chore: import upstream snapshot with attribution

2026-07-13 13:39:12 +08:00
commit d8dcd5f6d1
8604 changed files with 2479390 additions and 0 deletions
@@ -0,0 +1,43 @@
+import { test, after } from "node:test";
+import assert from "node:assert/strict";
+import fs from "node:fs";
+import os from "node:os";
+import path from "node:path";
+
+const TEST_DATA_DIR = fs.mkdtempSync(path.join(os.tmpdir(), "omniroute-active-combo-"));
+const ORIGINAL = process.env.DATA_DIR;
+process.env.DATA_DIR = TEST_DATA_DIR;
+
+const { getDbInstance, resetDbInstance } = await import("../../../src/lib/db/core.ts");
+const combosDb = await import("../../../src/lib/db/compressionCombos.ts");
+const { updateCompressionSettings } = await import("../../../src/lib/db/compression.ts");
+const { selectCompressionPlan } = await import("../../../open-sse/services/compression/strategySelector.ts");
+const { DEFAULT_COMPRESSION_CONFIG } = await import("../../../open-sse/services/compression/types.ts");
+
+after(() => {
+  resetDbInstance();
+  fs.rmSync(TEST_DATA_DIR, { recursive: true, force: true });
+  if (ORIGINAL === undefined) delete process.env.DATA_DIR;
+  else process.env.DATA_DIR = ORIGINAL;
+});
+
+test("an active named combo's pipeline is what selectCompressionPlan resolves, fed from the DB combos map", async () => {
+  resetDbInstance();
+  getDbInstance();
+  const created = combosDb.createCompressionCombo({
+    name: "RTK only",
+    pipeline: [{ engine: "rtk", intensity: "standard" }],
+  });
+  await updateCompressionSettings({ enabled: true, activeComboId: created.id });
+
+  // Mirror chatCore's load: build the combos map from the DB.
+  const combos = Object.fromEntries(combosDb.listCompressionCombos().map((c) => [c.id, c.pipeline]));
+  const config = { ...DEFAULT_COMPRESSION_CONFIG, enabled: true, activeComboId: created.id };
+  const plan = selectCompressionPlan(config, null, 5000, undefined, undefined, combos);
+  assert.equal(plan.mode, "stacked");
+  assert.deepEqual(plan.stackedPipeline, [{ engine: "rtk", intensity: "standard" }]);
+
+  // Setting activeComboId did NOT change which combo is is_default (legacy untouched).
+  const def = combosDb.getDefaultCompressionCombo();
+  assert.notEqual(def?.id, created.id);
+});