Test Option 1 Pipeline - Issue Comment Direct Trigger

[jeff-atriumn]

This is a test issue to verify the Option 1 pipeline implementation works correctly.

Test Objective

Verify that the simplified issue_comment trigger pipeline works:

• Direct issue_comment trigger (no GitHub App needed)
• Consumer workflow calls shared workflow with secrets: inherit
• Claude Code action allows bot execution with allowed_bots: '*'

Expected Behavior

When I comment /atriumn-research on this issue, it should:

1. ✅ issue_comment event triggers consumer workflow directly
2. ✅ Consumer workflow calls shared workflow at atriumn/atriumn-issue-driven-development
3. ✅ Claude Code action runs (bot guardrail bypassed)
4. ✅ Research document created at thoughts/shared/research/issue-{number}.md
5. ✅ Decision record created at thoughts/shared/decisions/issue-{number}.md

Architecture

• Pure GitHub Actions (no external GitHub App)
• Consumer: issue_comment → shared workflow call
• Shared: Claude Code action with allowed_bots + direct_prompt

This tests the clean, simplified Option 1 implementation.