feat: projects with context - schema, API, frontend page, task assignment (HQ-17, HQ-21)

frontend/src/lib/api.ts

@@ -1,4 +1,4 @@
-import type { Task } from "./types";
+import type { Task, Project, ProjectWithTasks } from "./types";
 
 const BASE = "/api/tasks";
 
@@ -64,6 +64,57 @@ export async function deleteTask(id: string, token?: string): Promise<void> {
   if (!res.ok) throw new Error("Failed to delete task");
 }
 
+// ─── Projects API ───
+
+const PROJECTS_BASE = "/api/projects";
+
+export async function fetchProjects(): Promise<Project[]> {
+  const res = await fetch(PROJECTS_BASE, { credentials: "include" });
+  if (!res.ok) throw new Error(res.status === 401 ? "Unauthorized" : "Failed to fetch projects");
+  return res.json();
+}
+
+export async function fetchProject(id: string): Promise<ProjectWithTasks> {
+  const res = await fetch(`${PROJECTS_BASE}/${id}`, { credentials: "include" });
+  if (!res.ok) throw new Error("Failed to fetch project");
+  return res.json();
+}
+
+export async function createProject(
+  project: { name: string; description?: string; context?: string; repos?: string[]; links?: { label: string; url: string }[] }
+): Promise<Project> {
+  const res = await fetch(PROJECTS_BASE, {
+    method: "POST",
+    credentials: "include",
+    headers: { "Content-Type": "application/json" },
+    body: JSON.stringify(project),
+  });
+  if (!res.ok) throw new Error("Failed to create project");
+  return res.json();
+}
+
+export async function updateProject(
+  id: string,
+  updates: Record<string, any>
+): Promise<Project> {
+  const res = await fetch(`${PROJECTS_BASE}/${id}`, {
+    method: "PATCH",
+    credentials: "include",
+    headers: { "Content-Type": "application/json" },
+    body: JSON.stringify(updates),
+  });
+  if (!res.ok) throw new Error("Failed to update project");
+  return res.json();
+}
+
+export async function deleteProject(id: string): Promise<void> {
+  const res = await fetch(`${PROJECTS_BASE}/${id}`, {
+    method: "DELETE",
+    credentials: "include",
+  });
+  if (!res.ok) throw new Error("Failed to delete project");
+}
+
 // Admin API
 export async function fetchUsers(): Promise<any[]> {
   const res = await fetch("/api/admin/users", { credentials: "include" });