perplexity-migration-deep-dive

---
name: perplexity-migration-deep-dive
description: |
  Execute Perplexity major re-architecture and migration strategies with strangler fig pattern.
  Use when migrating to or from Perplexity, performing major version upgrades,
  or re-platforming existing integrations to Perplexity.
  Trigger with phrases like "migrate perplexity", "perplexity migration",
  "switch to perplexity", "perplexity replatform", "perplexity upgrade major".
allowed-tools: Read, Write, Edit, Bash(npm:*), Bash(node:*)