Agent skill

Senior Fullstack

by borghei in borghei/Claude-Skills

Fullstack development toolkit with project scaffolding for Next.js/FastAPI/MERN/Django stacks and code quality analysis.

MITAuto-check passedDevelopment

Install Senior Fullstack

skills CLI
$ npx skills add borghei/Claude-Skills --skill senior-fullstack -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install borghei/Claude-Skills senior-fullstack --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/borghei/Claude-Skills.git skills-src && mkdir -p .claude/skills && cp -r skills-src/engineering/senior-fullstack .claude/skills/senior-fullstack && rm -rf skills-src

Use ~/.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/

Facts

Skill name
senior-fullstack
GitHub stars
881
Token cost
~1.7k tokens
SKILL.md length
693 words
Files
7 (incl. scripts, references)
Skills in repo
349
Repo updated
First seen
Licence
MIT

At a glance

Fullstack development toolkit with project scaffolding for Next.js/FastAPI/MERN/Django stacks and code quality analysis.

  • Scaffolding new projects
  • SKILL.md covers Core Capabilities, When to Use, Clarify First and Tools, plus 3 more sections
  • Runs Python scripts from its folder; calls python and npm
  • Analyzing codebase quality

What it does

Senior Fullstack is an agent skill from borghei/Claude-Skills. Fullstack development toolkit with project scaffolding for Next.js/FastAPI/MERN/Django stacks and code quality analysis. Use when scaffolding new projects, analyzing codebase quality, or implementing fullstack architecture patterns.

Its SKILL.md is about 1.7k tokens, which your agent loads only when the skill is triggered. The skill folder holds 8 other files, including scripts and reference files (for example `references/architecture_patterns.md`, `references/development_workflows.md` and `references/tech_stack_guide.md`).

It sits in Development, covering Project scaffolding, Backend development and Software architecture. It works with FastAPI, Next.js, Django and React. The repository describes itself as: 385 AI skills, 77 expert agents, and 900 stdlib Python tools for every team: engineering, PM, marketing, C-level, compliance, business ops, research, and a LinkedIn toolkit… The licence is MIT.

When your agent uses it

  • Scaffolding new projects
  • Analyzing codebase quality
  • Implementing fullstack architecture patterns

Example prompts

  • “/senior-fullstack”

Requirements

  • Python 3
  • Node.js
  • Docker

What it can do on your machine

Read from SKILL.md and the folder at commit 4a698e8. 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

    Ships 2 files in scripts/ (Python), which the agent can run.

    Shell commands in SKILL.md call:

    • python
    • npm

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    No URLs in SKILL.md. Its commands use npm, 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

Senior Fullstack loads about 1.7k tokens when it runs, and up to ~15k if it reads all its reference files. Until then it costs about 62 tokens; SKILL.md has 693 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~62
When it runs · the whole SKILL.md, loaded when a task matches
~1.7k
With references · SKILL.md plus every file in references/, read only if the agent opens them
~15k

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); the scripts in this folder are not scanned.

SKILL.md

The full file from borghei/Claude-Skills at commit 4a698e8, republished under its MIT licence (© borghei). 693 words, ~1,667 tokens.

Download SKILL.mdSave it as .claude/skills/senior-fullstack/SKILL.md (or your agent's skills folder). This skill also uses 6 other files; get the full folder from GitHub.
name
senior-fullstack
description
Fullstack development toolkit with project scaffolding for Next.js/FastAPI/MERN/Django stacks and code quality analysis. Use when scaffolding new projects, analyzing codebase quality, or implementing fullstack architecture patterns.
license
MIT + Commons Clause
metadata.version
1.1.0
metadata.author
borghei
metadata.category
engineering
metadata.domain
fullstack
metadata.updated
2026-06-17
metadata.tags
react, nodejs, databases, api-design, system-architecture

Senior Fullstack

Fullstack development skill that scaffolds production-ready project structures (Next.js, FastAPI+React, MERN, Django+React) and runs static code quality analysis across security, complexity, dependency health, test coverage, and documentation — paired with reference guides for architecture patterns, development workflows, and stack selection.

