{
  "id": "AIBD-0559",
  "title": "OSCAR: Orchestrated Service & Citizen AI Router",
  "summary": "Peterborough and Datnexa are developing OSCAR to connect council services. The council reports that OSCAR Workforce is live, but has not supplied measured results.",
  "date_observed": "2026-05-13",
  "date_basis": "source publication",
  "date_precision": "day",
  "benefit_status": "mixed",
  "source_collection": "LGA AI case-study bank",
  "source_entry": "LGA-023",
  "account": "Peterborough’s May 13, 2026 LGA case study describes OSCAR as a proof of concept for connecting council assistants through a shared service interface. Datnexa identifies itself as the development partner and describes AI that interprets requests and routes them to specialist services. On October 21, the council reported that OSCAR Workforce was live and helped staff find emails and documents and query data faster. It did not publish timings, user counts, or a comparative evaluation. The resident-facing accessibility benefits remain intended. A separate council contract identifies Datnexa as the supplier for Workforce design and scoping. That contract establishes procurement, not a measured benefit.",
  "category": "general benefit",
  "unexpected": false,
  "purpose": "Connect service-specific assistants through a shared, governed digital front door.",
  "system": "OSCAR, the Orchestrated Service & Citizen AI Router, and OSCAR Workforce",
  "model_version": null,
  "developer": "Datnexa and Peterborough City Council",
  "deployer": "Peterborough City Council",
  "location": "United Kingdom",
  "domain": "Local-government service orchestration",
  "segment": null,
  "benefit_type": "Improved Accessibility",
  "taxonomy_note": null,
  "registry_ids": {},
  "ratings": [
    {
      "group": "organizational",
      "depth": null,
      "reason": "The council reports that OSCAR Workforce helps staff find information and query data faster, but supplies no measured comparison or independently evaluated organizational result."
    },
    {
      "group": "personal",
      "depth": null,
      "reason": "The resident-facing system is intended to simplify access to council services. The retained sources supply no measured resident outcome."
    }
  ],
  "ai_role": {
    "status": "unassessed",
    "statement": "OSCAR is intended to interpret requests, route them among specialist agents, and apply common controls. Datnexa states that the system will not independently diagnose, decide eligibility, or make safeguarding judgments. The council reports internal Workforce use, but no source supplies a model version, task-level test results, or an independent assessment of the AI contribution."
  },
  "evidence": [
    {
      "kind": "report",
      "citation": "Peterborough City Council project account, “OSCAR — Orchestrated Service & Citizen AI Router,” Local Government Association, May 13, 2026, “The solution” and “Strategic Roadmap: Scaling OSCAR.”",
      "title": "OSCAR — Orchestrated Service & Citizen AI Router",
      "url": "https://www.local.gov.uk/case-studies/oscar-orchestrated-service-citizen-ai-router",
      "date": "2026-05-13",
      "written_by": "deployer",
      "quote": null
    },
    {
      "kind": "press release",
      "citation": "Peterborough City Council, “Council staff member heralded as one of the country’s top AI leaders,” October 21, 2026, paragraph beginning “The council’s OSCAR workforce tool…”",
      "title": "Council staff member heralded as one of the country's top AI leaders",
      "url": "https://www.peterborough.gov.uk/engagement-hub/council-staff-member-heralded-as-one-of-the-countrys-top-ai-leaders",
      "date": "2026-10-21",
      "written_by": "deployer",
      "quote": null
    },
    {
      "kind": "press release",
      "citation": "Datnexa HQ, “OSCAR: Building an AI front door with, not just for, local government,” July 9, 2026, “What OSCAR actually is” and “Built with governance from day one.”",
      "title": "OSCAR: Building an AI front door with, not just for, local government",
      "url": "https://www.datnexa.com/post/oscar-building-an-ai-front-door-with-not-just-for-local-government",
      "date": "2026-07-09",
      "written_by": "makers",
      "quote": null
    },
    {
      "kind": "other",
      "citation": "Peterborough City Council, contract register, “Oscar Workforce AI Assistant,” reference DN827472; award dated October 5, 2026, description and awarded supplier fields. Publication date not stated.",
      "title": "Oscar Workforce AI Assistant",
      "url": "https://procontract.due-north.com/ContractsRegister/ViewContractDetails?contractId=3fafb2cc-33a1-f111-813c-005056b64545",
      "date": null,
      "written_by": "deployer",
      "quote": null
    }
  ],
  "replication": {
    "produced_by": [
      "The framework is designed for web, WhatsApp, and voice channels and for connection to existing services.",
      "The reported design includes centralized permissions, redaction, guardrails, and audit logging."
