nvsinner-diagnostics-toolkit

Verify Neovim configuration health through startup, keymap, and runtime probes.

1|Updated Jul 1, 2026
One-click install
npx skills add https://github.com/anderssonq/nvsinner --skill nvsinner-diagnostics-toolkit
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: nvsinner-diagnostics-toolkit
Source: https://github.com/anderssonq/nvsinner/tree/main/.claude/skills/nvsinner-diagnostics-toolkit
Command: npx skills add https://github.com/anderssonq/nvsinner --skill nvsinner-diagnostics-toolkit

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires nvim, and includes scripts (resource) components.

What problem does it solve?

This Skill replaces guesswork when diagnosing NvSinner by providing repeatable measurements for editor state, startup behavior, keymaps, palette consistency, and runtime health.

Core Features & Use Cases

  • Boot Verification: Detect startup errors by launching the real Neovim configuration headlessly and checking message output.
  • Performance and State Audits: Measure startup timing, verify critical keymaps, audit approved colors, and inspect runtime editor components.
  • Use Case: When a Neovim update causes unexpected behavior, use this Skill to gather concrete evidence about configuration loading, mappings, and health checks before making changes.

Quick Start

Use the nvsinner diagnostics toolkit to verify the current NvSinner configuration health and report any startup, keymap, performance, or palette issues.

Frequently Asked Questions about nvsinner-diagnostics-toolkit

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

FAQPage Schema
How do I run a Neovim health check to diagnose startup errors?

To run a Neovim health check for startup errors, launch your configuration headlessly to capture message output and verify boot behavior. This headless diagnostic approach provides concrete evidence of loading failures instead of relying on visual inspection.

How do I measure Neovim startup time and audit keymaps after an update?

Measure Neovim startup time and audit keymaps by applying repeatable probes to inspect editor state and configuration consistency. These diagnostic scripts verify critical mappings and performance metrics to detect regressions after updates.

What is a Neovim keymap audit and when do I need one?

A Neovim keymap audit verifies that critical mappings load correctly by inspecting the editor state through repeatable probes. You need one when missing keymaps occur or unexpected behavior arises after configuration changes.

Can I use diagnostic scripts to check palette consistency in Neovim?

Yes, you can use diagnostic scripts to check palette consistency in Neovim by auditing approved colors through repeatable probes. This validates configuration behavior and detects palette drift without relying on visual inspection.

Do I need Neovim command-line access to verify configuration health?

Yes, you need Neovim command-line access to verify configuration health because the diagnostics require executable scripts to launch headlessly and validate behavior. This access enables repeatable probes for runtime component checks.

Why does visually inspecting my Neovim configuration fail to detect boot issues?

Visually inspecting your Neovim configuration fails to detect boot issues because it cannot measure startup behavior or runtime editor state. Replacing guesswork with repeatable probes validates configuration loading through concrete evidence.