fix: make build and test suite pass on Windows

package.json

@@ -17,7 +17,7 @@
     "agentmemory": "dist/cli.mjs"
   },
   "scripts": {
-    "build": "tsdown && (cp iii-config.yaml dist/ 2>/dev/null || true) && (cp iii-config.docker.yaml dist/ 2>/dev/null || true) && (cp docker-compose.yml dist/ 2>/dev/null || true) && (cp .env.example dist/ 2>/dev/null || true) && mkdir -p dist/viewer && cp src/viewer/index.html dist/viewer/ && cp src/viewer/favicon.svg dist/viewer/",
+    "build": "tsdown && node scripts/copy-assets.mjs",
     "dev": "tsx src/index.ts",
     "start": "node dist/cli.mjs",
     "migrate": "node dist/functions/migrate.js",

scripts/copy-assets.mjs

@@ -0,0 +1,28 @@
+import { copyFile, mkdir } from "node:fs/promises";
+import { resolve, join } from "node:path";
+
+const root = process.cwd();
+const dist = resolve(root, "dist");
+
+const optionalFiles = [
+  "iii-config.yaml",
+  "iii-config.docker.yaml",
+  "docker-compose.yml",
+  ".env.example",
+];
+
+await mkdir(join(dist, "viewer"), { recursive: true });
+
+for (const file of optionalFiles) {
+  try {
+    await copyFile(join(root, file), join(dist, file));
+  } catch (err) {
+    // These files are optional; ignore if they don't exist.
+    if (err.code !== "ENOENT") {
+      throw err;
+    }
+  }
+}
+
+await copyFile(join(root, "src/viewer/index.html"), join(dist, "viewer", "index.html"));
+await copyFile(join(root, "src/viewer/favicon.svg"), join(dist, "viewer", "favicon.svg"));

test/cli-remove.test.ts

@@ -27,6 +27,8 @@ function ctx(overrides: Partial<RemoveContext> = {}): RemoveContext {
   };
 }
 
+const III_BIN = process.platform === "win32" ? "iii.exe" : "iii";
+
 function touch(relPath: string, content = ""): void {
   const full = join(sandbox, relPath);
   mkdirSync(join(full, ".."), { recursive: true });
@@ -110,7 +112,7 @@ describe("buildRemovePlan", () => {
   });
 
   it("local-bin/iii is alwaysAsk when version does not match", () => {
-    touch(".local/bin/iii", "fakebin");
+    touch(`.local/bin/${III_BIN}`, "fakebin");
     const plan = buildRemovePlan(
       ctx({ localBinIiiVersion: "9.9.9" }),
       { force: false, keepData: false },
@@ -121,7 +123,7 @@ describe("buildRemovePlan", () => {
   });
 
   it("local-bin/iii is auto-fixable when version matches pinned", () => {
-    touch(".local/bin/iii", "fakebin");
+    touch(`.local/bin/${III_BIN}`, "fakebin");
     const plan = buildRemovePlan(
       ctx({ localBinIiiVersion: "0.11.2" }),
       { force: false, keepData: false },
@@ -139,7 +141,7 @@ describe("buildRemovePlan", () => {
   });
 
   it("private ~/.agentmemory/bin/iii is removed without prompt", () => {
-    touch(".agentmemory/bin/iii", "fakebin");
+    touch(`.agentmemory/bin/${III_BIN}`, "fakebin");
     const plan = buildRemovePlan(ctx(), { force: false, keepData: false });
     const item = plan.find((p) => p.id === "private-bin-iii")!;
     expect(item).toBeDefined();

test/compress-file.test.ts

@@ -1,4 +1,5 @@
 import { beforeEach, describe, expect, it, vi } from "vitest";
+import { resolve, dirname, basename, join } from "node:path";
 
 vi.mock("../src/logger.js", () => ({
   logger: { info: vi.fn(), warn: vi.fn(), error: vi.fn() },
@@ -87,6 +88,16 @@ function mockSdk() {
   };
 }
 
+const notesPath = resolve("/tmp/notes.md");
+const notesBackupPath = join(dirname(notesPath), `${basename(notesPath, ".md")}.original.md`);
+const notesOriginalPath = resolve("/tmp/notes.original.md");
+const notesOriginalBackupPath = join(
+  dirname(notesOriginalPath),
+  `${basename(notesOriginalPath, ".md")}.backup.md`,
+);
+const guidePath = resolve("/tmp/guide.md");
+const guideBackupPath = join(dirname(guidePath), `${basename(guidePath, ".md")}.original.md`);
+
 describe("mem::compress-file", () => {
   let sdk: ReturnType<typeof mockSdk>;
   let kv: ReturnType<typeof mockKV>;
@@ -107,9 +118,9 @@ describe("mem::compress-file", () => {
   });
 
