Commit Graph

66 Commits

Author SHA1 Message Date
nesquena-hermes
a512f2020e feat: MCP toolsets in WebUI + onboarding fix for non-standard providers — v0.50.63
Squash-merges PR #578 (rebased from #574 by @renheqiang + #575 by @nesquena-hermes). MCP server toolsets now included in WebUI sessions; onboarding wizard no longer fires for non-standard providers. 1331 tests pass. Nathan override applied for self-built #575.
2026-04-15 23:39:07 -07:00
nesquena-hermes
360379136b feat(upload): support Excel and Word file attachments — v0.50.61
Squash-merges PR #571 (rebased from contributor PR #566 by @renheqiang). Adds .xls/.xlsx/.doc/.docx to the file picker and MIME map. 1319 tests pass.
2026-04-15 22:43:31 -07:00
Hermes Agent
3e1ba1b783 fix(models): show named custom provider label in model dropdown instead of generic 'Custom'
When a custom_providers entry in config.yaml has a 'name' field (e.g. 'Agent37'),
the web UI model picker now uses that name as the group header instead of the
generic 'Custom' label.

Previously all custom_providers entries were bucketed under 'custom' which
rendered as 'Custom' in the dropdown optgroup — losing the named identity the
user set up during onboarding.

Changes:
- Track named custom providers as 'custom:<slug>' keys internally so multiple
  named providers can coexist as separate groups
- When building model groups, emit each named provider under its own display
  name (e.g. 'Agent37') rather than falling through to the generic label
- Unnamed entries (no 'name' field) still fall back to the 'Custom' group
- When all entries are named, the bare 'Custom' bucket is suppressed

Adds 7 tests covering single named provider, multiple named providers,
multiple models in same named provider, unnamed fallback, and mixed cases.

Fixes #557
2026-04-16 01:09:39 +00:00
Hermes Agent
9d4c075e2b fix: correct OpenRouter model slugs from live catalog verification
- google/gemini-3.1-pro -> google/gemini-3.1-pro-preview (not GA yet)
- google/gemini-3-flash -> google/gemini-3-flash-preview (not GA yet)
- x-ai/grok-4-20 -> x-ai/grok-4.20 (dot not dash in slug)
- Fix stale label: 'Gemini 2.5 Pro (via Nous)' -> 'Gemini 3.1 Pro Preview (via Nous)'
2026-04-15 23:00:29 +00:00
Hermes Agent
f5c4e110a4 chore: add Qwen3 Coder, Qwen3.6 Plus, Grok 4.20; drop Llama
- Remove llama-4-scout and llama-4-maverick
- Add qwen/qwen3-coder, qwen/qwen3.6-plus, x-ai/grok-4-20
- Add qwen and x-ai to _PROVIDER_MODELS and _PROVIDER_DISPLAY
2026-04-15 22:54:18 +00:00
Hermes Agent
4c142da3f6 chore: expand OpenRouter list per feedback — Claude 4.5 gen, Opus, R1, Maverick, Mistral
OpenRouter / _FALLBACK_MODELS (7 → 13 models):
- Add gpt-5.4 (full OpenAI alongside Mini)
- Restore claude-sonnet-4-5 (keep 4.5 generation alongside 4.6)
- Add claude-opus-4.6 (flagship)
- Add deepseek-r1 (popular reasoning model)
- Add llama-4-maverick (larger open-weight option)
- Add mistral-large-latest (Mistral via OpenRouter)

Structural:
- Add mistralai to _PROVIDER_MODELS for correct prefix-stripping routing
- Add mistralai to _PROVIDER_DISPLAY for correct group label
2026-04-15 22:27:55 +00:00
Hermes Agent
3b53b3f4f6 chore: update OpenRouter and provider model lists
OpenRouter / _FALLBACK_MODELS (8 → 7 models):
- Remove o4-mini (reasoning specialist, not a general-purpose pick)
- Remove claude-sonnet-4-5 (superseded by 4.6)
- Add gemini-3-flash as fast/cheap Google option
- Update gemini-2.5-pro → gemini-3.1-pro (current flagship)
- Better provider labels (Google, DeepSeek, Meta instead of 'Other')

Direct-API providers:
- openai: replace o4-mini with gpt-5.4 (general-purpose pairing with Mini)
- google / gemini: gemini-2.5-pro → 3.1-pro, gemini-2.0-flash → 3-flash
- Copilot, Nous, opencode-zen: same Gemini updates throughout

Test: update test_fallback_still_has_o4_mini → test_fallback_has_gpt54
2026-04-15 22:20:25 +00:00
Hermes Agent
dc2334c5a3 fix(review): use _PROVIDER_MODELS check instead of custom-only guard
The original fix preserved full IDs only when config_provider == 'custom',
which broke existing tests expecting prefix-stripping for known namespaces
like 'openai/' and 'google/'.

The correct heuristic: strip the prefix only when it is a known provider
namespace (i.e. prefix in _PROVIDER_MODELS — 'openai', 'google', 'anthropic',
etc.). Unknown prefixes like 'zai-org' are intrinsic to the model ID and must
be preserved. This satisfies both the DeepInfra use case (#548) and the
existing #433 regression tests.
2026-04-15 22:11:15 +00:00
eba8
bd55379886 fix: preserve slash model IDs for custom endpoints 2026-04-15 20:06:34 +00:00
Hermes Agent
7ea7331f26 fix: show custom_providers models regardless of active provider (#515 #519)
When a user has custom_providers configured in config.yaml, their custom
models should appear in the model picker even if active_provider is set
to a different provider (e.g. openrouter). Previously, the custom provider
was always discarded from detected_providers when active_provider != 'custom',
making custom models invisible.

Fix: only discard 'custom' if there are no custom_providers entries.

