Commit graph

7254 commits

Author SHA1 Message Date
Teknium
0800af0b8a
perf(cli): TTFT round 2 — live reasoning by default, partial-line streaming, prompt-build cache, stale budget-warning docs (#59389)
Follow-up to #59332 targeting the remaining PERCEIVED first-token latency
(the wire streaming was already per-token; these fix what the user sees):

1. display.show_reasoning default ON. On thinking models the reasoning
   phase streams for tens of seconds; with the display off users stare
   at a spinner the whole time and read it as a stall. Flipped in
   DEFAULT_CONFIG, load_cli_config defaults, tui_gateway raw-YAML
   fallbacks, and the hermes setup status line (all four read sites kept
   in sync). Gateway per-platform defaults intentionally stay off —
   messaging chats shouldn't fill with thinking text. /reasoning hide
   still turns it off and persists.

2. Response box force-flushes long partial lines. _emit_stream_text only
   painted on newline, so a response opening with a long paragraph
   stayed invisible until the first \n — seconds of blank box. Now
   partial lines wrap at terminal width and paint as tokens arrive
   (mirrors the reasoning box's 80-char force-flush that existed since
   day one). Table blocks remain batch-aligned; no content loss at wrap
   boundaries (regression tests added).

3. hermes_time timezone resolution uses read_raw_config (mtime-cached +
   libyaml C loader) instead of a raw yaml.safe_load of config.yaml
   (~110-140ms measured) inside the FIRST system prompt build. First
   build drops 320ms -> ~155ms on a 200-skill install.

4. Stale docs: configuration.md (en+zh) still documented the 70%/90%
   [BUDGET WARNING] tool-result injections. Those were removed in April
   2026 (c8aff7463) precisely because they hurt task completion; current
   behavior is exhaustion-message + one grace call, no mid-loop
   injection, no cache impact. Docs now describe reality.

Verified: token-count compression decisions already use API-reported
last_prompt_tokens (rough estimators are preflight-only and cost ~1.7ms
even on 1.7MB histories — not worth touching).
2026-07-06 00:16:38 -07:00
kshitijk4poor
4976d3c38d fix(cron): guard update_job past-one-shot + enrich rejection message (#59395)
Widen the #59395 fix to the sibling site: update_job's schedule-change path
(cron/jobs.py) had the SAME unguarded compute_next_run -> next_run_at pattern,
so updating a job's schedule to a one-shot >ONESHOT_GRACE_SECONDS in the past
would re-create the ghost job (next_run_at=None, state='scheduled', never fires)
that create_job now rejects. Apply the identical guard on update (raise before
any disk write, so the original job is left intact), with regression tests for
the reject + future-accept cases.

Also surface ONESHOT_GRACE_SECONDS in the raised ValueError (not just the
warning log) so a caller knows how far in the past is too far. Message from the
competing PR #59410 by @isheng-eqi.

Co-authored-by: isheng-eqi <265044697+isheng-eqi@users.noreply.github.com>
2026-07-06 12:11:41 +05:30
Flownium
848089ac93 fix: reject stale one-shot cron jobs 2026-07-06 12:11:41 +05:30
Teknium
845a2d8152
feat(sessions): any prune filter matches all ages; preview shows age span (#59415)
Bare 'hermes sessions prune' keeps the historical 90-day default, but any
filter — now including --source — suppresses the implicit cutoff, so
'prune --source cron' targets ALL cron sessions instead of silently only
those older than 90 days (the surprise a user hit live: 'No sessions
match ... source cron' despite plenty of recent cron runs).

- CLI preview + confirmation now show the match count plus the oldest
  and newest matching session start times before deleting.
- Dashboard /api/sessions/prune mirrors the semantics: attribute filters
  without an explicit older_than_days match all ages (model_fields_set
  distinguishes an explicit 90 from the Pydantic default); dry_run
  responses gain oldest_started_at/newest_started_at.
- Docs + argparse help updated; tests for both surfaces.
2026-07-05 23:01:10 -07:00
Ben
590a19332e fix(skills): don't request Brotli for the centralized skills index
The Skills Hub 'Browse Hub' landing page and index-backed search render
empty on fresh deployments (e.g. Fly.io VPS agents) with no stale cache.

