What problem does it solve? Manually verifying enterprise BigQuery demo deployments requires clicking through UIs and waiting on Cloud Run deployments. This Skill automates end-to-end validation of company research use cases, regional schemas, property graphs, and Gemini Enterprise A2A provisioning in a single headless run. ## Core Features & Use Cases - Headless E2E Execution: Runs a single Python script against any company domain to validate the full demo pipeline without manual UI interaction. - Multi-Layer Validation: Checks regional systems and localized schemas (VTEX, SEFAZ NF-e, Shopify, DIAN), 8 researched use cases, BigQuery Property Graph GQL rules, and the canonical GDA A2A protocol with 10 Google extensions. - Console Deep Links Output: Generates Google Account Chooser wrapped URLs for Dataform Studio, BigQuery Conversational Agents Hub, and Gemini Enterprise Assistant. - Use Case: A solutions engineer preparing a demo for a Brazilian retailer runs the tester with the company domain and project IDs to confirm all 8 use cases, SEFAZ NF-e schemas, and OAuth authorizations are correctly provisioned before the customer meeting. ## Quick Start Run the headless E2E test for a company by providing its domain, the BigQuery data project ID, and the Gemini Enterprise project ID to the run_e2e_company_headless.py script.