feat(honcho): auto-clone config to new profiles on creation

When a profile is created and Honcho is already configured on the
default host, automatically creates a host block for the new profile
with inherited settings (memory mode, recall mode, write frequency,
peer name, etc.) and auto-derived workspace/aiPeer.

Zero-friction path: hermes profile create coder -> Honcho config
cloned as hermes.coder with all settings inherited.

tests/honcho_integration/test_cli.py

@@ -1,6 +1,9 @@
 """Tests for Honcho CLI helpers."""
 
-from honcho_integration.cli import _resolve_api_key
+import json
+from unittest.mock import patch
+
+from honcho_integration.cli import _resolve_api_key, clone_honcho_for_profile
 
 
 class TestResolveApiKey:
@@ -27,3 +30,88 @@ class TestResolveApiKey:
         assert _resolve_api_key({}) == "env-key"
         monkeypatch.delenv("HONCHO_API_KEY", raising=False)
 
+
+class TestCloneHonchoForProfile:
+    def test_clones_default_settings_to_new_profile(self, tmp_path):
+        config_file = tmp_path / "config.json"
+        config_file.write_text(json.dumps({
+            "apiKey": "test-key",
+            "hosts": {
+                "hermes": {
+                    "peerName": "alice",
+                    "memoryMode": "honcho",
+                    "recallMode": "tools",
+                    "writeFrequency": "turn",
+                    "dialecticReasoningLevel": "medium",
+                    "enabled": True,
+                },
+            },
+        }))
+
+        with patch("honcho_integration.cli._config_path", return_value=config_file):
+            result = clone_honcho_for_profile("coder")
+
+        assert result is True
+
+        cfg = json.loads(config_file.read_text())
+        new_block = cfg["hosts"]["hermes.coder"]
+        assert new_block["peerName"] == "alice"
+        assert new_block["memoryMode"] == "honcho"
+        assert new_block["recallMode"] == "tools"
+        assert new_block["writeFrequency"] == "turn"
+        assert new_block["aiPeer"] == "hermes.coder"
+        assert new_block["workspace"] == "hermes.coder"
+        assert new_block["enabled"] is True
+
+    def test_skips_when_no_honcho_configured(self, tmp_path):
+        config_file = tmp_path / "config.json"
+        config_file.write_text("{}")
+
+        with patch("honcho_integration.cli._config_path", return_value=config_file):
+            result = clone_honcho_for_profile("coder")
+
+        assert result is False
+
+    def test_skips_when_host_block_already_exists(self, tmp_path):
+        config_file = tmp_path / "config.json"
+        config_file.write_text(json.dumps({
+            "apiKey": "key",
+            "hosts": {
+                "hermes": {"peerName": "alice"},
+                "hermes.coder": {"peerName": "existing"},
+            },
+        }))
+
+        with patch("honcho_integration.cli._config_path", return_value=config_file):
+            result = clone_honcho_for_profile("coder")
+
+        assert result is False
+        cfg = json.loads(config_file.read_text())
+        assert cfg["hosts"]["hermes.coder"]["peerName"] == "existing"
+
+    def test_inherits_peer_name_from_root_when_not_in_host(self, tmp_path):
+        config_file = tmp_path / "config.json"
+        config_file.write_text(json.dumps({
+            "apiKey": "key",
+            "peerName": "root-alice",
+            "hosts": {"hermes": {}},
+        }))
+
+        with patch("honcho_integration.cli._config_path", return_value=config_file):
+            clone_honcho_for_profile("dreamer")
+
+        cfg = json.loads(config_file.read_text())
+        assert cfg["hosts"]["hermes.dreamer"]["peerName"] == "root-alice"
+
+    def test_works_with_api_key_only_no_host_block(self, tmp_path):
+        config_file = tmp_path / "config.json"
+        config_file.write_text(json.dumps({"apiKey": "key"}))
+
+        with patch("honcho_integration.cli._config_path", return_value=config_file):
+            result = clone_honcho_for_profile("coder")
+
+        assert result is True
+        cfg = json.loads(config_file.read_text())
+        assert cfg["hosts"]["hermes.coder"]["aiPeer"] == "hermes.coder"
+        assert cfg["hosts"]["hermes.coder"]["workspace"] == "hermes.coder"
+