Initial commit: pygenium as git submodule

tests/agents.test.ts

@@ -0,0 +1,25 @@
+/**
+ * agents.test.ts — markdown agent-definition loader.
+ */
+import { describe, expect, it } from "bun:test";
+import { extensionRoot, loadAgents } from "../src/agents.js";
+
+describe("loadAgents", () => {
+	it("loads scanner.md and fixer.md shipped with the extension", async () => {
+		const agents = await loadAgents();
+		expect(agents.has("scanner")).toBe(true);
+		expect(agents.has("fixer")).toBe(true);
+		const scanner = agents.get("scanner");
+		expect(scanner).toBeDefined();
+		expect(scanner?.systemPrompt).toContain("scanner");
+		expect(scanner?.allowedTools).toContain("read");
+		expect(scanner?.allowedTools).not.toContain("edit"); // scanner is read-only
+		expect(scanner?.sourcePath).toContain("agents/scanner.md");
+		const fixer = agents.get("fixer");
+		expect(fixer?.allowedTools).toContain("edit");
+	});
+
+	it("extensionRoot resolves to the package directory", () => {
+		expect(extensionRoot()).toMatch(/pygienium$/);
+	});
+});