Github Issue Context Reader

Read issue context without mutating GitHub state.

Trigger

Use when the user asks to:

• review the plan
• review issue
• read an existing issue
• summarize issue comments
• understand what changed in task scope
• prepare a task rewrite from comment feedback

Inputs

• Preferred: explicit GitHub issue number or URL.
• Optional: no explicit issue id; resolve active planning issue by marker <!-- gh-csi:plan v1 --> (and optional label).

Workflow

1. Resolve issue reference.
   • Use explicit issue reference first.
   • If not provided, resolve the active planning issue via marker <!-- gh-csi:plan v1 --> (not title similarity).
2. Run: