Merge Conflicts (#41)

Co-authored-by: Sayan Datta <sayan@Sayans-MacBook-Air.local>
Reviewed-on: #41

app/src/lib/crmApi.ts

@@ -8,6 +8,7 @@ import type {
   Client360Snapshot,
   CrmOpportunityCard,
   CrmTask,
+  CrmLeadStageUpdate,
   KanbanColumn,
   ImportBatchSummary,
   ImportProposal,
@@ -17,13 +18,12 @@ import type {
   OracleClientDataDetail,
   OracleClientTimelineItem,
 } from '@/types/crmTypes';
-import { VELOCITY_TOKEN_KEY } from '@/lib/velocityPlatformClient';
+import { buildVelocityHeaders } from '@/lib/velocitySession';
 
 const API_BASE = import.meta.env.VITE_API_BASE_URL ?? '';
 
 function getAuthHeaders(): Record<string, string> {
-  const token = localStorage.getItem(VELOCITY_TOKEN_KEY);
-  return token ? { Authorization: `Bearer ${token}` } : {};
+  return Object.fromEntries(buildVelocityHeaders(undefined, false).entries());
 }
 
 async function apiFetch<T>(path: string, options?: RequestInit): Promise<T> {
@@ -90,6 +90,23 @@ export async function fetchOpportunities(params?: {
   return res.data;
 }
 
+export async function updateOpportunity(body: {
+  opportunity_id: string;
+  stage?: string;
+  value?: number | null;
+  probability?: number | null;
+  expected_close_date?: string | null;
+  next_action?: string | null;
+  notes?: string | null;
+}): Promise<CrmOpportunityCard> {
+  const { opportunity_id, ...payload } = body;
+  const res = await apiFetch<{ status: string; data: CrmOpportunityCard }>(`/api/crm/opportunities/${opportunity_id}`, {
+    method: 'PATCH',
+    body: JSON.stringify(payload),
+  });
+  return res.data;
+}
+
 // ── Tasks ─────────────────────────────────────────────────────────────────────
 
 export async function fetchTasks(params?: {
@@ -121,6 +138,23 @@ export async function createTask(body: {
   return res.data;
 }
 
+export async function updateTask(body: {
+  reminder_id: string;
+  status: 'pending' | 'done' | 'snoozed' | 'cancelled';
+  due_at?: string;
+  notes?: string;
+}): Promise<CrmTask> {
+  const res = await apiFetch<{ status: string; data: CrmTask }>(`/api/crm/tasks/${body.reminder_id}`, {
+    method: 'PATCH',
+    body: JSON.stringify({
+      status: body.status,
+      due_at: body.due_at,
+      notes: body.notes,
+    }),
+  });
+  return res.data;
+}
+
 // ── Kanban ────────────────────────────────────────────────────────────────────
 
 export async function fetchKanbanBoard(): Promise<KanbanColumn[]> {
@@ -128,6 +162,21 @@ export async function fetchKanbanBoard(): Promise<KanbanColumn[]> {
   return res.data;
 }
 
+export async function updateLeadStage(body: {
+  lead_id: string;
+  status: string;
+  notes?: string;
+}): Promise<CrmLeadStageUpdate> {
+  const res = await apiFetch<{ status: string; data: CrmLeadStageUpdate }>(`/api/crm/leads/${body.lead_id}/stage`, {
+    method: 'PATCH',
+    body: JSON.stringify({
+      status: body.status,
+      notes: body.notes,
+    }),
+  });
+  return res.data;
+}
+
 // ── QD Scores ─────────────────────────────────────────────────────────────────
 
 export async function fetchQdScore(personId: string): Promise<{