DubStack PR Flow

Use this skill when a user asks to "create a PR" or "submit this" from staged changes, especially when you want the CLI path to mirror dub flow.

Goal

Produce a clean, reviewable stack operation with:

1. suggested branch name
2. suggested commit message
3. suggested PR description
4. optional issue linkage
5. execution via dub flow when AI is available, or dub create + dub submit when manual mode is required

Preconditions

• Current directory is a git repo.
• Staged changes exist (or user explicitly wants help staging).
• gh auth is configured for PR operations.
• If using AI flow, dub config ai-assistant on is enabled for the repo.