Refine categorized timing metrics and coverage output

atvm/watcher-service/atvm_run_watcher.py

@@ -733,6 +733,23 @@ def get_test_flow(template_name: object) -> List[str]:
     return TEMPLATE_TEST_FLOWS.get(template_name, DEFAULT_TEST_FLOW)
 
 
+def infer_missing_host_durations(ordered_hosts: List[HostResult], end_ts: Optional[datetime]) -> None:
+    timed_hosts = [host for host in ordered_hosts if host.timestamp]
+    if not timed_hosts:
+        return
+    timed_hosts.sort(key=lambda host: host.timestamp or datetime.fromtimestamp(0, tz=timezone.utc))
+    for index, host in enumerate(timed_hosts):
+        if host.duration_seconds is not None:
+            continue
+        current_ts = host.timestamp
+        if current_ts is None:
+            continue
+        next_ts = timed_hosts[index + 1].timestamp if index + 1 < len(timed_hosts) else end_ts
+        if next_ts is None or next_ts <= current_ts:
+            continue
+        host.duration_seconds = (next_ts - current_ts).total_seconds()
+
+
 def build_status_markdown(
     build_name: str,
     metadata: Dict[str, object],
@@ -744,6 +761,7 @@ def build_status_markdown(
     notes: List[str],
 ) -> str:
     ordered_hosts = list(host_results.values())
+    infer_missing_host_durations(ordered_hosts, end_ts)
     finished = len([h for h in ordered_hosts if h.status in {"PASS", "FAIL"}])
     passed = len([h for h in ordered_hosts if h.status == "PASS"])
     failed = len([h for h in ordered_hosts if h.status == "FAIL"])
@@ -772,6 +790,9 @@ def build_status_markdown(
 
     notes_block = "\n".join(f"- {note}" for note in notes) if notes else "- none"
     test_flow_lines = [f"- {step}" for step in get_test_flow(metadata.get("template"))]
+    coverage_options = list(metadata.get("extra_options", [])) if isinstance(metadata.get("extra_options"), list) else []
+    if metadata.get("categorized"):
+        coverage_options = [value for value in coverage_options if value != "--categorize"]
 
     lines = [
         "## ATVM Run Status",
@@ -808,7 +829,7 @@ def build_status_markdown(
         f"- config file: `{metadata.get('config_file', 'unknown')}`",
         f"- migration style: {metadata['migration_style']}",
         f"- integration/plugin path: `{metadata['integration_plugin']}`",
-        f"- run options: {', '.join(f'`{value}`' for value in metadata.get('extra_options', [])) or 'none'}",
+        f"- run options: {', '.join(f'`{value}`' for value in coverage_options) or 'none'}",
         "",
         "**TEST FLOW:**",
         *test_flow_lines,