mirror of
https://github.com/NousResearch/hermes-agent.git
synced 2026-05-05 10:17:17 +08:00
825bd8cff5
Plugins can now subscribe to session boundary events via
ctx.register_hook('on_session_finalize', ...) and
ctx.register_hook('on_session_reset', ...).
on_session_finalize — fires during CLI exit (/quit, Ctrl-C) and
before /new or /reset, giving plugins a chance to flush or clean up.
on_session_reset — fires after a new session is created via
/new or /reset, so plugins can initialize per-session state.
Closes #5592
67 lines
2.1 KiB
Python
67 lines
2.1 KiB
Python
import pytest
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from unittest.mock import MagicMock, patch
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from hermes_cli.plugins import VALID_HOOKS, PluginManager
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import os
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import shutil
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import tempfile
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from cli import HermesCLI
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def test_session_hooks_in_valid_hooks():
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"""Verify on_session_finalize and on_session_reset are registered as valid hooks."""
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assert "on_session_finalize" in VALID_HOOKS
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assert "on_session_reset" in VALID_HOOKS
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@patch("hermes_cli.plugins.invoke_hook")
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def test_session_finalize_on_reset(mock_invoke_hook):
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"""Verify on_session_finalize fires when /new or /reset is used."""
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cli = HermesCLI()
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cli.agent = MagicMock()
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cli.agent.session_id = "test-session-id"
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# Simulate /new command which triggers on_session_finalize for the old session
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cli.new_session(silent=True)
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# Check if on_session_finalize was called for the old session
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mock_invoke_hook.assert_any_call(
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"on_session_finalize", session_id="test-session-id", platform="cli"
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)
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# Check if on_session_reset was called for the new session
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mock_invoke_hook.assert_any_call(
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"on_session_reset", session_id=cli.session_id, platform="cli"
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)
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@patch("hermes_cli.plugins.invoke_hook")
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def test_session_finalize_on_cleanup(mock_invoke_hook):
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"""Verify on_session_finalize fires during CLI exit cleanup."""
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import cli as cli_mod
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mock_agent = MagicMock()
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mock_agent.session_id = "cleanup-session-id"
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cli_mod._active_agent_ref = mock_agent
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cli_mod._cleanup_done = False
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cli_mod._run_cleanup()
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mock_invoke_hook.assert_any_call(
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"on_session_finalize", session_id="cleanup-session-id", platform="cli"
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)
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@patch("hermes_cli.plugins.invoke_hook")
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def test_hook_errors_are_caught(mock_invoke_hook):
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"""Verify hook exceptions are caught and don't crash the agent."""
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mgr = PluginManager()
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# Register a hook that raises
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def bad_callback(**kwargs):
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raise Exception("Hook failed")
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mgr._hooks["on_session_finalize"] = [bad_callback]
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# This should not raise
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results = mgr.invoke_hook("on_session_finalize", session_id="test", platform="cli")
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assert results == []
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