DDNS Build and Release Maintenance
NewFuture/DDNS
Maintains the DDNS project's GitHub Actions, Docker and Nuitka builds, packaging and release preparation without touching publishing credentials.
Reference patterns for REST APIs, pytest/vitest testing, Docker multi-stage builds, GitHub Actions CI/CD, PostgreSQL, TypeScript generics, Python async, and React Server Components.
Install Code Patterns
$ npx skills add Aedelon/claude-code-blueprint --skill code-patterns -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install Aedelon/claude-code-blueprint code-patterns --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/Aedelon/claude-code-blueprint.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/code-patterns .claude/skills/code-patterns && 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 "code-patterns" agent skill from https://github.com/Aedelon/claude-code-blueprint/tree/main/skills/code-patterns into .claude/skills/code-patterns/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "code-patterns", 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/Aedelon/claude-code-blueprint/tree/main/skills/code-patternsType 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 Aedelon/claude-code-blueprint --skill code-patterns -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install Aedelon/claude-code-blueprint code-patterns --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/Aedelon/claude-code-blueprint.git skills-src && mkdir -p .agents/skills && cp -r skills-src/skills/code-patterns .agents/skills/code-patterns && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "code-patterns" agent skill from https://github.com/Aedelon/claude-code-blueprint/tree/main/skills/code-patterns into .agents/skills/code-patterns/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "code-patterns", 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 Aedelon/claude-code-blueprint --skill code-patterns -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install Aedelon/claude-code-blueprint code-patterns --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/Aedelon/claude-code-blueprint.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/skills/code-patterns .cursor/skills/code-patterns && 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 "code-patterns" agent skill from https://github.com/Aedelon/claude-code-blueprint/tree/main/skills/code-patterns into .cursor/skills/code-patterns/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "code-patterns", 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/Aedelon/claude-code-blueprint.git --path skills/code-patterns--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 Aedelon/claude-code-blueprint --skill code-patterns -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install Aedelon/claude-code-blueprint code-patterns --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/Aedelon/claude-code-blueprint.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/skills/code-patterns .gemini/skills/code-patterns && 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 "code-patterns" agent skill from https://github.com/Aedelon/claude-code-blueprint/tree/main/skills/code-patterns into .gemini/skills/code-patterns/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "code-patterns", 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 Aedelon/claude-code-blueprint code-patternsInstalls 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 Aedelon/claude-code-blueprint --skill code-patterns -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/Aedelon/claude-code-blueprint.git skills-src && mkdir -p .github/skills && cp -r skills-src/skills/code-patterns .github/skills/code-patterns && 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 "code-patterns" agent skill from https://github.com/Aedelon/claude-code-blueprint/tree/main/skills/code-patterns into .github/skills/code-patterns/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "code-patterns", 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 Aedelon/claude-code-blueprint --skill code-patterns -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install Aedelon/claude-code-blueprint code-patterns --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/Aedelon/claude-code-blueprint.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/skills/code-patterns .opencode/skills/code-patterns && 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 "code-patterns" agent skill from https://github.com/Aedelon/claude-code-blueprint/tree/main/skills/code-patterns into .opencode/skills/code-patterns/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "code-patterns", 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
code-patterns- GitHub stars
- 120
- Token cost
- ~1.2k tokens
- SKILL.md length
- 184 words
- Files
- 1
- Skills in repo
- 8
- Repo updated
- First seen
- Licence
- Custom licence
At a glance
Reference patterns for REST APIs, pytest/vitest testing, Docker multi-stage builds, GitHub Actions CI/CD, PostgreSQL, TypeScript generics, Python async, and React Server Components.
- Asks about: API design
- SKILL.md covers Quick Reference, Reference Files, API Design Quick Reference and Testing Quick Reference, plus 5 more sections
- Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md
- Database schema
What it does
Code Patterns is an agent skill from Aedelon/claude-code-blueprint. Reference patterns for REST APIs, pytest/vitest testing, Docker multi-stage builds, GitHub Actions CI/CD, PostgreSQL, TypeScript generics, Python async, and React Server Components. MUST BE USED when user asks about: "API design", "how to test", "Dockerfile", "CI/CD pipeline", "database schema", "TypeScript types", "async/await", "React hooks", "Next.js", "FastAPI", "testing pattern", "mock", "fixture", "docker compose", "github actions", "workflow yaml", "postgres query", "SQL pattern", "migration", "generic…
Its SKILL.md is about 1.2k 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 DevOps & Cloud, covering Containers, CI/CD and Unit testing. It works with Docker, React, PostgreSQL and GitHub Actions. The repository describes itself as: Production-grade Claude Code configuration: skills, agents, hooks, rules, and permissions working as a system.
