feat(workbench): add runtime GIS and sample integrations

samples/peripheral/config.py

@@ -0,0 +1,20 @@
+"""Server-only configuration. Reuses BizDB credentials, never browser config."""
+from pathlib import Path
+
+from pydantic import Field
+from pydantic_settings import BaseSettings, SettingsConfigDict
+
+
+class SampleSettings(BaseSettings):
+    next_server_url: str = "http://127.0.0.1:8000"
+    db_name: str = "tjwater_v2"
+    project_code: str = "tjwater_v2"
+    cors_origins: list[str] = ["http://127.0.0.1:5173", "http://localhost:5173"]
+    enable_faults: bool = False
+    timeout_seconds: float = Field(default=5.0, ge=0.1, le=30)
+
+    model_config = SettingsConfigDict(
+        env_prefix="PERIPHERAL_SAMPLE_",
+        env_file=Path(__file__).resolve().parents[2] / ".env",
+        extra="ignore",
+    )