Root cause: the centralized index at /docs/api/skills-index.json is a
large body (~34MB, tens of MB compressed) served with Content-Encoding:
br. httpx's streaming Brotli decoder — backed by brotlicffi 1.2.0.1,
which is pinned so aiohttp can decode Discord attachments — trips over
its own output_buffer_limit on a payload this size and raises:

  DecodingError("brotli: decoder process called with data when
  'can_accept_more_data()' is False")

_load_hermes_index() catches that (DecodingError is an httpx.HTTPError
subclass) and silently falls back to the on-disk cache. On a fresh box
that cache never existed, so HermesIndexSource.is_available is False,
the index contributes 0 skills, and the hub landing page — which is
built solely from an empty-query index search — is blank. Existing
installs only appear to work because they serve a (possibly weeks-)stale
cached index instead.

Fix: request 'gzip, deflate' on the index fetch so httpx never
negotiates the broken Brotli path, and retry once with 'identity' if a
DecodingError still occurs (defends against a proxy that ignores the
header). Falls through to the stale cache only when both attempts fail.

Verified on a live staging VPS agent: index_available flips False->True
and the featured landing list repopulates from 0 to 12.

Also un-freezes already-deployed images: skills added after an image was
built (e.g. the 'unbroker' optional skill) become reachable again via
the index, which is the whole point of the centralized catalog.
2026-07-05 22:21:05 -07:00
davidgut1982
d3602e6308 fix(gateway): read multiplex_profiles from nested gateway section
load_gateway_config() only surfaced the top-level `multiplex_profiles`
key into gw_data before calling GatewayConfig.from_dict(). A config.yaml
that pinned the flag under the nested `gateway:` section -- the form
written by `hermes config set gateway.multiplex_profiles true` -- was
silently ignored, so the gateway loaded with multiplex_profiles=False.

from_dict() already honors the nested fallback, but load_gateway_config()
builds gw_data from top-level keys first, so the nested value never
reached it.

Read gateway.multiplex_profiles into gw_data when the top-level key is
absent, mirroring the existing nested fallback for max_concurrent_sessions.

Adds a load_gateway_config() regression test that writes a config.yaml
with `gateway.multiplex_profiles: true` and asserts the loaded config has
multiplex_profiles=True (fails without the fix).

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-07-05 22:11:03 -07:00
Teknium
040a5e30dd
feat(sessions): full filter surface for prune + bulk archive subcommand (#59327)
* feat(sessions): full filter surface for prune + new bulk archive subcommand

hermes sessions prune previously only supported --older-than N (integer
days) and --source — no way to target a window like 'the last 5 hours'
(e.g. a batch of CI smoke-test sessions), and no non-destructive option.

- SessionDB.prune_sessions gains keyword filters that AND together:
  started_before/started_after epoch bounds, title_like, end_reason,
  cwd_prefix, min/max_messages, archived tri-state. Default call is
  byte-for-byte compatible (90-day cutoff, ended-only, source).
- New SessionDB.list_prune_candidates (backs --dry-run + confirmation
  previews) and SessionDB.archive_sessions (bulk soft-hide via the
  existing set_session_archived lineage-aware path; nothing deleted).
- CLI: prune gains --newer-than/--before/--after (durations like 5h/2d/1w,
  bare days, or ISO timestamps), --title, --end-reason, --cwd,
  --min/--max-messages, --include-archived, --dry-run. New
  'hermes sessions archive' takes the same filters, requires at least one,
  and is idempotent. Both show a preview before confirming.
- Dashboard /api/sessions/prune accepts the same filters + dry_run.
- Docs: sessions.md + cli-commands.md updated.

Filter parsing lives in hermes_cli/session_filters.py with unit tests;
DB filters covered in tests/test_hermes_state.py.

* feat(sessions): prune/archive filters for model, provider, user, chat, branch, tokens, cost, tool calls

Extends the prune/archive filter surface to everything identifiable in
the sessions table:

- --model (substring on model slug), --provider (exact on
  billing_provider, case-insensitive), --user, --chat-id, --chat-type
  (exact), --branch (substring on git_branch), --min/--max-tokens
  (input+output), --min/--max-cost (USD, actual_cost_usd falling back to
  estimated_cost_usd), --min/--max-tool-calls.
- SessionDB prune/archive/list_prune_candidates now share the filter
  kwargs via **filters into _prune_filter_where (unknown names raise
  TypeError); candidates listing + CLI preview now include the model.
- Any attribute filter (except legacy --source) suppresses the implicit
  90-day default so 'prune --model X' matches all ages.
- Dashboard /api/sessions/prune passes the new fields through.
- Docs + tests updated (7 new DB tests, 3 new parser tests).
2026-07-05 22:04:52 -07:00
izumi0uu
0f154e780e fix(gateway): isolate multiplex profile config env reads
Fixes #50051 by preserving nested gateway.multiplex_profiles and routing gateway config env reads through the active profile secret scope when present.

