[FEATURE] Add /feedback option to Create or Find Github Issue

Preflight Checklist

• [x] I have searched existing requests and this feature hasn't been requested yet
• [x] This is a single feature request (not multiple features)

Problem Statement

Extension of #66201

As part of the /feedback command, I would like to be able to create a new github issue or find related github issues as an option for those who wish to file/relate sessions in github.

If git or the gh CLI, is installed and the user is authenticated to GH, it would be nice to use the gh API to submit a github issue (or find related issues to add to) direct from claude-code (cowork, dispatch, etc.). I believe it will help reduce friction for those who wish to contribute to claude-code (or other platform) on gthub.

Proposed Solution

Extend /feedback to allow posting directly to github with session data over gh API.

Requires redaction of PII, sensitive information, and a pre-posting user-review, but can be done relatively easily using the gh APIs (assuming user registration and correct gh configuration which can be tested at runtime).

Alternative Solutions

Create a skill that allows for /gh-feedback that will redact sensitive data, allow the user to review (maybe require) bfore posting.

Priority

Low - Nice to have

Feature Category

Other

Use Case Example

Whether the user is prompted for /feedback or the user initiates /feedback, it would be nice to make it easier to post /feedback issues to gh.

Additional Context

_No response_