Bind SessionManager saves to the existing raw archive path so SDK imports and other bypass saves cannot persist more than the file cap without archiving unconsolidated overflow.
Add an SDK regression test that exercises the real ingest path.
Refs #4787
The tool execution path caught BaseException, which includes
KeyboardInterrupt, SystemExit, MemoryError, and GeneratorExit.
These should never be caught and converted into conversational
error messages. CancelledError is already handled separately.
Change except BaseException to except Exception so fatal signals
propagate instead of being swallowed.
Adds parametrized regression test for KeyboardInterrupt and
SystemExit propagation.
Fixes#4788
The QQ channel's _run_bot() used a fixed 5-second reconnect interval with
no backoff. When the network is unavailable (e.g., DNS failure), this
produces excessive botpy SDK error tracebacks every 5 seconds, flooding
logs.
botpy's Client.bot_connect() catches ws_connect() exceptions internally
and calls BotWebSocket.on_error(), which logs a full traceback and
immediately re-queues the session. The outer _run_bot() except never
fires for the reported DNS failure path.
Override bot_connect() on the _Bot subclass to:
- Apply exponential backoff (5s -> 300s cap) before re-queuing the session
- Log network errors (ClientConnectorDNSError, ClientConnectorError,
OSError) compactly without traceback
- Reset backoff on successful connection
- Still call traceback.print_exc() for non-network errors
The outer _run_bot() loop retains exponential backoff as a fallback for
exceptions that escape start() entirely. The botpy library logging
redirect is elevated to ERROR to suppress redundant connection tracebacks.
Consistent with patterns already used in matrix.py and napcat.py.
Add 7 regression tests covering:
- DNS error applies backoff and re-queues session
- No traceback printed for network errors
- ClientConnectorError also triggers backoff
- Backoff doubles and caps at 300s
- Successful connection resets backoff
- Non-network errors still re-queue without backoff
- _is_network_error() classification
Fixes#4767
Use the existing in-flight context governor to replace tool output that cannot fit the next model request with a bounded, actionable instruction. The model can retry with narrower arguments, use another tool, or explain the context limit without a second recovery state machine.
The WebSocket channel also serves the WebUI over plain HTTP, so on a
public endpoint (e.g. a Render *.onrender.com service) the underlying
websockets library logs a full-traceback ERROR for every request that
isn't a valid GET handshake: HEAD probes ("unsupported HTTP method;
expected GET"), port scanners, uptime monitors, and TLS-to-plain-port
attempts. These are internet background noise, not server faults.
WebSocketHandshakeNoiseFilter already suppressed "opening handshake
failed" records caused by mid-handshake disconnects; widen it to also
suppress records whose exception chain contains websockets'
InvalidMessage, which covers both non-GET methods and malformed/empty
requests. Genuine server-side handshake errors still log.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
jobs.json hand-edits and asdict-style snake_case for schedule intervals and
runHistory crashed or silently disabled cron. Deserialize via Cron* from_store_dict
and shared get_camel_snake (also used by local triggers).
Keep only 128 recently used sessions strongly cached while retaining weak references to evicted sessions still owned by active callers. This bounds idle memory growth without allowing duplicate live Session objects or skipping shutdown flushes.
Add LRU, lifecycle, SDK, and flush regression coverage.
Refs #4786
When max_len is 0 or negative the cut pointer never advances, so the loop hangs. Return the content unsplit, matching truncate_text_to_tokens for non-positive budgets.
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