This keeps secondary profile adapter startup from inheriting default-profile platform tokens or port-binding enables while preserving legacy single-profile behavior outside a scope.

Constraint: latest upstream main f57ff7aef1 still reproduced both nested-config loss and cross-profile env leakage
Rejected: special-casing API_SERVER_* only | left other profile-scoped tokens vulnerable to the same leak
Confidence: high
Scope-risk: moderate
Directive: keep future gateway/config env reads on the scoped helper path unless a variable is explicitly process-global
Tested: pytest -q tests/gateway/test_multiplex_phase0.py tests/gateway/test_multiplex_credential_isolation.py tests/gateway/test_config.py -k 'multiplex or scope or getenv or api_server or relay'
Not-tested: full gateway startup across live platform adapters
2026-07-05 22:00:25 -07:00
Teknium
9169591c50
test(gateway): pin random tip in topic-mode /new test to kill 1-in-380 flake (#59380)
test_group_new_keeps_existing_reset_semantics_when_dm_topic_mode_enabled
asserts 'parallel work' not in the /new reply — but /new appends a
random tip from hermes_cli.tips (380 entries), and one tip's text
contains exactly that phrase (the delegate_task concurrency tip). CI
failed on PR #59331 slice 2 when the dice landed on it. Pin
get_random_tip in the test.
2026-07-05 21:57:55 -07:00
teknium1
f761fb9d6a test(gateway): pin source.profile=None on MagicMock fixtures hitting _adapter_for_source
The routing sweep sends these paths through _adapter_for_source, which
reads source.profile. A bare MagicMock auto-attribute is truthy, so the
fixtures looked like stamped secondary profiles and hit the new
fail-closed branch. Real SessionSource.profile is None or str
(AGENTS.md pitfall #17).
2026-07-05 21:48:59 -07:00
teknium1
43a4256320 fix(mcp): wake stale cached servers on session startup + AUTHOR_MAP
register_mcp_servers now nudges cached entries whose session is None
via _signal_reconnect, so a new agent session recovers a parked server
immediately instead of waiting up to _PARKED_RETRY_INTERVAL for the
next self-probe (#50170). Gate-check idea credit: @izumi0uu (#50184),
@LeonSGP43 (#37772), @Tranquil-Flow (#37899).
2026-07-05 21:48:36 -07:00
teknium1
6f5573c524 test(mcp): make circuit-breaker reconnect stub survive a None session
The dead-session half-open test drives _signal_reconnect with
session=None; the salvaged _ReconnectAdapter assumed a live old
session. Also count set() calls explicitly instead of relying on
MagicMock introspection.
2026-07-05 21:48:36 -07:00
Marin Pesa
27beeb1830 fix: reconnect stale MCP sessions before retry 2026-07-05 21:48:36 -07:00
Teknium
a124d16764
perf: cut first-turn time-to-first-token by ~80% (all platforms) (#59332)
Four independent pre-request stalls sat on the critical path between
prompt submission and the first streamed token, measured with cProfile
against a live process:

1. Discord capability detection (~2.0s, worst 5s): get_tool_definitions
   -> _get_dynamic_schema made a BLOCKING https call to discord.com
   inside AIAgent.__init__ for any user with DISCORD_BOT_TOKEN set, on
   every platform, every cold process. Now non-blocking: memory cache ->
   24h disk cache -> permissive default + one background detection that
   seeds the disk cache for the next process. The permissive default is
   pinned per-process so tool schemas never flip mid-conversation
   (prompt-cache safety); it mirrors the existing detection-failure
   fallback (all actions exposed, 403s enriched at call time).

2. Ollama /api/show probe (~0.3s): get_model_context_length step 5e
   POSTed to <base_url>/api/show for KNOWN providers (openrouter etc.),
   got a 404, and never cached the miss - so every fresh process paid a
   full HTTP round-trip. Known non-Ollama providers now skip the probe;
   local/custom/unknown endpoints keep the exact previous behavior.

3. env_probe subprocess sweep (~0.5s): the Python-toolchain probe ran
   4-8 subprocess calls inside the FIRST system prompt build. Now warmed
   off-thread during agent init; the prompt build hits the cache (same
   lock, so a mid-flight warm just joins instead of recomputing).

4. tools.mcp_tool import (~0.4s): the between-turns MCP refresh in
   build_turn_context imported the whole mcp package even with zero MCP
   servers configured. MCP tools can only exist if tools.mcp_tool was
   already imported (discovery/reload paths), so gate the import on
   sys.modules membership - no behavior change for MCP users.

