docs: update installation instructions to reflect npm not yet published

Package is not published to npm yet, so users must build from source.
Updated README.md and SETUP.md to:
- Make 'build from source' the primary installation method
- Add note that npm publishing is coming soon
- Include pnpm as a prerequisite

Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>

SETUP.md

@@ -57,23 +57,16 @@ Comprehensive guide to installing, configuring, and troubleshooting Agent Orches
 
 ## Installation
 
-### Global Install (Recommended)
+### Build from Source (Current Method)
 
-```bash
-npm install -g @composio/ao-cli
-
-# Verify installation
-ao --version
-```
-
-### Manual Build from Source
+The package is not yet published to npm. Install by building from source:
 
 ```bash
 # Clone the repository
 git clone https://github.com/ComposioHQ/agent-orchestrator
 cd agent-orchestrator
 
-# Install dependencies
+# Install dependencies (requires pnpm)
 pnpm install
 
 # Build all packages
@@ -86,6 +79,14 @@ npm link -g packages/cli
 ao --version
 ```
 
+> **Coming soon:** `npm install -g @composio/ao-cli` once published to npm.
+
+**If you don't have pnpm:**
+
+```bash
+npm install -g pnpm
+```
+
 ## First-Time Configuration
 
 ### Quick Setup with `ao init`

packages/cli/__tests__/commands/status.test.ts

@@ -68,15 +68,13 @@ vi.mock("../../src/lib/plugins.js", () => ({
     getAutomatedComments: vi.fn().mockResolvedValue([]),
     getCIChecks: vi.fn().mockResolvedValue([]),
     getReviews: vi.fn().mockResolvedValue([]),
-    getMergeability: vi
-      .fn()
-      .mockResolvedValue({
-        mergeable: true,
-        ciPassing: true,
-        approved: false,
-        noConflicts: true,
-        blockers: [],
-      }),
+    getMergeability: vi.fn().mockResolvedValue({
+      mergeable: true,
+      ciPassing: true,
+      approved: false,
+      noConflicts: true,
+      blockers: [],
+    }),
     getPRState: vi.fn().mockResolvedValue("open"),
     mergePR: vi.fn(),
     closePR: vi.fn(),