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feat(v2): add agent tree, status bar, notifications, settings dialog (Phase 5)

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Agent tree visualization (SVG) with horizontal layout and bezier edges.
Global status bar with pane counts, active agents pulse, token/cost totals.
Toast notification system with auto-dismiss and agent dispatcher integration.
Settings dialog with SQLite persistence for shell, cwd, and max panes.
Keyboard shortcuts: Ctrl+W close pane, Ctrl+, open settings.
This commit is contained in:
Hibryda 2026-03-06 13:46:21 +01:00
parent cd1271adf0
commit be24d07c65
13 changed files with 809 additions and 2 deletions
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6
v2/src/lib/agent-dispatcher.ts
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@ -12,6 +12,7 @@ import {
updateAgentCost,
getAgentSessions,
} from './stores/agents.svelte';
import { notify } from './stores/notifications.svelte';
let unlistenMsg: (() => void) | null = null;
let unlistenExit: (() => void) | null = null;
@ -47,10 +48,12 @@ export async function startAgentDispatcher(): Promise<void> {
case 'agent_stopped':
updateAgentStatus(sessionId, 'done');
notify('success', `Agent ${sessionId.slice(0, 8)} completed`);
break;
case 'agent_error':
updateAgentStatus(sessionId, 'error', msg.message);
notify('error', `Agent error: ${msg.message ?? 'Unknown'}`);
break;
case 'agent_log':
@ -60,6 +63,7 @@ export async function startAgentDispatcher(): Promise<void> {
unlistenExit = await onSidecarExited(() => {
sidecarAlive = false;
notify('error', 'Sidecar process crashed — agent features unavailable');
// Mark all running sessions as errored
for (const session of getAgentSessions()) {
if (session.status === 'running' || session.status === 'starting') {
@ -92,8 +96,10 @@ function handleAgentEvent(sessionId: string, event: Record<string, unknown>): vo
});
if (cost.isError) {
updateAgentStatus(sessionId, 'error', cost.errors?.join('; '));
notify('error', `Agent failed: ${cost.errors?.[0] ?? 'Unknown error'}`);
} else {
updateAgentStatus(sessionId, 'done');
notify('success', `Agent done — $${cost.totalCostUsd.toFixed(4)}, ${cost.numTurns} turns`);
}
break;
}