37 Commits

Author SHA1 Message Date
teknium1 26f610e77a test(constants): gate the two symlink tests with require_symlinks, not pytest.skip
The two get_hermes_dir symlink tests wrapped symlink_to() in a
try/except -> pytest.skip(). tests/conftest.py already has the
require_symlinks marker for exactly this (probes symlink support once,
skips at setup); using it keeps the test bodies straight-line and the
skip reason uniform with the sibling tests in this file.
2026-09-12 08:30:27 -07:00
ColrWei 80ea4cbde0 fix(tests): skip POSIX-only and symlink tests on Windows CI
Five tests were silently failing on the Windows CI job because they
either required a Linux/macOS runtime or created symlinks (which the
default Windows user cannot do without Developer Mode).

Mark them with the project's existing linux_only / require_symlinks
markers so CI on Windows skips them cleanly instead of reporting red:

* TestPosixNoOp, test_noop_on_posix, test_no_hermes_home_returns_native
  -> @pytest.mark.linux_only (the asserts only make sense on POSIX
  where '~/.hermes' is the natural HERMES_HOME fallback).
* test_atomic_replace_copy_fallback_preserves_symlink,
  test_symlinked_target_survives_a_contended_rename
  -> @pytest.mark.require_symlinks (matches the pattern already used
  by sibling tests in the same file).

For the two symlink tests in test_hermes_constants.py that weren't
covered by require_symlinks, wrap the symlink_to() call in a
try/except(OSError, NotImplementedError) -> pytest.skip() so a host
without symlink privilege still skips instead of erroring out.

No production code touched. Verified locally on win32 Python 3.11.9:
88 passed, 25 skipped, 0 failed across the three files (down from
7 failed, 88 passed).
2026-09-12 08:30:27 -07:00
kshitijk4poor 7b29f19146 refactor(constants): share the /proc reader between the cgroup and root-mount probes
_root_mount_has_marker duplicated _proc_file_has_marker's open/OSError shell;
both now go through _read_proc(), and the root-mount scan checks every "/"
line instead of returning on the first. The regression test exercises the
helper on both arms (host running containers -> False, containerd rootfs ->
True, missing file -> False) instead of patching builtins.open globally.
2026-09-08 02:27:24 +05:30
Bartok9 9160c4e27e fix(agent): scan only root mount in is_container() cgroup-v2 fallback
Closes #58135

On a cgroup-v2 host with Docker's containerd image store, is_container()
false-positives whenever any container is running. The mountinfo fallback
scanned the entire file for containerd/crio/kubepods substrings, but each
running container contributes an overlay mount whose option string carries
lowerdir=/var/lib/containerd/..., so a plain host was misclassified as a
container. The result is cached per-process, making it depend on whether a
container happened to be running at first call — which then flipped
subprocess HOME and broke browser tool launches (Chrome not found).

Fix: only inspect the root ('/') mount line. Inside a container the root
mount is the runtime's overlay/snapshot and carries the marker; on a host
the root is a real block device and container overlays live at non-root
mount points.

Adds a regression test reproducing the host-running-containers case.

(cherry picked from commit 588f55113ebc16813b8216772feb761b6292d922)
(cherry picked from commit f42295814d7e2b5fe681e6d1b96ea72026058195)
2026-09-08 02:27:24 +05:30
Ben Barclay 7ef0e98328 test: pin that install-root siblings still get parent-dir hardening
The install-tree exclusion added in #93757 has a positive test (paths
inside the tree are skipped) but no negative boundary test. The guard
compares path components, so a prefix-named sibling like
/opt/hermes-data must still be chmod'd 0700 — but a rewrite to a
string-prefix match would silently drop that hardening with the suite
staying green.

Add test_install_tree_siblings_still_hardened covering a prefix-named
sibling and an ordinary sibling of the install root. Verified by
mutation: replacing the guard with str(parent).startswith(...) turns
the new test red.

Follow-up to #93757.
2026-08-25 10:54:42 +10:00
kshitijk4poor 9857bcba5c fix: widen secure_parent_dir to skip entire install tree
Replace hardcoded /opt/hermes check with dynamic install-tree detection
using Path(__file__).resolve().parent. This catches ALL install paths
(Docker /opt/hermes, apt /usr/local/lib/hermes-agent, git clone, custom)
instead of just the Docker image path. Also covers subdirectories of the
install tree, not just the top-level dir.

Add regression test test_install_tree_skipped to verify both the install
root and subdirectories are excluded from chmod.

