feat: AI assistant (HartBOT), demand filling, budget-per-role, project favorites, and UX improvements

AI Assistant (HartBOT):
- Chat panel with inline layout, session persistence, message history (up-arrow recall)
- OpenAI function calling with 20+ tools (search, navigate, create/cancel allocations, update status)
- RBAC-aware tool filtering, fuzzy search with word-level matching
- Navigation actions (router.push) and data invalidation after mutations
- Country/metro city/org unit/role filtering on resource search

Demand Filling Enhancements:
- Two-phase fill modal: plan multiple resources, then confirm & assign all at once
- Availability preview per resource (available/partial/conflict days, existing bookings)
- Coverage bar showing demand hours distribution across assigned resources
- Fill demand from project detail page (new Assign button per demand)
- Fixed: filled demands no longer shown on timeline, demand bars no longer overlap

Budget per Role:
- DemandRequirement.budgetCents field (schema + API + UI)
- Project wizard step 3: budget input per role with allocation summary bar
- Project detail: allocated vs booked budget per demand
- Fill demand modal: role budget display with cost estimates
- AllocationModal: budget field for demand editing

Project Favorites:
- User.favoriteProjectIds (JSONB) with toggle API
- Star button on projects list and detail page (optimistic updates)
- "My Projects" dashboard widget (favorites + responsible person projects)

Project Management:
- Edit project from detail page (ProjectModal integration)
- Edit demands from detail page (AllocationModal integration)
- Admin-only project deletion (cascades assignments + demands)
- Create user accounts from admin panel

Timeline Fixes:
- Country multi-select filter with backend support
- URL param sync for same-page navigation (AI assistant integration)
- Demand lane stacking (no more overlapping bars)
- Single-day booking resize handles (always visible, min 6px)
- Single-day resize allowed (start === end)
- "All Clients" toggle (select all / deselect all)

Other Fixes:
- crypto.randomUUID fallback for non-secure contexts
- Chat message limit raised (200 max, client sends last 40)
- Status dropdown portal (no longer clipped by table overflow)
- Cents display restored in budget views (2 decimal places)
- Allocations grouped view with project sub-groups (collapsed by default)
- Server-side resource search for project wizard (no 500 limit)

