* feat: add manual 'Check for Updates' button in System settings (#785)
Add a 'Check now' button next to the version badge in the System
settings section, allowing users to manually trigger an update check
at any time without waiting for the automatic periodic check.
Changes:
- index.html: add button with spinner and status text inline with version badge
- panels.js: add checkUpdatesNow() calling /api/updates/check?force=1
with immediate feedback (checking... / up to date / X updates available)
- style.css: style the button block and spinner
- i18n.js: add 5 new keys (settings_check_now, settings_checking,
settings_up_to_date, settings_updates_available, settings_updates_disabled)
in all 6 locales (en, ru, es, de, zh, zh-Hant)
* fix: sanitize error message in checkUpdatesNow to avoid exposing paths
Review feedback: strip filesystem paths from error messages and cap
length to prevent internal details leaking into the UI.
* fix: fully sanitize error in update check — never expose raw e.message in UI
Previous partial fix (80cdaee) stripped filesystem paths from e.message but
still displayed the JS exception message to users. Per reviewer feedback and
project convention (NEVER expose raw e.message in UI), replace with:
- A generic user-facing i18n key (settings_update_check_failed) as default
- Fallback to API response body error if available (structured, not raw)
- Full error logged via console.warn for debugging
- Button disable-during-check already confirmed working (try/finally pattern)
- settings_update_check_failed key added in all 6 locales
* fix(#785): align HTML selectors with CSS and add regression tests
- Wrap update button in div#checkUpdatesBlock so CSS selectors apply
- Change button class from sm-btn to btn-tiny (matching stylesheet)
- Remove inline styles now handled by CSS (#checkUpdatesBlock, .btn-tiny)
- Move spinner sizing to CSS class .spinner-xs
- Add 4 static tests in test_update_banner_fixes.py:
checkUpdatesNow defined, btnCheckUpdatesNow in HTML, CSS selectors exist, i18n key in all locales
* feat: 'Keep workspace panel open' toggle in Appearance settings (#999)
* feat: categorize providers in setup wizard (#603)
- Add 6 new providers: Google Gemini, DeepSeek, Mistral, xAI (Grok),
Ollama, LM Studio to the onboarding quick-setup catalog
- Group providers into 3 categories: Easy start, Open/self-hosted,
Specialized — rendered as <optgroup> in the provider dropdown
- Generic base_url save logic (requires_base_url + default_base_url)
instead of hardcoded provider checks
- i18n keys for category labels in en, ru, es, zh, zh-Hant
* ci: re-run tests
* fix(tests): prevent reload_config() from overwriting in-memory mock in test_issue644
The test helper _available_models_with_cfg patches cfg in-memory but
get_available_models() calls reload_config() when the config file's
mtime doesn't match _cfg_mtime. On CI, config.yaml exists so mtime > 0
and _cfg_mtime starts at 0.0, triggering a reload that overwrites the
test's mock with on-disk content.
Fix: freeze _cfg_mtime to the current config file mtime inside the
helper, so reload_config() is not triggered during the test.
* fix: correct default model IDs for gemini, xai, deepseek; add specialized provider tests
- gemini: gemini-3.1-pro-preview → gemini-2.5-pro-preview
- x-ai: grok-4.20 → grok-3
- deepseek: deepseek-chat-v3-0324 → deepseek-chat
- Add TestApplyBaseURLSpecialized: 4 tests verifying base_url written for
gemini, deepseek, mistral, and x-ai through apply_onboarding_setup
* test: add TestApplyBaseURLSpecialized — verify base_url written for gemini, deepseek, mistralai, x-ai
* fix(onboarding): correct stale model defaults for specialized providers
Three issues in the new specialized provider catalog (#1027 hold reason):
1. gemini default_model was `gemini-2.5-pro-preview` — agent's catalog
has the 3.1 family. Updated to `gemini-3.1-pro-preview`.
2. x-ai default_model was `grok-3` — agent's catalog has `grok-4.20`.
Updated.
3. gemini `models` list was sourcing from `_PROVIDER_MODELS.get("gemini")`
which returns []. The catalog in api/config.py is keyed under "google"
(even though the agent's alias map normalizes google -> gemini).
Switched to `_PROVIDER_MODELS.get("google")` so the wizard surfaces
the actual 5-model list. Also forward-compatible lookup for x-ai
(xai or x-ai key).
Without these fixes, users picking gemini or x-ai in the wizard would
see no model dropdown and the default_model written to config.yaml
would 404 on first chat.
deepseek default_model bumped from `deepseek-chat` to
`deepseek-chat-v3-0324` to match the test fixture's expectation and
the agent catalog's pinned version.
Added two regression tests:
- test_gemini_model_list_is_populated: pins the catalog-key correctness
- test_specialized_default_models_match_catalog: pins the version
prefixes (3.x for gemini, 4.x for grok)
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
* feat: inline HTML preview in workspace panel (#779)
Render .html/.htm files as live previews in a sandboxed iframe instead
of showing raw source code. Adds an 'Open in browser' button to open
the file in a new tab.
Changes:
- workspace.js: add HTML_EXTS set, 'html' preview mode, iframe routing
in openFile(), and openInBrowser() function
- index.html: add sandboxed iframe element and 'Open in browser' button
in preview toolbar (visible only for HTML files)
- i18n.js: add 'open_in_browser' key in all 6 locales
The iframe uses sandbox='allow-scripts' for security. Download button
remains available alongside the new preview.
* docs: document sandbox security tradeoff for HTML preview
Review feedback: fileExt() already lowercases extensions so .HTML/.HTM work.
Added code comment explaining the deliberate sandbox=allow-scripts choice:
scripts are needed for most HTML documents but the iframe is still origin-
isolated and cannot access parent cookies/data.
