feat: add MCPB bundle and fix npm package distribution

Two distribution methods now available:

1. npm (for Claude Code / developers):
   npm install -g vestige-mcp-server
   claude mcp add vestige vestige-mcp -s user

2. MCPB (for Claude Desktop / one-click install):
   Download vestige-1.1.0.mcpb from releases, double-click

Changes:
- Renamed npm package to vestige-mcp-server (vestige-mcp was taken)
- Fixed postinstall to download binaries from GitHub releases
- Added vestige-mcpb package with manifest and build script
- Uploaded .mcpb bundle to v1.1.0 release

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

packages/vestige-mcp-npm/README.md

@@ -7,7 +7,7 @@ Built on 130 years of cognitive science research, Vestige provides biologically-
 ## Installation
 
 ```bash
-npm install -g @vestige/mcp
+npm install -g vestige-mcp-server
 ```
 
 This automatically downloads the correct binary for your platform (macOS, Linux, Windows) from GitHub releases.
@@ -107,7 +107,7 @@ export FASTEMBED_CACHE_PATH="$HOME/.fastembed_cache"
 
 Reinstall the package:
 ```bash
-npm install -g @vestige/mcp
+npm install -g vestige-mcp-server
 ```
 
 ### Embeddings not downloading

packages/vestige-mcp-npm/package.json

@@ -1,6 +1,6 @@
 {
-  "name": "@vestige/mcp",
-  "version": "1.1.0",
+  "name": "vestige-mcp-server",
+  "version": "1.0.0",
   "description": "Vestige MCP Server - AI Memory System for Claude and other assistants",
   "bin": {
     "vestige-mcp": "bin/vestige-mcp.js",

packages/vestige-mcp-npm/scripts/postinstall.js

@@ -7,6 +7,7 @@ const os = require('os');
 const { execSync } = require('child_process');
 
 const VERSION = require('../package.json').version;
+const BINARY_VERSION = '1.1.0'; // GitHub release version for binaries
 const PLATFORM = os.platform();
 const ARCH = os.arch();
 
@@ -34,7 +35,7 @@ const target = `${archStr}-${platformStr}`;
 const isWindows = PLATFORM === 'win32';
 const archiveExt = isWindows ? 'zip' : 'tar.gz';
 const archiveName = `vestige-mcp-${target}.${archiveExt}`;
-const downloadUrl = `https://github.com/samvallad33/vestige/releases/download/v${VERSION}/${archiveName}`;
+const downloadUrl = `https://github.com/samvallad33/vestige/releases/download/v${BINARY_VERSION}/${archiveName}`;
 
 const targetDir = path.join(__dirname, '..', 'bin');
 const archivePath = path.join(targetDir, archiveName);

packages/vestige-mcpb/.gitignore

@@ -0,0 +1,5 @@
+# Built bundles
+*.mcpb
+
+# Downloaded binaries (fetched during build)
+server/

packages/vestige-mcpb/README.md

@@ -0,0 +1,38 @@
+# Vestige MCPB
+
+One-click installation bundle for Claude Desktop.
+
+## For Users
+
+1. Download `vestige-1.1.0.mcpb` from [GitHub Releases](https://github.com/samvallad33/vestige/releases)
+2. Double-click to install
+3. Restart Claude Desktop
+
+That's it. No npm, no terminal, no config files.
+
+## For Developers
+
+### Building the bundle
+
+```bash
+# Install mcpb CLI
+npm install -g @anthropic-ai/mcpb
+
+# Download binaries from GitHub release
+./build.sh
+
+# Pack
+mcpb pack
+```
+
+### Structure
+
+```
+vestige-mcpb/
+├── manifest.json        # Bundle metadata
+├── server/              # Platform binaries (downloaded)
+│   ├── vestige-mcp-darwin-arm64
+│   ├── vestige-mcp-linux-x64
+│   └── vestige-mcp-win32-x64.exe
+└── vestige-1.1.0.mcpb   # Final bundle (generated)
+```

packages/vestige-mcpb/build.sh

@@ -0,0 +1,35 @@
+#!/bin/bash
+set -e
+
+VERSION="${1:-1.1.0}"
+REPO="samvallad33/vestige"
+
+echo "Building Vestige MCPB v${VERSION}..."
+
+# Create server directory
+mkdir -p server
+
+# Download macOS ARM64
+echo "Downloading macOS ARM64 binary..."
+curl -sL "https://github.com/${REPO}/releases/download/v${VERSION}/vestige-mcp-aarch64-apple-darwin.tar.gz" | tar -xz -C server
+mv server/vestige-mcp server/vestige-mcp-darwin-arm64
+mv server/vestige server/vestige-darwin-arm64
+
+# Download Linux x64
+echo "Downloading Linux x64 binary..."
+curl -sL "https://github.com/${REPO}/releases/download/v${VERSION}/vestige-mcp-x86_64-unknown-linux-gnu.tar.gz" | tar -xz -C server
+mv server/vestige-mcp server/vestige-mcp-linux-x64
+mv server/vestige server/vestige-linux-x64
+
+# Download Windows x64
+echo "Downloading Windows x64 binary..."
+curl -sL "https://github.com/${REPO}/releases/download/v${VERSION}/vestige-mcp-x86_64-pc-windows-msvc.zip" -o /tmp/win.zip
+unzip -q /tmp/win.zip -d server
+mv server/vestige-mcp.exe server/vestige-mcp-win32-x64.exe
+mv server/vestige.exe server/vestige-win32-x64.exe
+rm /tmp/win.zip
+
+# Make executable
+chmod +x server/*
+
+echo "Binaries downloaded. Run 'mcpb pack' to create bundle."

packages/vestige-mcpb/manifest.json

@@ -0,0 +1,33 @@
+{
+  "manifest_version": "0.2",
+  "name": "vestige",
+  "display_name": "Vestige",
+  "version": "1.1.0",
+  "description": "AI memory system built on 130 years of cognitive science. FSRS-6 spaced repetition, synaptic tagging, and local-first storage.",
+  "author": {
+    "name": "Sam Valladares",
+    "url": "https://github.com/samvallad33"
+  },
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/samvallad33/vestige"
+  },
+  "license": "MIT",
+  "server": {
+    "type": "binary",
+    "entry_point": "server/vestige-mcp-darwin-arm64",
+    "mcp_config": {
+      "command": "${__dirname}/server/vestige-mcp-darwin-arm64",
+      "args": [],
+      "env": {},
+      "platform_overrides": {
+        "win32": {
+          "command": "${__dirname}/server/vestige-mcp-win32-x64.exe"
+        },
+        "linux": {
+          "command": "${__dirname}/server/vestige-mcp-linux-x64"
+        }
+      }
+    }
+  }
+}