Phase 4F (F.1 + F.2 + F.3, agent side). F.4 is the operator-run live smoke
(needs a NAS deployment); recorded in the PR, not code.
F.1 — on_jobs_changed wiring:
- cron/scheduler.py: _notify_provider_jobs_changed() — resolve the active
provider, call on_jobs_changed(), swallow errors. Lives in scheduler.py (not
jobs.py) so the store stays free of provider imports (no import cycle).
- Wired at the consumer surfaces AFTER a successful mutation: the cronjob model
tool (tools/cronjob_tools.py, create/update/remove/pause/resume) — which the
`hermes cron` CLI also routes through — and the REST handlers
(gateway/platforms/api_server.py, same five). Built-in's no-op default = zero
behavior change on the default path. Sleeping-agent direct jobs.json writes
(no tool/CLI/REST) are covered by reconcile-on-wake in start().
F.2 — config: cron.chronos.{portal_url,callback_url,expected_audience,
nas_jwks_url}. All non-secret; the agent holds no scheduler creds and the
outbound provision call reuses the existing Nous token (no token key). Additive
deep-merge key, no version literal.
F.3 — docs:
- docs/chronos-managed-cron-contract.md: authoritative agent↔NAS wire contract
(the three agent-cron endpoints + inbound /api/cron/fire + the 3-hop trust
model + at-most-once/re-arm semantics). This is what the NAS-side agent builds
against.
- cron-internals.md: "Managed cron (Chronos) for scale-to-zero" section.
- cli-commands.md: cron.provider accepts chronos + the cron.chronos.* keys.
- User docs name no scheduler vendor (QStash is a NAS-internal detail).
INVARIANT re-verified: zero qstash/upstash hits across plugins/cron, gateway,
hermes_cli, tools, website/docs (the one remaining repo hit is an unrelated
Context7 MCP comment in tools/mcp_tool.py).
Tests: test_jobs_changed_notify (5) — notify calls provider hook, swallows
errors, built-in harmless, tool create/remove notify. Full cron + chronos +
webhook + config + api_server_jobs suites green (504 in the cron+chronos+webhook
run).
Phase 4E (E.1 + E.2). The inbound side of Chronos: NAS POSTs the agent when a
one-shot fires; the agent verifies a NAS-minted JWT and runs the job.
E.1 — plugins/cron/chronos/verify.py:
- verify_nas_fire_token(token, expected_audience, jwks_or_key, issuer): verifies
signature against the NAS JWKS (RS/ES family; symmetric rejected), aud == this
agent, exp/nbf, iss, and purpose == "cron_fire" (so a general agent JWT can't
be replayed against the fire endpoint). Returns claims or None; never raises.
Crypto delegated to PyJWT[crypto] (already a declared dep) — no hand-rolled
JWT, no new dependency. No key configured → refuse (never unsigned-decode a
security boundary).
- get_fire_verifier(): pluggable indirection so the DQ-4 escape hatch
(direct per-job cron-key) can swap in with no handler change.
E.2 — gateway/platforms/api_server.py:
- POST /api/cron/fire (registered only when _CRON_AVAILABLE). Authenticated by
the NAS-JWT via get_fire_verifier() — NOT API_SERVER_KEY (NAS holds no API
key; this is the only inbound that triggers remote job execution, so it gets
its own purpose-scoped check). Verifier args come from cron.chronos.* config.
401 on bad/missing/forged token. 400 on missing job_id. On success: 202 +
fire_due runs in the background (so a long agent turn never trips NAS's HTTP
timeout); the store CAS claim inside fire_due de-dupes a scheduler retry.
Tests:
- test_chronos_verify (11): REAL RS256 signing — valid→claims, wrong-aud,
missing/wrong purpose, expired, wrong-iss, tampered-signature (attacker key),
no-key-refuse, empty-token, JWKS-URL key resolution, get_fire_verifier.