CLI additionally pre-imports run_agent + openai off-thread during the
idle banner window (same pattern as the /model picker prewarm), hiding
the remaining ~1.5s of module imports while the user types. Fixes 1-4
apply to every interaction layer (CLI, gateway, TUI, desktop, cron).

Measured cold first turn (submit -> request dispatched, openrouter,
discord token set): 4.3s before -> 0.9s after CLI prewarm (~80%); the
agent-side non-import cost drops 2.9s -> 0.36s (init) + 0.27s (turn
prologue).
2026-07-05 21:37:33 -07:00
xxxigm
9080c8b4fc test(agent): cover empty tool_calls array stripping in sanitizer (#58755)
Adds regression coverage for the DeepSeek v4 HTTP 400 fix:
- empty ``tool_calls: []`` is dropped, content preserved
- malformed non-list ``tool_calls`` is dropped
- stripping is non-destructive to the caller's persisted dicts
- populated tool_calls arrays survive untouched (negative control)
2026-07-05 21:36:37 -07:00
teknium1
e8b0e38a2e docs+test(mcp): document skip_preflight and cover the bypass with a test
Docs harvested from PR #56251 by @huangdihd (duplicate of #55203,
submitted two days later, better documented). Test added by us.
2026-07-05 21:36:19 -07:00
Guillaume Nodet
32c1c47eef fix(mcp): add POST probe fallback in preflight content-type check
Some MCP servers (e.g. DocuSeal) serve their web UI on HEAD/GET but
speak Streamable HTTP only via POST.  The preflight probe now tries a
lightweight JSON-RPC `initialize` POST before rejecting endpoints
whose HEAD/GET returns a non-MCP content type (e.g. `text/html`).

If the POST returns `application/json` or `text/event-stream` with a
2xx status, the endpoint is accepted.  Otherwise the original rejection
behaviour is preserved.

Adds 5 new test cases covering the POST probe path:
- POST rescues HTML HEAD with JSON response
- POST rescues HTML HEAD with event-stream response
- POST still rejects when it also returns HTML
- POST still rejects on non-2xx status
- POST not attempted when HEAD already returns valid MCP content type
2026-07-05 21:36:19 -07:00
konsisumer
18e840469f fix(install): guard Windows desktop installs against broken web_server 2026-07-05 19:35:30 -07:00
Teknium
94205a1139
refactor(gateway): move routing index to state.db, make sessions.json an optional legacy mirror (#59203)
Follow-up to #9006/#58899. The gateway routing index (session_key ->
SessionEntry) now lives in a new gateway_routing table in state.db as the
primary store; sessions.json is demoted to an optional legacy mirror.

- hermes_state.py: schema v19 — gateway_routing table (scope + session_key
  PK; scope = resolved sessions_dir so multiple stores sharing one state.db
  never cross-contaminate) with save/replace/load/delete methods
- gateway/session.py: _save() writes the whole index atomically to the DB
  (mirrors the old full-file JSON rewrite semantics) and only falls back to
  JSON when the DB write fails; _ensure_loaded reads the DB first and folds
  in legacy sessions.json entries for keys the DB lacks (pre-migration
  import; DB entries win over stale JSON)
- gateway/config.py + hermes_cli/config.py: new write_sessions_json flag
  (default true for compat/downgrade safety); gateway.write_sessions_json:
  false stops producing the file entirely
- sessions.json _README updated to say it's a legacy mirror + how to
  disable it

Rehydration is now lossless across restarts even with sessions.json deleted:
suspended/resume_pending/model_override/token state all round-trip through
the DB (the old sessions-table recovery only rebuilt the bare key mapping).
2026-07-05 19:25:51 -07:00
Ray
92da7a9970 fix(auxiliary): reuse main_runtime credentials for named custom providers
When the main agent uses a named custom provider (custom:<name>),
resolve_runtime_provider correctly resolves the base_url and api_key.
But the auxiliary client re-resolves from the bare 'custom' provider
name, losing the provider identity.  The bare 'custom' falls back to
OpenRouter, which _resolve_custom_runtime() then rejects — leaving all
auxiliary tasks (title gen, compression, vision, session search, etc.)
with no credentials.

Fix: when resolve_provider_client receives a main_runtime dict
containing concrete base_url + api_key, use it directly instead of
re-resolving.  The main agent already solved provider resolution;
the auxiliary client just needs to reuse its answer.