Add contributor email mapping for bradmarshall987.

Follow-up to PR #93050 by @bradmarshall987.
2026-08-24 15:42:09 +05:30
spfcraze 47400fe2af test: make memo pins pre-fix-safe (raising=False resets)
(cherry picked from commit 4822daed5d9238348c50bfbdf8c3c4795adc4986)
2026-08-15 00:36:03 -07:00
spfcraze 4bd746c6e9 perf(cli): memoise default-hermes-root resolution and global auth-store read
get_default_hermes_root() resolves HERMES_HOME against the platform
native home (~80us of path resolution) on EVERY call and is called at
31+ sites — every _load_global_auth_store() (per provider row in the
/model picker), kanban, backup, gateway, update. Its result depends
only on (HERMES_HOME, native home), so memoise it keyed on those two
inputs, compared for free on each call (freshness-correct even if a
test or plugin mutates HERMES_HOME mid-process).

_load_global_auth_store() re-read + re-parsed the global auth.json on
every call; read_credential_pool() -> load_pool() runs it once per
provider row in the /model picker even when the profile has entries and
the global fallback never fires. Memoise keyed on the global auth
file's path+mtime (same pattern as _nous_auth_status_cache); the store
only changes when a global-scope auth write touches the file.

Measured (profile mode, 30-provider global store): get_default_hermes_root
81us -> 10us; _load_global_auth_store 128us -> 66us; load_pool 165us ->
137us per call — ~2ms saved per /model picker render (20 provider rows).

Regression tests: hermes_constants memo pin (no path resolution on
repeat calls, HERMES_HOME change forces a fresh resolution); global-store
memo pins (store read once across repeats, mtime bump re-reads once,
absent store stays cheap).

(cherry picked from commit be348f32e5bd7479c26fabb652de549fb9c8a1e1)
2026-08-15 00:36:03 -07:00
David Metcalfe e4d0e4c3d8 fix(win): never rewrite the in-use managed Node tree (#80926)
The Hermes-managed Node tree at %HERMES_HOME%\node is destructively
rewritten while the desktop app's Node processes execute from it:
the Node-26 heal did shutil.rmtree + move, the EBADENGINE repair ran
npm install --global --prefix into the tree, and install.ps1's
Test-Node did Remove-Item + Move-Item. Windows rejects those writes
with PermissionError: [WinError 5] on npm.cmd.

- _heal_managed_node_windows: stage the fully-downloaded tree in a
  sibling node.new-* dir, then rename-swap (live tree -> node.old-*,
  staged -> node). The live tree is never deleted before its
  replacement is ready, so an interrupted heal cannot gut it; a
  refused rename is the OS-level in-use signal and defers (returns
  None) instead of forcing the write.
- heal_hermes_managed_node: an in-use deferral does not record the
  once-per-process attempt, so the heal retries once the tree is free.
- managed_node_tree_in_use: cheap psutil pre-check (Windows only) that
  avoids pointless 30-50MB re-downloads in long-lived processes.
- upgrade_managed_npm: defer the in-place npm self-upgrade while the
  tree is in use, with a notice.
- install.ps1: Test-ManagedNodeInUse guard around Update-ManagedNpm and
  the Test-Node install branch, which now rename-swaps instead of
  delete-then-move.

An in-use-but-outdated tree keeps serving the old runnable Node (old
Node beats no Node), and every npm resolution re-evaluates the heal, so
the upgrade applies automatically on the next update with the app
closed.
2026-08-14 21:35:30 -07:00
ethernet 30da5d0a89 test: run os-specific tests on their real host, not a faked one
many tests patched sys.platform or a module's _IS_WINDOWS flag, then
ran on linux ci. the patch selects the branch under test, but the host
does not have the behavior the branch exists for. the test proves the
patch, not the platform. some gated assertions never ran on any host.

this commit adds three markers: linux_only, macos_only, windows_only.
a conftest hook skips a marked test on the other hosts, with a clear
reason. no test fakes a host now. two documented fakes remain
(android/termux, freebsd) because no ci runner exists for them.

each fake site got one of four treatments:
- gate it: the real host supplies the platform; mocks cover real
  dependencies only, never host identity
- patch the module's own probe when the subject is the probe's consumer
- assert against the real host when the fake stood in for any non-x host
- delete the patch when it set the value the host already has

bare skipif(sys.platform != ...) guards became markers too. the lane
model skips these on linux and never imports them on windows, so they
ran on no host. platform parametrize tables are now one marked test
per os.

running on real hosts found real errors: a chrome-sandbox failure in
test_gui_command that main hides, and two windows failures fixed here.
the agents.md testing section now documents the policy.
2026-08-09 22:09:49 -04:00
Aniruddha Adak 967157a7c9 fix(windows-tests): address parallel runner encoding and symlink privilege errors (Fixes #39480) 2026-08-08 12:33:19 -07:00
Brooklyn Nicholson 8e08a4a16e fix(install): restore installs — engines floor no shipping toolchain can meet
Fresh installs and `hermes update` both fail at the first `npm ci`:

    npm error code EBADENGINE
    npm error notsup Required: {"node":">=26.0.0","npm":">=12.0.0"}
    npm error notsup Actual:   {"node":"v24.15.0","npm":"11.12.1"}

`.npmrc` sets engine-strict=true, so `engines` is a hard gate on every
install. The floor was raised to npm >=12 — but no Node release bundles
npm 12: Node 26 ships 11.17.0, 24 ships 11.16.0, 22 ships 10.9.8. The
requirement is unsatisfiable by any stock toolchain, so the installer
provisions a Node and is immediately unable to install with it.

engines.npm becomes `<11.10.0 || >=11.17.0`. That still excludes the band
the strictness was actually for: npm 11.10-11.16 honor `min-release-age`
but ignore `min-release-age-exclude`, both set in .npmrc, so they apply the
14-day gate to packages we exempted. Verified rather than assumed — npm
11.12.1 fails `ETARGET ... vite@8.2.0 with a date before 7/18/2026` while
11.17.0 installs it.

engines.node returns to >=20.0.0 and the toolchain floor to Node 22.
Nothing in the tree needs 26: Vite 8.2.0 declares `^20.19.0 || >=22.12.0`
and Electron 40 declares `>=12.20.55`. Requiring 26 force-migrated every
working install for no dependency reason. apps/desktop drops to Vite's own
floor for the same reason; the desktop bundle builds clean on Node 22.

install.sh gained a second gate: a system Node was accepted on version
alone, so a machine with Node 24 + its bundled npm 11.16.0 (the bad band)
passed the check and then failed `npm ci`. npm_supports_npmrc() now rejects
that band and installs the managed Node instead.

CI, Docker and nix are hermetic and keep pinning Node 26 / npm 12 — they
provision their own toolchain, and both satisfy the relaxed range.

tests/test_engines_satisfiable.py encodes the invariants that would have
caught this: the npm floor must be met by an npm some shipping Node
bundles, the node floor by the runtime install.sh provisions, the desktop
floor by its own build toolchain, and the lockfile mirror must match.
Restoring the broken values fails 5 of them with the reason stated.

Verified end-to-end (real downloads, temp HERMES_HOME):
- fresh install: managed node v22.23.2 / npm 10.9.8 -> npm ci, 209 packages
- existing managed tree (v22.22.3 / npm 10.9.8) -> npm ci, 209 packages
- node 26.5.1 + bundled npm 11.17.0 -> npm ci, 208 packages
- system npm 11.12.1 (the reported case) -> EBADENGINE, recovery provisions
  a managed tree and retries green
- apps/desktop `npm run build` on Node 22 -> dist built, assert passes
2026-08-01 22:56:52 -05:00
ethernet b13148d354 feat(runtime): heal outdated managed Node trees up to the target major
Existing users who only ever launch Hermes (never re-run an installer)
kept their managed Node 22 tree forever: the heal path only fired for
*broken* trees, and a healthy 22 passes the --version probe. Now
"outdated" heals the same way "broken" does, on both sides of the mirror:

- hermes_constants.py: find_hermes_node_executable() checks
  _managed_node_tree_outdated() (managed node major <
  _HERMES_NODE_TARGET_MAJOR) and routes through the existing
  once-per-process heal_hermes_managed_node(), which redownloads
  latest-v26.x. When the heal fails (offline, download error) the
  outdated-but-runnable tree is still returned — old Node beats no Node.
- scripts/lib/node-bootstrap.sh: _nb_managed_node_needs_heal() gains the
  matching _nb_managed_node_outdated() rung, so heal_managed_node agrees
  with the Python side.

This is the same shape as the managed-uv flow: resolve the managed
runtime, notice it can't satisfy the requirement, provision the right one
in place, fall back gracefully.

