Allow ledger passes to ignore (symcache) unknown fqmes

For example in the paper-eng, if you have a backend that doesn't fully
support a symcache (yet) it's handy to be able to ignore processing
other paper-eng txns when all you care about at the moment is the
simulated symbol.

NOTE, that currently this will still result in a key-error when you load
more then one mkt with the paper engine (for which the backend does not
have the symcache implemented) since no fqme ad-hoc query was made for
the 2nd symbol (and i'm not sure we should support that kinda hackery
over just encouraging the sym-cache being added?). Def needs a little
more thought depending on how many backends are never going to be able
to (easily) support caching..

default.nix

@@ -1,134 +0,0 @@
-with (import <nixpkgs> {});
-let
-  glibStorePath = lib.getLib glib;
-  zlibStorePath = lib.getLib zlib;
-  zstdStorePath = lib.getLib zstd;
-  dbusStorePath = lib.getLib dbus;
-  libGLStorePath = lib.getLib libGL;
-  freetypeStorePath = lib.getLib freetype;
-  qt6baseStorePath = lib.getLib qt6.qtbase;
-  fontconfigStorePath = lib.getLib fontconfig;
-  libxkbcommonStorePath = lib.getLib libxkbcommon;
-  xcbutilcursorStorePath = lib.getLib xcb-util-cursor;
-
-  qtpyStorePath = lib.getLib python312Packages.qtpy;
-  pyqt6StorePath = lib.getLib python312Packages.pyqt6;
-  pyqt6SipStorePath = lib.getLib python312Packages.pyqt6-sip;
-  rapidfuzzStorePath = lib.getLib python312Packages.rapidfuzz;
-  qdarkstyleStorePath = lib.getLib python312Packages.qdarkstyle;
-
-  xorgLibX11StorePath = lib.getLib xorg.libX11;
-  xorgLibxcbStorePath = lib.getLib xorg.libxcb;
-  xorgxcbutilwmStorePath = lib.getLib xorg.xcbutilwm;
-  xorgxcbutilimageStorePath = lib.getLib xorg.xcbutilimage;
-  xorgxcbutilerrorsStorePath = lib.getLib xorg.xcbutilerrors;
-  xorgxcbutilkeysymsStorePath = lib.getLib xorg.xcbutilkeysyms;
-  xorgxcbutilrenderutilStorePath = lib.getLib xorg.xcbutilrenderutil;
-in
-stdenv.mkDerivation {
-  name = "piker-qt6-uv";
-  buildInputs = [
-    # System requirements.
-    glib
-    zlib
-    dbus
-    zstd
-    libGL
-    freetype
-    qt6.qtbase
-    libgcc.lib
-    fontconfig
-    libxkbcommon
-
-    # Xorg requirements
-    xcb-util-cursor
-    xorg.libxcb
-    xorg.libX11
-    xorg.xcbutilwm
-    xorg.xcbutilimage
-    xorg.xcbutilerrors
-    xorg.xcbutilkeysyms
-    xorg.xcbutilrenderutil
-
-    # Python requirements.
-    python312Full
-    python312Packages.uv
-    python312Packages.qdarkstyle
-    python312Packages.rapidfuzz
-    python312Packages.pyqt6
-    python312Packages.qtpy
-  ];
-  src = null;
-  shellHook = ''
-    set -e
-
-    # Set the Qt plugin path
-    # export QT_DEBUG_PLUGINS=1
-
-    QTBASE_PATH="${qt6baseStorePath}/lib"
-    QT_PLUGIN_PATH="$QTBASE_PATH/qt-6/plugins"
