{"conflicts": [{"conflict_id": "roof_fan_clearance_01", "category": "clearance_conflict", "severity": "medium", "confidence": "high", "location": "Roof", "disciplines": ["Mechanical", "Architectural"], "sheets": ["M02.02", "A25.01"], "description": "The Mechanical Roof Plan indicates a 10-foot radius clearance requirement associated with the new exhaust fans (Keynote 3). However, the fans are shown located only 6'-9\" apart per the Architectural Roof Plan, causing their required clearance zones to overlap as depicted on the Mechanical plan. The designed layout violates the specified clearance.", "evidence": [{"discipline": "Mechanical", "sheet": "M02.02", "source_text": "LIMIT OF 10' RADIUS FROM ANY OUTDOOR AIR INTAKE.", "asserted_value": "10' radius clearance"}, {"discipline": "Architectural", "sheet": "A25.01", "source_text": "6'-9\"", "asserted_value": "6'-9\" separation"}, {"discipline": "Mechanical", "sheet": "M02.02", "source_text": "Visual drawing of two new exhaust fans with overlapping 10' radius clearance circles.", "asserted_value": "Fans located closer than 10' to each other"}], "recommended_resolution": "coordinate drawings"}]}