Files
EvoScientist-Multi/EvoScientist/gateway/__init__.py
T
dinos bd307f3a11 refactor: LangGraph gateway layer for UI-agnostic graph and thread access (#295)
* feat(gateway): graph gateway protocol

* refactor(cli): wire gateway in cli/tui

* refactor(gateway): centralize runtime gateway init

* chore(gateway): restrict RunRequest message type

* feat(gateway): add langgraph server gateway

* chore(cli): tighten serve runtime state typing

* refactor(cli): route async task state reads through graph gateway

* refactor(gateway): support graph targets in server gateway

* refactor(cli): route session commands through graph gateway

* refactor(cli): fold thread store under graph gateway

* refactor(gateway): route graph state access through gateway

* refactor(channels): wire graph gateway

* refactor(memory): preserve graph threads for cloning

* feat(gateway): add thread cloning

* fix(tui): pass effective workspace for thread creation

* chore(memory): add workspare dir to memory worker metadata

* fix(sessions): filter preloaded UUID registy entries by the current scope

* test(fakes): use https

* refactor(consumer): consolidate imports

* fix(stream): optional summarization event

* fix(gateway): resolve abbreviated thread IDs by search

* fix(gateway): page server thread listings

* fix(gateway): emit pending interrupt events

* style: fmt

* feat(gateway): persist workspace_dir & model in thread metadata

* fix(gateway): page server thread prefix resolution

* fix(gateway): expose server thread list metadata

* refactor: add back type def

* refactor: tighten types

* revert: add back worker thread deletion

The worker thread forking changes are out of scope for now, so to
maintain parity with the existing behavior we'll leave this intact.

* fix(gateway): apply compaction to server thread history

* refactor(stream): restore direct summary replay suppression

* fix(gateway): preserve compaction state and server stream output

* fix(gateway): close local stream generator on cancellation

---------

Co-authored-by: Xi Zhang <106144707+X-iZhang@users.noreply.github.com>
2026-06-22 13:54:14 +00:00

49 lines
1.1 KiB
Python

"""Graph/thread gateway abstractions.
The gateway package is the migration seam between UI surfaces and graph
execution. CLI, TUI, channels, and future frontends should depend on this
package for thread/run operations instead of reaching directly into
``sessions.py``, ``stream.events``, or the LangGraph SDK.
"""
from .local import LocalGraphGateway, LocalThreadStore
from .runtime import (
RuntimeGatewayBackend,
RuntimeGateways,
create_runtime_gateways,
)
from .server import (
LangGraphServerGateway,
LangGraphServerThreadStore,
)
from .types import (
DEFAULT_GRAPH_ID,
GraphEvent,
GraphGateway,
GraphRunInput,
GraphStateValues,
GraphTarget,
RunRequest,
ThreadResolution,
ThreadStore,
)
__all__ = [
"DEFAULT_GRAPH_ID",
"GraphEvent",
"GraphGateway",
"GraphRunInput",
"GraphStateValues",
"GraphTarget",
"LangGraphServerGateway",
"LangGraphServerThreadStore",
"LocalGraphGateway",
"LocalThreadStore",
"RunRequest",
"RuntimeGatewayBackend",
"RuntimeGateways",
"ThreadResolution",
"ThreadStore",
"create_runtime_gateways",
]