## Summary Follow-up to #20061, which added `rawBody?: string` to `LogicFunctionEvent` / `RoutePayload` so logic functions can verify HMAC-style webhook signatures (GitHub's `X-Hub-Signature-256`, Stripe, …) against the exact bytes that were received. That PR did not update the public SDK docs, so the new field is effectively invisible to developers consuming `RoutePayload` from `twenty-sdk`. This PR adds a single row to the `RoutePayload` structure table in `logic-functions.mdx` so the field is discoverable. Addresses the review feedback on https://github.com/twentyhq/twenty/pull/20061#discussion_r3147065014.