Closes #45472
2026-07-05 19:23:26 -07:00
dodo-reach
21a012b6ac test(prompt-size): cover resolved-toolset parity and blank-slate minimal count
Regression tests from PR #51586: the inspection agent must receive the
platform-resolved enabled_toolsets and agent.disabled_toolsets, and a
Blank Slate profile's prompt-size must count exactly the 6 file/terminal
tool schemas.
2026-07-05 19:13:20 -07:00
teknium1
6d359e0681 test(mcp): initial-connect exhaustion now parks — update awaiting tests
Two pre-existing tests awaited run() to return after initial-connect
retry exhaustion; with #57477's parking that await hangs (CI: 300s
SIGKILL on slices 4 and 6). Assert the new contract instead: the task
stays alive (parked) and exits on shutdown.
2026-07-05 19:10:31 -07:00
teknium1
b80b0b682a test(mcp): parked server self-probe revival + AUTHOR_MAP for #54139 salvage 2026-07-05 19:10:31 -07:00
yoma
2ea03d8c6b fix(mcp): park after initial connect failures 2026-07-05 19:10:31 -07:00
liuhao1024
e334700809 fix(mcp): reset reconnect retry counter after successful session establishment
The local retries variable in MCPServerTask.run() accumulated across
transient disconnections — each transport exception incremented it, but
only clean transport returns (auth recovery / manual refresh) or
park-wake reset it. Five transient blips over a long-uptime gateway
would permanently park the MCP server.

Promote retries to instance attribute _reconnect_retries and reset it
at all 4 session-establishment sites in _run_stdio / _run_http, so only
consecutive failures without successful reconnection count toward the
parking budget.

Fixes #57604
2026-07-05 19:10:31 -07:00
Sam Beran
d52d2973a1 feat(cli): add --connect-timeout flag to hermes mcp add
Persists as the server's connect_timeout in config, which the probe
now honors. CLI-flag portion of PR #54494; the probe-wrapper portion
was superseded by resolving connect_timeout inside _probe_single_server.
2026-07-05 19:10:00 -07:00
Michael Musser
a348368019 fix: honor configured connect_timeout on MCP OAuth login path
_reauth_oauth_server (hermes mcp login / reauth) called
_probe_single_server without a timeout, so it always used the 30s
probe default — far too short for a human browser OAuth round-trip
(open → sign in → consent → loopback redirect). The server-level
connect_timeout in config.yaml was silently ignored, so login timed
out at ~40s no matter what the user configured.

Pass the server's configured connect_timeout through, with a 180s
floor for the interactive login path. Update the two TestMcpLogin
probe mocks for the new kwarg and assert the login path propagates a
>=180s timeout.
2026-07-05 19:10:00 -07:00
Stephen Schoettler
087aa74e6e fix(cli): honor MCP probe connect timeout
(cherry picked from commit b106dbe1c6a892789dcc4a0fdd460e1d100b8a66)
(cherry picked from commit 2142c95ccfd9fc882f4252be561c844752c76a37)
2026-07-05 19:10:00 -07:00
teknium1
2bcb893d87 fix(feishu): set client_max_size on the webhook Application
Follow-up to the salvaged #54938: the bounded reader gives a proper 413 +
anomaly telemetry for oversized chunked bodies; client_max_size makes
aiohttp enforce the same 1 MiB cap on every other read path
(#58536/#58902/#59180 pattern). Test fixture's fake Application now
accepts kwargs.
2026-07-05 17:38:36 -07:00
luyifan
a26680eb2d Enforce Feishu webhook body limit while reading 2026-07-05 17:38:36 -07:00
luyifan
eec92a92c0 Enforce WhatsApp Cloud webhook body limit while reading 2026-07-05 17:38:36 -07:00
teknium1
deae37e33b fix(tests): add missing json import in msgraph webhook test fixture
The salvaged #25296 fixture's _FakeRequest.read() calls json.dumps but the
test module never imported json — the NameError was swallowed by the
handler's generic except → 400, failing 10 payload tests.
2026-07-05 17:38:36 -07:00
binhnt92
4f4cbff8bd fix(msgraph): enforce webhook body limits 2026-07-05 17:38:36 -07:00
Alix-007
940b69b1a8 fix(sms): bound Twilio webhook body reads to prevent OOM
_handle_webhook() called request.read() with no size guard. Since the
endpoint is publicly reachable, an attacker can send an arbitrarily large
POST body to exhaust gateway memory.

