WASI Spec Reader

Read WASI specification references and generate interface design recommendations.

1|Updated Dec 2, 2025
One-click install
npx skills add https://github.com/kmt-t/fireball --skill wasi-spec-reader
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: WASI Spec Reader
Source: https://github.com/kmt-t/fireball/tree/main/.agent/skills/wasi_spec_reader
Command: npx skills add https://github.com/kmt-t/fireball --skill wasi-spec-reader

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This skill helps engineers read and interpret the WASI specification to guide system interface design within a project.

Core Features & Use Cases

  • Spec-driven design: Aligns in-project WASI APIs with the WASI specification to improve portability and compatibility.
  • Documentation-guided decisions: References the materials located at docs/orders/references/wasi/ to justify interface choices.
  • Use Case: When evolving a WASI-based module, produces a design outline for file I/O, clocks, environment handling, and other WASI features that match the spec.

Quick Start

Read the WASI specs under docs/orders/references/wasi/ and propose a WASI-compliant interface design for your module.

Frequently Asked Questions about WASI Spec Reader

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I design WASI-compliant system interfaces for file I/O and clocks?

Design WASI-compliant interfaces by reading the WASI specification under docs/orders/references/wasi/ to guide API surface decisions for file I/O, clocks, and environment interactions. This ensures portability and compatibility for WASI-based modules.

What is the best way to align my module's API surface with the WASI specification?

Align your API surface with the WASI specification by referencing documentation located at docs/orders/references/wasi/ to justify interface choices. This generates a design outline matching spec features for portability.

When do I need to reference the WASI specification for interface design?

Reference the WASI specification for interface design when evolving a WASI-based module. It helps extract relevant interface details for environment interactions, ensuring your APIs satisfy compatibility checks against the spec.

Can I use documentation-guided decisions for WASI environment interactions?

Use documentation-guided decisions for WASI environment interactions by extracting relevant interface details from the WASI spec. This produces a concrete design outline matching the specification for environment handling.

Does WASI specification analysis check API compatibility for system interfaces?

WASI specification analysis checks API compatibility by applying spec-driven design to in-project interface tasks. It guides API surface decisions for file I/O and clocks to ensure compatibility with the WASI system interfaces.