chore: import upstream snapshot with attribution

tests/unit/cli/setup-cline.test.ts

@@ -0,0 +1,46 @@
+import { test } from "node:test";
+import assert from "node:assert/strict";
+import {
+  buildClineGlobalState,
+  buildClineSecrets,
+  resolveClineTarget,
+} from "../../../bin/cli/commands/setup-cline.mjs";
+
+test("buildClineGlobalState sets the openai provider for Plan + Act, root base URL, model", () => {
+  const gs = buildClineGlobalState({}, { baseUrl: "http://vps:20128", model: "glm/glm-5.2" });
+  assert.equal(gs.actModeApiProvider, "openai");
+  assert.equal(gs.planModeApiProvider, "openai");
+  assert.equal(gs.openAiBaseUrl, "http://vps:20128");
+  assert.equal(gs.openAiModelId, "glm/glm-5.2");
+  assert.equal(gs.planModeOpenAiModelId, "glm/glm-5.2");
+});
+
+test("buildClineGlobalState merges (preserves unrelated existing keys)", () => {
+  const gs = buildClineGlobalState(
+    { telemetrySetting: "off", taskHistory: [1, 2, 3] },
+    { baseUrl: "http://x:20128", model: "m" }
+  );
+  assert.equal(gs.telemetrySetting, "off");
+  assert.deepEqual(gs.taskHistory, [1, 2, 3]);
+  assert.equal(gs.openAiBaseUrl, "http://x:20128");
+});
+
+test("buildClineSecrets stores the key (separate secrets file), preserving others", () => {
+  const sec = buildClineSecrets({ anthropicApiKey: "keepme" }, { apiKey: "sk-omni" });
+  assert.equal(sec.openAiApiKey, "sk-omni");
+  assert.equal(sec.anthropicApiKey, "keepme");
+});
+
+test("buildClineSecrets falls back to a placeholder when no key", () => {
+  assert.equal(buildClineSecrets({}, { apiKey: "" }).openAiApiKey, "sk_omniroute");
+});
+
+test("resolveClineTarget strips /v1 from --remote (Cline wants the ROOT url)", () => {
+  const { baseUrl } = resolveClineTarget({ remote: "http://vps:20128/v1/" });
+  assert.equal(baseUrl, "http://vps:20128");
+});
+
+test("resolveClineTarget: explicit --api-key wins", () => {
+  const { apiKey } = resolveClineTarget({ remote: "http://x:20128", apiKey: "sk-explicit" });
+  assert.equal(apiKey, "sk-explicit");
+});