chore: prepare Hermes for Homebrew packaging (#4099)

Co-authored-by: Yabuku-xD <78594762+Yabuku-xD@users.noreply.github.com>

tests/gateway/test_update_command.py

@@ -45,6 +45,17 @@ def _make_runner():
 class TestHandleUpdateCommand:
     """Tests for GatewayRunner._handle_update_command."""
 
+    @pytest.mark.asyncio
+    async def test_managed_install_returns_package_manager_guidance(self, monkeypatch):
+        runner = _make_runner()
+        event = _make_event()
+        monkeypatch.setenv("HERMES_MANAGED", "homebrew")
+
+        result = await runner._handle_update_command(event)
+
+        assert "managed by Homebrew" in result
+        assert "brew upgrade hermes-agent" in result
+
     @pytest.mark.asyncio
     async def test_no_git_directory(self, tmp_path):
         """Returns an error when .git does not exist."""

tests/hermes_cli/test_managed_installs.py

@@ -0,0 +1,54 @@
+from types import SimpleNamespace
+from unittest.mock import patch
+
+from hermes_cli.config import (
+    format_managed_message,
+    get_managed_system,
+    recommended_update_command,
+)
+from hermes_cli.main import cmd_update
+from tools.skills_hub import OptionalSkillSource
+
+
+def test_get_managed_system_homebrew(monkeypatch):
+    monkeypatch.setenv("HERMES_MANAGED", "homebrew")
+
+    assert get_managed_system() == "Homebrew"
+    assert recommended_update_command() == "brew upgrade hermes-agent"
+
+
+def test_format_managed_message_homebrew(monkeypatch):
+    monkeypatch.setenv("HERMES_MANAGED", "homebrew")
+
+    message = format_managed_message("update Hermes Agent")
+
+    assert "managed by Homebrew" in message
+    assert "brew upgrade hermes-agent" in message
+
+
+def test_recommended_update_command_defaults_to_hermes_update(monkeypatch):
+    monkeypatch.delenv("HERMES_MANAGED", raising=False)
+
+    assert recommended_update_command() == "hermes update"
+
+
+def test_cmd_update_blocks_managed_homebrew(monkeypatch, capsys):
+    monkeypatch.setenv("HERMES_MANAGED", "homebrew")
+
+    with patch("hermes_cli.main.subprocess.run") as mock_run:
+        cmd_update(SimpleNamespace())
+
+    assert not mock_run.called
+    captured = capsys.readouterr()
+    assert "managed by Homebrew" in captured.err
+    assert "brew upgrade hermes-agent" in captured.err
+
+
+def test_optional_skill_source_honors_env_override(monkeypatch, tmp_path):
+    optional_dir = tmp_path / "optional-skills"
+    optional_dir.mkdir()
+    monkeypatch.setenv("HERMES_OPTIONAL_SKILLS", str(optional_dir))
+
+    source = OptionalSkillSource()
+
+    assert source._optional_dir == optional_dir

tests/test_packaging_metadata.py

@@ -0,0 +1,22 @@
+from pathlib import Path
+import tomllib
+
+
+REPO_ROOT = Path(__file__).resolve().parents[1]
+
+
+def test_faster_whisper_is_not_a_base_dependency():
+    data = tomllib.loads((REPO_ROOT / "pyproject.toml").read_text(encoding="utf-8"))
+    deps = data["project"]["dependencies"]
+
+    assert not any(dep.startswith("faster-whisper") for dep in deps)
+
+    voice_extra = data["project"]["optional-dependencies"]["voice"]
+    assert any(dep.startswith("faster-whisper") for dep in voice_extra)
+
+
+def test_manifest_includes_bundled_skills():
+    manifest = (REPO_ROOT / "MANIFEST.in").read_text(encoding="utf-8")
+
+    assert "graft skills" in manifest
+    assert "graft optional-skills" in manifest