Core Capabilities

  • Project scaffolding — generate complete Next.js, FastAPI+React, MERN, or Django+React structures with TypeScript, Docker/docker-compose, env templates, and package configs.
  • Code quality analysis — static scan for security issues, cyclomatic complexity, dependency CVEs, test coverage estimate, and documentation scoring, with an overall score/grade and prioritized P0/P1/P2 recommendations.
  • Stack selection — decision matrix and trade-off guides for frameworks, databases, ORMs, auth, and deployment platforms by use case (MVP, SaaS, Enterprise).
  • Architecture patterns — frontend component design, backend clean architecture, API design (REST/GraphQL), caching, and authentication.
  • Lifecycle workflows — local setup, git, CI/CD, testing, code review, deployment, and observability.

When to Use

Use this skill when you hear:

  • "scaffold a new project" / "set up a fullstack project" / "generate project boilerplate"
  • "create a Next.js app" / "set up FastAPI with React"
  • "analyze code quality" / "check for security issues in codebase"
  • "what stack should I use"

Clarify First

Before scaffolding, confirm these inputs. If any is unknown or vague, ASK — do not assume:

  • Stack — Next.js / FastAPI+React / MERN / Django+React (selects the scaffold template and entire file tree)
  • App name & output path — where the project is written (project_scaffolder positional args)
  • Task — scaffold a new project vs analyze an existing codebase's quality (selects project_scaffolder vs code_quality_analyzer)

Stop rule: ask only the 2-3 that most change the output. If the user says "just draft it," proceed and list your assumptions at the top of the artifact.

Tools

ToolPurposeCommand
project_scaffolder.pyScaffold a fullstack project structure with boilerplate, Docker, and env configpython scripts/project_scaffolder.py nextjs my-app --output ./projects
code_quality_analyzer.pyStatic-analyze a codebase for security, complexity, deps, coverage, and docspython scripts/code_quality_analyzer.py . --verbose --json --output audit.json

References

Load the reference that matches the task — keep this file lean and pull detail on demand:

  • references/tooling-workflows-and-quality.md — full tool docs (templates, flags, sample output, output formats), the three end-to-end workflows, the stack decision matrix / common issues, the troubleshooting table, and the success-criteria bar. Read when running the tools in depth or checking generated work before shipping.
  • references/architecture_patterns.md — frontend component architecture, backend clean architecture / repository pattern, REST & GraphQL API design, database patterns, caching strategies, and authentication architecture. Read when designing or reviewing system structure.
  • references/development_workflows.md — local dev setup, git workflows, CI/CD pipelines, testing strategies, code review process, deployment strategies, and observability. Read when standing up the development lifecycle.
  • references/tech_stack_guide.md — frontend/backend framework comparisons, database selection, ORMs, auth solutions, deployment platforms, and stack recommendations by use case. Read when choosing a stack.
Show full SKILL.md (260 more words)Show less

Scope & Limitations

What this skill covers:

  • Project scaffolding for Next.js, FastAPI+React, MERN, and Django+React stacks with Docker, TypeScript, and environment configuration
  • Static code quality analysis including complexity metrics, security pattern detection, dependency vulnerability checks, test coverage estimation, and documentation scoring
  • Stack selection guidance via the tech stack decision matrix and reference guides
  • Fullstack architecture patterns (frontend component design, backend clean architecture, API design, caching, auth)

What this skill does NOT cover:

  • Runtime performance profiling, load testing, or APM instrumentation -- see senior-devops for observability tooling
  • Infrastructure provisioning, Terraform/Pulumi, or cloud deployment automation -- see aws-solution-architect and senior-devops
  • Comprehensive CVE scanning against live vulnerability databases -- use npm audit, pip-audit, or senior-secops for deep security analysis
  • Mobile or native desktop application scaffolding -- this skill targets web-based fullstack architectures only

