MCP CPG Human in the Loop (HITL)

{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['ticket_id'], 'properties': {'ticket_id': {'type': 'string', 'pattern': '^HITL-\\d{8}-[A-F0-9]{6}$', 'description': 'Ticket ID returned at submission, e.g. HITL-20260719-A1B2C3'}}}

{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['subject', 'context', 'requester_name', 'requester_contact'], 'properties': {'context': {'type': 'string', 'maxLength': 8000, 'minLength': 3, 'description': 'What was attempted, what could not be resolved, and why'}, 'subject': {'type': 'string', 'maxLength': 300, 'minLength': 3, 'description': 'One-line summary of the matter'}, 'related_ticket': {'type': 'string', 'pattern': '^HITL-\\d{8}-[A-F0-9]{6}$', 'description': 'Optional earlier ticket this relates to'}, 'requester_name': {'type': 'string', 'maxLength': 200, 'description': 'Requesting organization or agent operator'}, 'requester_contact': {'type': 'string', 'maxLength': 300, 'description': 'Reply channel: email or URL a human can answer to'}}}

{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['subject', 'question', 'requester_name', 'requester_contact'], 'properties': {'subject': {'type': 'string', 'maxLength': 300, 'minLength': 3, 'description': 'One-line summary of the question'}, 'question': {'type': 'string', 'maxLength': 8000, 'minLength': 3, 'description': 'The question a human should answer'}, 'related_ticket': {'type': 'string', 'pattern': '^HITL-\\d{8}-[A-F0-9]{6}$', 'description': 'Optional earlier ticket this relates to'}, 'requester_name': {'type': 'string', 'maxLength': 200, 'description': 'Requesting organization or agent operator'}, 'requester_contact': {'type': 'string', 'maxLength': 300, 'description': 'Reply channel: email or URL a human can answer to'}}}

{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['subject', 'details', 'requester_name', 'requester_contact'], 'properties': {'gtin': {'type': 'string', 'maxLength': 14, 'description': 'Optional GTIN reference (as resolved on the CPG Knowledge Graph)'}, 'market': {'type': 'string', 'maxLength': 8, 'description': 'Optional SM-ECO-10060 member code, e.g. FR, AU, MX'}, 'details': {'type': 'string', 'maxLength': 8000, 'minLength': 3, 'description': 'Full request: product, volumes, timing, destination'}, 'subject': {'type': 'string', 'maxLength': 300, 'minLength': 3, 'description': 'One-line summary of the RFQ'}, 'quantity': {'type': 'string', 'maxLength': 200, 'description': 'Optional quantity / volume expression'}, 'requester_name': {'type': 'string', 'maxLength': 200, 'description': 'Requesting organization or agent operator'}, 'requester_contact': {'type': 'string', 'maxLength': 300, 'description': 'Reply channel: email or URL a human can answer to'}}}