Tests (tests/test_hermes_constants.py): outdated tree triggers heal and
returns the upgraded binary; failed heal still serves the old tree; an
at-target tree never heals (heal stub raises).
2026-08-01 21:17:51 -04:00
Teknium 6b81590c55 test: prune low-value tests suite-wide (wave 1) — 46,820 → 28,106 test functions
Systematic prune per AGENTS.md test policy, one pass over every major
test tree (gateway, hermes_cli, tools, agent, run_agent, plugins, cli,
cron, tui_gateway, honcho/openviking, root-level):

- DELETE: source-reading tests (read_text/getsource on prod files),
  change-detector tests (exact catalog counts, model-name snapshots,
  config version literals), mock-echo tests (assert a mock returns what
  it was told), assertion-free/trivial tests, near-duplicate
  parametrizations (boundaries + one representative kept), async/sync
  twin duplicates, cosmetic within-file variations.
- KEEP (mandatory): security/redaction/approval guards, message-role
  alternation invariants, prompt-caching/deterministic-call-id
  invariants, issue-number regression tests (deduped), E2E tests.
- 6 test files deleted outright (script-style/no-assert or fully
  redundant); conftest.py, fakes/, fixtures/ untouched.
- tests/acp/conftest.py added: autouse fixture stubs the live
  models.dev/GitHub/Copilot/Anthropic inventory fetches that ACP server
  tests performed on every session create — test_server.py 147s → 3.4s,
  and the tests are now genuinely hermetic.
- Sleep-based slowness shrunk where safe (codex_ttfb_watchdog,
  compression_concurrent_fork, etc.); no wall-clock assertion tightened.

Verification: full hermetic suite via scripts/run_tests.sh —
2439 files, 31,130 tests passed, 0 failed, 0 flaky retries, 315s wall
(baseline: 583s wall, 13,564s subprocess CPU).
2026-07-29 13:10:23 -07:00
xxxigm bf517f9301 fix(dashboard): keep custom themes visible after embedded chat starts (#60601)
* fix(dashboard): resolve dashboard-owned assets from the process launch home

Profile-scoped chat / ?profile= requests install a context-local
HERMES_HOME override, which made custom dashboard themes AND user
dashboard-plugin extensions disappear once the embedded /chat started
under a different profile than the dashboard process.

Add get_process_hermes_home() (sharing _hermes_home_from_env() with
get_hermes_home() so the two can't drift, and splitting the profile
fallback warning into _warn_profile_fallback_once()) and use it for both
the theme YAML scan and the user dashboard-plugin scan — machine-level
assets that belong to the server's launch home and must not follow a
transient per-request override.

Genuinely profile-scoped callers (memories/backups/checkpoints/provider
config) and the paired _merged_plugins_hub classification are left
untouched so they keep following the override.

* test(dashboard): cover process-home asset discovery under profile override

- get_process_hermes_home(): env set returns that path, unset falls back
  to the platform default, and an active context-local override is ignored.
- _discover_user_themes() and _discover_dashboard_plugins() keep returning
  launch-home assets while a profile override scopes the request elsewhere.
2026-07-18 00:34:54 -04:00
Teknium e81d18dfb4 refactor(reasoning): unify per-model reasoning resolution behind a single chokepoint
Collapse the six per-surface copies of override-then-global resolution
(CLI startup, gateway, TUI, cron, /model switch, fallback activation)
onto one shared resolve_reasoning_config() in hermes_constants.

Also fixes the gateway resolving reasoning against config model.default
instead of the session's effective model: after a session-only /model
switch, the switched model's override now applies (gateway message paths
pass the resolved session model through _resolve_session_reasoning_config;
/reasoning status reads the session model override).

Cleanup: drop docs/PER_MODEL_REASONING.md (duplicates the website docs
page), drop the change-detector _config_version test (no bump needed —
deep-merge handles new keys), remove a stale plan-reference comment.

Adds chokepoint contract tests (13) and gateway session-effective-model
regression tests (2).
2026-07-14 11:46:40 -07:00
ScotterMonk d9cdb81923 feat(config): support per-model reasoning_effort overrides
Add agent.reasoning_overrides dict to config.yaml. Users can now set
a reasoning_effort per model, overriding the global agent.reasoning_effort.