* fix: pass ?inline=1 to file/raw so HTML preview iframe renders instead of downloading
routes.py: add inline_preview param — bypasses Content-Disposition:attachment for
text/html when ?inline=1 is set, serving the file inline for the sandboxed iframe.
workspace.js: add &inline=1 to the iframe src URL.
test: add 5 static regression tests for the inline HTML preview.
* fix(security): CSP sandbox header for inline HTML preview
The iframe sandbox="allow-scripts" attribute on previewHtmlIframe only
applies when HTML is loaded INSIDE that iframe. A user tricked into
opening /api/file/raw?path=evil.html&inline=1 directly in a top-level
tab (e.g. via a chat link) would render the HTML in the WebUI's origin
without any sandbox, giving the page full access to cookies and
localStorage.
Server-side Content-Security-Policy: sandbox allow-scripts mirrors the
iframe sandbox exactly: scripts run, but the document is treated as a
unique opaque origin (no allow-same-origin) and cannot read WebUI
cookies, localStorage, or postMessage to the parent regardless of how
the URL is accessed.
Added test_inline_html_response_sets_csp_sandbox to pin the header.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
* docs: v0.50.209 release notes — 4 PRs, 2212 tests (+43)
* docs(changelog): document #1040 queue flyout and Cloudflare CSP in v0.50.209
The stage commit ed2bd18 listed v0.50.209 as a 4-PR release but the
stage actually bundles 5 PRs — #1040 (queue flyout) was cherry-picked in
without a corresponding CHANGELOG entry. Without this fix, the queue
feature ships silently and the bundled Cloudflare CSP relaxation in
api/helpers.py is also undocumented.
Adds two entries:
- Added: queue flyout (#1040) under v0.50.209
- Changed: CSP allowlist for Cloudflare Access deployments
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
---------
Co-authored-by: bergeouss <bergeouss@users.noreply.github.com>
Co-authored-by: nesquena-hermes <nesquena-hermes@users.noreply.github.com>
Co-authored-by: Nathan Esquenazi <nesquena@gmail.com>
Co-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
* chore: apply pending #965 queue flyout patches on local master
Queue flyout implementation (PR #965 — pending merge) applied on top of
upstream v0.50.205. Features:
- Queue card slides up from behind composer (approval-card pattern)
- Lucide icons via li(), CSS class system, no inline SVG dumps
- Drag-to-reorder by _queued_at timestamp (survives re-renders)
- Inline contenteditable edit with focus guard and blur-commit
- Combine preserves first item files, merge immediate (no 200ms race)
- Files/model compact badges per item
- Hide/expand via header chevron + composer pill + titlebar chip
- All 3 expand paths sync correctly
- border-bottom CSS order fixed, fingerprint improved, _dragTs guards
CF CSP domains also applied (deployment-specific, not in upstream PR).
* fix(queue): harden merge closure, toggleQueue sid, and drain flash
- mergeBtn _doMerge now reads live queue (_getSessionQueue) instead of stale closure q
- toggleQueue reads activeSid from S.session at call time, not captured param
- updateQueueBadge defers chips.innerHTML='' by 360ms so slide-out transition completes before content clears
* style(queue): contain:paint on inner, pill fade-in animation
* feat(queue): pill outside composer, compact collapsed state matching card width
- Move #queuePill out of .composer-box to between .composer-flyout and .composer-box
- Pill styled as compact queue-card-inner (same border, radius:14px 14px 0 0, no border-bottom)
- Pill width matches card inner: max-width:calc(var(--msg-max)-40px), centered
- Pill stays visible until user re-expands or queue drains (updateQueueBadge no longer
hides pill when card is manually collapsed)
- Remove all queue-active/queue-pill-active composer modifications — composer untouched
- Fix: mergeBtn reads live queue not stale closure
- Fix: toggleQueue uses S.session.session_id at call time not captured param
- Fix: chips.innerHTML deferred 360ms on drain to avoid empty-card flash
* fix(queue): collapsed state persists + cross-session DOM isolation
- Add _queueCollapsed[sid] flag: set by hideBtn, cleared by pill expand / queue drain
- _renderQueueChips respects flag — no longer reopens card when new message queued while collapsed
- updateQueueBadge else-branch: DOM mutations now gated on sid===active session
- _syncQueueTitlebar only fires for active session in else-branch
- Fixes Opus/Codex-identified bugs: pill auto-reopen and cross-session DOM corruption
* fix(queue): proper pill wrapper matching queue-card structure
- Add .queue-pill-outer div wrapper (max-width:var(--msg-max); padding:0 20px)
identical to .queue-card outer — positions pill button at exact card-inner width
- .queue-pill button fills slot with width:100%
- Removes hardcoded 740px — width is derived correctly from the same CSS variables
the card uses, scales with --msg-max across all viewports
- JS toggles .show on pillOuter (parentElement), not on pill button directly
---------
Co-authored-by: Basit Mustafa <basit.mustafa@gmail.com>
* fix: remove orphaned i18n keys from top-level LOCALES object
Three Traditional Chinese translation keys (cmd_status, memory_saved,
profile_delete_title) were placed outside any locale block between the
en and ru blocks in static/i18n.js. They became top-level properties
of the LOCALES object, causing them to appear as invalid language
options in the Settings > Preferences dropdown.
The correct translations already exist in the zh-Hant locale block.
Fixes#1008
* fix: block stale SSE events from polluting new session's DOM
- appendThinking(): guard with !S.session||!S.activeStreamId to drop
events from a previous session's SSE stream during a session switch
- appendLiveToolCard(): same guard for consistency
- finalizeThinkingCard(): scroll thinking-card-body to top when
scroll is pinned, so completed response is immediately visible
- appendThinking(): auto-scroll thinking card body to bottom while
streaming if user is watching (scroll pinned)
* Fix empty agent sessions in sidebar
* fix: resolve cron UI UX issues — icon ambiguity, toast overlap, running status
Fixes#995 — three sub-issues in the Cron Jobs UI:
1. Dual play icons ambiguous: Resume button now shows a distinct
play+bar icon (play triangle + vertical line) instead of the
identical triangle used by Run now.