    ],
    "must_hold": [
      "Specialist services and information sources must be available for the routing system to use",
      "Human staff must retain responsibility for the decisions that the system is not authorized to make",
      "Access controls and records of system actions must work in the deployment, rather than merely being described in the design"
    ],
    "echoes": []
  },
  "paired_incident": null,
  "headline": "Peterborough develops OSCAR to connect council AI services",
  "metric": null,
  "comparator": null,
  "later": {
    "status": "scaled",
    "date": "2026-10-21",
    "note": "Peterborough reports that the internal OSCAR Workforce tool is live. No rollout date, usage count, or measured time saving is supplied, and resident-facing benefits remain unverified.",
    "quote": null,
    "url": "https://www.peterborough.gov.uk/engagement-hub/council-staff-member-heralded-as-one-of-the-countrys-top-ai-leaders"
  },
  "value": null,
  "developer_country": null,
  "deployer_country": null,
  "unrated_because": null,
  "brief_notes": null,
  "brief": null,
  "revisions": [
    {
      "date": "2026-10-22",
      "change": "Added the case.",
      "source": "https://www.local.gov.uk/case-studies/oscar-orchestrated-service-citizen-ai-router",
      "editor": "AIBD"
    },
    {
      "date": "2026-10-24",
      "change": "Traced the LGA account to additional original developer, council, and procurement records. Identified Datnexa and the council’s reported Workforce rollout, while distinguishing intended resident benefits and unmeasured efficiency claims.",
      "source": "https://www.peterborough.gov.uk/engagement-hub/council-staff-member-heralded-as-one-of-the-countrys-top-ai-leaders",
      "editor": "AIBD"
    }
  ],
  "confidence": "claimed",
  "shade": "low",
  "claim_status": "The deployer's account",
  "claim_basis": "Sources: the makers' press release, the deployer's report, the deployer's press release and the deployer's other. The cited evidence includes no independent source and no finding by a regulator or court.",
  "profile": {
    "case_id": "AIBD-0559",
    "catalog_version": "1.0.0",
    "source_fingerprint": "93564829de6b05bff61f6216bddc47315b330fd21a5cefd8e73ca7ab7111ed40",
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      {
        "collection_id": "aibd",
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        "version": "2026-10-25"
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    ],
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      "AIBD-0559-source-0001",
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      "AIBD-0559-source-0004"
    ],
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        "state": "not_assessed",
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        "state": "not_assessed",
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        "state": "not_assessed",
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        "state": "not_assessed",
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      }
    },
    "fields": {
      "actors[]": {
        "state": "value_present",
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          "kind": "record_fields",
          "fields": {
            "developer": "Datnexa and Peterborough City Council",
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          }
        },
        "provenance": {
          "kind": "source_review",
          "basis": "Updated the mapped fields during the original-source review. Traced the LGA account to additional original developer, council, and procurement records. Identified Datnexa and the council’s reported Workforce rollout, while distinguishing intended resident benefits and unmeasured efficiency claims.",
          "record_fields": [
            "developer",
            "deployer"
          ],
          "source_refs": [
            "AIBD-0559-source-0001",
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            "AIBD-0559-source-0004"
          ],
          "reviewed_on": "2026-10-24"
        },
        "review_state": "reviewed",
        "coverage": "partial",
        "display": {
          "answer": "Datnexa and Peterborough City Council developed the system. The council operates it.",
          "editor_note": ""
        }
      },
      "actors[].ownership_control": {
        "state": "not_assessed",
        "review_state": "not_assessed",
        "coverage": "partial"
      },
      "ai_contribution": {
        "state": "not_assessed",
        "review_state": "not_assessed",
        "coverage": "partial"
      },
      "ai_relationship": {
        "state": "value_present",
        "value": {
          "kind": "record_fields",
          "fields": {
            "category": "general benefit",
            "ai_role": {
              "status": "unassessed",
              "statement": "OSCAR is intended to interpret requests, route them among specialist agents, and apply common controls. Datnexa states that the system will not independently diagnose, decide eligibility, or make safeguarding judgments. The council reports internal Workforce use, but no source supplies a model version, task-level test results, or an independent assessment of the AI contribution."