When your agent uses it
- Asks about: API design
- Database schema
- TypeScript types
- Testing pattern
Example prompts
- “API design”
- “how to test”
- “Dockerfile”
- “/code-patterns”
Requirements
- Python 3
- Docker
- Pre-approved tools (allowed-tools): mcp__context7__resolve-library-id, mcp__context7__get-library-docs, Read
What it can do on your machine
Read from SKILL.md and the folder at commit 3bb5099. It shows what the files ask for, not the result of running them.
Tool permissions
Pre-approves these tools, so the agent can use them without asking each time:
mcp__context7__resolve-library-idmcp__context7__get-library-docsRead
From allowed-tools in the SKILL.md frontmatter.
Runs code
No scripts in the folder and no shell commands in SKILL.md (its code samples are typescript, python, yaml and dockerfile).
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
Code Patterns loads about 1.2k tokens when it runs. Until then it costs about 205 tokens; SKILL.md has 184 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 184 words (~1,238 tokens).
“This skill contains comprehensive patterns for modern development. Reference files are organized by topic.”
- name
- code-patterns
- allowed-tools
- mcp__context7__resolve-library-id, mcp__context7__get-library-docs, Read
Files
Just SKILL.md in skills/code-patterns of Aedelon/claude-code-blueprint.
Open the folder on GitHubat commit 3bb5099
Compare with similar skills
Code Patterns 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 |
|---|---|---|---|---|---|---|
| Code Patterns this skillAedelon/claude-code-blueprint | 120 | — | ~1.2k | Automated safety check: Pass | Custom licence | |
| DDNS Build and Release MaintenanceNewFuture/DDNS | 4.7k | — | ~444 | Automated safety check: Pass | MIT | |
| Devops Deploysickn33/agentic-awesome-skills | 47k | 2 repos | ~1.9k | Automated safety check: Pass | MIT | |
| Uvharperreed/dotfiles | 334 | — | ~1.1k | Automated safety check: Pass | None | |
| Update Depsstella/stella | 258 | — | ~2.7k | Automated safety check: Pass | Apache-2.0 | |
| Simple Modern Uvjlevy/simple-modern-uv | 301 | — | ~1.9k | Automated safety check: Pass | MIT |
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Related
Categories
Questions about Code Patterns
What does Code Patterns do?
Reference patterns for REST APIs, pytest/vitest testing, Docker multi-stage builds, GitHub Actions CI/CD, PostgreSQL, TypeScript generics, Python async, and React Server Components. Code Patterns is an agent skill from Aedelon/claude-code-blueprint. Reference patterns for REST APIs, pytest/vitest testing, Docker multi-stage builds, GitHub Actions CI/CD, PostgreSQL, TypeScript generics, Python async, and React Server Components.
When should I use Code Patterns?
Code Patterns fits situations like: asks about: API design; database schema; typeScript types; testing pattern.
How do I install Code Patterns in Claude Code?
Run `npx skills add Aedelon/claude-code-blueprint --skill code-patterns -a claude-code`. Or copy the skill folder (skills/code-patterns in Aedelon/claude-code-blueprint) into .claude/skills/code-patterns in your project. Claude Code loads it when a task matches its description.
How do I install Code Patterns in Codex?
Run `npx skills add Aedelon/claude-code-blueprint --skill code-patterns -a codex`. Or copy the skill folder (skills/code-patterns in Aedelon/claude-code-blueprint) into .agents/skills/code-patterns in your project. Codex loads it when a task matches its description.
Can I use Code Patterns 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 Aedelon/claude-code-blueprint --skill code-patterns -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/code-patterns, .gemini/skills/code-patterns, .github/skills/code-patterns and .opencode/skills/code-patterns in your project.
What does Code Patterns need to run?
SKILL.md names no scripts, command-line tools or credentials: Code Patterns is instructions for the agent only. Our summary lists: Python 3; Docker. Its frontmatter pre-approves these tools: mcp__context7__resolve-library-id, mcp__context7__get-library-docs, Read.
Does Code Patterns 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 Code Patterns 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 Code Patterns use?
Code Patterns 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 Code Patterns use?
About 1.2k tokens (SKILL.md is roughly 5k 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 Code Patterns?
Skills that share tags, products or a category with Code Patterns: DDNS Build and Release Maintenance (NewFuture/DDNS, 4.7k stars), Devops Deploy (sickn33/agentic-awesome-skills, 47k stars), Uv (harperreed/dotfiles, 334 stars) and Update Deps (stella/stella, 258 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Code Patterns?
Aedelon (a GitHub user) maintains it in Aedelon/claude-code-blueprint, which has 120 GitHub stars. The repository holds 8 skills in this directory. The repository was last updated on March 4, 2026.
Source: Aedelon/claude-code-blueprint on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.