- test_cron_fire_webhook (5): valid→202+fire, invalid→401+no-fire, missing
token→401, missing job_id→400, and fire path does NOT require API_SERVER_KEY.
api_server regression suites (214) green.
E.3 (NAS endpoints) is a separate cross-repo PR; the wire contract lands next
(docs/chronos-managed-cron-contract.md).
Phase 3 — rebind both ticker call sites to resolve_cron_scheduler(). Default
(built-in) path is byte-identical; Phase 0 characterization tests + the full
gateway suite (6919) stay green.
Task 3.1: split gateway/run.py _start_cron_ticker into:
- _start_gateway_housekeeping() — the gateway-only chores (channel-dir
refresh, image/doc cache cleanup, paste sweep, curator poll), now on their
own loop/thread, independent of which cron provider is active.
- _start_cron_ticker() — kept as a DEPRECATED shim that runs only the
built-in InProcessCronScheduler().start(), preserving the symbol for
hermes_cli/debug.py and the Phase 0 characterization test.
Task 3.2: start_gateway() resolves the provider and runs provider.start() in
the 'cron-scheduler' thread, plus a second 'gateway-housekeeping' thread;
teardown sets the shared cron_stop, calls provider.stop(), joins both.
Task 3.3: desktop _start_desktop_cron_ticker() swapped its inline tick loop for
resolve_cron_scheduler().start() (no adapters/loop — desktop has none).
The provider owns ONLY the cron tick (so an external scale-to-zero provider
with no 60s loop fits); gateway housekeeping is decoupled from the cron
trigger. Both threads share cron_stop.
Verified: full tests/cron/ (453) + full tests/gateway/ (6919) green. Manual
gateway smoke (Task 3.4) is operator-run, pending.
Wire the relay adapter into gateway startup and make activation config-driven
instead of a dark-launch flag.
- gateway/relay/__init__.py: replace relay_enabled()/HERMES_GATEWAY_RELAY with
relay_url() (GATEWAY_RELAY_URL env or gateway.relay_url in config.yaml) — the
same shape as gateway.proxy_url. register_relay_adapter() registers when a URL
is configured and builds a live WebSocketRelayTransport; with no URL it's a
no-op (direct/single-tenant deployments unaffected). force=True keeps the
transport-less adapter for unit tests. relay_platform_identity() reads the
hello platform/botId from GATEWAY_RELAY_PLATFORM/GATEWAY_RELAY_BOT_ID.
- gateway/run.py: call register_relay_adapter() during GatewayRunner.start(),
right after plugin discovery, so a configured connector relay is registered
on every boot. Failures are logged, never block startup.
This removes the dark-launch posture: the relay is on whenever it's configured,
shipping the production end state rather than hiding it behind a flag.
Adds the concrete transport behind the RelayTransport Protocol — the missing
'later-phase work' the relay scaffold deferred. The gateway dials OUT to the
connector over a WebSocket and speaks the newline-delimited JSON frame protocol
(docs/relay-connector-contract.md; connector src/relay/protocol.ts):
- connect(): opens the ws, sends hello{platform,botId}, starts a background
read loop, and resolves handshake() when the connector's descriptor frame
arrives.
- inbound frames -> the registered InboundHandler (rebuilt into a MessageEvent
via _event_from_wire, mapping the snake_case SessionSource wire form back
onto the gateway dataclasses).
- send_outbound / send_follow_up / get_chat_info: request/response correlated
by a uuid requestId against a per-request future, with a timeout so a caller
never hangs; send_interrupt is fire-and-forget.
- disconnect(): cancels the reader, closes the ws, and fails any in-flight
outbound waiters with a structured error.
RelayAdapter.connect() now negotiates the real CapabilityDescriptor from the
transport and adopts it (_apply_descriptor updates MAX_MESSAGE_LENGTH +
markdown surface), replacing the construction-time placeholder. Lazy
'import websockets' mirrors gateway/platforms/feishu.py; WEBSOCKETS_AVAILABLE
gates construction.
The relay outbound surface had send/edit/typing but no way to act on a
SHARED-identity capability (e.g. a Discord interaction follow-up token,
~15min) that the connector captured + stripped at the edge. Under A2 that
credential never reaches the gateway, so the gateway can't just 'send with
the token' — it needs a semantic op naming the session it's already in.
Adds the follow_up op end to end on the gateway side:
- RelayTransport.send_follow_up(action): protocol method. Action carries
op='follow_up' + session_key + kind + content (+ metadata) and NO token.
- RelayAdapter.send_follow_up(session_key, kind, content, metadata): builds
that action and returns a SendResult. The connector resolves the real
capability (its resolveOutboundCapability), enforces the tenant match so
tenant B can't wield tenant A's capability, and egresses; success=False
when the capability is absent/expired/mismatched (nothing to retry — a
leaked gateway holds zero capability material).
- StubConnector records follow_ups + a canned next_follow_up_result.
Tests: round-trips without a token; the wire action carries only session
refs (no credential value field — the 'kind' string is a type ref, not the
secret); failure surfaces when the connector can't resolve; no-transport
fails cleanly. 55 passed. §4 doc entry follows in the contract-rewrite commit.
The platform-connected-checker invariant test requires every built-in
Platform enum member to have either a generic token path or a bespoke
entry in _PLATFORM_CONNECTED_CHECKERS. Platform.RELAY was added without
one, so test_all_builtins_have_checker_or_generic_token_path failed.
Relay dials OUT to a connector and is 'connected' once an endpoint URL
is configured (extra['relay_url'] or extra['url']); the capability
descriptor is negotiated at handshake time, so the URL is the only
config-level signal in the experimental phase. Add the checker plus a
synthetic-config case exercising its True path.
RelayAdapter.on_interrupt(session_key, chat_id) bridges a connector-delivered
mid-turn /stop into the existing interrupt_session_activity path, setting the
per-session _active_sessions Event and clearing typing — cancelling exactly the
targeted session's turn without touching siblings (mirrors test_stop_thread_
sibling isolation). Transport.send_interrupt carries the gateway-side egress to
the connector for socket-owner routing.
Phase 1, Task 1.4 of the gateway-relay plan.
register_relay_adapter() registers the generic 'relay' platform via the same
PlatformRegistry path as plugin adapters — no core dispatch changes. OFF by
default (dark-launch): only registers when HERMES_GATEWAY_RELAY is truthy (or
force=True for tests), so existing single-tenant/direct deployments are
unaffected. Factory builds a transport-less RelayAdapter with a placeholder
descriptor; the real descriptor is negotiated at handshake.
Phase 1, Task 1.3 of the gateway-relay plan.
Defines RelayTransport (lifecycle/handshake/inbound/outbound/interrupt) as the
gateway<->connector wire contract; RelayAdapter.connect now registers an inbound
handler that bridges connector-delivered MessageEvents into handle_message.
Adds an in-memory StubConnector under tests/ and an E2E round-trip proving:
connect registers the handler, inbound events reach the adapter, guild_id drives
build_session_key isolation (two guilds -> two keys; same guild/channel/user ->
one), outbound send round-trips, get_chat_info is proxied.
Phase 1, Task 1.2 of the gateway-relay plan.
One BasePlatformAdapter subclass that reads its capability profile from a
CapabilityDescriptor: MAX_MESSAGE_LENGTH attribute, message_len_fn (table-driven
by len_unit: chars=len, utf16=Telegram-style code units), supports_draft_streaming.
Implements the four abstract methods (connect/disconnect/send/get_chat_info) by
delegating to an injected RelayTransport (full protocol lands in Task 1.2). Adds
Platform.RELAY enum member. No per-platform gateway code.
Phase 1, Task 1.1 of the gateway-relay plan.
