feat: add main features

Agents for developpement added + frontend add + backend added. Git viewer created + agent and template creator + layout and project creator

frontend/src/adapters/agent.test.ts

@@ -0,0 +1,62 @@
+/**
+ * Contract tests for `TauriAgentGateway`: they assert the exact `invoke()`
+ * payload shape, which the mock gateway (used by feature tests) does NOT
+ * exercise. This guards the class of "works in mock, broken in the real app"
+ * bugs — e.g. forgetting to nest `projectId` inside the command's `request` DTO.
+ */
+
+import { describe, it, expect, vi, beforeEach } from "vitest";
+
+const invoke = vi.fn();
+vi.mock("@tauri-apps/api/core", () => ({
+  invoke: (...args: unknown[]) => invoke(...args),
+  Channel: class {
+    onmessage: ((c: number[]) => void) | null = null;
+  },
+}));
+
+import { TauriAgentGateway } from "./agent";
+
+describe("TauriAgentGateway invoke payloads", () => {
+  beforeEach(() => invoke.mockReset().mockResolvedValue({}));
+
+  it("create_agent nests projectId inside the request DTO", async () => {
+    await new TauriAgentGateway().createAgent("proj-1", {
+      name: "Backend",
+      profileId: "prof-9",
+    });
+    expect(invoke).toHaveBeenCalledWith("create_agent", {
+      request: {
+        projectId: "proj-1",
+        name: "Backend",
+        profileId: "prof-9",
+        initialContent: null,
+      },
+    });
+  });
+
+  it("update_agent_context wraps fields in the request DTO", async () => {
+    await new TauriAgentGateway().updateContext("proj-1", "agent-2", "# ctx");
+    expect(invoke).toHaveBeenCalledWith("update_agent_context", {
+      request: { projectId: "proj-1", agentId: "agent-2", content: "# ctx" },
+    });
+  });
+
+  it("list_agents / read / delete pass top-level args (no request wrapper)", async () => {
+    const gw = new TauriAgentGateway();
+    await gw.listAgents("p");
+    expect(invoke).toHaveBeenCalledWith("list_agents", { projectId: "p" });
+
+    await gw.readContext("p", "a");
+    expect(invoke).toHaveBeenCalledWith("read_agent_context", {
+      projectId: "p",
+      agentId: "a",
+    });
+
+    await gw.deleteAgent("p", "a");
+    expect(invoke).toHaveBeenCalledWith("delete_agent", {
+      projectId: "p",
+      agentId: "a",
+    });
+  });
+});