[AZ-178] Implement streaming video detection endpoint

- Added `/detect/video` endpoint for true streaming video detection, allowing inference to start as upload bytes arrive.
- Introduced `run_detect_video_stream` method in the inference module to handle video processing from a file-like object.
- Updated media hashing to include a new function for computing hashes directly from files with minimal I/O.
- Enhanced documentation to reflect changes in video processing and API behavior.

Made-with: Cursor

scripts/pull-images.sh

@@ -0,0 +1,36 @@
+#!/bin/bash
+set -euo pipefail
+
+SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+PROJECT_ROOT="$(dirname "$SCRIPT_DIR")"
+
+if [ -f "$PROJECT_ROOT/.env" ]; then
+    set -a
+    source "$PROJECT_ROOT/.env"
+    set +a
+fi
+
+REGISTRY="${REGISTRY:?REGISTRY is required}"
+IMAGE_TAG="${IMAGE_TAG:?IMAGE_TAG is required}"
+
+usage() {
+    echo "Usage: $0 [--help]"
+    echo "Pull Docker images for Azaion.Detections from the registry."
+    exit 0
+}
+
+for arg in "$@"; do
+    case "$arg" in
+        --help) usage ;;
+    esac
+done
+
+IMAGE="${REGISTRY}/azaion/detections-cpu:${IMAGE_TAG}"
+
+echo "Pulling $IMAGE ..."
+docker pull "$IMAGE"
+
+echo "Verifying image digest..."
+docker inspect --format='{{index .RepoDigests 0}}' "$IMAGE" 2>/dev/null || echo "Warning: digest not available for local images"
+
+echo "Pull complete."