-    QT_QPA_PLATFORM_PLUGIN_PATH="$QT_PLUGIN_PATH/platforms"
-
-    LIB_GCC_PATH="${libgcc.lib}/lib"
-    GLIB_PATH="${glibStorePath}/lib"
-    ZSTD_PATH="${zstdStorePath}/lib"
-    ZLIB_PATH="${zlibStorePath}/lib"
-    DBUS_PATH="${dbusStorePath}/lib"
-    LIBGL_PATH="${libGLStorePath}/lib"
-    FREETYPE_PATH="${freetypeStorePath}/lib"
-    FONTCONFIG_PATH="${fontconfigStorePath}/lib"
-    LIB_XKB_COMMON_PATH="${libxkbcommonStorePath}/lib"
-
-    XCB_UTIL_CURSOR_PATH="${xcbutilcursorStorePath}/lib"
-    XORG_LIB_X11_PATH="${xorgLibX11StorePath}/lib"
-    XORG_LIB_XCB_PATH="${xorgLibxcbStorePath}/lib"
-    XORG_XCB_UTIL_IMAGE_PATH="${xorgxcbutilimageStorePath}/lib"
-    XORG_XCB_UTIL_WM_PATH="${xorgxcbutilwmStorePath}/lib"
-    XORG_XCB_UTIL_RENDER_UTIL_PATH="${xorgxcbutilrenderutilStorePath}/lib"
-    XORG_XCB_UTIL_KEYSYMS_PATH="${xorgxcbutilkeysymsStorePath}/lib"
-    XORG_XCB_UTIL_ERRORS_PATH="${xorgxcbutilerrorsStorePath}/lib"
-
-    LD_LIBRARY_PATH="$LD_LIBRARY_PATH:$QTBASE_PATH"
-    LD_LIBRARY_PATH="$LD_LIBRARY_PATH:$QT_PLUGIN_PATH"
-    LD_LIBRARY_PATH="$LD_LIBRARY_PATH:$QT_QPA_PLATFORM_PLUGIN_PATH"
-
-    LD_LIBRARY_PATH="$LD_LIBRARY_PATH:$LIB_GCC_PATH"
-    LD_LIBRARY_PATH="$LD_LIBRARY_PATH:$DBUS_PATH"
-    LD_LIBRARY_PATH="$LD_LIBRARY_PATH:$GLIB_PATH"
-    LD_LIBRARY_PATH="$LD_LIBRARY_PATH:$ZLIB_PATH"
-    LD_LIBRARY_PATH="$LD_LIBRARY_PATH:$ZSTD_PATH"
-    LD_LIBRARY_PATH="$LD_LIBRARY_PATH:$LIBGL_PATH"
-    LD_LIBRARY_PATH="$LD_LIBRARY_PATH:$FONTCONFIG_PATH"
-    LD_LIBRARY_PATH="$LD_LIBRARY_PATH:$FREETYPE_PATH"
-    LD_LIBRARY_PATH="$LD_LIBRARY_PATH:$LIB_XKB_COMMON_PATH"
-
-    LD_LIBRARY_PATH="$LD_LIBRARY_PATH:$XCB_UTIL_CURSOR_PATH"
-    LD_LIBRARY_PATH="$LD_LIBRARY_PATH:$XORG_LIB_X11_PATH"
-    LD_LIBRARY_PATH="$LD_LIBRARY_PATH:$XORG_LIB_XCB_PATH"
-    LD_LIBRARY_PATH="$LD_LIBRARY_PATH:$XORG_XCB_UTIL_IMAGE_PATH"
-    LD_LIBRARY_PATH="$LD_LIBRARY_PATH:$XORG_XCB_UTIL_WM_PATH"
-    LD_LIBRARY_PATH="$LD_LIBRARY_PATH:$XORG_XCB_UTIL_RENDER_UTIL_PATH"
-    LD_LIBRARY_PATH="$LD_LIBRARY_PATH:$XORG_XCB_UTIL_KEYSYMS_PATH"
-    LD_LIBRARY_PATH="$LD_LIBRARY_PATH:$XORG_XCB_UTIL_ERRORS_PATH"
-
-    export LD_LIBRARY_PATH
-
-    RPDFUZZ_PATH="${rapidfuzzStorePath}/lib/python3.12/site-packages"
-    QDRKSTYLE_PATH="${qdarkstyleStorePath}/lib/python3.12/site-packages"
-    QTPY_PATH="${qtpyStorePath}/lib/python3.12/site-packages"
-    PYQT6_PATH="${pyqt6StorePath}/lib/python3.12/site-packages"
-    PYQT6_SIP_PATH="${pyqt6SipStorePath}/lib/python3.12/site-packages"
-
-    PATCH="$PATCH:$RPDFUZZ_PATH"
-    PATCH="$PATCH:$QDRKSTYLE_PATH"
-    PATCH="$PATCH:$QTPY_PATH"
-    PATCH="$PATCH:$PYQT6_PATH"
-    PATCH="$PATCH:$PYQT6_SIP_PATH"
-
-    export PATCH
-
-    # Install deps
-    uv lock
-
-  '';
-}

