Agent skill

Combat System Creator

by aiskillstore in aiskillstore/marketplace

Create and modify combat system components for SHINOBI WAY game following the dual-system architecture (CombatCalculationSystem + CombatWorkflowSystem).

No licenceAuto-check passedFrontend & Design

Install Combat System Creator

skills CLI
$ npx skills add aiskillstore/marketplace --skill combat-system-creator -a claude-code

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

GitHub CLI
$ gh skill install aiskillstore/marketplace combat-system-creator --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/aiskillstore/marketplace.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/cesaraugustusgrob/combat-system-creator .claude/skills/combat-system-creator && 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
combat-system-creator
GitHub stars
430
Token cost
~1.9k tokens
SKILL.md length
357 words
Files
4 (incl. references)
Skills in repo
1,108
Repo updated
First seen
Licence
None found

At a glance

Create and modify combat system components for SHINOBI WAY game following the dual-system architecture (CombatCalculationSystem + CombatWorkflowSystem).

  • Works in 4 steps: Identify System → Design the Calculation Interface → Implement Pure Function → …
  • User wants to add new combat mechanics
  • SKILL.md covers Architecture Principle, When to Use, Quick Reference and Workflow: Adding New Mechanics, plus 5 more sections
  • Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md

What it does

Combat System Creator is an agent skill from aiskillstore/marketplace. Create and modify combat system components for SHINOBI WAY game following the dual-system architecture (CombatCalculationSystem + CombatWorkflowSystem). Use when user wants to add new combat mechanics, damage formulas, status effects, mitigation logic, turn phases, or refactor existing combat code. Guides through proper separation of pure calculations vs state management.

Its SKILL.md is about 1.9k tokens, which your agent loads only when the skill is triggered. The skill folder holds 4 other files, including reference files (for example `references/architecture.md`, `references/combat-mechanics.md` and `skill-report.json`).

It sits in Frontend & Design, covering State management and Refactoring. The repository describes itself as: Security-audited skills for Claude, Codex & Claude Code. One-click install, quality verified.

When your agent uses it

  • User wants to add new combat mechanics
  • Damage formulas
  • Mitigation logic
  • Refactor existing combat code

Example prompts

  • “/combat-system-creator”

Workflow steps

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

  1. Identify System
  2. Design the Calculation Interface
  3. Implement Pure Function
  4. Implement Workflow Application

What it can do on your machine

Read from SKILL.md and the folder at commit ad8daf7. 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 (its code samples are typescript).

    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

Combat System Creator loads about 1.9k tokens when it runs, and up to ~8.4k if it reads all its reference files. Until then it costs about 99 tokens; SKILL.md has 357 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~99
When it runs · the whole SKILL.md, loaded when a task matches
~1.9k
With references · SKILL.md plus every file in references/, read only if the agent opens them
~8.4k

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

Without a licence we can't republish the file, so here is its outline and opening line. It has 357 words (~1,927 tokens).

“Create combat system components following the dual-system architecture: pure calculations separated from state workflow.”

— opening of SKILL.md by aiskillstore
name
combat-system-creator

Read the full SKILL.md on GitHub

Files

SKILL.md and 3 other files (references) in skills/cesaraugustusgrob/combat-system-creator of aiskillstore/marketplace.

  • SKILL.md
  • references/architecture.md
  • references/combat-mechanics.md
  • skill-report.json

Open the folder on GitHubat commit ad8daf7

Compare with similar skills

Combat System Creator 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.

Combat System Creator compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Combat System Creator this skillaiskillstore/marketplace430—~1.9kAutomated safety check: PassNone
Dify Component Writing Guidelanggenius/dify158k—~626Automated safety check: PassCustom licence
Expressive Mvcgabeklein/expressive-mvc103—~5.9kAutomated safety check: PassMIT
React Idiomsirahardianto/awesome-agv157—~3.8kAutomated safety check: PassMIT
Frontend Developmentavibebuilder/claude-prime120—~1.3kAutomated safety check: PassMIT
Vue PiniaMindrally/skills268—~2.4kAutomated safety check: PassApache-2.0

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Questions about Combat System Creator

What does Combat System Creator do?

Create and modify combat system components for SHINOBI WAY game following the dual-system architecture (CombatCalculationSystem + CombatWorkflowSystem). Combat System Creator is an agent skill from aiskillstore/marketplace. Create and modify combat system components for SHINOBI WAY game following the dual-system architecture (CombatCalculationSystem + CombatWorkflowSystem).

When should I use Combat System Creator?

Combat System Creator fits situations like: user wants to add new combat mechanics; damage formulas; mitigation logic; refactor existing combat code.

How do I install Combat System Creator in Claude Code?

Run `npx skills add aiskillstore/marketplace --skill combat-system-creator -a claude-code`. Or copy the skill folder (skills/cesaraugustusgrob/combat-system-creator in aiskillstore/marketplace) into .claude/skills/combat-system-creator in your project. Claude Code loads it when a task matches its description.

How do I install Combat System Creator in Codex?

Run `npx skills add aiskillstore/marketplace --skill combat-system-creator -a codex`. Or copy the skill folder (skills/cesaraugustusgrob/combat-system-creator in aiskillstore/marketplace) into .agents/skills/combat-system-creator in your project. Codex loads it when a task matches its description.

Can I use Combat System Creator 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 aiskillstore/marketplace --skill combat-system-creator -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/combat-system-creator, .gemini/skills/combat-system-creator, .github/skills/combat-system-creator and .opencode/skills/combat-system-creator in your project.

What does Combat System Creator need to run?

SKILL.md names no scripts, command-line tools or credentials: Combat System Creator is instructions for the agent only.

Does Combat System Creator 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 Combat System Creator 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 Combat System Creator use?

No licence was found for Combat System Creator or its repository. Without one, default copyright applies: ask the author before reusing or redistributing it.

How many tokens does Combat System Creator use?

About 1.9k tokens (SKILL.md is roughly 7.7k 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 6.4k tokens, read only when the agent opens those files.

What are the alternatives to Combat System Creator?

Skills that share tags, products or a category with Combat System Creator: Dify Component Writing Guide (langgenius/dify, 158k stars), Expressive Mvc (gabeklein/expressive-mvc, 103 stars), React Idioms (irahardianto/awesome-agv, 157 stars) and Frontend Development (avibebuilder/claude-prime, 120 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Combat System Creator?

aiskillstore (a GitHub organization) maintains it in aiskillstore/marketplace, which has 430 GitHub stars. The repository holds 1,108 skills in this directory. The repository was last updated on October 7, 2026.

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