Nodejs Backend Patterns
ever-works/ever-works
Build production-ready Node.js backend services with Express/Fastify, implementing middleware patterns, error handling, authentication, database integration, and API design best practices.
A skill your agent uses when writing or editing GraphQL operations (queries, mutations, fragments, webhook subscriptions) in a Saleor app — adding a .graphql file, adding fields to an existing one…
Install Writing Graphql Operations
$ npx skills add saleor/apps --skill writing-graphql-operations -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install saleor/apps writing-graphql-operations --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/saleor/apps.git skills-src && mkdir -p .claude/skills && cp -r skills-src/.claude/skills/writing-graphql-operations .claude/skills/writing-graphql-operations && 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 "writing-graphql-operations" agent skill from https://github.com/saleor/apps/tree/main/.claude/skills/writing-graphql-operations into .claude/skills/writing-graphql-operations/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "writing-graphql-operations", 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/saleor/apps/tree/main/.claude/skills/writing-graphql-operationsType 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 saleor/apps --skill writing-graphql-operations -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install saleor/apps writing-graphql-operations --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/saleor/apps.git skills-src && mkdir -p .agents/skills && cp -r skills-src/.claude/skills/writing-graphql-operations .agents/skills/writing-graphql-operations && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "writing-graphql-operations" agent skill from https://github.com/saleor/apps/tree/main/.claude/skills/writing-graphql-operations into .agents/skills/writing-graphql-operations/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "writing-graphql-operations", 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 saleor/apps --skill writing-graphql-operations -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install saleor/apps writing-graphql-operations --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/saleor/apps.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/.claude/skills/writing-graphql-operations .cursor/skills/writing-graphql-operations && 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 "writing-graphql-operations" agent skill from https://github.com/saleor/apps/tree/main/.claude/skills/writing-graphql-operations into .cursor/skills/writing-graphql-operations/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "writing-graphql-operations", 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/saleor/apps.git --path .claude/skills/writing-graphql-operations--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 saleor/apps --skill writing-graphql-operations -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install saleor/apps writing-graphql-operations --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/saleor/apps.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/.claude/skills/writing-graphql-operations .gemini/skills/writing-graphql-operations && 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 "writing-graphql-operations" agent skill from https://github.com/saleor/apps/tree/main/.claude/skills/writing-graphql-operations into .gemini/skills/writing-graphql-operations/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "writing-graphql-operations", 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 saleor/apps writing-graphql-operationsInstalls 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 saleor/apps --skill writing-graphql-operations -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/saleor/apps.git skills-src && mkdir -p .github/skills && cp -r skills-src/.claude/skills/writing-graphql-operations .github/skills/writing-graphql-operations && 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 "writing-graphql-operations" agent skill from https://github.com/saleor/apps/tree/main/.claude/skills/writing-graphql-operations into .github/skills/writing-graphql-operations/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "writing-graphql-operations", 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 saleor/apps --skill writing-graphql-operations -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install saleor/apps writing-graphql-operations --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/saleor/apps.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/.claude/skills/writing-graphql-operations .opencode/skills/writing-graphql-operations && 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 "writing-graphql-operations" agent skill from https://github.com/saleor/apps/tree/main/.claude/skills/writing-graphql-operations into .opencode/skills/writing-graphql-operations/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "writing-graphql-operations", 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
writing-graphql-operations- GitHub stars
- 162
- Token cost
- ~544 tokens
- SKILL.md length
- 212 words
- Files
- 1
- Skills in repo
- 6
- Repo updated
- First seen
- Licence
- Custom licence
At a glance
A skill your agent uses when writing or editing GraphQL operations (queries, mutations, fragments, webhook subscriptions) in a Saleor app — adding a .graphql file, adding fields to an existing one…
- Works in 4 steps: Add or edit the .graphql file under… → Check every new field against… → Run pnpm --filter generate (some apps… → …
- Editing GraphQL operations (queries
- SKILL.md covers Never use deprecated fields, Workflow and Selection sets
- Calls pnpm
What it does
Writing Graphql Operations is an agent skill from saleor/apps. Use when writing or editing GraphQL operations (queries, mutations, fragments, webhook subscriptions) in a Saleor app — adding a .graphql file, adding fields to an existing one, or regenerating types.
Its SKILL.md is about 540 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 Backend & APIs, covering GraphQL. It works with GraphQL. The repository describes itself as: OSS mirror for public Saleor Apps.
When your agent uses it
- Editing GraphQL operations (queries
- Webhook subscriptions) in a Saleor app — adding a .graphql file
- Adding fields to an existing one
- Regenerating types
Example prompts
- “/writing-graphql-operations”
Workflow steps
4 steps, taken from the first numbered list in SKILL.md.
- Add or edit the .graphql file under apps//graphql/.
- Check every new field against graphql/schema.graphql for @deprecated.
