webcpu-agent-skill

webcpu-agent-skill

All-agent skill/plugin for building CPU-rendered Canvas2D scenes with EASEL.js. Baseline package: @xsyetopz/[email protected].

The repo is DRY by design: references, examples, and templates live once under source/skills/webcpu-easel/. Platform-specific skill files are generated into .build/generated/; self-contained installable bundles are packaged into dist/; online installer archives are committed under prebuilt/archives/.

Fast online install

No local clone required:

curl -fsSL https://raw.githubusercontent.com/xsyetopz/webcpu-agent-skill/main/install.sh | sh -s -- --target kilocode --project /path/to/project
curl -fsSL https://raw.githubusercontent.com/xsyetopz/webcpu-agent-skill/main/install.sh | sh -s -- --target claude
curl -fsSL https://raw.githubusercontent.com/xsyetopz/webcpu-agent-skill/main/install.sh | sh -s -- --target codex

Targets:

• kilocode: installs webcpu-easel into <project>/.kilocode/skills/webcpu-easel.
• claude: installs the Claude skill into ~/.claude/skills/webcpu-easel.
• codex: installs the Codex plugin into ~/.codex/plugins/webcpu-agent-skill.
• all: installs all three.

Hosted marketplaces

Claude Code

This repository hosts a Claude plugin marketplace at .claude-plugin/marketplace.json.

In Claude Code:

/plugin marketplace add xsyetopz/webcpu-agent-skill
/plugin install webcpu-agent-skill@webcpu-agent-skill
/plugin

Fallback without marketplace support:

curl -fsSL https://raw.githubusercontent.com/xsyetopz/webcpu-agent-skill/main/install.sh | sh -s -- --target claude

Codex / OpenAI agents

This repository hosts a Codex marketplace at .agents/plugins/marketplace.json. The hosted plugin lives at plugins/webcpu-agent-skill and includes .codex-plugin/plugin.json, skills/webcpu-easel/SKILL.md, REFERENCE.md, references, examples, and templates.

Fallback without repo marketplace support:

curl -fsSL https://raw.githubusercontent.com/xsyetopz/webcpu-agent-skill/main/install.sh | sh -s -- --target codex

KiloCode Legacy

KiloCode Legacy discovers project skills from .kilocode/skills/ and global skills from ~/.kilocode/skills/.

Project install:

curl -fsSL https://raw.githubusercontent.com/xsyetopz/webcpu-agent-skill/main/install.sh | sh -s -- --target kilocode --project /path/to/project

Then open that project in KiloCode Legacy. The skill path should be:

/path/to/project/.kilocode/skills/webcpu-easel/SKILL.md

Agent instruction surfaces

AGENTS.md is canonical. Generated files keep platform configs aligned:

• CLAUDE.md -- Claude Code wrapper importing AGENTS.md; real file, not symlink.
• GEMINI.md -- Gemini CLI wrapper importing AGENTS.md.
• .github/copilot-instructions.md -- GitHub Copilot repository instructions.
• .cursor/rules/webcpu-easel.mdc -- Cursor always-apply rule.
• .rules -- Zed rules.
• .aiassistant/rules/webcpu-easel.md and .junie/AGENTS.md -- JetBrains AI Assistant / Junie.
• .clinerules/00-webcpu-easel.md -- Cline workspace rule.
• .augment/rules/webcpu-easel.md -- Augment rule.
• docs/agent-platforms.md -- generated support matrix.
• llms.txt and llms-full.txt -- LLM context manifests.

Regenerate after changing AGENTS.md:

bun run generate:agents

Ask your agent to install this

KiloCode Legacy

Install WebCPU EASEL.js skill into this project for KiloCode Legacy. Do not clone the repository. Run:

curl -fsSL https://raw.githubusercontent.com/xsyetopz/webcpu-agent-skill/main/install.sh | sh -s -- --target kilocode --project .

Verify `.kilocode/skills/webcpu-easel/SKILL.md`, `REFERENCE.md`, `reference/`, `examples/`, and `templates/` exist.

Claude Code marketplace

Install WebCPU EASEL.js from the hosted Claude marketplace. In Claude Code, run `/plugin marketplace add xsyetopz/webcpu-agent-skill`, then `/plugin install webcpu-agent-skill@webcpu-agent-skill`, then `/plugin` to verify. If marketplace install is unavailable, run the online installer: `curl -fsSL https://raw.githubusercontent.com/xsyetopz/webcpu-agent-skill/main/install.sh | sh -s -- --target claude`.

Codex / OpenAI agents

Install WebCPU EASEL.js for Codex without cloning. Prefer the hosted repo marketplace at `xsyetopz/webcpu-agent-skill` (`.agents/plugins/marketplace.json`, plugin path `plugins/webcpu-agent-skill`). If this Codex build cannot add repo marketplaces, run: `curl -fsSL https://raw.githubusercontent.com/xsyetopz/webcpu-agent-skill/main/install.sh | sh -s -- --target codex`. Verify the plugin contains `.codex-plugin/plugin.json` and `skills/webcpu-easel/SKILL.md`.

Generic LLM