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9b8b054c2d
Third profiling round (after #66033 / #66347), targeting the composer model picker and dialog opens (worktree dialog etc.), measured over CDP on real 1000+-message sessions. Backend — model.options took 4.8s cold / 1.8s warm per call, and the desktop model pill/picker blocks on it every open: - agent/credential_pool: _load_config_safe uses load_config_readonly(). Every consumer only reads, and the per-call deepcopy was the dominant cost — list_authenticated_providers calls load_pool() per provider row, and each load_pool loaded (and deep-copied) the full config again via get_pool_strategy. - hermes_cli/config: memoize ensure_hermes_home() per home path. It runs inside the config lock on EVERY load_config(), paying ~14 mkdir/chmod syscalls per call. The fast path still re-checks that the home dir exists, so a deleted home is recreated as before; profile switches hit the new path and re-run. Tests cover both. - tui_gateway/server: add model.options to _LONG_HANDLERS. It measured seconds inline on the WS reader thread — while it ran, prompt.submit and session.interrupt sat unread (same class as #21123). Together: model.options RPC 4825/1842ms → 426/230ms (measured on the live desktop backend); build_models_payload in isolation 6.2s → 0.97s cold, 0.27s warm. Desktop — every Radix dialog/popover open forced a whole-document style recalc (Presence reads getComputedStyle on mount), which on a 1300-message transcript cost ~650-730ms per open (CPU profile: getAnimationName 483ms self). The worktree dialog (⌘⇧B) paid it on every single open: - thread/list: content-visibility:auto + contain-intrinsic-size on the per-turn group wrappers. Off-screen turns now skip style recalc, layout, and paint entirely; never-rendered turns hold a placeholder height (auto: remembered real size once rendered) so scrollbar and anchoring stay stable. Verified over CDP: worktree dialog open 656- 730ms → ~200ms on the same session; stick-to-bottom pin, scroll-to- top rendering, and sticky human bubbles all intact. Also: profile-session-switch harness accepts CDP_HTTP (Chrome tends to squat on 9222). Verification: - scripts/run_tests.sh: config, credential-pool, inventory, model-switch routing, tui_gateway protocol, profiles suites green (test_profiles has one pre-existing failure on main, unrelated); new tests for the ensure_hermes_home memo. - apps/desktop: tsc clean, eslint/prettier clean, thread + session suites green (326 tests). - E2E over CDP on the live app: numbers above, plus scroll/pin sanity. |
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| .. | ||
| acp | ||
| acp_adapter | ||
| agent | ||
| ci | ||
| cli | ||
| computer_use | ||
| cron | ||
| dashboard | ||
| docker | ||
| e2e | ||
| fakes | ||
| fixtures/plugins/example-dashboard/dashboard | ||
| gateway | ||
| hermes_cli | ||
| hermes_state | ||
| honcho_plugin | ||
| integration | ||
| manual | ||
| openviking_plugin | ||
| plugins | ||
| providers | ||
| run_agent | ||
| scripts | ||
| secret_sources | ||
| skills | ||
| state | ||
| stress | ||
| tools | ||
| tui_gateway | ||
| website | ||
| __init__.py | ||
| conftest.py | ||
| run_interrupt_test.py | ||
| test_account_usage.py | ||
| test_atomic_replace_symlinks.py | ||
| test_background_review_list_shapes.py | ||
| test_background_review_session_isolation.py | ||
| test_base_url_hostname.py | ||
| test_batch_runner_checkpoint.py | ||
| test_bitwarden_secrets.py | ||
| test_cli_file_drop.py | ||
| test_cli_manual_compress.py | ||
| test_cli_skin_integration.py | ||
| test_code_skew.py | ||
| test_copilot_initiator.py | ||
| test_ctx_halving_fix.py | ||
| test_delegate_cascade_49148.py | ||