Example:
  agent:
    reasoning_effort: "medium"       # global default
    reasoning_overrides:
      "openrouter/anthropic/claude-opus-4.5": "xhigh"
      "openai/gpt-5": "low"
      "claude-sonnet-4.6": "high"    # bare model name also works

The helper is spelling-tolerant: override keys match regardless of
provider prefix or dots-vs-dashes normalization, so users can write
keys in any sensible form and they'll match.

Resolution priority:
1. Session-scoped /reasoning --session override (gateway only; unchanged)
2. Per-model override from agent.reasoning_overrides (spelling-tolerant)
3. Global agent.reasoning_effort (existing)
4. Provider default (unchanged)

Wired into:
- CLI startup (cli.py)
- Messaging gateway agent construction (gateway/run.py)
- Desktop/TUI _load_reasoning_config (tui_gateway/server.py)
- Cron job scheduler (cron/scheduler.py)
- /model mid-session switch (agent/agent_runtime_helpers.py)
  + _primary_runtime now tracks reasoning_config for correct fallback recovery
- Fallback activation (agent/chat_completion_helpers.py::try_activate_fallback)
  + Re-resolves reasoning_config for the fallback model (best-effort)

Closes #21256 (per-model reasoning_effort defaults).

Note: no hermes config set agent.reasoning_overrides.<model> support;
users edit the YAML directly. _set_nested splits on "." and would
corrupt model keys containing version dots.
2026-07-14 11:46:40 -07:00
Brooklyn Nicholson 3c7b9f2e9d feat(gateway,acp): translate cross-boundary cwd when running in WSL
Add shared translators in hermes_constants (Windows drive → /mnt, `\\wsl(.localhost|$)\`
UNC → POSIX, gated on is_wsl) and apply them at the gateway session-cwd boundary
so a Windows-host UI can hand the WSL backend a path it can actually chdir into.
De-dups the ACP adapter's private `_win_path_to_wsl` onto the shared helper and
extends it to the UNC spelling.

Co-authored-by: Rage Lopez <VrtxOmega@pm.me>
2026-07-12 05:32:54 -04:00
Teknium 7550c594ce feat(reasoning): add max and ultra effort levels (#62650) 2026-07-12 00:26:49 -07:00
kshitijk4poor a1c17edcbb test: update reasoning-effort docstring guards for new 'max' level
Follow-up to salvaged #57601. Adding "max" to VALID_REASONING_EFFORTS
made parse_reasoning_effort("max") valid, so:
- test_unknown_levels_return_none no longer lists "max" (it is now valid;
  auto-covered by test_each_valid_level which iterates the tuple).
- test_known_supported_levels_are_documented and the parse_reasoning_effort
  docstring now include "max" so the doc-sync guard actually protects it.
2026-07-04 14:19:44 +05:30
Brooklyn Nicholson 5a6720b884 fix(desktop,tui-gateway,zai): stop thinking-off from reverting to medium
A Z.ai desktop user reported thinking reverting to medium after one turn,
burning ~200% of a week's credits in 4 days despite reasoning_effort: false
in config.yaml. Four compounding bugs:

- _session_info reported reasoning_effort "" for disabled reasoning,
  indistinguishable from unset — the desktop adopted it after the first
  turn, wiping its sticky "thinking off" pick so every later chat
  reverted to the default effort.
- config.set key=reasoning always wrote agent.reasoning_effort to global
  config.yaml, so every desktop model-menu selection (preset.effort ??
  'medium') clobbered the user's configured value. Now session-scoped
  like the messaging gateway's /reasoning, landing on
  create_reasoning_override so lazily-built sessions keep it too.
- YAML `reasoning_effort: false`/`off`/`no` (boolean False) was coerced
  to "" by every loader's `str(x or "")`, silently re-enabling thinking.
  parse_reasoning_effort now treats False/"false"/"disabled" as
  {"enabled": False}; loaders (tui gateway, gateway, cli, cron,
  delegate) pass the raw value through. The desktop config reader also
  crashed on the boolean (false.trim()), aborting voice/STT settings.
- The zai provider profile never sent thinking on the wire, and GLM-4.5+
  defaults to thinking ON server-side — so disabling reasoning was a
  silent no-op on direct Z.ai, the actual token burner. The profile now
  emits extra_body.thinking {"type": "enabled"|"disabled"} for
  thinking-capable GLM models, mirroring the DeepSeek profile.

