update retention policy to a maximum of 2 days for completed archives and adjust related configurations

app/models.py

@@ -4,6 +4,8 @@ from typing import Literal
 
 from pydantic import BaseModel, Field
 
+from app.config import MAX_ARCHIVE_RETENTION_DAYS
+
 AssetType = Literal["styles", "scripts", "images", "fonts", "media", "other"]
 SUPPORTED_ASSET_TYPES: tuple[AssetType, ...] = (
     "styles",
@@ -28,4 +30,6 @@ class CaptureRequest(BaseModel):
     max_depth: int = Field(default=5, ge=0)
     max_bytes_mb: int = Field(default=100, ge=1)
     max_duration_seconds: int = Field(default=300, ge=10)
-    retention_days: int = Field(default=7, ge=1)
+    retention_days: int = Field(
+        default=MAX_ARCHIVE_RETENTION_DAYS, ge=1, le=MAX_ARCHIVE_RETENTION_DAYS
+    )