moving

packages/hive-mind-hooks-claude-desktop/src/paths.ts

@@ -0,0 +1,72 @@
+import { existsSync } from 'node:fs';
+import { homedir } from 'node:os';
+import { delimiter, dirname, join, resolve } from 'node:path';
+import { fileURLToPath } from 'node:url';
+
+export interface ClaudeDesktopPaths {
+  claudeConfigDir: string;
+  configPath: string;
+  pointerPath: string;
+}
+
+export interface ResolvePathsOptions {
+  home?: string;
+  platform?: NodeJS.Platform;
+  configDir?: string;
+}
+
+export function resolvePaths(opts: ResolvePathsOptions = {}): ClaudeDesktopPaths {
+  const platform = opts.platform ?? process.platform;
+  const home = opts.home ?? homedir();
+
+  let defaultConfigDir: string;
+  if (platform === 'win32') {
+    const roaming = opts.home !== undefined
+      ? join(home, 'AppData', 'Roaming')
+      : (process.env.APPDATA ?? join(home, 'AppData', 'Roaming'));
+    defaultConfigDir = join(roaming, 'Claude');
+  } else if (platform === 'darwin') {
+    defaultConfigDir = join(home, 'Library', 'Application Support', 'Claude');
+  } else {
+    defaultConfigDir = join(home, '.config', 'Claude');
+  }
+
+  const claudeConfigDir = opts.configDir
+    ?? process.env.WAGGLE_CLAUDE_DESKTOP_CONFIG_DIR
+    ?? defaultConfigDir;
+  const configPath = join(claudeConfigDir, 'claude_desktop_config.json');
+  const pointerPath = join(home, '.waggle', 'claude-desktop', 'hive-mind-install.json');
+
+  return { claudeConfigDir, configPath, pointerPath };
+}
+
+export function resolveMcpEntry(opts: { mcpEntry?: string } = {}): string | undefined {
+  const configured = opts.mcpEntry ?? process.env.WAGGLE_MEMORY_MCP_ENTRY;
+  if (configured !== undefined) {
+    const trimmed = configured.trim();
+    return trimmed.length > 0 ? resolve(trimmed) : undefined;
+  }
+
+  const nodePathRoots = (process.env.NODE_PATH ?? '')
+    .split(delimiter)
+    .map((root) => root.trim())
+    .filter((root) => root.length > 0);
+  const moduleNodeModules = resolve(
+    dirname(fileURLToPath(import.meta.url)),
+    '..',
+    '..',
+    '..',
+    'node_modules',
+  );
+  const roots = [
+    ...nodePathRoots,
+    join(process.cwd(), 'node_modules'),
+    moduleNodeModules,
+  ];
+
+  for (const root of roots) {
+    const candidate = join(root, 'waggle-memory-mcp', 'dist', 'index.js');
+    if (existsSync(candidate)) return candidate;
+  }
+  return undefined;
+}