feat: wire TUI dashboard panels to live data (closes #134)

qracer/cli.py

@@ -1006,7 +1006,21 @@ def dashboard() -> None:
         )
         raise SystemExit(1)
 
-    app = QracerDashboard()
+    from qracer.alerts import AlertStore
+    from qracer.tasks import TaskStore
+
+    _, data_registry, provider_warnings = _build_registries()
+    for warn in provider_warnings:
+        click.echo(f"  ⚠ {warn}")
+
+    alert_store = AlertStore(_user_dir() / "alerts.json")
+    task_store = TaskStore(_user_dir() / "tasks.json")
+
+    app = QracerDashboard(
+        data_registry=data_registry,
+        alert_store=alert_store,
+        task_store=task_store,
+    )
     app.run()
 
 

qracer/dashboard/app.py

@@ -2,8 +2,11 @@
 
 from __future__ import annotations
 
+from typing import TYPE_CHECKING
+
 from textual.app import App, ComposeResult
 from textual.containers import Horizontal
+from textual.widget import Widget
 from textual.widgets import Footer, Header
 
 from qracer.dashboard.panels import (
@@ -15,16 +18,23 @@
     OverviewPanel,
     PortfolioPanel,
     ProvidersSettingsPanel,
+    TasksPanel,
     WatchlistPanel,
 )
 from qracer.dashboard.sidebar import Sidebar
 
+if TYPE_CHECKING:
+    from qracer.alerts import AlertStore
+    from qracer.data.registry import DataRegistry
+    from qracer.tasks import TaskStore
+
 # Map sidebar item IDs to panel classes.
 _PANEL_MAP: dict[str, type] = {
     "overview": OverviewPanel,
     "portfolio": PortfolioPanel,
     "watchlist": WatchlistPanel,
     "alerts": AlertsPanel,
+    "tasks": TasksPanel,
     "new-chat": NewChatPanel,
     "history": HistoryPanel,
     "general": GeneralSettingsPanel,
@@ -44,13 +54,41 @@ class QracerDashboard(App):
         ("2", "switch_panel('portfolio')", "Portfolio"),
         ("3", "switch_panel('watchlist')", "Watchlist"),
         ("4", "switch_panel('alerts')", "Alerts"),
+        ("5", "switch_panel('tasks')", "Tasks"),
     ]
 
+    def __init__(
+        self,
+        *,
+        data_registry: DataRegistry | None = None,
+        alert_store: AlertStore | None = None,
+        task_store: TaskStore | None = None,
+    ) -> None:
+        super().__init__()
+        self._data_registry = data_registry
+        self._alert_store = alert_store
+        self._task_store = task_store
+
+    def _build_panel(self, panel_cls: type, panel_id: str) -> Widget:
+        """Instantiate a panel, injecting registries the panel accepts."""
+        if panel_cls is OverviewPanel:
+            return OverviewPanel(data_registry=self._data_registry, id=panel_id)
+        if panel_cls is PortfolioPanel:
+            return PortfolioPanel(data_registry=self._data_registry, id=panel_id)
+        if panel_cls is WatchlistPanel:
+            return WatchlistPanel(data_registry=self._data_registry, id=panel_id)
+        if panel_cls is AlertsPanel:
+            return AlertsPanel(alert_store=self._alert_store, id=panel_id)
+        if panel_cls is TasksPanel:
+            return TasksPanel(task_store=self._task_store, id=panel_id)
+        widget: Widget = panel_cls(id=panel_id)
+        return widget
+
     def compose(self) -> ComposeResult:
         yield Header()
         with Horizontal(id="main-layout"):
             yield Sidebar(id="sidebar")
-            yield OverviewPanel(id="main-panel")
+            yield self._build_panel(OverviewPanel, "main-panel")
         yield Footer()
 
     def on_mount(self) -> None:
@@ -68,7 +106,7 @@ def action_switch_panel(self, panel_id: str) -> None:
         if panel_cls is None:
             return
         old = self.query_one("#main-panel")
-        new_panel = panel_cls(id="main-panel")
+        new_panel = self._build_panel(panel_cls, "main-panel")
         old.remove()
         self.query_one("#main-layout").mount(new_panel)
         # Update sidebar highlight