   it("rejects symlinks", async () => {
-    symlinkPaths.add("/tmp/notes.md");
+    symlinkPaths.add(notesPath);
     const result = (await sdk.trigger("mem::compress-file", {
-      filePath: "/tmp/notes.md",
+      filePath: notesPath,
     })) as { success: boolean; error: string };
     expect(result.success).toBe(false);
     expect(result.error).toContain("symlink");
@@ -118,43 +129,41 @@ describe("mem::compress-file", () => {
   });
 
   it("rejects TOCTOU symlink swap at write time via O_NOFOLLOW", async () => {
-    const path = "/tmp/notes.md";
     fileStore.set(
-      path,
+      notesPath,
       "# Title\n\nVisit https://example.com\n\n```ts\nconst x = 1;\n```\n\nContent.",
     );
     summarize.mockResolvedValue(
       "# Title\n\nVisit https://example.com\n\n```ts\nconst x = 1;\n```\n\nShort.",
     );
-    openEloopPaths.add(path);
+    openEloopPaths.add(notesPath);
 
     const result = (await sdk.trigger("mem::compress-file", {
-      filePath: path,
+      filePath: notesPath,
     })) as { success: boolean; error: string };
     expect(result.success).toBe(false);
     expect(result.error).toContain("symlink");
   });
 
   it("rejects non-markdown paths", async () => {
     const result = (await sdk.trigger("mem::compress-file", {
-      filePath: "/tmp/readme.txt",
+      filePath: resolve("/tmp/readme.txt"),
     })) as { success: boolean; error: string };
     expect(result.success).toBe(false);
     expect(result.error).toContain(".md");
   });
 
   it("returns file not found for missing paths", async () => {
     const result = (await sdk.trigger("mem::compress-file", {
-      filePath: "/tmp/nonexistent.md",
+      filePath: resolve("/tmp/nonexistent.md"),
     })) as { success: boolean; error: string };
     expect(result.success).toBe(false);
     expect(result.error).toContain("not found");
   });
 
   it("compresses markdown and writes .original.md backup", async () => {
-    const path = "/tmp/notes.md";
     fileStore.set(
-      path,
+      notesPath,
       "# Title\n\nVisit https://example.com\n\n```ts\nconst x = 1;\n```\n\nSome long explanation.",
     );
 
@@ -163,7 +172,7 @@ describe("mem::compress-file", () => {
     );
 
     const result = (await sdk.trigger("mem::compress-file", {
-      filePath: path,
+      filePath: notesPath,
     })) as {
       success: boolean;
       backupPath: string;
@@ -172,41 +181,39 @@ describe("mem::compress-file", () => {
     };
 
     expect(result.success).toBe(true);
-    expect(result.backupPath).toBe("/tmp/notes.original.md");
-    expect(fileStore.get("/tmp/notes.original.md")).toContain("Some long explanation.");
-    expect(fileStore.get(path)).toContain("Short explanation.");
+    expect(result.backupPath).toBe(notesBackupPath);
+    expect(fileStore.get(notesBackupPath)).toContain("Some long explanation.");
+    expect(fileStore.get(notesPath)).toContain("Short explanation.");
     expect(result.compressedChars).toBeLessThan(result.originalChars);
   });
 
   it("fails validation when URLs change", async () => {
-    const path = "/tmp/guide.md";
-    fileStore.set(path, "# Guide\n\nhttps://example.com\n");
+    fileStore.set(guidePath, "# Guide\n\nhttps://example.com\n");
     summarize.mockResolvedValue("# Guide\n\nhttps://different.example.com\n");
 
     const result = (await sdk.trigger("mem::compress-file", {
-      filePath: path,
+      filePath: guidePath,
     })) as { success: boolean; error: string; details: string[] };
 
     expect(result.success).toBe(false);
     expect(result.error).toContain("validation");
     expect(result.details.some((d) => d.includes("url"))).toBe(true);
-    expect(fileStore.get("/tmp/guide.original.md")).toBeUndefined();
+    expect(fileStore.get(guideBackupPath)).toBeUndefined();
   });
 
   it("uses a distinct backup path for *.original.md inputs", async () => {
-    const path = "/tmp/notes.original.md";
-    fileStore.set(path, "# Title\n\nLong original body.");
+    fileStore.set(notesOriginalPath, "# Title\n\nLong original body.");
     summarize.mockResolvedValue("# Title\n\nShort body.");
 
     const result = (await sdk.trigger("mem::compress-file", {
-      filePath: path,
+      filePath: notesOriginalPath,
     })) as { success: boolean; backupPath: string };
 
