{
  "$schema": "http://json-schema.org/draft-07/schema#",
  "$id": "https://rsasaki0109.github.io/lidar_slam_ros2/schemas/growth-snapshot-v1.schema.json",
  "title": "lidarslam_ros2 privacy-bounded weekly growth snapshot v1",
  "type": "object",
  "additionalProperties": false,
  "required": [
    "schema_version",
    "schema_uri",
    "repository",
    "captured_at",
    "source",
    "goal",
    "github",
    "product",
    "annotations",
    "privacy"
  ],
  "properties": {
    "schema_version": {"const": 1},
    "schema_uri": {
      "const": "https://rsasaki0109.github.io/lidar_slam_ros2/schemas/growth-snapshot-v1.schema.json"
    },
    "repository": {
      "type": "string",
      "pattern": "^[A-Za-z0-9_.-]+/[A-Za-z0-9_.-]+$"
    },
    "captured_at": {
      "type": "string",
      "format": "date-time"
    },
    "source": {
      "type": "object",
      "additionalProperties": false,
      "required": [
        "github",
        "traffic_window_days",
        "external_pr_window_days",
        "external_contributor_window_days",
        "response_window_days"
      ],
      "properties": {
        "github": {"enum": ["live", "fixture"]},
        "traffic_window_days": {"const": 14},
        "external_pr_window_days": {"const": 90},
        "external_contributor_window_days": {"const": 180},
        "response_window_days": {"const": 90}
      }
    },
    "goal": {
      "type": "object",
      "additionalProperties": false,
      "required": ["target_stars", "stars_to_goal"],
      "properties": {
        "target_stars": {"const": 1000},
        "stars_to_goal": {
          "type": "integer",
          "minimum": 0
        }
      }
    },
    "github": {
      "type": "object",
      "additionalProperties": false,
      "required": [
        "stars",
        "forks",
        "subscribers",
        "traffic_14d",
        "latest_release",
        "community"
      ],
      "properties": {
        "stars": {"$ref": "#/definitions/nonNegativeInteger"},
        "forks": {"$ref": "#/definitions/nonNegativeInteger"},
        "subscribers": {"$ref": "#/definitions/nonNegativeInteger"},
        "traffic_14d": {
          "type": "object",
          "additionalProperties": false,
          "required": ["views", "clones", "referrals"],
          "properties": {
            "views": {"$ref": "#/definitions/trafficMetric"},
            "clones": {"$ref": "#/definitions/trafficMetric"},
            "referrals": {
              "type": "object",
              "additionalProperties": false,
              "required": [
                "top_referrer_unique_sum",
                "autoware_tier4_unique_sum"
              ],
              "properties": {
                "top_referrer_unique_sum": {
                  "$ref": "#/definitions/nonNegativeInteger"
                },
                "autoware_tier4_unique_sum": {
                  "$ref": "#/definitions/nonNegativeInteger"
                }
              }
            }
          }
        },
        "latest_release": {
          "type": "object",
          "additionalProperties": false,
          "required": [
            "tag",
            "published_at",
            "total_asset_downloads",
            "primary_bundle"
          ],
          "properties": {
            "tag": {
              "type": "string",
              "minLength": 1
            },
            "published_at": {
              "type": "string",
              "format": "date-time"
            },
            "total_asset_downloads": {
              "$ref": "#/definitions/nonNegativeInteger"
            },
            "primary_bundle": {
              "type": "object",
              "additionalProperties": false,
              "required": ["name", "downloads"],
              "properties": {
                "name": {
                  "type": ["string", "null"],
                  "minLength": 1
                },
                "downloads": {
                  "$ref": "#/definitions/nonNegativeInteger"
                }
              }
            }
          }
        },
        "community": {
          "type": "object",
          "additionalProperties": false,
          "required": [
            "open_issues",
            "untriaged_open_issues",
            "external_prs_90d",
            "external_merged_contributors_180d",
            "issue_first_response_90d"
          ],
          "properties": {
            "open_issues": {"$ref": "#/definitions/nonNegativeInteger"},
            "untriaged_open_issues": {
              "$ref": "#/definitions/nonNegativeInteger"
            },
            "external_prs_90d": {
              "$ref": "#/definitions/nonNegativeInteger"
            },
            "external_merged_contributors_180d": {
              "$ref": "#/definitions/nonNegativeInteger"
            },
            "issue_first_response_90d": {
              "type": "object",
              "additionalProperties": false,
              "required": [
                "scope",
                "eligible",
                "responded",
                "unanswered",
                "median_hours"
              ],
              "properties": {
                "scope": {"const": "external_non_bot_issues"},
