{
  "briefing": {
    "baseline_available": true,
    "comparison_days": 1,
    "counts": {
      "continuing_absences": 0,
      "delistings": 0,
      "new_listings": 3,
      "observation_gaps": 0,
      "observation_recoveries": 0,
      "other_changes": 61,
      "restorations": 0,
      "scope_changes": 0
    },
    "current_timestamp": "2026-09-07T08:31:28.777297+00:00",
    "feature_contexts": {
      "aiModels.anthropic.claude-fable-5-1.1": {
        "differentiators": [
          "Supports text/image input and text output.",
          "Uses always-on adaptive thinking; forced tool use is not supported."
        ],
        "limitations": "Regional model-catalog evidence does not establish quota, account approval, deployment type, inference access, content filtering, performance, or data residency. Only model-family capabilities are verified; this exact catalog version or endpoint mapping has not been verified.",
        "sources": [
          {
            "label": "Claude Fable 5.1 documentation",
            "url": "https://platform.claude.com/docs/en/models/fable-5-1/overview"
          }
        ],
        "specificity": "family",
        "summary": "Anthropic's model for demanding reasoning and long-running agent work.",
        "title": "Claude Fable 5.1 (catalog version 1)",
        "use_cases": "Consider for multistep research and agent workflows when task evaluations justify this model; validate the exact deployment and version.",
        "verified_on": "2026-09-06"
      },
      "extensionTypes.microsoft.containerservice.ai.toolchain.operator": {
        "differentiators": [
          "The probe observes a regional extension-type catalog, not installed cluster software.",
          "The exact extension's purpose and cluster requirements have not been verified."
        ],
        "limitations": "Exact extension identity is unverified. Extension-type catalog evidence is not installation, configuration, cluster compatibility, or successful execution evidence.",
        "sources": [
          {
            "label": "Search Microsoft Learn for this exact identifier (not verified)",
            "url": "https://learn.microsoft.com/en-us/search/?terms=extensionTypes.microsoft.containerservice.ai.toolchain.operator"
          },
          {
            "label": "AKS cluster extension platform",
            "url": "https://learn.microsoft.com/en-us/azure/aks/cluster-extensions"
          }
        ],
        "specificity": "unverified",
        "summary": "A regional extension catalog identifier without a verified exact product mapping.",
        "title": "microsoft.containerservice.ai.toolchain.operator - unverified extension identity",
        "use_cases": "Check the exact extension's documentation and cluster prerequisites before use.",
        "verified_on": ""
      }
    },
    "groups": [
      {
        "examples": [
          {
            "absence_since": null,
            "coverage_after": {
              "available": 59,
              "observed": 63,
              "partial": 0,
              "total_regions": 64,
              "unavailable": 4,
              "unknown": 0
            },
            "coverage_before": {
              "available": 58,
              "observed": 63,
              "partial": 0,
              "total_regions": 64,
              "unavailable": 5,
              "unknown": 0
            },
            "current": "available",
            "details_label": "microsoft.containerservice.ai.toolchain.operator - unverified extension identity",
            "details_url": "https://learn.microsoft.com/en-us/search/?terms=extensionTypes.microsoft.containerservice.ai.toolchain.operator",
            "evidence_after": {
              "detail": "AKS extension type 'microsoft.containerservice.ai-toolchain-operator' is listed in westindia.",
              "error_code": null,
              "latency_ms": 51303,
              "source": "snapshot",
              "status": "available",
              "timestamp": "2026-09-07T08:31:28.777297+00:00"
            },
            "evidence_before": {
              "detail": "Feature was not listed in this region's catalog.",
              "error_code": null,
              "latency_ms": null,
              "source": "snapshot",
              "status": "unavailable",
              "timestamp": "2026-09-06T08:11:51.446398+00:00"
            },
            "feature": "extensionTypes.microsoft.containerservice.ai.toolchain.operator",
            "feature_context": {
              "differentiators": [
                "The probe observes a regional extension-type catalog, not installed cluster software.",
                "The exact extension's purpose and cluster requirements have not been verified."
              ],
              "limitations": "Exact extension identity is unverified. Extension-type catalog evidence is not installation, configuration, cluster compatibility, or successful execution evidence.",
              "sources": [
                {
                  "label": "Search Microsoft Learn for this exact identifier (not verified)",
                  "url": "https://learn.microsoft.com/en-us/search/?terms=extensionTypes.microsoft.containerservice.ai.toolchain.operator"
                },
                {
                  "label": "AKS cluster extension platform",
                  "url": "https://learn.microsoft.com/en-us/azure/aks/cluster-extensions"
                }
              ],
              "specificity": "unverified",
              "summary": "A regional extension catalog identifier without a verified exact product mapping.",
              "title": "microsoft.containerservice.ai.toolchain.operator - unverified extension identity",
              "use_cases": "Check the exact extension's documentation and cluster prerequisites before use.",
              "verified_on": ""
            },
            "feature_note": "A regional extension catalog identifier without a verified exact product mapping. The probe observes a regional extension-type catalog, not installed cluster software. The exact extension's purpose and cluster requirements have not been verified. Exact extension identity is unverified. Extension-type catalog evidence is not installation, configuration, cluster compatibility, or successful execution evidence.",
            "kind": "new_listings",
            "label": "microsoft.containerservice.ai.toolchain.operator AKS extension",
            "last_available_date": null,
            "modality": "AKS extensions",
            "novelty": "New regional listing of an already observed feature.",
            "previous": "unavailable",
            "region": "westindia",
            "scope_reason": null,
            "service": "aks"
          }
        ],
        "feature_count": 1,
        "kind": "new_listings",
        "listing_count": 1,
        "modality": "AKS extensions",
        "region_counts": {
          "westindia": 1
        },
        "region_feature_counts": {
          "westindia": 1
        },
        "regions": [
          "westindia"
        ]
      },
      {
        "examples": [
          {
            "absence_since": null,
            "coverage_after": {
              "available": 2,
              "observed": 63,
              "partial": 0,
              "total_regions": 64,
              "unavailable": 61,
              "unknown": 0
            },
            "coverage_before": {
              "available": 0,
              "observed": 0,
              "partial": 0,
              "total_regions": 64,
              "unavailable": 0,
              "unknown": 0
            },
            "current": "available",
            "details_label": "Claude Fable 5.1 (catalog version 1)",
            "details_url": "https://platform.claude.com/docs/en/models/fable-5-1/overview",
            "evidence_after": {
              "detail": "Azure AI model 'claude-fable-5-1' version '1' from 'Anthropic' is listed by az cognitiveservices model list in eastus2. Kind: MaaS. Lifecycle: Preview. SKUs: GlobalStandard.",
              "error_code": null,
              "latency_ms": 3982,
              "source": "snapshot",
              "status": "available",
              "timestamp": "2026-09-07T08:31:28.777297+00:00"
            },
            "evidence_before": {
              "detail": null,
              "error_code": null,
              "latency_ms": null,
              "source": "snapshot",
              "status": null,
              "timestamp": "2026-09-06T08:11:51.446398+00:00"
            },
            "feature": "aiModels.anthropic.claude-fable-5-1.1",
            "feature_context": {
              "differentiators": [
                "Supports text/image input and text output.",
                "Uses always-on adaptive thinking; forced tool use is not supported."
              ],
              "limitations": "Regional model-catalog evidence does not establish quota, account approval, deployment type, inference access, content filtering, performance, or data residency. Only model-family capabilities are verified; this exact catalog version or endpoint mapping has not been verified.",
              "sources": [
                {
                  "label": "Claude Fable 5.1 documentation",
                  "url": "https://platform.claude.com/docs/en/models/fable-5-1/overview"
                }
              ],
              "specificity": "family",
              "summary": "Anthropic's model for demanding reasoning and long-running agent work.",
              "title": "Claude Fable 5.1 (catalog version 1)",
              "use_cases": "Consider for multistep research and agent workflows when task evaluations justify this model; validate the exact deployment and version.",
              "verified_on": "2026-09-06"
            },
            "feature_note": "Anthropic's model for demanding reasoning and long-running agent work. Supports text/image input and text output. Uses always-on adaptive thinking; forced tool use is not supported. Regional model-catalog evidence does not establish quota, account approval, deployment type, inference access, content filtering, performance, or data residency. Only model-family capabilities are verified; this exact catalog version or endpoint mapping has not been verified.",
            "kind": "new_listings",
            "label": "Claude Fable 5 1 model from Anthropic (version 1)",
            "last_available_date": null,
            "modality": "Azure AI models",
            "novelty": "First observed in retained monitoring history; not a confirmed product launch.",
            "previous": null,
            "region": "eastus2",
            "scope_reason": null,
            "service": "ai"
          }
        ],
        "feature_count": 1,
        "kind": "new_listings",
        "listing_count": 2,
        "modality": "Azure AI models",
        "region_counts": {
          "eastus2": 1,
          "swedencentral": 1
        },
        "region_feature_counts": {
          "eastus2": 1,
          "swedencentral": 1
        },
        "regions": [
          "eastus2",
          "swedencentral"
        ]
      },
      {
        "examples": [
          {
            "absence_since": null,
            "coverage_after": {
              "available": 2,
              "observed": 63,
              "partial": 0,
              "total_regions": 64,
              "unavailable": 61,
              "unknown": 0
            },
            "coverage_before": {
              "available": 0,
              "observed": 0,
              "partial": 0,
              "total_regions": 64,
              "unavailable": 0,
              "unknown": 0
            },
            "current": "unavailable",
            "details_label": "Claude Fable 5.1 (catalog version 1)",
            "details_url": "https://platform.claude.com/docs/en/models/fable-5-1/overview",
            "evidence_after": {
              "detail": "Feature was not listed in this region's catalog.",
              "error_code": null,
              "latency_ms": null,
              "source": "snapshot",
              "status": "unavailable",
              "timestamp": "2026-09-07T08:31:28.777297+00:00"
            },
            "evidence_before": {
              "detail": null,
              "error_code": null,
              "latency_ms": null,
              "source": "snapshot",
              "status": null,
              "timestamp": "2026-09-06T08:11:51.446398+00:00"
            },
            "feature": "aiModels.anthropic.claude-fable-5-1.1",
            "feature_context": {
              "differentiators": [
                "Supports text/image input and text output.",
                "Uses always-on adaptive thinking; forced tool use is not supported."
              ],
              "limitations": "Regional model-catalog evidence does not establish quota, account approval, deployment type, inference access, content filtering, performance, or data residency. Only model-family capabilities are verified; this exact catalog version or endpoint mapping has not been verified.",
              "sources": [
                {
                  "label": "Claude Fable 5.1 documentation",
                  "url": "https://platform.claude.com/docs/en/models/fable-5-1/overview"
                }
              ],
              "specificity": "family",
              "summary": "Anthropic's model for demanding reasoning and long-running agent work.",
              "title": "Claude Fable 5.1 (catalog version 1)",
              "use_cases": "Consider for multistep research and agent workflows when task evaluations justify this model; validate the exact deployment and version.",
              "verified_on": "2026-09-06"
            },
            "feature_note": "Anthropic's model for demanding reasoning and long-running agent work. Supports text/image input and text output. Uses always-on adaptive thinking; forced tool use is not supported. Regional model-catalog evidence does not establish quota, account approval, deployment type, inference access, content filtering, performance, or data residency. Only model-family capabilities are verified; this exact catalog version or endpoint mapping has not been verified.",
            "kind": "other_changes",
            "label": "Claude Fable 5 1 model from Anthropic (version 1)",
            "last_available_date": null,
            "modality": "Azure AI models",
            "novelty": null,
            "previous": null,
            "region": "australiacentral",
            "scope_reason": null,
            "service": "ai"
          }
        ],
        "feature_count": 1,
        "kind": "other_changes",
        "listing_count": 61,
        "modality": "Azure AI models",
        "region_counts": {
          "australiacentral": 1,
          "australiacentral2": 1,
          "australiaeast": 1,
          "australiasoutheast": 1,
          "austriaeast": 1,
          "belgiumcentral": 1,
          "brazilsouth": 1,
          "brazilsoutheast": 1,
          "canadacentral": 1,
          "canadaeast": 1,
          "centralindia": 1,
          "centralus": 1,
          "centraluseuap": 1,
          "chilecentral": 1,
          "denmarkeast": 1,
          "eastasia": 1,
          "eastus": 1,
          "eastus2euap": 1,
          "eastusstg": 1,
          "francecentral": 1,
          "francesouth": 1,
          "germanynorth": 1,
          "germanywestcentral": 1,
          "indiasouthcentral": 1,
          "indonesiacentral": 1,
          "israelcentral": 1,
          "italynorth": 1,
          "japaneast": 1,
          "japanwest": 1,
          "jioindiacentral": 1,
          "jioindiawest": 1,
          "koreacentral": 1,
          "koreasouth": 1,
          "malaysiawest": 1,
          "mexicocentral": 1,
          "newzealandnorth": 1,
          "northcentralus": 1,
          "northeurope": 1,
          "norwayeast": 1,
          "norwaywest": 1,
          "polandcentral": 1,
          "qatarcentral": 1,
          "southafricanorth": 1,
          "southafricawest": 1,
          "southcentralus": 1,
          "southcentralusstg": 1,
          "southeastasia": 1,
          "southindia": 1,
          "spaincentral": 1,
          "switzerlandnorth": 1,
          "switzerlandwest": 1,
          "uaecentral": 1,
          "uaenorth": 1,
          "uksouth": 1,
          "ukwest": 1,
          "westcentralus": 1,
          "westeurope": 1,
          "westindia": 1,
          "westus": 1,
          "westus2": 1,
          "westus3": 1
        },
        "region_feature_counts": {
          "australiacentral": 1,
          "australiacentral2": 1,
          "australiaeast": 1,
          "australiasoutheast": 1,
          "austriaeast": 1,
          "belgiumcentral": 1,
          "brazilsouth": 1,
          "brazilsoutheast": 1,
          "canadacentral": 1,
          "canadaeast": 1,
          "centralindia": 1,
          "centralus": 1,
          "centraluseuap": 1,
          "chilecentral": 1,
          "denmarkeast": 1,
          "eastasia": 1,
          "eastus": 1,
          "eastus2euap": 1,
          "eastusstg": 1,
          "francecentral": 1,
          "francesouth": 1,
          "germanynorth": 1,
          "germanywestcentral": 1,
          "indiasouthcentral": 1,
          "indonesiacentral": 1,
          "israelcentral": 1,
          "italynorth": 1,
          "japaneast": 1,
          "japanwest": 1,
          "jioindiacentral": 1,
          "jioindiawest": 1,
          "koreacentral": 1,
          "koreasouth": 1,
          "malaysiawest": 1,
          "mexicocentral": 1,
          "newzealandnorth": 1,
          "northcentralus": 1,
          "northeurope": 1,
          "norwayeast": 1,
          "norwaywest": 1,
          "polandcentral": 1,
          "qatarcentral": 1,
          "southafricanorth": 1,
          "southafricawest": 1,
          "southcentralus": 1,
          "southcentralusstg": 1,
          "southeastasia": 1,
          "southindia": 1,
          "spaincentral": 1,
          "switzerlandnorth": 1,
          "switzerlandwest": 1,
          "uaecentral": 1,
          "uaenorth": 1,
          "uksouth": 1,
          "ukwest": 1,
          "westcentralus": 1,
          "westeurope": 1,
          "westindia": 1,
          "westus": 1,
          "westus2": 1,
          "westus3": 1
        },
        "regions": [
          "australiacentral",
          "australiacentral2",
          "australiaeast",
          "australiasoutheast",
          "austriaeast",
          "belgiumcentral",
          "brazilsouth",
          "brazilsoutheast",
          "canadacentral",
          "canadaeast",
          "centralindia",
          "centralus",
          "centraluseuap",
          "chilecentral",
          "denmarkeast",
          "eastasia",
          "eastus",
          "eastus2euap",
          "eastusstg",
          "francecentral",
          "francesouth",
          "germanynorth",
          "germanywestcentral",
          "indiasouthcentral",
          "indonesiacentral",
          "israelcentral",
          "italynorth",
          "japaneast",
          "japanwest",
          "jioindiacentral",
          "jioindiawest",
          "koreacentral",
          "koreasouth",
          "malaysiawest",
          "mexicocentral",
          "newzealandnorth",
          "northcentralus",
          "northeurope",
          "norwayeast",
          "norwaywest",
          "polandcentral",
          "qatarcentral",
          "southafricanorth",
          "southafricawest",
          "southcentralus",
          "southcentralusstg",
          "southeastasia",
          "southindia",
          "spaincentral",
          "switzerlandnorth",
          "switzerlandwest",
          "uaecentral",
          "uaenorth",
          "uksouth",
          "ukwest",
          "westcentralus",
          "westeurope",
          "westindia",
          "westus",
          "westus2",
          "westus3"
        ]
      }
    ],
    "modalities": [
      "AKS Kubernetes versions",
      "AKS extensions",
      "Azure AI models",
      "Azure Functions",
      "Azure model latency",
      "Container Apps",
      "Model latency",
      "VM SKUs"
    ],
    "previous_timestamp": "2026-09-06T08:11:51.446398+00:00",
    "records": [
      {
        "absence_since": null,
        "coverage_after": {
          "available": 2,
          "observed": 63,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 61,
          "unknown": 0
        },
        "coverage_before": {
          "available": 0,
          "observed": 0,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 0,
          "unknown": 0
        },
        "current": "unavailable",
        "details_label": "Claude Fable 5.1 (catalog version 1)",
        "details_url": "https://platform.claude.com/docs/en/models/fable-5-1/overview",
        "evidence_after": {
          "detail": "Feature was not listed in this region's catalog.",
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": "unavailable",
          "timestamp": "2026-09-07T08:31:28.777297+00:00"
        },
        "evidence_before": {
          "detail": null,
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": null,
          "timestamp": "2026-09-06T08:11:51.446398+00:00"
        },
        "feature": "aiModels.anthropic.claude-fable-5-1.1",
        "feature_note": "Anthropic's model for demanding reasoning and long-running agent work. Supports text/image input and text output. Uses always-on adaptive thinking; forced tool use is not supported. Regional model-catalog evidence does not establish quota, account approval, deployment type, inference access, content filtering, performance, or data residency. Only model-family capabilities are verified; this exact catalog version or endpoint mapping has not been verified.",
        "kind": "other_changes",
        "label": "Claude Fable 5 1 model from Anthropic (version 1)",
        "last_available_date": null,
        "modality": "Azure AI models",
        "novelty": null,
        "previous": null,
        "region": "australiacentral",
        "scope_reason": null,
        "service": "ai"
      },
      {
        "absence_since": null,
        "coverage_after": {
          "available": 2,
          "observed": 63,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 61,
          "unknown": 0
        },
        "coverage_before": {
          "available": 0,
          "observed": 0,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 0,
          "unknown": 0
        },
        "current": "unavailable",
        "details_label": "Claude Fable 5.1 (catalog version 1)",
        "details_url": "https://platform.claude.com/docs/en/models/fable-5-1/overview",
        "evidence_after": {
          "detail": "Feature was not listed in this region's catalog.",
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": "unavailable",
          "timestamp": "2026-09-07T08:31:28.777297+00:00"
        },
        "evidence_before": {
          "detail": null,
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": null,
          "timestamp": "2026-09-06T08:11:51.446398+00:00"
        },
        "feature": "aiModels.anthropic.claude-fable-5-1.1",
        "feature_note": "Anthropic's model for demanding reasoning and long-running agent work. Supports text/image input and text output. Uses always-on adaptive thinking; forced tool use is not supported. Regional model-catalog evidence does not establish quota, account approval, deployment type, inference access, content filtering, performance, or data residency. Only model-family capabilities are verified; this exact catalog version or endpoint mapping has not been verified.",
        "kind": "other_changes",
        "label": "Claude Fable 5 1 model from Anthropic (version 1)",
        "last_available_date": null,
        "modality": "Azure AI models",
        "novelty": null,
        "previous": null,
        "region": "australiacentral2",
        "scope_reason": null,
        "service": "ai"
      },
      {
        "absence_since": null,
        "coverage_after": {
          "available": 2,
          "observed": 63,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 61,
          "unknown": 0
        },
        "coverage_before": {
          "available": 0,
          "observed": 0,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 0,
          "unknown": 0
        },
        "current": "unavailable",
        "details_label": "Claude Fable 5.1 (catalog version 1)",
        "details_url": "https://platform.claude.com/docs/en/models/fable-5-1/overview",
        "evidence_after": {
          "detail": "Feature was not listed in this region's catalog.",
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": "unavailable",
          "timestamp": "2026-09-07T08:31:28.777297+00:00"
        },
        "evidence_before": {
          "detail": null,
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": null,
          "timestamp": "2026-09-06T08:11:51.446398+00:00"
        },
        "feature": "aiModels.anthropic.claude-fable-5-1.1",
        "feature_note": "Anthropic's model for demanding reasoning and long-running agent work. Supports text/image input and text output. Uses always-on adaptive thinking; forced tool use is not supported. Regional model-catalog evidence does not establish quota, account approval, deployment type, inference access, content filtering, performance, or data residency. Only model-family capabilities are verified; this exact catalog version or endpoint mapping has not been verified.",
        "kind": "other_changes",
        "label": "Claude Fable 5 1 model from Anthropic (version 1)",
        "last_available_date": null,
        "modality": "Azure AI models",
        "novelty": null,
        "previous": null,
        "region": "australiaeast",
        "scope_reason": null,
        "service": "ai"
      },
      {
        "absence_since": null,
        "coverage_after": {
          "available": 2,
          "observed": 63,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 61,
          "unknown": 0
        },
        "coverage_before": {
          "available": 0,
          "observed": 0,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 0,
          "unknown": 0
        },
        "current": "unavailable",
        "details_label": "Claude Fable 5.1 (catalog version 1)",
        "details_url": "https://platform.claude.com/docs/en/models/fable-5-1/overview",
        "evidence_after": {
          "detail": "Feature was not listed in this region's catalog.",
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": "unavailable",
          "timestamp": "2026-09-07T08:31:28.777297+00:00"
        },
        "evidence_before": {
          "detail": null,
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": null,
          "timestamp": "2026-09-06T08:11:51.446398+00:00"
        },
        "feature": "aiModels.anthropic.claude-fable-5-1.1",
        "feature_note": "Anthropic's model for demanding reasoning and long-running agent work. Supports text/image input and text output. Uses always-on adaptive thinking; forced tool use is not supported. Regional model-catalog evidence does not establish quota, account approval, deployment type, inference access, content filtering, performance, or data residency. Only model-family capabilities are verified; this exact catalog version or endpoint mapping has not been verified.",
        "kind": "other_changes",
        "label": "Claude Fable 5 1 model from Anthropic (version 1)",
        "last_available_date": null,
        "modality": "Azure AI models",
        "novelty": null,
        "previous": null,
        "region": "australiasoutheast",
        "scope_reason": null,
        "service": "ai"
      },
      {
        "absence_since": null,
        "coverage_after": {
          "available": 2,
          "observed": 63,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 61,
          "unknown": 0
        },
        "coverage_before": {
          "available": 0,
          "observed": 0,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 0,
          "unknown": 0
        },
        "current": "unavailable",
        "details_label": "Claude Fable 5.1 (catalog version 1)",
        "details_url": "https://platform.claude.com/docs/en/models/fable-5-1/overview",
        "evidence_after": {
          "detail": "Feature was not listed in this region's catalog.",
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": "unavailable",
          "timestamp": "2026-09-07T08:31:28.777297+00:00"
        },
        "evidence_before": {
          "detail": null,
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": null,
          "timestamp": "2026-09-06T08:11:51.446398+00:00"
        },
        "feature": "aiModels.anthropic.claude-fable-5-1.1",
        "feature_note": "Anthropic's model for demanding reasoning and long-running agent work. Supports text/image input and text output. Uses always-on adaptive thinking; forced tool use is not supported. Regional model-catalog evidence does not establish quota, account approval, deployment type, inference access, content filtering, performance, or data residency. Only model-family capabilities are verified; this exact catalog version or endpoint mapping has not been verified.",
        "kind": "other_changes",
        "label": "Claude Fable 5 1 model from Anthropic (version 1)",
        "last_available_date": null,
        "modality": "Azure AI models",
        "novelty": null,
        "previous": null,
        "region": "austriaeast",
        "scope_reason": null,
        "service": "ai"
      },
      {
        "absence_since": null,
        "coverage_after": {
          "available": 2,
          "observed": 63,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 61,
          "unknown": 0
        },
        "coverage_before": {
          "available": 0,
          "observed": 0,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 0,
          "unknown": 0
        },
        "current": "unavailable",
        "details_label": "Claude Fable 5.1 (catalog version 1)",
        "details_url": "https://platform.claude.com/docs/en/models/fable-5-1/overview",
        "evidence_after": {
          "detail": "Feature was not listed in this region's catalog.",
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": "unavailable",
          "timestamp": "2026-09-07T08:31:28.777297+00:00"
        },
        "evidence_before": {
          "detail": null,
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": null,
          "timestamp": "2026-09-06T08:11:51.446398+00:00"
        },
        "feature": "aiModels.anthropic.claude-fable-5-1.1",
        "feature_note": "Anthropic's model for demanding reasoning and long-running agent work. Supports text/image input and text output. Uses always-on adaptive thinking; forced tool use is not supported. Regional model-catalog evidence does not establish quota, account approval, deployment type, inference access, content filtering, performance, or data residency. Only model-family capabilities are verified; this exact catalog version or endpoint mapping has not been verified.",
        "kind": "other_changes",
        "label": "Claude Fable 5 1 model from Anthropic (version 1)",
        "last_available_date": null,
        "modality": "Azure AI models",
        "novelty": null,
        "previous": null,
        "region": "belgiumcentral",
        "scope_reason": null,
        "service": "ai"
      },
      {
        "absence_since": null,
        "coverage_after": {
          "available": 2,
          "observed": 63,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 61,
          "unknown": 0
        },
        "coverage_before": {
          "available": 0,
          "observed": 0,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 0,
          "unknown": 0
        },
        "current": "unavailable",
        "details_label": "Claude Fable 5.1 (catalog version 1)",
        "details_url": "https://platform.claude.com/docs/en/models/fable-5-1/overview",
        "evidence_after": {
          "detail": "Feature was not listed in this region's catalog.",
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": "unavailable",
          "timestamp": "2026-09-07T08:31:28.777297+00:00"
        },
        "evidence_before": {
          "detail": null,
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": null,
          "timestamp": "2026-09-06T08:11:51.446398+00:00"
        },
        "feature": "aiModels.anthropic.claude-fable-5-1.1",
        "feature_note": "Anthropic's model for demanding reasoning and long-running agent work. Supports text/image input and text output. Uses always-on adaptive thinking; forced tool use is not supported. Regional model-catalog evidence does not establish quota, account approval, deployment type, inference access, content filtering, performance, or data residency. Only model-family capabilities are verified; this exact catalog version or endpoint mapping has not been verified.",
        "kind": "other_changes",
        "label": "Claude Fable 5 1 model from Anthropic (version 1)",
        "last_available_date": null,
        "modality": "Azure AI models",
        "novelty": null,
        "previous": null,
        "region": "brazilsouth",
        "scope_reason": null,
        "service": "ai"
      },
      {
        "absence_since": null,
        "coverage_after": {
          "available": 2,
          "observed": 63,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 61,
          "unknown": 0
        },
        "coverage_before": {
          "available": 0,
          "observed": 0,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 0,
          "unknown": 0
        },
        "current": "unavailable",
        "details_label": "Claude Fable 5.1 (catalog version 1)",
        "details_url": "https://platform.claude.com/docs/en/models/fable-5-1/overview",
        "evidence_after": {
          "detail": "Feature was not listed in this region's catalog.",
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": "unavailable",
          "timestamp": "2026-09-07T08:31:28.777297+00:00"
        },
        "evidence_before": {
          "detail": null,
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": null,
          "timestamp": "2026-09-06T08:11:51.446398+00:00"
        },
        "feature": "aiModels.anthropic.claude-fable-5-1.1",
        "feature_note": "Anthropic's model for demanding reasoning and long-running agent work. Supports text/image input and text output. Uses always-on adaptive thinking; forced tool use is not supported. Regional model-catalog evidence does not establish quota, account approval, deployment type, inference access, content filtering, performance, or data residency. Only model-family capabilities are verified; this exact catalog version or endpoint mapping has not been verified.",
        "kind": "other_changes",
        "label": "Claude Fable 5 1 model from Anthropic (version 1)",
        "last_available_date": null,
        "modality": "Azure AI models",
        "novelty": null,
        "previous": null,
        "region": "brazilsoutheast",
        "scope_reason": null,
        "service": "ai"
      },
      {
        "absence_since": null,
        "coverage_after": {
          "available": 2,
          "observed": 63,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 61,
          "unknown": 0
        },
        "coverage_before": {
          "available": 0,
          "observed": 0,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 0,
          "unknown": 0
        },
        "current": "unavailable",
        "details_label": "Claude Fable 5.1 (catalog version 1)",
        "details_url": "https://platform.claude.com/docs/en/models/fable-5-1/overview",
        "evidence_after": {
          "detail": "Feature was not listed in this region's catalog.",
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": "unavailable",
          "timestamp": "2026-09-07T08:31:28.777297+00:00"
        },
        "evidence_before": {
          "detail": null,
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": null,
          "timestamp": "2026-09-06T08:11:51.446398+00:00"
        },
        "feature": "aiModels.anthropic.claude-fable-5-1.1",
        "feature_note": "Anthropic's model for demanding reasoning and long-running agent work. Supports text/image input and text output. Uses always-on adaptive thinking; forced tool use is not supported. Regional model-catalog evidence does not establish quota, account approval, deployment type, inference access, content filtering, performance, or data residency. Only model-family capabilities are verified; this exact catalog version or endpoint mapping has not been verified.",
        "kind": "other_changes",
        "label": "Claude Fable 5 1 model from Anthropic (version 1)",
        "last_available_date": null,
        "modality": "Azure AI models",
        "novelty": null,
        "previous": null,
        "region": "canadacentral",
        "scope_reason": null,
        "service": "ai"
      },
      {
        "absence_since": null,
        "coverage_after": {
          "available": 2,
          "observed": 63,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 61,
          "unknown": 0
        },
        "coverage_before": {
          "available": 0,
          "observed": 0,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 0,
          "unknown": 0
        },
        "current": "unavailable",
        "details_label": "Claude Fable 5.1 (catalog version 1)",
        "details_url": "https://platform.claude.com/docs/en/models/fable-5-1/overview",
        "evidence_after": {
          "detail": "Feature was not listed in this region's catalog.",
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": "unavailable",
          "timestamp": "2026-09-07T08:31:28.777297+00:00"
        },
        "evidence_before": {
          "detail": null,
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": null,
          "timestamp": "2026-09-06T08:11:51.446398+00:00"
        },
        "feature": "aiModels.anthropic.claude-fable-5-1.1",
        "feature_note": "Anthropic's model for demanding reasoning and long-running agent work. Supports text/image input and text output. Uses always-on adaptive thinking; forced tool use is not supported. Regional model-catalog evidence does not establish quota, account approval, deployment type, inference access, content filtering, performance, or data residency. Only model-family capabilities are verified; this exact catalog version or endpoint mapping has not been verified.",
        "kind": "other_changes",
        "label": "Claude Fable 5 1 model from Anthropic (version 1)",
        "last_available_date": null,
        "modality": "Azure AI models",
        "novelty": null,
        "previous": null,
        "region": "canadaeast",
        "scope_reason": null,
        "service": "ai"
      },
      {
        "absence_since": null,
        "coverage_after": {
          "available": 2,
          "observed": 63,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 61,
          "unknown": 0
        },
        "coverage_before": {
          "available": 0,
          "observed": 0,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 0,
          "unknown": 0
        },
        "current": "unavailable",
        "details_label": "Claude Fable 5.1 (catalog version 1)",
        "details_url": "https://platform.claude.com/docs/en/models/fable-5-1/overview",
        "evidence_after": {
          "detail": "Feature was not listed in this region's catalog.",
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": "unavailable",
          "timestamp": "2026-09-07T08:31:28.777297+00:00"
        },
        "evidence_before": {
          "detail": null,
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": null,
          "timestamp": "2026-09-06T08:11:51.446398+00:00"
        },
        "feature": "aiModels.anthropic.claude-fable-5-1.1",
        "feature_note": "Anthropic's model for demanding reasoning and long-running agent work. Supports text/image input and text output. Uses always-on adaptive thinking; forced tool use is not supported. Regional model-catalog evidence does not establish quota, account approval, deployment type, inference access, content filtering, performance, or data residency. Only model-family capabilities are verified; this exact catalog version or endpoint mapping has not been verified.",
        "kind": "other_changes",
        "label": "Claude Fable 5 1 model from Anthropic (version 1)",
        "last_available_date": null,
        "modality": "Azure AI models",
        "novelty": null,
        "previous": null,
        "region": "centralindia",
        "scope_reason": null,
        "service": "ai"
      },
      {
        "absence_since": null,
        "coverage_after": {
          "available": 2,
          "observed": 63,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 61,
          "unknown": 0
        },
        "coverage_before": {
          "available": 0,
          "observed": 0,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 0,
          "unknown": 0
        },
        "current": "unavailable",
        "details_label": "Claude Fable 5.1 (catalog version 1)",
        "details_url": "https://platform.claude.com/docs/en/models/fable-5-1/overview",
        "evidence_after": {
          "detail": "Feature was not listed in this region's catalog.",
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": "unavailable",
          "timestamp": "2026-09-07T08:31:28.777297+00:00"
        },
        "evidence_before": {
          "detail": null,
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": null,
          "timestamp": "2026-09-06T08:11:51.446398+00:00"
        },
        "feature": "aiModels.anthropic.claude-fable-5-1.1",
        "feature_note": "Anthropic's model for demanding reasoning and long-running agent work. Supports text/image input and text output. Uses always-on adaptive thinking; forced tool use is not supported. Regional model-catalog evidence does not establish quota, account approval, deployment type, inference access, content filtering, performance, or data residency. Only model-family capabilities are verified; this exact catalog version or endpoint mapping has not been verified.",
        "kind": "other_changes",
        "label": "Claude Fable 5 1 model from Anthropic (version 1)",
        "last_available_date": null,
        "modality": "Azure AI models",
        "novelty": null,
        "previous": null,
        "region": "centralus",
        "scope_reason": null,
        "service": "ai"
      },
      {
        "absence_since": null,
        "coverage_after": {
          "available": 2,
          "observed": 63,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 61,
          "unknown": 0
        },
        "coverage_before": {
          "available": 0,
          "observed": 0,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 0,
          "unknown": 0
        },
        "current": "unavailable",
        "details_label": "Claude Fable 5.1 (catalog version 1)",
        "details_url": "https://platform.claude.com/docs/en/models/fable-5-1/overview",
        "evidence_after": {
          "detail": "Feature was not listed in this region's catalog.",
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": "unavailable",
          "timestamp": "2026-09-07T08:31:28.777297+00:00"
        },
        "evidence_before": {
          "detail": null,
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": null,
          "timestamp": "2026-09-06T08:11:51.446398+00:00"
        },
        "feature": "aiModels.anthropic.claude-fable-5-1.1",
        "feature_note": "Anthropic's model for demanding reasoning and long-running agent work. Supports text/image input and text output. Uses always-on adaptive thinking; forced tool use is not supported. Regional model-catalog evidence does not establish quota, account approval, deployment type, inference access, content filtering, performance, or data residency. Only model-family capabilities are verified; this exact catalog version or endpoint mapping has not been verified.",
        "kind": "other_changes",
        "label": "Claude Fable 5 1 model from Anthropic (version 1)",
        "last_available_date": null,
        "modality": "Azure AI models",
        "novelty": null,
        "previous": null,
        "region": "centraluseuap",
        "scope_reason": null,
        "service": "ai"
      },
      {
        "absence_since": null,
        "coverage_after": {
          "available": 2,
          "observed": 63,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 61,
          "unknown": 0
        },
        "coverage_before": {
          "available": 0,
          "observed": 0,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 0,
          "unknown": 0
        },
        "current": "unavailable",
        "details_label": "Claude Fable 5.1 (catalog version 1)",
        "details_url": "https://platform.claude.com/docs/en/models/fable-5-1/overview",
        "evidence_after": {
          "detail": "Feature was not listed in this region's catalog.",
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": "unavailable",
          "timestamp": "2026-09-07T08:31:28.777297+00:00"
        },
        "evidence_before": {
          "detail": null,
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": null,
          "timestamp": "2026-09-06T08:11:51.446398+00:00"
        },
        "feature": "aiModels.anthropic.claude-fable-5-1.1",
        "feature_note": "Anthropic's model for demanding reasoning and long-running agent work. Supports text/image input and text output. Uses always-on adaptive thinking; forced tool use is not supported. Regional model-catalog evidence does not establish quota, account approval, deployment type, inference access, content filtering, performance, or data residency. Only model-family capabilities are verified; this exact catalog version or endpoint mapping has not been verified.",
        "kind": "other_changes",
        "label": "Claude Fable 5 1 model from Anthropic (version 1)",
        "last_available_date": null,
        "modality": "Azure AI models",
        "novelty": null,
        "previous": null,
        "region": "chilecentral",
        "scope_reason": null,
        "service": "ai"
      },
      {
        "absence_since": null,
        "coverage_after": {
          "available": 2,
          "observed": 63,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 61,
          "unknown": 0
        },
        "coverage_before": {
          "available": 0,
          "observed": 0,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 0,
          "unknown": 0
        },
        "current": "unavailable",
        "details_label": "Claude Fable 5.1 (catalog version 1)",
        "details_url": "https://platform.claude.com/docs/en/models/fable-5-1/overview",
        "evidence_after": {
          "detail": "Feature was not listed in this region's catalog.",
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": "unavailable",
          "timestamp": "2026-09-07T08:31:28.777297+00:00"
        },
        "evidence_before": {
          "detail": null,
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": null,
          "timestamp": "2026-09-06T08:11:51.446398+00:00"
        },
        "feature": "aiModels.anthropic.claude-fable-5-1.1",
        "feature_note": "Anthropic's model for demanding reasoning and long-running agent work. Supports text/image input and text output. Uses always-on adaptive thinking; forced tool use is not supported. Regional model-catalog evidence does not establish quota, account approval, deployment type, inference access, content filtering, performance, or data residency. Only model-family capabilities are verified; this exact catalog version or endpoint mapping has not been verified.",
        "kind": "other_changes",
        "label": "Claude Fable 5 1 model from Anthropic (version 1)",
        "last_available_date": null,
        "modality": "Azure AI models",
        "novelty": null,
        "previous": null,
        "region": "denmarkeast",
        "scope_reason": null,
        "service": "ai"
      },
      {
        "absence_since": null,
        "coverage_after": {
          "available": 2,
          "observed": 63,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 61,
          "unknown": 0
        },
        "coverage_before": {
          "available": 0,
          "observed": 0,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 0,
          "unknown": 0
        },
        "current": "unavailable",
        "details_label": "Claude Fable 5.1 (catalog version 1)",
        "details_url": "https://platform.claude.com/docs/en/models/fable-5-1/overview",
        "evidence_after": {
          "detail": "Feature was not listed in this region's catalog.",
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": "unavailable",
          "timestamp": "2026-09-07T08:31:28.777297+00:00"
        },
        "evidence_before": {
          "detail": null,
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": null,
          "timestamp": "2026-09-06T08:11:51.446398+00:00"
        },
        "feature": "aiModels.anthropic.claude-fable-5-1.1",
        "feature_note": "Anthropic's model for demanding reasoning and long-running agent work. Supports text/image input and text output. Uses always-on adaptive thinking; forced tool use is not supported. Regional model-catalog evidence does not establish quota, account approval, deployment type, inference access, content filtering, performance, or data residency. Only model-family capabilities are verified; this exact catalog version or endpoint mapping has not been verified.",
        "kind": "other_changes",
        "label": "Claude Fable 5 1 model from Anthropic (version 1)",
        "last_available_date": null,
        "modality": "Azure AI models",
        "novelty": null,
        "previous": null,
        "region": "eastasia",
        "scope_reason": null,
        "service": "ai"
      },
      {
        "absence_since": null,
        "coverage_after": {
          "available": 2,
          "observed": 63,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 61,
          "unknown": 0
        },
        "coverage_before": {
          "available": 0,
          "observed": 0,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 0,
          "unknown": 0
        },
        "current": "unavailable",
        "details_label": "Claude Fable 5.1 (catalog version 1)",
        "details_url": "https://platform.claude.com/docs/en/models/fable-5-1/overview",
        "evidence_after": {
          "detail": "Feature was not listed in this region's catalog.",
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": "unavailable",
          "timestamp": "2026-09-07T08:31:28.777297+00:00"
        },
        "evidence_before": {
          "detail": null,
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": null,
          "timestamp": "2026-09-06T08:11:51.446398+00:00"
        },
        "feature": "aiModels.anthropic.claude-fable-5-1.1",
        "feature_note": "Anthropic's model for demanding reasoning and long-running agent work. Supports text/image input and text output. Uses always-on adaptive thinking; forced tool use is not supported. Regional model-catalog evidence does not establish quota, account approval, deployment type, inference access, content filtering, performance, or data residency. Only model-family capabilities are verified; this exact catalog version or endpoint mapping has not been verified.",
        "kind": "other_changes",
        "label": "Claude Fable 5 1 model from Anthropic (version 1)",
        "last_available_date": null,
        "modality": "Azure AI models",
        "novelty": null,
        "previous": null,
        "region": "eastus",
        "scope_reason": null,
        "service": "ai"
      },
      {
        "absence_since": null,
        "coverage_after": {
          "available": 2,
          "observed": 63,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 61,
          "unknown": 0
        },
        "coverage_before": {
          "available": 0,
          "observed": 0,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 0,
          "unknown": 0
        },
        "current": "available",
        "details_label": "Claude Fable 5.1 (catalog version 1)",
        "details_url": "https://platform.claude.com/docs/en/models/fable-5-1/overview",
        "evidence_after": {
          "detail": "Azure AI model 'claude-fable-5-1' version '1' from 'Anthropic' is listed by az cognitiveservices model list in eastus2. Kind: MaaS. Lifecycle: Preview. SKUs: GlobalStandard.",
          "error_code": null,
          "latency_ms": 3982,
          "source": "snapshot",
          "status": "available",
          "timestamp": "2026-09-07T08:31:28.777297+00:00"
        },
        "evidence_before": {
          "detail": null,
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": null,
          "timestamp": "2026-09-06T08:11:51.446398+00:00"
        },
        "feature": "aiModels.anthropic.claude-fable-5-1.1",
        "feature_note": "Anthropic's model for demanding reasoning and long-running agent work. Supports text/image input and text output. Uses always-on adaptive thinking; forced tool use is not supported. Regional model-catalog evidence does not establish quota, account approval, deployment type, inference access, content filtering, performance, or data residency. Only model-family capabilities are verified; this exact catalog version or endpoint mapping has not been verified.",
        "kind": "new_listings",
        "label": "Claude Fable 5 1 model from Anthropic (version 1)",
        "last_available_date": null,
        "modality": "Azure AI models",
        "novelty": "First observed in retained monitoring history; not a confirmed product launch.",
        "previous": null,
        "region": "eastus2",
        "scope_reason": null,
        "service": "ai"
      },
      {
        "absence_since": null,
        "coverage_after": {
          "available": 2,
          "observed": 63,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 61,
          "unknown": 0
        },
        "coverage_before": {
          "available": 0,
          "observed": 0,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 0,
          "unknown": 0
        },
        "current": "unavailable",
        "details_label": "Claude Fable 5.1 (catalog version 1)",
        "details_url": "https://platform.claude.com/docs/en/models/fable-5-1/overview",
        "evidence_after": {
          "detail": "Feature was not listed in this region's catalog.",
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": "unavailable",
          "timestamp": "2026-09-07T08:31:28.777297+00:00"
        },
        "evidence_before": {
          "detail": null,
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": null,
          "timestamp": "2026-09-06T08:11:51.446398+00:00"
        },
        "feature": "aiModels.anthropic.claude-fable-5-1.1",
        "feature_note": "Anthropic's model for demanding reasoning and long-running agent work. Supports text/image input and text output. Uses always-on adaptive thinking; forced tool use is not supported. Regional model-catalog evidence does not establish quota, account approval, deployment type, inference access, content filtering, performance, or data residency. Only model-family capabilities are verified; this exact catalog version or endpoint mapping has not been verified.",
        "kind": "other_changes",
        "label": "Claude Fable 5 1 model from Anthropic (version 1)",
        "last_available_date": null,
        "modality": "Azure AI models",
        "novelty": null,
        "previous": null,
        "region": "eastus2euap",
        "scope_reason": null,
        "service": "ai"
      },
      {
        "absence_since": null,
        "coverage_after": {
          "available": 2,
          "observed": 63,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 61,
          "unknown": 0
        },
        "coverage_before": {
          "available": 0,
          "observed": 0,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 0,
          "unknown": 0
        },
        "current": "unavailable",
        "details_label": "Claude Fable 5.1 (catalog version 1)",
        "details_url": "https://platform.claude.com/docs/en/models/fable-5-1/overview",
        "evidence_after": {
          "detail": "Feature was not listed in this region's catalog.",
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": "unavailable",
          "timestamp": "2026-09-07T08:31:28.777297+00:00"
        },
        "evidence_before": {
          "detail": null,
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": null,
          "timestamp": "2026-09-06T08:11:51.446398+00:00"
        },
        "feature": "aiModels.anthropic.claude-fable-5-1.1",
        "feature_note": "Anthropic's model for demanding reasoning and long-running agent work. Supports text/image input and text output. Uses always-on adaptive thinking; forced tool use is not supported. Regional model-catalog evidence does not establish quota, account approval, deployment type, inference access, content filtering, performance, or data residency. Only model-family capabilities are verified; this exact catalog version or endpoint mapping has not been verified.",
        "kind": "other_changes",
        "label": "Claude Fable 5 1 model from Anthropic (version 1)",
        "last_available_date": null,
        "modality": "Azure AI models",
        "novelty": null,
        "previous": null,
        "region": "eastusstg",
        "scope_reason": null,
        "service": "ai"
      },
      {
        "absence_since": null,
        "coverage_after": {
          "available": 2,
          "observed": 63,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 61,
          "unknown": 0
        },
        "coverage_before": {
          "available": 0,
          "observed": 0,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 0,
          "unknown": 0
        },
        "current": "unavailable",
        "details_label": "Claude Fable 5.1 (catalog version 1)",
        "details_url": "https://platform.claude.com/docs/en/models/fable-5-1/overview",
        "evidence_after": {
          "detail": "Feature was not listed in this region's catalog.",
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": "unavailable",
          "timestamp": "2026-09-07T08:31:28.777297+00:00"
        },
        "evidence_before": {
          "detail": null,
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": null,
          "timestamp": "2026-09-06T08:11:51.446398+00:00"
        },
        "feature": "aiModels.anthropic.claude-fable-5-1.1",
        "feature_note": "Anthropic's model for demanding reasoning and long-running agent work. Supports text/image input and text output. Uses always-on adaptive thinking; forced tool use is not supported. Regional model-catalog evidence does not establish quota, account approval, deployment type, inference access, content filtering, performance, or data residency. Only model-family capabilities are verified; this exact catalog version or endpoint mapping has not been verified.",
        "kind": "other_changes",
        "label": "Claude Fable 5 1 model from Anthropic (version 1)",
        "last_available_date": null,
        "modality": "Azure AI models",
        "novelty": null,
        "previous": null,
        "region": "francecentral",
        "scope_reason": null,
        "service": "ai"
      },
      {
        "absence_since": null,
        "coverage_after": {
          "available": 2,
          "observed": 63,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 61,
          "unknown": 0
        },
        "coverage_before": {
          "available": 0,
          "observed": 0,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 0,
          "unknown": 0
        },
        "current": "unavailable",
        "details_label": "Claude Fable 5.1 (catalog version 1)",
        "details_url": "https://platform.claude.com/docs/en/models/fable-5-1/overview",
        "evidence_after": {
          "detail": "Feature was not listed in this region's catalog.",
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": "unavailable",
          "timestamp": "2026-09-07T08:31:28.777297+00:00"
        },
        "evidence_before": {
          "detail": null,
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": null,
          "timestamp": "2026-09-06T08:11:51.446398+00:00"
        },
        "feature": "aiModels.anthropic.claude-fable-5-1.1",
        "feature_note": "Anthropic's model for demanding reasoning and long-running agent work. Supports text/image input and text output. Uses always-on adaptive thinking; forced tool use is not supported. Regional model-catalog evidence does not establish quota, account approval, deployment type, inference access, content filtering, performance, or data residency. Only model-family capabilities are verified; this exact catalog version or endpoint mapping has not been verified.",
        "kind": "other_changes",
        "label": "Claude Fable 5 1 model from Anthropic (version 1)",
        "last_available_date": null,
        "modality": "Azure AI models",
        "novelty": null,
        "previous": null,
        "region": "francesouth",
        "scope_reason": null,
        "service": "ai"
      },
      {
        "absence_since": null,
        "coverage_after": {
          "available": 2,
          "observed": 63,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 61,
          "unknown": 0
        },
        "coverage_before": {
          "available": 0,
          "observed": 0,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 0,
          "unknown": 0
        },
        "current": "unavailable",
        "details_label": "Claude Fable 5.1 (catalog version 1)",
        "details_url": "https://platform.claude.com/docs/en/models/fable-5-1/overview",
        "evidence_after": {
          "detail": "Feature was not listed in this region's catalog.",
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": "unavailable",
          "timestamp": "2026-09-07T08:31:28.777297+00:00"
        },
        "evidence_before": {
          "detail": null,
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": null,
          "timestamp": "2026-09-06T08:11:51.446398+00:00"
        },
        "feature": "aiModels.anthropic.claude-fable-5-1.1",
        "feature_note": "Anthropic's model for demanding reasoning and long-running agent work. Supports text/image input and text output. Uses always-on adaptive thinking; forced tool use is not supported. Regional model-catalog evidence does not establish quota, account approval, deployment type, inference access, content filtering, performance, or data residency. Only model-family capabilities are verified; this exact catalog version or endpoint mapping has not been verified.",
        "kind": "other_changes",
        "label": "Claude Fable 5 1 model from Anthropic (version 1)",
        "last_available_date": null,
        "modality": "Azure AI models",
        "novelty": null,
        "previous": null,
        "region": "germanynorth",
        "scope_reason": null,
        "service": "ai"
      },
      {
        "absence_since": null,
        "coverage_after": {
          "available": 2,
          "observed": 63,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 61,
          "unknown": 0
        },
        "coverage_before": {
          "available": 0,
          "observed": 0,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 0,
          "unknown": 0
        },
        "current": "unavailable",
        "details_label": "Claude Fable 5.1 (catalog version 1)",
        "details_url": "https://platform.claude.com/docs/en/models/fable-5-1/overview",
        "evidence_after": {
          "detail": "Feature was not listed in this region's catalog.",
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": "unavailable",
          "timestamp": "2026-09-07T08:31:28.777297+00:00"
        },
        "evidence_before": {
          "detail": null,
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": null,
          "timestamp": "2026-09-06T08:11:51.446398+00:00"
        },
        "feature": "aiModels.anthropic.claude-fable-5-1.1",
        "feature_note": "Anthropic's model for demanding reasoning and long-running agent work. Supports text/image input and text output. Uses always-on adaptive thinking; forced tool use is not supported. Regional model-catalog evidence does not establish quota, account approval, deployment type, inference access, content filtering, performance, or data residency. Only model-family capabilities are verified; this exact catalog version or endpoint mapping has not been verified.",
        "kind": "other_changes",
        "label": "Claude Fable 5 1 model from Anthropic (version 1)",
        "last_available_date": null,
        "modality": "Azure AI models",
        "novelty": null,
        "previous": null,
        "region": "germanywestcentral",
        "scope_reason": null,
        "service": "ai"
      },
      {
        "absence_since": null,
        "coverage_after": {
          "available": 2,
          "observed": 63,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 61,
          "unknown": 0
        },
        "coverage_before": {
          "available": 0,
          "observed": 0,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 0,
          "unknown": 0
        },
        "current": "unavailable",
        "details_label": "Claude Fable 5.1 (catalog version 1)",
        "details_url": "https://platform.claude.com/docs/en/models/fable-5-1/overview",
        "evidence_after": {
          "detail": "Feature was not listed in this region's catalog.",
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": "unavailable",
          "timestamp": "2026-09-07T08:31:28.777297+00:00"
        },
        "evidence_before": {
          "detail": null,
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": null,
          "timestamp": "2026-09-06T08:11:51.446398+00:00"
        },
        "feature": "aiModels.anthropic.claude-fable-5-1.1",
        "feature_note": "Anthropic's model for demanding reasoning and long-running agent work. Supports text/image input and text output. Uses always-on adaptive thinking; forced tool use is not supported. Regional model-catalog evidence does not establish quota, account approval, deployment type, inference access, content filtering, performance, or data residency. Only model-family capabilities are verified; this exact catalog version or endpoint mapping has not been verified.",
        "kind": "other_changes",
        "label": "Claude Fable 5 1 model from Anthropic (version 1)",
        "last_available_date": null,
        "modality": "Azure AI models",
        "novelty": null,
        "previous": null,
        "region": "indiasouthcentral",
        "scope_reason": null,
        "service": "ai"
      },
      {
        "absence_since": null,
        "coverage_after": {
          "available": 2,
          "observed": 63,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 61,
          "unknown": 0
        },
        "coverage_before": {
          "available": 0,
          "observed": 0,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 0,
          "unknown": 0
        },
        "current": "unavailable",
        "details_label": "Claude Fable 5.1 (catalog version 1)",
        "details_url": "https://platform.claude.com/docs/en/models/fable-5-1/overview",
        "evidence_after": {
          "detail": "Feature was not listed in this region's catalog.",
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": "unavailable",
          "timestamp": "2026-09-07T08:31:28.777297+00:00"
        },
        "evidence_before": {
          "detail": null,
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": null,
          "timestamp": "2026-09-06T08:11:51.446398+00:00"
        },
        "feature": "aiModels.anthropic.claude-fable-5-1.1",
        "feature_note": "Anthropic's model for demanding reasoning and long-running agent work. Supports text/image input and text output. Uses always-on adaptive thinking; forced tool use is not supported. Regional model-catalog evidence does not establish quota, account approval, deployment type, inference access, content filtering, performance, or data residency. Only model-family capabilities are verified; this exact catalog version or endpoint mapping has not been verified.",
        "kind": "other_changes",
        "label": "Claude Fable 5 1 model from Anthropic (version 1)",
        "last_available_date": null,
        "modality": "Azure AI models",
        "novelty": null,
        "previous": null,
        "region": "indonesiacentral",
        "scope_reason": null,
        "service": "ai"
      },
      {
        "absence_since": null,
        "coverage_after": {
          "available": 2,
          "observed": 63,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 61,
          "unknown": 0
        },
        "coverage_before": {
          "available": 0,
          "observed": 0,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 0,
          "unknown": 0
        },
        "current": "unavailable",
        "details_label": "Claude Fable 5.1 (catalog version 1)",
        "details_url": "https://platform.claude.com/docs/en/models/fable-5-1/overview",
        "evidence_after": {
          "detail": "Feature was not listed in this region's catalog.",
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": "unavailable",
          "timestamp": "2026-09-07T08:31:28.777297+00:00"
        },
        "evidence_before": {
          "detail": null,
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": null,
          "timestamp": "2026-09-06T08:11:51.446398+00:00"
        },
        "feature": "aiModels.anthropic.claude-fable-5-1.1",
        "feature_note": "Anthropic's model for demanding reasoning and long-running agent work. Supports text/image input and text output. Uses always-on adaptive thinking; forced tool use is not supported. Regional model-catalog evidence does not establish quota, account approval, deployment type, inference access, content filtering, performance, or data residency. Only model-family capabilities are verified; this exact catalog version or endpoint mapping has not been verified.",
        "kind": "other_changes",
        "label": "Claude Fable 5 1 model from Anthropic (version 1)",
        "last_available_date": null,
        "modality": "Azure AI models",
        "novelty": null,
        "previous": null,
        "region": "israelcentral",
        "scope_reason": null,
        "service": "ai"
      },
      {
        "absence_since": null,
        "coverage_after": {
          "available": 2,
          "observed": 63,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 61,
          "unknown": 0
        },
        "coverage_before": {
          "available": 0,
          "observed": 0,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 0,
          "unknown": 0
        },
        "current": "unavailable",
        "details_label": "Claude Fable 5.1 (catalog version 1)",
        "details_url": "https://platform.claude.com/docs/en/models/fable-5-1/overview",
        "evidence_after": {
          "detail": "Feature was not listed in this region's catalog.",
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": "unavailable",
          "timestamp": "2026-09-07T08:31:28.777297+00:00"
        },
        "evidence_before": {
          "detail": null,
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": null,
          "timestamp": "2026-09-06T08:11:51.446398+00:00"
        },
        "feature": "aiModels.anthropic.claude-fable-5-1.1",
        "feature_note": "Anthropic's model for demanding reasoning and long-running agent work. Supports text/image input and text output. Uses always-on adaptive thinking; forced tool use is not supported. Regional model-catalog evidence does not establish quota, account approval, deployment type, inference access, content filtering, performance, or data residency. Only model-family capabilities are verified; this exact catalog version or endpoint mapping has not been verified.",
        "kind": "other_changes",
        "label": "Claude Fable 5 1 model from Anthropic (version 1)",
        "last_available_date": null,
        "modality": "Azure AI models",
        "novelty": null,
        "previous": null,
        "region": "italynorth",
        "scope_reason": null,
        "service": "ai"
      },
      {
        "absence_since": null,
        "coverage_after": {
          "available": 2,
          "observed": 63,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 61,
          "unknown": 0
        },
        "coverage_before": {
          "available": 0,
          "observed": 0,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 0,
          "unknown": 0
        },
        "current": "unavailable",
        "details_label": "Claude Fable 5.1 (catalog version 1)",
        "details_url": "https://platform.claude.com/docs/en/models/fable-5-1/overview",
        "evidence_after": {
          "detail": "Feature was not listed in this region's catalog.",
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": "unavailable",
          "timestamp": "2026-09-07T08:31:28.777297+00:00"
        },
        "evidence_before": {
          "detail": null,
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": null,
          "timestamp": "2026-09-06T08:11:51.446398+00:00"
        },
        "feature": "aiModels.anthropic.claude-fable-5-1.1",
        "feature_note": "Anthropic's model for demanding reasoning and long-running agent work. Supports text/image input and text output. Uses always-on adaptive thinking; forced tool use is not supported. Regional model-catalog evidence does not establish quota, account approval, deployment type, inference access, content filtering, performance, or data residency. Only model-family capabilities are verified; this exact catalog version or endpoint mapping has not been verified.",
        "kind": "other_changes",
        "label": "Claude Fable 5 1 model from Anthropic (version 1)",
        "last_available_date": null,
        "modality": "Azure AI models",
        "novelty": null,
        "previous": null,
        "region": "japaneast",
        "scope_reason": null,
        "service": "ai"
      },
      {
        "absence_since": null,
        "coverage_after": {
          "available": 2,
          "observed": 63,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 61,
          "unknown": 0
        },
        "coverage_before": {
          "available": 0,
          "observed": 0,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 0,
          "unknown": 0
        },
        "current": "unavailable",
        "details_label": "Claude Fable 5.1 (catalog version 1)",
        "details_url": "https://platform.claude.com/docs/en/models/fable-5-1/overview",
        "evidence_after": {
          "detail": "Feature was not listed in this region's catalog.",
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": "unavailable",
          "timestamp": "2026-09-07T08:31:28.777297+00:00"
        },
        "evidence_before": {
          "detail": null,
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": null,
          "timestamp": "2026-09-06T08:11:51.446398+00:00"
        },
        "feature": "aiModels.anthropic.claude-fable-5-1.1",
        "feature_note": "Anthropic's model for demanding reasoning and long-running agent work. Supports text/image input and text output. Uses always-on adaptive thinking; forced tool use is not supported. Regional model-catalog evidence does not establish quota, account approval, deployment type, inference access, content filtering, performance, or data residency. Only model-family capabilities are verified; this exact catalog version or endpoint mapping has not been verified.",
        "kind": "other_changes",
        "label": "Claude Fable 5 1 model from Anthropic (version 1)",
        "last_available_date": null,
        "modality": "Azure AI models",
        "novelty": null,
        "previous": null,
        "region": "japanwest",
        "scope_reason": null,
        "service": "ai"
      },
      {
        "absence_since": null,
        "coverage_after": {
          "available": 2,
          "observed": 63,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 61,
          "unknown": 0
        },
        "coverage_before": {
          "available": 0,
          "observed": 0,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 0,
          "unknown": 0
        },
        "current": "unavailable",
        "details_label": "Claude Fable 5.1 (catalog version 1)",
        "details_url": "https://platform.claude.com/docs/en/models/fable-5-1/overview",
        "evidence_after": {
          "detail": "Feature was not listed in this region's catalog.",
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": "unavailable",
          "timestamp": "2026-09-07T08:31:28.777297+00:00"
        },
        "evidence_before": {
          "detail": null,
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": null,
          "timestamp": "2026-09-06T08:11:51.446398+00:00"
        },
        "feature": "aiModels.anthropic.claude-fable-5-1.1",
        "feature_note": "Anthropic's model for demanding reasoning and long-running agent work. Supports text/image input and text output. Uses always-on adaptive thinking; forced tool use is not supported. Regional model-catalog evidence does not establish quota, account approval, deployment type, inference access, content filtering, performance, or data residency. Only model-family capabilities are verified; this exact catalog version or endpoint mapping has not been verified.",
        "kind": "other_changes",
        "label": "Claude Fable 5 1 model from Anthropic (version 1)",
        "last_available_date": null,
        "modality": "Azure AI models",
        "novelty": null,
        "previous": null,
        "region": "jioindiacentral",
        "scope_reason": null,
        "service": "ai"
      },
      {
        "absence_since": null,
        "coverage_after": {
          "available": 2,
          "observed": 63,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 61,
          "unknown": 0
        },
        "coverage_before": {
          "available": 0,
          "observed": 0,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 0,
          "unknown": 0
        },
        "current": "unavailable",
        "details_label": "Claude Fable 5.1 (catalog version 1)",
        "details_url": "https://platform.claude.com/docs/en/models/fable-5-1/overview",
        "evidence_after": {
          "detail": "Feature was not listed in this region's catalog.",
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": "unavailable",
          "timestamp": "2026-09-07T08:31:28.777297+00:00"
        },
        "evidence_before": {
          "detail": null,
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": null,
          "timestamp": "2026-09-06T08:11:51.446398+00:00"
        },
        "feature": "aiModels.anthropic.claude-fable-5-1.1",
        "feature_note": "Anthropic's model for demanding reasoning and long-running agent work. Supports text/image input and text output. Uses always-on adaptive thinking; forced tool use is not supported. Regional model-catalog evidence does not establish quota, account approval, deployment type, inference access, content filtering, performance, or data residency. Only model-family capabilities are verified; this exact catalog version or endpoint mapping has not been verified.",
        "kind": "other_changes",
        "label": "Claude Fable 5 1 model from Anthropic (version 1)",
        "last_available_date": null,
        "modality": "Azure AI models",
        "novelty": null,
        "previous": null,
        "region": "jioindiawest",
        "scope_reason": null,
        "service": "ai"
      },
      {
        "absence_since": null,
        "coverage_after": {
          "available": 2,
          "observed": 63,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 61,
          "unknown": 0
        },
        "coverage_before": {
          "available": 0,
          "observed": 0,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 0,
          "unknown": 0
        },
        "current": "unavailable",
        "details_label": "Claude Fable 5.1 (catalog version 1)",
        "details_url": "https://platform.claude.com/docs/en/models/fable-5-1/overview",
        "evidence_after": {
          "detail": "Feature was not listed in this region's catalog.",
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": "unavailable",
          "timestamp": "2026-09-07T08:31:28.777297+00:00"
        },
        "evidence_before": {
          "detail": null,
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": null,
          "timestamp": "2026-09-06T08:11:51.446398+00:00"
        },
        "feature": "aiModels.anthropic.claude-fable-5-1.1",
        "feature_note": "Anthropic's model for demanding reasoning and long-running agent work. Supports text/image input and text output. Uses always-on adaptive thinking; forced tool use is not supported. Regional model-catalog evidence does not establish quota, account approval, deployment type, inference access, content filtering, performance, or data residency. Only model-family capabilities are verified; this exact catalog version or endpoint mapping has not been verified.",
        "kind": "other_changes",
        "label": "Claude Fable 5 1 model from Anthropic (version 1)",
        "last_available_date": null,
        "modality": "Azure AI models",
        "novelty": null,
        "previous": null,
        "region": "koreacentral",
        "scope_reason": null,
        "service": "ai"
      },
      {
        "absence_since": null,
        "coverage_after": {
          "available": 2,
          "observed": 63,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 61,
          "unknown": 0
        },
        "coverage_before": {
          "available": 0,
          "observed": 0,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 0,
          "unknown": 0
        },
        "current": "unavailable",
        "details_label": "Claude Fable 5.1 (catalog version 1)",
        "details_url": "https://platform.claude.com/docs/en/models/fable-5-1/overview",
        "evidence_after": {
          "detail": "Feature was not listed in this region's catalog.",
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": "unavailable",
          "timestamp": "2026-09-07T08:31:28.777297+00:00"
        },
        "evidence_before": {
          "detail": null,
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": null,
          "timestamp": "2026-09-06T08:11:51.446398+00:00"
        },
        "feature": "aiModels.anthropic.claude-fable-5-1.1",
        "feature_note": "Anthropic's model for demanding reasoning and long-running agent work. Supports text/image input and text output. Uses always-on adaptive thinking; forced tool use is not supported. Regional model-catalog evidence does not establish quota, account approval, deployment type, inference access, content filtering, performance, or data residency. Only model-family capabilities are verified; this exact catalog version or endpoint mapping has not been verified.",
        "kind": "other_changes",
        "label": "Claude Fable 5 1 model from Anthropic (version 1)",
        "last_available_date": null,
        "modality": "Azure AI models",
        "novelty": null,
        "previous": null,
        "region": "koreasouth",
        "scope_reason": null,
        "service": "ai"
      },
      {
        "absence_since": null,
        "coverage_after": {
          "available": 2,
          "observed": 63,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 61,
          "unknown": 0
        },
        "coverage_before": {
          "available": 0,
          "observed": 0,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 0,
          "unknown": 0
        },
        "current": "unavailable",
        "details_label": "Claude Fable 5.1 (catalog version 1)",
        "details_url": "https://platform.claude.com/docs/en/models/fable-5-1/overview",
        "evidence_after": {
          "detail": "Feature was not listed in this region's catalog.",
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": "unavailable",
          "timestamp": "2026-09-07T08:31:28.777297+00:00"
        },
        "evidence_before": {
          "detail": null,
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": null,
          "timestamp": "2026-09-06T08:11:51.446398+00:00"
        },
        "feature": "aiModels.anthropic.claude-fable-5-1.1",
        "feature_note": "Anthropic's model for demanding reasoning and long-running agent work. Supports text/image input and text output. Uses always-on adaptive thinking; forced tool use is not supported. Regional model-catalog evidence does not establish quota, account approval, deployment type, inference access, content filtering, performance, or data residency. Only model-family capabilities are verified; this exact catalog version or endpoint mapping has not been verified.",
        "kind": "other_changes",
        "label": "Claude Fable 5 1 model from Anthropic (version 1)",
        "last_available_date": null,
        "modality": "Azure AI models",
        "novelty": null,
        "previous": null,
        "region": "malaysiawest",
        "scope_reason": null,
        "service": "ai"
      },
      {
        "absence_since": null,
        "coverage_after": {
          "available": 2,
          "observed": 63,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 61,
          "unknown": 0
        },
        "coverage_before": {
          "available": 0,
          "observed": 0,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 0,
          "unknown": 0
        },
        "current": "unavailable",
        "details_label": "Claude Fable 5.1 (catalog version 1)",
        "details_url": "https://platform.claude.com/docs/en/models/fable-5-1/overview",
        "evidence_after": {
          "detail": "Feature was not listed in this region's catalog.",
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": "unavailable",
          "timestamp": "2026-09-07T08:31:28.777297+00:00"
        },
        "evidence_before": {
          "detail": null,
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": null,
          "timestamp": "2026-09-06T08:11:51.446398+00:00"
        },
        "feature": "aiModels.anthropic.claude-fable-5-1.1",
        "feature_note": "Anthropic's model for demanding reasoning and long-running agent work. Supports text/image input and text output. Uses always-on adaptive thinking; forced tool use is not supported. Regional model-catalog evidence does not establish quota, account approval, deployment type, inference access, content filtering, performance, or data residency. Only model-family capabilities are verified; this exact catalog version or endpoint mapping has not been verified.",
        "kind": "other_changes",
        "label": "Claude Fable 5 1 model from Anthropic (version 1)",
        "last_available_date": null,
        "modality": "Azure AI models",
        "novelty": null,
        "previous": null,
        "region": "mexicocentral",
        "scope_reason": null,
        "service": "ai"
      },
      {
        "absence_since": null,
        "coverage_after": {
          "available": 2,
          "observed": 63,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 61,
          "unknown": 0
        },
        "coverage_before": {
          "available": 0,
          "observed": 0,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 0,
          "unknown": 0
        },
        "current": "unavailable",
        "details_label": "Claude Fable 5.1 (catalog version 1)",
        "details_url": "https://platform.claude.com/docs/en/models/fable-5-1/overview",
        "evidence_after": {
          "detail": "Feature was not listed in this region's catalog.",
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": "unavailable",
          "timestamp": "2026-09-07T08:31:28.777297+00:00"
        },
        "evidence_before": {
          "detail": null,
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": null,
          "timestamp": "2026-09-06T08:11:51.446398+00:00"
        },
        "feature": "aiModels.anthropic.claude-fable-5-1.1",
        "feature_note": "Anthropic's model for demanding reasoning and long-running agent work. Supports text/image input and text output. Uses always-on adaptive thinking; forced tool use is not supported. Regional model-catalog evidence does not establish quota, account approval, deployment type, inference access, content filtering, performance, or data residency. Only model-family capabilities are verified; this exact catalog version or endpoint mapping has not been verified.",
        "kind": "other_changes",
        "label": "Claude Fable 5 1 model from Anthropic (version 1)",
        "last_available_date": null,
        "modality": "Azure AI models",
        "novelty": null,
        "previous": null,
        "region": "newzealandnorth",
        "scope_reason": null,
        "service": "ai"
      },
      {
        "absence_since": null,
        "coverage_after": {
          "available": 2,
          "observed": 63,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 61,
          "unknown": 0
        },
        "coverage_before": {
          "available": 0,
          "observed": 0,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 0,
          "unknown": 0
        },
        "current": "unavailable",
        "details_label": "Claude Fable 5.1 (catalog version 1)",
        "details_url": "https://platform.claude.com/docs/en/models/fable-5-1/overview",
        "evidence_after": {
          "detail": "Feature was not listed in this region's catalog.",
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": "unavailable",
          "timestamp": "2026-09-07T08:31:28.777297+00:00"
        },
        "evidence_before": {
          "detail": null,
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": null,
          "timestamp": "2026-09-06T08:11:51.446398+00:00"
        },
        "feature": "aiModels.anthropic.claude-fable-5-1.1",
        "feature_note": "Anthropic's model for demanding reasoning and long-running agent work. Supports text/image input and text output. Uses always-on adaptive thinking; forced tool use is not supported. Regional model-catalog evidence does not establish quota, account approval, deployment type, inference access, content filtering, performance, or data residency. Only model-family capabilities are verified; this exact catalog version or endpoint mapping has not been verified.",
        "kind": "other_changes",
        "label": "Claude Fable 5 1 model from Anthropic (version 1)",
        "last_available_date": null,
        "modality": "Azure AI models",
        "novelty": null,
        "previous": null,
        "region": "northcentralus",
        "scope_reason": null,
        "service": "ai"
      },
      {
        "absence_since": null,
        "coverage_after": {
          "available": 2,
          "observed": 63,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 61,
          "unknown": 0
        },
        "coverage_before": {
          "available": 0,
          "observed": 0,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 0,
          "unknown": 0
        },
        "current": "unavailable",
        "details_label": "Claude Fable 5.1 (catalog version 1)",
        "details_url": "https://platform.claude.com/docs/en/models/fable-5-1/overview",
        "evidence_after": {
          "detail": "Feature was not listed in this region's catalog.",
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": "unavailable",
          "timestamp": "2026-09-07T08:31:28.777297+00:00"
        },
        "evidence_before": {
          "detail": null,
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": null,
          "timestamp": "2026-09-06T08:11:51.446398+00:00"
        },
        "feature": "aiModels.anthropic.claude-fable-5-1.1",
        "feature_note": "Anthropic's model for demanding reasoning and long-running agent work. Supports text/image input and text output. Uses always-on adaptive thinking; forced tool use is not supported. Regional model-catalog evidence does not establish quota, account approval, deployment type, inference access, content filtering, performance, or data residency. Only model-family capabilities are verified; this exact catalog version or endpoint mapping has not been verified.",
        "kind": "other_changes",
        "label": "Claude Fable 5 1 model from Anthropic (version 1)",
        "last_available_date": null,
        "modality": "Azure AI models",
        "novelty": null,
        "previous": null,
        "region": "northeurope",
        "scope_reason": null,
        "service": "ai"
      },
      {
        "absence_since": null,
        "coverage_after": {
          "available": 2,
          "observed": 63,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 61,
          "unknown": 0
        },
        "coverage_before": {
          "available": 0,
          "observed": 0,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 0,
          "unknown": 0
        },
        "current": "unavailable",
        "details_label": "Claude Fable 5.1 (catalog version 1)",
        "details_url": "https://platform.claude.com/docs/en/models/fable-5-1/overview",
        "evidence_after": {
          "detail": "Feature was not listed in this region's catalog.",
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": "unavailable",
          "timestamp": "2026-09-07T08:31:28.777297+00:00"
        },
        "evidence_before": {
          "detail": null,
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": null,
          "timestamp": "2026-09-06T08:11:51.446398+00:00"
        },
        "feature": "aiModels.anthropic.claude-fable-5-1.1",
        "feature_note": "Anthropic's model for demanding reasoning and long-running agent work. Supports text/image input and text output. Uses always-on adaptive thinking; forced tool use is not supported. Regional model-catalog evidence does not establish quota, account approval, deployment type, inference access, content filtering, performance, or data residency. Only model-family capabilities are verified; this exact catalog version or endpoint mapping has not been verified.",
        "kind": "other_changes",
        "label": "Claude Fable 5 1 model from Anthropic (version 1)",
        "last_available_date": null,
        "modality": "Azure AI models",
        "novelty": null,
        "previous": null,
        "region": "norwayeast",
        "scope_reason": null,
        "service": "ai"
      },
      {
        "absence_since": null,
        "coverage_after": {
          "available": 2,
          "observed": 63,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 61,
          "unknown": 0
        },
        "coverage_before": {
          "available": 0,
          "observed": 0,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 0,
          "unknown": 0
        },
        "current": "unavailable",
        "details_label": "Claude Fable 5.1 (catalog version 1)",
        "details_url": "https://platform.claude.com/docs/en/models/fable-5-1/overview",
        "evidence_after": {
          "detail": "Feature was not listed in this region's catalog.",
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": "unavailable",
          "timestamp": "2026-09-07T08:31:28.777297+00:00"
        },
        "evidence_before": {
          "detail": null,
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": null,
          "timestamp": "2026-09-06T08:11:51.446398+00:00"
        },
        "feature": "aiModels.anthropic.claude-fable-5-1.1",
        "feature_note": "Anthropic's model for demanding reasoning and long-running agent work. Supports text/image input and text output. Uses always-on adaptive thinking; forced tool use is not supported. Regional model-catalog evidence does not establish quota, account approval, deployment type, inference access, content filtering, performance, or data residency. Only model-family capabilities are verified; this exact catalog version or endpoint mapping has not been verified.",
        "kind": "other_changes",
        "label": "Claude Fable 5 1 model from Anthropic (version 1)",
        "last_available_date": null,
        "modality": "Azure AI models",
        "novelty": null,
        "previous": null,
        "region": "norwaywest",
        "scope_reason": null,
        "service": "ai"
      },
      {
        "absence_since": null,
        "coverage_after": {
          "available": 2,
          "observed": 63,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 61,
          "unknown": 0
        },
        "coverage_before": {
          "available": 0,
          "observed": 0,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 0,
          "unknown": 0
        },
        "current": "unavailable",
        "details_label": "Claude Fable 5.1 (catalog version 1)",
        "details_url": "https://platform.claude.com/docs/en/models/fable-5-1/overview",
        "evidence_after": {
          "detail": "Feature was not listed in this region's catalog.",
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": "unavailable",
          "timestamp": "2026-09-07T08:31:28.777297+00:00"
        },
        "evidence_before": {
          "detail": null,
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": null,
          "timestamp": "2026-09-06T08:11:51.446398+00:00"
        },
        "feature": "aiModels.anthropic.claude-fable-5-1.1",
        "feature_note": "Anthropic's model for demanding reasoning and long-running agent work. Supports text/image input and text output. Uses always-on adaptive thinking; forced tool use is not supported. Regional model-catalog evidence does not establish quota, account approval, deployment type, inference access, content filtering, performance, or data residency. Only model-family capabilities are verified; this exact catalog version or endpoint mapping has not been verified.",
        "kind": "other_changes",
        "label": "Claude Fable 5 1 model from Anthropic (version 1)",
        "last_available_date": null,
        "modality": "Azure AI models",
        "novelty": null,
        "previous": null,
        "region": "polandcentral",
        "scope_reason": null,
        "service": "ai"
      },
      {
        "absence_since": null,
        "coverage_after": {
          "available": 2,
          "observed": 63,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 61,
          "unknown": 0
        },
        "coverage_before": {
          "available": 0,
          "observed": 0,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 0,
          "unknown": 0
        },
        "current": "unavailable",
        "details_label": "Claude Fable 5.1 (catalog version 1)",
        "details_url": "https://platform.claude.com/docs/en/models/fable-5-1/overview",
        "evidence_after": {
          "detail": "Feature was not listed in this region's catalog.",
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": "unavailable",
          "timestamp": "2026-09-07T08:31:28.777297+00:00"
        },
        "evidence_before": {
          "detail": null,
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": null,
          "timestamp": "2026-09-06T08:11:51.446398+00:00"
        },
        "feature": "aiModels.anthropic.claude-fable-5-1.1",
        "feature_note": "Anthropic's model for demanding reasoning and long-running agent work. Supports text/image input and text output. Uses always-on adaptive thinking; forced tool use is not supported. Regional model-catalog evidence does not establish quota, account approval, deployment type, inference access, content filtering, performance, or data residency. Only model-family capabilities are verified; this exact catalog version or endpoint mapping has not been verified.",
        "kind": "other_changes",
        "label": "Claude Fable 5 1 model from Anthropic (version 1)",
        "last_available_date": null,
        "modality": "Azure AI models",
        "novelty": null,
        "previous": null,
        "region": "qatarcentral",
        "scope_reason": null,
        "service": "ai"
      },
      {
        "absence_since": null,
        "coverage_after": {
          "available": 2,
          "observed": 63,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 61,
          "unknown": 0
        },
        "coverage_before": {
          "available": 0,
          "observed": 0,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 0,
          "unknown": 0
        },
        "current": "unavailable",
        "details_label": "Claude Fable 5.1 (catalog version 1)",
        "details_url": "https://platform.claude.com/docs/en/models/fable-5-1/overview",
        "evidence_after": {
          "detail": "Feature was not listed in this region's catalog.",
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": "unavailable",
          "timestamp": "2026-09-07T08:31:28.777297+00:00"
        },
        "evidence_before": {
          "detail": null,
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": null,
          "timestamp": "2026-09-06T08:11:51.446398+00:00"
        },
        "feature": "aiModels.anthropic.claude-fable-5-1.1",
        "feature_note": "Anthropic's model for demanding reasoning and long-running agent work. Supports text/image input and text output. Uses always-on adaptive thinking; forced tool use is not supported. Regional model-catalog evidence does not establish quota, account approval, deployment type, inference access, content filtering, performance, or data residency. Only model-family capabilities are verified; this exact catalog version or endpoint mapping has not been verified.",
        "kind": "other_changes",
        "label": "Claude Fable 5 1 model from Anthropic (version 1)",
        "last_available_date": null,
        "modality": "Azure AI models",
        "novelty": null,
        "previous": null,
        "region": "southafricanorth",
        "scope_reason": null,
        "service": "ai"
      },
      {
        "absence_since": null,
        "coverage_after": {
          "available": 2,
          "observed": 63,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 61,
          "unknown": 0
        },
        "coverage_before": {
          "available": 0,
          "observed": 0,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 0,
          "unknown": 0
        },
        "current": "unavailable",
        "details_label": "Claude Fable 5.1 (catalog version 1)",
        "details_url": "https://platform.claude.com/docs/en/models/fable-5-1/overview",
        "evidence_after": {
          "detail": "Feature was not listed in this region's catalog.",
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": "unavailable",
          "timestamp": "2026-09-07T08:31:28.777297+00:00"
        },
        "evidence_before": {
          "detail": null,
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": null,
          "timestamp": "2026-09-06T08:11:51.446398+00:00"
        },
        "feature": "aiModels.anthropic.claude-fable-5-1.1",
        "feature_note": "Anthropic's model for demanding reasoning and long-running agent work. Supports text/image input and text output. Uses always-on adaptive thinking; forced tool use is not supported. Regional model-catalog evidence does not establish quota, account approval, deployment type, inference access, content filtering, performance, or data residency. Only model-family capabilities are verified; this exact catalog version or endpoint mapping has not been verified.",
        "kind": "other_changes",
        "label": "Claude Fable 5 1 model from Anthropic (version 1)",
        "last_available_date": null,
        "modality": "Azure AI models",
        "novelty": null,
        "previous": null,
        "region": "southafricawest",
        "scope_reason": null,
        "service": "ai"
      },
      {
        "absence_since": null,
        "coverage_after": {
          "available": 2,
          "observed": 63,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 61,
          "unknown": 0
        },
        "coverage_before": {
          "available": 0,
          "observed": 0,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 0,
          "unknown": 0
        },
        "current": "unavailable",
        "details_label": "Claude Fable 5.1 (catalog version 1)",
        "details_url": "https://platform.claude.com/docs/en/models/fable-5-1/overview",
        "evidence_after": {
          "detail": "Feature was not listed in this region's catalog.",
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": "unavailable",
          "timestamp": "2026-09-07T08:31:28.777297+00:00"
        },
        "evidence_before": {
          "detail": null,
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": null,
          "timestamp": "2026-09-06T08:11:51.446398+00:00"
        },
        "feature": "aiModels.anthropic.claude-fable-5-1.1",
        "feature_note": "Anthropic's model for demanding reasoning and long-running agent work. Supports text/image input and text output. Uses always-on adaptive thinking; forced tool use is not supported. Regional model-catalog evidence does not establish quota, account approval, deployment type, inference access, content filtering, performance, or data residency. Only model-family capabilities are verified; this exact catalog version or endpoint mapping has not been verified.",
        "kind": "other_changes",
        "label": "Claude Fable 5 1 model from Anthropic (version 1)",
        "last_available_date": null,
        "modality": "Azure AI models",
        "novelty": null,
        "previous": null,
        "region": "southcentralus",
        "scope_reason": null,
        "service": "ai"
      },
      {
        "absence_since": null,
        "coverage_after": {
          "available": 2,
          "observed": 63,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 61,
          "unknown": 0
        },
        "coverage_before": {
          "available": 0,
          "observed": 0,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 0,
          "unknown": 0
        },
        "current": "unavailable",
        "details_label": "Claude Fable 5.1 (catalog version 1)",
        "details_url": "https://platform.claude.com/docs/en/models/fable-5-1/overview",
        "evidence_after": {
          "detail": "Feature was not listed in this region's catalog.",
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": "unavailable",
          "timestamp": "2026-09-07T08:31:28.777297+00:00"
        },
        "evidence_before": {
          "detail": null,
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": null,
          "timestamp": "2026-09-06T08:11:51.446398+00:00"
        },
        "feature": "aiModels.anthropic.claude-fable-5-1.1",
        "feature_note": "Anthropic's model for demanding reasoning and long-running agent work. Supports text/image input and text output. Uses always-on adaptive thinking; forced tool use is not supported. Regional model-catalog evidence does not establish quota, account approval, deployment type, inference access, content filtering, performance, or data residency. Only model-family capabilities are verified; this exact catalog version or endpoint mapping has not been verified.",
        "kind": "other_changes",
        "label": "Claude Fable 5 1 model from Anthropic (version 1)",
        "last_available_date": null,
        "modality": "Azure AI models",
        "novelty": null,
        "previous": null,
        "region": "southcentralusstg",
        "scope_reason": null,
        "service": "ai"
      },
      {
        "absence_since": null,
        "coverage_after": {
          "available": 2,
          "observed": 63,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 61,
          "unknown": 0
        },
        "coverage_before": {
          "available": 0,
          "observed": 0,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 0,
          "unknown": 0
        },
        "current": "unavailable",
        "details_label": "Claude Fable 5.1 (catalog version 1)",
        "details_url": "https://platform.claude.com/docs/en/models/fable-5-1/overview",
        "evidence_after": {
          "detail": "Feature was not listed in this region's catalog.",
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": "unavailable",
          "timestamp": "2026-09-07T08:31:28.777297+00:00"
        },
        "evidence_before": {
          "detail": null,
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": null,
          "timestamp": "2026-09-06T08:11:51.446398+00:00"
        },
        "feature": "aiModels.anthropic.claude-fable-5-1.1",
        "feature_note": "Anthropic's model for demanding reasoning and long-running agent work. Supports text/image input and text output. Uses always-on adaptive thinking; forced tool use is not supported. Regional model-catalog evidence does not establish quota, account approval, deployment type, inference access, content filtering, performance, or data residency. Only model-family capabilities are verified; this exact catalog version or endpoint mapping has not been verified.",
        "kind": "other_changes",
        "label": "Claude Fable 5 1 model from Anthropic (version 1)",
        "last_available_date": null,
        "modality": "Azure AI models",
        "novelty": null,
        "previous": null,
        "region": "southeastasia",
        "scope_reason": null,
        "service": "ai"
      },
      {
        "absence_since": null,
        "coverage_after": {
          "available": 2,
          "observed": 63,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 61,
          "unknown": 0
        },
        "coverage_before": {
          "available": 0,
          "observed": 0,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 0,
          "unknown": 0
        },
        "current": "unavailable",
        "details_label": "Claude Fable 5.1 (catalog version 1)",
        "details_url": "https://platform.claude.com/docs/en/models/fable-5-1/overview",
        "evidence_after": {
          "detail": "Feature was not listed in this region's catalog.",
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": "unavailable",
          "timestamp": "2026-09-07T08:31:28.777297+00:00"
        },
        "evidence_before": {
          "detail": null,
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": null,
          "timestamp": "2026-09-06T08:11:51.446398+00:00"
        },
        "feature": "aiModels.anthropic.claude-fable-5-1.1",
        "feature_note": "Anthropic's model for demanding reasoning and long-running agent work. Supports text/image input and text output. Uses always-on adaptive thinking; forced tool use is not supported. Regional model-catalog evidence does not establish quota, account approval, deployment type, inference access, content filtering, performance, or data residency. Only model-family capabilities are verified; this exact catalog version or endpoint mapping has not been verified.",
        "kind": "other_changes",
        "label": "Claude Fable 5 1 model from Anthropic (version 1)",
        "last_available_date": null,
        "modality": "Azure AI models",
        "novelty": null,
        "previous": null,
        "region": "southindia",
        "scope_reason": null,
        "service": "ai"
      },
      {
        "absence_since": null,
        "coverage_after": {
          "available": 2,
          "observed": 63,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 61,
          "unknown": 0
        },
        "coverage_before": {
          "available": 0,
          "observed": 0,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 0,
          "unknown": 0
        },
        "current": "unavailable",
        "details_label": "Claude Fable 5.1 (catalog version 1)",
        "details_url": "https://platform.claude.com/docs/en/models/fable-5-1/overview",
        "evidence_after": {
          "detail": "Feature was not listed in this region's catalog.",
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": "unavailable",
          "timestamp": "2026-09-07T08:31:28.777297+00:00"
        },
        "evidence_before": {
          "detail": null,
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": null,
          "timestamp": "2026-09-06T08:11:51.446398+00:00"
        },
        "feature": "aiModels.anthropic.claude-fable-5-1.1",
        "feature_note": "Anthropic's model for demanding reasoning and long-running agent work. Supports text/image input and text output. Uses always-on adaptive thinking; forced tool use is not supported. Regional model-catalog evidence does not establish quota, account approval, deployment type, inference access, content filtering, performance, or data residency. Only model-family capabilities are verified; this exact catalog version or endpoint mapping has not been verified.",
        "kind": "other_changes",
        "label": "Claude Fable 5 1 model from Anthropic (version 1)",
        "last_available_date": null,
        "modality": "Azure AI models",
        "novelty": null,
        "previous": null,
        "region": "spaincentral",
        "scope_reason": null,
        "service": "ai"
      },
      {
        "absence_since": null,
        "coverage_after": {
          "available": 2,
          "observed": 63,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 61,
          "unknown": 0
        },
        "coverage_before": {
          "available": 0,
          "observed": 0,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 0,
          "unknown": 0
        },
        "current": "available",
        "details_label": "Claude Fable 5.1 (catalog version 1)",
        "details_url": "https://platform.claude.com/docs/en/models/fable-5-1/overview",
        "evidence_after": {
          "detail": "Azure AI model 'claude-fable-5-1' version '1' from 'Anthropic' is listed by az cognitiveservices model list in swedencentral. Kind: MaaS. Lifecycle: Preview. SKUs: GlobalStandard.",
          "error_code": null,
          "latency_ms": 8027,
          "source": "snapshot",
          "status": "available",
          "timestamp": "2026-09-07T08:31:28.777297+00:00"
        },
        "evidence_before": {
          "detail": null,
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": null,
          "timestamp": "2026-09-06T08:11:51.446398+00:00"
        },
        "feature": "aiModels.anthropic.claude-fable-5-1.1",
        "feature_note": "Anthropic's model for demanding reasoning and long-running agent work. Supports text/image input and text output. Uses always-on adaptive thinking; forced tool use is not supported. Regional model-catalog evidence does not establish quota, account approval, deployment type, inference access, content filtering, performance, or data residency. Only model-family capabilities are verified; this exact catalog version or endpoint mapping has not been verified.",
        "kind": "new_listings",
        "label": "Claude Fable 5 1 model from Anthropic (version 1)",
        "last_available_date": null,
        "modality": "Azure AI models",
        "novelty": "First observed in retained monitoring history; not a confirmed product launch.",
        "previous": null,
        "region": "swedencentral",
        "scope_reason": null,
        "service": "ai"
      },
      {
        "absence_since": null,
        "coverage_after": {
          "available": 2,
          "observed": 63,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 61,
          "unknown": 0
        },
        "coverage_before": {
          "available": 0,
          "observed": 0,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 0,
          "unknown": 0
        },
        "current": "unavailable",
        "details_label": "Claude Fable 5.1 (catalog version 1)",
        "details_url": "https://platform.claude.com/docs/en/models/fable-5-1/overview",
        "evidence_after": {
          "detail": "Feature was not listed in this region's catalog.",
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": "unavailable",
          "timestamp": "2026-09-07T08:31:28.777297+00:00"
        },
        "evidence_before": {
          "detail": null,
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": null,
          "timestamp": "2026-09-06T08:11:51.446398+00:00"
        },
        "feature": "aiModels.anthropic.claude-fable-5-1.1",
        "feature_note": "Anthropic's model for demanding reasoning and long-running agent work. Supports text/image input and text output. Uses always-on adaptive thinking; forced tool use is not supported. Regional model-catalog evidence does not establish quota, account approval, deployment type, inference access, content filtering, performance, or data residency. Only model-family capabilities are verified; this exact catalog version or endpoint mapping has not been verified.",
        "kind": "other_changes",
        "label": "Claude Fable 5 1 model from Anthropic (version 1)",
        "last_available_date": null,
        "modality": "Azure AI models",
        "novelty": null,
        "previous": null,
        "region": "switzerlandnorth",
        "scope_reason": null,
        "service": "ai"
      },
      {
        "absence_since": null,
        "coverage_after": {
          "available": 2,
          "observed": 63,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 61,
          "unknown": 0
        },
        "coverage_before": {
          "available": 0,
          "observed": 0,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 0,
          "unknown": 0
        },
        "current": "unavailable",
        "details_label": "Claude Fable 5.1 (catalog version 1)",
        "details_url": "https://platform.claude.com/docs/en/models/fable-5-1/overview",
        "evidence_after": {
          "detail": "Feature was not listed in this region's catalog.",
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": "unavailable",
          "timestamp": "2026-09-07T08:31:28.777297+00:00"
        },
        "evidence_before": {
          "detail": null,
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": null,
          "timestamp": "2026-09-06T08:11:51.446398+00:00"
        },
        "feature": "aiModels.anthropic.claude-fable-5-1.1",
        "feature_note": "Anthropic's model for demanding reasoning and long-running agent work. Supports text/image input and text output. Uses always-on adaptive thinking; forced tool use is not supported. Regional model-catalog evidence does not establish quota, account approval, deployment type, inference access, content filtering, performance, or data residency. Only model-family capabilities are verified; this exact catalog version or endpoint mapping has not been verified.",
        "kind": "other_changes",
        "label": "Claude Fable 5 1 model from Anthropic (version 1)",
        "last_available_date": null,
        "modality": "Azure AI models",
        "novelty": null,
        "previous": null,
        "region": "switzerlandwest",
        "scope_reason": null,
        "service": "ai"
      },
      {
        "absence_since": null,
        "coverage_after": {
          "available": 2,
          "observed": 63,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 61,
          "unknown": 0
        },
        "coverage_before": {
          "available": 0,
          "observed": 0,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 0,
          "unknown": 0
        },
        "current": "unavailable",
        "details_label": "Claude Fable 5.1 (catalog version 1)",
        "details_url": "https://platform.claude.com/docs/en/models/fable-5-1/overview",
        "evidence_after": {
          "detail": "Feature was not listed in this region's catalog.",
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": "unavailable",
          "timestamp": "2026-09-07T08:31:28.777297+00:00"
        },
        "evidence_before": {
          "detail": null,
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": null,
          "timestamp": "2026-09-06T08:11:51.446398+00:00"
        },
        "feature": "aiModels.anthropic.claude-fable-5-1.1",
        "feature_note": "Anthropic's model for demanding reasoning and long-running agent work. Supports text/image input and text output. Uses always-on adaptive thinking; forced tool use is not supported. Regional model-catalog evidence does not establish quota, account approval, deployment type, inference access, content filtering, performance, or data residency. Only model-family capabilities are verified; this exact catalog version or endpoint mapping has not been verified.",
        "kind": "other_changes",
        "label": "Claude Fable 5 1 model from Anthropic (version 1)",
        "last_available_date": null,
        "modality": "Azure AI models",
        "novelty": null,
        "previous": null,
        "region": "uaecentral",
        "scope_reason": null,
        "service": "ai"
      },
      {
        "absence_since": null,
        "coverage_after": {
          "available": 2,
          "observed": 63,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 61,
          "unknown": 0
        },
        "coverage_before": {
          "available": 0,
          "observed": 0,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 0,
          "unknown": 0
        },
        "current": "unavailable",
        "details_label": "Claude Fable 5.1 (catalog version 1)",
        "details_url": "https://platform.claude.com/docs/en/models/fable-5-1/overview",
        "evidence_after": {
          "detail": "Feature was not listed in this region's catalog.",
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": "unavailable",
          "timestamp": "2026-09-07T08:31:28.777297+00:00"
        },
        "evidence_before": {
          "detail": null,
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": null,
          "timestamp": "2026-09-06T08:11:51.446398+00:00"
        },
        "feature": "aiModels.anthropic.claude-fable-5-1.1",
        "feature_note": "Anthropic's model for demanding reasoning and long-running agent work. Supports text/image input and text output. Uses always-on adaptive thinking; forced tool use is not supported. Regional model-catalog evidence does not establish quota, account approval, deployment type, inference access, content filtering, performance, or data residency. Only model-family capabilities are verified; this exact catalog version or endpoint mapping has not been verified.",
        "kind": "other_changes",
        "label": "Claude Fable 5 1 model from Anthropic (version 1)",
        "last_available_date": null,
        "modality": "Azure AI models",
        "novelty": null,
        "previous": null,
        "region": "uaenorth",
        "scope_reason": null,
        "service": "ai"
      },
      {
        "absence_since": null,
        "coverage_after": {
          "available": 2,
          "observed": 63,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 61,
          "unknown": 0
        },
        "coverage_before": {
          "available": 0,
          "observed": 0,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 0,
          "unknown": 0
        },
        "current": "unavailable",
        "details_label": "Claude Fable 5.1 (catalog version 1)",
        "details_url": "https://platform.claude.com/docs/en/models/fable-5-1/overview",
        "evidence_after": {
          "detail": "Feature was not listed in this region's catalog.",
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": "unavailable",
          "timestamp": "2026-09-07T08:31:28.777297+00:00"
        },
        "evidence_before": {
          "detail": null,
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": null,
          "timestamp": "2026-09-06T08:11:51.446398+00:00"
        },
        "feature": "aiModels.anthropic.claude-fable-5-1.1",
        "feature_note": "Anthropic's model for demanding reasoning and long-running agent work. Supports text/image input and text output. Uses always-on adaptive thinking; forced tool use is not supported. Regional model-catalog evidence does not establish quota, account approval, deployment type, inference access, content filtering, performance, or data residency. Only model-family capabilities are verified; this exact catalog version or endpoint mapping has not been verified.",
        "kind": "other_changes",
        "label": "Claude Fable 5 1 model from Anthropic (version 1)",
        "last_available_date": null,
        "modality": "Azure AI models",
        "novelty": null,
        "previous": null,
        "region": "uksouth",
        "scope_reason": null,
        "service": "ai"
      },
      {
        "absence_since": null,
        "coverage_after": {
          "available": 2,
          "observed": 63,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 61,
          "unknown": 0
        },
        "coverage_before": {
          "available": 0,
          "observed": 0,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 0,
          "unknown": 0
        },
        "current": "unavailable",
        "details_label": "Claude Fable 5.1 (catalog version 1)",
        "details_url": "https://platform.claude.com/docs/en/models/fable-5-1/overview",
        "evidence_after": {
          "detail": "Feature was not listed in this region's catalog.",
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": "unavailable",
          "timestamp": "2026-09-07T08:31:28.777297+00:00"
        },
        "evidence_before": {
          "detail": null,
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": null,
          "timestamp": "2026-09-06T08:11:51.446398+00:00"
        },
        "feature": "aiModels.anthropic.claude-fable-5-1.1",
        "feature_note": "Anthropic's model for demanding reasoning and long-running agent work. Supports text/image input and text output. Uses always-on adaptive thinking; forced tool use is not supported. Regional model-catalog evidence does not establish quota, account approval, deployment type, inference access, content filtering, performance, or data residency. Only model-family capabilities are verified; this exact catalog version or endpoint mapping has not been verified.",
        "kind": "other_changes",
        "label": "Claude Fable 5 1 model from Anthropic (version 1)",
        "last_available_date": null,
        "modality": "Azure AI models",
        "novelty": null,
        "previous": null,
        "region": "ukwest",
        "scope_reason": null,
        "service": "ai"
      },
      {
        "absence_since": null,
        "coverage_after": {
          "available": 2,
          "observed": 63,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 61,
          "unknown": 0
        },
        "coverage_before": {
          "available": 0,
          "observed": 0,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 0,
          "unknown": 0
        },
        "current": "unavailable",
        "details_label": "Claude Fable 5.1 (catalog version 1)",
        "details_url": "https://platform.claude.com/docs/en/models/fable-5-1/overview",
        "evidence_after": {
          "detail": "Feature was not listed in this region's catalog.",
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": "unavailable",
          "timestamp": "2026-09-07T08:31:28.777297+00:00"
        },
        "evidence_before": {
          "detail": null,
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": null,
          "timestamp": "2026-09-06T08:11:51.446398+00:00"
        },
        "feature": "aiModels.anthropic.claude-fable-5-1.1",
        "feature_note": "Anthropic's model for demanding reasoning and long-running agent work. Supports text/image input and text output. Uses always-on adaptive thinking; forced tool use is not supported. Regional model-catalog evidence does not establish quota, account approval, deployment type, inference access, content filtering, performance, or data residency. Only model-family capabilities are verified; this exact catalog version or endpoint mapping has not been verified.",
        "kind": "other_changes",
        "label": "Claude Fable 5 1 model from Anthropic (version 1)",
        "last_available_date": null,
        "modality": "Azure AI models",
        "novelty": null,
        "previous": null,
        "region": "westcentralus",
        "scope_reason": null,
        "service": "ai"
      },
      {
        "absence_since": null,
        "coverage_after": {
          "available": 2,
          "observed": 63,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 61,
          "unknown": 0
        },
        "coverage_before": {
          "available": 0,
          "observed": 0,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 0,
          "unknown": 0
        },
        "current": "unavailable",
        "details_label": "Claude Fable 5.1 (catalog version 1)",
        "details_url": "https://platform.claude.com/docs/en/models/fable-5-1/overview",
        "evidence_after": {
          "detail": "Feature was not listed in this region's catalog.",
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": "unavailable",
          "timestamp": "2026-09-07T08:31:28.777297+00:00"
        },
        "evidence_before": {
          "detail": null,
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": null,
          "timestamp": "2026-09-06T08:11:51.446398+00:00"
        },
        "feature": "aiModels.anthropic.claude-fable-5-1.1",
        "feature_note": "Anthropic's model for demanding reasoning and long-running agent work. Supports text/image input and text output. Uses always-on adaptive thinking; forced tool use is not supported. Regional model-catalog evidence does not establish quota, account approval, deployment type, inference access, content filtering, performance, or data residency. Only model-family capabilities are verified; this exact catalog version or endpoint mapping has not been verified.",
        "kind": "other_changes",
        "label": "Claude Fable 5 1 model from Anthropic (version 1)",
        "last_available_date": null,
        "modality": "Azure AI models",
        "novelty": null,
        "previous": null,
        "region": "westeurope",
        "scope_reason": null,
        "service": "ai"
      },
      {
        "absence_since": null,
        "coverage_after": {
          "available": 2,
          "observed": 63,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 61,
          "unknown": 0
        },
        "coverage_before": {
          "available": 0,
          "observed": 0,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 0,
          "unknown": 0
        },
        "current": "unavailable",
        "details_label": "Claude Fable 5.1 (catalog version 1)",
        "details_url": "https://platform.claude.com/docs/en/models/fable-5-1/overview",
        "evidence_after": {
          "detail": "Feature was not listed in this region's catalog.",
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": "unavailable",
          "timestamp": "2026-09-07T08:31:28.777297+00:00"
        },
        "evidence_before": {
          "detail": null,
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": null,
          "timestamp": "2026-09-06T08:11:51.446398+00:00"
        },
        "feature": "aiModels.anthropic.claude-fable-5-1.1",
        "feature_note": "Anthropic's model for demanding reasoning and long-running agent work. Supports text/image input and text output. Uses always-on adaptive thinking; forced tool use is not supported. Regional model-catalog evidence does not establish quota, account approval, deployment type, inference access, content filtering, performance, or data residency. Only model-family capabilities are verified; this exact catalog version or endpoint mapping has not been verified.",
        "kind": "other_changes",
        "label": "Claude Fable 5 1 model from Anthropic (version 1)",
        "last_available_date": null,
        "modality": "Azure AI models",
        "novelty": null,
        "previous": null,
        "region": "westindia",
        "scope_reason": null,
        "service": "ai"
      },
      {
        "absence_since": null,
        "coverage_after": {
          "available": 59,
          "observed": 63,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 4,
          "unknown": 0
        },
        "coverage_before": {
          "available": 58,
          "observed": 63,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 5,
          "unknown": 0
        },
        "current": "available",
        "details_label": "microsoft.containerservice.ai.toolchain.operator - unverified extension identity",
        "details_url": "https://learn.microsoft.com/en-us/search/?terms=extensionTypes.microsoft.containerservice.ai.toolchain.operator",
        "evidence_after": {
          "detail": "AKS extension type 'microsoft.containerservice.ai-toolchain-operator' is listed in westindia.",
          "error_code": null,
          "latency_ms": 51303,
          "source": "snapshot",
          "status": "available",
          "timestamp": "2026-09-07T08:31:28.777297+00:00"
        },
        "evidence_before": {
          "detail": "Feature was not listed in this region's catalog.",
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": "unavailable",
          "timestamp": "2026-09-06T08:11:51.446398+00:00"
        },
        "feature": "extensionTypes.microsoft.containerservice.ai.toolchain.operator",
        "feature_note": "A regional extension catalog identifier without a verified exact product mapping. The probe observes a regional extension-type catalog, not installed cluster software. The exact extension's purpose and cluster requirements have not been verified. Exact extension identity is unverified. Extension-type catalog evidence is not installation, configuration, cluster compatibility, or successful execution evidence.",
        "kind": "new_listings",
        "label": "microsoft.containerservice.ai.toolchain.operator AKS extension",
        "last_available_date": null,
        "modality": "AKS extensions",
        "novelty": "New regional listing of an already observed feature.",
        "previous": "unavailable",
        "region": "westindia",
        "scope_reason": null,
        "service": "aks"
      },
      {
        "absence_since": null,
        "coverage_after": {
          "available": 2,
          "observed": 63,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 61,
          "unknown": 0
        },
        "coverage_before": {
          "available": 0,
          "observed": 0,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 0,
          "unknown": 0
        },
        "current": "unavailable",
        "details_label": "Claude Fable 5.1 (catalog version 1)",
        "details_url": "https://platform.claude.com/docs/en/models/fable-5-1/overview",
        "evidence_after": {
          "detail": "Feature was not listed in this region's catalog.",
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": "unavailable",
          "timestamp": "2026-09-07T08:31:28.777297+00:00"
        },
        "evidence_before": {
          "detail": null,
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": null,
          "timestamp": "2026-09-06T08:11:51.446398+00:00"
        },
        "feature": "aiModels.anthropic.claude-fable-5-1.1",
        "feature_note": "Anthropic's model for demanding reasoning and long-running agent work. Supports text/image input and text output. Uses always-on adaptive thinking; forced tool use is not supported. Regional model-catalog evidence does not establish quota, account approval, deployment type, inference access, content filtering, performance, or data residency. Only model-family capabilities are verified; this exact catalog version or endpoint mapping has not been verified.",
        "kind": "other_changes",
        "label": "Claude Fable 5 1 model from Anthropic (version 1)",
        "last_available_date": null,
        "modality": "Azure AI models",
        "novelty": null,
        "previous": null,
        "region": "westus",
        "scope_reason": null,
        "service": "ai"
      },
      {
        "absence_since": null,
        "coverage_after": {
          "available": 2,
          "observed": 63,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 61,
          "unknown": 0
        },
        "coverage_before": {
          "available": 0,
