A_RETRY_WINDOW

{
  "assumption": "A_RETRY_WINDOW",
  "guarantees": [
    {
      "about": [
        "paymentservice"
      ],
      "exposed_callers": [
        "refundworker",
        "webhookingress",
        "checkoutservice",
        "frontend"
      ],
      "guarantee": "G_CHARGE_ONCE",
      "promised_by": [
        "ADR-012"
      ],
      "relied_on_by": [
        "ADR-018",
        "ADR-015"
      ],
      "tiers": [
        1,
        1,
        1,
        2
      ]
    },
    {
      "about": [
        "webhookingress"
      ],
      "exposed_callers": [],
      "guarantee": "G_DEDUPE",
      "promised_by": [
        "ADR-007"
      ],
      "relied_on_by": [
        "ADR-012"
      ],
      "tiers": [
        1,
        1,
        1
      ]
    },
    {
      "about": [
        "paymentservice"
      ],
      "exposed_callers": [
        "refundworker",
        "webhookingress",
        "checkoutservice",
        "frontend"
      ],
      "guarantee": "G_LEDGER_CONSISTENT",
      "promised_by": [
        "ADR-018"
      ],
      "relied_on_by": [],
      "tiers": [
        1,
        1
      ]
    },
    {
      "about": [
        "refundworker"
      ],
      "exposed_callers": [],
      "guarantee": "G_REFUND_MATCH",
      "promised_by": [
        "ADR-015"
      ],
      "relied_on_by": [
        "ADR-018"
      ],
      "tiers": [
        2,
        2,
        1
      ]
    }
  ],
  "hypothetical": true,
  "sources": [
    {
      "commit_sha": "local",
      "id": "A_RETRY_WINDOW",
      "line": 21,
      "path": "adr/ADR-007.md",
      "url": null
    },
    {
      "commit_sha": "local",
      "id": "G_CHARGE_ONCE",
      "line": 12,
      "path": "adr/ADR-012.md",
      "url": null
    },
    {
      "commit_sha": "local",
      "id": "G_DEDUPE",
      "line": 12,
      "path": "adr/ADR-007.md",
      "url": null
    },
    {
      "commit_sha": "local",
      "id": "G_LEDGER_CONSISTENT",
      "line": 12,
      "path": "adr/ADR-018.md",
      "url": null
    },
    {
      "commit_sha": "local",
      "id": "G_REFUND_MATCH",
      "line": 12,
      "path": "adr/ADR-015.md",
      "url": null
    }
  ]
}