diff --git a/README.md b/README.md
index a6e44af..905704e 100644
--- a/README.md
+++ b/README.md
@@ -29,6 +29,10 @@ node dist/cli.js --help
 
 Windows is not supported in v1.
 
+## Official package attribution
+
+`@agentcommunity/cli` is the official umbrella command-line client published by [Agent Community](https://agentcommunity.org/developers) from [github.com/agentcommunity/cli](https://github.com/agentcommunity/cli). It is a CLI application and does not expose a public JavaScript SDK. For code-level agent discovery, use the AID SDKs listed on the [Agent Community developer resources page](https://agentcommunity.org/developers).
+
 ## Commands
 
 ```text
diff --git a/package-lock.json b/package-lock.json
index 4efc5d9..89c43f7 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "@agentcommunity/cli",
-  "version": "0.1.2",
+  "version": "0.1.3",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "@agentcommunity/cli",
-      "version": "0.1.2",
+      "version": "0.1.3",
       "license": "MIT",
       "os": [
         "darwin",
diff --git a/package.json b/package.json
index 7407b57..0f07d04 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,15 @@
 {
   "name": "@agentcommunity/cli",
-  "version": "0.1.2",
-  "description": "Official command-line client for Agent Community public data and user-claimed authorization",
+  "version": "0.1.3",
+  "description": "Official Agent Community CLI for public MCP, content, NLWeb, batch, and user-claimed authorization interfaces",
+  "keywords": [
+    "agentcommunity",
+    "agent-community",
+    "cli",
+    "ai-agents",
+    "mcp",
+    "model-context-protocol"
+  ],
   "type": "module",
   "bin": {
     "agentcommunity": "dist/cli.js"
diff --git a/scripts/audit-package.ts b/scripts/audit-package.ts
index 865681a..7f25863 100644
--- a/scripts/audit-package.ts
+++ b/scripts/audit-package.ts
@@ -8,6 +8,16 @@ import { normalizeNpmPackResult } from "./npm-pack-result.js";
 
 const expectedFiles = ["LICENSE", "README.md", "SECURITY.md", "dist/cli.js", "package.json"];
 const expectedBin = { agentcommunity: "dist/cli.js" };
+const expectedKeywords = [
+  "agentcommunity",
+  "agent-community",
+  "cli",
+  "ai-agents",
+  "mcp",
+  "model-context-protocol",
+];
+const expectedDescription =
+  "Official Agent Community CLI for public MCP, content, NLWeb, batch, and user-claimed authorization interfaces";
 const installedBinRelativePath = "node_modules/.bin/agentcommunity";
 const secretPatterns = [
   /-----BEGIN (?:RSA |EC |OPENSSH )?PRIVATE KEY-----/,
@@ -40,6 +50,12 @@ async function main(): Promise<void> {
   const repositoryRoot = new URL("../", import.meta.url).pathname;
   const packageJson = JSON.parse(await readFile(join(repositoryRoot, "package.json"), "utf8"));
   assertExactBin(packageJson, "Source");
+  if (packageJson.description !== expectedDescription) {
+    throw new Error("Official CLI description drift detected.");
+  }
+  if (JSON.stringify(packageJson.keywords) !== JSON.stringify(expectedKeywords)) {
+    throw new Error("Official CLI keyword drift detected.");
+  }
   if (packageJson.name !== "@agentcommunity/cli" || packageJson.exports !== undefined) {
     throw new Error("Package metadata is outside the CLI-only boundary.");
   }
@@ -58,6 +74,12 @@ async function main(): Promise<void> {
     if (JSON.stringify(inventory) !== JSON.stringify(expectedFiles)) throw new Error(`Unexpected package inventory: ${inventory.join(", ")}`);
     const tarballPath = join(destination, basename(result.filename));
     const packedManifest = JSON.parse(command("tar", ["-xOf", tarballPath, "package/package.json"], repositoryRoot));
+    if (packedManifest.description !== expectedDescription) {
+      throw new Error("Packed CLI description drift detected.");
+    }
+    if (JSON.stringify(packedManifest.keywords) !== JSON.stringify(expectedKeywords)) {
+      throw new Error("Packed CLI keyword drift detected.");
+    }
     assertExactBin(packedManifest, "Packed tarball");
     const tarball = await readFile(tarballPath);
     const tarballSha256 = createHash("sha256").update(tarball).digest("hex");
diff --git a/src/__tests__/package-boundary.test.ts b/src/__tests__/package-boundary.test.ts
index e7db4bf..96568cd 100644
--- a/src/__tests__/package-boundary.test.ts
+++ b/src/__tests__/package-boundary.test.ts
@@ -1,9 +1,10 @@
 import { spawnSync } from "node:child_process";
+import { readFileSync } from "node:fs";
 import { chmod, lstat, mkdir, mkdtemp, readFile, realpath, rm, writeFile } from "node:fs/promises";
 import { tmpdir } from "node:os";
 import { basename, join } from "node:path";
 import { fileURLToPath } from "node:url";
-import { describe, expect, test } from "vitest";
+import { describe, expect, it, test } from "vitest";
 
 import { normalizeNpmPackResult } from "../../scripts/npm-pack-result.js";
 
@@ -17,6 +18,16 @@ function command(commandName: string, args: Array<string>, cwd: string): string
 }
 
 describe("package and CI boundaries", () => {
+  it("states official ownership and keeps the CLI distinct from SDK packages", function () {
+    const readme = readFileSync(new URL("../../README.md", import.meta.url), "utf8");
+
+    expect(readme).toContain("Official package attribution");
+    expect(readme).toContain("@agentcommunity/cli");
+    expect(readme).toContain("https://github.com/agentcommunity/cli");
+    expect(readme).toContain("https://agentcommunity.org/developers");
+    expect(readme).toContain("does not expose a public JavaScript SDK");
+  });
+
   test("declares a CLI-only package for the maintained Node and OS matrix", async () => {
     const packageJson = JSON.parse(await readFile(new URL("package.json", root), "utf8"));
     expect(packageJson).toMatchObject({