/complete

Mark a Linear issue as complete after validating acceptance criteria

# complete

## Name

hashi-linear:complete - Mark a Linear issue as complete after validating acceptance criteria

## Synopsis



## Description

Mark a Linear issue as complete after validating acceptance criteria

## Implementation

Complete a Linear issue by validating acceptance criteria and transitioning to Done.

**Usage**: `/complete ENG-123`

**Steps**:

1. Use `linear_get_issue` to fetch issue details including description and comments
2. Extract acceptance criteria from description
3. Display each criterion and ask user to confirm completion
4. If all confirmed:
   - Use `linear_a...