Co-authored-by: cloudyun888 <cloudyun888@users.noreply.github.com>
Co-authored-by: shruggr <shruggr@users.noreply.github.com>
2026-04-15 07:42:12 +00:00
Nathan Esquenazi
b3ad60d2c9 fix(routing): strip provider prefix from model ID when custom base_url is configured (fixes #433) 2026-04-14 19:06:35 +00:00
SaulgoodMan-C
8b857d9efc login-module-patch: sync to v0.50.36-local.1 2026-04-14 17:54:06 +00:00
nesquena-hermes
a2258139f2 fix: expand openai-codex model catalog to match DEFAULT_CODEX_MODELS (#407)
* fix: expand openai-codex model catalog to match agent DEFAULT_CODEX_MODELS

The _PROVIDER_MODELS["openai-codex"] catalog only listed codex-mini-latest,
so the model dropdown for profiles using openai-codex provider (e.g. CodePath)
showed only that one entry — even when the profile's saved default_model was
gpt-5.4 or another standard Codex model.

Updated to match DEFAULT_CODEX_MODELS from hermes_cli/codex_models.py:
- gpt-5.4
- gpt-5.4-mini
- gpt-5.3-codex
- gpt-5.2-codex
- gpt-5.1-codex-max
- gpt-5.1-codex-mini
- codex-mini-latest (kept, relabeled as 'Codex Mini (latest)')

Also adds 2 regression tests: catalog includes gpt-5.4, display name correct.

* docs: v0.50.28 release — version badge and CHANGELOG

---------

Co-authored-by: Nathan Esquenazi <nesquena@gmail.com>
2026-04-13 22:35:27 -07:00
nesquena-hermes
2beebaa6a2 feat: opt-in chat bubble layout (closes #336) (#403)
* feat(ui): opt-in chat bubble layout

Closes #336.

Adds a settings toggle that right-aligns user messages and left-aligns
assistant replies. Off by default - the current full-width layout is
friendlier to code blocks and tool output, so bubbles are strictly
opt-in per the maintainer note on the issue.

Wiring follows the existing token-usage / cli-sessions pattern:

- api/config.py: new bubble_layout bool in _SETTINGS_DEFAULTS and
  _SETTINGS_BOOL_KEYS, validated + persisted like the rest.
- static/style.css: .bubble-layout gated selectors using :has() to
  tag msg-rows by .msg-role.user / .msg-role.assistant without any JS
  changes to message creation. User rows get align-self: flex-end,
  max-width: 75%, and a row-reverse header; assistant rows flex-start.
  A 700px media query widens the max to 92% on narrow screens.
- static/index.html: new checkbox with i18n keys next to the existing
  token-usage toggle.
- static/panels.js: loads the setting into the checkbox, saves it
  back, and toggles body.bubble-layout immediately on save.
- static/boot.js: applies the class on initial load so refreshed
  tabs honor the persisted setting without a flash.
- static/i18n.js: English label + description.

Test suite errors are environmental (test server fails to start on
port 8788 on main as well).

* i18n(es): add Spanish translations for bubble_layout setting

* fix+test: boot.js bubble-layout reset on failure; add 22 tests for issue #336

* docs: v0.50.24 release — version badge and CHANGELOG

---------

Co-authored-by: Matt Van Horn <455140+mvanhorn@users.noreply.github.com>
Co-authored-by: Nathan Esquenazi <nesquena@gmail.com>
2026-04-13 21:42:01 -07:00
nesquena-hermes
12a60faaee fix: add OpenCode Zen and Go provider support (closes #362) (#392)
* Add OpenCode Zen and OpenCode Go provider support

The webui model dropdown had no knowledge of these providers.
When hermes_cli detected them as authenticated, they fell through
to the unknown-provider fallback showing wrong models.

Changes:
- Add opencode-zen and opencode-go to _PROVIDER_DISPLAY
- Add model lists for both to _PROVIDER_MODELS
- Add OPENCODE_ZEN_API_KEY and OPENCODE_GO_API_KEY to env-var fallback detection
- Fix custom:* provider IDs (e.g. custom:my-server) displaying raw ID instead of "Custom"

* Add tests for OpenCode provider registration and detection

---------

Co-authored-by: David Case <david.case@shruggr.cloud>
2026-04-13 18:46:11 -07:00
nesquena-hermes
7a80e73eb2 fix: silent agent errors, stale model list, live model fetching (#377)
* fix: silent errors, stale models, live model fetching (#373, #374, #375)

- api/streaming.py: detect empty agent response (_assistant_added check),
  emit apperror(type='no_response' or 'auth_mismatch') instead of silent done
- api/streaming.py: add _token_sent flag so guard works for streaming agents
- static/messages.js: done handler belt-and-suspenders guard for zero replies
- static/messages.js: apperror handler labels 'no_response' type distinctly

- api/config.py: remove gpt-4o and o3 from _FALLBACK_MODELS and
  _PROVIDER_MODELS['openai'] (superseded by gpt-5.4-mini and o4-mini)

- api/routes.py: new /api/models/live?provider= endpoint, fetches /v1/models
  from provider API with B310 scheme check + SSRF guard
- static/ui.js: _fetchLiveModels() background fetch after static list loads,
  appends new models to dropdown, caches per session, skips unsupported providers

Other:
- tests/test_issues_373_374_375.py: 25 new structural tests
- tests/test_regressions.py: extend done-handler window 1500->2500 chars
- CHANGELOG.md: v0.50.19 entry; 947 tests (up from 922)

* fix: SSRF hostname bypass + auth detection operator precedence

1. routes.py: SSRF guard used substring matching (any(k in hostname))
   which allows bypass via hostnames like evil-ollama.attacker.com.
   Changed to exact hostname matching against a fixed set of known
   local hostnames (localhost, 127.0.0.1, 0.0.0.0, ::1).