            }
          }
        },
        "provenance": {
          "kind": "source_review",
          "basis": "Updated the mapped fields during the original-source review. Traced the LGA account to additional original developer, council, and procurement records. Identified Datnexa and the council’s reported Workforce rollout, while distinguishing intended resident benefits and unmeasured efficiency claims.",
          "record_fields": [
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            "ai_role"
          ],
          "source_refs": [
            "AIBD-0559-source-0001",
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          ],
          "reviewed_on": "2026-10-24"
        },
        "review_state": "reviewed",
        "coverage": "partial"
      },
      "assessments[].alternatives": {
        "state": "not_assessed",
        "review_state": "not_assessed",
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      },
      "assessments[].assessor_date": {
        "state": "not_assessed",
        "review_state": "not_assessed",
        "coverage": "partial"
      },
      "assessments[].depth": {
        "state": "not_assessed",
        "review_state": "not_assessed",
        "coverage": "partial"
      },
      "assessments[].display_confidence": {
        "state": "value_present",
        "value": {
          "kind": "structured",
          "data": {
            "confidence": "low",
            "evidence_word": "claimed",
            "claim_status": "The deployer's account",
            "basis": "Sources: the makers' press release, the deployer's report, the deployer's press release and the deployer's other. The cited evidence includes no independent source and no finding by a regulator or court.",
            "interpretation": "Existing display rule preserved; the richer outcome-specific confidence question still needs review."
          }
        },
        "provenance": {
          "kind": "curatorial",
          "basis": "Recomputed from retained evidence under the existing display rule. All retained accounts concern the developer, deployer, or buyer; additional sources do not create independent verification.",
          "record_fields": [],
          "source_refs": []
        },
        "review_state": "record_mapped",
        "coverage": "partial"
      },
      "assessments[].rationale": {
        "state": "value_present",
        "value": {
          "kind": "record_fields",
          "fields": {
            "ratings": [
              {
                "group": "organizational",
                "reason": "The council reports that OSCAR Workforce helps staff find information and query data faster, but supplies no measured comparison or independently evaluated organizational result."
              },
              {
                "group": "personal",
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              }
            ]
          }
        },
        "provenance": {
          "kind": "source_review",
          "basis": "Updated the mapped fields during the original-source review. Traced the LGA account to additional original developer, council, and procurement records. Identified Datnexa and the council’s reported Workforce rollout, while distinguishing intended resident benefits and unmeasured efficiency claims.",
          "record_fields": [
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          "source_refs": [
            "AIBD-0559-source-0001",
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          "reviewed_on": "2026-10-24"
        },
        "review_state": "reviewed",
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        "display": {
          "answer": "The council reports that OSCAR Workforce helps staff retrieve information and query data faster, without a measured comparison. Easier access for residents remains an intended benefit.",
          "editor_note": ""
        }
      },
      "assessments[].rubric_version": {
        "state": "not_assessed",
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        "coverage": "partial"
      },
      "assessments[].status_basis": {
        "state": "value_present",
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          "kind": "text",
          "text": "Reported and intended benefits"
        },
        "provenance": {
          "kind": "legacy_record",
          "basis": "Mapped from the existing case description without a new external source review.",
          "record_fields": [
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          ],
          "source_refs": []
        },
        "review_state": "record_mapped",
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      },
      "assessments[].target": {
        "state": "value_present",
        "value": {
          "kind": "record_fields",
          "fields": {
            "ratings": [
              {
                "group": "organizational",
                "reason": "The council reports that OSCAR Workforce helps staff find information and query data faster, but supplies no measured comparison or independently evaluated organizational result."
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              {
                "group": "personal",
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            ]
          }
        },
        "provenance": {
          "kind": "source_review",
          "basis": "Updated the mapped fields during the original-source review. Traced the LGA account to additional original developer, council, and procurement records. Identified Datnexa and the council’s reported Workforce rollout, while distinguishing intended resident benefits and unmeasured efficiency claims.",
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          "source_refs": [
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          "reviewed_on": "2026-10-24"
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        "review_state": "reviewed",
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      },
      "availability": {
        "state": "not_assessed",
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      },
      "brief": {
        "state": "not_assessed",
        "review_state": "not_assessed",
        "coverage": "partial"
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      "case_kind": {
        "state": "not_assessed",
        "review_state": "not_assessed",
        "coverage": "partial"
      },
      "case_links[]": {
        "state": "not_assessed",
        "review_state": "not_assessed",
        "coverage": "partial"
      },
      "claims[].evidence_links": {
        "state": "not_assessed",
        "review_state": "not_assessed",
        "coverage": "partial"
      },
      "claims[].evidence_strength": {
        "state": "not_assessed",
        "review_state": "not_assessed",
        "coverage": "partial"
      },
      "claims[].missingness": {
        "state": "not_assessed",
        "review_state": "not_assessed",
        "coverage": "partial"
      },
      "claims[].proposition": {
        "state": "not_assessed",
        "review_state": "not_assessed",
        "coverage": "partial"
      },
      "cross_border_flows[]": {
        "state": "not_assessed",
        "review_state": "not_assessed",
