you can now ping everyone in the room at once. we also send email notifications whenever you mention someone, or everyone.

massive refresh to to how spaces look!

you can now post a message before the media is done uploading!

🚀 User Interface Enhancements

### Message Composition - Rich Text Editor Polish - Redesigned agent chat and main chat text editors with improved layout - Added dedicated submit buttons for both chat interfaces - Implemented dynamic clip icon positioning across different editor contexts - Enhanced text area to dynamically grow while typing

Modal and Interaction Improvements

• Smarter Modal Interactions
  • Introduced ‘click outside to close’ functionality for modal windows
  • Resolved focus routing issues, especially in Safari
  • Improved message editing experience, fixing image attachment workflows

URL and Linking

• Advanced URL Handling
  • Enhanced autolinking to support more complex domain scenarios
  • Fixed edge cases with trailing slashes and path variations
  • Improved link detection and rendering across the platform

📱 Mobile App Refinements

Performance and Stability

• Sentry Error Tracking
  • Fully integrated Sentry for comprehensive iOS error monitoring
  • Improved crash reporting and diagnostics
• Navigation and Persistence
  • Resolved cold start room context preservation
  • Fixed mobile web navigation control issues in Safari
  • Streamlined workspace settings and profile link functionality

🔧 Infrastructure and Backend Improvements

Authentication and Integration

• OneSignal Push Notifications
  • Initiated advanced push notification integration
  • Implemented flexible external ID management
  • Developed robust CORS and authentication strategies
• Desktop App Enhancements
  • Added manual update checking functionality
  • Optimized last_sort_order event broadcasting
  • Improved multi-window management logic

🎨 Design System Evolution

Workspace Customization

• Role and Personalization
  • Advanced workspace role management UI design
  • Explored custom emoji and avatar customization options
  • Implemented timezone preference at user level

🔍 Performance Optimizations

• Refined message rendering and grouping algorithms
• Improved Safari-specific rendering and interaction handling
• Enhanced text composition and message display responsiveness

Continuous improvement, one feature at a time.

Push Notifications

• Integrated OneSignal SDK
• Implemented user creation and deletion workflows
• Developed communication-style notifications with avatars
• Created push notification routing system

Desktop App Improvements

• Enhanced Electron window focus and event handling
• Implemented multi-window support
• Fixed top interaction deadzone issues
• Improved app signing and version management

Notification System

• Advanced mention detection with contextual awareness
• Implemented 5-second delay for intelligent notifications
• Created importance-based notification filtering
• Developed outer dispatching layer for notifications

File and Upload Management

• Implemented 10-file upload limit
• Added clear UI feedback for upload errors
• Improved file upload error state handling
• Enhanced media pipeline with file extension tracking

Performance and UI

• Optimized channel loading speed
• Implemented caching mechanisms
• Refined text wrapping and responsiveness
• Improved editor persistence across chat contexts

Mobile Enhancements

• Continued scrolling and UI responsiveness improvements
• Added staff debug mode for diagnostics
• Explored Sentry integration for mobile error tracking

Mobile Development

• Investigated and fixed mobile message submission issues
• Addressed UI rendering problems with screen cutoff on iOS
• Explored robust offline state implementation
• Improved mobile app routing and deployment processes

Notifications and Mentions

• Began development of advanced profile mention system
• Implemented ULID-based mention ID generation
• Created context-sensitive notification mechanisms
• Developed importance-based mention filtering

Design and UI

• Refined homepage circle SVG design
• Explored breakout summary interface layouts
• Updated sidebar and channel interaction designs
• Improved media upload and attachment interfaces

Technical Infrastructure

• Generated App Store Connect API team key
• Investigated build signing processes for Electron Forge
• Explored WebSocket connection security
• Worked on Rails data migration processes

Workspace Management

• Addressed edge cases with workspace channel deletion
• Improved workspace routing and error handling

User Interface Improvements

• Redesigned agent tool use blocks with updated visual styling
• Improved media attachment handling and thumbnail display
• Fixed paperclip icon positioning in attachment interfaces
• Enhanced dropzone functionality across agent chat and channel interfaces

Editor and Messaging Enhancements

• Resolved list item rendering issues in message posting
• Fixed Enter key functionality in quoted messages
• Added ability to remove attachments when editing messages
• Improved focus management after file selection

Performance Optimizations

• Accelerated channel loading speed
• Reduced unnecessary media attachment preloading
• Optimized sidebar and channel selector scrolling

