hermes-agent/tests/tui_gateway
ethernet a4bc1ca502
fix(timeline): persist typed display events (#69771)
* fix(desktop): hide persisted agent-only history scaffolding

Filter verification-stop nudges and context-compaction handoffs at the
stored-history mapper boundary. Preserve a real reply when a compaction
handoff shares its stored message.

* test(desktop): build persisted E2E sessions through the real agent

Drive tui_gateway.entry over its stdio JSON-RPC transport against the mock
provider, wait for real completion events, and persist normal session history
through AIAgent and SessionDB. Migrate resume and hidden-history coverage,
including real compression and live verify-on-stop scaffolding, then remove
the unused direct SessionDB import scripts.

* fix(desktop): use the provisioned Python for real-session E2Es

Run the stdio gateway through uv's synced project environment outside the
Nix dev shell, while retaining the fully provisioned Nix Python when the
shell advertises HERMES_PYTHON_SRC_ROOT.

* fix(nix): expose the provisioned Python environment to uv

Mark the Nix-built Python environment active in the dev shell so the shared
E2E session builder can always run through `uv run --active --no-sync`.

* fix(timeline): persist typed display events

* fix(timeline): strip display-only fields from provider payloads, preserve through rewrites, fix /resume display history

Three review findings from PR #69771:

1. Provider payload leak: display_kind and display_metadata were forwarded
   to the provider API as unknown message fields. Strict OpenAI-compatible
   backends can reject the next request after a model switch or resumed
   typed event. Strip both from the per-request api_msg copy in
   conversation_loop alongside the existing api_content pop.

2. Rewrite/import data loss: _insert_message_rows preserved display_kind
   but silently dropped display_metadata. After replace_messages,
   archive_and_compact, or session import, async-delegation completion
   events lost their task counts and fell back to generic display text.
   Add display_metadata to the INSERT columns and bind tuple.

3. CLI /resume stale recap: startup --resume A set _resume_display_history
   from A's lineage. A subsequent in-session /resume B loaded B only into
   conversation_history via get_messages_as_conversation, leaving the stale
   A display projection. _display_resumed_history preferentially read the
   stale attribute, showing A's recap for B. Switch /resume to
   get_resume_conversations and update _resume_display_history alongside
   conversation_history.

Tests: 890 Python (5 files), 35 desktop TS — all green.

* feat(tui): render typed display events as ◈ markers in the Ink TUI

The TUI was not handling display_kind at all — model switch markers and
async delegation completions rendered as opaque user messages with the
full [System: ...] text, and hidden compaction handoffs were visible.

Wire display_kind through the full TUI chain:

- _history_to_messages (tui_gateway/server.py) forwards display_kind
  and display_metadata to the gateway transcript payload.
- GatewayTranscriptMessage (gatewayTypes.ts) gains both fields.
- Msg.kind (types.ts) gains 'event' value.
- toTranscriptMessages (domain/messages.ts) maps:
  - hidden → skip entirely
  - model_switch → event "model changed"
  - async_delegation_complete → event "N background agents finished"
    (or "background agent work finished" without metadata)
- messageGroup (blockLayout.ts) routes event to its own group, with
  SELF_SPACED + PAINTS_TRAILING_GAP so it owns its margins.
- messageLine.tsx renders event-kind as a dim ◈ marker with no gutter,
  matching the CLI's ◈ event rendering.
- 4 new TUI tests for hidden/model_switch/async_delegation mapping.

