[{"slug":"ZV-2026-1215","server_name":"chembl.caseyjhand.com","severity":"breaking","title":"chembl.caseyjhand.com: Type of organism on chembl_get_assay changed unset → string|null.","summary":"[breaking] Type of organism on chembl_get_assay changed unset → string|null. [breaking] Type of assay_type on chembl_get_assay changed unset → string|null. [breaking] Type of description on chembl_get_assay changed unset → string|null. [breaking] Type of confidence_score on chembl_get_assay changed unset → number|null. [breaking] Type of target_chembl_id on chembl_get_assay changed unset → string|null. [breaking] Type of assay_type_description on chembl_get_assay changed unset → string|null. [breaking] Type of confidence_description on chembl_get_assay changed unset → string|null. [breaking] Type of canvas_id on chembl_get_bioactivities changed unset → string|null. [breaking] Type of table_name on chembl_get_bioactivities changed unset → string|null. [breaking] Type of staged_row_count on chembl_get_bioactivities changed unset → number|null. [breaking] Type of max_phase on chembl_get_drug_info changed unset → number|null. [breaking] Type of pref_name on chembl_get_drug_info changed unset → string|null. [breaking] Type of first_approval on chembl_get_drug_info changed unset → number|null. [breaking] Type of mechanisms_total_count on chembl_get_drug_info changed unset → number|null. [breaking] Type of indications_total_count on chembl_get_drug_info changed unset → number|null.","changes":[{"kind":"output_type_changed","path":"outputSchema.properties.organism","tool":"chembl_get_assay","after":"string|null","before":"unset","detail":"Type of `organism` on `chembl_get_assay` changed unset → string|null.","severity":"breaking"},{"kind":"output_type_changed","path":"outputSchema.properties.assay_type","tool":"chembl_get_assay","after":"string|null","before":"unset","detail":"Type of `assay_type` on `chembl_get_assay` changed unset → string|null.","severity":"breaking"},{"kind":"output_type_changed","path":"outputSchema.properties.description","tool":"chembl_get_assay","after":"string|null","before":"unset","detail":"Type of `description` on `chembl_get_assay` changed unset → string|null.","severity":"breaking"},{"kind":"output_type_changed","path":"outputSchema.properties.confidence_score","tool":"chembl_get_assay","after":"number|null","before":"unset","detail":"Type of `confidence_score` on `chembl_get_assay` changed unset → number|null.","severity":"breaking"},{"kind":"output_type_changed","path":"outputSchema.properties.target_chembl_id","tool":"chembl_get_assay","after":"string|null","before":"unset","detail":"Type of `target_chembl_id` on `chembl_get_assay` changed unset → string|null.","severity":"breaking"},{"kind":"output_type_changed","path":"outputSchema.properties.assay_type_description","tool":"chembl_get_assay","after":"string|null","before":"unset","detail":"Type of `assay_type_description` on `chembl_get_assay` changed unset → string|null.","severity":"breaking"},{"kind":"output_type_changed","path":"outputSchema.properties.confidence_description","tool":"chembl_get_assay","after":"string|null","before":"unset","detail":"Type of `confidence_description` on `chembl_get_assay` changed unset → string|null.","severity":"breaking"},{"kind":"output_type_changed","path":"outputSchema.properties.canvas_id","tool":"chembl_get_bioactivities","after":"string|null","before":"unset","detail":"Type of `canvas_id` on `chembl_get_bioactivities` changed unset → string|null.","severity":"breaking"},{"kind":"output_type_changed","path":"outputSchema.properties.table_name","tool":"chembl_get_bioactivities","after":"string|null","before":"unset","detail":"Type of `table_name` on `chembl_get_bioactivities` changed unset → string|null.","severity":"breaking"},{"kind":"output_type_changed","path":"outputSchema.properties.staged_row_count","tool":"chembl_get_bioactivities","after":"number|null","before":"unset","detail":"Type of `staged_row_count` on `chembl_get_bioactivities` changed unset → number|null.","severity":"breaking"},{"kind":"output_type_changed","path":"outputSchema.properties.max_phase","tool":"chembl_get_drug_info","after":"number|null","before":"unset","detail":"Type of `max_phase` on `chembl_get_drug_info` changed unset → number|null.","severity":"breaking"},{"kind":"output_type_changed","path":"outputSchema.properties.pref_name","tool":"chembl_get_drug_info","after":"string|null","before":"unset","detail":"Type of `pref_name` on `chembl_get_drug_info` changed unset → string|null.","severity":"breaking"},{"kind":"output_type_changed","path":"outputSchema.properties.first_approval","tool":"chembl_get_drug_info","after":"number|null","before":"unset","detail":"Type of `first_approval` on `chembl_get_drug_info` changed unset → number|null.","severity":"breaking"},{"kind":"output_type_changed","path":"outputSchema.properties.mechanisms_total_count","tool":"chembl_get_drug_info","after":"number|null","before":"unset","detail":"Type of `mechanisms_total_count` on `chembl_get_drug_info` changed unset → number|null.","severity":"breaking"},{"kind":"output_type_changed","path":"outputSchema.properties.indications_total_count","tool":"chembl_get_drug_info","after":"number|null","before":"unset","detail":"Type of `indications_total_count` on `chembl_get_drug_info` changed unset → number|null.","severity":"breaking"}],"published_at":"2026-09-19T21:39:15.213Z"}]