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Product Updates

Changelog

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

v1.0.9 October 26, 2026

Shareable Web Workflows & Studio Onboarding Polish

Instant 1-click shareable links for workflows, automated dependency bundling with privacy protection for variable presets, and harmonized Studio onboarding.

  • Added Added instant 1-click shareable web link generation for workflows, allowing peers to inspect and import complete prompt chains directly into their Studio.
  • Added Implemented visual dependency badges in the Share Workflow modal with smart multi-select for referenced @snippets and knowledge tiles.
  • Added Integrated Privacy Guard for web sharing, automatically excluding variable presets and attached files from public links to protect sensitive credentials.
  • Added Added contextual feature callouts and harmonized onboarding steps highlighting the new workflow sharing capabilities.
  • Improved Refactored the Snippet Library 3-dots overflow menu to match Prompt Studio design conventions.
  • Improved Added legal terms notice and sharing disclaimer directly to the workflow export modal.
v1.0.8 October 23, 2026

Interactive Variable Helper Modal & Inline Actions

A visual generator for prompt variables, dropdown options, and file placeholders, paired with inline editor hover actions for rapid syntax manipulation.

  • Added Introduced the Variable Helper Modal for visual creation of text fields, mandatory inputs (!), custom dropdown options, file placeholders, and system macros.
  • Added Added interactive inline editor hover actions for rapid editing and live replacement of variable syntax directly within prompt text.
  • Added Added contextual feature callouts in the Prompt Studio workspace and Snippet Library to guide variable construction.
  • Improved Real-time syntax preview card with 1-click clipboard copying and optional label prefix formatting.
  • Fixed Ensured responsive scrolling inside variable configuration forms and immediate tooltip dismissal on click.
v1.0.7 October 4, 2026

Instant Injection Engine & Popup UX Polish

Zero-latency prompt injection via proactive tab foregrounding, restored arrow key navigation, and split-screen toggling directly from the popup.

  • Improved Eliminated injection delays by foregrounding the target AI chat tab and replacing requestAnimationFrame polling loops with immediate dispatch.
  • Added Enabled direct split-screen workspace toggling inside the popup prompt detail view.
  • Improved Harmonized header navigation button order between prompt list and detail views in the popup.
  • Fixed Restored arrow key (Up / Down) and Enter keyboard navigation across prompt lists in the browser extension popup.
  • Fixed Optimized list re-rendering and removed click latency in the popup interface.
  • Fixed Resolved an issue where the active prompt card was partially hidden behind the floating footer bar during scrolling.
v1.0.6 September 2, 2026

Preset Hydration & Build Reliability

Defensive cache hydration safeguards for the dashboard session state and updated archiver build packaging.

  • Fixed Added defensive null-guards during initial session cache hydration in the Dashboard to prevent an edge-case TypeError when opening prompts without cached attachments.
  • Improved Updated packaging workflow to ensure full compatibility with modern Archiver v8 runtime.
  • Improved Synchronized distribution build 1.0.6 with Chrome Web Store.
v1.0.5 August 31, 2026

Workflow Hub Integration & Enhanced LLM Injections

One-click workflow imports from leanprompts.app, robust LLM injection safeguards, full-chain tag merging, and markdown enhancements.

  • Added Integrated one-click workflow imports directly from leanprompts.app via secure token handshakes.
  • Added Implemented Login & Auth Guard sentinel pattern halting prompt injection if an LLM requires authentication (LOGIN_REQUIRED).
  • Added Added full-chain tag merging support across all prompts, snippets, and steps with a confirmation modal.
  • Added Added CSP-compliant Main World event timing bridge for reliable multi-file drops in Qwen.
  • Improved Hardened Gemini host selection across nested shadow DOMs with immediate toast feedback and resolved new-tab injection timeouts.
  • Improved Synchronized variable values and schemas seamlessly across multi-step prompt chains with prompt-scoped session caching.
  • Improved Automatic ID and wiki-link reference remapping across prompt chains, step notes, and knowledge base tiles on import.
  • Improved Restored full image and base64 rendering within Markdown table cells and card preview tiles with table row normalization.
  • Improved Elevated dropdown surface contrast with zinc-800 backgrounds, subtle rim-lighting, and depth shadows.
  • Fixed Fixed duplicate active filter badges and refined tag state synchronization in ActiveFilterBar.
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 18, 2026

Real-Time Synchronization & Rebranding

Major sync overhaul between the dashboard and popup, security upgrades, 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 Implemented stricter dynamic content script injection and markdown URL sanitization.
  • 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.
  • Fixed Fixed Extension Dashboard errors on websites with Strict Content Security Policies (CSP).
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.
  • Added Active form generation with {{ }} placeholders, reusable @snippets, and native file injections.
  • Fixed Resolved extension dashboard loading errors on strict CSP (Content Security Policy) web pages.
  • Fixed Resolved double token rendering in prompt editor code blocks.