I batch-processed 20 meeting minutes with Power Automate + LDX hub. It took 2 days and 8 HTTP actions.

This is Part 4 of a series documenting a non-engineer CEO's attempts to connect Copilot Studio and Power Automate to LDX hub's StructFlow API. Part 1 — It didn't work yet. Part 2 — REST API via Power Automate, finally working. Part 3 — MCP direct connection, 2 hours. In Part 3, I connected LDX hub directly to Copilot Studio via MCP. One record at a time, in a chat interface. It worked great. But then I asked the obvious question: what about 20 files? Batch processing 20 Word documents from Share