CapabilityDescriptor.from_platform_entry() projects an existing PlatformEntry
(label, max_message_length, emoji, platform_hint, pii_safe, name) into a
descriptor, proving the descriptor is a projection of existing config rather
than a parallel concept. Runtime-only capabilities (len_unit, draft/edit/
thread/markdown) are caller-supplied. max_message_length==0 ('no limit') maps
to the stream_consumer 4096 default.
Phase 0 complete. Task 0.3 of the gateway-relay plan.
* feat(mcp): raise default tool-call timeout 120s -> 300s
Port from openai/codex#28234. Long-running MCP tools (web fetches,
sandboxed builds, deep-research servers) routinely exceed 120s, causing
spurious timeout failures. Codex bumped its default MCP tool timeout from
120 to 300 for the same reason.
- _DEFAULT_TOOL_TIMEOUT 120 -> 300 in tools/mcp_tool.py (per-server
'timeout' config override unchanged)
- update test_default_timeout assertion
- document the default in mcp-config-reference.md
* refactor: remove agent-callable send_message tool
The agent should not decide on its own to fire off cross-platform
messages or reactions. Outbound platform messaging is handled outside
the agent loop — cron delivery, the gateway kanban notifier
(dashboard-toggled), and the `hermes send` CLI.
Removes the model-tool registration only; the send engine in
send_message_tool.py (_send_to_platform, _send_via_adapter,
_parse_target_ref, per-platform _send_* helpers) is kept intact for
those non-agent callers. Drops the now-empty 'messaging' toolset and
its `hermes tools` toggle. Yuanbao DM guidance now points at the
native yb_send_dm tool.
Follow-up to salvaged PR #41633: the timestamp prefix injection was
unconditional. Gate the in-context render behind
gateway.message_timestamps.enabled (default false) at both the live-message
and history-replay sites; timestamp metadata is still captured + persisted
regardless so the toggle can be flipped on later. Add DEFAULT_CONFIG entry,
docs, and gate tests.
Consolidates these related Amy fork patches:
- 429830f39 feat(gateway): inject message timestamps into user messages for LLM context
- 3c3d6fac0 fix: handle both ISO string and epoch float timestamps in history replay
- 2874f7725 feat: human-friendly timestamp format with weekday and timezone name
- 3735f4c8b fix: render gateway message timestamps once
Telegram does not echo a sendRichMessage's content back in
reply_to_message (.text/.caption empty, .api_kwargs None), so replies
to rich sends (briefings, the gateway's own rich finals) arrived with
no quotable text and the [Replying to: ...] injection was skipped.
Remember message_id -> text at send time in a best-effort JSON index
(gateway/rich_sent_store.py), and recover it on inbound when text and
caption are both empty. Best-effort and no-throw throughout: any
failure degrades to prior behavior and never breaks a send or message.
Salvaged from #47375 by @x1erra. Dropped the cross-platform run.py
reply-prefix rewrite (out of scope; bloated every reply on every
platform) and scrubbed a docstring reference to an out-of-repo script.
Kept the inbound reply_to logging enrichment used to verify the fix.
PROBLEM: Mattermost threads can become invalid or enormous, exposing two failure modes: internal scratch/reasoning/commentary displays could leak into persistent Mattermost threads via global display toggles, while rejected threaded user-visible replies could disappear unless every failed send fell back flat. A broad flat fallback would pollute channels with tool/status/progress noise.
SOLUTION: Require explicit Mattermost platform opt-in for scratch displays, keep using the existing notify=True metadata marker for user-visible final text/media/file replies, and allow the Mattermost plugin adapter to flat-fallback only notify-worthy sends whose threaded POST failure looks like a broken root/thread. Keep tool/status/progress and other non-notify sends thread-strict. Add regression tests for display opt-in, notify-only broken-thread fallback, generic API failure suppression, and stream notify metadata.