        "coverage": "partial"
      },
      "decisions[].action_outcome": {
        "state": "not_assessed",
        "review_state": "not_assessed",
        "coverage": "partial",
        "family": "institutional decisions"
      },
      "decisions[].grounds": {
        "state": "not_assessed",
        "review_state": "not_assessed",
        "coverage": "partial",
        "family": "institutional decisions"
      },
      "decisions[].institution_task": {
        "state": "not_assessed",
        "review_state": "not_assessed",
        "coverage": "partial",
        "family": "institutional decisions"
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      "decisions[].success_criterion": {
        "state": "not_assessed",
        "review_state": "not_assessed",
        "coverage": "partial",
        "family": "institutional decisions"
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      "deployment_stage": {
        "state": "not_assessed",
        "review_state": "not_assessed",
        "coverage": "partial"
      },
      "economics[].amount": {
        "state": "not_assessed",
        "review_state": "not_assessed",
        "coverage": "partial",
        "family": "monetary observations"
      },
      "economics[].costs[]": {
        "state": "not_assessed",
        "review_state": "not_assessed",
        "coverage": "partial",
        "family": "monetary observations"
      },
      "economics[].counterfactual": {
        "state": "not_assessed",
        "review_state": "not_assessed",
        "coverage": "partial",
        "family": "monetary observations"
      },
      "economics[].currency_price_basis": {
        "state": "not_assessed",
        "review_state": "not_assessed",
        "coverage": "partial",
        "family": "monetary observations"
      },
      "economics[].gross_net": {
        "state": "not_assessed",
        "review_state": "not_assessed",
        "coverage": "partial",
        "family": "monetary observations"
      },
      "economics[].measure_type": {
        "state": "not_assessed",
        "review_state": "not_assessed",
        "coverage": "partial",
        "family": "monetary observations"
      },
      "economics[].period_unit": {
        "state": "not_assessed",
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        "coverage": "partial",
        "family": "monetary observations"
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        "state": "not_assessed",
        "review_state": "not_assessed",
        "coverage": "partial",
        "family": "monetary observations"
      },
      "economics[].recipient_payer": {
        "state": "not_assessed",
        "review_state": "not_assessed",
        "coverage": "partial",
        "family": "monetary observations"
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      "economics[].return_payback": {
        "state": "not_assessed",
        "review_state": "not_assessed",
        "coverage": "partial",
        "family": "monetary observations"
      },
      "economics[].valuation_method": {
        "state": "not_assessed",
        "review_state": "not_assessed",
        "coverage": "partial",
        "family": "monetary observations"
      },
      "evaluations[].ai_uplift": {
        "state": "not_assessed",
        "review_state": "not_assessed",
        "coverage": "partial",
        "family": "evaluations"
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        "state": "not_assessed",
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        "coverage": "partial",
        "family": "evaluations"
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      "evaluations[].design": {
        "state": "not_assessed",
        "review_state": "not_assessed",
        "coverage": "partial",
        "family": "evaluations"
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      "evaluations[].effect": {
        "state": "not_assessed",
        "review_state": "not_assessed",
        "coverage": "partial",
        "family": "evaluations"
      },
      "evaluations[].exposure": {
        "state": "not_assessed",
        "review_state": "not_assessed",
        "coverage": "partial",
        "family": "evaluations"
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      "evaluations[].id": {
        "state": "not_assessed",
        "review_state": "not_assessed",
        "coverage": "partial",
        "family": "evaluations"
      },
      "evaluations[].measurement_method": {
        "state": "not_assessed",
        "review_state": "not_assessed",
        "coverage": "partial",
        "family": "evaluations"
      },
      "evaluations[].metric": {
        "state": "not_assessed",
        "review_state": "not_assessed",
        "coverage": "partial",
        "family": "evaluations"
      },
      "evaluations[].reproduction_materials": {
        "state": "not_assessed",
        "review_state": "not_assessed",
        "coverage": "partial",
        "family": "evaluations"
      },
      "evaluations[].setting_sample": {
        "state": "not_assessed",
        "review_state": "not_assessed",
        "coverage": "partial",
        "family": "evaluations"
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      "evaluations[].uncertainty_limitations": {
        "state": "not_assessed",
        "review_state": "not_assessed",
        "coverage": "partial",
        "family": "evaluations"
      },
      "external_references[]": {
        "state": "value_present",
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          "kind": "record_fields",
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            "source_collection": "LGA AI case-study bank",
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        },
        "provenance": {
          "kind": "legacy_record",
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        "review_state": "record_mapped",
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      "follow_up[]": {
        "state": "value_present",
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          "kind": "record_fields",
          "fields": {
            "later": {
              "status": "scaled",
              "date": "2026-10-21",
              "note": "Peterborough reports that the internal OSCAR Workforce tool is live. No rollout date, usage count, or measured time saving is supplied, and resident-facing benefits remain unverified.",
              "url": "https://www.peterborough.gov.uk/engagement-hub/council-staff-member-heralded-as-one-of-the-countrys-top-ai-leaders"
            }
          }
        },
        "provenance": {
          "kind": "source_review",
          "basis": "The council’s October 21 announcement reports that OSCAR Workforce is now live. This is a first-party rollout claim, not an independent evaluation.",
          "record_fields": [
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          ],
          "source_refs": [
            "AIBD-0559-source-0002"
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          "reviewed_on": "2026-10-24"
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        "review_state": "reviewed",
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      "human_oversight": {
        "state": "not_assessed",
