[kimi] Weekly narrative summary generator (#719) (#791)

src/config.py

@@ -330,6 +330,13 @@ class Settings(BaseSettings):
     autoresearch_max_iterations: int = 100
     autoresearch_metric: str = "val_bpb"  # metric to optimise (lower = better)
 
+    # ── Weekly Narrative Summary ───────────────────────────────────────
+    # Generates a human-readable weekly summary of development activity.
+    # Disabling this will stop the weekly narrative generation.
+    weekly_narrative_enabled: bool = True
+    weekly_narrative_lookback_days: int = 7
+    weekly_narrative_output_dir: str = ".loop"
+
     # ── Local Hands (Shell + Git) ──────────────────────────────────────
     # Enable local shell/git execution hands.
     hands_shell_enabled: bool = True