rspace-online/modules/rtasks/applets.ts

/**
 * rTasks applet definitions — Task Counter + Due Today.
 */

import type { AppletDefinition, AppletLiveData } from "../../shared/applet-types";

const taskCounter: AppletDefinition = {
	id: "task-counter",
	label: "Task Counter",
	icon: "📋",
	accentColor: "#0f766e",
	ports: [
		{ name: "board-in", type: "json", direction: "input" },
		{ name: "count-out", type: "number", direction: "output" },
	],
	renderCompact(data: AppletLiveData): string {
		const { snapshot } = data;
		const total = (snapshot.total as number) || 0;
		const done = (snapshot.done as number) || 0;
		const pct = total > 0 ? Math.round((done / total) * 100) : 0;

		return `
			<div style="text-align:center">
				<div style="font-size:28px;font-weight:700;color:#e2e8f0">${done}/${total}</div>
				<div style="font-size:10px;color:#94a3b8;margin:4px 0 8px">tasks complete</div>
				<div style="background:#334155;border-radius:3px;height:6px;overflow:hidden">
					<div style="background:#0f766e;width:${pct}%;height:100%;border-radius:3px;transition:width 0.3s"></div>
				</div>
			</div>
		`;
	},
	onInputReceived(portName, value, ctx) {
		if (portName === "board-in" && value && typeof value === "object") {
			const board = value as Record<string, unknown>;
			ctx.emitOutput("count-out", Number(board.total) || 0);
		}
	},
};

const dueToday: AppletDefinition = {
	id: "due-today",
	label: "Due Today",
	icon: "⏰",
	accentColor: "#0f766e",
	ports: [
		{ name: "board-in", type: "json", direction: "input" },
		{ name: "tasks-out", type: "json", direction: "output" },
	],
	renderCompact(data: AppletLiveData): string {
		const { snapshot } = data;
		const count = (snapshot.dueCount as number) || 0;
		const urgent = (snapshot.urgentCount as number) || 0;
		const urgColor = urgent > 0 ? "#ef4444" : "#22c55e";

		return `
			<div style="text-align:center">
				<div style="font-size:32px;font-weight:700;color:#e2e8f0">${count}</div>
				<div style="font-size:10px;color:#94a3b8;margin:4px 0">due today</div>
				<div style="font-size:11px;font-weight:500;color:${urgColor}">${urgent} urgent</div>
			</div>
		`;
	},
	onInputReceived(portName, value, ctx) {
		if (portName === "board-in" && value && typeof value === "object") {
			ctx.emitOutput("tasks-out", value);
		}
	},
};

// ── Resource Coverage ──

const SKILL_COLORS: Record<string, string> = {
	facilitation: '#8b5cf6', design: '#ec4899', tech: '#3b82f6',
	outreach: '#10b981', logistics: '#f59e0b',
};

interface CoverageTask {
	id: string;
	title: string;
	needs: Record<string, number>;
	fulfilled: Record<string, number>;
	ready: boolean;
	partial: boolean;
}

const resourceCoverage: AppletDefinition = {
	id: "resource-coverage",
	label: "Resource Coverage",
	icon: "🎯",
	accentColor: "#0f766e",
	ports: [
		{ name: "coverage-in", type: "json", direction: "input" },
		{ name: "gaps-out", type: "json", direction: "output" },
	],

	renderCompact(data: AppletLiveData): string {
		const { snapshot } = data;
		const tasks = (snapshot.tasks as CoverageTask[]) || [];
		const summary = (snapshot.summary as { total: number; ready: number; partial: number }) || { total: 0, ready: 0, partial: 0 };

		if (tasks.length === 0) {
			return `<div style="text-align:center;color:#64748b;font-style:italic;padding:16px 0">Connect coverage-in to see task status</div>`;
		}

		const unresourced = summary.total - summary.ready - summary.partial;
		let html = `<div style="display:flex;gap:6px;justify-content:center;margin-bottom:8px;font-size:10px;font-weight:600">
			<span style="color:#22c55e">${summary.ready} ready</span>
			<span style="color:#94a3b8">&middot;</span>
			<span style="color:#f59e0b">${summary.partial} partial</span>
			<span style="color:#94a3b8">&middot;</span>
			<span style="color:#ef4444">${unresourced} unresourced</span>
		</div>`;

		for (const t of tasks.slice(0, 6)) {
			const pillColor = t.ready ? '#22c55e' : t.partial ? '#f59e0b' : '#ef4444';
			const pillLabel = t.ready ? 'ready' : t.partial ? 'partial' : 'needs resources';
			const skillTags = Object.keys(t.needs).map(sk => {
				const got = t.fulfilled?.[sk] || 0;
				const need = t.needs[sk];
				const filled = got >= need;
				const color = SKILL_COLORS[sk] || '#6b7280';
				return `<span style="display:inline-block;padding:0 4px;border-radius:3px;font-size:8px;margin-right:2px;background:${filled ? color + '30' : '#1e293b'};color:${filled ? color : '#64748b'};border:1px solid ${filled ? color + '50' : '#334155'}">${sk} ${got}/${need}</span>`;
			}).join('');

			html += `<div style="margin-bottom:4px;padding:3px 6px;background:#0f172a;border-radius:4px;display:flex;align-items:center;gap:6px">
				<span style="display:inline-block;padding:1px 5px;border-radius:8px;font-size:8px;font-weight:600;background:${pillColor}20;color:${pillColor};border:1px solid ${pillColor}40;white-space:nowrap">${pillLabel}</span>
				<div style="flex:1;min-width:0">
					<div style="font-size:10px;font-weight:600;color:#e2e8f0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap">${t.title}</div>
					<div style="margin-top:1px">${skillTags}</div>
				</div>
			</div>`;
		}
		if (tasks.length > 6) {
			html += `<div style="font-size:9px;color:#64748b;text-align:center">+${tasks.length - 6} more</div>`;
		}
		return html;
	},

	onInputReceived(portName, value, ctx) {
		if (portName === "coverage-in" && value && typeof value === "object") {
			const coverage = value as { tasks?: CoverageTask[]; summary?: Record<string, number> };
			// Compute gaps — skills with unfilled needs
			const gaps: Array<{ taskId: string; taskTitle: string; skill: string; needed: number; have: number }> = [];
			for (const t of coverage.tasks || []) {
				for (const [sk, need] of Object.entries(t.needs)) {
					const have = t.fulfilled?.[sk] || 0;
					if (have < need) {
						gaps.push({ taskId: t.id, taskTitle: t.title, skill: sk, needed: need, have });
					}
				}
			}
			ctx.emitOutput("gaps-out", gaps);
		}
	},
};

export const tasksApplets: AppletDefinition[] = [taskCounter, dueToday, resourceCoverage];