Changelog

Added search icon to mobile navigation header, giving mobile users quick access to the command palette.

Upgraded primary OpenAI model from GPT-5 to GPT-5.2 for diagram generation, SQL queries, and code debugging.

Added global command palette (Cmd+K / Ctrl+K) for quick tool navigation from any page, with keyboard arrow navigation, search filtering, and recent tools.

Improved shared document and recent-tools tracking reliability with backend-side access and identity handling updates.

Added Hash Generator tool for computing MD5, SHA-1, SHA-256, and SHA-512 hashes from text or files, with hash comparison mode.

Improved mobile search experience by collapsing hero content and reducing spacing when filtering tools.

Unified copy-to-clipboard experience across all tools with consistent visual feedback, mobile support, and accessibility improvements.

First publication of the changelog page.