2. streaming.py: _is_auth detection had a Python operator precedence
   bug on the ternary expression. The line:
     'AuthenticationError' in type(...).__name__ if _last_err else False
   parsed as the ternary absorbing the rest of the or-chain when
   _last_err was falsy. Fixed to: (_last_err and 'AuthenticationError' in ...)

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

* docs: fix v0.50.20 CHANGELOG version number and test count (949 tests)

---------

Co-authored-by: Nathan Esquenazi <nesquena@gmail.com>
Co-authored-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-04-13 15:52:35 -07:00
nesquena-hermes
68426124c5 fix: recover from invalid default workspace paths (#366)
* fix: recover from bad default workspace paths

(cherry picked from commit 789d7537a325d1c7d3aa03c387918dddd2d0897d)

* fix: recover from invalid default workspace paths — 7 tests, CHANGELOG (#366)

- tests/test_default_workspace_fallback.py: 5 additional tests (dedup,
  RuntimeError, env var priority, mkdir on missing dir, unwritable path)
- CHANGELOG.md: v0.50.18 entry; 922 tests (up from 915)

---------

Co-authored-by: Jordan SkyLF <jordan@skylinkfiber.net>
Co-authored-by: Nathan Esquenazi <nesquena@gmail.com>
2026-04-13 14:28:24 -07:00
nesquena-hermes
dd17a0e9b7 security: bandit fixes B310/B324/B110 + QuietHTTPServer (#354)
* security: fix bandit security issues (B310, B324)

- Add usedforsecurity=False to MD5 hash in gateway_watcher.py
- Add URL scheme validation to prevent file:// access in config.py
- Add URL validation to bootstrap.py health check
- Add nosec comments where runtime validation exists

* fix: handle ConnectionResetError gracefully and add debug logging

- Add QuietHTTPServer class to suppress noisy connection reset errors
  caused by clients disconnecting abruptly (fixes log spam from
  'ConnectionResetError: [Errno 54] Connection reset by peer')

- Replace silent 'pass' statements with logger.debug() calls across
  api/auth.py, api/config.py, api/gateway_watcher.py, api/models.py,
  and api/onboarding.py for better observability during troubleshooting

- All tests pass (25 passed in test_regressions.py)

* chore: add debug logging to profiles and routes modules

- Replace silent 'pass' statements with logger.debug() calls in
  api/profiles.py for better error visibility during profile switching
  and module patching

- Add logger initialization to api/routes.py

* security: fix B110 bare except/pass issues (bandit security scan)

- Replace bare except/pass patterns with logger.debug() calls
- Fixes CWE-703 (improper check/handling of exceptional conditions)
- Files affected: routes.py, state_sync.py, streaming.py, workspace.py, server.py
- All tests pass successfully

* security: bandit fixes B310/B324/B110 + QuietHTTPServer (#354)

- api/gateway_watcher.py: MD5 usedforsecurity=False (B324)
- api/config.py, bootstrap.py: URL scheme validation before urlopen (B310)
- 12 files: replace bare except/pass with logger.debug() (B110)
- server.py: QuietHTTPServer suppresses client disconnect log noise
- server.py: fix sys.exc_info() (was traceback.sys.exc_info(), impl detail)
- tests/test_sprint43.py: 19 new tests covering all security fixes
- CHANGELOG.md: v0.50.14 entry; 841 tests total (up from 822)

---------

Co-authored-by: lawrencel1ng <lawrence.ling@global.ntt>
Co-authored-by: Nathan Esquenazi <nesquena@gmail.com>
2026-04-13 11:11:56 -07:00
Nathan Esquenazi
39d42be396 fix: deduplicate model dropdown (hyphen vs dot) + README accuracy (#332)
Normalizes hyphens to dots in backend model-ID comparison so claude-sonnet-4-6 (hermes-agent format) matches claude-sonnet-4.6 (WebUI list) and no duplicate entry is injected. README line counts and test count corrected. 791 tests, all pass.
2026-04-12 14:45:39 -07:00
nesquena-hermes
31a721417e feat(onboarding): add one-shot bootstrap and first-run setup wizard (#285)
Adds a bootstrap launcher and a blocking first-run onboarding wizard that guides
new users through minimum Hermes setup from the browser UI.

Supported provider flows: OpenRouter, Anthropic, OpenAI, custom OpenAI-compatible.
OAuth/terminal-first flows remain via 'hermes model'.

Security hardening applied during review:
- /api/onboarding/setup restricted to loopback when auth disabled
- Newline injection guard in _write_env_file
- esc() on setup.unsupported_note in onboarding.js
- Test isolation fix (send_key instead of bot_name in contamination test)
- Skip markers for PyYAML-dependent tests in agent-less environments

Tests: 693 passed (up from 679)

Co-authored-by: Nathan Esquenazi <nesquena@gmail.com>
Co-authored-by: gabogabucho <gabogabucho@gmail.com>
2026-04-12 00:11:41 -07:00
nesquena-hermes
b86ace6ce3 v0.47.0: dialogs, session menu, /skills, mobile fixes, mobile QA suite
* fix: custom provider with slash model name no longer rerouted to OpenRouter (#255)

When base_url is configured in config.yaml, resolve_model_provider() now
trusts the configured provider/base_url entirely and skips the slash-based
OpenRouter heuristic. Fixes google/gemma-4-26b-a4b with provider:custom
being silently routed to OpenRouter, resulting in 401 errors.

Fixes #230

* test: mobile layout regression suite — 14 tests for every QA run (#254)

Adds tests/test_mobile_layout.py with 14 static regression tests that run
on every QA pass to catch mobile layout breakage before it reaches prod.
Covers: breakpoints at 900px/640px, right panel slide-over CSS, mobile
overlay, bottom nav, files button, profile dropdown z-index, chip overflow,
workspace close, 100dvh, 44px touch targets, 16px font-size on textarea.