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      "id": {
        "state": "value_present",
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        },
        "provenance": {
          "kind": "legacy_record",
          "basis": "Preserved from the existing AIBD record; external sources were not rechecked.",
          "record_fields": [
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          "source_refs": []
        },
        "review_state": "record_mapped",
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      },
      "infrastructure_dependencies[]": {
        "state": "not_assessed",
        "review_state": "not_assessed",
        "coverage": "partial"
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      "outcomes[].beneficiaries": {
        "state": "not_assessed",
        "review_state": "not_assessed",
        "coverage": "partial"
      },
      "outcomes[].beneficiary_count": {
        "state": "not_assessed",
        "review_state": "not_assessed",
        "coverage": "partial"
      },
      "outcomes[].benefit_type": {
        "state": "value_present",
        "value": {
          "kind": "record_fields",
          "fields": {
            "benefit_type": "Improved Accessibility"
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        },
        "provenance": {
          "kind": "legacy_record",
          "basis": "Preserved from the existing AIBD record; external sources were not rechecked.",
          "record_fields": [
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            ]
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        "review_state": "not_assessed",
        "coverage": "partial"
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      "outcomes[].unexpected": {
        "state": "value_present",
        "value": {
          "kind": "record_fields",
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            "unexpected": false,
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          }
        },
        "provenance": {
          "kind": "legacy_record",
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          "record_fields": [
            "unexpected",
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          "source_refs": []
        },
        "review_state": "record_mapped",
        "coverage": "partial"
      },
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        "state": "value_present",
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            "location": "United Kingdom"
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        },
        "provenance": {
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        },
        "review_state": "record_mapped",
        "coverage": "partial"
      },
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          "kind": "record_fields",
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            "purpose": "Connect service-specific assistants through a shared, governed digital front door."
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        },
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            "purpose"
          ],
          "source_refs": []
        },
        "review_state": "record_mapped",
        "coverage": "partial"
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              {
                "date": "2026-10-22",
                "change": "Added the case.",
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                "editor": "AIBD"
              },
              {
                "date": "2026-10-24",
                "change": "Traced the LGA account to additional original developer, council, and procurement records. Identified Datnexa and the council’s reported Workforce rollout, while distinguishing intended resident benefits and unmeasured efficiency claims.",
                "source": "https://www.peterborough.gov.uk/engagement-hub/council-staff-member-heralded-as-one-of-the-countrys-top-ai-leaders",
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              }
            ]
          }
        },
        "provenance": {
          "kind": "source_review",
          "basis": "May 13, 2026 is the LGA account’s publication date. Datnexa’s source HTML identifies July 9, 2026 in datePublished and dateModified, despite the search index’s misleading relative age. October 21 is the council follow-up publication, not a replacement for the original chronology. The Workforce contract’s award date is not its publication date.",
          "record_fields": [
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            "revisions"
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            "AIBD-0559-source-0001",
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          "reviewed_on": "2026-10-24"
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          "kind": "record_fields",
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              ],
              "must_hold": [
                "Specialist services and information sources must be available for the routing system to use",
                "Human staff must retain responsibility for the decisions that the system is not authorized to make",
                "Access controls and records of system actions must work in the deployment, rather than merely being described in the design"
              ],
              "echoes": []
            }
          }
        },
        "provenance": {
          "kind": "source_review",
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          "record_fields": [
            "replication"
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          "source_refs": [
            "AIBD-0559-source-0001",
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                "editor": "AIBD"
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              {
                "date": "2026-10-24",
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            ]
          }
        },
        "provenance": {
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          "record_fields": [
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              {
                "url": "https://www.peterborough.gov.uk/engagement-hub/council-staff-member-heralded-as-one-of-the-countrys-top-ai-leaders",
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              {
                "url": "https://www.datnexa.com/post/oscar-building-an-ai-front-door-with-not-just-for-local-government",
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            ]
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        },
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              },
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              {
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              },
              {
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            ],
            "excluded_republications": [
              {
                "url": "https://www.datnexa.com/post/the-oscar-reviews-are-in",
                "relationship": "Read in full. The developer characterizes the LGA entry as validation, but supplies no evaluation. It repeats the LGA architecture and is not separate corroboration."
