that cross subsystem boundaries.
- Read only the implementation paths, tests, migrations, and documentation needed to verify changed behavior.
What it can do on your machine
Read from SKILL.md and the folder at commit 28a7c04. 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
No scripts in the folder and no shell commands in SKILL.md.
From the folder's file list and the shell code blocks in SKILL.md.
Network
No URLs in SKILL.md.
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
Grix Code Review loads about 799 tokens when it runs. Until then it costs about 85 tokens; SKILL.md has 361 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 361 words (~799 tokens).
“Review behavior, not formatting. Do not modify the change unless the user also asks for fixes.”
- name
- grix-code-review
Files
SKILL.md and 1 other file in .agents/skills/grix-code-review of askie/grix.
- SKILL.md
- agents/openai.yaml
Open the folder on GitHubat commit 28a7c04
Compare with similar skills
Grix Code Review 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 |
|---|---|---|---|---|---|---|
| Grix Code Review this skillaskie/grix | 153 | — | ~799 | Automated safety check: Pass | Custom licence | |
| Debugging SurveysPostHog/posthog-foss | 721 | — | ~7.1k | Automated safety check: Pass | MIT | |
| Code Review Skillawesome-skills/code-review-skill | 2.1k | — | ~2.8k | Automated safety check: Notes | MIT | |
| Frb Issue To Green PRfzyzcjy/flutter_rust_bridge | 5.4k | — | ~1.8k | Automated safety check: Pass | MIT | |
| Review PRhyochan/flutter_calendar_carousel | 860 | — | ~172 | Automated safety check: Pass | MIT | |
| Diagnosing Stacktrace SymbolicationPostHog/posthog-foss | 721 | — | ~2.2k | Automated safety check: Pass | MIT |
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Works with
Categories
Questions about Grix Code Review
What does Grix Code Review do?
Audit Grix diffs and pull requests for correctness, regressions, security, lifecycle safety, and cross-component contract consistency. Grix Code Review is an agent skill from askie/grix. Audit Grix diffs and pull requests for correctness, regressions, security, lifecycle safety, and cross-component contract consistency.
When should I use Grix Code Review?
Grix Code Review fits situations like: reviewing backend; flutter frontend; database migration; refactor changes in the Grix repository.
How do I install Grix Code Review in Claude Code?
Run `npx skills add askie/grix --skill grix-code-review -a claude-code`. Or copy the skill folder (.agents/skills/grix-code-review in askie/grix) into .claude/skills/grix-code-review in your project. Claude Code loads it when a task matches its description.
How do I install Grix Code Review in Codex?
Run `npx skills add askie/grix --skill grix-code-review -a codex`. Or copy the skill folder (.agents/skills/grix-code-review in askie/grix) into .agents/skills/grix-code-review in your project. Codex loads it when a task matches its description.
Can I use Grix Code Review 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 askie/grix --skill grix-code-review -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/grix-code-review, .gemini/skills/grix-code-review, .github/skills/grix-code-review and .opencode/skills/grix-code-review in your project.
What does Grix Code Review need to run?
SKILL.md names no scripts, command-line tools or credentials: Grix Code Review is instructions for the agent only. Our summary lists: Python 3.
Does Grix Code Review access the network?
SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.
Is Grix Code Review 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 Grix Code Review use?
Grix Code Review 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 Grix Code Review use?
About 799 tokens (SKILL.md is roughly 3.2k 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 Grix Code Review?
Skills that share tags, products or a category with Grix Code Review: Debugging Surveys (PostHog/posthog-foss, 721 stars), Code Review Skill (awesome-skills/code-review-skill, 2.1k stars), Frb Issue To Green PR (fzyzcjy/flutter_rust_bridge, 5.4k stars) and Review PR (hyochan/flutter_calendar_carousel, 860 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Grix Code Review?
askie (a GitHub user) maintains it in askie/grix, which has 153 GitHub stars. The repository holds 2 skills in this directory. The repository was last updated on October 1, 2026.
Source: askie/grix on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.