Home / impertio-studio / tauri-2-claude-skill-package · skills/source/tauri-errors/tauri-errors-runtime/SKILL.md · GitHub

tauri-errors-runtime skillA

tauri-errors-runtime is agent-read markdown (skill) from impertio-studio/tauri-2-claude-skill-package: Use when encountering runtime panics, state errors, or unexpected app crashes in Tauri 2. Prevents unhandled unwrap() panics in production and unmanaged state type mismatches that crash the app. Covers window not found, state not managed panics, plugin not initialized, asset resolution, event name validation, and panic handling. Keywords: tauri runtime error, panic, state not managed, window not found, plugin not initialized, unwrap, crash, app crashes, panic, state error, window not found, plug.

Indexed from public GitHub and served as immutable, content-addressed versions. Install it pinned to an exact SHA-256 with the mdr CLI, and every file is verified against the hash recorded here before it reaches your agent. The deterministic audit below grades the latest version, and the same file always earns the same grade.

What the file says

# tauri-errors-runtime

## Quick Diagnosis

When a Tauri 2 app crashes or behaves unexpectedly at runtime, identify the error category:

```
Runtime Error Categories:
1. State panics       --> Type mismatch, unmanaged state
2. IPC errors         --> Command not found, permission denied, argument mismatch
3. Window errors      --> Window/webview not found, already destroyed
4. Plugin errors      --> Plugin not initialized, missing permissions
5. Event errors       --> Invalid event name, listener leaks
6. Asset errors       --> File not found, protocol not configured
7. Panic/crash        --> Unhandled panic, thread panic
```

**ALWAYS** check the terminal/console output -- Tauri prints panics and errors to stderr.

**NEVER** ignore `unwrap()` calls in production code -- they cause panics that crash the app.

---

## Error Lookup Table: State Management

### ERR-R001: State type mismatch panic

**Error**: `state not managed for field "state" on command "my_command"` or `called Option::unwrap() on a None value` at runtime.

**Cause**: The type in `State<'_, T>` does not match the type passed to `manage()`. This is a RUNTIME panic, not a compile error.

```rust
…

Read the whole file at its exact version.

How to install

Latest version
mdr add impertio-studio/tauri-2-claude-skill-package/tauri-errors-runtime@v1.0
Exact content
mdr add impertio-studio/tauri-2-claude-skill-package/tauri-errors-runtime@sha256:c9f4d6d9107e52d4

Pin to a label to follow the author's releases, or to a sha256 to freeze the exact bytes forever. Either way the resolved hash is written to mdr.lock, and mdr install reproduces it on any machine.

Badge

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Versions

versioncommittedcommitsizeaudit
v1.0 latest2026-03-30 ebe35c0 13,098 BA view · diff
v1.02026-03-19 8ab49f9 13,008 BA view · diff
v1.02026-03-19 3d23315 12,867 BA view

Audit of the latest version

A  17 of 17 checks passed. Deterministic, no model, same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (13098 bytes)
  • pass: No zero-width or bidi control characters
  • pass: No instruction hidden inside an HTML comment
  • pass: No link to an exfiltration or paste host
  • pass: No credential-shaped string
  • pass: No instruction to send local credentials anywhere
  • pass: No text hidden with inline styles
  • pass: No prompt-injection phrasing
  • pass: No curl or wget piped into a shell
  • pass: No recursive delete of root, home or parent
  • pass: No instruction to read or print local credentials
  • pass: No base64 blob over 200 characters
  • pass: No link to a raw IP address
  • pass: No script tag

Source

GitHub

impertio-studio/tauri-2-claude-skill-package · 4 stars · license MIT · pushed 2026-09-15 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_h6mq3a4o3kkzwfn5
GET https://markdownregistry.com/api/v1/resolve?ref=impertio-studio/tauri-2-claude-skill-package/tauri-errors-runtime
GET https://markdownregistry.com/api/v1/blob/c9f4d6d9107e52d4c74796a80e9e2a53d8d8ad8179cf1f0ec94a5b6e4bea5ffd

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