Release notes

Updates are free, but we do not guarantee that they will come (the EULA says so too). When a new version ships, purchasers receive a download URL. The bundled update skill applies it, and your settings, lab records, attachments and stored secrets are never overwritten.

v1.3.0

2026-08-22 latest

• Demo mode (DEMO_MODE): lets uninvited Google logins in as read-only viewers (for public demos; off by default)
• CLAUDE.md bundled so the AI reads the rules and entry points the moment it opens the folder
• Changelog unified in CHANGELOG.json (update.html and erlen.jp/changelog now share one source)
• Setup guide, skill texts and latest-version info can be fetched from your purchaser-only MCP URL (erlen.jp/mcp/…)

v1.2.1

2026-08-19

• Revised the EULA (states that a signed license certificate is bundled with the distribution)
• The zip now contains one erlen/LICENSE_CERT.txt file. It has no effect on how the product runs

v1.2.0

2026-08-18

• Added an English locale (switch the interface between Japanese and English)
• Print reports can now be produced in English as well as Japanese

v1.1.0

2026-08-16

• Structures can be drawn from SMILES (RDKit.js bundled; rows without a stored SVG now render)
• Made the interface work on phones (breakpoints at 640/960px; the reaction table becomes cards)
• Fixed the print report so it no longer breaks when opened on a phone

v1.0.0

2026-08-16

• First release
• Lab notebook (structures, automatic reaction calculations, PubChem lookup, autosave)
• Attachments, full-text search, print reports, revision history
• Reagent master, stock and equipment ledgers (41 solvent presets bundled)
• Google sign-in and invitation-based member management (owner / editor / viewer)
• Bundled setup, update and backup skills

After buying, you can ask your AI to check the latest version and it reads this same list through your purchaser-only URL. The setup guide explains how to connect it.