Add _TWILIO_WEBHOOK_MAX_BODY_BYTES (64 KiB — well above any real Twilio
payload) and gate on both Content-Length and actual read size, returning
HTTP 413 with an empty TwiML Response on oversized requests. Mirrors the
guard already present in the Raft adapter.
2026-07-05 17:38:36 -07:00
Jash Lee
3cd93f6aa8 fix(photon): auto-reinstall stale sidecar deps before start
A `hermes update` that bumps the spectrum-ts pin rewrites the Photon
sidecar's package-lock.json but never reinstalls node_modules. The sidecar
then spawns against the old install and the v8 postinstall patch throws
"@spectrum-ts/imessage dist not found", so the gateway retries the photon
platform every 300s forever without ever repairing the deps. Observed in
the wild: a June pin bump to spectrum-ts 8.0.0 left node_modules at 3.1.0,
and inbound/outbound iMessage stayed dead for days with the reconnect loop
faithfully restarting into the identical broken state.

_start_sidecar only checked that node_modules exists, not that it matches
the lockfile, so restart never became repair. Detect the skew with the same
signal npm ci uses: the top-level package-lock.json being newer than npm's
node_modules/.package-lock.json install marker. When stale, reinstall
(npm ci, falling back to npm install) before spawning. The reinstall runs
via asyncio.to_thread so a cold install can't block the event loop and stall
every other platform's traffic; worst case it heals on the next reconnect
tick instead. First-run "deps not installed" behavior is unchanged, and a
missing/unreadable marker fails safe to "not stale" so start is never
blocked.

Reuses the existing npm ci -> npm install fallback from
`hermes photon install-sidecar`. Adds unit tests for the staleness signal
(stale / fresh / missing-marker).
2026-07-05 17:38:32 -07:00
teknium1
ede7e31636 fix(auxiliary): gate main api_key inheritance on same-host aux base_url
Follow-up to the #55911 salvage: inherit model.api_key only when the aux
base_url resolves to the same hostname as the main model's base_url
(runtime override or config). A misconfigured aux endpoint on a different
host keeps the fail-safe no-key-required placeholder instead of leaking
the main credential cross-host.
2026-07-05 17:38:06 -07:00
Tranquil-Flow
8e09afda27 fix(auxiliary): inherit model.api_key for custom endpoint when per-task key is empty (#9318)
When an auxiliary task is configured with provider=custom and an explicit
base_url but an empty api_key, the custom_key fallback chain in
resolve_provider_client() jumped straight to the no-key-required
placeholder without consulting model.api_key from config.yaml.  Users
on self-hosted gateways who share the same endpoint and credentials for
both the main model and auxiliary tasks got 401 auth errors.

Add _read_main_api_key() following the same pattern as _read_main_model()
and _read_main_provider(): checks _RUNTIME_MAIN_API_KEY (runtime override)
first, then config.yaml model.api_key.  Insert it into the fallback chain
before no-key-required so real credentials are used when available, while
local servers without auth still get the placeholder.
2026-07-05 17:38:06 -07:00
HexLab98
a05b64d677 test(setup): blank-slate disabled list must not overlap kept tools
Overlap-invariant regression test from PR #58686 — no toolset in the
blank-slate disabled_toolsets may share a tool with a kept toolset,
since the subtraction happens at tool granularity (#57315, #58281).
2026-07-05 14:51:49 -07:00
Brett Bonner
e5636da5d8 fix(toolsets): preserve core tools when a posture toolset is in disabled_toolsets (#57315)
The disabled_toolsets subtraction loop in _compute_tool_definitions
preserved shared core tools only for hermes-* platform bundles (#33924),
subtracting bundle_non_core_tools(); every other name took the else
branch and got a full resolve_toolset() subtraction. The `coding`
toolset is a posture toolset (posture: True) that re-lists the shared
_HERMES_CORE_TOOLS it does not own, so disabled_toolsets=["coding"]
stripped those core tools from the whole schema (34 tools collapsed to a
handful; terminal/read_file/write_file/web_search/execute_code gone).

Extend the core-preserving branch to also match posture toolsets, so
they subtract only the non-core delta. Only `coding` carries
posture: True, so atomic toolsets stay fully removable. The
bundle-misconfiguration info log is gated to hermes-* names, since its
wording is bundle-specific and disabled_toolsets=["coding"] is a
legitimate config written by older `hermes setup` runs.

Adds a regression test (TestDisabledToolsetsPostureToolset) alongside
the existing #33924 bundle tests.
2026-07-05 14:51:49 -07:00
liuhao1024
b57fe5ca01 fix(setup): exclude posture toolsets from blank-slate disabled_toolsets
Blank Slate's _blank_slate_minimal_toolsets() adds every TOOLSETS entry
to agent.disabled_toolsets except file and terminal.  The coding
posture toolset (session-level, selected by agent/coding_context.py)
slips through because the loop only skips hermes-* composites and
includes-only groups.