* feat: /skills slash command lists and filters available Hermes skills (#257)

Adds /skills [query] command to commands.js. Fetches from /api/skills,
groups by category (alphabetically sorted), displays as a formatted
assistant message. Optional query filters by name, description, or category.
i18n keys added for en, de, zh, zh-Hant. 1 regression test added.

Fixes #248

* feat: shared app dialogs replace native confirm()/prompt() calls (#251)

Adds showConfirmDialog() and showPromptDialog() helpers to ui.js, backed
by a themed #appDialogOverlay. Replaces all 11 native browser confirm/prompt
call sites across panels.js, sessions.js, ui.js, workspace.js.

Supports: danger mode, keyboard focus trap (Tab/Escape/Enter), focus restore,
ARIA roles, mobile-responsive stacked buttons at 640px. i18n for en/de/zh/zh-Hant.
5 new tests in test_sprint33.py verify markup, CSS, helpers, and absence of
native dialog calls.

Extracted from PR #242.

* fix: Android Chrome mobile — workspace panel close + profile dropdown (#256)

Fix #247: toggleMobileFiles() now shows/hides the mobile overlay when
toggling the right workspace panel. New closeMobileFiles() helper closes
the panel with correct overlay state tracking. Overlay onclick calls both
closeMobileSidebar() and closeMobileFiles(). Mobile-only close button (x)
added to workspace panel header.

Fix #246: profile dropdown uses position:fixed;top:56px;right:8px at
max-width:900px, escaping the overflow-x:auto stacking context that was
clipping it on Android Chrome.

Fix applied during review: closeMobileSidebar() now checks if the right
panel is still open before hiding the overlay, preventing the overlay from
disappearing when only the sidebar is closed.

Fixes #247 Fixes #246

* feat: session ⋯ action dropdown replaces per-row buttons (#252)

Replaces the 5 per-row hover action buttons (pin/move/archive/duplicate/trash)
with a single ⋯ trigger that opens a positioned dropdown menu. Menu has full
keyboard (Escape), click-outside, scroll, and resize-reposition handling.
Position:fixed prevents sidebar clipping.

5 actions: Pin/Unpin, Move to project, Archive/Unarchive, Duplicate, Delete
(danger style). Each with icon and descriptive subtitle.

Updated test_sprint16.py: test_sessions_js_uses_action_menu_not_per_row_buttons
asserts the new trigger and menu functions exist, old per-row classes are gone.

Extracted from PR #242.

* docs: v0.47.0 release notes, bump version, update test counts (645)

---------

Co-authored-by: Nathan Esquenazi <nesquena@gmail.com>
2026-04-11 12:19:12 -07:00
nesquena-hermes
27c2fd6c08 v0.46.0: security, Docker UID/GID, model discovery, i18n, cancel fix
* fix: decode HTML entities before markdown processing + zh/zh-Hant translations (#239)

Adds decode() helper in renderMd() to fix double-escaping of HTML entities
from LLM output (e.g. &lt;code&gt; becoming &amp;lt;code&amp;gt; instead
of rendering). XSS-safe: decode runs before esc(), only 5 entity patterns.

Also adds 40+ missing zh (Simplified Chinese) translation keys and a new
zh-Hant (Traditional Chinese) locale with 163 keys.

Fix applied: removed duplicate settings_label_notifications key in both
zh and zh-Hant locales.

Fixes #240

* fix: restore custom model list discovery with config api key (#238)

get_available_models() now reads api_key from config.yaml before env vars:
  1. model.api_key
  2. providers.<active>.api_key / providers.custom.api_key
  3. env var fallbacks (HERMES_API_KEY, OPENAI_API_KEY, etc.)

Also adds OpenAI/Python User-Agent header and a regression test covering
authenticated /v1/models discovery.

Fixes users with LM Studio / Ollama custom endpoints configured in
config.yaml whose model picker silently collapsed to the default model.

* feat: Docker UID/GID matching to avoid root-owned .hermes files (#237)

Adds docker_init.bash with hermeswebuitoo/hermeswebui user pattern so
container files match the host user UID/GID. Prevents .hermes volume
mounts from being owned by root when using a non-root host user.

Configure via WANTED_UID and WANTED_GID env vars (default 1000/1000).
Readme updated with setup instructions.

Fix applied: removed duplicate WANTED_GID=1000 line in docker-compose.yml
that was overriding the ${GID:-1000} variable expansion.

* security: redact credentials from API responses and fix credential file permissions (#243)

Adds response-layer credential redaction to three endpoints:
  - GET /api/session — messages[], tool_calls[], and title
  - GET /api/session/export — download also redacted
  - SSE done event — session payload in stream
  - GET /api/memory — MEMORY.md and USER.md content

Adds api/startup.py with fix_credential_permissions() at server startup.
Adds 13 tests in tests/test_security_redaction.py.

Merged with #237 container detection changes in server.py.

* fix: cancel button now interrupts agent and cleans up UI state (#244)

Wires agent.interrupt() into cancel_stream() so the backend actually
stops tool execution when the user clicks Cancel, rather than only
stopping the SSE stream while the agent keeps running.

Changes:
  - api/config.py: adds AGENT_INSTANCES dict (stream_id -> AIAgent)
  - api/streaming.py: stores agent in AGENT_INSTANCES after creation,
    checks CANCEL_FLAGS immediately after store (race condition fix),
    calls agent.interrupt() in cancel_stream(), cleans up in finally block
  - static/boot.js: removes stale setStatus(cancelling) call
  - static/messages.js: setBusy(false)/setStatus('') unconditionally on cancel

Race condition fix: after storing agent in AGENT_INSTANCES, immediately
checks if CANCEL_FLAGS[stream_id] is already set (cancel arrived during
agent init) and interrupts before starting. Check is inside the same
STREAMS_LOCK acquisition, making it atomic.