- Run pnpm --filter generate (some apps also have
- Import the generated *Document from @/generated/graphql and use it with
What it can do on your machine
Read from SKILL.md and the folder at commit 4400af6. 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:
pnpm
From the folder's file list and the shell code blocks in SKILL.md.
Network
No URLs in SKILL.md. Its commands use pnpm, 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
Writing Graphql Operations loads about 544 tokens when it runs. Until then it costs about 57 tokens; SKILL.md has 212 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 212 words (~544 tokens).
“Operations live in apps//graphql/ as .graphql files, one operation per file, kebab-case name matching the operation:”
- name
- writing-graphql-operations
Files
Just SKILL.md in .claude/skills/writing-graphql-operations of saleor/apps.
Open the folder on GitHubat commit 4400af6
Compare with similar skills
Writing Graphql Operations 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 |
|---|---|---|---|---|---|---|
| Writing Graphql Operations this skillsaleor/apps | 162 | — | ~544 | Automated safety check: Pass | Custom licence | |
| Nodejs Backend Patternsever-works/ever-works | 162 | 18 repos | ~4k | Automated safety check: Pass | AGPL-3.0 | |
| API DesignerJeffallan/claude-skills | 12k | 1 repos | ~2k | Automated safety check: Pass | MIT | |
| GraphQL Operations with CodegenChrisWiles/claude-code-showcase | 6.1k | 3 repos | ~1.5k | Automated safety check: Pass | None | |
| API Design Principlesjh941213/my-cc-harness | 125 | 18 repos | ~3.4k | Automated safety check: Pass | None | |
| API And Interface Designdzhalaevd/Donatello | 135 | 8 repos | ~2.6k | Automated safety check: Pass | Apache-2.0 |
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GraphQL Operations with Codegen
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Sets the rules for writing GraphQL queries and mutations in .gql files, running codegen, and using generated Apollo hooks with proper error and loading handling.
API Design Principles
jh941213/my-cc-harness
REST 및 GraphQL API 설계 원칙 가이드. An agent skill from jh941213/my-cc-harness.
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Guides stable API and interface design. An agent skill from dzhalaevd/Donatello.
Twenty Syncable Entity Wiring
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Registers a new syncable entity in three NestJS modules and adds its service and GraphQL resolver layers when contributing to the Twenty server.
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Related
Works with
Categories
Questions about Writing Graphql Operations
What does Writing Graphql Operations do?
A skill your agent uses when writing or editing GraphQL operations (queries, mutations, fragments, webhook subscriptions) in a Saleor app — adding a .graphql file, adding fields to an existing one…. Writing Graphql Operations is an agent skill from saleor/apps.graphql file, adding fields to an existing one, or regenerating types.
When should I use Writing Graphql Operations?
Writing Graphql Operations fits situations like: editing GraphQL operations (queries; webhook subscriptions) in a Saleor app — adding a .graphql file; adding fields to an existing one; regenerating types.
How do I install Writing Graphql Operations in Claude Code?
Run `npx skills add saleor/apps --skill writing-graphql-operations -a claude-code`. Or copy the skill folder (.claude/skills/writing-graphql-operations in saleor/apps) into .claude/skills/writing-graphql-operations in your project. Claude Code loads it when a task matches its description.
How do I install Writing Graphql Operations in Codex?
Run `npx skills add saleor/apps --skill writing-graphql-operations -a codex`. Or copy the skill folder (.claude/skills/writing-graphql-operations in saleor/apps) into .agents/skills/writing-graphql-operations in your project. Codex loads it when a task matches its description.
Can I use Writing Graphql Operations 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 saleor/apps --skill writing-graphql-operations -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/writing-graphql-operations, .gemini/skills/writing-graphql-operations, .github/skills/writing-graphql-operations and .opencode/skills/writing-graphql-operations in your project.
What does Writing Graphql Operations need to run?
Going by SKILL.md and its folder, Writing Graphql Operations needs the command-line tools its instructions call (pnpm).
Does Writing Graphql Operations 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 Writing Graphql Operations 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 Writing Graphql Operations use?
Writing Graphql Operations 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 Writing Graphql Operations use?
About 544 tokens (SKILL.md is roughly 2.2k 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 Writing Graphql Operations?
Skills that share tags, products or a category with Writing Graphql Operations: Nodejs Backend Patterns (ever-works/ever-works, 162 stars), API Designer (Jeffallan/claude-skills, 12k stars), GraphQL Operations with Codegen (ChrisWiles/claude-code-showcase, 6.1k stars) and API Design Principles (jh941213/my-cc-harness, 125 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Writing Graphql Operations?
saleor (a GitHub organization) maintains it in saleor/apps, which has 162 GitHub stars. The repository holds 6 skills in this directory. The repository was last updated on October 7, 2026.
Source: saleor/apps on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.