Files
feynman/bin/feynman.js
Jeremy dbd89d8e3d Claude/windows install compatibility tr di s (#3)
* Fix Windows PowerShell 5.1 compatibility in installer

Use $env:PROCESSOR_ARCHITECTURE for arch detection instead of
RuntimeInformation::OSArchitecture which may not be loaded in
every Windows PowerShell 5.1 session. Also fix null-reference
when user PATH environment variable is empty.

https://claude.ai/code/session_01VFiRDM2ZweyacXN5JneVoP

* Fix executable resolution and tar extraction on Windows

resolveExecutable() used `sh -lc "command -v ..."` which doesn't work
on Windows (no sh). Now uses `cmd /c where` on win32. Also make tar
workspace restoration tolerate symlink failures on Windows — .bin/
symlinks can't be created without Developer Mode, but the actual
package directories are extracted fine.

https://claude.ai/code/session_01VFiRDM2ZweyacXN5JneVoP

* Broad Windows compatibility fixes across the codebase

- runtime.ts: Use path.delimiter instead of hardcoded ":" for PATH
  construction — was completely broken on Windows
- executables.ts: Add Windows fallback paths for Chrome, Edge, Brave,
  and Pandoc in Program Files; skip macOS-only paths on win32
- node-version.ts, check-node-version.mjs, bin/feynman.js: Show
  Windows-appropriate install instructions (irm | iex, nodejs.org)
  instead of nvm/curl on win32
- preview.ts: Support winget for pandoc auto-install on Windows, and
  apt on Linux (was macOS/brew only)
- launch.ts: Catch unsupported signal errors on Windows
- README.md: Add Windows PowerShell commands alongside macOS/Linux
  for all install instructions

https://claude.ai/code/session_01VFiRDM2ZweyacXN5JneVoP

* fix: complete windows bootstrap hardening

---------

Co-authored-by: Claude <noreply@anthropic.com>
Co-authored-by: Advait Paliwal <advaitspaliwal@gmail.com>
2026-03-26 17:08:14 -07:00

32 lines
1.3 KiB
JavaScript
Executable File

#!/usr/bin/env node
const MIN_NODE_VERSION = "20.18.1";
function parseNodeVersion(version) {
const [major = "0", minor = "0", patch = "0"] = version.replace(/^v/, "").split(".");
return {
major: Number.parseInt(major, 10) || 0,
minor: Number.parseInt(minor, 10) || 0,
patch: Number.parseInt(patch, 10) || 0,
};
}
function compareNodeVersions(left, right) {
if (left.major !== right.major) return left.major - right.major;
if (left.minor !== right.minor) return left.minor - right.minor;
return left.patch - right.patch;
}
if (compareNodeVersions(parseNodeVersion(process.versions.node), parseNodeVersion(MIN_NODE_VERSION)) < 0) {
const isWindows = process.platform === "win32";
console.error(`feynman requires Node.js ${MIN_NODE_VERSION} or later (detected ${process.versions.node}).`);
console.error(isWindows
? "Install a newer Node.js from https://nodejs.org, or use the standalone installer:"
: "Switch to Node 20 with `nvm install 20 && nvm use 20`, or use the standalone installer:");
console.error(isWindows
? "irm https://feynman.is/install.ps1 | iex"
: "curl -fsSL https://feynman.is/install | bash");
process.exit(1);
}
await import(new URL("../scripts/patch-embedded-pi.mjs", import.meta.url).href);
await import(new URL("../dist/index.js", import.meta.url).href);