New test file: tests/test_cancel_interrupt.py with 6 unit tests.

* docs: v0.46.0 release notes, bump version, update test counts

---------

Co-authored-by: Nathan Esquenazi <nesquena@gmail.com>
2026-04-11 10:17:52 -07:00
nesquena-hermes
e68c1b92a4 fix: do not build phantom Custom group when active provider is set (#206)
* fix: do not build phantom "Custom" group when active provider is set

When model.provider is a real provider (e.g. openai-codex) and model.base_url
is configured, hermes_cli reports 'custom' as an authenticated provider. The
WebUI model picker was building a separate "Custom" group for it and parking
the configured default_model there instead of under the active provider's
group — diverging from the TUI which correctly shows the model under its
configured provider.

Two fixes in api/config.py get_available_models():

1. Discard 'custom' from detected_providers when active_provider is set and
   isn't 'custom' itself. The base_url belongs to the active provider.

2. Replace the substring-based default-model injection check with an exact
   match against _PROVIDER_DISPLAY. The old check `active_provider.lower() in
   g.get('provider', '').lower()` silently failed for hyphenated IDs like
   'openai-codex' vs display name 'OpenAI Codex' (hyphen vs. space),
   falling through to groups[0] and landing the model in the alphabetical
   first group instead.

Adds two regression tests in tests/test_model_resolver.py covering both
conditions.

* fix: do not build phantom Custom group when active provider is set

Two bugs in get_available_models():

1. Phantom Custom group: hermes_cli reports 'custom' as authenticated
whenever model.base_url is set. With provider=openai-codex + base_url,
detected_providers contained both 'openai-codex' and 'custom', producing
a duplicate group. Fixed by discarding 'custom' from detected_providers
when the active provider is any real named provider.

2. Hyphen/space mismatch in default_model injection: the substring check
'openai-codex' in 'openai codex' is False (hyphen vs space), causing the
default model to fall through to groups[0] (alphabetically first provider)
instead of the active provider group. Fixed by using _PROVIDER_DISPLAY
for exact display-name comparison.

Also fixes test helper _available_models_with_full_cfg to clear model env
vars during the call, preventing real hermes profile env from leaking into
the test assertions.

---------

Co-authored-by: mbac <marco.baciarello@gmail.com>
Co-authored-by: Nathan Esquenazi <nesquena@gmail.com>
2026-04-09 18:33:24 -07:00
sean
fb19c7ea1f fix: route slash-based custom provider models correctly (#189)
Co-authored-by: smurmann <smurmann@users.noreply.github.com>
2026-04-09 18:23:40 -07:00
Cyprian Kowalczyk
011034dc71 feat: optional HTTPS/TLS support via cert and key env vars (#199)
Add optional HTTPS support controlled by two env vars:
  HERMES_WEBUI_TLS_CERT=/path/to/cert.pem
  HERMES_WEBUI_TLS_KEY=/path/to/key.pem

- Wraps server socket with ssl.SSLContext (min TLSv1.2)
- Dynamic scheme detection for startup messages (http:// vs https://)
- Graceful fallback to HTTP if cert loading fails — server never crashes
  due to bad TLS config, just prints a warning and continues
- Auth cookie Secure flag already set when HTTPS is detected via getpeercert
- 6 end-to-end tests: config flags, HTTPS handshake, HTTP still works,
  fallback on bad paths

Addresses #191 (HTTPS support issue).
2026-04-09 18:08:29 -07:00
Nathan Esquenazi
b979b4c443 feat: pluggable i18n with English/Chinese language switcher in Settings
Introduces a locale bundle system that makes UI language switchable at
runtime and trivially extensible to any future language.

Architecture:
- static/i18n.js: LOCALES object with 'en' and 'zh' bundles, t(key)
  helper with English fallback, setLocale()/loadLocale() for persistence
  via localStorage. Adding a new language = adding one object.
- api/config.py: 'language' setting (default 'en'), BCP-47 validation
- api/routes.py: _LOGIN_LOCALE dict for server-rendered login page;
  template placeholders substituted at request time from saved setting
- static/index.html: loads i18n.js first (before other scripts); adds
  Language dropdown to Settings panel, auto-populated from LOCALES

Wiring:
- boot.js: applies server-persisted locale at startup (after /api/settings
  fetch); speech recognition lang follows _locale._speech
- panels.js: populates Language dropdown from LOCALES on settings open;
  saves + applies locale on Save Settings
- All JS files: hardcoded user-facing strings replaced with t() calls

Coverage:
- test_sprint20.py: relaxed recognition.lang assertion to accept dynamic
  locale-driven assignment (behavior unchanged for English default)
- 499/499 tests pass

Closes #177 (incorporates Chinese translations as a proper locale bundle
rather than hardcoded strings, so English default is fully preserved)
2026-04-08 18:57:50 -07:00
Nathan Esquenazi
5e899ee8fe feat: notification sound and browser notifications on task completion
Add two new settings (both default off):
- sound_enabled: plays a short tone via Web Audio API when assistant
  finishes a response or requests approval
- notifications_enabled: shows a browser notification when a response
  completes while the tab is in the background

Uses Web Audio API (oscillator) instead of bundled MP3 file — zero
additional assets. Follows the standard 4-file settings pattern.

Also skip test_valid_skill_accepted when hermes-agent not installed
(skills endpoint returns 500 without the agent module).