     expect(result.success).toBe(true);
-    expect(result.backupPath).toBe("/tmp/notes.original.backup.md");
-    expect(fileStore.get("/tmp/notes.original.backup.md")).toBe(
+    expect(result.backupPath).toBe(notesOriginalBackupPath);
+    expect(fileStore.get(notesOriginalBackupPath)).toBe(
       "# Title\n\nLong original body.",
     );
-    expect(fileStore.get(path)).toBe("# Title\n\nShort body.");
+    expect(fileStore.get(notesOriginalPath)).toBe("# Title\n\nShort body.");
   });
 });

test/copilot-plugin.test.ts

@@ -288,14 +288,14 @@ describe("Copilot hook scripts", () => {
     const result = await runHook(
       "scripts/session-start.mjs",
       { sessionId: "copilot-session", cwd: "C:\\repo" },
-      { AGENTMEMORY_INJECT_CONTEXT: "true" },
+      { AGENTMEMORY_INJECT_CONTEXT: "true", AGENTMEMORY_PROJECT_NAME: "" },
     );
 
     expect(result.stdout).toBe("remembered context");
     expect(result.requests[0]?.path).toBe("/agentmemory/session/start");
     expect(result.requests[0]?.body).toMatchObject({
       sessionId: "copilot-session",
-      project: "C:\\repo",
+      project: process.platform === "win32" ? "repo" : "C:\\repo",
       cwd: "C:\\repo",
     });
   });

test/obsidian-export.test.ts

@@ -1,4 +1,6 @@
 import { describe, it, expect, beforeEach, vi } from "vitest";
+import { tmpdir } from "node:os";
+import { join } from "node:path";
 
 vi.mock("../src/logger.js", () => ({
   logger: { info: vi.fn(), warn: vi.fn(), error: vi.fn() },
@@ -121,7 +123,7 @@ function makeSession(id: string): Session {
 describe("Obsidian Export", () => {
   let sdk: ReturnType<typeof mockSdk>;
   let kv: ReturnType<typeof mockKV>;
-  const exportRoot = "/tmp/agentmemory-export-root";
+  const exportRoot = join(tmpdir(), "agentmemory-export-root");
 
   beforeEach(() => {
     process.env.AGENTMEMORY_EXPORT_ROOT = exportRoot;
@@ -164,7 +166,7 @@ describe("Obsidian Export", () => {
     expect(result.exported.memories).toBe(1);
 
     const memFile = [...writtenFiles.entries()].find(([k]) =>
-      k.includes("memories/mem_001.md"),
+      k.includes(join("memories", "mem_001.md")),
     );
     expect(memFile).toBeDefined();
     const content = memFile![1];
@@ -186,7 +188,7 @@ describe("Obsidian Export", () => {
     expect(result.exported.lessons).toBe(1);
 
     const lsnFile = [...writtenFiles.entries()].find(([k]) =>
-      k.includes("lessons/lsn_001.md"),
+      k.includes(join("lessons", "lsn_001.md")),
     );
     expect(lsnFile).toBeDefined();
     const content = lsnFile![1];
@@ -202,7 +204,7 @@ describe("Obsidian Export", () => {
     await sdk.trigger("mem::obsidian-export", {});
 
     const crysFile = [...writtenFiles.entries()].find(([k]) =>
-      k.includes("crystals/crys_001.md"),
+      k.includes(join("crystals", "crys_001.md")),
     );
     expect(crysFile).toBeDefined();
     expect(crysFile![1]).toContain("[[act_1]]");
@@ -222,19 +224,20 @@ describe("Obsidian Export", () => {
   });
 
   it("respects custom vaultDir", async () => {
+    const customVaultDir = join(exportRoot, "test-vault");
     await sdk.trigger("mem::obsidian-export", {
-      vaultDir: "/tmp/agentmemory-export-root/test-vault",
+      vaultDir: customVaultDir,
     });
 
     const hasCustomPath = [...createdDirs].some((d) =>
-      d.startsWith("/tmp/agentmemory-export-root/test-vault"),
+      d.startsWith(customVaultDir),
     );
     expect(hasCustomPath).toBe(true);
   });
 
   it("rejects vaultDir outside the export root", async () => {
     const result = (await sdk.trigger("mem::obsidian-export", {
-      vaultDir: "/tmp/outside-root",
+      vaultDir: join(tmpdir(), "outside-root"),
     })) as { success: boolean; error: string };
 
     expect(result.success).toBe(false);
@@ -323,7 +326,7 @@ describe("Obsidian Export", () => {
     expect(result.exported.sessions).toBe(1);
     expect(result.errors).toBeUndefined();
     expect([...writtenFiles.keys()].some((path) => path.includes("undefined.md"))).toBe(false);
-    expect([...writtenFiles.keys()].some((path) => path.includes("sessions/ses_valid.md"))).toBe(true);
+    expect([...writtenFiles.keys()].some((path) => path.includes(join("sessions", "ses_valid.md")))).toBe(true);
   });
 
