Add CP→CA→PI platform foundation on MapMil monorepo.

Unify parsing workers, analytics API with PostgreSQL, map UI, and PI distribution into centers/ with Docker Compose.

Co-authored-by: Cursor <cursoragent@cursor.com>

contracts/ingest.py

@@ -0,0 +1,26 @@
+"""Shared ingest payload schemas (CP → CA)."""
+
+from datetime import datetime
+
+from pydantic import BaseModel, Field
+
+
+class IngestEventItem(BaseModel):
+    source_type: str = "telegram"
+    source_url: str
+    raw_text: str = ""
+    title: str = ""
+    description: str = ""
+    locality: str = ""
+    latitude: float | None = None
+    longitude: float | None = None
+    event_date: datetime | None = None
+    region: str | None = None
+    topic: str | None = None
+    tags: list[str] | None = None
+    metadata: dict | None = None
+
+
+class IngestPayload(BaseModel):
+    job_id: int | None = None
+    events: list[IngestEventItem] = Field(default_factory=list)