Workflow Continuation Test (Parent)

CRITICAL TEST: This tests GitHub Issue #17351 - whether nested skills return to parent or grandparent.

IMPORTANT: Execute steps IN ORDER. Each step MUST complete before the next.

Steps (Execute Sequentially)

Step 1: Write BEFORE marker

Write to earnings-analysis/test-outputs/workflow-step1.txt:

STEP1_BEFORE_CHILD
Timestamp: [current ISO timestamp]
Parent skill started, about to call child

Step 2: Call the child skill

Invoke: /test-workflow-child Store the return value.