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Product Updates

Changelog

Follow the progress and new features we are adding to LeanPrompts Studio.

v1.0.4 July 2, 2026

Service Worker Reliability & Injection Optimization

Crucial stability updates for extension background scripting and optimized DOM text injection fallback strategies.

  • Added Whitelisted localhost and Zenix development origins for the Web-to-Extension communication bridge.
  • Improved Optimized direct text injection in AbstractBaseStrategy with cursor-aware paste and fallback strategies.
  • Improved Implemented autocomplete relevance scoring and sorting for faster snippet search results.
  • Fixed Converted dynamic database imports to static imports in backup.js to prevent background service worker crashes.
  • Fixed Corrected localhost match patterns for externally_connectable manifest declarations.
v1.0.3 June 29, 2026

Dashboard Session Cache & Position Fixes

Performance improvements to eliminate layout thrashing and stabilize Inspector UI state and presets.

  • Added Implemented atomic batch session cache persistence for the dashboard workspace.
  • Improved Replaced layout-thrashing innerText with textContent during DOM injections for faster performance.
  • Improved Refactored VariableInspector for container-relative dropdown positioning and automatic presets scroll-closing.
  • Fixed Prevented double content script injections on target AI chat pages.
  • Fixed Implemented state retention for active presets in the Variable Inspector.
v1.0.2 June 14, 2026

Real-Time Synchronization & Rebranding

Major sync overhaul between the dashboard and popup, and official renaming to LeanPrompts Studio.

  • Added Robust bidirectional real-time file and text synchronization between the Dashboard and the Popup.
  • Added Automatic split-screen state synchronization upon background service worker wake-up.
  • Improved Updated extension name and metadata to LeanPrompts Studio in manifest and package.json.
  • Improved Automatically collapse Base64-encoded images in prompt list previews to save space.
  • Fixed Resolved dropzone visual parity and tailwind dynamic opacity issues in the UI.
v1.0.1 June 10, 2026

Autocomplete Stabilization & Onboarding Fixes

Fine-tuning editor autocomplete triggers and fixing onboarding layout alignment race conditions.

  • Added Added ResizeObserver to onboarding UI to prevent step-positioning race conditions.
  • Improved Fixed autocomplete popup trigger regex in NoteEditor to prevent email/snippet collision.
  • Fixed Resolved trailing dot parsing bug in simple snippet names system-wide.
  • Fixed Resolved SPA redirect race condition in new tab listeners.
v1.0.0 June 2, 2026

Initial Public Release

First official public release of LeanPrompts, the professional local-first prompt IDE.

  • Added Core prompt management dashboard with local IndexedDB storage sandbox.
  • Added Onboarding tour emphasizing local-first data sovereignty.
  • Fixed Resolved extension dashboard loading errors on strict CSP (Content Security Policy) web pages.
  • Fixed Resolved double token rendering in prompt editor code blocks.