chore(kb): notițe youtube mai, fix email tools, update newsletter/anaf-monitor

Adaugă 4 notițe YouTube (llama.cpp, Mario Zechner, bonificatie impozit,
AI scaffolding) + notă coaching grok. Actualizează index KB.
Fix email_digest și email_forward. Update newsletter cercetasi + cron jobs.
ANAF monitor hashes/snapshots/versions la zi.

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

src/heartbeat.py

@@ -96,6 +96,13 @@ def run_heartbeat(config: dict | None = None) -> str:
             results.append(emb_result)
         checks["embeddings"] = now.isoformat()
 
+    # Git uncommitted files alone are not an actionable alert — skip Claude too
+    non_git_results = [r for r in results if not r.startswith("Git:")]
+    if not critical and not non_git_results:
+        state["last_run"] = now.isoformat()
+        _save_state(state)
+        return "HEARTBEAT_OK"
+
     # Claude CLI: run if HEARTBEAT.md has extra instructions
     claude_result = _run_claude_extra(hb_config, critical + results)
     if claude_result:
@@ -109,11 +116,6 @@ def run_heartbeat(config: dict | None = None) -> str:
     if not all_results:
         return "HEARTBEAT_OK"
 
-    # Git uncommitted files alone are not an actionable alert — stay silent
-    non_git = [r for r in all_results if not r.startswith("Git:")]
-    if not non_git:
-        return "HEARTBEAT_OK"
-
     return " | ".join(all_results)