2. Toast notification overlapping header buttons: Added
position:relative; z-index:10 to .main-view-header so it
stacks above the fixed toast (z-index:100 within its layer).
3. No running status after trigger: After triggering a job, the
status badge immediately shows 'running…' with a CSS spinner
animation, and polls the cron list every 3s (up to 30s) to
refresh when the job completes.
- Added cron_status_running i18n key in all 5 locales (en, es, de, ru, zh, zh-Hant)
- Added .detail-badge.running CSS class with spinner animation
- New functions: _setCronDetailStatus(), _startCronRunningPoll()
* fix(#1011): address review feedback — poll cleanup, badge persistence, 30s fallback
- _clearCronDetail() now clears _cronRunningPoll interval on navigation
- Poll re-applies 'running' badge after loadCrons() re-render (prevents flicker)
- When poll ends (30s max), detail re-renders with actual status as fallback
* feat: create folder and add space directly from UI (#782)
- After creating a folder via the file tree New folder button, offer to add it as a space via confirm dialog
- Add Create folder if it doesnt exist checkbox in the New Space form
- Backend: support create flag in /api/workspaces/add to mkdir before validation
- i18n: 4 new keys (folder_add_as_space_title/msg/btn, workspace_auto_create_folder) in all 6 locales
* fix: validate workspace path before mkdir to prevent orphan directories
Review feedback (critical): the previous code called mkdir() before
validate_workspace_to_add(), which meant a rejected path (e.g. system dir)
would leave an orphan directory on disk.
New flow:
1. Resolve path and check against blocked system roots BEFORE any mutation
2. mkdir() only if path passes the blocklist check
3. Full validation (exists, is_dir) after mkdir
Also imports _workspace_blocked_roots for the pre-mutation blocklist check.
* fix(#1014): classify model-not-found errors with helpful message
- Add model_not_found error type to streaming.py exception classifier
- Detect 404, 'not found', 'does not exist', 'invalid model' patterns
- Strip HTML tags from provider error messages (nginx 404 pages, etc.)
- Add model_not_found branch to apperror handler in messages.js
- Add i18n key model_not_found_label in all 6 locales
- 15 tests covering detection, sanitization, frontend, and i18n
* feat(ui): add live TPS stat to header
Adds a TPS (Tokens Per Second) chip to the right of the header title bar
that updates live while AI output is streaming.
Metering (api/metering.py)
- Tracks per-session output + reasoning tokens via GlobalMeter singleton
- Per-session TPS = total_tokens / elapsed_time
- Global TPS = average of active sessions' TPS values
- HIGH/LOW are max/min of global_tps snapshots over a 60-minute rolling
window (only recorded when > 0, so idle periods are excluded)
- Thread-safe with a single lock
Metering events emitted from streaming.py
- Throttled at 100ms from token/reasoning/tool callbacks so the display
updates rapidly during fast token streams
- 1Hz ticker as fallback for slow streams (exits when no active sessions)
- Final stats emitted on stream end
Routes (api/routes.py)
- Removed POST /api/metering/interval endpoint (dynamic interval via
focus/blur was replaced with simple always-1s-when-active approach)
UI (static/messages.js, index.html, style.css)
- TPS chip in titlebar: shows 'N.N t/s . N.N high . N.N low'
- Default: '0.0 t/s . 0.0 high' when idle
- Display updates on every metering SSE event (throttled to 100ms)
* feat: session restore speed + title gen reasoning hardening (#1025, #1026)
PR #1025 (@franksong2702): Speed up large session restore paths
- GET /api/session?messages=0 now parses only metadata before the messages array
- Metadata-only loads no longer populate the full-session LRU cache
- Frontend lazy fetch uses resolve_model=0 to avoid cold model-catalog lookup
- Hard reload no longer waits for populateModelDropdown() before restoring session
PR #1026 (@franksong2702): Harden auto title generation for reasoning models
- Raises title-gen completion budget to 512 tokens (reasoning-safe)
- Retries once with 1024 tokens on empty content / finish_reason:length
- Applies retry to both auxiliary and active-agent fallback routes
- Preserves underlying failure reason in title_status on local fallback
Co-authored-by: Frank Song <franksong2702@gmail.com>
* feat: session attention indicators in right slot + last_message_at timestamps (#1024)
PR #1024 (@franksong2702): Polish session attention indicators
- Streaming spinners and unread dots now reuse the right-side actions slot
- Running/unread rows hide timestamps; idle/read rows keep right-aligned timestamps
- Date group carets point down when expanded, right when collapsed
- Pinned group no longer repeats pinned-star icon per row
- Running indicators appear immediately after send (local busy state while /api/sessions catches up)
- Sidebar sorting/grouping/timestamps now prefer last_message_at (derived from last real message)
so metadata-only saves don't make old sessions appear under Today
Co-authored-by: Frank Song <franksong2702@gmail.com>
* docs: v0.50.207 release notes — 10 PRs, 2169 tests (+36)
---------
Co-authored-by: bergeouss <bergeouss@users.noreply.github.com>
Co-authored-by: Josh <josh@fyul.link>
Co-authored-by: Frank Song <franksong2702@gmail.com>
Co-authored-by: nesquena-hermes <nesquena-hermes@users.noreply.github.com>
The workspace add endpoint used resolve_trusted_workspace() which blocks any path
outside the user's home directory, the saved workspace list, or BOOT_DEFAULT_WORKSPACE.
This created a circular dependency: to add /mnt/d/Projects you need it in the saved
list, but to get it in the list you need to add it.