piker/brokers/ib/api.py

@@ -1250,6 +1250,12 @@ async def load_aio_clients(
 
         for i in range(connect_retries):
             try:
+                log.info(
+                    'Trying `ib_async` connect\n'
+                    f'{host}: {port}\n'
+                    f'clientId: {client_id}\n'
+                    f'timeout: {connect_timeout}\n'
+                )
                 await ib.connectAsync(
                     host,
                     port,
@@ -1367,7 +1373,9 @@ async def load_clients_for_trio(
     a ``tractor.to_asyncio.open_channel_from()``.
 
     '''
-    async with load_aio_clients() as accts2clients:
+    async with load_aio_clients(
+        disconnect_on_exit=False,
+    ) as accts2clients:
 
         to_trio.send_nowait(accts2clients)
 

piker/service/_daemon.py

@@ -104,6 +104,12 @@ async def maybe_spawn_daemon(
         # service task for that actor.
         started: bool
         if pikerd_portal is None:
+
+            # await tractor.pause()
+            if tractor_kwargs.get('debug_mode', False):
+                from tractor.devx._debug import maybe_init_greenback
+                await maybe_init_greenback()
+
             started = await service_task_target(
                 loglevel=loglevel,
                 **spawn_args,
@@ -208,7 +214,7 @@ async def spawn_emsd(
     log.info('Spawning emsd')
 
     smngr: ServiceMngr = get_service_mngr()
-    portal = await smngr.actor_n.start_actor(
+    portal = await smngr.an.start_actor(
         'emsd',
         enable_modules=[
             'piker.clearing._ems',
@@ -222,12 +228,10 @@ async def spawn_emsd(
     # non-blocking setup of clearing service
     from ..clearing._ems import _setup_persistent_emsd
 
-    await smngr.start_service_task(
+    await smngr.start_service_ctx(
-        'emsd',
+        name='emsd',
-        portal,
+        portal=portal,
-
+        ctx_fn=_setup_persistent_emsd,
-        # signature of target root-task endpoint
-        _setup_persistent_emsd,
         loglevel=loglevel,
     )
     return True

piker/service/_mngr.py

@@ -18,384 +18,16 @@
 daemon-service management API.
 
 """
-from __future__ import annotations
 from contextlib import (
     asynccontextmanager as acm,
-    # contextmanager as cm,
-)
-from collections import defaultdict
-from dataclasses import (
-    dataclass,
-    field,
-)
-import functools
-import inspect
-from typing import (
-    Callable,
-    Any,
 )
 
