#!/usr/bin/env node
import { existsSync, readFileSync, writeFileSync, mkdirSync } from "fs";
import { homedir } from "os";
import { join, dirname } from "path";
import { fileURLToPath } from "url";
const __dirname = dirname(fileURLToPath(import.meta.url));
const pkgPath = join(__dirname, "..", "package.json");
const pkg = JSON.parse(readFileSync(pkgPath, "utf8"));
const binPath = join(__dirname, "..", "dist", "index.js");
const claudeDir = join(homedir(), ".claude");
const claudeSettingsPath = join(claudeDir, "settings.json");
const versionFile = join(claudeDir, ".contextstream-version");
// Ensure .claude directory exists
if (!existsSync(claudeDir)) {
mkdirSync(claudeDir, { recursive: true });
}
// Store version for update detection
writeFileSync(versionFile, pkg.version);
// Auto-configure hooks if settings.json exists
if (existsSync(claudeSettingsPath)) {
try {
let content = readFileSync(claudeSettingsPath, "utf8");
const originalContent = content;
// Replace npx commands with direct node execution
content = content.replace(
/npx\s+@contextstream\/mcp-server/g,
`node ${binPath}`
);
// Also handle any existing direct paths that might be outdated
content = content.replace(
/node\s+[^\s"]+mcp-server\/dist\/index\.js/g,
`node ${binPath}`
);
if (content !== originalContent) {
writeFileSync(claudeSettingsPath, content);
console.log("✓ ContextStream hooks updated for optimal performance");
console.log(` Using: ${binPath}`);
} else {
console.log("✓ ContextStream hooks already configured");
}
} catch (err) {
console.warn("⚠ Could not auto-configure hooks:", err.message);
console.log(" Run: contextstream-mcp init");
}
} else {
console.log("ℹ Claude settings not found. Run: contextstream-mcp init");
}
console.log(`✓ ContextStream MCP Server v${pkg.version} installed`);
