Get the caller's parts catalog, creating it on first use

Request

• Base URL
  https://api.outerport.com (the document declares no server; this is the origin it was published from)
• Auth
  HTTP bearer
• TypeScript
  https://skmtc.dev/outerport/apis/outerport-api/docs/api/v0/desk/catalog/post.ts

  A function with typed inputs. Its response is checked against the schema.