-import msgspec
 import tractor
-import trio
+from tractor.hilevel import (
-from trio import TaskStatus
+    ServiceMngr,
-from tractor import (
+    # open_service_mngr as _open_service_mngr,
-    ActorNursery,
+    get_service_mngr as get_service_mngr,
-    current_actor,
-    ContextCancelled,
-    Context,
-    Portal,
 )
-
-from ._util import (
-    log,  # sub-sys logger
-)
-
-
-# TODO: implement a singleton deco-API for wrapping the below
-# factory's impl for general actor-singleton use?
-#
-# @singleton
-# async def open_service_mngr(
-#     **init_kwargs,
-# ) -> ServiceMngr:
-#     '''
-#     Note this function body is invoke IFF no existing singleton instance already
-#     exists in this proc's memory.
-
-#     '''
-#     # setup
-#     yield ServiceMngr(**init_kwargs)
-#     # teardown
-
-
-
-# TODO: singleton factory API instead of a class API
-@acm
-async def open_service_mngr(
-    *,
-    debug_mode: bool = False,
-
-    # impl deat which ensures a single global instance
-    _singleton: list[ServiceMngr|None] = [None],
-    **init_kwargs,
-
-) -> ServiceMngr:
-    '''
-    Open a multi-subactor-as-service-daemon tree supervisor.
-
-    The delivered `ServiceMngr` is a singleton instance for each
-    actor-process and is allocated on first open and never
-    de-allocated unless explicitly deleted by al call to
-    `del_service_mngr()`.
-
-    '''
-    # TODO: factor this an allocation into
-    # a `._mngr.open_service_mngr()` and put in the
-    # once-n-only-once setup/`.__aenter__()` part!
-    # -[ ] how to make this only happen on the `mngr == None` case?
-    #  |_ use `.trionics.maybe_open_context()` (for generic
-    #     async-with-style-only-once of the factory impl, though
-    #     what do we do for the allocation case?
-    #    / `.maybe_open_nursery()` (since for this specific case
-    #    it's simpler?) to activate
-    async with (
-        tractor.open_nursery() as an,
-        trio.open_nursery() as tn,
-    ):
-        # impl specific obvi..
-        init_kwargs.update({
-            'actor_n': an,
-            'service_n': tn,
-        })
-
-        mngr: ServiceMngr|None
-        if (mngr := _singleton[0]) is None:
-
-            log.info('Allocating a new service mngr!')
-            mngr = _singleton[0] = ServiceMngr(**init_kwargs)
-
-            # TODO: put into `.__aenter__()` section of
-            # eventual `@singleton_acm` API wrapper.
-            #
-            # assign globally for future daemon/task creation
-            mngr.actor_n = an
-            mngr.service_n = tn
-
-        else:
-            assert (
-                mngr.actor_n
-                and
-                mngr.service_tn
-            )
-            log.info(
-                'Using extant service mngr!\n\n'
-                f'{mngr!r}\n'  # it has a nice `.__repr__()` of services state
-            )
-
-        try:
-            # NOTE: this is a singleton factory impl specific detail
-            # which should be supported in the condensed
-            # `@singleton_acm` API?
-            mngr.debug_mode = debug_mode
-
-            yield mngr
-        finally:
-            # TODO: is this more clever/efficient?
-            # if 'samplerd' in mngr.service_tasks:
-            #     await mngr.cancel_service('samplerd')
-            tn.cancel_scope.cancel()
-
-
-
-def get_service_mngr() -> ServiceMngr:
-    '''
-    Try to get the singleton service-mngr for this actor presuming it
-    has already been allocated using,
-
-    .. code:: python
-
-        async with open_<@singleton_acm(func)>() as mngr`
-            ... this block kept open ...
-
-    If not yet allocated raise a `ServiceError`.
-
-    '''
-    # https://stackoverflow.com/a/12627202
-    # https://docs.python.org/3/library/inspect.html#inspect.Signature
-    maybe_mngr: ServiceMngr|None = inspect.signature(
-        open_service_mngr
-    ).parameters['_singleton'].default[0]
-
-    if maybe_mngr is None:
-        raise RuntimeError(
-            'Someone must allocate a `ServiceMngr` using\n\n'
-            '`async with open_service_mngr()` beforehand!!\n'
-        )
-
-    return maybe_mngr
-
-
-# TODO: we need remote wrapping and a general soln:
-# - factor this into a ``tractor.highlevel`` extension # pack for the
-#   library.
-# - wrap a "remote api" wherein you can get a method proxy
-#   to the pikerd actor for starting services remotely!
-# - prolly rename this to ActorServicesNursery since it spawns
-#   new actors and supervises them to completion?
-@dataclass
-class ServiceMngr:
-# class ServiceMngr(msgspec.Struct):
-    '''
-    A multi-subactor-as-service manager.
-
-    Spawn, supervise and monitor service/daemon subactors in a SC
-    process tree.
-
-    '''
-    actor_n: ActorNursery
-    service_n: trio.Nursery
-    debug_mode: bool = False # tractor sub-actor debug mode flag
-
-    service_tasks: dict[
-        str,
-        tuple[
-            trio.CancelScope,
-            Context,
-            Portal,
-            trio.Event,
-        ]
-    ] = field(default_factory=dict)
-
-    # internal per-service task mutexs
-    _locks = defaultdict(trio.Lock)
-
-    async def start_service_task(
-        self,
-        name: str,
-        portal: Portal,
-
-        # TODO: typevar for the return type of the target and then
-        # use it below for `ctx_res`?
-        target: Callable,
-
-        allow_overruns: bool = False,
-        **ctx_kwargs,
-
-    ) -> (trio.CancelScope, Context, Any):
-        '''
-        Open a context in a service sub-actor, add to a stack
-        that gets unwound at ``pikerd`` teardown.
-
-        This allows for allocating long-running sub-services in our main
-        daemon and explicitly controlling their lifetimes.
-
-        '''
-        async def open_context_in_task(
-            task_status: TaskStatus[
-                tuple[
-                    trio.CancelScope,
-                    Context,
-                    trio.Event,
-                    Any,
-                ]
-            ] = trio.TASK_STATUS_IGNORED,
-
-        ) -> Any:
-
-            # TODO: use the ctx._scope directly here instead?
-            # -[ ] actually what semantics do we expect for this
-            #   usage!?
-            with trio.CancelScope() as cs:
-                try:
-                    async with portal.open_context(
-                        target,
-                        allow_overruns=allow_overruns,
-                        **ctx_kwargs,
-
-                    ) as (ctx, started):
-
-                        # unblock once the remote context has started
-                        complete = trio.Event()
-                        task_status.started((
-                            cs,
-                            ctx,
-                            complete,
-                            started,
-                        ))
-                        log.info(
-                            f'`pikerd` service {name} started with value {started}'
-                        )
-                        # wait on any context's return value
-                        # and any final portal result from the
-                        # sub-actor.
-                        ctx_res: Any = await ctx.wait_for_result()
-
-                        # NOTE: blocks indefinitely until cancelled
-                        # either by error from the target context
-                        # function or by being cancelled here by the
-                        # surrounding cancel scope.
-                        return (
-                            await portal.wait_for_result(),
-                            ctx_res,
-                        )
-
-                except ContextCancelled as ctxe:
-                    canceller: tuple[str, str] = ctxe.canceller
-                    our_uid: tuple[str, str] = current_actor().uid
-                    if (
-                        canceller != portal.chan.uid
-                        and
-                        canceller != our_uid
-                    ):
-                        log.cancel(
-                            f'Actor-service `{name}` was remotely cancelled by a peer?\n'
-
-                            # TODO: this would be a good spot to use
-                            # a respawn feature Bo
-                            f'-> Keeping `pikerd` service manager alive despite this inter-peer cancel\n\n'
-
-                            f'cancellee: {portal.chan.uid}\n'
