decnet/agent/executor.py

@@ -139,7 +139,7 @@ done
 
 # Nuke install paths. Logs under /var/log/decnet* are intentionally
 # preserved — the operator typically wants them for forensic review.
-rm -rf /opt/decnet* /var/lib/decnet/* /usr/local/bin/decnet*
+rm -rf /opt/decnet* /var/lib/decnet/* /usr/local/bin/decnet* /etc/decnet
 rm -f /etc/systemd/system/decnet-*.service /etc/systemd/system/decnet-*.timer
 
 systemctl daemon-reload 2>/dev/null

tests/swarm/test_agent_app.py

@@ -84,6 +84,7 @@ def test_self_destruct_spawns_reaper_and_returns_fast(monkeypatch, tmp_path) ->
     assert "/etc/systemd/system/decnet-" in body
     assert "/var/lib/decnet/*" in body
     assert "/usr/local/bin/decnet*" in body
+    assert "/etc/decnet" in body
     # Logs must be preserved — no `rm` line should touch /var/log.
     for line in body.splitlines():
         stripped = line.strip()