feat: route profile consumers through sessiond

src/server/piWebPluginService.test.ts

@@ -2,6 +2,7 @@ import { mkdtemp, rm, writeFile, mkdir, symlink } from "node:fs/promises";
 import { join } from "node:path";
 import { tmpdir } from "node:os";
 import { afterEach, beforeEach, describe, expect, it } from "vitest";
+import { ActiveAgentProfileAccessError } from "./activeAgentProfileProvider.js";
 import { PiWebPluginService, type PiPackageProvider } from "./piWebPluginService.js";
 
 let tempDir: string;
@@ -133,11 +134,11 @@ describe("PiWebPluginService", () => {
     expect(manifest.plugins[0]?.module).toMatch(/^\/pi-web-plugins\/review\/dist\/review\.js\?v=\d+$/u);
   });
 
-  it("uses the current config provider for Pi package plugin discovery", async () => {
+  it("uses the active agent directory on every Pi package plugin discovery", async () => {
     const packageDir = join(tempDir, "pkg");
     const initialAgentDir = join(tempDir, "initial-agent");
     const updatedAgentDir = join(tempDir, "updated-agent");
-    let currentConfig = { agent: { dir: initialAgentDir } };
+    let activeAgentDir = initialAgentDir;
     await writePlugin(packageDir, {
       packageJson: { piWeb: { plugins: [{ id: "agent-package", module: "dist/plugin.js" }] } },
       files: { "dist/plugin.js": "export default {};" },
@@ -145,15 +146,31 @@ describe("PiWebPluginService", () => {
     await mkdir(initialAgentDir, { recursive: true });
     await mkdir(updatedAgentDir, { recursive: true });
     await writeFile(join(updatedAgentDir, "settings.json"), `${JSON.stringify({ packages: [packageDir] }, null, 2)}\n`, "utf8");
-    const service = new PiWebPluginService({ roots: [], cwd: tempDir, configProvider: () => currentConfig });
+    const service = new PiWebPluginService({ roots: [], cwd: tempDir, agentDirProvider: () => activeAgentDir });
 
     await expect(service.manifest()).resolves.toEqual({ plugins: [] });
 
-    currentConfig = { agent: { dir: updatedAgentDir } };
+    activeAgentDir = updatedAgentDir;
 
     await expect(service.manifest()).resolves.toMatchObject({ plugins: [{ id: "agent-package", source: packageDir, scope: "user" }] });
   });
 
+  it("fails complete package-backed discovery closed while keeping known local assets independent", async () => {
+    const pluginDir = join(tempDir, "plugins", "local-only");
+    await writePlugin(pluginDir, {
+      packageJson: { piWeb: { plugins: [{ id: "local-only", module: "pi-web-plugin.js" }] } },
+      files: { "pi-web-plugin.js": "export default {};" },
+    });
+    const profileError = new ActiveAgentProfileAccessError({ status: "invalid", error: "missing descriptor" });
+    const service = new PiWebPluginService({
+      roots: [{ path: join(tempDir, "plugins"), source: "test", scope: "local" }],
+      agentDirProvider: () => { throw profileError; },
+    });
+
+    await expect(service.manifest()).rejects.toBe(profileError);
+    await expect(service.readAsset("local-only", "pi-web-plugin.js")).resolves.toMatchObject({ contentType: "application/javascript; charset=utf-8" });
+  });
+
   it("refreshes Pi package plugin discovery after Pi package settings change", async () => {
     const agentDir = join(tempDir, "agent");
     const firstPackageDir = join(tempDir, "first-package");