Inspired by #176 (DavidSchuchert)

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-04-08 09:02:02 -07:00
nesquena-hermes
a064542df9 release: v0.39.0 — security hardening, 12 fixes (#171)
* Security: harden auth, CSRF, SSRF, XSS, and env race conditions

Twelve fixes from a full security audit:

CRITICAL
- Add CSRF Origin/Referer validation on all POST endpoints
  (prevents cross-origin abuse of self-update, settings, file ops)

HIGH
- Unify password hashing: config.py now uses PBKDF2 (600k iters)
  instead of single-iteration SHA-256
- Add per-IP rate limiting on login (5 attempts/60s, 429 on excess)

MEDIUM
- Validate session IDs as hex-only before filesystem operations
  (prevents path traversal via crafted session ID)
- SSRF: resolve DNS before private-IP check in model fetching
  (prevents DNS rebinding to internal services)
- Warn loudly when binding non-loopback without password set
- SSE env var mutations: wrap sync chat + streaming restore in _ENV_LOCK
- Force Content-Disposition:attachment for HTML/XHTML/SVG uploads
  (prevents stored XSS via uploaded files)

LOW
- Extend HMAC session signature from 64 to 128 bits
- Add resolve()+relative_to() check on skills path construction
- Set Secure flag on session cookie when connection is HTTPS
- Sanitize exception messages to strip filesystem paths

No breaking changes. All fixes are backward-compatible.

* fix: use getattr for Secure cookie SSL detection

handler.request.getpeercert raises AttributeError on plain sockets
(non-SSL). Use getattr(..., None) to safely check for SSL.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

* tests: add sprint 29 security hardening coverage (PR #171)

33 tests covering all 12 security fixes:
- CSRF origin/referer validation
- Login rate limiting (5 attempts/60s)
- Session ID hex validation (path traversal prevention)
- Error path sanitization (_sanitize_error)
- Secure cookie getattr safety
- HMAC signature length (64->128 bit)
- Skills path traversal prevention
- Content-Disposition for HTML/SVG/XHTML
- PBKDF2 password hashing verification
- Non-loopback startup warning
- SSRF DNS guard code presence
- _ENV_LOCK export from streaming module

* release: v0.39.0 — security hardening, 12 fixes (#171)

---------

Co-authored-by: betamod <matthew.sloly@gmail.com>
Co-authored-by: Nathan Esquenazi <nesquena@gmail.com>
Co-authored-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-04-07 22:26:03 -07:00
nesquena-hermes
d6de7c8650 fix: custom endpoint URL, custom_providers in dropdown, .env key resolution (#157) (#160)
Co-authored-by: Nathan Esquenazi <nesquena@gmail.com>
2026-04-06 14:39:19 -07:00
nesquena-hermes
5b4c5b0094 fix: exclude ambient gh-cli token from model dropdown provider detection (#158)
Co-authored-by: Nathan Esquenazi <nesquena@gmail.com>
2026-04-06 14:35:30 -07:00
nesquena-hermes
107c446187 fix: model dropdown shows only hermes-configured providers (#155)
Co-authored-by: Nathan Esquenazi <nesquena@gmail.com>
2026-04-06 14:29:06 -07:00
nesquena-hermes
481eefaf91 fix: model selector duplicate + stale model label (#147) (#151)
Co-authored-by: Nathan Esquenazi <nesquena@gmail.com>
2026-04-06 14:15:24 -07:00
Nathan Esquenazi
442b0d872a fix: multi-provider model routing via @provider: hint (#138) (#146)
The previous fix (#142) prefixed non-default provider models with
'provider/model' which then hit the cross-provider guard and routed
to OpenRouter — worse than before for users without an OpenRouter key.

New approach: non-default provider models use '@provider:model' format
(e.g. @minimax:MiniMax-M2.7). resolve_model_provider() parses this
hint and returns (bare_model, provider, None). streaming.py and
routes.py then pass the resolved provider to
resolve_runtime_provider(requested=provider) which gets the correct
per-provider API key and base_url from hermes-agent.

This uses the agent's own credential resolution instead of reinventing
routing logic in the webui.

Fixes #138

Co-authored-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-04-06 14:10:26 -07:00
Jeff Scott Ward
5f014b7c4a fix: correct Claude Haiku model ID from 3-5 to 4-5
The model ID `claude-haiku-3-5` does not exist on Anthropic's API and
returns HTTP 404. The correct model is `claude-haiku-4-5` (Claude Haiku 4.5).

Fixes both `_PROVIDER_MODELS` and `_FALLBACK_MODELS` lists.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-04-06 15:49:22 -04:00
Nathan Esquenazi
76cdfb69e0 fix: prefix non-default provider model IDs for correct routing (#142)
* fix: prefix non-default provider model IDs for correct routing

When multiple providers are configured, models from non-default providers
(e.g. MiniMax when Anthropic is default) were sent as bare names without
provider context. resolve_model_provider() couldn't determine the target
provider and routed them to the default provider's API, which failed.

Fix: get_available_models() now prefixes model IDs with the provider name
(e.g. minimax/MiniMax-M2.7) for providers that are NOT the active config
provider. The default provider's models keep bare names for direct API
routing. This matches the existing pattern for OpenRouter models.

Added 2 tests to test_model_resolver.py for cross-provider routing.

Closes #138
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

* fix: model prefix — null-guard, case normalization, mutation safety, tests

Four fixes on top of original PR:
- active_provider=None guard: without a confirmed provider all models were
  being prefixed. Only prefix when active_provider is set.
- Case normalisation: compare pid against active_provider.lower() so
  config.yaml entries like 'Anthropic' match pid 'anthropic'.
- Mutation safety: default branch used raw reference to _PROVIDER_MODELS[pid];
  the default_model injector later calls list.insert() on that reference,
  permanently mutating the shared constant. Both branches now use a copy.
- Already-prefixed model IDs pass through as-is (no double-prefix).

