feat: sidebar CTA removal, delete phase/task, public dashboard UX, chat panel

1. AdminSidebar: removed yellow "Genera preventivo" CTA (duplicated Preventivi tab nav item)
2. Delete phase/task: new deletePhase/deleteTask server actions with FK cascade and phase-status recompute; DeletePhaseTaskButton client component with window.confirm; trash icons in PhasesTab per phase and per task
3. Public dashboard: extend activeOffers query with offer_macros join (offer_name, offer_type); reorder sidebar 1°Offerte 2°Pagamenti 3°Documenti; OffersSection shows macro public_name as heading (never tier letter/internal_name); PaymentStatus gains totalLabel/overrideAmount/hideRows props — retainer=monthly label + no Acconto/Saldo rows
4. Offer editor: Descrizione textarea (nota interna) and Modalità toggle moved directly under title; Tags section now contains only Categoria/Ticket/Tipo/Obiettivo
5. Basecamp chat: API route supports entity_type="phase" with authorization scoping; comments scope in client-view broadened to include phaseIds and client_id (general); CommentsTab updated with phase/general entities; ChatProvider React context; ChatPanel fixed slide-in panel with FAB (bottom-right) and composer tag selector (Generale + phases); PhaseCard gets chat-bubble icon pre-tagging that phase; inline ChatSection block removed from dashboard main column

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

src/components/admin/tabs/PhasesTab.tsx

@@ -6,6 +6,7 @@ import {
 } from "@/app/admin/clients/[id]/actions";
 import { Button } from "@/components/ui/button";
 import { Input } from "@/components/ui/input";
+import { DeletePhaseTaskButton } from "@/components/admin/DeletePhaseTaskButton";
 import type { ClientFullDetail } from "@/lib/admin-queries";
 
 type Props = {
@@ -58,32 +59,35 @@ export async function PhasesTab({ phases, clientId }: Props) {
         >
           <div className="flex items-center justify-between mb-3">
             <h3 className="font-semibold text-gray-900">{phase.title}</h3>
-            <form
-              action={async (fd: FormData) => {
-                "use server";
-                await updatePhaseStatus(
-                  phase.id,
-                  clientId,
-                  fd.get("status") as string
-                );
-              }}
-              className="flex items-center gap-2"
-            >
-              <select
-                name="status"
-                defaultValue={phase.status}
-                className="text-xs border border-gray-200 rounded px-2 py-1 bg-white"
+            <div className="flex items-center gap-2">
+              <form
+                action={async (fd: FormData) => {
+                  "use server";
+                  await updatePhaseStatus(
+                    phase.id,
+                    clientId,
+                    fd.get("status") as string
+                  );
+                }}
+                className="flex items-center gap-2"
               >
-                {phaseStatusOptions.map((o) => (
-                  <option key={o.value} value={o.value}>
-                    {o.label}
-                  </option>
-                ))}
-              </select>
-              <Button type="submit" variant="ghost" size="sm" className="text-xs">
-                Salva
-              </Button>
-            </form>
+                <select
+                  name="status"
+                  defaultValue={phase.status}
+                  className="text-xs border border-gray-200 rounded px-2 py-1 bg-white"
+                >
+                  {phaseStatusOptions.map((o) => (
+                    <option key={o.value} value={o.value}>
+                      {o.label}
+                    </option>
+                  ))}
+                </select>
+                <Button type="submit" variant="ghost" size="sm" className="text-xs">
+                  Salva
+                </Button>
+              </form>
+              <DeletePhaseTaskButton type="phase" phaseId={phase.id} clientId={clientId} />
+            </div>
           </div>
 
           {/* Tasks */}
@@ -94,37 +98,40 @@ export async function PhasesTab({ phases, clientId }: Props) {
                 className="flex items-center justify-between pl-3 border-l-2 border-gray-100"
               >
                 <span className="text-sm text-gray-800">{task.title}</span>
-                <form
-                  action={async (fd: FormData) => {
-                    "use server";
-                    await updateTaskStatus(
-                      task.id,
-                      clientId,
-                      fd.get("status") as string
-                    );
-                  }}
-                  className="flex items-center gap-1"
-                >
-                  <select
-                    name="status"
-                    defaultValue={task.status}
-                    className="text-xs border border-gray-200 rounded px-2 py-1 bg-white"
+                <div className="flex items-center gap-1">
+                  <form
+                    action={async (fd: FormData) => {
+                      "use server";
+                      await updateTaskStatus(
+                        task.id,
+                        clientId,
+                        fd.get("status") as string
+                      );
+                    }}
+                    className="flex items-center gap-1"
                   >
-                    {taskStatusOptions.map((o) => (
-                      <option key={o.value} value={o.value}>
-                        {o.label}
-                      </option>
-                    ))}
-                  </select>
-                  <Button
-                    type="submit"
-                    variant="ghost"
-                    size="sm"
-                    className="text-xs px-1"
-                  >
-                    ✓
-                  </Button>
-                </form>
+                    <select
+                      name="status"
+                      defaultValue={task.status}
+                      className="text-xs border border-gray-200 rounded px-2 py-1 bg-white"
+                    >
+                      {taskStatusOptions.map((o) => (
+                        <option key={o.value} value={o.value}>
+                          {o.label}
+                        </option>
+                      ))}
+                    </select>
+                    <Button
+                      type="submit"
+                      variant="ghost"
+                      size="sm"
+                      className="text-xs px-1"
+                    >
+                      ✓
+                    </Button>
+                  </form>
+                  <DeletePhaseTaskButton type="task" taskId={task.id} clientId={clientId} />
+                </div>
               </div>
             ))}
           </div>