At runtime, model_tools.get_tool_definitions() resolves coding and
subtracts its tools — terminal, read_file, write_file, patch,
search_files, process — erasing the entire Blank Slate minimal surface.
The agent ends up with only cronjob.

Skip posture toolsets in the disabled-list computation.  Posture
toolsets are not user-facing capabilities to disable; they are
per-session selections that should never appear in agent.disabled_toolsets.

Fixes #57315
2026-07-05 14:51:49 -07:00
HexLab98
c9adbaff5e test(mcp): cover probe capability + config gating for prompts/resources
Assert the "Test server" probe skips prompts/list when tools.prompts is false,
skips both families when the server advertises neither capability (the Unreal
MCP server case), probes both when advertised and enabled, and falls back to
the legacy always-try behaviour when no capability info was captured.
2026-07-05 14:51:36 -07:00
Teknium
de7e0a8875
fix(docker): heal pairing-dir ownership after docker exec writes (#10270) (#59130)
* fix(docker): heal pairing-dir ownership after `docker exec` writes (#10270)

The official Docker image runs the gateway as the unprivileged `hermes`
user (uid 10000) via `gosu`, but `docker exec` defaults to root. Approval
files written by `docker exec <container> hermes pairing approve <code>`
end up as `-rw------- root:root`, and the post-gosu gateway process
cannot read them. The approval is silently ignored — the user keeps
hitting 'Unauthorized user' on every message.

The entrypoint's existing top-level chown is gated on the top-level
$HERMES_HOME being mis-owned, so on warm boots (where /opt/data is
already hermes:hermes) the recursive chown is skipped — meaning a
container restart does NOT self-heal the bug either.

Three-part fix:

1. docker/entrypoint.sh: chown the platforms/pairing/ (and legacy
   pairing/) subtree on every container start, regardless of the
   top-level decision. The directory is tiny (a few JSON files), so
   the unconditional chown is effectively free. Container restart
   now self-heals.

2. gateway/pairing.py: PairingStore._load_json was swallowing
   PermissionError under its bare 'except OSError' branch, which is
   what made this a silent failure. Split it out: log a WARNING that
   names the file, the gateway's uid, the file's owner/mode, and the
   exact docker exec -u hermes workaround. Still falls back to {} so
   the gateway stays up.

3. website/docs/user-guide/security.md: add a Docker tip to the
   pairing-CLI section pointing users at `docker exec -u hermes …`
   up front.

Reproduced end-to-end in a containerized harness — before the fix
the gateway sees 0 approved users after `docker exec` + restart;
after the fix it sees the expected 1, and the file on disk goes
from `root:root 600` back to `hermes:hermes 600` on next start.

Fixes #10270

* fix(pairing): gate os.geteuid for Windows in PermissionError warning
2026-07-05 14:48:50 -07:00
Teknium
e2fe529efb
feat(approvals): user-defined deny rules that block commands even under yolo (#59164)
Adds approvals.deny to config.yaml — a list of fnmatch globs matched
against terminal commands. A match blocks unconditionally, BEFORE the
--yolo / /yolo / approvals.mode=off bypass, making it the user-editable
counterpart to the code-shipped hardline blocklist.

- Checked in both command gates (check_dangerous_command and
  check_all_command_guards), after the hardline floor and sudo-stdin
  guard, before the yolo bypass and permanent allowlist.
- Matching runs over the same normalized/deobfuscated command variants
  as the dangerous-pattern detector, case-insensitive.
- Opt-in: empty/absent list is a no-op; behavior unchanged.

Supersedes the trust-engine approach from #21500 with a minimal
config-native design: the only capability the existing stack lacked
was deny-that-beats-yolo. Allow already exists (command_allowlist),
ask already exists (session approvals).
2026-07-05 14:48:40 -07:00
Teknium
8986981df4
security(gateway): set explicit client_max_size on 3 uncapped aiohttp servers (#59180)
Sibling sweep from the #58902 raft review found aiohttp servers still
running on the implicit 1 MiB default with no explicit body cap:

- bluebubbles webhook (127.0.0.1): 1 MiB explicit cap — events are small
  JSON/form payloads; attachments arrive via the REST API
- teams Bot Framework listener (0.0.0.0 bind — most exposed): 1 MiB cap;
  activities are JSON well under that
- hermes proxy server: 10 MB cap mirroring api_server's MAX_REQUEST_BYTES
  (chat-completion payloads can be large, but must stay bounded)

client_max_size bounds every read path including chunked transfer-encoding
requests that carry no Content-Length (#58536/#58902 pattern).