Fix: introduce validate_workspace_to_add() used by /api/workspaces/add, which only
blocks non-existent paths, non-directories, and known system roots. The stricter
resolve_trusted_workspace() is still used for actual file operations within a workspace.
Fixes#953.
Co-authored-by: nesquena-hermes <nesquena-hermes@users.noreply.github.com>
Fixes introduced when absorbing PR #959 (fast conversation switching):
- _accepts_gzip() now uses getattr() to tolerate _FakeHandler and any
synthesised handler that lacks a .headers attribute (fixes 2 test failures
in test_sprint46.py)
- test_issue401: updated assertion to accept both minified and reformatted
forms of the tool_calls fallback guard (PR reformatted the code)
- test_regressions: updated activeStreamId assertion — PR refactored
data.session references to S.session for direct state access
Co-authored-by: nesquena-hermes <nesquena-hermes@users.noreply.github.com>
- Backend: save session JSON with metadata fields before messages array
so load_metadata_only() reads only ~1KB without parsing the full session
- Backend: add GET /api/session?messages=0 for metadata-only responses
(~1KB vs ~400KB), enabling instant sidebar switching
- Backend: add POST /api/admin/reload to hot-reload models without restart
- Backend: gzip compress JSON API responses (>1KB) for 70-80% bandwidth reduction
- Frontend: show Loading indicator immediately on session switch, replacing
old DOM before API call to prevent stale content flash
- Frontend: clear S.messages before API call so _ensureMessagesLoaded
always fetches fresh data for the target session
- Frontend: wrap both Phase 1 (messages=0) and Phase 2 (_ensureMessagesLoaded)
in try/catch to prevent permanently stuck loading state on network/server errors
_sessions is an in-memory dict, so every process restart (launchd bounce,
systemd restart, container recycle) invalidates all active browser sessions.
Users get 401 on every authenticated endpoint until they clear cookies.
The HMAC signing key already persists to STATE_DIR/.signing_key via atomic
owner-only write. This PR applies the same pattern to the session table:
- _load_sessions(): reads .sessions.json on module import, prunes expired
entries, tolerates missing/malformed files (returns {} on any error)
- _save_sessions(): atomic write via tempfile + os.replace(), chmod 0600,
mirrors .signing_key write pattern exactly
- create_session(): saves after inserting new token
- invalidate_session(): saves after removing token (only if token existed)
- _prune_expired_sessions(): saves only when entries are actually removed
Cookie format and signing are unchanged; existing sessions survive upgrade.
6 regression tests cover: restart survival, invalidation persistence,
expiry pruning on load, 0600 permissions, corrupt-file tolerance.
Co-authored with Claude Sonnet 4.6 / Anthropic.
Handle DeepSeek DSML variants including truncated and spaced tag forms, and sanitize thinking-card text so leaked XML fragments never render. Add regression tests for DSML edge cases and thinking-card sanitization.
Made-with: Cursor
Co-authored-by: bsgdigital <bsg@bsgdigital.com>
PR #920 added static/manifest.json and sw.js for PWA support. The CSP
in _security_headers() had no explicit manifest-src directive, so browsers
fell back to default-src 'self' and emitted a console warning on every page
load. The fallback is functionally correct but non-compliant with CSP Level 3
best practice of declaring each directive explicitly.
Adds manifest-src 'self' before base-uri. No origin set is changed.
Regression test added alongside existing CSP coverage in test_pwa_manifest_csp.py.
Co-authored with Claude Sonnet 4.6 / Anthropic.
Rebased onto master after #931 (aux title routing) to resolve streaming.py conflict.
All changes from both PRs are cleanly integrated.
2088 tests passing (2065 master + 23 from #931).
Co-authored-by: bergeouss <bergeouss@gmail.com>
- _aux_title_configured(): returns True when provider/model/base_url is set
- _aux_title_timeout(): reads configured timeout, falls back to 15.0s default
- _generate_llm_session_title_via_aux: use_agent_model kwarg preserves old behavior
- Missing llm_invalid_aux fallback now triggers agent-model retry
- 23 new tests in tests/test_title_aux_routing.py — all pass
Co-authored-by: starship-s <starship-s@users.noreply.github.com>
* fix: persist onboarding_completed for CLI-configured users on first chat_ready (v0.50.179, #921)
Co-authored-by: bsgdigital
* fix(onboarding): don't 500 the status endpoint if save_settings fails
The #921 persist call `save_settings({"onboarding_completed": True})` in
get_onboarding_status() raises if the settings.json write fails
(read-only filesystem, disk full, permission error). That turns every
/api/onboarding/status call into a 500 until the disk is writable,
which is much worse UX than losing the persistence-across-restart guard.
Wrapped in try/except so persistence becomes best-effort. The function
still sets settings["onboarding_completed"] = True in memory on success,
and `completed` reflects `config_auto_completed` on this request either
way, so the user sees the right state even when the write fails — only
the next-restart protection degrades.
Added regression test that patches save_settings to raise OSError and
asserts the endpoint still returns completed=True without raising.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
---------
Co-authored-by: nesquena-hermes <nesquena-hermes@users.noreply.github.com>
Co-authored-by: Nathan Esquenazi <nesquena@gmail.com>
Co-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
* feat: add PWA support (manifest, service worker, install prompt) (v0.50.178, #911)
Co-authored-by: bsgdigital
Closes#685
* fix(sw): await caches.match() before `|| fallback` so offline HTML actually shows
The offline-navigation fallback was dead code:
return caches.match('./') || new Response('<html>...</html>', ...);
`caches.match()` returns a Promise, and Promise objects are always truthy
in a `||` check — so the `new Response(...)` branch was never taken. On
actual offline, `caches.match('./')` resolves to undefined (no cache hit
for the root), the SW returns undefined, and the browser falls back to
its own default offline page. The custom "Hermes requires a server
connection" HTML was unreachable.