Also: /new (session reset) now carries reasoning_config across the
rebuild like model_override; config.get reasoning prefers the session's
live value and maps a config False to "none"; Settings shows "Off"
instead of a blank select for hand-written false.
2026-07-02 15:23:47 -05:00
Teknium 9a0010fd46 fix(windows): cover remaining console-flash spawn legs (#54417) 2026-06-28 13:49:08 -07:00
Teknium d3d621f7c3 revert(windows): roll back terminal-popup PRs #53791 #53810 #53829 (#53853)
* Revert "fix(windows): capture is not a no-window boundary; route flashing spawns through chokepoint (#53829)"

This reverts commit 2ecca1e7d3.

* Revert "fix(windows): stop terminal-window popups from background spawns (#53810)"

This reverts commit 5db1430af9.

* Revert "fix(windows): stop subprocess console-window popups + add CI guard (#53791)"

This reverts commit ef17cd204d.
2026-06-27 15:59:00 -07:00
brooklyn! 5db1430af9 fix(windows): stop terminal-window popups from background spawns (#53810)
* fix(windows): stop terminal-window popups from background spawns

Native-Windows desktop/gateway users saw cmd/conhost windows flash on
gateway restart, image paste, the dashboard Projects tree, voice notes,
and ~5 min after closing the app (detached cron). Two root causes:

- Console-subsystem exes (taskkill, schtasks, wmic, netstat, tasklist,
  agent-browser, git, ffmpeg, powershell, git-bash) spawned via raw
  subprocess allocate a fresh console when the launching process has
  none (pythonw desktop backend / detached gateway) - even with output
  captured.
- uv venv pythonw shims re-exec console python.exe, so Python children
  get a console regardless of how they're launched.

Fixes:
- Single hidden-spawn primitive (_subprocess_compat.run/.popen) that ORs
  CREATE_NO_WINDOW on Windows, no-op on POSIX. Route every Hermes-owned
  console-exe spawn through it.
- FreeConsole() catch-all in hermes_bootstrap: any Python child that
  exclusively owns an auto-allocated console detaches it at startup
  (GetConsoleProcessList()==1 gate leaves shared interactive consoles
  untouched).
- Replace PowerShell/wmic gateway PID scans with in-process psutil.
- Skip schtasks queries on non-interactive desktop restarts.
- Prefer native agent-browser .exe over .cmd shims.
- Guard test bans raw subprocess spawns of the Windows-only console
  tools repo-wide so the popup class can't regress.

* fix(windows): scope FreeConsole to background entry points; fix merge fallout

Console detach review (per #53810 feedback): GetConsoleProcessList()==1 can't
tell a uv pythonw->python phantom console apart from a user opening the
interactive CLI/TUI in its own fresh console (double-click, shortcut, ConPTY) —
both report a single attached process with a tty. Running FreeConsole() in the
import-time bootstrap therefore risked detaching a legitimately-interactive
terminal.

- Extract FreeConsole into explicit hermes_bootstrap.detach_orphan_console();
  remove it from apply_windows_utf8_bootstrap() (import side effect).
- Call it only from known background mains: gateway run, dashboard backend
  (start_server, what the desktop spawns), cron standalone, tui_gateway entry,
  slash worker. Interactive CLI/TUI never calls it.
- Behavior-contract tests: frees only when solo owner, leaves shared console,
  no-op without console / on POSIX, and asserts it's not an import side effect.

Merge fallout from origin/main (#53791):
- local.py: 3-way merge left a dangling **_popen_kwargs (NameError crashing
  every terminal init). _subprocess_compat.popen already hides the window, so
  drop it.
- discord adapter: merge stacked an undefined windows_hide_flags() onto the
  primitive call; drop the redundant arg.
- test_gateway: scan now goes psutil-first (zero spawn); rewrite the
  case-variant test to drive that production path.

* test(claw): mock _subprocess_compat.run seam for Windows process scan

claw.py's Windows tasklist/powershell scan routes through the hidden-spawn
primitive; the tests still patched claw_mod.subprocess, so on win32 the mock
was never hit and real spawns returned nothing. Patch the actual seam.
2026-06-27 14:02:24 -07:00
briandevans 2d8c44ac87 fix(hermes-home): only honour legacy dir layout when it has content
get_hermes_dir(new_subpath, old_name) returned the legacy <old_name>/
location as soon as it existed on disk — even when empty. When an empty
legacy stub is created on a profile that already has populated data at
the new consolidated <new_subpath>/ (install scaffolds, profile init, a
stray mkdir, or ensure_hermes_home() recreating legacy dirs), the
resolver silently flipped to the empty legacy dir and the real data
became invisible. No log, no error — the feature behaved as if state was
wiped. Reproduced as a Discord pairing store losing every approved user
when an empty pairing/ shadowed the populated platforms/pairing/.

