feat: v1.2.0 — auto-install skills on npm install, version-safe tests

- postinstall script copies slash commands to ~/.claude/commands/
- Skills + integrations + scripts shipped in npm package
- Tests no longer hardcode version numbers (won't break on bumps)
- VERSION constant synced to 1.2.0

Author: varun369

package.json

@@ -1,6 +1,6 @@
 {
   "name": "slm-mesh",
-  "version": "1.1.0",
+  "version": "1.2.0",
   "description": "Peer-to-peer communication for AI coding agents — by Qualixar, powered by SuperLocalMemory",
   "author": "Varun Pratap Bhardwaj",
   "license": "MIT",
@@ -12,6 +12,9 @@
   },
   "files": [
     "dist",
+    "skills",
+    "scripts",
+    "integrations",
     "README.md",
     "LICENSE"
   ],
@@ -23,6 +26,7 @@
     "test:coverage": "vitest run --coverage",
     "typecheck": "tsc --noEmit",
     "lint": "tsc --noEmit",
+    "postinstall": "node scripts/postinstall.mjs 2>/dev/null || true",
     "prepublishOnly": "npm run build"
   },
   "dependencies": {

python/pyproject.toml

@@ -1,6 +1,6 @@
 [project]
 name = "slm-mesh"
-version = "1.1.0"
+version = "1.2.0"
 description = "Python client for SLM Mesh — peer-to-peer communication for AI coding agents."
 readme = "README.md"
 license = "MIT"

scripts/postinstall.mjs

@@ -0,0 +1,59 @@
+#!/usr/bin/env node
+/**
+ * SLM Mesh — Post-install: auto-setup skills for supported platforms.
+ * Runs after `npm install -g slm-mesh`.
+ *
+ * SAFETY RULES:
+ * - NEVER overwrite existing files (skip if file exists)
+ * - NEVER modify existing config files
+ * - NEVER break if a platform isn't installed
+ * - Only CREATE new files in expected directories
+ * - Every operation wrapped in try/catch
+ * - Silent exit on any error (don't break npm install)
+ *
+ * Copyright 2026 Varun Pratap Bhardwaj. MIT License.
+ */
+
+import { mkdirSync, copyFileSync, readdirSync, existsSync } from 'node:fs';
+import { join, dirname } from 'node:path';
+import { homedir } from 'node:os';
+import { fileURLToPath } from 'node:url';
+
+const __dirname = dirname(fileURLToPath(import.meta.url));
+const skillsDir = join(__dirname, '..', 'skills');
+const home = homedir();
+
+// Silent exit if skills folder missing (CI, partial install)
+if (!existsSync(skillsDir)) process.exit(0);
+
+const skills = readdirSync(skillsDir).filter(f => f.endsWith('.md'));
+if (skills.length === 0) process.exit(0);
+
+// ─── Claude Code: ~/.claude/commands/ ───
+// These are slash commands. Only copies files that don't already exist.
+try {
+  const claudeDir = join(home, '.claude', 'commands');
+  mkdirSync(claudeDir, { recursive: true });
+  let count = 0;
+  for (const skill of skills) {
+    const target = join(claudeDir, skill);
+    if (!existsSync(target)) {
+      copyFileSync(join(skillsDir, skill), target);
+      count++;
+    }
+  }
+  if (count > 0) {
+    console.log(`  slm-mesh: ${count} slash commands installed to ~/.claude/commands/`);
+    console.log('            Type /mesh-peers, /mesh-send, /mesh-lock in any Claude Code session.');
+  }
+} catch {
+  // Skip silently — don't break npm install
+}
+
+// ─── Summary ───
+console.log('');
+console.log('  slm-mesh: Setup complete.');
+console.log('  Add to Claude Code:  claude mcp add --scope user slm-mesh -- npx slm-mesh');
+console.log('  Add to Cursor/Windsurf/VS Code:');
+console.log('    { "mcpServers": { "slm-mesh": { "command": "npx", "args": ["slm-mesh"] } } }');
+console.log('  Docs: https://github.com/qualixar/slm-mesh');

src/config.ts

@@ -26,7 +26,7 @@ export interface MeshConfig {
   readonly walCheckpointIntervalMs: number;
 }
 
-export const VERSION = '1.0.0';
+export const VERSION = '1.2.0';
 export const PRODUCT_NAME = 'SLM Mesh';
 export const BRANDING = `${PRODUCT_NAME} v${VERSION} | Part of the Qualixar research initiative`;
 

tests/unit/cli/cli-coverage.test.ts

@@ -288,7 +288,7 @@ describe('runCli', () => {
     console.log = (...args: unknown[]) => logOutput.push(args.map(String).join(' '));
     try {
       await runCli(['node', 'slm-mesh', 'version']);
-      expect(logOutput.some(l => l.includes('1.0.0'))).toBe(true);
+      expect(logOutput.some(l => /\d+\.\d+\.\d+/.test(l))).toBe(true);
     } finally {
       console.log = origLog;
     }

tests/unit/cli/cli.test.ts

@@ -7,6 +7,7 @@
 import { describe, it, expect } from 'vitest';
 import { createServer } from 'node:http';
 import { createProgram, buildAuthHeaders, brokerGet, brokerPost } from '../../../src/cli/cli.js';
+import { VERSION } from '../../../src/config.js';
 
 describe('createProgram', () => {
   it('creates a program with all expected commands', () => {
@@ -34,7 +35,7 @@ describe('createProgram', () => {
   it('has correct version set', () => {
     const program = createProgram();
     expect(program.version()).toBeDefined();
-    expect(program.version()).toContain('1.0.0');
+    expect(program.version()).toContain(VERSION);
   });
 
   it('has correct program name', () => {

tests/unit/mcp/server.test.ts

@@ -30,16 +30,16 @@ import { VERSION, PRODUCT_NAME, BRANDING, createConfig } from '../../../src/conf
 // via manual testing and the broker integration tests.
 
 describe('MCP Server configuration', () => {
-  it('config has correct version', () => {
-    expect(VERSION).toBe('1.0.0');
+  it('config has correct version format', () => {
+    expect(VERSION).toMatch(/^\d+\.\d+\.\d+$/);
   });
 
   it('config has correct product name', () => {
     expect(PRODUCT_NAME).toBe('SLM Mesh');
   });
 
   it('branding includes version and Qualixar', () => {
-    expect(BRANDING).toContain('1.0.0');
+    expect(BRANDING).toContain(VERSION);
     expect(BRANDING).toContain('Qualixar');
   });