What problem does it solve? Migrating a Cisco CUCM telephony environment to Webex Calling involves hundreds of interdependent decisions, strict ordering prerequisites, and live production API writes where a single mistake can corrupt an organization. This Skill orchestrates the full execution workflow so each step is verified, gated, and recoverable. ## Core Features & Use Cases - Assessment and decision review: Generates an HTML assessment report with complexity scoring, resolves location addresses, and walks the admin through architecture advisories and per-decision review with auto-apply rules. - Gated execution with preflight: Verifies token expiry, runs 10 preflight checks against the target Webex org, and requires explicit approval before executing operations concurrently via wxcli cucm execute. - Skill delegation and rollback: Dispatches each operation to domain skills (provision-calling, configure-features, manage-devices, configure-routing) and provides dependency-ordered rollback tables for teardown. - Use Case: After running the CUCM analysis pipeline (discover, normalize, map, analyze), invoke this Skill to review 200 migration decisions, execute the plan in batches, and produce a customer deliverables bundle with the assessment report and execution status. ## Quick Start Run the cucm-migrate skill for my analyzed migration project to review decisions and execute the Webex provisioning plan.