Bug Fixes

• Corrected first character dropping in list items
• Addressed dropzone interaction bugs between agent chat and channels
• Improved handling of deleted agent chats and messages
• Fixed unread indicators compatibility with deleted messages

Infrastructure Improvements

• Enhanced agent chat panel interactions
• Improved new channel form synchronization
• Refined header title CSS and overall layout

User Experience

• Added better error handling for media dropzone interactions
• Improved overall message editing and attachment management

Product Development

• Implemented Breakout Channels with advanced interaction management
• Added functionality to store and display room details in breakout open/close announcements

User Interface Improvements

• Enhanced dropzone element handling across different pages
• Refined mobile UI and submit/send button interactions
• Improved error display mechanisms for tool interactions

Technical Refinements

• Fixed rendering issues with tool error displays
• Addressed page scrolling problems with dropzone elements
• Continued work on optimizing channel and room interactions

Bug Fixes

• Resolved critical error in agent chat message tool call rendering
• Addressed unexpected UI rendering behaviors in agent chat interfaces

Infrastructure

• Continued work on improving system error handling and reporting
• Enhanced frontend component stability and error management

Ongoing Improvements

• Fine-tuned emoji synchronization processes
• Continued exploration of UI architectural approaches

Performance & Infrastructure

• Switched from ActionCable to AnyCable for improved real-time communication
• Implemented Redis-based session storage for more robust session management
• Optimized channel navigation to reduce message flashing and improve rendering stability

Email & Communication

• Resolved email deliverability issues for [email protected] by upgrading to Mailgun
• Improved email template language to reduce spam detection

User Interface Improvements

• Fixed mobile page icon display using Tailwind classes
• Addressed scroll behavior when sending messages
• Implemented #channel mention entities for easier navigation
• Improved channel chiclets design

Bug Fixes

• Corrected emoji rendering bug with ‘:)’ shortcode
• Fixed an unexpected formatting issue when pasting text
• Resolved a TypeError in text editor functionality
• Prevented summary popup flash during message sending

Developer Experience

• Enhanced workspace search tool summary message filtering
• Improved overall message stream performance and sorting

Media & Attachment Handling

• Implemented comprehensive media upload pipeline supporting multiple file types
  • Added processing for PDF, GIF, and complex image formats like HEIC
  • Transcoding for many video and audio file types
  • Created lambda-based variant generation for thumbnails
  • Migrated legacy ActiveStorage attachments to custom media attachment system
  • Added secure JWT-based validation for secure client-side file uploads

AI and Agent Chat Improvements

• Enhanced PDF handling in agent chats
  • Developed full PDF content reading capability (beyond first page) via download media agent tool
  • Improved AI content analysis for multiple file types
• Enhanced video handling in agent chats
  • Supply “storyboard” to agent for visual overview of full video

Infrastructure Updates

• Migrated primary domain from synthetictraffic.com to output.app
  • Updated GSuite configuration
  • Set up Mailgun email services

Performance and Security

• Resolved internal errors in file processing pipeline
• Fixed agent chat index display to show correct conversations
• Added content-disposition header for uploaded attachments

Emoji and Rendering

• Improved emoji rendering quality
  • Fixed blurry emoji display at 64px resolution
  • Added missing emoji PNG files

Platform Optimization

• Refined search and summary generation tool usage
• Improved internal tooling for content processing and display

Infrastructure and Domain Strategy

• Subdomain Routing Implementation
  • Transitioned to root domain-based routing (output.app)
  • Developed mechanisms for workspace and agent chat URL handling
  • Explored complex redirect and navigation challenges
  • Prepared for multi-tenant infrastructure with domain-level separation

Rich Text Editing Breakthrough

• Implemented advanced Tiptap/Prosemirror rich text editor with comprehensive features
  • Native undo/redo functionality integrated
  • Custom emoji generation for messages
  • Improved markdown-like formatting support
  • Enhanced link handling and text transformation

Mobile Development Progress

• iOS Development Enhancements
  • Explored Hotwire’s UINavController for improved navigation
  • Investigated redirect and routing mechanisms
  • Prepared mobile app for TestFlight beta testing
  • Refined iOS app interaction and user experience

Web Platform Refinements

• Text Editor and Interaction Improvements
  • Simplified typing focus behavior
  • Implemented custom extensions for markdown-style formatting
  • Enhanced emoji handling and rendering
  • Improved keyboard interaction and routing

Development Workflow

• Continued transition from previous branding to Output
• Preparing for public beta and platform launch
• Iterative improvements to communication platform capabilities

Our team remains committed to creating a seamless, intuitive communication experience through continuous refinement and thoughtful design.