Added 3 tests for get_available_models() prefix behaviour:
- Non-default provider models are prefixed
- Active provider's own entries remain bare
- No double-prefix when active_provider is absent

---------

Co-authored-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-04-06 11:05:44 -07:00
TaraTheStar
e8a8fceb26 feat: make bot name configurable 2026-04-06 05:14:31 +00:00
Nathan Esquenazi
e829fa50d5 fix: OpenRouter models stripped of prefix, causing 404 (#116)
When config has provider=openrouter and model=openrouter/free,
resolve_model_provider() stripped the 'openrouter/' prefix because
prefix == config_provider. This sent 'free' to OpenRouter's API,
which returned 404 (model not found).

OpenRouter always needs the full provider/model path (e.g.
openrouter/free, anthropic/claude-sonnet-4.6). The prefix-stripping
logic is only correct for direct-API providers.

Fix: skip prefix stripping entirely when config_provider is 'openrouter'.
Return the full model_id with provider='openrouter'.

Added 7 unit tests for resolve_model_provider() covering:
- openrouter/free keeps full path (the bug)
- openrouter cross-provider models keep full path
- direct API providers still strip prefix correctly
- cross-provider routing to openrouter
- bare model names use config provider
- empty model returns defaults

Co-authored-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-04-05 13:58:37 -07:00
Nathan Esquenazi
8d1b7a1e01 feat: self-update checker with one-click update for WebUI + Agent
Shows a blue banner when the webui or hermes-agent git repos are behind
their upstream branches. One-click 'Update Now' button does stash, pull
--ff-only, stash pop, then reloads the page.

Backend (api/updates.py):
- _check_repo(): git fetch + rev-list count with 15s timeout
- check_for_updates(): 30-min server-side cache, thread-safe, skips
  Docker (no .git dir)
- apply_update(): stash (if dirty), pull --ff-only, pop, invalidate cache

Routes:
- GET /api/updates/check -- returns cached {webui, agent} with behind count
- POST /api/updates/apply -- {target: 'webui'|'agent'}

Frontend:
- Blue banner (matches reconnect-banner pattern) with 'Later' / 'Update Now'
- Non-blocking boot check via fire-and-forget .then(), once per tab session
- sessionStorage guards prevent re-checking and re-showing after dismiss

Settings:
- 'Check for updates' checkbox (default: on) -- when off, no git operations
- Removed 'Default Workspace' dropdown to keep settings panel compact

Performance:
- Server cache: git fetch at most 2x/hour regardless of client count
- sessionStorage: one check per browser tab session
- _check_in_progress flag prevents concurrent fetch storms
- Fire-and-forget: does NOT block the boot sequence

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-04-05 09:11:44 -07:00
Nathan Esquenazi
b327103885 fix: model dropdown missing custom/configured models (#116, #117)
Two related bugs in get_available_models():

1. cfg_base_url undefined for string model configs (#117):
   cfg_base_url was defined inside 'elif isinstance(model_cfg, dict)'
   but referenced unconditionally at line 506. If model config was a
   plain string, NameError crashed model detection. Fix: initialize
   cfg_base_url='' before the conditional.

2. Configured default_model missing from dropdown (#116):
   The OpenRouter branch substituted _FALLBACK_MODELS without checking
   if the user's model.default was in the list. Models like
   'openrouter/free' or custom local models were invisible. Fix: after
   building all groups, check if default_model is present. If not,
   inject it at the top of the matching provider group.

Closes #116, closes #117

Co-authored-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-04-05 08:29:40 -07:00
nesquena-hermes
df9ad1fd27 fix: initialize cfg_base_url for custom providers
Co-authored-by: Nathan Esquenazi <nesquena@gmail.com>
2026-04-05 08:25:20 -07:00
Nguyễn Công Thuận Huy
4d333acbbc chore: add missing type hints across 10 files 2026-04-05 13:30:20 +07:00
Nathan Esquenazi
96137750a4 feat: Sprint 26 — pluggable UI themes (dark, light, solarized, monokai, nord)
Five built-in themes with instant switching, persistent preference,
and zero-flicker loading. Custom themes are pure CSS additions.

Theme system:
- CSS variable overrides via :root[data-theme="name"] blocks
- Flicker prevention: inline <script> reads localStorage before
  stylesheet parses, preventing dark-flash on light-mode users
- Server-side persistence via settings.json (theme field)
- Boot.js syncs server preference to DOM + localStorage

Built-in themes:
- Dark (default): deep navy/indigo, muted blue accents
- Light: clean white/gray, high contrast, scrollbar overrides
- Solarized Dark: teal background, warm accents
- Monokai: warm dark, green/pink accents
- Nord: arctic blue-gray, calm and minimal

UI integration:
- Settings panel: theme dropdown with instant live preview
- /theme slash command: /theme dark|light|solarized|monokai|nord
- No enum constraint on theme setting — custom themes just work

Documentation:
- THEMES.md: how to switch themes, create custom themes, contribute

8 new tests. All 408 tests pass.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-04-04 20:48:05 -07:00
Nathan Esquenazi
bb595afde9 feat: opt-in state.db sync for /insights visibility (#92)
WebUI sessions were invisible to 'hermes /insights' because the WebUI
bypasses the gateway and calls AIAgent.run_conversation() directly,
never writing to state.db.

New 'Sync usage to /insights' setting (default: off) that mirrors
WebUI session metadata (tokens, cost, model, title) into state.db
after each turn. Uses absolute token counts to avoid double-counting.