Deliberately excluded: feishu, whatsapp_cloud, sms, line, wecom, msgraph —
open contributor PRs (#54938, #54944, #54620, #54931, #54934, #25296)
already cover those; reviewing them separately preserves their credit.

3 regression tests pin the wiring.
2026-07-05 14:48:28 -07:00
Teknium
0823230545
fix(computer-use): sanitize env on the 4 remaining cua-driver spawn sites (#59165)
PR #58889 fixed the CLI-fallback transport; review of that fix found the
same leak class at four sibling spawn sites of the third-party cua-driver
binary:

- _resolve_mcp_invocation (cua-driver manifest): no env= at all — full
  parent environment inherited
- cua_driver_update_check (check-update --json): telemetry env but no
  secret sanitization
- doctor._drive_health_report (<binary> mcp Popen): telemetry env only
- permissions._run (every macOS/Linux permission probe): telemetry env only

All now route through _sanitize_subprocess_env(cua_driver_child_env()),
matching the sanctioned MCP spawn and the #53503/#55709/#58889 strip-by-
default policy for non-terminal spawns. Sanitization degrades gracefully
(falls back to the telemetry env) so doctor/permission probes never break
on an import error.

4 regression tests covering each site.
2026-07-05 14:48:20 -07:00
Teknium
65117671e3
fix(gateway): apply platform-disabled skill gate to bundle invocations (#59156)
Skill bundles load their member skills via _load_skill_payload directly,
bypassing the scan-time disabled filter in get_skill_commands(). PR #58888
closed this gap for stacked slash-skill invocations, but /<bundle> dispatch
in the gateway had the same class of bypass: a skill an operator disabled
for a platform via skills.platform_disabled still got its full content
injected when referenced by a bundle.

build_bundle_invocation_message() now accepts a platform kwarg, filters
members against get_disabled_skill_names(platform=...), and reports skipped
skills in the bundle header. Gateway dispatch passes the event's platform
explicitly (env-var resolution can't be trusted in the multi-platform
gateway process, same reasoning as the #58888 gate).
2026-07-05 14:48:11 -07:00
teknium1
f514132ff3 fix: disclose mid-line clamp in truncation hint
When a single line exceeds the entire char budget, its tail is
unreachable via offset pagination (offsets are line-granular). Tell
the model so it doesn't assume it saw the full line.
2026-07-05 14:42:05 -07:00
teknium1
25f0cecf5e Port from nearai/ironclaw#5029: graceful char-budget truncation for read_file
read_file previously hard-rejected any read whose formatted output exceeded
the ~100K char safety limit, returning an error with zero content. A file
with few but very long lines (logs, wide CSV rows, minified data) sails past
the line-count limit and then trips the char guard, so the model gets nothing
and must guess a smaller limit — wasting a full round-trip.

Now the read is trimmed to the last complete line that fits the budget and
returns the partial content plus truncated_by="bytes" and a next_offset, so
the model paginates forward instead of starting over. A single line larger
than the whole budget is clamped on a code-point boundary (never empty) and
the cursor still advances. Applies at both read paths (normal + extracted
documents).

Adapted from IronClaw's Rust dual line/byte cap to hermes's Python tool-layer
char guard, which is the single uniform chokepoint over the gutter-rendered
content for every backend.
2026-07-05 14:42:05 -07:00
Lohinth
1197d2bc96 fix(mattermost): accept leading-space slash commands 2026-07-05 14:41:57 -07:00
teknium1
3167dbaee2 fix(docker): widen docker_network to file/code-exec paths + guard container reuse
Follow-up to the salvaged toggle commit:

- file_tools.py / code_execution_tool.py: carry docker_network in their
  container_config dicts so those environment-creation paths honor the
  lockdown instead of silently defaulting back to bridge (the probe/exec
  asymmetry class reported on #46358).
- docker.py: cross-process reuse now inspects HostConfig.NetworkMode when
  docker_network=false and removes a mismatched (networked) container
  before starting a fresh air-gapped one. Fails closed when inspect fails.
  Default-network config never churns containers, so operators using
  docker_extra_args --network=none are unaffected.
- tests: AST invariant that every container_config site carrying
  docker_run_as_host_user also carries docker_network, plus three reuse
  guard tests (reject bridge under lockdown / keep matching none /
  no inspect when network enabled).
- docs: configuration.md gains terminal.docker_network + env var row.
2026-07-05 14:41:51 -07:00