Removes the shared-computer checkbox: signing out, and choosing whether to keep your memory in this browser, is the protection. The register link now points to lodestone.harmonism.io.

Lodestone now knows the hour of your day from your device's time zone. A message you delete stays deleted on every device. Answers that are cut off are kept and marked, not lost.

2.2.7
• Your own OpenRouter key: paste a key in the options (or let it sync from your other devices) and Lodestone answers under it, with no message limit. The key goes from your browser to OpenRouter only; it never reaches harmonism.io. OpenRouter access is an optional permission, asked for only when you turn this on.
• The anonymous path is now ten messages in total, and when a signed-in daily allowance runs out, Lodestone says so in the chat with the way past it.
• The sprite's lower facet is a shade deeper, in the panel and the icons.
• The chat, readings page and options page now build their content without innerHTML.

2.2.3
- Lodestone's new body: seven facets with rim light, a glint and a drifting sheen, in a lighter mid tone on dark pages and clear amethyst on light ones.
- New toolbar and store icons in the same mid tone, readable on light and dark toolbars.
- Readings (since 2.1): every page Lodestone was asked about, with search and filters by kind; anonymous readings are kept on this browser only, and can be switched off or forgotten.