              },
              {
                "url": "https://www.datnexa.com/oscarlocalgovai",
                "relationship": "Read in full. The current product page reiterates the intended routing architecture and links back to the same LGA case study, without measured results."
              }
            ],
            "independent_evaluations_of_reported_results": 0,
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            "retained_source_order": [
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              "AIBD-0559-source-0002",
              "AIBD-0559-source-0003",
              "AIBD-0559-source-0004"
            ],
            "ordering_basis": "The original council case account leads. The next sources add a later deployment claim, identified development partnership and decision boundaries, and procurement evidence. All remain distinct from independent outcome verification.",
            "claim_lineage": [
              {
                "claim": "OSCAR was a proof of concept for a shared resident-facing service interface in May 2026.",
                "source_ref": "AIBD-0559-source-0001",
                "source_chain": [
                  {
                    "url": "https://www.local.gov.uk/case-studies/oscar-orchestrated-service-citizen-ai-router",
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                    "role": "Original council/project account"
                  }
                ],
                "method": {
                  "stage": "proof of concept"
                },
                "limitations": [
                  "Architectural and governance claims are descriptions, not demonstrated reliability or accessibility results."
                ]
              },
              {
                "claim": "Datnexa is the development partner, and describes interpretation, routing, and human decision boundaries.",
                "source_ref": "AIBD-0559-source-0003",
                "source_chain": [
                  {
                    "url": "https://www.datnexa.com/post/oscar-building-an-ai-front-door-with-not-just-for-local-government",
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                    "role": "Developer’s own account"
                  }
                ],
                "method": {},
                "limitations": [
                  "No named foundation model, model version, source code, test protocol, or measured effect is supplied."
                ]
              },
              {
                "claim": "OSCAR Workforce was live and reportedly helped staff find emails/documents and query data faster by October 21.",
                "source_ref": "AIBD-0559-source-0002",
                "source_chain": [
                  {
                    "url": "https://www.peterborough.gov.uk/engagement-hub/council-staff-member-heralded-as-one-of-the-countrys-top-ai-leaders",
                    "locator": "Paragraph beginning “The council’s OSCAR workforce tool is also now live”",
                    "role": "Original deployer follow-up"
                  }
                ],
                "method": {
                  "reported_tasks": [
                    "finding emails",
                    "finding documents",
                    "querying data"
                  ]
                },
                "limitations": [
                  "No rollout date, timing study, usage denominator, user sample, or independent comparison is supplied.",
                  "Document translation and PDF editing/redaction are described as future functions."
                ]
              },
              {
                "claim": "Peterborough awarded Datnexa £21,250 for OSCAR Workforce design and scoping.",
                "source_ref": "AIBD-0559-source-0004",
                "source_chain": [
                  {
                    "url": "https://procontract.due-north.com/ContractsRegister/ViewContractDetails?contractId=3fafb2cc-33a1-f111-813c-005056b64545",
                    "locator": "Description; reference DN827472; awarded date; awarded value; awarded supplier",
                    "role": "Original buyer procurement record"
                  }
                ],
                "method": {
                  "award_date": "2026-10-05",
                  "awarded_value_gbp": 21250,
                  "estimated_total_value_gbp": 25500
                },
                "limitations": [
                  "This is procurement expenditure, not value created or a realized saving.",
                  "The record lists a 2027 end date alongside a two-month contract period. That inconsistency is not silently reconciled.",
                  "The scoping description and subsequent live-tool announcement do not establish which component or version was delivered under this contract."
                ]
              }
            ],
            "limitations": [
              "The LGA case study has no linked experiment, results dataset, footnotes, appendices, or supplementary evidence for its projected benefits.",
              "The original LGA account, developer explanation, and later council announcement are interested-party sources. None independently evaluates resident or staff outcomes.",
              "The developer’s embedded YouTube video at https://www.youtube.com/watch?v=vd19C_1O0GI could not be fetched and was not watched. No claim relies on its unseen content.",
              "The contract supplies no public attachments. Its date inconsistency and relationship to the live Workforce release remain unresolved.",
              "Benefits reported for Hey Geraldine, Bridgit, or other Peterborough tools are not transferred to OSCAR."
            ],
            "access_audit": [
              {
                "url": "https://www.local.gov.uk/case-studies/oscar-orchestrated-service-citizen-ai-router",
                "access": "complete case-study text read through web retrieval; direct curl returned a browser challenge"
              },
              {
                "url": "https://www.peterborough.gov.uk/engagement-hub/council-staff-member-heralded-as-one-of-the-countrys-top-ai-leaders",
                "access": "complete original council article read"
              },
              {
                "url": "https://www.datnexa.com/post/oscar-building-an-ai-front-door-with-not-just-for-local-government",
                "access": "complete developer article and its source HTML metadata read",
                "version": "datePublished 2026-07-09T09:34:54.000Z"
              },
              {
                "url": "https://procontract.due-north.com/ContractsRegister/ViewContractDetails?contractId=3fafb2cc-33a1-f111-813c-005056b64545",
                "access": "complete public contract entry read, including description, supplier, dates, amounts, and no-attachments statement"
              },
              {
                "url": "https://www.youtube.com/watch?v=vd19C_1O0GI",
                "access": "fetch throttled; video not watched"
              }
            ],
            "scope": "Complete review of retained-source lineage and documented access. Unavailable video content and unavailable evaluation data are not represented as inspected."