Verification: tests/gateway/test_mattermost.py tests/gateway/test_stream_consumer.py tests/gateway/test_stream_consumer_thread_routing.py tests/gateway/test_stream_consumer_fresh_final.py tests/gateway/test_stream_consumer_draft.py; tests/gateway/test_session_api.py tests/gateway/test_status_command.py tests/gateway/test_resume_command.py tests/hermes_cli/test_commands.py; py_compile touched gateway files; git diff --check.
Session: Mattermost thread 6qg8e9dd1pd9pkhi74xyaa1mry, 2026-06-01.
`BasePlatformAdapter.send_multiple_images` passes `metadata=metadata` to
`send_image` / `send_image_file` / `send_animation` on every send. The
WhatsApp and email `send_image` overrides stopped their signature at
`reply_to`, so any image delivered as a URL (the common case — image-gen
backends return URLs) raised:
TypeError: send_image() got an unexpected keyword argument "metadata"
and the image silently failed to send. Their sibling overrides
(`send_image_file` / `send_video` / `send_voice` / `send_document`)
already absorb it via **kwargs, which is why only plain image-URL sends
broke.
- whatsapp/email `send_image`: accept `metadata` (matches the base
signature); WhatsApp forwards it to the super() text fallback.
- Add `tests/gateway/test_media_metadata_contract.py`: asserts WhatsApp +
email accept it, plus a best-effort sweep over every adapter so the next
slip fails at test time instead of in production.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Add display.tool_progress_style setting to control how tool progress
messages are displayed in chat platforms:
- 'accumulate' (default): Edit a single message with all tool calls
(new v0.9.0 behavior)
- 'separate': Send each tool call as its own message, interleaved
with thinking messages (pre-v0.9 behavior, better readability)
The setting participates in the per-platform display override system
and can be set globally or per-platform.
Files: gateway/display_config.py, gateway/run.py
Background memory reviews now support three notification modes,
configured via display.memory_notifications in config.yaml:
off — no chat notification (still logged to stdout/HA log)
on — generic '💾 Memory updated' (default, unchanged behavior)
verbose — content preview with action indicators:
💾 Memory ➕ Hermes Repo liegt unter /config/amy/hermes-agent/...
💾 Memory ✏️ Updated repo path from claude-code to hermes-agent...
💾 Memory ➖ old entry about claude-code path...
Previews are truncated to 120 chars for adds/replaces, 60 for removes.
Each action gets its own line in verbose mode for readability.
Files: run_agent.py, gateway/run.py
Streamed Telegram replies that finalize through editMessageText were
converted to MarkdownV2, which has no table syntax and rewrites pipe
tables into bullet lists — users saw a table while streaming that
collapsed to a list at the last moment.
Finalize now edits the existing preview IN PLACE via Bot API 10.1's
editMessageText rich_message parameter when the content has constructs
the legacy path degrades (tables, task lists, <details>, block math).
No fresh send + delete, so no duplicate-preview flicker — the reason
#46206 reverted the fresh-final re-send path. prefers_fresh_final_streaming
stays False; the in-place edit replaces it.
- _needs_rich_rendering(): rich reserved for table/task-list/details/math
(adapted from #45995, @YonganZhang); plain replies stay on MarkdownV2.
- _try_edit_rich(): editMessageText + rich_message via do_api_request,
mirroring _try_send_rich's fallback/latch/transient contract.
- edit_message finalize tries rich in place before the 4,096 overflow
pre-flight (rich cap is 32,768), falling back to legacy on rejection.
- rich_messages default flipped back to True (DEFAULT_CONFIG + adapter).
- docs (en + zh-Hans) + cli-config example updated to default-on.
Closes the root cause behind #45911 / #46009.
* feat(delegation): async background subagents via delegate_task(background=true)
delegate_task(background=true) dispatches a subagent that runs in the
background and returns a handle immediately, so the user and model keep
working while it runs. The full result — plus the original task source —
re-enters the conversation as a new turn when the subagent finishes,
riding the same completion-queue rail as terminal background processes.
- tools/async_delegation.py: daemon-executor registry, capacity cap,
rich self-contained completion event pushed onto the shared
process_registry.completion_queue (type='async_delegation').