-                            f'canceller: {canceller}\n'
-                        )
-                    else:
-                        raise
-
-                finally:
-                    # NOTE: the ctx MUST be cancelled first if we
-                    # don't want the above `ctx.wait_for_result()` to
-                    # raise a self-ctxc. WHY, well since from the ctx's
-                    # perspective the cancel request will have
-                    # arrived out-out-of-band at the `Actor.cancel()`
-                    # level, thus `Context.cancel_called == False`,
-                    # meaning `ctx._is_self_cancelled() == False`.
-                    # with trio.CancelScope(shield=True):
-                    # await ctx.cancel()
-                    await portal.cancel_actor()
-                    complete.set()
-                    self.service_tasks.pop(name)
-
-        cs, sub_ctx, complete, started = await self.service_n.start(
-            open_context_in_task
-        )
-
-        # store the cancel scope and portal for later cancellation or
-        # retstart if needed.
-        self.service_tasks[name] = (cs, sub_ctx, portal, complete)
-        return cs, sub_ctx, started
-
-    async def cancel_service(
-        self,
-        name: str,
-
-    ) -> Any:
-        '''
-        Cancel the service task and actor for the given ``name``.
-
-        '''
-        log.info(f'Cancelling `pikerd` service {name}')
-        cs, sub_ctx, portal, complete = self.service_tasks[name]
-
-        # cs.cancel()
-        await sub_ctx.cancel()
-        await complete.wait()
-
-        if name in self.service_tasks:
-            # TODO: custom err?
-            # raise ServiceError(
-            raise RuntimeError(
-                f'Serice task for {name} not terminated?'
-            )
-
-        # assert name not in self.service_tasks, \
-        #     f'Serice task for {name} not terminated?'
-
-    async def start_service(
-        self,
-        daemon_name: str,
-        ctx_ep: Callable,  # kwargs must `partial`-ed in!
-
-        debug_mode: bool = False,
-        **tractor_actor_kwargs,
-
-    ) -> Context:
-        '''
-        Start a "service" task in a new sub-actor (daemon) and manage it's lifetime
-        indefinitely.
-
-        Services can be cancelled/shutdown using `.cancel_service()`.
-
-        '''
-        entry: tuple|None = self.service_tasks.get(daemon_name)
-        if entry:
-            (cs, sub_ctx, portal, complete) = entry
-            return sub_ctx
-
-        if daemon_name not in self.service_tasks:
-            portal = await self.actor_n.start_actor(
-                daemon_name,
-                debug_mode=(  # maybe set globally during allocate
-                    debug_mode
-                    or
-                    self.debug_mode
-                ),
-                **tractor_actor_kwargs,
-            )
-            ctx_kwargs: dict[str, Any] = {}
-            if isinstance(ctx_ep, functools.partial):
-                ctx_kwargs: dict[str, Any] = ctx_ep.keywords
-                ctx_ep: Callable = ctx_ep.func
-
-            (cs, sub_ctx, started) = await self.start_service_task(
-                daemon_name,
-                portal,
-                ctx_ep,
-                **ctx_kwargs,
-            )
-
-            return sub_ctx
-
-
 # TODO:
 # -[ ] factor all the common shit from `.data._sampling`
 #   and `.brokers._daemon` into here / `ServiceMngr`
@@ -403,11 +35,19 @@ class ServiceMngr:
 #   "service-in-subactor" starting!
 # -[ ] move to `tractor.hilevel._service`, import and use here!
 # NOTE: purposely leaks the ref to the mod-scope Bo
-# import tractor
+
-# from tractor.hilevel import (
+Services: ServiceMngr|None = None
-#     open_service_mngr,
+
-#     ServiceMngr,
+@acm
-# )
+async def open_service_mngr(
-# mngr: ServiceMngr|None = None
+    **kwargs,
-# with tractor.hilevel.open_service_mngr() as mngr:
+) -> ServiceMngr:
-#     Services = proxy(mngr)
+
+    global Services
+    async with tractor.hilevel.open_service_mngr(
+        **kwargs,
+    ) as mngr:
+        # Services = proxy(mngr)
+        Services = mngr
+        yield mngr
+        Services = None