Components:
- api/state_sync.py: bridge module with sync_session_start() and
  sync_session_usage(). Uses ensure_session() (idempotent) and
  update_token_counts(absolute=True). All wrapped in try/except.
- api/config.py: new 'sync_to_insights' boolean setting
- api/streaming.py: calls sync_session_usage() after s.save()
- api/routes.py: same for the non-streaming chat path
- Settings UI: checkbox toggle with description

Default off because:
- Writing to state.db while CLI/gateway also writes could cause
  WAL lock contention on busy systems
- Some users may not want WebUI sessions in /insights stats

Closes #92

Co-authored-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-04-04 20:07:05 -07:00
Nathan Esquenazi
6c54eda462 Merge pull request #76 from vCillusion/fix/agent-dir-pip-shadow
fix: resolve pip packages from site-packages instead of agent dir
2026-04-04 12:01:55 -07:00
nesquena-hermes
123207e0a6 fix: default STATE_DIR to ~/.hermes/webui instead of webui-mvp (#72)
The previous default pointed to 'webui-mvp' which is the internal
development repo name and meaningless to anyone deploying the public
repo. Changed to the generic '~/.hermes/webui' which is a sensible
default for any deployment.

The state dir remains fully overridable via HERMES_WEBUI_STATE_DIR
for anyone who wants to run multiple instances side by side.

Co-authored-by: Nathan Esquenazi <nesquena@gmail.com>
2026-04-04 11:27:11 -07:00
Varun Chopra
d05e15e612 fix: resolve pip packages from site-packages instead of agent dir
When `pip install --target .` is run inside the hermes-agent checkout,
third-party package directories (openai/, pydantic/, requests/, etc.)
end up alongside real Hermes source files. With the agent dir at the
front of sys.path (insert(0)), Python resolves imports from those local
directories, breaking whenever the host platform differs from the
container (e.g. macOS .so files inside a Linux image).

Fix: append agent dir to sys.path instead of prepending. This lets
site-packages resolve pip packages correctly while still allowing
Hermes-specific modules (run_agent, hermes/, etc.) to resolve since
they do not exist in site-packages.

Also improves verify_hermes_imports() to surface the actual exception
message in startup logs, making it much easier to diagnose why a
module failed to import.
2026-04-04 23:29:33 +05:30
nesquena-hermes
66f95e08c2 feat: 'Show CLI sessions' toggle in Settings (#61)
Adds a server-side boolean setting (default: false) that controls whether
CLI sessions from state.db appear in the sidebar. Off by default so the
sidebar is clean until the user explicitly opts in.

- api/config.py: add show_cli_sessions to _SETTINGS_DEFAULTS and _SETTINGS_BOOL_KEYS
- api/routes.py: gate get_cli_sessions() call on the setting at request time
- static/index.html: checkbox in settings panel with description
- static/panels.js: load/save checkbox, refresh session list on save
- static/boot.js: load on startup alongside send_key and show_token_usage

Co-authored-by: Nathan Esquenazi <nesquena@gmail.com>
2026-04-03 21:06:23 -07:00
Nathan Esquenazi
2fb2ddeaaa feat: token usage toggle (setting + /usage command) + timestamp fixes
Token usage display:
- Add 'show_token_usage' boolean to settings (default: false, off by default)
- Settings panel: checkbox 'Show token usage after responses'
- /usage slash command: instant toggle with toast feedback, persists to
  server, updates checkbox if settings panel is open, re-renders messages
- Boot: load show_token_usage alongside send_key on startup
- ui.js: gate usage badge on window._showTokenUsage flag

Timestamps:
- streaming.py: stamp 'timestamp' on every message that lacks one at
  conversation completion; old messages (no timestamp field) now get a
  wall-clock time the first time they're touched by a new turn
- messages.js: stamp _ts on the last assistant message at done-event time
  so the time shows immediately on the current turn before next reload
- Timestamps already render in the UI (Sprint 14): faint time on each
  role header line, full opacity on hover, full date in title tooltip
2026-04-03 19:11:36 -07:00
Nathan Esquenazi
4eae6c98f9 fix: cross-provider model pick causes Connection lost on non-OpenRouter profiles
Root cause: resolve_model_provider() had a branch:
  if config_provider and config_provider != 'openrouter' and prefix in _PROVIDER_MODELS:
      return bare, prefix, None

When Camanji profile (config_provider='anthropic') picked openai/gpt-5.4-mini
from the OpenRouter dropdown, prefix='openai' matched _PROVIDER_MODELS and
config_provider was not 'openrouter', so it returned ('gpt-5.4-mini', 'openai', None).
The agent then demanded OPENAI_API_KEY directly -- not found -- RuntimeError --
stream crashed -- 'Connection lost'.

Fix: if prefix != config_provider (cross-provider selection), always route through
openrouter with the full provider/model string. Only strip the prefix and call a
direct provider API when the config_provider EXACTLY matches the model prefix.

Cases verified:
  openrouter + openai/gpt-5.4-mini     -> (openai/gpt-5.4-mini, openrouter)  ✓
  anthropic  + openai/gpt-5.4-mini     -> (openai/gpt-5.4-mini, openrouter)  ✓ FIXED
  anthropic  + anthropic/claude-...    -> (claude-..., anthropic)             ✓
  anthropic  + claude-sonnet-4-6 bare  -> (claude-sonnet-4-6, anthropic)      ✓
  openrouter + anthropic/claude-...    -> (anthropic/claude-..., openrouter)  ✓

Tests: 426 passed, 0 failed.
2026-04-03 20:23:25 +00:00
Nathan Esquenazi
d2b27f6f1e feat: multi-profile support -- create, switch, delete profiles from web UI (Issue #28)
Add full profile management to the web UI, matching the hermes-agent CLI
profile system. Profiles are isolated HERMES_HOME instances with their own
config, skills, memory, cron, and API keys.

Backend: new api/profiles.py wrapping hermes_cli.profiles, dynamic config
reloading, 5 new API endpoints, profile-aware path resolution, HERMES_HOME
env save/restore in streaming, module-level cache patching for skills_tool
and cron/jobs.

Frontend: profile chip in topbar with dropdown, Profiles sidebar panel with
CRUD UI, boot-time profile fetch, cascade refresh on switch.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-04-03 10:50:21 -07:00