Resolve the legacy path only when it has content: a populated directory
(any entry) or a non-directory file counts; an empty directory falls
through to the new layout. Inspection failures (PermissionError on
lstat/iterdir, or any OSError short of FileNotFoundError) are treated as
"occupied" so a transient error never orphans legacy data — only a
genuine FileNotFoundError counts as absent. The lstat()-based gate also
fixes the prior exists()/is_dir() path swallowing PermissionError and
mis-reading an unreadable legacy dir as absent.

This hardens all 11+ call sites that share the resolver (pairing,
image/audio/video/document caches, matrix/whatsapp session stores,
vision/credential/tts/browser dirs).

Adds TestGetHermesDir regression coverage (empty/populated/subdir/file/
unreadable/unstatable cases) and updates test_credential_files to
populate its legacy dirs so they still count as content.

Closes #27602
Closes #27715
2026-06-27 04:57:15 +05:30
xxxigm 65be0061e0 fix(hermes): heal broken managed Node tree instead of PATH fallback
When a Hermes-managed node/npm/npx shim exists but fails --version, redownload
the pinned nodejs.org bundle under HERMES_HOME/node and retry. Do not fall
back to system npm on PATH when a managed tree is present.

POSIX heal probes node, npm, and npx (npm can break while node still runs).
2026-06-26 20:10:20 +05:30
xxxigm 3c5bcd3eee test(hermes): cover broken managed npm fallback in node resolution
Add POSIX runnable-probe coverage plus Windows fallback wiring that skips
a managed npm.cmd when node_tool_runnable rejects it.
2026-06-26 20:10:20 +05:30
Teknium 3c75e11571 fix(browser): validate agent-browser is runnable, not just present (#51740)
After `hermes update`, a globally-installed agent-browser's npm postinstall
(fixUnixSymlink) re-points the global symlink (e.g. /opt/homebrew/bin/agent-browser)
at our local node_modules binary. The next update wipes node_modules, leaving a
dangling symlink that `which` still reports but exec fails on with exit 127 —
silently breaking every browser tool (#48521).

Root cause is trust-on-presence: shutil.which/Path.exists accept a name that
resolves but won't run. Add hermes_constants.agent_browser_runnable() (resolves
the path + runs --version) and gate all four resolution sites on it:
_find_agent_browser now skips a dead candidate and falls through to the next
working one (extended PATH -> local .bin -> npx), self-healing the dangling link.
dep_ensure/doctor/nous_subscription validate too; doctor warns on a broken link.

Closes #48521.
2026-06-24 00:14:49 -07:00
helix4u 7502d38bf9 fix(windows): prefer cmd npm shim on PATH fallback 2026-06-21 14:06:39 -06:00
helix4u 7a7b56d498 fix(windows): prefer managed node for whatsapp and desktop 2026-06-20 02:00:37 +05:30
Bartok 5e01a5dbf1 fix(cli): detect containerd/CRI cgroup-v2 containers in is_container() (#47131)
Closes #47111

is_container() only recognized Docker (/.dockerenv), Podman
(/run/.containerenv), and docker/podman/lxc markers in /proc/1/cgroup.
Under cgroup v2 (Kubernetes/k3s on containerd or CRI-O) /proc/1/cgroup
collapses to a single "0::/" line with no runtime marker, so
is_container() returned False on every containerd/CRI pod.

That false negative bypassed container-aware behavior across the CLI.
The most damaging case (reported): even after #46290 fixed
detect_service_manager() to gate on _s6_running() alone, other
is_container() call sites (profile home resolution, gateway behaviors,
config, doctor) still misbehave on containerd.

Broaden detection conservatively:
- KUBERNETES_SERVICE_HOST env var (present in every k8s pod).
- kubepods/containerd/crio markers in /proc/1/cgroup (cgroup v1 nested).
- same markers in /proc/self/mountinfo as a cgroup-v2 fallback.

Tests: 3 new (k8s env, kubepods cgroup, cgroup-v2-via-mountinfo) plus the
existing negative case hardened to stub mountinfo + env; 108 constants +
service_manager tests pass.
2026-06-17 12:11:31 +10:00
LeonSGP43 40fbb0f3c6 fix(constants): use windows native default hermes home 2026-06-03 19:37:29 -07:00
kshitijk4poor 66827f8947 chore: prune unused imports and duplicate import redefinitions
Remove unused imports (F401) and duplicate/shadowed import
redefinitions (F811) across the codebase using ruff's safe
autofixes. No behavioral changes -- imports only.