Integration Points

SkillIntegrationData Flow
senior-devopsCI/CD pipeline setup for scaffolded projectsScaffolder output directory feeds into DevOps pipeline configuration and Docker deployment workflows
senior-secopsDeep security audit after initial quality scanCode quality analyzer P0/P1 security findings hand off to SecOps for remediation tracking and penetration testing
senior-qaTest strategy for scaffolded projectsTest coverage estimation from the analyzer informs QA test plan gaps; scaffolded test infrastructure provides the harness
code-reviewerAutomated review of generated and existing codeQuality analyzer JSON report provides structured input for code review checklists and PR approval criteria
senior-architectArchitecture validation of stack choicesTech stack guide recommendations feed into architecture decision records; complexity metrics validate design compliance
aws-solution-architectCloud deployment of scaffolded applicationsDocker Compose configurations from the scaffolder translate into ECS/EKS task definitions and infrastructure blueprints

© borghei, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file

Files

SKILL.md and 6 other files (scripts, references) in engineering/senior-fullstack of borghei/Claude-Skills.

  • SKILL.md
  • references/architecture_patterns.md
  • references/development_workflows.md
  • references/tech_stack_guide.md
  • references/tooling-workflows-and-quality.md
  • scripts/code_quality_analyzer.py
  • scripts/project_scaffolder.py

Open the folder on GitHubat commit 4a698e8

Compare with similar skills

Senior Fullstack 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.

Senior Fullstack compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Senior Fullstack this skillborghei/Claude-Skills881—~1.7kAutomated safety check: PassMIT
Senior Fullstackalirezarezvani/claude-skills28k1 repos~3.7kAutomated safety check: NotesMIT
Code Review Skillawesome-skills/code-review-skill2.1k—~2.8kAutomated safety check: NotesMIT
Code Review SkillRain-kl/OpenFlare288—~2.3kAutomated safety check: NotesMIT
Clean Code Refactorerfike/fastapi-blog101—~402Automated safety check: PassMIT
Senior Fullstackdavila7/claude-code-templates32k7 repos~1.1kAutomated safety check: NotesMIT

Similar skills

  • Senior Fullstack

    alirezarezvani/claude-skills

    Fullstack development toolkit with project scaffolding for Next.js, FastAPI, MERN, and Django stacks, code quality analysis with security and complexity scoring, and stack selection guidance.

    28k GitHub starsUsed in 1 repo~3.7k tokens
    DevelopmentAuto-check: notes
  • Code Review Skill

    awesome-skills/code-review-skill

    Provides comprehensive code review guidance for React 19, Vue 3, Angular 17+, Svelte 5, Rust, TypeScript, Java, Java 8, PHP, Ruby, Rails, Python, Django, FastAPI, Go, C/.NET, Kotlin, Swift, Dart…

    2.1k GitHub stars~2.8k tokensUpdated 29 days ago
    DevelopmentAuto-check: notes
  • Code Review Skill

    Rain-kl/OpenFlare

    Provides comprehensive code review guidance for React 19, Vue 3, Angular 17+, Svelte 5, Rust, TypeScript, Java, PHP, Python, Django, Go, C/.NET, Kotlin, Swift, NestJS, C/C++, and more.

    288 GitHub stars~2.3k tokensUpdated today
    DevelopmentAuto-check: notes
  • Clean Code Refactorer

    fike/fastapi-blog

    Skill for identifying code smells and refactoring code using Clean Code, SOLID, and DRY principles.

    101 GitHub stars~402 tokensUpdated today
    DevelopmentAuto-check passed
  • Senior Fullstack

    davila7/claude-code-templates

    Comprehensive fullstack development skill for building complete web applications with React, Next.js, Node.js, GraphQL, and PostgreSQL.

    32k GitHub starsUsed in 7 repos~1.1k tokens
    DevelopmentAuto-check: notes
  • Htmx

    ericrisco/rsc-harness

    A skill your agent uses when adding interactivity to a server-rendered app (FastAPI/Jinja, Django, Rails, Laravel, Go templates, Express) without adopting a JS framework — hx-get/post/put/delete…

    167 GitHub stars~3.4k tokensUpdated today
    Backend & APIsAuto-check passed

More from borghei/Claude-Skills

All 349 skills in this repo
  • Agents In The Team

    borghei/Claude-Skills

    Run delivery when AI coding and ops agents take tickets. An agent skill from borghei/Claude-Skills.