Fix by threading the match through `.then()` so the resolved value (not
the Promise object) feeds the `||`:
return caches.match('./').then((cached) => cached || new Response(...));
Added 13 regression tests in tests/test_pwa_manifest_sw.py covering:
- manifest.json validity + required PWA fields + icon existence
- sw.js cache-version placeholder + API/stream bypass + correct offline
pattern (explicitly rejects the broken `|| new Response` shape so it
can't regress)
- /manifest.json + /sw.js routes serve correct Content-Type,
Cache-Control, Service-Worker-Allowed headers and inject WEBUI_VERSION
- index.html links manifest, registers SW, has iOS PWA meta tags
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
---------
Co-authored-by: nesquena-hermes <nesquena-hermes@users.noreply.github.com>
Co-authored-by: Nathan Esquenazi <nesquena@gmail.com>
Co-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
* fix(cancel): preserve partial streamed response on Stop Generation (#893)
* docs(cancel): fix misleading comment — partial message is NOT _error=True
The outer comment block claimed `_error=True so _sanitize_messages_for_api()
strips it from future conversation history`, but the actual append call
sets only `_partial=True` (correctly matching the inner comment six lines
below and the PR description). Updated the outer comment to match reality
so a future reader doesn't try to "fix" the code to match the wrong comment.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
---------
Co-authored-by: nesquena-hermes <nesquena-hermes@users.noreply.github.com>
Co-authored-by: Nathan Esquenazi <nesquena@gmail.com>
Co-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
* fix(models): preserve @nous: prefix in settings + fix cross-namespace 404 for Nous (#895#894)
* fix(review): persist bare form for CLI compatibility + picker smart-match
The PR persisted `@nous:anthropic/claude-opus-4.6` verbatim to config.yaml
to make the Settings picker match its dropdown options (which carry the
`@nous:` prefix after #885). That fixes the WebUI picker but introduces a
cross-tool regression: hermes-agent's CLI reads `config.yaml -> model.default`
directly and passes it to the provider API verbatim. For aggregator providers
(Nous is one — see hermes_cli/model_normalize.py `_AGGREGATOR_PROVIDERS`),
`normalize_model_for_provider` is skipped entirely (run_agent.py:887), so
the literal `@nous:anthropic/...` string flows to the Nous API, which rejects
it — breaking every user who runs `hermes` in the terminal right after
saving via WebUI.
Fix the tension at the picker rather than the persistence: the existing
`_findModelInDropdown()` smart matcher already normalises both sides
(lowercase, strip namespace prefix, dashes→dots) so a saved bare
`anthropic/claude-opus-4.6` resolves to the `@nous:anthropic/claude-opus-4.6`
option automatically. Applied this in panels.js via `_applyModelToDropdown()`.
Changes:
api/config.py revert the @-prefix preservation; persist the
resolved bare/slash form (CLI-compatible)
static/panels.js Settings picker uses _applyModelToDropdown()
instead of raw `.value =` so saved bare forms
still select the matching @nous: option
tests test renamed + asserts bare persisted form;
new test locks the smart-matcher contract
This also improves behaviour for a dormant case not flagged in #895: a user
who set their default via `hermes model X` and opens Settings for the first
time used to see a blank picker (bare form vs prefixed options). Now the
smart matcher finds the right option, so the "open Settings → save → bare
form in config.yaml" round-trip is stable for both CLI- and WebUI-origin
saves.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
* chore: update CHANGELOG v0.50.171 — bare-form persistence + picker smart-match
---------
Co-authored-by: nesquena-hermes <nesquena-hermes@users.noreply.github.com>
Co-authored-by: Nathan Esquenazi <nesquena@gmail.com>
Co-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
* feat(models): live-first model fetching for all OpenAI-compat providers (#871)
The WebUI model picker relied on hardcoded _PROVIDER_MODELS as primary
source for providers like zai, minimax, mistralai, xai, openai-codex,
deepseek, and gemini. These lists go stale — new models don't appear
until someone manually updates the dict.
Add an OpenAI-compat /v1/models fetch fallback in _handle_live_models()
that fires when provider_model_ids() is unavailable or returns []. The
resolution chain is now:
1. hermes_cli.provider_model_ids() (agent's live fetch)
2. Custom providers from config.yaml
3. Direct /v1/models fetch for known OpenAI-compat endpoints
4. Static _PROVIDER_MODELS as last-resort offline fallback
Covers: zai, minimax, mistralai, xai, openai-codex, deepseek, gemini.
Uses urllib (stdlib) — no new dependencies. Static lists remain as
offline fallback so the UI always shows something.
Closes#871
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
* refactor(models): address review feedback on live fetch (#892)
Five changes from nesquena-hermes review:
1. Move _OPENAI_COMPAT_ENDPOINTS to module level — avoid dict
reconstruction per request
2. Document urllib blocking behavior — 8s timeout acceptable because
server is threaded and frontend enriches in background
3. Add TODO comment for TTL-based caching follow-up
4. Remove openai-codex from endpoint map — same endpoint as base
openai provider, already covered by provider_model_ids()
5. Restrict API key lookup to provider-scoped and model.api_key only
— remove top-level api_key fallback to prevent cross-provider
key leakage
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
---------
Co-authored-by: Claude Opus 4.7 <noreply@anthropic.com>
fix: Nous static models use @nous: prefix — v0.50.164 (#885)
Follow-up to #854 / PR #870. The previous fix made Nous static IDs
slash-prefixed and added a portal-guard branch to resolve_model_provider().
This tightens the static list to use the explicit @nous: prefix, matching
the format of live-fetched models after ui.js's _fetchLiveModels() portal-
prefix step.
The @provider:model branch in resolve_model_provider() is more explicit and
reliable than the portal-guard fallback. Both static and live-fetched paths
now converge on the same resolver output — and as a side effect, the dedup
check in _fetchLiveModels() now correctly identifies static entries as already
present, eliminating duplicate entries in the dropdown for Nous users.
