chore: consolidate new foundation and archive v1 (#1495)

2026-09-07 12:32:57 -05:00
parent 9a5fbdbda7 5d27700026
commit 127a54fdff
3511 changed files with 727899 additions and 10 deletions
@@ -0,0 +1,41 @@
+import { join } from 'node:path';
+import { homedir, platform } from 'node:os';
+
+export type ShellType = 'zsh' | 'bash' | 'fish' | 'powershell' | 'unknown';
+
+export function detectShell(): ShellType {
+  const shell = process.env['SHELL'] ?? '';
+  if (shell.includes('zsh')) return 'zsh';
+  if (shell.includes('bash')) return 'bash';
+  if (shell.includes('fish')) return 'fish';
+  if (platform() === 'win32') return 'powershell';
+  return 'unknown';
+}
+
+export function getShellProfilePath(): string | null {
+  const home = homedir();
+
+  if (platform() === 'win32') {
+    return join(home, 'Documents', 'PowerShell', 'Microsoft.PowerShell_profile.ps1');
+  }
+
+  const shell = detectShell();
+  switch (shell) {
+    // Both of these deliberately avoid the interactive-only rc files.
+    // Debian's default .bashrc returns early for non-interactive shells, so a
+    // PATH line appended to it never runs for `bash -lc`, systemd units, or
+    // agent seats — an install could report success and still leave `mosaic`
+    // unreachable. .profile is read by login shells and sources .bashrc for
+    // interactive ones, so one line covers both; .zshenv is zsh's equivalent.
+    case 'zsh': {
+      const zdotdir = process.env['ZDOTDIR'] ?? home;
+      return join(zdotdir, '.zshenv');
+    }
+    case 'bash':
+      return join(home, '.profile');
+    case 'fish':
+      return join(home, '.config', 'fish', 'config.fish');
+    default:
+      return join(home, '.profile');
+  }
+}