feat: cli 包完整 build 支持（tsc emit + Node 兼容）

- tsconfig: 启用 emit (rootDir/outDir/composite), 添加 project references
- shebang: bun → node
- bin: src/index.ts → dist/index.js
- import.meta.dir → import.meta.dirname (去掉 Bun 专有 API)
- prompts 目录移到包根, src/dist 路径统一
- 修复 exactOptionalPropertyTypes 类型错误

Fixes #58

packages/cli/package.json

@@ -3,7 +3,7 @@
   "version": "0.2.0",
   "type": "module",
   "bin": {
-    "ocas": "src/index.ts"
+    "ocas": "dist/index.js"
   },
   "dependencies": {
     "@ocas/core": "workspace:*",

packages/cli/src/index.ts

@@ -1,4 +1,4 @@
-#!/usr/bin/env bun
+#!/usr/bin/env node
 
 import { existsSync, readFileSync } from "node:fs";
 import { homedir } from "node:os";
@@ -91,7 +91,7 @@ const { flags, positional } = parseArgs(process.argv.slice(2));
 
 // --- Handle --version early ---
 if (flags.version === true) {
-  const pkgPath = join(import.meta.dir, "..", "package.json");
+  const pkgPath = join(import.meta.dirname, "..", "package.json");
   const pkg = JSON.parse(readFileSync(pkgPath, "utf-8"));
   process.stdout.write(`${pkg.version}\n`);
   process.exit(0);
@@ -1033,8 +1033,8 @@ async function cmdList(_args: string[]): Promise<void> {
 
   // Get all entries of the requested type (no limit/offset yet) and filter.
   const allOfType = store.cas.listByType(typeHash, {
-    sort: opts.sort,
-    desc: opts.desc,
+    ...(opts.sort !== undefined && { sort: opts.sort }),
+    ...(opts.desc !== undefined && { desc: opts.desc }),
   });
   const filtered: ListEntry[] = allOfType.filter((e) =>
     intersection!.has(e.hash),
@@ -1064,7 +1064,7 @@ async function cmdListSchema(_args: string[]): Promise<void> {
 }
 
 function printUsage(): void {
-  const pkgPath = join(import.meta.dir, "..", "package.json");
+  const pkgPath = join(import.meta.dirname, "..", "package.json");
   const pkg = JSON.parse(readFileSync(pkgPath, "utf-8"));
   console.log(`\
 Usage: ocas [--home <path>] [--json] <command> [args]
@@ -1230,7 +1230,7 @@ switch (cmd) {
     switch (sub) {
       case "usage": {
         const content = readFileSync(
-          join(import.meta.dir, "prompts", "usage.md"),
+          join(import.meta.dirname, "..", "prompts", "usage.md"),
           "utf-8",
         );
         process.stdout.write(content);
@@ -1238,7 +1238,7 @@ switch (cmd) {
       }
       case "setup": {
         const content = readFileSync(
-          join(import.meta.dir, "prompts", "setup.md"),
+          join(import.meta.dirname, "..", "prompts", "setup.md"),
           "utf-8",
         );
         process.stdout.write(content);

packages/cli/tests/edge-cases.test.ts

@@ -12,7 +12,7 @@ const pkgPath = resolve(import.meta.dir, "../package.json");
 describe("ocas binary", () => {
   test("T1: ocas bin entry exists in package.json", async () => {
     const pkg = await Bun.file(pkgPath).json();
-    expect(pkg.bin.ocas).toBe("src/index.ts");
+    expect(pkg.bin.ocas).toBe("dist/index.js");
   });
 
   test("T2: no legacy bin entries (json-cas, ucas)", async () => {

packages/cli/tests/usage-doc.test.ts

@@ -2,7 +2,7 @@ import { describe, expect, test } from "bun:test";
 import { readFileSync } from "node:fs";
 import { join } from "node:path";
 
-const usagePath = join(import.meta.dir, "usage.md");
+const usagePath = join(import.meta.dir, "..", "prompts", "usage.md");
 
 describe("usage.md doc cleanup (D)", () => {
   test("D3. usage.md does not reference legacy openStoreAndVarStore / createVariableStore", () => {

packages/cli/tsconfig.json

@@ -1,10 +1,13 @@
 {
   "extends": "../../tsconfig.json",
   "compilerOptions": {
-    "composite": false,
-    "declaration": false,
-    "declarationMap": false,
-    "noEmit": true
+    "rootDir": "src",
+    "outDir": "dist"
   },
-  "include": ["src"]
+  "include": ["src"],
+  "exclude": ["src/**/*.test.ts"],
+  "references": [
+    { "path": "../core" },
+    { "path": "../fs" }
+  ]
 }