Byte-identical bodies moved out of hermes_cli/kanban_db.py into four sibling
modules, re-exported from the origin so kanban_db.<name> keeps resolving and
stays the single monkeypatch target; origin-resident helpers are reached via a
late-bound _kb namespace. AST-identity verified for all 329 moved symbols; SQL
statement multiset parity vs base. Three source-inspection tests repointed at
kanban_db_dispatch; the _add_column_if_missing alias test now imports the real
owner (hermes_cli.sqlite_util).
Completes the half-done move snapshotted by the parent (wip commit 283f63b):
the tts.providers.<name> config layer (_get_named_provider_config,
_resolve_command_provider_config, _generate_command_tts, ...) now lives in
tools/tts_command_provider.py; tts_tool re-imports the historical names.
_safe_skills_path() is the sibling of iter_skills_files(): when a symlink in
skills/ forces a sanitized copy for mount-based backends (Docker/Singularity),
it rglob-copied the whole tree — .hub, .curator_backups, node_modules and all.
Prune EXCLUDED_SKILL_DIRS before descending, same rule as the sync generator,
so the mounted copy never carries (or walks) the bookkeeping trees either.
iter_skills_files() walked the skills tree with a bare rglob("*"), so the
.hub download cache, .archive, curator backups, and any node_modules/.git
under a skill package were uploaded to the sandbox on every sync. The
sandbox never reads them: skill content is resolved host-side.
EXCLUDED_SKILL_DIRS is already the canonical exclusion set, honoured by
discovery and backup. Apply it to the sync path too, across all three
roots iter_skills_files() walks (local, external, project-local), and add
.curator_backups to the set.
Measured on a local install: 900 files / 67.3 MB -> 771 files / 8.4 MB.
This is not just wasted bandwidth on the SSH backend, where the oversized
payload can exceed the 120s _ssh_bulk_upload deadline and surface as the
agent hanging on every tool call.
The filter intentionally does not reuse is_excluded_skill_path(), which
also prunes references/, templates/, assets/ and scripts/ -- those hold
support files and bundled scripts the sandbox does read and execute.
Interleaved subagent fan-outs were tagged with the first 4 hex chars of the
delegation id ([b2ac 3/9]), which is attributable but unreadable. Batches are
now numbered in order of appearance per process: [set 1 · 3/9], [set 2 · 1/7].
Desktop /agents already labels groups "Delegation N", so its duplicate hex
badge is dropped.
Policy: availability-gated tools (check_fn probes — Docker, HASS_TOKEN,
OAuth…) are frozen for the life of a session. tools[] only changes on
/new, /reload-mcp, or compaction. Two doors remained after #100638:
* Gateway agent-cache eviction (LRU/idle sweep/cross-process invalidation)
rebuilds a fresh AIAgent for the SAME session and agent_init re-derives
agent.tools from live probes with no predecessor to preserve. Persist
the session's resolved tool-name order in a new `sessions.tool_names`
JSON column (declarative reconciliation, SCHEMA_VERSION 28), written
alongside the system prompt and re-pinned on every published refresh
(so /reload-mcp and compaction naturally reset it; /new mints a new
row). On restore-for-existing-session the fresh definitions are folded
onto the saved order via the SAME `_merge_preserving_prefix` helper —
a probe-flipped tool is carried forward from the registry schema, a
deregistered one dropped, new tools appended at the tail.
* /reload-mcp (CLI, gateway, TUI RPC) now also calls
`reprobe_tool_availability()` — drops the check_fn verdict cache and the
get_tool_definitions memo — so a user can consciously pick up a
credential/daemon that appeared mid-session. Docs updated.
The per-turn MCP refresh re-derives `agent.tools` from live availability and
publishes the result wholesale. Two kinds of bytes move as a result:
* a tool whose `check_fn` merely flapped (headless browser probe, expired
credential, docker blip) disappears from the array, and
* a late-landing MCP tool splices into sorted position, which can be index 0.
Providers that render `tools` ahead of the messages re-prefill the entire
history behind any moved byte, so either case costs a full re-prefill of the
session — the measured 2% cache hit in #100336. The caller's own comment
claimed the refresh "only ever extends a fresh request prefix"; it did not.
`refresh_agent_mcp_tools(..., preserve_prefix=True)` makes that claim true.
The live order becomes authoritative: existing tools keep their slot (fresh
schemas still land), a tool that is still registered but momentarily
unavailable is carried forward, a tool that genuinely left the registry is
still dropped, and new tools are appended at the tail. Explicit `/reload-mcp`
and the compaction boundary keep the plain rebuild.
Refs #100336
A multiplexed gateway ran `discover_mcp_tools()` once, unscoped, at boot
and again on `/reload-mcp`, so only the launch profile's `mcp_servers`
ever connected; secondary profiles' servers never registered, and a
`/reload-mcp` from any profile tore down every profile's connections.