   it("tolerates malformed startedAt timestamps when sorting sessions", async () => {
@@ -359,7 +362,7 @@ describe("Obsidian Export", () => {
     expect(result.exported.memories).toBe(1);
 
     const memFile = [...writtenFiles.entries()].find(([k]) =>
-      k.includes("memories/mem_incomplete.md"),
+      k.includes(join("memories", "mem_incomplete.md")),
     );
     expect(memFile).toBeDefined();
     const content = memFile![1];
@@ -394,17 +397,17 @@ describe("Obsidian Export", () => {
     expect(result.exported.crystals).toBe(1);
 
     const memFile = [...writtenFiles.entries()].find(([k]) =>
-      k.includes("memories/mem_no_title.md"),
+      k.includes(join("memories", "mem_no_title.md")),
     );
     expect(memFile![1]).toContain("# mem_no_title");
 
     const lsnFile = [...writtenFiles.entries()].find(([k]) =>
-      k.includes("lessons/lsn_no_content.md"),
+      k.includes(join("lessons", "lsn_no_content.md")),
     );
     expect(lsnFile![1]).toContain("# Lesson: lsn_no_content");
 
     const crysFile = [...writtenFiles.entries()].find(([k]) =>
-      k.includes("crystals/crys_no_narr.md"),
+      k.includes(join("crystals", "crys_no_narr.md")),
     );
     expect(crysFile![1]).toContain("# Crystal: crys_no_narr");
   });

test/slots-flag-gate.test.ts

@@ -13,20 +13,26 @@ import { join } from "node:path";
 describe("isSlotsEnabled — reads merged env (#678)", () => {
   let home: string;
   let ORIG_HOME: string | undefined;
+  let ORIG_USERPROFILE: string | undefined;
   let ORIG_FLAG: string | undefined;
 
   beforeEach(() => {
     home = mkdtempSync(join(tmpdir(), "am-slots-flag-"));
     mkdirSync(join(home, ".agentmemory"), { recursive: true });
     ORIG_HOME = process.env["HOME"];
+    ORIG_USERPROFILE = process.env["USERPROFILE"];
     ORIG_FLAG = process.env["AGENTMEMORY_SLOTS"];
     process.env["HOME"] = home;
+    process.env["USERPROFILE"] = home;
     delete process.env["AGENTMEMORY_SLOTS"];
     vi.resetModules();
   });
 
   afterEach(() => {
     if (ORIG_HOME !== undefined) process.env["HOME"] = ORIG_HOME;
+    else delete process.env["HOME"];
+    if (ORIG_USERPROFILE !== undefined) process.env["USERPROFILE"] = ORIG_USERPROFILE;
+    else delete process.env["USERPROFILE"];
     if (ORIG_FLAG !== undefined) process.env["AGENTMEMORY_SLOTS"] = ORIG_FLAG;
     else delete process.env["AGENTMEMORY_SLOTS"];
     rmSync(home, { recursive: true, force: true });
@@ -60,20 +66,26 @@ describe("isSlotsEnabled — reads merged env (#678)", () => {
 describe("isReflectEnabled — reads merged env (#678)", () => {
   let home: string;
   let ORIG_HOME: string | undefined;
+  let ORIG_USERPROFILE: string | undefined;
   let ORIG_FLAG: string | undefined;
 
   beforeEach(() => {
     home = mkdtempSync(join(tmpdir(), "am-reflect-flag-"));
     mkdirSync(join(home, ".agentmemory"), { recursive: true });
     ORIG_HOME = process.env["HOME"];
+    ORIG_USERPROFILE = process.env["USERPROFILE"];
     ORIG_FLAG = process.env["AGENTMEMORY_REFLECT"];
     process.env["HOME"] = home;
+    process.env["USERPROFILE"] = home;
     delete process.env["AGENTMEMORY_REFLECT"];
     vi.resetModules();
   });
 
   afterEach(() => {
     if (ORIG_HOME !== undefined) process.env["HOME"] = ORIG_HOME;
+    else delete process.env["HOME"];
+    if (ORIG_USERPROFILE !== undefined) process.env["USERPROFILE"] = ORIG_USERPROFILE;
+    else delete process.env["USERPROFILE"];
     if (ORIG_FLAG !== undefined) process.env["AGENTMEMORY_REFLECT"] = ORIG_FLAG;
     else delete process.env["AGENTMEMORY_REFLECT"];
     rmSync(home, { recursive: true, force: true });