ci: add CodeQL security scanning and Dependabot

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

app/services/runs/summary.py

@@ -0,0 +1,70 @@
+from __future__ import annotations
+
+from typing import Any, cast
+
+
+def _safe_int(value: object, default: int = 0) -> int:
+    try:
+        return int(cast(Any, value))
+    except (TypeError, ValueError):
+        return default
+
+
+def _summary_dict(error_log: object) -> dict[str, Any]:
+    if not isinstance(error_log, dict):
+        return {}
+    summary = error_log.get("summary")
+    if not isinstance(summary, dict):
+        return {}
+    return summary
+
+
+def _summary_int_dict(summary: dict[str, Any], key: str) -> dict[str, int]:
+    value = summary.get(key)
+    if not isinstance(value, dict):
+        return {}
+    return {
+        str(item_key): _safe_int(item_value, 0) for item_key, item_value in value.items() if isinstance(item_key, str)
+    }
+
+
+def _summary_bool_dict(summary: dict[str, Any], key: str) -> dict[str, bool]:
+    value = summary.get(key)
+    if not isinstance(value, dict):
+        return {}
+    return {str(item_key): bool(item_value) for item_key, item_value in value.items() if isinstance(item_key, str)}
+
+
+def _retry_counts(summary: dict[str, Any]) -> dict[str, int]:
+    retry_counts = summary.get("retry_counts")
+    if not isinstance(retry_counts, dict):
+        retry_counts = {}
+    return {
+        "retries_scheduled_count": _safe_int(
+            retry_counts.get("retries_scheduled_count", 0),
+            0,
+        ),
+        "scholars_with_retries_count": _safe_int(
+            retry_counts.get("scholars_with_retries_count", 0),
+            0,
+        ),
+        "retry_exhausted_count": _safe_int(
+            retry_counts.get("retry_exhausted_count", 0),
+            0,
+        ),
+    }
+
+
+def extract_run_summary(error_log: object) -> dict[str, Any]:
+    summary = _summary_dict(error_log)
+    return {
+        "succeeded_count": _safe_int(summary.get("succeeded_count", 0)),
+        "failed_count": _safe_int(summary.get("failed_count", 0)),
+        "partial_count": _safe_int(summary.get("partial_count", 0)),
+        "failed_state_counts": _summary_int_dict(summary, "failed_state_counts"),
+        "failed_reason_counts": _summary_int_dict(summary, "failed_reason_counts"),
+        "scrape_failure_counts": _summary_int_dict(summary, "scrape_failure_counts"),
+        "retry_counts": _retry_counts(summary),
+        "alert_thresholds": _summary_int_dict(summary, "alert_thresholds"),
+        "alert_flags": _summary_bool_dict(summary, "alert_flags"),
+    }