The Claude build specification is at encrier.com/spec.html
encrier.com
type this in any Claude chat
Strategy, code, writing, research — whatever you're working on.
encrier.com
Claude reads this page, gets the instructions, and builds your save file.
Open it in any browser to read the conversation, or upload it to a future Claude chat to pick up where you left off.
Your conversation becomes a portable save state — a checkpoint you can fork, share with teammates, or load six months later with full context.
Upload the HTML to a new Claude chat and say "read this and pick up where we left off."
Email the file to a colleague. They upload it to their own Claude session and have full context instantly.
Upload the same save state to multiple chats, each exploring a different direction.
Save at the end of each session. Build a chain of checkpoints you can go back to anytime.
read encrier.com rather than just the bare URL. The word "read" ensures Claude fetches the page.
project-v1-pricing.html, project-v2-corporate.html, etc.
.txt before uploading, as some upload pipelines handle HTML files inconsistently.