What does this PR do?

Fixes the Google Chat gateway setup crash caused by the plugin importing shared CLI prompt/output helpers from hermes_cli.config. Those helpers live in hermes_cli.cli_output, so selecting Google Chat in hermes gateway setup could raise ImportError: cannot import name 'prompt' from 'hermes_cli.config' before setup prompts were shown.

This splits the imports so env helpers still come from hermes_cli.config and prompt/output helpers come from hermes_cli.cli_output.

Related Issue

Fixes #

Type of Change

• 🐛 Bug fix (non-breaking change that fixes an issue)
• ✨ New feature (non-breaking change that adds functionality)
• 🔒 Security fix
• 📝 Documentation update
• ✅ Tests (adding or improving test coverage)
• ♻️ Refactor (no behavior change)
• 🎯 New skill (bundled or hub)

Changes Made

• plugins/platforms/google_chat/adapter.py: import prompt/output helpers from hermes_cli.cli_output instead of hermes_cli.config.
• tests/gateway/test_google_chat.py: add a regression test for interactive_setup() that exercises the setup prompts and env persistence path.

How to Test

1. Run python -m pytest tests/gateway/test_google_chat.py -q.
2. Run python -m pytest tests/gateway/test_google_chat.py::TestGoogleChatInteractiveSetup -q.
3. Select Google Chat in hermes gateway setup and confirm setup prompts appear instead of an import error.

Checklist

Code

• I've read the Contributing Guide
• My commit messages follow Conventional Commits (fix(scope):, feat(scope):, etc.)
• I searched for existing PRs to make sure this isn't a duplicate
• My PR contains only changes related to this fix/feature (no unrelated commits)
• I've run pytest tests/ -q and all tests pass
• I've added tests for my changes (required for bug fixes, strongly encouraged for features)
• I've tested on my platform: Linux / WSL

Documentation & Housekeeping

• I've updated relevant documentation (README, docs/, docstrings) — or N/A
• I've updated cli-config.yaml.example if I added/changed config keys — or N/A
• I've updated CONTRIBUTING.md or AGENTS.md if I changed architecture or workflows — or N/A
• I've considered cross-platform impact (Windows, macOS) per the compatibility guide — or N/A
• I've updated tool descriptions/schemas if I changed tool behavior — or N/A

For New Skills

• This skill is broadly useful to most users (if bundled) — see Contributing Guide — N/A
• SKILL.md follows the standard format (frontmatter, trigger conditions, steps, pitfalls) — N/A
• No external dependencies that aren't already available (prefer stdlib, curl, existing Hermes tools) — N/A
• I've tested the skill end-to-end: hermes --toolsets skills -q "Use the X skill to do Y" — N/A

Screenshots / Logs

Targeted tests:

• .venv/bin/python -m pytest tests/gateway/test_google_chat.py -q: 154 passed, 1 warning in 6.89s.
• .venv/bin/python -m pytest tests/gateway/test_google_chat.py::TestGoogleChatInteractiveSetup -q: 1 passed in 3.43s.
• py_compile for plugins/platforms/google_chat/adapter.py and tests/gateway/test_google_chat.py: passed.

Full suite:

• scripts/run_tests.sh -n 4: 54 failed, 20926 passed, 51 skipped, 240 warnings in 495.27s.
• HERMES_HOME before full suite: empty.
• HERMES_HOME after full suite: empty.

The full suite is not green in this checkout; the targeted Google Chat tests pass in isolation after the full-suite run.

Full-suite failure summary:

• tests/gateway/test_api_server_runs.py::TestRunEvents::test_approval_request_event_and_response_unblock_run
• tests/gateway/test_config.py::TestLoadGatewayConfig::test_bridges_quoted_false_platform_enabled_from_config_yaml
• tests/cron/test_cron_script.py::TestBuildJobPromptWithScript::test_script_empty_output_noted
• tests/gateway/test_dingtalk.py::TestCardLifecycle::test_final_reply_finalizes_card
• tests/gateway/test_dingtalk.py::TestCardLifecycle::test_intermediate_send_stays_streaming
• tests/gateway/test_dingtalk.py::TestCardLifecycle::test_done_fires_only_when_reply_to_is_set
• tests/gateway/test_dingtalk.py::TestCardLifecycle::test_edit_message_finalize_fires_done
• tests/gateway/test_dingtalk.py::TestCardLifecycle::test_edit_message_finalize_false_tracks_sibling
• tests/gateway/test_dingtalk.py::TestCardLifecycle::test_next_send_auto_closes_sibling_streaming_cards
• tests/gateway/test_dingtalk.py::TestDingTalkAdapterAICards::test_send_uses_ai_card_if_configured
• tests/gateway/test_discord_bot_filter.py::TestDiscordBotFilter::test_default_is_none
• tests/agent/test_auxiliary_client.py::TestGetTextAuxiliaryClient::test_custom_endpoint_uses_codex_wrapper_when_runtime_requests_responses_api
• tests/agent/test_bedrock_1m_context.py::TestBedrockContext1MBeta::test_common_betas_includes_1m
• tests/agent/test_bedrock_1m_context.py::TestBedrockContext1MBeta::test_common_betas_for_native_anthropic_includes_1m
• tests/agent/test_bedrock_1m_context.py::TestBedrockContext1MBeta::test_build_anthropic_kwargs_includes_1m_for_bedrock_fastmode
• tests/gateway/test_discord_free_response.py::test_discord_free_channel_skips_auto_thread
• tests/cron/test_scheduler_mcp_init.py::test_run_job_calls_discover_mcp_tools_before_agent_construction
• tests/cron/test_scheduler_mcp_init.py::test_run_job_tolerates_discover_mcp_tools_failure
• tests/agent/test_unsupported_parameter_retry.py::TestMaxTokensRetryHardening::test_sync_max_tokens_retry_matches_generic_phrasing
• tests/agent/test_unsupported_parameter_retry.py::TestMaxTokensRetryHardening::test_async_max_tokens_retry_matches_generic_phrasing
• tests/gateway/test_api_server.py::TestAdapterInit::test_default_config
• tests/hermes_cli/test_backup.py::TestPreUpdateBackup::test_rotation_keeps_only_n
• tests/hermes_cli/test_model_validation.py::TestValidateCodexAutoCorrection::test_very_different_name_falls_to_suggestions
• tests/gateway/test_google_chat.py::TestEnvConfigLoading::test_project_id_primary
• tests/gateway/test_google_chat.py::TestEnvConfigLoading::test_project_id_falls_back_to_google_cloud_project
• tests/gateway/test_google_chat.py::TestEnvConfigLoading::test_subscription_accepts_legacy_alias
• tests/gateway/test_google_chat.py::TestEnvConfigLoading::test_sa_path_falls_back_to_google_application_credentials
• tests/gateway/test_google_chat.py::TestEnvConfigLoading::test_home_channel_populated
• tests/gateway/test_google_chat.py::TestEnvConfigLoading::test_connected_platforms_recognises_via_extras
• tests/hermes_cli/test_cmd_update.py::TestCmdUpdateBranchFallback::test_update_refreshes_repo_and_tui_node_dependencies
• tests/run_agent/test_concurrent_interrupt.py::test_concurrent_interrupt_cancels_pending
• tests/run_agent/test_concurrent_interrupt.py::test_running_concurrent_worker_sees_is_interrupted
• tests/hermes_cli/test_model_provider_persistence.py::TestProviderPersistsAfterModelSave::test_lmstudio_provider_saved_when_selected
• tests/hermes_cli/test_model_provider_persistence.py::TestBaseUrlValidation::test_stepfun_provider_saved_with_selected_region
• tests/tools/test_browser_chromium_check.py::TestChromiumInstalled::test_false_when_dir_empty
• tests/tools/test_browser_chromium_check.py::TestChromiumInstalled::test_false_when_only_unrelated_browsers
• tests/tools/test_browser_chromium_check.py::TestChromiumInstalled::test_false_when_path_not_a_dir
• tests/tools/test_browser_chromium_check.py::TestCheckBrowserRequirementsChromium::test_local_mode_missing_chromium_returns_false
• tests/tools/test_browser_chromium_check.py::TestRunBrowserCommandChromiumGuard::test_local_mode_missing_chromium_returns_error_immediately
• tests/tools/test_browser_chromium_check.py::TestRunBrowserCommandChromiumGuard::test_docker_hint_mentions_image_pull
• tests/tools/test_browser_chromium_check.py::TestRunBrowserCommandChromiumGuard::test_non_docker_hint_mentions_agent_browser_install
• tests/tools/test_delegate.py::TestDelegationCredentialResolution::test_nous_provider_resolves_nous_credentials
• tests/tools/test_delegate.py::TestDelegationCredentialResolution::test_provider_resolution_uses_runtime_model_when_config_model_missing
• tests/tools/test_delegate.py::TestDelegationCredentialResolution::test_provider_resolves_full_credentials
• tests/tools/test_delegate.py::TestDelegateHeartbeat::test_heartbeat_still_trips_idle_stale_when_no_tool
• tests/tools/test_skill_provenance.py::test_default_origin_is_foreground
• tests/tools/test_tirith_security.py::TestDiskFailureMarker::test_cosign_missing_marker_clears_when_cosign_appears
• tests/tools/test_vercel_sandbox_environment.py::TestExecute::test_execute_runs_command_from_workspace_root_and_updates_cwd
• tests/tools/test_command_guards.py::TestTirithBlock::test_tirith_block_gateway_returns_approval_required
• tests/tools/test_command_guards.py::TestTirithAllowDangerous::test_dangerous_only_gateway
• tests/tools/test_command_guards.py::TestCombinedWarnings::test_combined_gateway
• tests/tools/test_command_guards.py::TestWarnEmptyFindings::test_warn_empty_findings_gateway
• tests/tools/test_credential_pool_env_fallback.py::TestCredentialPoolSeedsFromDotEnv::test_os_environ_still_wins_over_dotenv
• tests/tools/test_daytona_environment.py::TestExecute::test_custom_cwd_in_command_wrapper