- delegate_tool.py: background param + single-task dispatch branch;
batch async rejected (v1).
- process_registry.py: format_process_notification renders the rich
task-source block (goal/context/toolsets/model/status/result).
- gateway/run.py: dedicated _async_delegation_watcher drains + injects
results into the originating session (idle + post-turn), session_key
routing enrichment, shutdown interrupt of dangling delegations.
- config: delegation.max_async_children (default 3).
Reuses the existing idle-drain wiring rather than mutating a running
agent loop, preserving message-role alternation and prompt-cache
invariants. 13 targeted tests; CLI + gateway paths E2E-verified.
* test(delegation): make async non-blocking tests environment-independent
CI 'test (5)' flaked on a cold, 8-worker runner: the first
delegate_task(background=true) call measured 2.27s of one-time setup
(config load + child-agent construction + imports), tripping the
elapsed < 1.0 wall-clock assertion. That assertion was testing setup
overhead, not blocking.
Replace the wall-clock thresholds with the real invariant: dispatch
returns while the child is still gated (active_count == 1, completion
queue empty), which a synchronous impl could not do. Keep only a loose
4s sanity backstop well under the runner's 5s gate.
* fix(delegation): harden async background delegation
Follow-up review fixes:
- Detach background child from parent._active_children at dispatch —
otherwise parent-turn interrupts (Ctrl+C, mid-turn steering), cache
evicts (release_clients), and session close (/new) kill/close the
detached subagent mid-run, defeating the point of background mode.
Lifecycle is owned by the async registry's interrupt_fn.
- Make the capacity check atomic with the record insert (TOCTOU: two
concurrent dispatches could both pass active_count() and exceed the cap).
- TUI dedup: key async_delegation events by delegation_id — the
fallthrough keyed them all as ("", type), suppressing every completion
after the first in the desktop/TUI status feed.
- CLI /stop now interrupts running background delegations and /agents
lists them (they live outside the process registry and were invisible).
- Drop stray unbalanced ']' line from the re-injection block and the
unused _ASYNC_DEFAULT import.
Tests: detach-at-dispatch + concurrent-capacity race added (15 total in
test_async_delegation.py); 137 delegate + 140 process-registry/notify/watch
+ 7 TUI dedup tests pass.
* fix(delegation): harden async background completion drains
PROBLEM: The old public /status PR drifted out of the current Amy patch stack, leaving /status without the model/provider, context window, or explicit cumulative token label that Wolfram uses to monitor context pressure from chat.
SOLUTION: Re-port the feature onto the current gateway status handler. Prefer live/cached agent runtime metadata, fall back to SessionDB + SessionStore state between turns, add localized status model/context lines, and keep token totals explicitly labeled cumulative.
Verification: tests/gateway/test_status_command.py, tests/hermes_cli/test_commands.py
Track why a background process finished and include that source in notify-on-complete messages so SIGTERM from process.kill, kill_all, backend loss, and ordinary exits are distinguishable.
Add a parser-only routing regression that proves raw WhatsApp group JIDs bypass channel-directory resolution and home-channel fallback, include channel_aliases.json in quick state snapshots, harden malformed alias handling, and map Keiron McCammon for release attribution.
send_message(target="whatsapp:<group-jid>") silently delivered to the
configured home DM instead of the requested group. Two gaps:
1. _parse_target_ref had no WhatsApp branch. Group JIDs (<id>@g.us),
user JIDs (<id>@s.whatsapp.net), linked-identity JIDs (<id>@lid), and
broadcast/newsletter JIDs matched no pattern and fell through to
`return None, None, False`, so the caller treated them as
unresolvable and used the home channel. The bridge's /send endpoint
accepts any chatId, so only the tool-side target parsing was at fault.
Add a whatsapp branch that recognizes native JIDs as explicit targets.
The pre-existing '+'-prefixed E.164 path is preserved.
