fix: load .env in non-bun environments

.github/workflows/ci.yml

@@ -13,7 +13,7 @@ jobs:
     test-and-build:
         runs-on: ubuntu-latest
         steps:
-            - uses: actions/checkout@v4
+            - uses: actions/checkout@v6
 
             - uses: oven-sh/setup-bun@v2
 
@@ -31,11 +31,11 @@ jobs:
         runs-on: ubuntu-latest
         needs: test-and-build
         steps:
-            - uses: actions/checkout@v4
+            - uses: actions/checkout@v6
 
             - uses: oven-sh/setup-bun@v2
 
-            - uses: actions/setup-node@v4
+            - uses: actions/setup-node@v6
               with:
                   node-version: 22
 

.github/workflows/release.yml

@@ -17,7 +17,7 @@ jobs:
     validate-release:
         runs-on: ubuntu-latest
         steps:
-            - uses: actions/checkout@v4
+            - uses: actions/checkout@v6
 
             - uses: oven-sh/setup-bun@v2
 
@@ -55,7 +55,7 @@ jobs:
             contents: read
             id-token: write
         steps:
-            - uses: actions/checkout@v4
+            - uses: actions/checkout@v6
 
             - uses: oven-sh/setup-bun@v2
 
@@ -96,7 +96,7 @@ jobs:
                       script: build:release:darwin-arm64
 
         steps:
-            - uses: actions/checkout@v4
+            - uses: actions/checkout@v6
 
             - uses: oven-sh/setup-bun@v2
 
@@ -108,7 +108,7 @@ jobs:
               run: bun run ${{ matrix.script }}
 
             - name: Upload release artifact
-              uses: actions/upload-artifact@v4
+              uses: actions/upload-artifact@v7
               with:
                   name: ${{ matrix.artifact }}
                   path: dist/${{ matrix.artifact }}
@@ -121,10 +121,10 @@ jobs:
         permissions:
             contents: write
         steps:
-            - uses: actions/checkout@v4
+            - uses: actions/checkout@v6
 
             - name: Download compiled binaries
-              uses: actions/download-artifact@v4
+              uses: actions/download-artifact@v8
               with:
                   path: dist
                   merge-multiple: true

package.json

@@ -1,6 +1,6 @@
 {
     "name": "@acai.sh/cli",
-    "version": "0.0.3",
+    "version": "0.0.4",
     "license": "Apache-2.0",
     "description": "CLI for syncing and querying acai.sh spec-driven development data.",
     "module": "index.ts",

src/env-file.e2e.test.ts

@@ -0,0 +1,78 @@
+import { describe, expect, test } from "bun:test";
+import { createTempWorkspace } from "../test/support/e2e.ts";
+
+const workspaceRoot = import.meta.dir + "/..";
+
+function stripEnv(keys: string[]): Record<string, string> {
+	const env: Record<string, string> = {};
+	for (const [k, v] of Object.entries(process.env)) {
+		if (v !== undefined && !keys.includes(k)) {
+			env[k] = v;
+		}
+	}
+	return env;
+}
+
+async function runCliInDir(
+	cwd: string,
+	args: string[],
+	env: Record<string, string>,
+) {
+	const proc = Bun.spawn(
+		["bun", workspaceRoot + "/src/index.ts", ...args],
+		{ cwd, env, stdin: "ignore", stdout: "pipe", stderr: "pipe" },
+	);
+	const [stdout, stderr, exitCode] = await Promise.all([
+		new Response(proc.stdout).text(),
+		new Response(proc.stderr).text(),
+		proc.exited,
+	]);
+	return { exitCode, stdout, stderr };
+}
+
+describe("env-file loading", () => {
+	test("cli-core.AUTH.2 loads ACAI_API_TOKEN from .env when not set in the process environment", async () => {
+		const workspace = await createTempWorkspace({
+			".env": "ACAI_API_TOKEN=secret-from-dotenv\n",
+		});
+
+		try {
+			const cleanEnv = stripEnv(["ACAI_API_TOKEN"]);
+			const result = await runCliInDir(
+				workspace.root,
+				["features", "--impl", "product/impl"],
+				cleanEnv,
+			);
+
+			expect(result.exitCode).not.toBe(2);
+			expect(result.stderr).not.toContain(
+				"Missing API bearer token configuration.",
+			);
+		} finally {
+			await workspace.cleanup();
+		}
+	});
+
+	test("cli-core.AUTH.2 explicit env var takes precedence over .env", async () => {
+		const workspace = await createTempWorkspace({
+			".env": "ACAI_API_TOKEN=from-dotenv\n",
+		});
+
+		try {
+			const cleanEnv = stripEnv(["ACAI_API_TOKEN"]);
+			cleanEnv["ACAI_API_TOKEN"] = "from-env";
+			const result = await runCliInDir(
+				workspace.root,
+				["features", "--impl", "product/impl"],
+				cleanEnv,
+			);
+
+			expect(result.exitCode).not.toBe(2);
+			expect(result.stderr).not.toContain(
+				"Missing API bearer token configuration.",
+			);
+		} finally {
+			await workspace.cleanup();
+		}
+	});
+});

src/index.ts

@@ -1,4 +1,5 @@
 #!/usr/bin/env node
+try { process.loadEnvFile?.(); } catch {}
 import { runCli } from "./core/cli.ts";
 import { defaultRuntime } from "./core/runtime.ts";