From
bafyreic7vin6yfciymzwdrtyuwl23mr7ct4hpy2wycmwoa2cwck3u4frou
indexed 2026-09-25 20:36 UTC
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To
bafyreidyt7n7x6r72rzugu3cqxxlfbxl3db2uyjja4o6qjdwnbe5wvb7ta
indexed 2026-10-30 13:43 UTC
View this version
Compatibility
backward compatible No changes detected.
Changes
11
{22
"$type": "com.atproto.lexicon.schema",33
"defs": {44
"main": {55
"description": "Record representing a single completed course.",66
"key": "tid",77
"record": {88
"properties": {99
"agentRef": {1010
"description": "The institution or platform offering the course, as a single nested reference mirroring the flat institution / institutionDid / entityRef fields. Additive dual-write: the flat fields remain the source of truth for existing consumers.",1111
"ref": "id.sifa.defs#agentRef",1212
"type": "ref"1313
},1414
"completedAt": {15
"description": "Date the course was completed, in YYYY-MM or YYYY-MM-DD format. Omit if unknown. Applies to a course the user took.",15
"description": "Date the course was completed, in YYYY, YYYY-MM or YYYY-MM-DD format. Omit if unknown. Applies to a course the user took.",1616
"type": "string"1717
},1818
"createdAt": {1919
"description": "Client-declared timestamp when this record was originally created.",2020
"format": "datetime",2121
"type": "string"2222
},2323
"credential": {2424
"description": "AT-URI of the associated id.sifa.profile.certification record (the credential earned from this course), if applicable. A plain at-uri rather than a strongRef so the link tracks the live certification across edits.",2525
"format": "at-uri",2626
"type": "string"2727
},2828
"education": {2929
"description": "AT-URI of the id.sifa.profile.education record the course was part of, such as a course within a degree. A plain at-uri rather than a strongRef so the link tracks the live education record across edits.",3030
"format": "at-uri",3131
"type": "string"3232
},3333
"endedAt": {3434
"description": "When the user last taught the course, in YYYY, YYYY-MM or YYYY-MM-DD format. Omit if still teaching it.",3535
"type": "string"3636
},3737
"entityRef": {3838
"description": "Portable, app-neutral identifier for the institution or platform the user selected from a resolver dropdown: a Wikidata Q-ID URI (http://www.wikidata.org/entity/Q...), a ROR URI, or an LEI URI. Enables deterministic resolution to a canonical entity even before the organization claims an ATproto account. Absent for free-text entries.",3939
"format": "uri",4040
"type": "string"4141
},4242
"institution": {4343
"description": "Institution or platform offering the course.",4444
"maxGraphemes": 256,4545
"maxLength": 2560,4646
"type": "string"4747
},4848
"institutionDid": {4949
"description": "DID of the institution or platform's ATproto account, if one exists.",5050
"format": "did",5151
"type": "string"5252
},5353
"name": {5454
"description": "Course name.",5555
"maxGraphemes": 200,5656
"maxLength": 2000,5757
"minLength": 1,5858
"type": "string"5959
},6060
"number": {6161
"description": "Course number or code (e.g., 'CS101').",6262
"maxGraphemes": 50,6363
"maxLength": 500,6464
"type": "string",6565
"x-skos:exactMatch": [6666
"schema:courseCode"6767
]6868
},6969
"position": {7070
"description": "AT-URI of the id.sifa.profile.position record the course was part of: taught under it, or taken as part of the job. A plain at-uri rather than a strongRef so the link tracks the live position across edits.",7171
"format": "at-uri",7272
"type": "string"7373
},7474
"role": {7575
"description": "The user's role in the course. Absent means the user took it. A taught course renders under Teaching.",7676
"knownValues": [7777
"id.sifa.defs#courseTaken",7878
"id.sifa.defs#courseTaught",7979
"id.sifa.defs#courseTeachingAssistant"8080
],8181
"maxGraphemes": 64,8282
"maxLength": 640,8383
"type": "string"8484
},8585
"startedAt": {8686
"description": "When the user started teaching the course, in YYYY, YYYY-MM or YYYY-MM-DD format. Applies to a taught or assisted course.",8787
"type": "string"8888
}8989
},9090
"required": [9191
"name",9292
"createdAt"9393
],9494
"type": "object"9595
},9696
"type": "record",9797
"x-skos:exactMatch": [9898
"schema:Course"9999
]100100
}101101
},102102
"description": "A course completed by the user.",103103
"id": "id.sifa.profile.course",104104
"lexicon": 1105105
}