feat: update kanban view, dashboard view, add backlog status

src/views/taskDashboardPanel.ts

@@ -110,7 +110,7 @@ export class TaskDashboardPanel {
 		const result = await listLocatedTasks(this.#deps.repo, locations);
 
 		if (result.isErr()) {
-			this.#post({ type: "error", error: result.error });
+			this.#post({ variant: "error", error: result.error });
 			if (result.error.variant === AppErrorVariant.NO_FOLDER) {
 				presentError(result.error);
 			}
@@ -130,14 +130,14 @@ export class TaskDashboardPanel {
 	async #onMessage(raw: unknown): Promise<void> {
 		const parsed = parseDashboardInboundMessage(raw);
 		if (parsed.isErr()) {
-			this.#post({ type: "error", error: parsed.error });
+			this.#post({ variant: "error", error: parsed.error });
 			return;
 		}
 		await this.#handleInbound(parsed.value);
 	}
 
 	async #handleInbound(message: DashboardInboundMessage): Promise<void> {
-		switch (message.type) {
+		switch (message.variant) {
 			case "ready":
 			case "refresh":
 				await this.reloadTasks();
@@ -172,8 +172,7 @@ export class TaskDashboardPanel {
 	async #saveDescription(id: string, description: string): Promise<void> {
 		const located = this.#tasks.find((item) => item.task.id === id);
 		if (!located) {
-			this.#post({
-				type: "error",
+			this.#post({ variant: "error",
 				error: appError(AppErrorVariant.NOT_FOUND, { id }),
 			});
 			return;
@@ -186,7 +185,7 @@ export class TaskDashboardPanel {
 		});
 
 		if (result.isErr()) {
-			this.#post({ type: "error", error: result.error });
+			this.#post({ variant: "error", error: result.error });
 			return;
 		}
 
@@ -197,7 +196,7 @@ export class TaskDashboardPanel {
 				: item,
 		);
 		this.#selectedId = saved.id;
-		this.#post({ type: "saved", task: saved });
+		this.#post({ variant: "saved", task: saved });
 		this.#postState();
 		this.#deps.onTasksMutated?.();
 	}
@@ -210,8 +209,7 @@ export class TaskDashboardPanel {
 			selectedId: this.#selectedId,
 		});
 
-		this.#post({
-			type: "state",
+		this.#post({ variant: "state",
 			filter: this.#filter,
 			groupBy: this.#groupBy,
 			selectedId: this.#selectedId,