Initial commit: Evolve save editor CLI

Node.js CLI tool that decodes Evolve game saves (LZString compressed),
edits resource values, and re-encodes back to clipboard.

Features:
- --max-resources: fill all capped resources to their max
- --set-crafted=N: set unlimited/crafted resources to a given value
- Reads from clipboard, stdin, or argument; writes back to clipboard

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

.gitignore

@@ -0,0 +1,2 @@
+node_modules/
+save.txt