Verified: all 29 Nous models in the browser dropdown carry @nous: prefix,
routing confirmed correct via resolve_model_provider() for all 4 static IDs,
1941 tests passing.
Closes#854.
fix: correct message ordering after task cancellation — v0.50.163 (#883)
Fixes the message-ordering glitch from #882: clicking Cancel while the
agent is responding could cause a subsequent response to render above
the "*Task cancelled.*" marker.
Root cause: the cancel handler pushed the marker only to local S.messages
without persisting to the server. When the done event fired shortly after
and replaced S.messages from server state, the marker disappeared from
client state while the next response anchored to the server-authoritative
position.
Fix has three parts:
- Server (cancel_stream): append *Task cancelled.* to session.messages
with _error:True + timestamp, then save. _error ensures
_sanitize_messages_for_api() strips it from conversation_history on
the next agent turn, so the LLM never sees it as a prior assistant
turn. Precedent: same flag used for the apperror marker at line 1343.
- Client (SSE cancel handler): fetch /api/session instead of pushing
locally (same pattern as the done handler). Falls back to local push
if the fetch fails.
- Tests: fix test window width for cancel handler (1200→dynamic); add
two regression tests pinning _error flag and _sanitize invariant.
1941 tests passing.
Co-authored-by: piliang <piliang1@jd.com>
Adds GET /api/workspaces/suggest endpoint and autocomplete dropdown in the Spaces panel. Suggestions limited to trusted roots (home, saved workspaces, boot default). Keyboard nav, Tab completion, hidden dir support. Symlink-escape and dotdot-escape invariants locked by regression tests.
Root cause: test_profile_env_isolation.py and test_profile_path_security.py called sys.modules.pop() without restoring, poisoning subsequent tests. Fix: monkeypatch.delitem so pytest auto-restores. Also holds _ENV_LOCK for full I/O cycle in _write_env_file and creates .env at 0600 via os.open. Reviewed by Opus (no independent review needed — test/providers fix only).
Two bugs fixed: (1) _PROVIDER_MODELS["nous"] updated to slash-prefixed IDs that Nous API expects. (2) resolve_model_provider() now routes portal provider models through the portal (not OpenRouter) and preserves the full slash-prefixed model ID. 10 regression tests.
Breaking: auto_install_agent_deps() is now disabled by default. Set HERMES_WEBUI_AUTO_INSTALL=1 to re-enable. New _trusted_agent_dir() checks ownership and permission bits. Addresses #842 by @tomaioo.
Pass gateway_session_key=session_id to AIAgent from streaming.py so Honcho per-session strategy pins to stable WebUI session ID rather than creating a new Honcho session each turn.
Surfaces providers added via credential_pool in the model dropdown. Ambient gh-cli tokens suppressed. _apply_provider_prefix helper extracted. Ollama Cloud display name + dynamic model list. looksLikeBareOllamaId heuristic tightened. Test isolation fixed.
PR #820 by @starship-s.
Three related profile-switching fixes:
- Always persist hermes_profile=default cookie when switching back to default (was being cleared with max-age=0, causing fallback to process-global profile)
- Replace undefined updateWorkspaceChip() with syncTopbar() in the sessionInProgress branch of switchToProfile()
- Make sidebar/dropdown active-profile rendering prefer S.activeProfile client state when available, with safe fallback
Tests: 1854 passing.
Replace _normalize_session_model_in_place() on the GET /api/session read path with a read-only _resolve_effective_session_model_for_display() that returns the effective display model without writing it back to disk or the session index.
Closes#845.
Tests: 1856 passing.
Prune ghost _index.json rows whose backing session file no longer exists, on both incremental index writes and all_sessions() reads. Fixes duplicate session entries after session-id rotation (e.g. context compression). Also pre-snapshots in_memory_ids under a single LOCK acquisition in all_sessions() rather than one per row.
Closes#846.
Review additions: optimised lock pattern in all_sessions() (one LOCK acquisition instead of N). Tests: 1856 passing.
* fix(models): stale cross-provider model no longer shows as unavailable in picker
Two bugs allowed an openai/gpt-5.4-mini stale session model to appear as
'(unavailable)' under a custom provider group for users who never configured
OpenAI (#829).
Backend (api/routes.py): _resolve_compatible_session_model() had a blanket
early-return for active_provider in {custom, openrouter} that skipped all
normalization regardless of whether any catalog group could route the model's
prefix. A custom_providers-only user with a stale openai/... session model
was never corrected. Fixed: only skip normalization when the model prefix is
actually routable (matches a catalog group provider_id, or an openrouter
group is present that can route any provider/model).
Frontend (static/ui.js): renderSession() injected a bare <option> (not in
any <optgroup>) for models not found in the dropdown. renderModelDropdown()
rendered bare options without emitting a group heading, so they visually
inherited the last rendered provider heading — making the stale model appear
to belong to the custom provider group. Fixed: silently reset to the first
available model and fire a PATCH to persist the correction instead of
injecting a misleading (unavailable) option.
5 new tests in test_provider_mismatch.py cover:
- stale openai model cleared when custom_providers-only + no default_model
- stale openai model cleared when custom_providers-only + default_model set
- openrouter model preserved when openrouter group present
- custom/ namespace always preserved
- ui.js no longer injects model_unavailable option
* fix(ui): declare modelSel locally in syncTopbar reset path; fix test assertion
- Use const modelSel=$('modelSelect') instead of undeclared sel in the
stale-model reset branch of syncTopbar() (caught in Opus review)
- Fix test assertion: or → and for model_unavailable key absence check
---------
Co-authored-by: nesquena-hermes <nesquena-hermes@users.noreply.github.com>
* fix(sessions): surface gateway SSE failures and add polling fallback
- add a JSON probe mode for the gateway SSE endpoint
- detect watcher-unavailable 503s from the browser
- fall back to periodic session refresh with a toast
- add probe payload tests and endpoint coverage
Fixes#635
* fix(sessions): surface gateway SSE failures and add polling fallback (#826)
Absorbed from PR #826 by @cloudyun888 (fixes#635).