- `_discover_gateway_mcp_tools()`: under multiplex, run discovery once per
served profile inside `_profile_runtime_scope`, carried into the
executor via `copy_context()` (same shape as
`_run_in_executor_with_context`). Single-profile path unchanged.
- `_execute_mcp_reload()`: enter the requesting profile's scope when the
caller (e.g. button-confirm callback) did not; shut down / rediscover /
report only that profile's servers; refresh only that profile's cached
agents.
- `shutdown_mcp_servers(scope=)`: scoped teardown keyed by the new
`_server_scope_keys` ownership map; leaves the shared MCP loop running
while other profiles' servers are live. Unscoped call keeps the full
historical behavior.
- MCP tools register into the owning profile's registry overlay
(`registry.register(scope=...)`), and `registry.deregister()` gains a
matching `scope=` kwarg. Plugin callers still cannot name another
profile's scope; the plugin-vs-global guard is unchanged for them.
Fixes#95518
Co-authored-by: fangliquanflq <fangliquan@qq.com>
Co-authored-by: Kong <mgongzai@gmail.com>
Co-authored-by: roraag <232666910+roraag@users.noreply.github.com>
The inactivity janitor is one process-global thread started by whichever
profile first opens a browser, so under `gateway.multiplex_profiles` it runs
with no secret scope: `cleanup_browser` -> `is_camofox_mode` ->
`get_secret("CAMOFOX_URL")` raises UnscopedSecretError, the session entry is
never removed, and the same failure repeats every 30s while the Chromium
daemon leaks.
- `_update_session_activity` records the owning Hermes home per session;
`_cleanup_inactive_browser_sessions` re-enters that owner's
`set_hermes_home_override` + `build_profile_secret_scope` around each
teardown (`_session_owner_scope`, mirroring `_profile_runtime_scope`).
copy_context at thread spawn would pin the first profile's secrets onto
every other profile's teardown; there is no os.environ fallthrough.
- 3 consecutive failures -> `_force_reap_browser_session`, which skips the
failing `close` round-trips but still closes the cloud provider session
and kills the local daemon via the shared `_release_session_resources`
tail (extracted from `_cleanup_single_browser_session`, unchanged).
An activity touch does not reset the failure budget.
Fixes#86402Fixes#100738
Co-authored-by: fangliquanflq <fangliquan@qq.com>
DEFAULT_OUTPUT_DIR was resolved once at import time, so long-lived
multi-profile runtimes (dashboard console, TUI/Desktop backend, cron,
kanban workers) kept writing synthesized audio into the launch
profile's cache/audio instead of the requesting profile's (#98749).
Same bug class and fix as skills_tool (f8723c478) and skills_sync
(#65828): keep the legacy module attribute for tests and external
patchers, but re-resolve from the live profile-scoped HERMES_HOME on
every synthesis call.
With multiplexing on, check_fns evaluated before any profile secret scope
exists fail closed by design: get_secret raises UnscopedSecretError and the
tool re-probes on the first scoped turn. _run_check_fn_uncached logged that
expected signal like a crashed check_fn (WARNING + exc_info), so every
multiplexed gateway start printed three full tracebacks that drowned real
check_fn failures.
Split the handler: an unscoped read reported while the profile cache scope
was unresolved logs one debug line without a traceback; the same error with
the scope resolved is a genuinely lost scope and keeps the loud
warning + traceback.
Fixes#100697
When the Desktop has a bot's "Bot Chat" open, that session holds the
single-owner lease, so the `hermes -p <bot> chat -c "Bot Chat"` subprocess
`bot_relay.deliver` spawns refuses with "already has a live owner" and the
DM payload is dropped — the sender was already acked.
bot_relay.deliver now looks up a live in-process session for the target
profile whose title resolves to "Bot Chat" (same profile_home match as
session.resume's _find_live_unpersisted, pending_title for lazy sessions,
otherwise the db title) and, when found, submits the message through the
existing prompt.submit handler — the composer's choke point — so it lands
as a normal user turn (role alternation preserved, streams to the open
window). No live owner → the subprocess path runs exactly as before.
On the local message_agent subprocess path, the lease refusal is surfaced
as a structured `target_busy` delivery failure telling the sender the
message was NOT delivered, instead of a raw exit-1 with the text buried
in stderr.
Closes#100523
Supersedes #100544, #100542
Co-authored-by: fangliquanflq <fangliquan@qq.com>
Co-authored-by: 686f6c61 <github@00b.tech>
The /model picker's remote catalogs (curated manifest, OpenRouter live
filter, Nous Portal recommendations) only refreshed when someone opened
the picker on a stale cache, with a 1h TTL. A delisted model (tencent/hy3:free
after the free promo ended) or a newly published one could sit stale for
an hour after the manifest deploy, and indefinitely in a gateway nobody
opened /model in.
- model_catalog.ttl_minutes: 20 replaces ttl_hours: 1 as the default;
an explicitly set legacy ttl_hours is still honoured.
- model_catalog.refresh_catalogs() force-refreshes all three sources to
disk; refresh_interval_seconds() exposes the cadence.