pyproject.toml

@@ -15,8 +15,8 @@
 # You should have received a copy of the GNU Affero General Public License
 # along with this program.  If not, see <https://www.gnu.org/licenses/>.
 [build-system]
-requires = ["hatchling"]
+requires = ["poetry-core"]
-build-backend = "hatchling.build"
+build-backend = "poetry.core.masonry.api"
 
 # ------ - ------
 
@@ -34,114 +34,121 @@ ignore = []
 
 # ------ - ------
 
-[project]
+[tool.poetry]
 name = "piker"
-version = "0.1.0a0dev0"
+version = "0.1.0.alpha0.dev0"
 description = "trading gear for hackers"
-authors = [{ name = "Tyler Goodlet", email = "goodboy_foss@protonmail.com" }]
+authors = ["Tyler Goodlet <goodboy_foss@protonmail.com>"]
-requires-python = ">=3.12, <3.13"
+license = "AGPLv3"
-license = "AGPL-3.0-or-later"
 readme = "README.rst"
-keywords = [
+
-    "async",
+# ------ - ------
-    "trading",
+
-    "finance",
+[tool.poetry.dependencies]
-    "quant",
+async-generator = "^1.10"
-    "charting",
+attrs = "^23.1.0"
+bidict = "^0.22.1"
+colorama = "^0.4.6"
+colorlog = "^6.7.0"
+cython = "^3.0.0"
+greenback = "^1.1.1"
+ib-insync = "^0.9.86"
+msgspec = "^0.18.0"
+numba = "^0.59.0"
+numpy = "^1.25"
+polars = "^0.18.13"
+pygments = "^2.16.1"
+python = ">=3.11, <3.13"
+rich = "^13.5.2"
+# setuptools = "^68.0.0"
+tomli = "^2.0.1"
+tomli-w = "^1.0.0"
+trio-util = "^0.7.0"
+trio-websocket = "^0.10.3"
+typer = "^0.9.0"
+rapidfuzz = "^3.5.2"
+pdbp = "^1.5.0"
+trio = "^0.24"
+pendulum = "^3.0.0"
+httpx = "^0.27.0"
+
+[tool.poetry.dependencies.tractor]
+develop = true
+git = 'https://github.com/goodboy/tractor.git'
+branch = 'asyncio_debugger_support'
+# path = "../tractor"
+
+[tool.poetry.dependencies.asyncvnc]
+git = 'https://github.com/pikers/asyncvnc.git'
+branch = 'main'
+
+[tool.poetry.dependencies.tomlkit]
+develop = true
+git = 'https://github.com/pikers/tomlkit.git'
+branch = 'piker_pin'
+# path = "../tomlkit/"
+
+[tool.poetry.group.uis]
+optional = true
+[tool.poetry.group.uis.dependencies]
+# https://python-poetry.org/docs/managing-dependencies/#dependency-groups
+# TODO: make sure the levenshtein shit compiles on nix..
+# rapidfuzz = {extras = ["speedup"], version = "^0.18.0"}
+rapidfuzz = "^3.2.0"
+qdarkstyle = ">=3.0.2"
+pyqtgraph = { git = 'https://github.com/pikers/pyqtgraph.git' }
+
+# ------ - ------
+pyqt6 = "^6.7.0"
+
+[tool.poetry.group.dev]
+optional = true
+[tool.poetry.group.dev.dependencies]
+# testing / CI
+pytest = "^6.0.0"
+elasticsearch = "^8.9.0"
+xonsh = "^0.14.2"
+prompt-toolkit = "3.0.40"
+
+# console ehancements and eventually remote debugging
+# extras/helpers.
+# TODO: add a toolset that makes debugging a `pikerd` service
+# (tree) easy to hack on directly using more or less the local env:
+# - xonsh + xxh
+# - rsyscall + pdbp
+# - actor runtime control console like BEAM/OTP
+
+# ------ - ------
+
+# TODO: add an `--only daemon` group for running non-ui / pikerd
+# service tree in distributed mode B)
+# https://python-poetry.org/docs/managing-dependencies/#installing-group-dependencies
+# [tool.poetry.group.daemon.dependencies]
+
+[tool.poetry.scripts]
+piker = 'piker.cli:cli'
+pikerd = 'piker.cli:pikerd'
+ledger = 'piker.accounting.cli:ledger'
+
+
+[project]
+keywords=[
+  "async",
+  "trading",
+  "finance",
+  "quant",
+  "charting",
 ]
-classifiers = [
+classifiers=[
-    "Development Status :: 3 - Alpha",
+  'Development Status :: 3 - Alpha',
-    "License :: OSI Approved :: GNU Affero General Public License v3 or later (AGPLv3+)",
+  "License :: OSI Approved :: GNU Affero General Public License v3 or later (AGPLv3+)",
