{"conflicts": [{"conflict_id": "CLEANING_SUPPLIES_STORAGE_missing_floor_drain", "category": "missing_element", "severity": "medium", "confidence": "high", "location": "CLEANING SUPPLIES/STORAGE", "disciplines": ["Plumbing", "Architectural"], "sheets": ["P02.01", "A23.01"], "description": "The plumbing plan P02.01 indicates a floor drain (FD) in the Cleaning Supplies/Storage room. This floor drain is not shown on the architectural finish plan A23.01. The architectural plan must be updated to include the floor drain, as its absence impacts slab depression, waterproofing details, and floor slope requirements.", "evidence": [{"discipline": "Plumbing", "sheet": "P02.01", "source_text": "Plan shows a floor drain symbol 'FD' in room 'CLEANING SUPPLIES/STORAGE'.", "asserted_value": "Floor Drain required"}, {"discipline": "Architectural", "sheet": "A23.01", "source_text": "Finish plan for 'CLEANING SUPPLIES/STORAGE' shows a Floor Service Sink 'FSS' but does not show a floor drain.", "asserted_value": "Floor Drain not shown"}], "recommended_resolution": "coordinate drawings"}, {"conflict_id": "CLEANING_SUPPLIES_STORAGE_data_shelving_clash", "category": "clearance_conflict", "severity": "low", "confidence": "medium", "location": "CLEANING SUPPLIES/STORAGE, west wall", "disciplines": ["Electrical", "Architectural"], "sheets": ["E04.01", "A24.01"], "description": "Data outlets shown on sheet E04.01 at 18 inches AFF on the west wall of the storage room are in the same location as 'SHELVING, U.N.O.' on the architectural furniture plan A24.01. The undefined height and configuration of the shelving creates a potential access conflict with the data outlets.", "evidence": [{"discipline": "Electrical", "sheet": "E04.01"}]}]}