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moonbit-investigating-errors

Diagnose MoonBit compiler errors and generate prioritized fix plans.

1|Updated Mar 7, 2026
Search Tags:#troubleshooting#diagnostics#compiler#errors#moonbit#error-codes#build-failures
One-click install
npx skills add https://github.com/c-tomioka/mbtorch --skill moonbit-investigating-errors
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: moonbit-investigating-errors
Source: https://github.com/c-tomioka/mbtorch/tree/main/.claude/skills/moonbit-investigating-errors
Command: npx skills add https://github.com/c-tomioka/mbtorch --skill moonbit-investigating-errors

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Developers and maintainers struggling with MoonBit compiler output need clear, prioritized explanations and concrete fixes; this Skill translates cryptic MoonBit error messages and codes into actionable resolutions so builds and tests can be restored quickly.

Core Features & Use Cases

  • Error Explanation: Map MoonBit error codes (E0xxx/E3xxx/E4xxx) and compiler messages to plain-language causes and likely triggers.
  • Root-cause Diagnosis: Use the provided error index and per-code documents to identify cascading errors and the most probable root cause from logs or code snippets.
  • Resolution Plans: Produce prioritized, step-by-step remediation plans with before/after code suggestions and rebuild/test guidance.
  • Use Case: When a CI build fails with multiple E4014 and E4020 messages, triage the earliest syntax/type error, reference the corresponding resources, and provide the minimal changes needed to get a clean build.

Quick Start

Provide the compiler output or error codes and ask: "Investigate these MoonBit errors, explain causes, and give a prioritized, step-by-step fix plan."

Frequently Asked Questions about moonbit-investigating-errors

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

FAQPage Schema
How do I fix MoonBit compiler errors like E0xxx, E3xxx, and E4xxx?▼

To fix MoonBit compiler errors, you investigate the specific E0xxx, E3xxx, or E4xxx error codes against the bundled index to identify probable causes and apply prioritized, step-by-step resolution plans.

What is the best way to troubleshoot MoonBit build failures with multiple diagnostic outputs?▼

The best way to troubleshoot MoonBit build failures is to triage the earliest syntax or type error from the logs, reference per-code documentation, and implement minimal changes to get a clean build.

Why does my MoonBit CI build fail with cascading E4014 and E4020 error messages?▼

MoonBit CI builds fail with cascading E4014 and E4020 messages due to underlying syntax or type errors, which require root-cause diagnosis from developer-provided code snippets to isolate the primary trigger.

How to resolve MoonBit error codes using code snippets and compiler outputs?▼

To resolve MoonBit error codes, you provide the compiler output or code snippets to generate a prioritized remediation plan that includes before/after code suggestions and rebuild guidance.

Does MoonBit error diagnostics support identifying root causes from cryptic compiler messages?▼

Yes, MoonBit error diagnostics support identifying root causes by mapping cryptic compiler messages to plain-language explanations and likely triggers using a bundled error index.

When do I need to consult the MoonBit error index for build failures?▼

You need to consult the MoonBit error index for build failures when you encounter E0xxx, E3xxx, or E4xxx diagnostic outputs that require clear explanations and actionable resolutions to restore your tests.

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