When the gateway watcher thread is not running, the browser now shows a
toast notification and falls back to 30-second periodic polling for session
sync. Previously the SSE failure was completely silent with no user feedback.
Changes from original PR:
- Deleted misplaced test_gateway_sse_probe_unit.py (was at repo root, not
discovered by `pytest tests/`); unit tests moved into tests/test_gateway_sync.py
- _gateway_sse_probe_payload now checks watcher._thread.is_alive() rather
than just watcher is not None — a watcher instance with a dead poll thread
now correctly reports unavailable and activates the polling fallback
- probeGatewaySSEStatus catch(e) now starts the polling fallback on network
error rather than silently swallowing the failure
- Added 5 unit tests covering all watcher-alive/dead/missing/disabled branches
Co-authored-by: cloudyun888 <269269188+86cloudyun-afk@users.noreply.github.com>
* cleanup(gateway): public is_alive() + dedup probe/live watcher-alive check + changelog
Three small cleanups on top of @cloudyun888's PR #826 absorption:
1. Add GatewayWatcher.is_alive() public accessor so routes.py doesn't
reach into the private _thread attribute. The existing private-
attribute check stays as a defensive fallback for any older in-
memory instance or test double that doesn't implement the full API.
2. Dedupe the watcher_alive computation in _handle_gateway_sse_stream:
the live-SSE path now calls _gateway_sse_probe_payload(...) and reads
its watcher_running field instead of re-deriving the same logic
inline. Keeps probe and SSE in sync automatically.
3. CHANGELOG trailer was (#826, fixes#635, @cloudyun888) — this PR is
#828, so updated to (#828, absorbs PR #826 by @cloudyun888, fixes
#635) matching the repo convention for absorbed PRs (see #805).
Added two regression tests:
- test_gateway_watcher_is_alive_public_method — covers the three
lifecycle states (before start, while running, after stop).
- test_probe_payload_prefers_public_is_alive — asserts the probe
uses watcher.is_alive() rather than poking _thread when the
public method exists.
Full suite: 1735 passed, 0 new failures.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
---------
Co-authored-by: cloudyun888 <269269188+86cloudyun-afk@users.noreply.github.com>
Co-authored-by: nesquena-hermes <nesquena-hermes@users.noreply.github.com>
Co-authored-by: Nathan Esquenazi <nesquena@gmail.com>
Co-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Closes#815.
Three root causes fixed:
1. Provider aliases (z.ai/x.ai/google/grok/claude/aws-bedrock/dashscope/~25 more) not
normalized before _PROVIDER_MODELS lookup — provider fell to empty else-branch while
TUI worked (it normalizes at startup). Fixed via _resolve_provider_alias() + inlined
_PROVIDER_ALIASES table in api/config.py.
2. Silent ImportError in original normalization: 'from hermes_cli.models import
_PROVIDER_ALIASES' inside try/except silently failed without hermes-agent on sys.path
(CI, minimal installs). The inlined table fixes this — normalization now works
regardless of whether hermes-agent is installed.
3. /api/models/live?provider=custom now falls back to custom_providers entries from
config.yaml when provider_model_ids() returns empty.
Also: provider_id on every group in /api/models response for deterministic JS optgroup
matching (no substring false positives). 17 targeted tests, 1725/1725 full suite.
* fix: update banner conflict recovery + server self-restart after update (#813#814)
* fix(update): restart must wait for in-flight update + reset force button on retry
Two defects in the update banner flow found during review of PR #816:
1. Two-target race (webui + agent sequential)
The client posts targets sequentially: webui succeeds and schedules
a restart timer (2 s delay); client then posts agent; server begins
agent fetch+pull; at T=2 s the restart timer fires os.execv mid-pull,
killing the agent update and closing the client connection. User
sees "Update failed (agent): Failed to fetch" even though webui did
update, and the agent repo is in an unknown partial state.
Fix: _schedule_restart() now blocks on _apply_lock before calling
os.execv. If a second update is in flight when the timer fires, the
restart thread waits until it completes. If nothing is in flight the
lock acquire is instant, so no-op updates still restart immediately.
2. Stale force-update button across retries
_showUpdateError sets btnForceUpdate to display:inline-block when
res.conflict / res.diverged. Nothing resets it on the next retry,
so a subsequent non-conflict error (e.g. network) leaves the stale
force button visible pointing at the previous target.
Fix: applyUpdates() now hides the force button and clears its
data-target at the start of each attempt.
Tests:
- test_schedule_restart_waits_for_apply_lock: holds _apply_lock from a
helper thread, verifies execv is delayed until the lock is released.
- test_schedule_restart_still_fires_when_no_update_in_flight: sanity
check that the common path still works with no contention.
- test_apply_updates_resets_force_button_at_start: regression guard
that the reset appears before the update loop begins.
Full suite: 1683 passed, 0 failures.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
* fix(update): hold _apply_lock through execv + fix banner error layout
Two fixes from Opus review:
1. TOCTOU gap in _schedule_restart (api/updates.py): the original pattern
acquired _apply_lock, released it, then called os.execv — leaving a brief
window where a new update could start between release and execv. Fixed by
moving os.execv inside the 'with _apply_lock:' block so the process is
replaced while still holding the lock; no new update can acquire it.
2. Banner CSS layout (static/index.html): #updateError was a direct flex child
of .update-banner (display:flex row), so long error messages sat inline
between #updateMsg and the buttons instead of below the message.
Wrapped #updateMsg + #updateError in a flex-column container so errors
stack vertically under the status line.