| test_dispatch_session_id.py | ||
| test_empty_model_fallback.py | ||
| test_empty_session_hygiene.py | ||
| test_env_loader_op_bootstrap.py | ||
| test_env_loader_secret_sources.py | ||
| test_evidence_store.py | ||
| test_fast_safe_load.py | ||
| test_gateway_streaming_nested_config.py | ||
| test_get_tool_definitions_cache_isolation.py | ||
| test_hermes_bootstrap.py | ||
| test_hermes_constants.py | ||
| test_hermes_home_profile_warning.py | ||
| test_hermes_logging.py | ||
| test_hermes_state.py | ||
| test_hermes_state_compression_locks.py | ||
| test_hermes_state_wal_fallback.py | ||
| test_honcho_client_concurrency.py | ||
| test_honcho_client_config.py | ||
| test_honcho_session_context.py | ||
| test_honcho_startup_fail_open.py | ||
| test_install_diverged_update.py | ||
| test_install_lockfile_churn.py | ||
| test_install_no_initial_commit.py | ||
| test_install_ps1_native_stderr_eap.py | ||
| test_install_ps1_node_path_for_npm.py | ||
| test_install_ps1_python_fallback_venv.py | ||
| test_install_ps1_uv_powershell_host.py | ||
| test_install_ps1_web_server_syntax_probe.py | ||
| test_install_sh_browser_install.py | ||
| test_install_sh_install_method_stamp.py | ||
| test_install_sh_node_global_prefix.py | ||
| test_install_sh_pythonpath_sanitization.py | ||
| test_install_sh_root_fhs_uv_python_path.py | ||
| test_install_sh_setup_wizard_tty_probe.py | ||
| test_install_sh_symlink_stomp.py | ||
| test_install_sh_termux_network_prereqs.py | ||
| test_install_unmerged_index.py | ||
| test_ipv4_preference.py | ||
| test_lazy_session_regressions.py | ||
| test_lint_config.py | ||
| test_live_system_guard_self_test.py | ||
| test_mcp_serve.py | ||
| test_mini_swe_runner.py | ||
| test_minimax_model_validation.py | ||
| test_minimax_oauth.py | ||
| test_minisweagent_path.py | ||
| test_model_forces_max_completion_tokens.py | ||
| test_model_picker_scroll.py | ||
| test_model_tools.py | ||
| test_model_tools_async_bridge.py | ||
| test_ollama_num_ctx.py | ||
| test_onepassword_secrets.py | ||
| test_output_cap_parsing.py | ||
| test_packaging_metadata.py | ||
| test_plugin_skills.py | ||
| test_plugin_utils.py | ||
| test_process_loop_event_loop_warning.py | ||
| test_profile_isolation_runtime.py | ||
| test_project_metadata.py | ||
| test_pty_keepalive_ws.py | ||
| test_pty_session.py | ||
| test_retry_utils.py | ||
| test_run_tests_parallel.py | ||
| test_sanitize_tool_error.py | ||
| test_session_workspace_binding.py | ||
| test_setup_temporary_outputs.py | ||
| test_slash_worker_watchdog.py | ||
| test_sql_injection.py | ||
| test_stale_utils_module_import.py | ||
| test_state_db_malformed_repair.py | ||
| test_subprocess_home_isolation.py | ||
| test_telegram_polling_progress_ptb.py | ||
| test_termux_all_extra_compat.py | ||
| test_timezone.py | ||
| test_toolset_distributions.py | ||
| test_toolsets.py | ||
| test_trajectory_compressor.py | ||
| test_trajectory_compressor_async.py | ||
| test_transform_llm_output_hook.py | ||
| test_transform_tool_result_hook.py | ||
| test_tui_gateway_loop_noise.py | ||
| test_tui_gateway_queue_on_busy.py | ||
| test_tui_gateway_server.py | ||
| test_tui_gateway_ws.py | ||
| test_tui_mcp_late_refresh.py | ||
| test_utils_truthy_values.py | ||
| test_wal_checkpoint_strategy.py | ||
| test_web_server.py | ||
| test_web_server_sessiondb_eventloop.py | ||
| test_wheel_locales_e2e.py | ||
| test_windows_subprocess_no_window_flags.py | ||
| test_yaml_indent_consistency_31999.py | ||
| test_yuanbao_integration.py | ||
| test_yuanbao_markdown.py | ||
| test_yuanbao_pipeline.py | ||
| test_yuanbao_proto.py | ||
| test_yuanbao_reconnect_set_active.py | ||
| test_yuanbao_shutdown.py | ||