    881 GitHub stars~4.2k tokensUpdated today
    Auto-check passed
  • AI Content Disclosure

    borghei/Claude-Skills

    Check AI-generated marketing content and reviews for required disclosures under the EU AI Act, FTC rules and platform AI-label policies.

    881 GitHub stars~3.4k tokensUpdated today
    Auto-check passed
  • AI Prototyping

    borghei/Claude-Skills

    Idea to AI-generated prototype to customer validation to engineering handoff.

    881 GitHub stars~3.6k tokensUpdated today
    Auto-check passed
  • Analytics Engineer

    borghei/Claude-Skills

    Analytics engineering across data modeling, dbt, transformation, and semantic layers.

    881 GitHub stars~3.4k tokensUpdated today
    Auto-check passed
  • Ansoff Matrix

    borghei/Claude-Skills

    Ansoff Matrix — 4-quadrant framework for growth options: market penetration, market/product development, and diversification.

    881 GitHub stars~2.2k tokensUpdated today
    Auto-check passed
  • Brainstorm Okrs

    borghei/Claude-Skills

    OKR brainstorming and validation using the Radical Focus framework — outcome objectives, measurable key results, counter-metrics.

    881 GitHub stars~1.4k tokensUpdated today
    Auto-check passed

Questions about Senior Fullstack

What does Senior Fullstack do?

Fullstack development toolkit with project scaffolding for Next.js/FastAPI/MERN/Django stacks and code quality analysis. Senior Fullstack is an agent skill from borghei/Claude-Skills.js/FastAPI/MERN/Django stacks and code quality analysis.

When should I use Senior Fullstack?

Senior Fullstack fits situations like: scaffolding new projects; analyzing codebase quality; implementing fullstack architecture patterns.

How do I install Senior Fullstack in Claude Code?

Run `npx skills add borghei/Claude-Skills --skill senior-fullstack -a claude-code`. Or copy the skill folder (engineering/senior-fullstack in borghei/Claude-Skills) into .claude/skills/senior-fullstack in your project. Claude Code loads it when a task matches its description.

How do I install Senior Fullstack in Codex?

Run `npx skills add borghei/Claude-Skills --skill senior-fullstack -a codex`. Or copy the skill folder (engineering/senior-fullstack in borghei/Claude-Skills) into .agents/skills/senior-fullstack in your project. Codex loads it when a task matches its description.

Can I use Senior Fullstack 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 borghei/Claude-Skills --skill senior-fullstack -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/senior-fullstack, .gemini/skills/senior-fullstack, .github/skills/senior-fullstack and .opencode/skills/senior-fullstack in your project.

What does Senior Fullstack need to run?

Going by SKILL.md and its folder, Senior Fullstack needs Python for the scripts in its folder and the command-line tools its instructions call (python and npm). Our summary lists: Python 3; Node.js; Docker.

Does Senior Fullstack access the network?

SKILL.md contains no URLs. Its commands use npm, which can reach the network depending on how they are called. This is read from the text; nothing was executed.

Is Senior Fullstack 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. The check reads SKILL.md only: the scripts in the folder are not scanned, so read them before running anything.

What licence does Senior Fullstack use?

Senior Fullstack is published under the MIT licence (declared in SKILL.md). It allows redistribution, so the full SKILL.md is shown on this page.

How many tokens does Senior Fullstack use?

About 1.7k tokens (SKILL.md is roughly 6.7k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full. Its references folder adds about 14k tokens, read only when the agent opens those files.

What are the alternatives to Senior Fullstack?

Skills that share tags, products or a category with Senior Fullstack: Senior Fullstack (alirezarezvani/claude-skills, 28k stars), Code Review Skill (awesome-skills/code-review-skill, 2.1k stars), Code Review Skill (Rain-kl/OpenFlare, 288 stars) and Clean Code Refactorer (fike/fastapi-blog, 101 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Senior Fullstack?

borghei (a GitHub user) maintains it in borghei/Claude-Skills, which has 881 GitHub stars. The repository holds 349 skills in this directory. The repository was last updated on October 7, 2026.

Source: borghei/Claude-Skills on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.