feat: add dynamic autonomous DAVE presence

test/terminal-agent.test.mjs

@@ -130,3 +130,23 @@ test('repeated tool calls during finalization fail closed without leaking protoc
   assert.doesNotMatch(result.answer, /tool_call|get_evidence|rationale/i);
   assert.equal(result.notify, false);
 });
+
+test('scheduled presence cannot create pending mutating actions', async () => {
+  let executions = 0;
+  const agent = new TerminalAgent({
+    provider: providerWith([
+      { type: 'tool_call', tool: 'trigger_sweep', arguments: {}, rationale: 'Refresh data' },
+      { type: 'final', answer: 'No autonomous action was taken.', confidence: 'high', evidence: [], notify: false, priority: 'routine' },
+    ]),
+    registry: new TerminalToolRegistry([{
+      name: 'trigger_sweep',
+      mutating: true,
+      handler: async () => { executions++; },
+    }]),
+  });
+
+  const result = await agent.run('Evaluate presence', { mode: 'presence' });
+  assert.equal(result.pendingAction, undefined);
+  assert.equal(result.trace[0].status, 'rejected');
+  assert.equal(executions, 0);
+});