          "observed": 0,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 0,
          "unknown": 0
        },
        "current": "unavailable",
        "details_label": "Claude Fable 5.1 (catalog version 1)",
        "details_url": "https://platform.claude.com/docs/en/models/fable-5-1/overview",
        "evidence_after": {
          "detail": "Feature was not listed in this region's catalog.",
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": "unavailable",
          "timestamp": "2026-09-07T08:31:28.777297+00:00"
        },
        "evidence_before": {
          "detail": null,
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": null,
          "timestamp": "2026-09-06T08:11:51.446398+00:00"
        },
        "feature": "aiModels.anthropic.claude-fable-5-1.1",
        "feature_note": "Anthropic's model for demanding reasoning and long-running agent work. Supports text/image input and text output. Uses always-on adaptive thinking; forced tool use is not supported. Regional model-catalog evidence does not establish quota, account approval, deployment type, inference access, content filtering, performance, or data residency. Only model-family capabilities are verified; this exact catalog version or endpoint mapping has not been verified.",
        "kind": "other_changes",
        "label": "Claude Fable 5 1 model from Anthropic (version 1)",
        "last_available_date": null,
        "modality": "Azure AI models",
        "novelty": null,
        "previous": null,
        "region": "westus2",
        "scope_reason": null,
        "service": "ai"
      },
      {
        "absence_since": null,
        "coverage_after": {
          "available": 2,
          "observed": 63,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 61,
          "unknown": 0
        },
        "coverage_before": {
          "available": 0,
          "observed": 0,
          "partial": 0,
          "total_regions": 64,
          "unavailable": 0,
          "unknown": 0
        },
        "current": "unavailable",
        "details_label": "Claude Fable 5.1 (catalog version 1)",
        "details_url": "https://platform.claude.com/docs/en/models/fable-5-1/overview",
        "evidence_after": {
          "detail": "Feature was not listed in this region's catalog.",
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": "unavailable",
          "timestamp": "2026-09-07T08:31:28.777297+00:00"
        },
        "evidence_before": {
          "detail": null,
          "error_code": null,
          "latency_ms": null,
          "source": "snapshot",
          "status": null,
          "timestamp": "2026-09-06T08:11:51.446398+00:00"
        },
        "feature": "aiModels.anthropic.claude-fable-5-1.1",
        "feature_note": "Anthropic's model for demanding reasoning and long-running agent work. Supports text/image input and text output. Uses always-on adaptive thinking; forced tool use is not supported. Regional model-catalog evidence does not establish quota, account approval, deployment type, inference access, content filtering, performance, or data residency. Only model-family capabilities are verified; this exact catalog version or endpoint mapping has not been verified.",
        "kind": "other_changes",
        "label": "Claude Fable 5 1 model from Anthropic (version 1)",
        "last_available_date": null,
        "modality": "Azure AI models",
        "novelty": null,
        "previous": null,
        "region": "westus3",
        "scope_reason": null,
        "service": "ai"
      }
    ],
    "regions": [
      "australiacentral",
      "australiacentral2",
      "australiaeast",
      "australiasoutheast",
      "austriaeast",
      "belgiumcentral",
      "brazilsouth",
      "brazilsoutheast",
      "canadacentral",
      "canadaeast",
      "centralindia",
      "centralus",
      "centraluseuap",
      "chilecentral",
      "denmarkeast",
      "eastasia",
      "eastus",
      "eastus2",
      "eastus2euap",
      "eastusstg",
      "francecentral",
      "francesouth",
      "germanynorth",
      "germanywestcentral",
      "github-global",
      "indiasouthcentral",
      "indonesiacentral",
      "israelcentral",
      "italynorth",
      "japaneast",
      "japanwest",
      "jioindiacentral",
      "jioindiawest",
      "koreacentral",
      "koreasouth",
      "malaysiawest",
      "mexicocentral",
      "newzealandnorth",
      "northcentralus",
      "northeurope",
      "norwayeast",
      "norwaywest",
      "polandcentral",
      "qatarcentral",
      "southafricanorth",
      "southafricawest",
      "southcentralus",
      "southcentralusstg",
      "southeastasia",
      "southindia",
      "spaincentral",
      "swedencentral",
      "switzerlandnorth",
      "switzerlandwest",
      "uaecentral",
      "uaenorth",
      "uksouth",
      "ukwest",
      "westcentralus",
      "westeurope",
      "westindia",
      "westus",
      "westus2",
      "westus3"
    ],
    "scope": {
      "added_checks": 63,
      "added_regions": [],
      "current_checks": 160143,
      "current_regions": 64,
      "previous_checks": 160080,
      "previous_regions": 64,
      "removed_checks": 0,
      "removed_regions": []
    },
    "tracking": {
      "complete": false,
      "mode": "tracked_absences",
      "since": "2026-09-05"
    },
    "version": 1
  },
  "change_context_counts": {
    "net_new_availability": 3
  },
  "change_modality_counts": {
    "AKS extensions": {
      "new_availability": 1,
      "regression": 0,
      "status_change": 0
    },
    "Azure AI models": {
      "new_availability": 2,
      "regression": 0,
      "status_change": 61
    }
  },
  "change_path": "changes/2026-09-07.json",
  "change_type_counts": {
    "new_availability": 3,
    "regression": 0,
    "status_change": 61
  },
  "date": "2026-09-07",
  "editorial_excerpt": "3 new listings and 0 regressions\n\nCompared with the previous daily snapshot, the monitor found 3 new availability signals in its catalog/list evidence and 0 previously listed signals no longer listed across 3 regions.",
  "highlights": [
    {
      "available_days": 0,
      "change_type": "new_availability",
      "classification": "net_new_availability",
      "classification_label": "net-new regional availability",
      "current": "available",
      "details_label": "microsoft.containerservice.ai.toolchain.operator - unverified extension identity",
      "details_url": "https://learn.microsoft.com/en-us/search/?terms=extensionTypes.microsoft.containerservice.ai.toolchain.operator",
      "expansion_kind": "regional_expansion",
      "expansion_label": "regional expansion of an existing signal",
      "feature": "extensionTypes.microsoft.containerservice.ai.toolchain.operator",
      "feature_coverage_delta": 1,
      "feature_current_available_regions": 59,
      "feature_current_coverage_pct": 92.2,
      "feature_deprecated_coverage_pct": 0.0,
      "feature_note": "A regional extension catalog identifier without a verified exact product mapping. The probe observes a regional extension-type catalog, not installed cluster software. The exact extension's purpose and cluster requirements have not been verified. Exact extension identity is unverified. Extension-type catalog evidence is not installation, configuration, cluster compatibility, or successful execution evidence.",
      "feature_previous_available_regions": 58,
      "feature_previous_coverage_pct": 90.6,
      "feature_total_regions": 64,
      "group": "microsoft",
      "history_days": 116,
      "last_available_date": null,
      "last_missing_date": "2026-09-06",
      "missing_days": 103,
      "modality": "AKS extensions",
      "previous": "unavailable",
      "prior_disappearances": 0,
      "region": "westindia",
      "region_group": "Asia",
      "region_group_current_available_regions": 13,
      "region_group_previous_available_regions": 12,
      "same_day_new_regions": [
        "westindia"
      ],
      "service": "aks",
      "still_available_regions": [
        "australiacentral",
        "australiacentral2",
        "australiaeast",
        "australiasoutheast",
        "austriaeast",
        "belgiumcentral",
        "brazilsouth",
        "brazilsoutheast",
        "canadacentral",
        "canadaeast",
        "centralindia",
        "centralus",
        "chilecentral",
        "denmarkeast",
        "eastasia",
        "eastus",
        "eastus2",
        "francecentral",
        "francesouth",
        "germanynorth",
        "germanywestcentral",
        "indiasouthcentral",
        "indonesiacentral",
        "israelcentral",
        "italynorth",
        "japaneast",
        "japanwest",
        "jioindiacentral",
        "jioindiawest",
        "koreacentral",
        "koreasouth",
        "malaysiawest",
        "mexicocentral",
        "newzealandnorth",
        "northcentralus",
        "northeurope",
        "norwayeast",
        "norwaywest",
        "polandcentral",
        "qatarcentral",
        "southafricanorth",
        "southafricawest",
        "southcentralus",
        "southeastasia",
        "southindia",
        "spaincentral",
        "swedencentral",
        "switzerlandnorth",
        "switzerlandwest",
        "uaecentral",
        "uaenorth",
        "uksouth",
        "ukwest",
        "westcentralus",
        "westeurope",
        "westindia",
        "westus",
        "westus2",
        "westus3"
      ],
      "unavailable_pct": 88.8,
      "unknown_days": 13
    },
    {
      "available_days": 0,
      "change_type": "new_availability",
      "classification": "net_new_availability",
      "classification_label": "net-new regional availability",
      "current": "available",
      "details_label": "Claude Fable 5.1 (catalog version 1)",
      "details_url": "https://platform.claude.com/docs/en/models/fable-5-1/overview",
      "expansion_kind": "new_feature",
      "expansion_label": "first observed anywhere in the monitored regions",
      "feature": "aiModels.anthropic.claude-fable-5-1.1",
      "feature_coverage_delta": 2,
      "feature_current_available_regions": 2,
      "feature_current_coverage_pct": 3.1,
      "feature_deprecated_coverage_pct": 0.0,
      "feature_note": "Anthropic's model for demanding reasoning and long-running agent work. Supports text/image input and text output. Uses always-on adaptive thinking; forced tool use is not supported. Regional model-catalog evidence does not establish quota, account approval, deployment type, inference access, content filtering, performance, or data residency. Only model-family capabilities are verified; this exact catalog version or endpoint mapping has not been verified.",
      "feature_previous_available_regions": 0,
      "feature_previous_coverage_pct": 0.0,
      "feature_total_regions": 64,
      "group": "aiModels",
      "history_days": 116,
      "last_available_date": null,
      "last_missing_date": "2026-09-06",
      "missing_days": 116,
      "modality": "Azure AI models",
      "previous": null,
      "prior_disappearances": 0,
      "region": "eastus2",
      "region_group": "North America",
      "region_group_current_available_regions": 1,
      "region_group_previous_available_regions": 0,
      "same_day_new_regions": [
        "eastus2",
        "swedencentral"
      ],
      "service": "ai",
      "still_available_regions": [
        "eastus2",
        "swedencentral"
      ],
      "unavailable_pct": 100.0,
      "unknown_days": 0
    },
    {
      "available_days": 0,
      "change_type": "new_availability",
      "classification": "net_new_availability",
      "classification_label": "net-new regional availability",
      "current": "available",
      "details_label": "Claude Fable 5.1 (catalog version 1)",
      "details_url": "https://platform.claude.com/docs/en/models/fable-5-1/overview",
      "expansion_kind": "new_feature",
      "expansion_label": "first observed anywhere in the monitored regions",
      "feature": "aiModels.anthropic.claude-fable-5-1.1",
      "feature_coverage_delta": 2,
      "feature_current_available_regions": 2,
      "feature_current_coverage_pct": 3.1,
      "feature_deprecated_coverage_pct": 0.0,
      "feature_note": "Anthropic's model for demanding reasoning and long-running agent work. Supports text/image input and text output. Uses always-on adaptive thinking; forced tool use is not supported. Regional model-catalog evidence does not establish quota, account approval, deployment type, inference access, content filtering, performance, or data residency. Only model-family capabilities are verified; this exact catalog version or endpoint mapping has not been verified.",
      "feature_previous_available_regions": 0,
      "feature_previous_coverage_pct": 0.0,
      "feature_total_regions": 64,
      "group": "aiModels",
      "history_days": 116,
      "last_available_date": null,
      "last_missing_date": "2026-09-06",
      "missing_days": 116,
      "modality": "Azure AI models",
      "previous": null,
      "prior_disappearances": 0,
      "region": "swedencentral",
      "region_group": "Europe",
      "region_group_current_available_regions": 1,
      "region_group_previous_available_regions": 0,
      "same_day_new_regions": [
        "eastus2",
        "swedencentral"
      ],
      "service": "ai",
      "still_available_regions": [
        "eastus2",
        "swedencentral"
      ],
      "unavailable_pct": 100.0,
      "unknown_days": 0
    }
  ],
  "modality_counts": {
    "AKS Kubernetes versions": {
      "available": 232,
      "checks": 252,
      "partial": 0,
      "unavailable": 20,
      "unknown": 0
    },
    "AKS extensions": {
      "available": 39508,
      "checks": 51471,
      "partial": 0,
      "unavailable": 11963,
      "unknown": 0
    },
    "Azure AI models": {
      "available": 3958,
      "checks": 11151,
      "partial": 0,
      "unavailable": 7193,
      "unknown": 0
    },
    "Azure Functions": {
      "available": 1404,
      "checks": 1701,
      "partial": 0,
      "unavailable": 297,
      "unknown": 0
    },
    "Azure model latency": {
      "available": 47,
      "checks": 47,
      "partial": 0,
      "unavailable": 0,
      "unknown": 0
    },
    "Container Apps": {
      "available": 193,
      "checks": 315,
      "partial": 0,
      "unavailable": 122,
      "unknown": 0
    },
    "Model latency": {
      "available": 0,
      "checks": 13,
      "partial": 0,
      "unavailable": 13,
      "unknown": 0
    },
    "VM SKUs": {
      "available": 60620,
      "checks": 95193,
      "partial": 0,
      "unavailable": 34573,
      "unknown": 0
    }
  },
  "narrative": "3 new listings and 0 regressions\n\nCompared with the previous daily snapshot, the monitor found 3 new availability signals in its catalog/list evidence and 0 previously listed signals no longer listed across 3 regions.\n\nIn everyday terms, the monitor now has 3 newly listed options across the regions it observed. These catalog changes can affect where teams plan workloads or select services.\n\nNew options to validate: AKS extensions: extension types now listed (1 signal; 1 net-new regional availability). Example: westindia \u00b7 AKS cluster extension type for managed cluster capabilities (microsoft.containerservice.ai.toolchain.operator). Current listing coverage: 59 of 64 monitored regions. Historical listing absence reached 88.8% of prior observations; absence before a first listing is not service instability. Expansion pattern: regional expansion of an existing signal. Why it matters: check the named extension's requirements before adding it to regional cluster plans. Azure AI models: models/versions newly listed (2 signals; 2 net-new regional availabilities). Example: eastus2 \u00b7 Azure AI model/version catalog entry for model selection (anthropic.claude-fable-5-1.1); and 1 more. Current listing coverage: 2 of 64 monitored regions. Historical listing absence reached 100.0% of prior observations; absence before a first listing is not service instability. Expansion pattern: first observed anywhere in the monitored regions. Why it matters: new regional model/version options for latency, residency, and model selection.\n\nWhat this means for Azure users: No previously listed signals disappeared in this scan. Treat new listings as options to validate; catalog/list evidence does not by itself prove deployment success, quota, or capacity.",
  "narrative_fallback_reason": "unsupported_generation",
  "narrative_generation_error": null,
  "narrative_grounding_status": "scan_facts_only",
  "narrative_mcp_error": null,
  "narrative_mcp_status": "available",
  "narrative_microsoft_learn_urls": [],
  "narrative_model_deployment": "summary-gpt-5-6-terra",
  "narrative_source": "rule",
  "parked_unknown_changes": 0,
  "previous_date": "2026-09-06",
  "previous_snapshot_path": "snapshots/2026-09-06.json.gz",
  "snapshot_path": "snapshots/2026-09-07.json.gz",
  "snapshot_timestamp": "2026-09-07T08:31:28.777297+00:00",
  "social_drafts": {
    "linkedin": "2026-09-07 recorded 3 new availability signals, 0 regressions, and 0 parked unknown transitions. 3 new listings and 0 regressions\n\nCompared with the previous daily snapshot, the monitor found 3 new availability signals in its catalog/list evidence and 0 previously listed signals no longer listed across 3 regions.\n\nIn everyday terms, the monitor now has 3 newly listed options across the regions it observed. These catalog changes can affect where teams plan workloads or select services.\n\nNew options to validate: AKS extensions: extension types now listed (1 signal; 1 net-new regional availability). Example: westindia \u00b7 AKS cluster extension type for managed cluster capabilities (microsoft.containerservice.ai.toolchain.operator). Current listing coverage: 59 of 64 monitored regions. Historical listing absence reached 88.8% of prior observations; absence before a first listing is not service instability. Expansion pattern: regional expansion of an existing signal. Why it matters: check the named extension's requirements before adding it to regional cluster plans. Azure AI models: models/versions newly listed (2 signals; 2 net-new regional availabilities). Example: eastus2 \u00b7 Azure AI model/version catalog entry for model selection (anthropic.claude-fable-5-1.1); and 1 more. Current listing coverage: 2 of 64 monitored regions. Historical listing absence reached 100.0% of prior observations; absence before a first listing is not service instability. Expansion pattern: first observed anywhere in the monitored regions. Why it matters: new regional model/version options for latency, residency, and model selection.\n\nWhat this means for Azure users: No previously listed signals disappeared in this scan. Treat new listings as options to validate; catalog/list evidence does not by itself prove deployment success, quota, or capacity.\n\nEvidence note: these are read-only Azure catalog/list signals; unavailable does not mean quota, capacity, deployment failure, or SLA impact.",
    "short_post": "2026-09-07: 3 new availability signals, 0 regressions, and 0 parked unknown transitions. Evidence note: these are read-only Azure catalog/list signals; unavailable does not mean quota, capacity, deployment failure, or SLA impact."
  },
  "status_counts": {
    "available": 105962,
    "partial": 0,
    "unavailable": 54181,
    "unknown": 0
  },
  "summary_counts": {
    "checks": 160143,
    "features": 2558,
    "regions": 64
  },
  "total_changes": 64
}