release: bump version to 0.59.0

backend/app/core/datasource_defaults.py

@@ -257,46 +257,6 @@ DEFAULT_DATASOURCES = {
         "credential_provider": "aisstream",
         "credential_status": "supported",
     },
-    "earth_admin0_boundaries": {
-        "id": 29,
-        "name": "Earth Admin-0 Boundaries",
-        "display_name": "Earth Admin-0 国界源",
-        "module": "L3",
-        "priority": "P1",
-        "frequency_minutes": 10080,
-        "is_free": True,
-        "requires_credentials": False,
-    },
-    "earth_coastline": {
-        "id": 30,
-        "name": "Earth Coastline",
-        "display_name": "Earth 海岸线源",
-        "module": "L3",
-        "priority": "P1",
-        "frequency_minutes": 10080,
-        "is_free": True,
-        "requires_credentials": False,
-    },
-    "earth_claim_lines": {
-        "id": 31,
-        "name": "Earth Claim Lines",
-        "display_name": "Earth 主张线源",
-        "module": "L3",
-        "priority": "P1",
-        "frequency_minutes": 10080,
-        "is_free": True,
-        "requires_credentials": False,
-    },
-    "earth_boundary_tiles": {
-        "id": 32,
-        "name": "Earth PMTiles Builder",
-        "display_name": "Earth PMTiles 构建器",
-        "module": "L3",
-        "priority": "P1",
-        "frequency_minutes": 10080,
-        "is_free": True,
-        "requires_credentials": False,
-    },
     "media_news_archive": {
         "id": 33,
         "name": "Media News Archive",

backend/app/core/earth_boundary_defaults.py

@@ -1,49 +0,0 @@
-"""Default Earth boundary source configuration."""
-
-from __future__ import annotations
-
-from typing import Any
-
-
-EARTH_BOUNDARY_SOURCE_MAPPING: dict[str, Any] = {
-    "source": {"items_path": "$.features[*]"},
-    "fields": {
-        "source_id": {"path": "$.properties.id", "type": "string"},
-        "name": {"path": "$.properties.name", "type": "string"},
-        "geometry": {"path": "$.geometry", "type": "object"},
-        "properties": {"path": "$.properties", "type": "object"},
-    },
-}
-
-
-EARTH_BOUNDARY_DEFAULT_SOURCES: dict[str, dict[str, Any]] = {
-    "earth_admin0_boundaries": {
-        "endpoint": "https://raw.githubusercontent.com/nvkelso/natural-earth-vector/master/geojson/ne_10m_admin_0_countries.geojson",
-        "source_kind": "admin0-boundaries",
-        "license": "Natural Earth public domain",
-    },
-    "earth_coastline": {
-        "endpoint": "https://raw.githubusercontent.com/nvkelso/natural-earth-vector/master/geojson/ne_10m_coastline.geojson",
-        "source_kind": "coastline",
-        "license": "Natural Earth public domain",
-    },
-    "earth_claim_lines": {
-        "endpoint": "https://www.arcgis.com/sharing/rest/content/items/faaa1908c3ab43f0823c6fde9f18389c/data",
-        "source_kind": "claim-lines",
-        "license": "CC BY 4.0; source item owner mapmakersami",
-    },
-}
-
-
-def default_earth_boundary_config(name: str) -> dict[str, Any]:
-    source = EARTH_BOUNDARY_DEFAULT_SOURCES.get(name)
-    if not source:
-        return {}
-    return {
-        "method": "GET",
-        "timeout": 120,
-        "retry": 3,
-        "target_schema": "earth_boundary_source",
-        "license": source["license"],
-        "mapping_json": EARTH_BOUNDARY_SOURCE_MAPPING,
-    }

backend/app/core/target_schema_registry.py

@@ -47,18 +47,6 @@ class GenericRecord(BaseModel):
         return value
 
 
-class EarthBoundarySourceRecord(BaseModel):
-    source_id: str | None = None
-    source_kind: str = Field(pattern="^(admin0-boundaries|coastline|claim-lines)$")
-    name: str | None = None
-    geometry: dict[str, Any] | None = None
-    properties: dict[str, Any] = Field(default_factory=dict)
-    artifact_path: str | None = None
-    sha256: str | None = None
-    feature_count: int | None = Field(default=None, ge=0)
-    license: str | None = None
-
-
 @dataclass(frozen=True)
 class TargetField:
     name: str
@@ -155,24 +143,6 @@ TARGET_SCHEMAS: dict[str, TargetSchema] = {
             TargetField("observed_at", "datetime", False, "观测时间", "2026-04-28T00:00:00Z"),
         ),
     ),
-    "earth_boundary_source": TargetSchema(
-        key="earth_boundary_source",
-        label="Earth 边界矢量源",
-        description="Admin-0 国界、海岸线、主张线等 Earth 边界源数据 artifact。",
-        destination="collected_data",
-        model=EarthBoundarySourceRecord,
-        fields=(
-            TargetField("source_id", "string", False, "来源侧 ID", "feature-1"),
-            TargetField("source_kind", "string", True, "边界源类型", "admin0-boundaries"),
-            TargetField("name", "string", False, "记录名称", "China"),
-            TargetField("geometry", "object", False, "GeoJSON geometry", {"type": "Polygon", "coordinates": []}),
-            TargetField("properties", "object", False, "GeoJSON properties", {"ISO_A3": "CHN"}),
-            TargetField("artifact_path", "string", False, "完整源数据本地 artifact 路径", "data/earth-boundary-sources/earth_admin0_boundaries/abc.geojson"),
-            TargetField("sha256", "string", False, "源数据 artifact SHA-256", "abc123"),
-            TargetField("feature_count", "integer", False, "源数据 feature 数", 1),
-            TargetField("license", "string", False, "源数据许可", "ODbL"),
-        ),
-    ),
 }