Co-Authored-By: claude-flow <ruv@ruv.net>
This commit is contained in:
2026-03-16 15:31:48 +01:00
parent f5551e33c7
commit b0e55786c3
44 changed files with 4516 additions and 609 deletions
@@ -0,0 +1,181 @@
"use client";
import { useCallback, useEffect, useRef, useState } from "react";
import { usePathname } from "next/navigation";
import { trpc } from "~/lib/trpc/client.js";
import { ChatMessage, TypingIndicator } from "./ChatMessage.js";
/** Map route prefixes to human-readable page context for the AI */
const ROUTE_CONTEXT: Record<string, string> = {
"/dashboard": "Dashboard — Übersicht mit KPIs, aktive Projekte, Ressourcen-Auslastung",
"/timeline": "Timeline — Gantt-artige Ansicht aller Allokationen und Projekte",
"/allocations": "Allokationen — Liste aller Zuweisungen von Ressourcen zu Projekten",
"/staffing": "Staffing — Projektbesetzung und Kapazitätsplanung",
"/resources": "Ressourcen — Liste aller Mitarbeiter mit Details (FTE, LCR, Skills, Chapter)",
"/projects": "Projekte — Liste aller Projekte mit Budget, Status, Zeitraum",
"/roles": "Rollen — Verwaltung der verfügbaren Rollen",
"/estimates": "Estimating — Aufwandsschätzungen für Projekte",
"/vacations/my": "Meine Urlaube — Eigene Urlaubsanträge und Saldo",
"/vacations": "Urlaubsverwaltung — Alle Urlaubsanträge, Genehmigungen, Team-Kalender",
"/analytics/skills": "Skills Analytics — Skill-Verteilung und -Analyse über alle Ressourcen",
"/analytics/computation-graph": "Computation Graph — Berechnungsvisualisierung für Budget/Kosten",
"/reports/chargeability": "Chargeability Report — Auslastungsanalyse pro Ressource",
"/admin/settings": "Admin-Einstellungen — System-Konfiguration, AI-Credentials, SMTP",
"/admin/users": "Benutzerverwaltung — Rollen, Berechtigungen, Zugänge",
};
function resolvePageContext(pathname: string): string {
// Try exact match first, then prefix match (longest first)
const exact = ROUTE_CONTEXT[pathname];
if (exact) return exact;
const sorted = Object.keys(ROUTE_CONTEXT).sort((a, b) => b.length - a.length);
for (const prefix of sorted) {
const ctx = ROUTE_CONTEXT[prefix];
if (pathname.startsWith(prefix) && ctx) return ctx;
}
return pathname;
}
interface Message {
role: "user" | "assistant";
content: string;
}
export function ChatDrawer({ onClose }: { onClose: () => void }) {
const pathname = usePathname();
const [messages, setMessages] = useState<Message[]>([]);
const [input, setInput] = useState("");
const [isLoading, setIsLoading] = useState(false);
const [error, setError] = useState<string | null>(null);
const scrollRef = useRef<HTMLDivElement>(null);
const inputRef = useRef<HTMLTextAreaElement>(null);
const chatMutation = trpc.assistant.chat.useMutation();
// Auto-scroll to bottom on new messages
useEffect(() => {
const el = scrollRef.current;
if (el) el.scrollTop = el.scrollHeight;
}, [messages, isLoading]);
// Focus input on mount
useEffect(() => {
inputRef.current?.focus();
}, []);
const sendMessage = useCallback(async () => {
const text = input.trim();
if (!text || isLoading) return;
setInput("");
setError(null);
const userMsg: Message = { role: "user", content: text };
const updated = [...messages, userMsg];
setMessages(updated);
setIsLoading(true);
try {
const reply = await chatMutation.mutateAsync({
messages: updated.map((m) => ({ role: m.role, content: m.content })),
...(pathname ? { pageContext: resolvePageContext(pathname) } : {}),
});
setMessages((prev) => [...prev, { role: "assistant", content: reply.content }]);
} catch (err) {
const msg = err instanceof Error ? err.message : "Something went wrong";
setError(msg);
} finally {
setIsLoading(false);
}
}, [input, isLoading, messages, chatMutation]);
const handleKeyDown = (e: React.KeyboardEvent<HTMLTextAreaElement>) => {
if (e.key === "Enter" && !e.shiftKey) {
e.preventDefault();
void sendMessage();
}
};
return (
<>
{/* Backdrop */}
<div className="fixed inset-0 z-40 bg-black/20 backdrop-blur-sm" onClick={onClose} />
{/* Panel */}
<div className="fixed right-0 top-0 z-50 flex h-full w-full max-w-md flex-col border-l border-gray-200 bg-white shadow-2xl dark:border-slate-700 dark:bg-slate-900">
{/* Header */}
<div className="flex items-center justify-between border-b border-gray-200 px-4 py-3 dark:border-slate-700">
<div className="flex items-center gap-2">
<div className="flex h-8 w-8 items-center justify-center rounded-xl bg-brand-600 text-white">
<svg className="h-4 w-4" fill="none" stroke="currentColor" viewBox="0 0 24 24">
<path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M8 10h.01M12 10h.01M16 10h.01M9 16H5a2 2 0 01-2-2V6a2 2 0 012-2h14a2 2 0 012 2v8a2 2 0 01-2 2h-5l-5 5v-5z" />
</svg>
</div>
<h2 className="text-sm font-semibold text-gray-900 dark:text-gray-100">Planarchy Assistant</h2>
</div>
<button
type="button"
onClick={onClose}
className="rounded-lg p-1.5 text-gray-400 hover:bg-gray-100 hover:text-gray-600 dark:hover:bg-slate-800 dark:hover:text-gray-300"
>
<svg className="h-5 w-5" fill="none" stroke="currentColor" viewBox="0 0 24 24">
<path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M6 18L18 6M6 6l12 12" />
</svg>
</button>
</div>
{/* Messages */}
<div ref={scrollRef} className="flex-1 overflow-y-auto px-4 py-4 space-y-3">
{messages.length === 0 && !isLoading && (
<div className="flex flex-col items-center justify-center py-16 text-center text-sm text-gray-400 dark:text-gray-500">
<svg className="mb-3 h-10 w-10" fill="none" stroke="currentColor" viewBox="0 0 24 24">
<path strokeLinecap="round" strokeLinejoin="round" strokeWidth={1.5} d="M8 10h.01M12 10h.01M16 10h.01M9 16H5a2 2 0 01-2-2V6a2 2 0 012-2h14a2 2 0 012 2v8a2 2 0 01-2 2h-5l-5 5v-5z" />
</svg>
<p className="font-medium">Frag mich etwas!</p>
<p className="mt-1 text-xs">z.B. &quot;Welche Ressourcen gibt es?&quot; oder &quot;Budget von Z033T593?&quot;</p>
</div>
)}
{messages.map((msg, i) => (
<ChatMessage key={i} role={msg.role} content={msg.content} />
))}
{isLoading && <TypingIndicator />}
{error && (
<div className="rounded-xl border border-red-200 bg-red-50 px-4 py-2.5 text-sm text-red-700 dark:border-red-900/50 dark:bg-red-950/30 dark:text-red-400">
{error}
</div>
)}
</div>
{/* Input */}
<div className="border-t border-gray-200 px-4 py-3 dark:border-slate-700">
<div className="flex items-end gap-2">
<textarea
ref={inputRef}
value={input}
onChange={(e) => setInput(e.target.value)}
onKeyDown={handleKeyDown}
placeholder="Nachricht eingeben..."
rows={1}
className="flex-1 resize-none rounded-xl border border-gray-300 bg-white px-3 py-2 text-sm text-gray-900 placeholder:text-gray-400 focus:border-brand-500 focus:outline-none focus:ring-1 focus:ring-brand-500 dark:border-slate-600 dark:bg-slate-800 dark:text-gray-100 dark:placeholder:text-gray-500 dark:focus:border-brand-500"
style={{ maxHeight: "120px" }}
onInput={(e) => {
const target = e.target as HTMLTextAreaElement;
target.style.height = "auto";
target.style.height = `${Math.min(target.scrollHeight, 120)}px`;
}}
/>
<button
type="button"
onClick={() => void sendMessage()}
disabled={!input.trim() || isLoading}
className="flex h-9 w-9 shrink-0 items-center justify-center rounded-xl bg-brand-600 text-white transition-colors hover:bg-brand-700 disabled:opacity-40 disabled:cursor-not-allowed"
>
<svg className="h-4 w-4" fill="none" stroke="currentColor" viewBox="0 0 24 24">
<path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M5 12h14M12 5l7 7-7 7" />
</svg>
</button>
</div>
</div>
</div>
</>
);
}