Cherry-picked via 3-way apply onto stage HEAD (post-Release-A/B/C1).
Resolved boot.js conflict: took PR's parameterized
populateModelDropdown({preferProfileDefaultOnFreshBoot:true}) call
(the whole point of #2726) on top of master's #2716 boot path.
Co-authored-by: starship-s <starship-s@github.users.noreply.github.com>
nesquena APPROVED 2026-05-22. Cherry-picked onto post-v0.51.127
master via 3-way apply. Resolved api/routes.py conflict: master had
the inline correctness fix from the deep-review iteration; PR
refactors it into _metadata_only_message_summary() helper. Took the
helper AND added profile= threading (post-#2827 master adds
profile-aware state.db reads). Kept master's pre-existing
test_api_session_reload_drops_stale_cached_user_tail_after_saved_assistant
alongside the PR's new test_metadata_fast_path_matches_reconciliation_for_restamped_replays.
Co-authored-by: dobby-d-elf <dobby.the.agent@gmail.com>
Squashed from 2 author commits:
- d2237e23 feat: surface live activity timeline
- eee57ec0 fix: satisfy activity timeline CI guards
Frontend-only telemetry from existing stream events. Replaces empty
Thinking… placeholder with observable run status (Waiting on model /
Waiting on tool result / Working for …). New CSS, new test file.
Right-click any workspace file, folder, or root now shows
'Open in VS Code' alongside the existing Reveal in File Manager action.
- POST /api/file/open-vscode: resolves path via safe_resolve, finds VS
Code via shutil.which() with fallbacks for macOS (/usr/local/bin/code,
app bundle CLI), Linux (/usr/bin/code, /snap/bin/code), and Windows
(%LOCALAPPDATA% and %PROGRAMFILES% user/system installs). Returns a
descriptive error if not found rather than a bare OS error.
- Optional vscode block in config.yaml: command (default: code),
host_path_prefix + container_path_prefix for Docker path mapping.
- i18n: open_in_vscode and open_in_vscode_failed translated in all 10
locales (it, ja, ru, es, de, zh-CN, zh-TW, pt, ko).
- 26 tests in tests/test_2735_open_in_vscode.py covering source wiring,
command resolution, i18n completeness, and live endpoint error paths.
Two confirmed bugs in the thinking/reasoning display:
1. reasoningText was initialized once when the SSE stream opened and never
reset between turns. On the done event, the last assistant message
received the union of every turn's reasoning. Now reset at both turn
boundaries: tool (alongside existing liveReasoningText reset) and
interim_assistant (the other turn boundary where prior reasoning closes).
2. ui.js renderMessages preferred m.reasoning (which could be corrupted by
bug 1) over m.reasoning_content (the clean per-turn value from the
backend). The fallback now reads m.reasoning_content || m.reasoning.
Both fixes are needed: bug 2 alone cannot cover providers that stream
reasoning events without populating reasoning_content on the final API
message.
Updated test_streaming_race_fix.py to scope its reconnect-accumulator
guard to the _wireSSE preamble only, since turn-boundary resets inside
event listeners are intentional and correct.
9 new regression tests in test_issue2565_reasoning_accumulation.py.
Closes#2771.
v0.51.117 (PR #2766) introduced a top-level function _inflightStateLimits()
in static/ui.js that collided with the window._inflightStateLimits config
object set in static/boot.js. Because top-level function declarations in
classic (non-module) scripts attach to window, boot.js's assignment
overwrote the function reference, and every later _inflightStateLimits()
call threw TypeError. _compactInflightState() runs on every send(), so
no new chat session could be created — v0.51.117 is effectively unusable.
Reported by @jahilldev, with multiple users (@isma3iloiso, @theDanielJLewis,
@JHVenn) confirming the bug or reverting to v0.51.116.
Fix: rename the function to _getInflightStateLimits() — the window-attached
config key stays under its original name (unchanged for any downstream
code that reads it). Updates all 4 call sites in static/ui.js.
Tests:
- Update tests/test_inflight_storage_quota.py — the existing test
asserted 'function _inflightStateLimits()' in UI_JS as a positive
presence check, which certified the bug. Now asserts the renamed
function name is present AND the old colliding name is absent AND
no stale call sites remain.
- Add tests/test_window_function_collision.py — generalized regression
that scans every static JS file for top-level function declarations
whose name also appears as the target of 'window.X = {...}' or
'window.X = <number>'. This is the exact shape that broke #2715
(_pinnedSessionsLimit in v0.51.106) and #2771. Test fails with a
precise diagnostic naming the file and symbol if the bug class
returns. Confirmed test FAILS on current master (unfixed) and PASSES
on this branch.
Verified end-to-end against the live browser before commit:
- typeof window._inflightStateLimits === 'object' (config preserved)
- typeof window._getInflightStateLimits === 'function'
- _getInflightStateLimits() returns the limits object
- saveInflightState() persists to localStorage without throwing
Full pytest suite: 6308 passed, 6 skipped, 3 xpassed, 8 subtests passed.
Opus advisor: SHIP.
Compact tool activity regressed into separate Activity rows and standalone Thinking blurbs when interim assistant text retired the current live activity group and Thinking rendered outside the disclosure.
Render Compact-mode Thinking inside the shared Activity body for live and settled turns, keep interim assistant text from splitting the current Activity group, and remove the now-unused stream-local activity-close path. This restores the intended single compact disclosure without adding new functionality.
When a queued message was waiting for the active stream to finish,
the 120ms setTimeout drain in setBusy(false) would write the queued
text to the shared #msg composer and call send(), which reads
S.session.session_id at call time. If the user switched to a different
chat during the 120ms window, the queued message was sent to the
wrong session.
Two fixes:
1. setBusy(false) drain: guard the setTimeout callback — if the
currently viewed session no longer matches the drain session,
put the message back into the original session's queue instead
of sending it.
2. _sendInProgress re-queue: track _sendInProgressSid alongside
_sendInProgress so that when a concurrent send() is caught by the
guard, the re-queued message targets the in-flight session rather
than the currently viewed one.
Adds a "Download Folder" item to the workspace file-tree right-click
menu and a GET /api/folder/download endpoint that streams the
directory as a zip with Content-Disposition: attachment.
Configurable caps:
HERMES_WEBUI_FOLDER_ZIP_MAX_MB (default 1024)
HERMES_WEBUI_FOLDER_ZIP_MAX_FILES (default 50000)
Pre-flights the walk so cap-exceeded returns 413 + JSON BEFORE any
zip bytes are sent. Symlinks resolving outside the workspace are
skipped. Mirrors the existing _handle_file_raw shape (session_id
resolution, safe_resolve, RFC 5987 filename via
_content_disposition_value). Stdlib zipfile only; no new dependencies.
Tests: 11 static-inspection tests matching the style of
tests/test_issue1867_upload_size_preflight.py. All passing on
Python 3.11/3.12/3.13.
Adds a reload button to the app titlebar visible only in PWA standalone
or fullscreen mode, and a pull-to-refresh gesture on the messages container
that smooth-scrolls to the top before activating.
The reload button sits next to the message count label and provides a
one-tap refresh for users who installed the WebUI as a home-screen app
where browser navigation controls are unavailable.
The pull-to-refresh gesture detects downward drag at the top of the
message list, shows a visual indicator ('Pull to refresh' / 'Release to refresh'),
and reloads on release past the 80px threshold. When triggered mid-conversation,
it smooth-scrolls to the top first.
Frank Song