{"uri":"at://did:plc:mtr7qrqtcyseedx3jyr5o7db/com.atproto.lexicon.schema/community.lexicon.preference.ai","cid":"bafyreihevdqkrhh4pioixa7d2hwi76raich5vuiz4rvhrdi2lw77ykveqe","value":{"id":"community.lexicon.preference.ai","defs":{"main":{"key":"any","type":"record","record":{"type":"object","required":["updatedAt","scope","preferences"],"properties":{"scope":{"refs":["#globalScope","#entityScope","#collectionScope"],"type":"union","description":"What this record's preferences apply to."},"updatedAt":{"type":"string","format":"datetime","description":"Timestamp of the most recent change to this record."},"preferences":{"ref":"#preferenceSet","type":"ref"}}}},"preference":{"type":"object","required":["allow","updatedAt"],"properties":{"allow":{"type":"boolean","description":"Whether this usage is permitted (true) or denied (false)."},"updatedAt":{"type":"string","format":"datetime","description":"When this specific preference was last changed."}}},"entityScope":{"type":"object","required":["entity"],"properties":{"entity":{"type":"string","description":"DID or domain of the entity this override applies to."}},"description":"Scopes preferences to a specific AI consumer."},"globalScope":{"type":"object","description":"Account-wide default. The record at key 'self' should carry this scope."},"preferenceSet":{"type":"object","properties":{"training":{"ref":"#preference","type":"ref","description":"Use as input for training, fine-tuning, distillation, or RLHF of ML models."},"embedding":{"ref":"#preference","type":"ref","description":"Use for vector embeddings or semantic indexing."},"inference":{"ref":"#preference","type":"ref","description":"Use at inference time for retrieval, RAG, or context injection."},"syntheticContent":{"ref":"#preference","type":"ref","description":"Use to generate synthetic content or interactions derived from user data."}},"description":"A set of AI usage preferences. Omitted fields mean undefined (no declared preference)."},"collectionScope":{"type":"object","required":["collection"],"properties":{"collection":{"type":"string","format":"nsid","description":"NSID of the collection this override applies to."}},"description":"Scopes preferences to a specific record collection in the user's repository."}},"$type":"com.atproto.lexicon.schema","lexicon":1,"description":"Declares a user's preferences regarding AI usage of their public data. A record at key 'self' with globalScope establishes default preferences. Additional records keyed by TID establish scoped overrides for specific entities or content collections."}}