          }
        },
        "provenance": {
          "kind": "source_review",
          "basis": "Traced the LGA account to additional original developer, council, and procurement records. Identified Datnexa and the council’s reported Workforce rollout, while distinguishing intended resident benefits and unmeasured efficiency claims.",
          "record_fields": [
            "evidence",
            "account",
            "ai_role"
          ],
          "source_refs": [
            "AIBD-0559-source-0001",
            "AIBD-0559-source-0002",
            "AIBD-0559-source-0003",
            "AIBD-0559-source-0004"
          ],
          "reviewed_on": "2026-10-24"
        },
        "review_state": "reviewed",
        "coverage": "complete",
        "display": {
          "answer": "The council and developer describe OSCAR without publishing an evaluation of staff or resident outcomes. The developer’s video was inaccessible. The contract’s date and connection to OSCAR Workforce remain unresolved.",
          "editor_note": ""
        }
      },
      "strategic_assessments[]": {
        "state": "not_assessed",
        "review_state": "not_assessed",
        "coverage": "partial",
        "family": "strategic assessments"
      },
      "summary": {
        "state": "value_present",
        "value": {
          "kind": "record_fields",
          "fields": {
            "summary": "Peterborough and Datnexa are developing OSCAR to connect council services. The council reports that OSCAR Workforce is live, but has not supplied measured results.",
            "account": "Peterborough’s May 13, 2026 LGA case study describes OSCAR as a proof of concept for connecting council assistants through a shared service interface. Datnexa identifies itself as the development partner and describes AI that interprets requests and routes them to specialist services. On October 21, the council reported that OSCAR Workforce was live and helped staff find emails and documents and query data faster. It did not publish timings, user counts, or a comparative evaluation. The resident-facing accessibility benefits remain intended. A separate council contract identifies Datnexa as the supplier for Workforce design and scoping. That contract establishes procurement, not a measured benefit."
          }
        },
        "provenance": {
          "kind": "source_review",
          "basis": "Updated the mapped fields during the original-source review. Traced the LGA account to additional original developer, council, and procurement records. Identified Datnexa and the council’s reported Workforce rollout, while distinguishing intended resident benefits and unmeasured efficiency claims.",
          "record_fields": [
            "summary",
            "account"
          ],
          "source_refs": [
            "AIBD-0559-source-0001",
            "AIBD-0559-source-0002",
            "AIBD-0559-source-0003",
            "AIBD-0559-source-0004"
          ],
          "reviewed_on": "2026-10-24"
        },
        "review_state": "reviewed",
        "coverage": "partial"
      },
      "systems[].autonomy_permissions": {
        "state": "not_assessed",
        "review_state": "not_assessed",
        "coverage": "partial"
      },
      "systems[].component_role": {
        "state": "not_assessed",
        "review_state": "not_assessed",
        "coverage": "partial"
      },
      "systems[].deployment_configuration": {
        "state": "not_assessed",
        "review_state": "not_assessed",
        "coverage": "partial"
      },
      "systems[].inputs_outputs": {
        "state": "not_assessed",
        "review_state": "not_assessed",
        "coverage": "partial"
      },
      "systems[].model_name": {
        "state": "not_assessed",
        "review_state": "not_assessed",
        "coverage": "partial"
      },
      "systems[].model_version": {
        "state": "not_assessed",
        "review_state": "not_assessed",
        "coverage": "partial"
      },
      "systems[].product_name": {
        "state": "value_present",
        "value": {
          "kind": "record_fields",
          "fields": {
            "system": "OSCAR, the Orchestrated Service & Citizen AI Router, and OSCAR Workforce"
          }
        },
        "provenance": {
          "kind": "source_review",
          "basis": "Updated the mapped fields during the original-source review. Traced the LGA account to additional original developer, council, and procurement records. Identified Datnexa and the council’s reported Workforce rollout, while distinguishing intended resident benefits and unmeasured efficiency claims.",
          "record_fields": [
            "system"
          ],
          "source_refs": [
            "AIBD-0559-source-0001",
            "AIBD-0559-source-0002",
            "AIBD-0559-source-0003",
            "AIBD-0559-source-0004"
          ],
          "reviewed_on": "2026-10-24"
        },
        "review_state": "reviewed",
        "coverage": "partial",
        "display": {
          "answer": "OSCAR and OSCAR Workforce",
          "editor_note": ""
        }
      },
      "systems[].provider": {
        "state": "value_present",
        "value": {
          "kind": "structured",
          "data": {
            "application_developer": "Datnexa and Peterborough City Council"
