ci(auto-fix-issue): Add show_full_output workflow input for debugging

Adds an opt-in checkbox on workflow_dispatch to surface the full Claude
SDK output, which is otherwise hidden for security. Useful for
diagnosing runs that complete without producing a PR or comment (e.g.,
when permission denials silently block the agent).

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

Author: mydea

.github/workflows/auto-fix-issue.yml

@@ -10,6 +10,11 @@ on:
         description: 'Issue number (e.g., 1234)'
         required: true
         type: number
+      show_full_output:
+        description: 'Show full Claude SDK output in logs (may expose secrets — use for debugging only)'
+        required: false
+        type: boolean
+        default: false
 
 # Per-issue concurrency to prevent duplicate analysis
 concurrency:
@@ -74,6 +79,7 @@ jobs:
           anthropic_api_key: ${{ secrets.ANTHROPIC_API_KEY }}
           github_token: ${{ secrets.GITHUB_TOKEN }}
           allowed_non_write_users: '*'
+          show_full_output: ${{ github.event.inputs.show_full_output || 'false' }}
           prompt: |
             Fix the issue in getsentry/sentry-javascript with number #${{ steps.parse-issue.outputs.issue_number }}.