Get Crystal Source Memories

Return the source memories a crystal was synthesized from.

Powers the "Built from N memories" section on the Crystal page in the Library wiki. Follows the CRYSTALLIZED_FROM edge that CreateCrystal writes during synthesis (one edge per source memory, with a contribution_weight property). Sorted by weight descending so the most-contributing memories surface first.

curl -X GET "http://127.0.0.1:14242/library/crystal/string/source-memories"

null

{
  "detail": [
    {
      "loc": [
        "string"
      ],
      "msg": "string",
      "type": "string",
      "input": null,
      "ctx": {}
    }
  ]
}