plugin install to allow custom skills path

[weijie-tan3]

Describe the feature or problem you'd like to solve

Allow copilot plugin install github/repo-name to use the skills path specified in plugin.json

Proposed solution

Similar to MCP and Agent

Example prompts or workflows

No response

Additional context

No response

[examon]

This has been fixed. Plugin skills and commands now load from custom paths declared in plugin.json rather than only looking at the hardcoded skills/ subdirectory. If you believe this isn't resolved, please feel free to reopen this issue.