feat: requirements analysis, submission checks (stability stress test), AI inspection pipeline

requirements/serializers.py

@@ -0,0 +1,20 @@
+from rest_framework import serializers
+
+from .models import Requirement, Submission
+
+
+class RequirementSerializer(serializers.ModelSerializer):
+    submission_count = serializers.IntegerField(read_only=True)
+
+    class Meta:
+        model = Requirement
+        fields = ["id", "title", "content", "spec", "created_at", "submission_count"]
+        read_only_fields = ["id", "spec", "created_at"]
+
+
+class SubmissionSerializer(serializers.ModelSerializer):
+    class Meta:
+        model = Submission
+        fields = ["id", "requirement", "name", "file", "status", "report",
+                  "submitted_by", "created_at"]
+        read_only_fields = ["id", "status", "report", "submitted_by", "created_at"]