feat(jira): label standalone tests, include round data in submission comments

- Tests created without a campaign parent ticket now get a "standalone-test"
  label, so they're identifiable in Jira without cross-referencing Aegis.
- The comment posted on every red/blue submission was a generic one-liner
  with no data — only a reopened round got a full data dump (via
  push_round_archived), so a round that was approved outright left no
  record in Jira of what was actually done. Now every submission comment
  includes the round number, procedure/tool/attack success (red) or
  detection/containment result (blue), and summary.

backend/app/services/jira_service.py

@@ -449,15 +449,26 @@ def _build_state_comment(
 
     elif new_state == "red_review":
         lines += [
-            "Red Team has submitted evidence and the test is awaiting Red Lead review "
-            "before it queues for Blue Team.",
+            f"Red Team has submitted evidence for Round {test.red_round_number or 1} and the "
+            "test is awaiting Red Lead review before it queues for Blue Team.",
+            "",
+            f"*Procedure:* {test.procedure_text or 'N/A'}",
+            f"*Tool used:* {test.tool_used or 'N/A'}",
+            f"*Attack Success:* {_enum_value(test.attack_success) or 'N/A'}",
         ]
+        if test.red_summary:
+            lines += ["", "h4. Red Team Summary", test.red_summary]
 
     elif new_state == "blue_review":
         lines += [
-            "Blue Team has submitted evidence and the test is awaiting Blue Lead review "
-            "before cross-validation.",
+            f"Blue Team has submitted evidence for Round {test.blue_round_number or 1} and the "
+            "test is awaiting Blue Lead review before cross-validation.",
+            "",
+            f"*Detection Result:* {_enum_value(test.detection_result) or 'N/A'}",
+            f"*Containment Result:* {_enum_value(test.containment_result) or 'N/A'}",
         ]
+        if test.blue_summary:
+            lines += ["", "h4. Blue Team Summary", test.blue_summary]
 
     elif new_state == "blue_evaluating":
         lines += [
@@ -707,6 +718,11 @@ def auto_create_test_issue(
         if test.platform:
             # Jira labels can't contain whitespace — normalize to kebab-case.
             labels.append(re.sub(r"[^a-z0-9_-]+", "-", test.platform.lower()).strip("-"))
+        # No parent_ticket_override means this test isn't nested under a
+        # campaign ticket — i.e. it's standalone. Tag it so standalone tests
+        # are identifiable in Jira without cross-referencing Aegis.
+        if parent_ticket_override is None:
+            labels.append("standalone-test")
         fields: dict = {
             "project": {"key": project_key},
             "summary": f"[Aegis] {mitre_id} — {test.name}",