- Gateway spawns a supervised _model_catalog_refresh_watcher that calls
it off-thread every TTL window, so every surface on the machine reads
a cache no older than 20 minutes.
- Config migration v39→v40 drops the old ttl_hours: 1 default only.
- Docs: reference/model-catalog.md updated.
Extends the TTS lease from #100912 (4e3feb8bbb) beyond built-in local
engines: when the configured tts.provider is user-declared, acquiring
the first lease and releasing the last one now reach it, so a
self-hosted TTS server can preload its model when read-aloud / voice
conversation turns on and unload when it turns off (Discord request).
- agent/tts_provider.py: TTSProvider gains concrete no-op warm() /
release() (not abstract — existing plugins are unaffected).
- tools/tts_tool.py: _signal_user_tts_provider() forwards the lease
hook; plugin providers get warm()/release(), command providers run
optional `warm_command` / `release_command` (config.yaml, under
tts.providers.<name>) through the existing _run_command_tts helper
on a daemon thread — best-effort, output discarded, failures at
debug. warm_tts_provider() and release_tts_provider() call it.
- tests/tools/test_tts_lifecycle_leases.py: fake plugin provider and
fake command provider observe warm/release through acquire/release
lease (both fail on main with action == "noop").
- docs: features/tts.md — lease section, command-provider optional
keys table, plugin optional hooks.
A multiplexed Hermes process (gateway.multiplex_profiles, unified
dashboard/TUI, or cron) serves several profiles at once, but terminal.*
resolved through process-global TERMINAL_* env vars bridged ONCE at
startup from the launch profile (gateway/run.py ~2700-2760) plus the
one-shot _ensure_terminal_env_bridged() guard. Every routed profile
therefore inherited the launch profile's backend, cwd, docker volumes,
SSH target and shared-container key: a local profile ran inside another
profile's docker sandbox (or a docker profile escaped to the host), and a
container labeled profile A carried profile B's RW bind mounts.
Fix: an authoritative per-profile terminal policy seam, mirroring
agent/secret_scope.py:
- tools/terminal_scope.py: ContextVar holding the routed profile's
COMPLETE effective TERMINAL_* policy (defined defaults <- profile .env
TERMINAL_* <- config.yaml terminal:). While bound, terminal_env()
resolves ONLY from it - an omitted key yields the defined default,
never os.environ. Unreadable/malformed policy installs a refusal
scope; terminal_tool / execute_code refuse instead of running under
ambient launch-process policy (fail closed).
- Installed at every in-process profile boundary: gateway
_profile_runtime_scope, tui_gateway session/build/turn scopes, cron
per-job fire. The unscoped single-process path is byte-identical.
- Every terminal.* consumer reads through the scope: terminal_tool
(_get_env_config, _resolve_container_task_id shared key, orphan
reaper lifetime, degraded mode), gateway/platforms/base.py docker
media translation (volumes, shared key, persistence), runtime_cwd /
agent_init / skill_utils / code_execution_tool / file_tools cwd
anchors, prompt_builder / browser_tool / env_probe backend checks,
gateway footer, @-refs and slash-command cwd. env_probe resolves the
backend in the caller's context, since the probe worker thread does
not inherit the ContextVar.
Salvage of #99225 onto current main: adds the three ambient reads the PR
missed (tools/file_tools.py TERMINAL_CWD, tools/browser_tool.py and
tools/env_probe.py TERMINAL_ENV; shape from #79117) and trims the test
module to the leak matrix driven through the real gateway boundary,
omitted-key defaults, refusal, and boundary reset.
Fixes#68559Fixes#94200Fixes#101132Fixes#95470
Co-authored-by: x7peeps <9640837+x7peeps@users.noreply.github.com>
Co-authored-by: Eva <239388517+100yenadmin@users.noreply.github.com>
Co-authored-by: ExitMaster <292490062+ExitMaster@users.noreply.github.com>
Every bot-to-bot DM is a fresh `hermes -p <bot> chat -Q` process, so it
pays agent startup on each hop. Profiling one hop showed the single
largest controllable cost was a live GET /models against the provider on
EVERY launch (0.3-0.6s normally, up to the 15s probe timeout on a slow
endpoint) — the in-memory endpoint-metadata cache is per process and the
Nous persistent context cache is bypassed by design so the portal stays
authoritative.
- model_metadata: memoize successful remote /models probes on disk
(cache/endpoint_model_metadata.json) with the SAME 300s TTL as the
in-memory cache, so authority semantics are unchanged (reconciliation
still lands within 5 minutes) but the answer is shared across
processes. Local endpoints are never memoized (LM Studio reloads).
- bot_relay: the cross-machine reply waiter polls the reply file every
250ms instead of every 2s — up to 2s of dead air on every relayed reply.
Nothing here changes turn ordering: DMs and group rounds stay serial.
Live (polis-hermes bot, spawn -> first API request, cold, 5-6 runs):
main median 1.23s (one 20.8s outlier = probe stall) -> 0.96s, no stalls.
Teknium