- ~1400 safe autofixes applied across 644 files (net -1072 lines)
- __init__.py re-exports preserved (excluded from F401 removal so
  public re-export surfaces stay intact)
- Re-exports that are imported or monkeypatched by tests but look
  unused in their defining module are kept with explicit # noqa:
  F401 (gateway/run.py load_dotenv; run_agent re-exports from
  agent.message_sanitization, agent.context_compressor,
  agent.retry_utils, agent.prompt_builder, agent.process_bootstrap,
  agent.codex_responses_adapter)
- Unsafe F841 (unused-variable) fixes deliberately skipped -- those
  can change behavior when the RHS has side effects
- ruff lints remain disabled in pyproject.toml (only PLW1514 is
  selected); this is a one-time cleanup, not a config change

Verification:
- python -m compileall: clean
- pytest --collect-only: all 27161 tests collect (zero import errors)
- core entry points import clean (run_agent, model_tools, cli,
  toolsets, hermes_state, batch_runner, gateway)
- static scan: every name any test imports directly from an edited
  module still resolves
2026-05-28 22:26:25 -07:00
liuhao1024 4ead464f97 fix(security): guard os.chmod(parent) against / and top-level dirs
Five call sites do os.chmod(path.parent, 0o700) without checking that
the parent resolves to a safe directory. If HERMES_HOME or another
path env var resolves to /, the chmod strips traversal permission from
the root inode and bricks the entire host.

Add secure_parent_dir() to hermes_constants.py that refuses to chmod
/ or any top-level directory (depth < 2). Replace all 5 call sites
with this helper.

Fixes #25821
2026-05-20 22:56:55 -07:00
xxxigm cdc0a47dd5 test(hermes_constants): cover parse_reasoning_effort() 2026-05-07 09:59:07 -07:00
alt-glitch 5e1197a42e fix(gateway): harden Docker/container gateway pathway
Centralize container detection in hermes_constants.is_container() with
process-lifetime caching, matching existing is_wsl()/is_termux() patterns.
Dedup _is_inside_container() in config.py to delegate to the new function.

Add _run_systemctl() wrapper that converts FileNotFoundError to RuntimeError
for defense-in-depth — all 10 bare subprocess.run(_systemctl_cmd(...)) call
sites now route through it.

Make supports_systemd_services() return False in containers and when
systemctl binary is absent (shutil.which check).

Add Docker-specific guidance in gateway_command() for install/uninstall/start
subcommands — exit 0 with helpful instructions instead of crashing.

Make 'hermes status' show 'Manager: docker (foreground)' and 'hermes dump'
show 'running (docker, pid N)' inside containers.

Fix setup_gateway() to use supports_systemd instead of _is_linux for all
systemd-related branches, and show Docker restart policy instructions in
containers.

Replace inline /.dockerenv check in voice_mode.py with is_container().

Fixes #7420

Co-authored-by: teknium1 <teknium1@users.noreply.github.com>
2026-04-12 16:36:11 -07:00
Teknium 4a65c9cd08 fix: profile paths broken in Docker — profiles go to /root/.hermes instead of mounted volume (#7170)
In Docker, HERMES_HOME=/opt/data (set in Dockerfile) and users mount
their .hermes directory to /opt/data. However, profile operations used
Path.home() / '.hermes' which resolves to /root/.hermes in Docker —
an ephemeral container path, not the mounted volume.

This caused:
- Profiles created at /root/.hermes/profiles/ (lost on container recreate)
- active_profile sticky file written to wrong location
- profile list looking at wrong directory

Fix: Add get_default_hermes_root() to hermes_constants.py that detects
Docker/custom deployments (HERMES_HOME outside ~/.hermes) and returns
HERMES_HOME as the root. Also handles Docker profiles correctly
(<root>/profiles/<name> → root is grandparent).

Files changed:
- hermes_constants.py: new get_default_hermes_root()
- hermes_cli/profiles.py: _get_default_hermes_home() delegates to shared fn
- hermes_cli/main.py: _apply_profile_override() + _invalidate_update_cache()
- hermes_cli/gateway.py: _profile_suffix() + _profile_arg()
- Tests: 12 new tests covering Docker scenarios
2026-04-10 05:53:10 -07:00