Add assembly endpoints and approval flows

Data/Engine/interfaces/http/server_info.py

@@ -0,0 +1,53 @@
+"""Server metadata endpoints."""
+
+from __future__ import annotations
+
+from datetime import datetime, timezone
+
+from flask import Blueprint, Flask, jsonify
+
+from Data.Engine.services.container import EngineServiceContainer
+
+blueprint = Blueprint("engine_server_info", __name__)
+
+
+def register(app: Flask, _services: EngineServiceContainer) -> None:
+    if "engine_server_info" not in app.blueprints:
+        app.register_blueprint(blueprint)
+
+
+@blueprint.route("/api/server/time", methods=["GET"])
+def server_time() -> object:
+    now_local = datetime.now().astimezone()
+    now_utc = datetime.now(timezone.utc)
+    tzinfo = now_local.tzinfo
+    offset = tzinfo.utcoffset(now_local) if tzinfo else None
+
+    def _ordinal(n: int) -> str:
+        if 11 <= (n % 100) <= 13:
+            suffix = "th"
+        else:
+            suffix = {1: "st", 2: "nd", 3: "rd"}.get(n % 10, "th")
+        return f"{n}{suffix}"
+
+    month = now_local.strftime("%B")
+    day_disp = _ordinal(now_local.day)
+    year = now_local.strftime("%Y")
+    hour24 = now_local.hour
+    hour12 = hour24 % 12 or 12
+    minute = now_local.minute
+    ampm = "AM" if hour24 < 12 else "PM"
+    display = f"{month} {day_disp} {year} @ {hour12}:{minute:02d}{ampm}"
+
+    payload = {
+        "epoch": int(now_local.timestamp()),
+        "iso": now_local.isoformat(),
+        "utc_iso": now_utc.isoformat().replace("+00:00", "Z"),
+        "timezone": str(tzinfo) if tzinfo else "",
+        "offset_seconds": int(offset.total_seconds()) if offset else 0,
+        "display": display,
+    }
+    return jsonify(payload)
+
+
+__all__ = ["register", "blueprint"]