                "eligible": {"$ref": "#/definitions/nonNegativeInteger"},
                "responded": {"$ref": "#/definitions/nonNegativeInteger"},
                "unanswered": {"$ref": "#/definitions/nonNegativeInteger"},
                "median_hours": {
                  "type": ["number", "null"],
                  "minimum": 0
                }
              }
            }
          }
        }
      }
    },
    "product": {
      "type": "object",
      "additionalProperties": false,
      "required": ["external_first_maps", "v1_readiness"],
      "properties": {
        "external_first_maps": {
          "type": "object",
          "additionalProperties": false,
          "required": ["accepted", "required", "remaining"],
          "properties": {
            "accepted": {"$ref": "#/definitions/nonNegativeInteger"},
            "required": {"$ref": "#/definitions/nonNegativeInteger"},
            "remaining": {"$ref": "#/definitions/nonNegativeInteger"},
            "cohort": {
              "type": "object",
              "additionalProperties": false,
              "required": [
                "id",
                "status",
                "phase",
                "attempted",
                "terminal",
                "active",
                "review_wip",
                "successful",
                "accepted",
                "target",
                "completion_rate",
                "median_active_operator_minutes",
                "operational_signals_fresh",
                "next_attempt_permitted_by_state",
                "stop_conditions"
              ],
              "properties": {
                "id": {"const": "g1-first-map-cohort-2026-08"},
                "status": {
                  "enum": [
                    "WAITING_FOR_PUBLIC_GATES",
                    "WAITING_FOR_OPERATIONAL_SIGNALS",
                    "PAUSED_REPAIR",
                    "TARGET_MET",
                    "HARD_CAP_REVIEW",
                    "INITIAL_BATCH_REVIEW",
                    "CAPACITY_FULL",
                    "READY_FOR_NEXT_ATTEMPT"
                  ]
                },
                "phase": {"enum": ["initial", "extended"]},
                "attempted": {"type": "integer", "minimum": 0, "maximum": 10},
                "terminal": {"type": "integer", "minimum": 0, "maximum": 10},
                "active": {"type": "integer", "minimum": 0, "maximum": 2},
                "review_wip": {"type": "integer", "minimum": 0, "maximum": 2},
                "successful": {"type": "integer", "minimum": 0, "maximum": 10},
                "accepted": {"type": "integer", "minimum": 0, "maximum": 3},
                "target": {"const": 3},
                "completion_rate": {
                  "type": ["number", "null"],
                  "minimum": 0,
                  "maximum": 1
                },
                "median_active_operator_minutes": {
                  "type": ["number", "null"],
                  "minimum": 0
                },
                "operational_signals_fresh": {"type": "boolean"},
                "next_attempt_permitted_by_state": {"type": "boolean"},
                "stop_conditions": {
                  "type": "array",
                  "uniqueItems": true,
                  "items": {
                    "enum": [
                      "public-source-or-documentation-drift",
                      "supported-p0-open",
                      "failed-release-gate",
                      "two-unreviewed-receipts",
                      "two-attempts-share-one-blocker",
                      "privacy-or-safety-incident",
                      "completion-below-80-percent-at-attempt-10",
                      "median-active-time-above-10-minutes-at-attempt-10"
                    ]
                  }
                }
              }
            }
          }
        },
        "v1_readiness": {
          "type": "object",
          "additionalProperties": false,
          "required": ["status", "complete", "incomplete", "total"],
          "properties": {
            "status": {"enum": ["READY", "NOT_READY"]},
            "complete": {"$ref": "#/definitions/nonNegativeInteger"},
            "incomplete": {"$ref": "#/definitions/nonNegativeInteger"},
            "total": {"$ref": "#/definitions/nonNegativeInteger"}
          }
        }
      }
    },
    "annotations": {
      "type": "array",
      "maxItems": 10,
      "uniqueItems": true,
      "items": {
        "type": "string",
        "minLength": 1,
        "maxLength": 160
      }
    },
    "privacy": {
      "type": "object",
      "additionalProperties": false,
      "required": [
        "personal_identifiers_written",
        "raw_records_written"
      ],
      "properties": {
        "personal_identifiers_written": {"const": false},
        "raw_records_written": {"const": false}
      }
    }
  },
  "definitions": {
    "nonNegativeInteger": {
      "type": "integer",
      "minimum": 0
    },
    "trafficMetric": {
      "type": "object",
      "additionalProperties": false,
      "required": ["total", "unique"],
      "properties": {
        "total": {"$ref": "#/definitions/nonNegativeInteger"},
        "unique": {"$ref": "#/definitions/nonNegativeInteger"}
      }
    }
  }
}