2. WhatsApp groups have no human-friendly name — the channel directory
is regenerated from session data on a timer, so a group shows up as
its raw 18-digit JID and any hand-edit to channel_directory.json is
clobbered on the next rebuild. Add a user-maintained alias overlay
(~/.hermes/channel_aliases.json) re-applied on every build AND every
load, giving durable friendly names and letting a freshly-created
group be pre-named before its first message.
Tests: TestParseTargetRefWhatsAppJID (7 cases) for the parser;
TestChannelAliases (7 cases) for the overlay, plus an autouse fixture
isolating CHANNEL_ALIASES_PATH so a real alias file can't leak into the
existing directory tests.
On Linux, systemd spawns core services (cron, nginx, sshd) with
deterministic PIDs and jiffy start_times across reboots. A service can
land on the exact same PID and start_time as a previous gateway, causing
acquire_scoped_lock to mistake it for a live gateway and block startup.
The existing stale-detection paths only covered:
- start_times both non-None and different (clear mismatch)
- start_times both None (macOS/Windows fallback to cmdline check)
The boot-time collision falls through both: times are non-None and
equal, so neither branch fired.
Add a third check: when both start_times are known and match but the
live process fails _looks_like_gateway_process, read its cmdline. If
the cmdline is readable (non-None), we have positive evidence of an
impostor and mark the lock stale. Requiring a readable cmdline keeps the
check conservative — if cmdline is unreadable we do not evict.
The #45966 cross-process coherence guard snapshots a session's on-disk
message_count next to the cached agent and rebuilds the agent when the
count changes. But the snapshot is taken at agent-BUILD time — before
the turn writes its own user + assistant (+ tool) rows — and the cache
entry is never rewritten on a reuse. So this process's OWN turn grows
message_count, and the very next turn sees a mismatch and rebuilds the
agent. That happens every turn, for every conversation, silently
destroying the per-conversation prompt caching the cache exists to
protect (AGENTS.md: prompt caching is sacred).
Add _refresh_agent_cache_message_count(): after a turn completes and the
agent has flushed its rows to the SessionDB, re-baseline the stored count
to the now-current value. The guard then fires ONLY when a DIFFERENT
process changes the transcript — preserving the #45966 fix while keeping
the cache warm for normal single-process operation.
Tests drive the real SessionDB + the real guard condition: 5 consecutive
same-process turns now all REUSE the cached agent (0 before the fix); a
cross-process append still invalidates; and the re-baseline is fail-safe
(no DB, falsy session_id, raising probe, legacy 2-tuple, pending sentinel
all no-op).
Three changes to prevent infinite re-execution loops when a user sends
a new message while long-running tools are executing:
1. Filter interrupted tool results in _build_gateway_agent_history:
skip tool messages whose content contains [Command interrupted] or
exit_code 130 — they represent partial execution, not valid results.
2. Don't replay auto-continue notes as user messages: detect
gateway-injected [System note: ...] / [IMPORTANT: ...] prefixes
and skip them in _build_gateway_agent_history so the LLM doesn't
see 4+ messages from 'the user' telling it to finish old work.
3. Fix the wording: the system note now instructs the model to
address the user's NEW message FIRST, IGNORE pending results,
and NOT re-execute old tool calls.
Closes#45230
Port 465 expects implicit TLS (SMTP_SSL) from the first byte. The email
adapter always used SMTP() + starttls(), which is correct for port 587
but hangs/fails on port 465 providers (e.g., Swiss ISPs).
Additionally, when the SMTP host has AAAA DNS records but IPv6 is
unreachable, socket.create_connection() tries IPv6 first and hangs
until timeout. Add an IPv4 fallback via AF_INET socket.
Extract _connect_smtp() helper to consolidate the 4 duplicate SMTP
connection sites into a single method with correct protocol selection
and IPv6 fallback logic.
Gateway startup now queues real inbound messages until restart-interrupted auto-resume turns have completed, preventing duplicate agents for the same session after a restart.