          }
        },
        "provenance": {
          "kind": "legacy_record",
          "basis": "Mapped from the existing case description without a new external source review.",
          "record_fields": [
            "developer"
          ],
          "source_refs": []
        },
        "review_state": "record_mapped",
        "coverage": "partial"
      },
      "taxonomy_crosswalks[]": {
        "state": "not_assessed",
        "review_state": "not_assessed",
        "coverage": "partial"
      },
      "title": {
        "state": "value_present",
        "value": {
          "kind": "record_fields",
          "fields": {
            "title": "OSCAR: Orchestrated Service & Citizen AI Router",
            "headline": "Peterborough develops OSCAR to connect council AI services"
          }
        },
        "provenance": {
          "kind": "source_review",
          "basis": "Updated the mapped fields during the original-source review. Traced the LGA account to additional original developer, council, and procurement records. Identified Datnexa and the council’s reported Workforce rollout, while distinguishing intended resident benefits and unmeasured efficiency claims.",
          "record_fields": [
            "title",
            "headline"
          ],
          "source_refs": [
            "AIBD-0559-source-0001",
            "AIBD-0559-source-0002",
            "AIBD-0559-source-0003",
            "AIBD-0559-source-0004"
          ],
          "reviewed_on": "2026-10-24"
        },
        "review_state": "reviewed",
        "coverage": "partial"
      },
      "version": {
        "state": "value_present",
        "value": {
          "kind": "identifiers",
          "identifiers": [
            "93564829de6b05bff61f6216bddc47315b330fd21a5cefd8e73ca7ab7111ed40"
          ],
          "role": "SHA-256 of normalized current case data"
        },
        "provenance": {
          "kind": "curatorial",
          "basis": "Deterministic content version of the reviewed case record.",
          "record_fields": [],
          "source_refs": []
        },
        "review_state": "record_mapped",
        "coverage": "complete"
      },
      "workflow": {
        "state": "value_present",
        "value": {
          "kind": "record_fields",
          "fields": {
            "account": "Peterborough’s May 13, 2026 LGA case study describes OSCAR as a proof of concept for connecting council assistants through a shared service interface. Datnexa identifies itself as the development partner and describes AI that interprets requests and routes them to specialist services. On October 21, the council reported that OSCAR Workforce was live and helped staff find emails and documents and query data faster. It did not publish timings, user counts, or a comparative evaluation. The resident-facing accessibility benefits remain intended. A separate council contract identifies Datnexa as the supplier for Workforce design and scoping. That contract establishes procurement, not a measured benefit.",
            "replication": {
              "produced_by": [
                "The framework is designed for web, WhatsApp, and voice channels and for connection to existing services.",
                "The reported design includes centralized permissions, redaction, guardrails, and audit logging."
              ],
              "must_hold": [
                "Specialist services and information sources must be available for the routing system to use",
                "Human staff must retain responsibility for the decisions that the system is not authorized to make",
                "Access controls and records of system actions must work in the deployment, rather than merely being described in the design"
              ],
              "echoes": []
            }
          }
        },
        "provenance": {
          "kind": "source_review",
          "basis": "Updated the mapped fields during the original-source review. Traced the LGA account to additional original developer, council, and procurement records. Identified Datnexa and the council’s reported Workforce rollout, while distinguishing intended resident benefits and unmeasured efficiency claims.",
          "record_fields": [
            "account",
            "replication"
          ],
          "source_refs": [
            "AIBD-0559-source-0001",
            "AIBD-0559-source-0002",
            "AIBD-0559-source-0003",
            "AIBD-0559-source-0004"
          ],
          "reviewed_on": "2026-10-24"
        },
        "review_state": "reviewed",
        "coverage": "partial",
        "display": {
          "answer": "OSCAR is designed to receive requests through the web, WhatsApp, and voice and route them to council services. The design includes permissions, redaction, safeguards, and logs of system actions.",
          "editor_note": ""
        }
      }
    },
    "summary": {
      "total": 91,
      "addressed": 91,
      "known": 31,
      "reviewed": 20,
      "record_mapped": 11,
      "not_assessed": 60,
      "complete": false,
      "by_state": {
        "value_present": 31,
        "not_reported": 0,
        "unresolved": 0,
        "not_assessed": 60,
        "not_applicable": 0,
        "withheld": 0,
        "source_unavailable": 0
      }
    }
  }
}