TUI typecheck: clean. TUI lint: 0 errors (2 pre-existing warnings).
TUI tests: 9 passed (1 pre-existing failure on main, unrelated).
2026-07-23 14:46:24 -04:00
..
__init__.py
test_billing_rpc.py
test_codex_app_server_live_events.py feat(codex): stream live app-server events to TUI/desktop tool cards 2026-07-17 13:44:12 -07:00
test_compaction_status.py fix(desktop): synchronize context usage and compaction status 2026-07-22 16:58:58 -07:00
test_compress_lock_skip.py fix(compress): classify unconfirmed lock-acquire failures and cover all manual-compress surfaces 2026-07-23 08:19:14 -07:00
test_compute_host.py feat(dashboard): isolate turns in compute host (#65895) 2026-07-16 15:24:03 -04:00
test_compute_host_phase1.py fix(desktop): salvage /compress cluster — session.compress RPC + dedicated RPC routing (#68229) 2026-07-22 16:40:06 -04:00
test_custom_provider_session_persistence.py
test_delegation_session_lifecycle.py fix(delegation): fail-closed orphan handling + session-scoped delegation lifecycle 2026-07-08 07:06:15 -07:00
test_entry_sys_path.py fix(tui): stop a cwd package named utils/proxy/ui from crashing the gateway child (#51693) 2026-06-23 23:29:45 -07:00
test_fast_session_scope.py fix(desktop): session-scope fast mode, surface profile ownership + pinned model override 2026-07-17 14:31:10 -04:00
test_finalize_session_persist.py fix tui finalize persist drop conversation_history so disconnect saves chat 2026-07-10 07:47:10 -07:00
test_gateway_owned_session_reap.py fix(tui): derive gateway-owned sources from the Platform enum, not a hardcoded list 2026-07-07 22:15:36 -07:00
test_goal_command.py feat(moa): make /moa one-shot only; route preset switching through the model picker 2026-06-27 03:09:09 -07:00
test_image_routing_stale_model.py fix(tui): route images with the live switched model 2026-07-17 09:08:30 -07:00
test_inline_rpc_gil_starvation.py fix(desktop): prevent false runtime-not-ready under gateway load (#66174) 2026-07-20 10:51:27 -04:00
test_interim_assistant_callback.py fix(desktop, ink): don't wipe messages before final message (#65919) 2026-07-20 11:42:29 -04:00
test_iso_certify_seam.py fix(ci): make tests, workflows, and attribution reliable under load (#66373) 2026-07-17 20:55:24 +00:00
test_make_agent_provider.py
test_mcp_late_refresh_thread_owner.py fix(mcp): late-refresh must see desktop/dashboard discovery thread owner (#55514) 2026-06-30 02:08:37 -07:00
test_mcp_reload_rev.py fix(tui): revision-aware reload.mcp — an ack now means the revision was LOADED 2026-07-21 20:27:15 -05:00
test_moa_reference_emit.py feat(moa): render reference-model blocks in TUI and desktop, not just CLI (#53855) 2026-06-27 18:46:20 -07:00
test_model_switch_marker_role.py fix(timeline): persist typed display events (#69771) 2026-07-23 14:46:24 -04:00
test_pet_generate_rpc.py feat(pets): polish generate flow and reduce hatch CPU pressure 2026-06-24 19:08:06 -05:00
test_project_tree.py fix(desktop): mirror Windows path identity in live overlay + WSL spelling 2026-07-12 04:33:05 -04:00
test_projects_rpc.py feat(desktop): configure repository discovery (supersedes #67630) (#68642) 2026-07-21 10:09:31 -04:00
test_protocol.py fix(tui_gateway): tolerate late clarify + terminal.read replies after timeout (#69773) 2026-07-22 23:24:42 -05:00
test_reasoning_config_per_model.py feat(config): support per-model reasoning_effort overrides 2026-07-14 11:46:40 -07:00
test_reasoning_session_scope.py fix(desktop,tui-gateway,zai): stop thinking-off from reverting to medium 2026-07-02 15:23:47 -05:00
test_render.py
test_review_summary_callback.py
test_session_platform_resolution.py test: deflake CI and dev-machine flaky tests in bulk (11 tests, 10 files) (#61816) 2026-07-09 20:03:11 -07:00
test_slash_worker_ansi.py fix(tui_gateway): strip ANSI from slash-worker output for desktop chat 2026-07-01 16:28:34 -05:00
test_slash_worker_mcp_discovery.py test(tui): cover profile-local MCP discovery 2026-07-10 18:09:17 +05:30
test_slash_worker_profile_home.py fix(tui): pass profile_home to slash_worker subprocess for profile-local skill discovery (#40677) 2026-07-07 05:14:00 -07:00
test_slash_worker_sys_path.py fix(tui): use shared harden_import_path guard in slash_worker 2026-07-01 05:29:22 -07:00
test_subagent_child_mirror.py
test_undo_command.py test: deflake CI and dev-machine flaky tests in bulk (11 tests, 10 files) (#61816) 2026-07-09 20:03:11 -07:00
test_wait_for_mcp_discovery.py fix(ci): make tests, workflows, and attribution reliable under load (#66373) 2026-07-17 20:55:24 +00:00