release: bump version to 0.59.0

backend/app/api/v1/datasource_config.py

@@ -13,11 +13,6 @@ import httpx
 
 from app.core.target_schema_registry import get_target_schema, list_target_schemas
 from app.core.datasource_defaults import DEFAULT_DATASOURCES
-from app.core.earth_boundary_defaults import (
-    EARTH_BOUNDARY_DEFAULT_SOURCES,
-    EARTH_BOUNDARY_SOURCE_MAPPING,
-    default_earth_boundary_config,
-)
 from app.db.session import get_db
 from app.models.user import User
 from app.models.datasource_config import DataSourceConfig
@@ -27,6 +22,7 @@ from app.models.vessel import AISRawObservation, AISSourceHealth
 from app.core.security import get_current_user
 from app.core.cache import cache
 from app.core.time import to_iso8601_utc
+from app.ai_tasks.prompts import get_effective_prompt
 from app.schemas.ai import SituationalAnalysisRequest
 from app.services.ai_client import AIProviderClient, get_ai_provider_client
 from app.services.datasource_mapping import (
@@ -46,6 +42,8 @@ from app.services.custom_datasource_runtime import (
     stop_custom_stream,
     test_websocket_config,
 )
+
+DATASOURCE_MAPPING_PROMPT_KEY = "datasource.mapping"
 from app.services.datasource_connectivity import (
     get_builtin_connection_status,
     save_connectivity_success,
@@ -56,22 +54,12 @@ from app.services.datasource_connectivity import (
 router = APIRouter()
 
 def _default_builtin_config(name: str) -> dict[str, Any]:
-    if name in {"earth_admin0_boundaries", "earth_coastline", "earth_claim_lines"}:
-        return default_earth_boundary_config(name)
-    if name == "earth_boundary_tiles":
-        return {
-            "timeout": 30,
-            "retry": 0,
-            "input_mode": "latest_collected_earth_boundary_sources",
-        }
     return {"timeout": 30, "retry": 3}
 
 
 def _default_builtin_source_type(name: str) -> str:
     if name == "aisstream_vessels":
         return "websocket"
-    if name == "earth_boundary_tiles":
-        return "internal"
     return "http"
 
 
@@ -400,7 +388,7 @@ async def list_all_datasources(
         yaml_url = config.get_yaml_url(name)
         db_config = db_configs.get(name)
         default_config = _default_builtin_config(name)
-        default_url = EARTH_BOUNDARY_DEFAULT_SOURCES.get(name, {}).get("endpoint") or yaml_url
+        default_url = yaml_url
 
         result.append(
             {
@@ -783,14 +771,12 @@ async def propose_datasource_mapping(
     generated_by = "heuristic"
     if payload.use_ai:
         try:
+            prompt = await get_effective_prompt(db, DATASOURCE_MAPPING_PROMPT_KEY)
             response = await ai_client.analyze(
                 SituationalAnalysisRequest(
                     title=f"Generate datasource mapping for {schema.key}",
-                    objective=(
-                        "Return only JSON for a deterministic mapping DSL. "
-                        "The JSON must contain source.items_path and fields. "
-                        "Do not include prose or code."
-                    ),
+                    objective=prompt.prompt,
+                    system_prompt=prompt.system_prompt or None,
                     context={
                         "target_schema": schema.to_dict(),
                         "sample_payload": redacted_sample,