-    "Operating System :: POSIX :: Linux",
+  'Operating System :: POSIX :: Linux',
-    "Programming Language :: Python :: Implementation :: CPython",
+  "Programming Language :: Python :: Implementation :: CPython",
-    "Programming Language :: Python :: 3 :: Only",
+  "Programming Language :: Python :: 3 :: Only",
-    "Programming Language :: Python :: 3.11",
+  "Programming Language :: Python :: 3.11",
-    "Programming Language :: Python :: 3.12",
+  "Programming Language :: Python :: 3.12",
-    "Intended Audience :: Financial and Insurance Industry",
+  'Intended Audience :: Financial and Insurance Industry',
-    "Intended Audience :: Science/Research",
+  'Intended Audience :: Science/Research',
-    "Intended Audience :: Developers",
+  'Intended Audience :: Developers',
-    "Intended Audience :: Education",
+  'Intended Audience :: Education',
 ]
-dependencies = [
-    "async-generator >=1.10, <2.0.0",
-    "attrs >=23.1.0, <24.0.0",
-    "bidict >=0.22.1, <0.23.0",
-    "colorama >=0.4.6, <0.5.0",
-    "colorlog >=6.7.0, <7.0.0",
-    "ib-insync >=0.9.86, <0.10.0",
-    "numba >=0.59.0, <0.60.0",
-    "numpy >=1.25, <2.0",
-    "polars >=0.18.13, <0.19.0",
-    "pygments >=2.16.1, <3.0.0",
-    "rich >=13.5.2, <14.0.0",
-    "tomli >=2.0.1, <3.0.0",
-    "tomli-w >=1.0.0, <2.0.0",
-    "trio-util >=0.7.0, <0.8.0",
-    "trio-websocket >=0.10.3, <0.11.0",
-    "typer >=0.9.0, <1.0.0",
-    "rapidfuzz >=3.5.2, <4.0.0",
-    "pdbp >=1.5.0, <2.0.0",
-    "trio >=0.24, <0.25",
-    "pendulum >=3.0.0, <4.0.0",
-    "httpx >=0.27.0, <0.28.0",
-    "cryptofeed >=2.4.0, <3.0.0",
-    "pyarrow >=17.0.0, <18.0.0",
-    "websockets ==12.0",
-    "msgspec",
-    "tractor",
-    "asyncvnc",
-    "tomlkit",
-]
-
-[project.optional-dependencies]
-uis = [
-    # https://docs.astral.sh/uv/concepts/projects/dependencies/#optional-dependencies
-    # TODO: make sure the levenshtein shit compiles on nix..
-    # rapidfuzz = {extras = ["speedup"], version = "^0.18.0"}
-    "rapidfuzz >=3.2.0, <4.0.0",
-    "qdarkstyle >=3.0.2, <4.0.0",
-    "pyqt6 >=6.7.0, <7.0.0",
-    "pyqtgraph",
-
-    # ------ - ------
-
-    # TODO: add an `--only daemon` group for running non-ui / pikerd
-    # service tree in distributed mode B)
-    # https://docs.astral.sh/uv/concepts/projects/dependencies/#optional-dependencies
-    # [project.optional-dependencies]
-]
-
-[dependency-groups]
-dev = [
-    "pytest >=6.0.0, <7.0.0",
-    "elasticsearch >=8.9.0, <9.0.0",
-    "xonsh >=0.14.2, <0.15.0",
-    "prompt-toolkit ==3.0.40",
-    "cython >=3.0.0, <4.0.0",
-    "greenback >=1.1.1, <2.0.0",
-    # console ehancements and eventually remote debugging
-    # extras/helpers.
-    # TODO: add a toolset that makes debugging a `pikerd` service
-    # (tree) easy to hack on directly using more or less the local env:
-    # - xonsh + xxh
-    # - rsyscall + pdbp
-    # - actor runtime control console like BEAM/OTP
-]
-
-[project.scripts]
-piker = "piker.cli:cli"
-pikerd = "piker.cli:pikerd"
-ledger = "piker.accounting.cli:ledger"
-
-[tool.hatch.build.targets.sdist]
-include = ["piker"]
-
-[tool.hatch.build.targets.wheel]
-include = ["piker"]
-
-[tool.uv.sources]
-pyqtgraph = { git = "https://github.com/pikers/pyqtgraph.git" }
-asyncvnc = { git = "https://github.com/pikers/asyncvnc.git", branch = "main" }
-tomlkit = { git = "https://github.com/pikers/tomlkit.git", branch ="piker_pin" }
-msgspec = { git = "https://github.com/jcrist/msgspec.git" }
-tractor = { path = "../tractor" }