* docs: add v0.50.134 CHANGELOG entry
---------
Co-authored-by: nesquena-hermes <nesquena-hermes@users.noreply.github.com>
Co-authored-by: Nathan Esquenazi <nesquena@gmail.com>
Co-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Closes#461
Adds full /reasoning CLI parity to the WebUI slash command system:
- /reasoning show|on → window._showThinking = true; writes display.show_reasoning to config.yaml (same key as CLI); mirrors to settings.json for boot.js
- /reasoning hide|off → same in reverse; re-renders immediately
- /reasoning none|minimal|low|medium|high|xhigh → POST /api/reasoning → writes agent.reasoning_effort to config.yaml; takes effect next turn (matching CLI semantics)
- /reasoning (no args) → GET /api/reasoning → live status toast from config.yaml
- Autocomplete shows all 8 options: show|hide|none|minimal|low|medium|high|xhigh
- Profile-isolated: _get_config_path() is thread-local so per-profile settings never bleed across
- Boot hydration: window._showThinking initialised from settings.json show_thinking on page load
- Inspect.signature guard in streaming.py so older hermes-agent builds don't TypeError
28 new tests, 1708/1708 total passing. Full browser QA on port 8789 with isolated state. CLI/config.yaml sync verified with hermes_constants.parse_reasoning_effort().
Fixes the multi-client profile isolation bug (#798).
- get_hermes_home_for_profile(): pure path resolver, validates name against
_PROFILE_ID_RE (rejects path traversal), never mutates os.environ or globals
- new_session() accepts explicit profile= param from POST body (S.activeProfile),
short-circuits the process-level _active_profile global
- streaming handler resolves HERMES_HOME from s.profile instead of the global
- sessions.js sends profile: S.activeProfile in every new-session POST
10 tests in tests/test_issue798.py including concurrency and traversal coverage.
Co-authored-by: nesquena <nesquena@users.noreply.github.com>
fix(onboarding): recognize credential_pool OAuth auth for openai-codex (#797)
The onboarding readiness check in `api/onboarding.py` only looked at the legacy
`providers[provider]` key in `auth.json`. Hermes runtime resolves OAuth tokens from
`credential_pool[provider]` (device-code / OAuth flows), so WebUI could report "not ready"
while the runtime chatted successfully. The check now covers both storage locations with
a fail-closed helper. Adds three regression tests.
Reported in #796, fixed by @davidsben.
Co-authored-by: davidsben <davidsben@users.noreply.github.com>
* fix: dynamic version badge — read from git tag, never hardcoded
The settings panel showed v0.50.87 and the HTTP Server: header said
HermesWebUI/0.50.38 — both hardcoded strings that drift further behind
with every release because there was no mechanism to keep them in sync.
Changes:
- api/updates.py: add _run_git() (moved before _detect_webui_version),
_detect_webui_version(), and WEBUI_VERSION module constant resolved
once at import time via 'git describe --tags --always --dirty'.
Fallback chain: git → api/_version.py → 'unknown'.
- api/routes.py: inject webui_version into GET /api/settings response
so the frontend can read it without a separate API call.
- static/panels.js: loadSettingsPanel() populates .settings-version-badge
from settings.webui_version — one line after the existing api() call.
- static/index.html: replace stale hardcoded 'v0.50.87' with '—'
placeholder; JS overwrites it as soon as the settings panel opens.
- server.py: replace hardcoded 'HermesWebUI/0.50.38' server_version with
'HermesWebUI/' + WEBUI_VERSION.lstrip('v') — stays in sync automatically.
- Dockerfile: add ARG HERMES_VERSION=unknown and write api/_version.py
so Docker images (where .git is excluded) still show the correct tag.
- .github/workflows/release.yml: pass build-args: HERMES_VERSION=${{ github.ref_name }}
to the Docker build step on tag pushes.
- .gitignore: exclude api/_version.py (generated by Docker/CI, never committed).
No manual 'update the version badge' step is required going forward.
Tagging is sufficient — the badge and HTTP header update automatically.
Tests: 18 new tests in tests/test_version_badge.py covering the full
resolution chain, /api/settings injection, HTML placeholder, JS wiring,
and server.py import. 1596 tests pass total.
* fix: address review feedback on PR #790
- api/updates.py: replace exec() with regex parse for api/_version.py
(no supply-chain risk from build artifact; exec unnecessary for one assignment)
- api/updates.py: cap git describe timeout at 3s (was 10s — import-time
stall on NFS/.git would block server startup unnecessarily)
- server.py: lstrip('v') → removeprefix('v') (lstrip strips chars not prefix)
- server.py: emit bare 'HermesWebUI' when version is 'unknown' rather than
'HermesWebUI/unknown' (log aggregators expect semver-ish suffix or none)
- CHANGELOG.md: add v0.50.124 entry for this user-visible change
- tests: rename exec-error test to reflect regex behaviour; add tests for
removeprefix usage and unknown-version header guard (1598 tests total)
---------
Co-authored-by: nesquena-hermes <hermes@nesquena.com>
set_hermes_default_model() calls reload_config() which resyncs _cfg_mtime,
so the mtime check inside get_available_models() never fires and the POST
response returns the stale cached default. Explicitly drop the TTL cache
after reload so the next read recomputes. Fixes the CI failure in
test_default_model_updates_hermes_config which the prior teardown-only
fix in this PR did not actually address.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
cancel_stream() now pops STREAMS/CANCEL_FLAGS/AGENT_INSTANCES and clears session.active_stream_id immediately after signalling cancel. Fixes sessions permanently stuck at 409 when the agent thread is blocked in a bad tool call. Session cleanup runs outside STREAMS_LOCK to preserve lock ordering.
Fixes#653
Co-authored-by: bergeouss <bergeouss@users.noreply.github.com>
nesquena-hermes