Agent skill

Senior Architect Toolkit

by maslennikov-ig in maslennikov-ig/claude-code-orchestrator-kit

“Comprehensive software architecture skill for designing scalable, maintainable systems using ReactJS, NextJS, NodeJS, Express, React Native, Swift, Kotlin, Flutter, Postgres…”

— description from SKILL.md by maslennikov-ig
Custom licenceAuto-check: notesDevelopment

Install Senior Architect Toolkit

skills CLI
$ npx skills add maslennikov-ig/claude-code-orchestrator-kit --skill senior-architect -a claude-code

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

GitHub CLI
$ gh skill install maslennikov-ig/claude-code-orchestrator-kit senior-architect --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/maslennikov-ig/claude-code-orchestrator-kit.git skills-src && mkdir -p .claude/skills && cp -r skills-src/.claude/skills/senior-architect .claude/skills/senior-architect && 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-architect
GitHub stars
260
Used in
8 other repos
Token cost
~1.2k tokens
SKILL.md length
301 words
Files
7 (incl. scripts, references)
Skills in repo
29
Repo updated
First seen
Licence
Custom licence

At a glance

  • Works in 6 steps: Architecture Diagram Generator → Project Architect → Dependency Analyzer → …
  • SKILL.md covers Quick Start, Core Capabilities, Reference Documentation and Tech Stack, plus 5 more sections
  • Runs Python scripts from its folder; calls python, npm and pip

About this skill

“Comprehensive software architecture skill for designing scalable, maintainable systems using ReactJS, NextJS, NodeJS, Express, React Native, Swift, Kotlin, Flutter, Postgres, GraphQL, Go, Python. Includes architecture diagram generation, system design patterns, tech stack decision frameworks, and dependency analysis. Use when designing system architecture, making technical decisions, creating architecture diagrams, evaluating trade-offs, or defining integration patterns.”

— description from SKILL.md by maslennikov-ig

Senior Architect Toolkit is a skill in maslennikov-ig/claude-code-orchestrator-kit (260 stars). Its SKILL.md is about 1.2k tokens, with 6 other files in the folder (scripts, references), and copies of it appear in 8 other owners' repositories. Licence: Custom licence.

Workflow steps

6 steps, taken from the step headings in SKILL.md.

  1. Architecture Diagram Generator
  2. Project Architect
  3. Dependency Analyzer
  4. Setup and Configuration
  5. Run Quality Checks
  6. Implement Best Practices

What it can do on your machine

Read from SKILL.md and the folder at commit 8c3b576. 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 3 files in scripts/ (Python), which the agent can run.

    Shell commands in SKILL.md call:

    • python
    • npm
    • pip
    • docker
    • docker-compose
    • kubectl

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

  • Network

    No URLs in SKILL.md. Its commands use npm, pip, docker and kubectl, 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 Architect Toolkit loads about 1.2k tokens when it runs, and up to ~14k if it reads all its reference files. Until then it costs about 123 tokens; SKILL.md has 301 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~123
When it runs · the whole SKILL.md, loaded when a task matches
~1.2k
With references · SKILL.md plus every file in references/, read only if the agent opens them
~14k

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: notes

The automated check noted patterns worth knowing about, such as sudo or a known installer.

  • NoteMentions a .env fileSKILL.md:126
    cp .env.example .env

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

Its licence (Custom licence) doesn't allow us to republish the file, so here is its outline and opening line. It has 301 words (~1,164 tokens).

“Complete toolkit for senior architect with modern tools and best practices.”

— opening of SKILL.md by maslennikov-ig, Custom licence
name
senior-architect

Read the full SKILL.md on GitHub

Files

SKILL.md and 6 other files (scripts, references) in .claude/skills/senior-architect of maslennikov-ig/claude-code-orchestrator-kit.

  • SKILL.md
  • references/architecture_patterns.md
  • references/system_design_workflows.md
  • references/tech_decision_guide.md
  • scripts/architecture_diagram_generator.py
  • scripts/dependency_analyzer.py
  • scripts/project_architect.py

Open the folder on GitHubat commit 8c3b576

Used in 8 other repositories

We found 23 copies of this SKILL.md (exact, near-identical or edited) in other folders, from 8 other GitHub owners. This page covers the copy in maslennikov-ig/claude-code-orchestrator-kit, which our catalogue first saw on October 7, 2026.

Compare with similar skills

Senior Architect Toolkit 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 Architect Toolkit compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Senior Architect Toolkit this skillmaslennikov-ig/claude-code-orchestrator-kit2608 repos~1.2kAutomated safety check: NotesCustom licence
Senior Fullstackdavila7/claude-code-templates33k7 repos~1.1kAutomated safety check: NotesMIT
Stack Previewvicoa-ai/vicoa504—~1.8kAutomated safety check: NotesAGPL-3.0
Code Review Skillawesome-skills/code-review-skill2.1k—~2.8kAutomated safety check: NotesMIT
Code Graph Mermaid Diagramstrailofbits/skills7.5k—~1.7kAutomated safety check: PassCC-BY-SA-4.0
draw.io Architecture DiagrammingHoangNguyen0403/agent-skills-standard572—~1.3kAutomated safety check: PassMIT

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Categories

Questions about Senior Architect Toolkit

How do I install Senior Architect Toolkit in Claude Code?

Run `npx skills add maslennikov-ig/claude-code-orchestrator-kit --skill senior-architect -a claude-code`. Or copy the skill folder (.claude/skills/senior-architect in maslennikov-ig/claude-code-orchestrator-kit) into .claude/skills/senior-architect in your project. Claude Code loads it when a task matches its description.

How do I install Senior Architect Toolkit in Codex?

Run `npx skills add maslennikov-ig/claude-code-orchestrator-kit --skill senior-architect -a codex`. Or copy the skill folder (.claude/skills/senior-architect in maslennikov-ig/claude-code-orchestrator-kit) into .agents/skills/senior-architect in your project. Codex loads it when a task matches its description.

Can I use Senior Architect Toolkit 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 maslennikov-ig/claude-code-orchestrator-kit --skill senior-architect -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-architect, .gemini/skills/senior-architect, .github/skills/senior-architect and .opencode/skills/senior-architect in your project.

What does Senior Architect Toolkit need to run?

Going by SKILL.md and its folder, Senior Architect Toolkit needs Python for the scripts in its folder and the command-line tools its instructions call (python, npm, pip, docker, docker-compose and kubectl).

Does Senior Architect Toolkit access the network?

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

Is Senior Architect Toolkit safe to install?

Our automated static check of SKILL.md found notes only (mentions a .env file), nothing it rates as a warning. 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 Architect Toolkit use?

Senior Architect Toolkit 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 Senior Architect Toolkit use?

About 1.2k tokens (SKILL.md is roughly 4.7k 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 13k tokens, read only when the agent opens those files.

What are the alternatives to Senior Architect Toolkit?

Skills that share tags, products or a category with Senior Architect Toolkit: Senior Fullstack (davila7/claude-code-templates, 33k stars), Stack Preview (vicoa-ai/vicoa, 504 stars), Code Review Skill (awesome-skills/code-review-skill, 2.1k stars) and Code Graph Mermaid Diagrams (trailofbits/skills, 7.5k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Senior Architect Toolkit?

maslennikov-ig (a GitHub user) maintains it in maslennikov-ig/claude-code-orchestrator-kit, which has 260 GitHub stars. The repository holds 29 skills in this directory. The repository was last updated on March 5, 2026.

Source: maslennikov-ig/claude-code-orchestrator-kit on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.