# wildcard

> wildcard — maksim-shabunov-wildcard. Use this tool when you need to manage file associations on macOS, assigning apps to open specific file types in bulk. It solves problems of inconsistent file handling and streamlines workflow by allowing category-wide changes, reviewed for accuracy before application. Ideal for use when setting up or reconfiguring a macOS environment, ensuring consistent file handling across the system.

Canonical page: https://skillsregistry.net/skills/maksim-shabunov-wildcard  
JSON: https://api.skillsregistry.net/v1/skills/maksim-shabunov-wildcard

## Description

Set which app opens which kind of file on macOS — a whole category at a time. Every change is reviewed before it is applied.

## Trust

- **Trust score (0–1):** 0.50
- **Verification tier:** unverified

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** container
- **Runtime environment:** vm
- **License:** MIT
- **Updated:** 2026-09-21

## Source

- **Source listing:** [GitHub](https://github.com/maksim-shabunov/wildcard)

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "maksim-shabunov-wildcard"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/maksim-shabunov-wildcard` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/maksim-shabunov-wildcard/pull`

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SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt