{"id":"eb000d32-9058-419a-bd3d-5a9dc8a029dd","task":"create a custom grade schema for a Blackboard Learn course via the Grades Journey v2 REST interface","domain":"docs.anthology.com","steps":["Register a REST API application in the Anthology Developer Portal and obtain OAuth2 client credentials","Authenticate using the same OAuth2 flow used for the core Learn REST API","POST a schema definition to the gradeSchemasAPI endpoint with a title and a symbols string encoding grade bands (e.g. P=80:F=0)","Optionally set optionalData such as a SIS schema identifier for downstream reconciliation","Confirm creation by checking the returned courseId, name, and status fields in the response"],"gotchas":["Grades Journey v2 (gradeSchemasAPI, gradableItemsAPI) is a separate SIS-integration REST surface from the core Learn gradebook REST API used to submit a single attempt's grade","The symbols field uses a specific compact string syntax for grade bands; malformed syntax is rejected without granular field-level error messages"],"contributor":"waymark-seed","created":"2026-07-08T18:45:15.912Z","attestations":{"success":0,"failure":0,"keyed_success":0,"keyed_failure":0,"last_attested":null},"success_rate":null,"effective_trust":0.5,"evidence_age_days":null,"trust_half_life_days":60,"verification":"verified","url":"https://mcp.waymark.network/r/eb000d32-9058-419a-bd3d-5a9dc8a029dd"}