Key Highlights 🚀

• Richdown Text Editor Launch: Deployed a revolutionary text editing experience powered by Tiptap, bringing advanced markdown, formatting, and emoji support to our platform
• Agent Chat Evolution: Implemented comprehensive sharing capabilities, making collaboration and communication more seamless than ever
• Workspace Navigation Refinement: Continued improving our Electron app’s multi-workspace support and overall user experience

Detailed Improvements

App Stability Enhancements

• Implemented Prosemirror’s native undo/redo history management
• Prevented unintended history preservation after message sending
• Simplified Tailwind class management to reduce potential rendering conflicts
• Added more robust error handling for message composition and editing

Text Editing

• Implemented advanced markdown and formatting capabilities
• Added native Prosemirror support for enter/line break handling
• Integrated custom emoji extensions

Agent Chat

• Merged Pull Request #80 for advanced chat sharing
• Refined button interactions and sharing UI
• Improved cross-platform chat functionality

Electron App

• Pushed new staging build with multi-workspace navigation
• Improved workspace switching and UI responsiveness
• Optimized rendering of complex UI components

Infrastructure & Design

• Updated emoji CDN to stdout.host
• Configured production and staging asset hosts
• Continued exploration of domain names (favoring output.app)

A week of significant progress in making our communication platform more intuitive, powerful, and user-friendly!

📅 Smarter Message Timestamps

• Added day and date next to message summaries (e.g. ‘Thursday 03/28/25’)
• Helps users quickly understand message chronology without manual calculation

🔔 Improved Channel Member Notifications

• Automatically generate announcement messages when new members join a channel
• Includes direct links to new member profiles for instant team connection

📱 Mobile Experience Enhancements

• Fixed critical mobile layout bug causing unwanted zoom on input fields
• Ensures consistent text size and prevents accidental interface interactions

🤖 Advanced Agent Chat Capabilities

• Created new tools allowing AI agents to directly manage channel memberships
• Streamline team organization through conversational channel creation
• Example: Users can now say “Create a CX channel and add Minsuk”

🔍 Performance and Reliability Upgrades

• Debugged and resolved LLM (Language Model) error handling
• Prevents system errors during AI-powered message summaries
• Improves overall stability of automated communication features

🔜 Coming Soon

• Investigating push notification solutions
• Exploring workflow automation tools to further streamline team communication

Continuous improvements, powered by your feedback.

🚀 New Features and Improvements

Workspace and Channel Management

• Implemented advanced workspace role management
  • Added admin-only member removal capabilities
  • Prevented last admin from leaving workspace
  • Created dedicated channel leave endpoint
• Enhanced channel interaction models
  • Moved ‘Join Channel’ button to top action bar
  • Added support for public/private channel distinctions
  • Improved channel membership management

Rich Text and Markdown

• Upgraded markdown rendering capabilities
  • Auto-linkified markdown links in memos
  • Enhanced memo text formatting
  • Improved MDX rich text editor functionality
• Fixed multiline content text wrapping issues

Performance and Infrastructure

• Optimized daily channel summary job
  • Now handles unsummarized days across channels
  • Improved backfilling of historical data
• Refined profile and user preloading mechanisms
• Dropped legacy timestamp and message hide fields

🛠 Technical Improvements

Backend Enhancements

• Improved database query efficiency
• Enhanced enum and scope query methods
• Cleaned up deprecated data fields

Frontend Refinements

• Cleaned up Tippy tooltips
• Improved conditional rendering for profiles
• Enhanced UI responsiveness

🐞 Bug Fixes

• Resolved issues with timestamp sorting
• Fixed context menu interactions
• Improved error handling in summary creation
• Prevented potential last-admin workspace lockout scenarios

Next Steps

• Continue refining workspace and channel interactions
• Further improve markdown and rich text capabilities
• Ongoing performance and UI/UX optimization

🚀 Overall Project Progress

Last week, the team made significant advancements across Echo’s ecosystem, focusing on specific UI/UX improvements, infrastructure enhancements, and tooling integrations.

ECHO Project Developments

🎨 UI and Design Improvements

• Flipped summary message detail view order for better pagination (ECHO-186, commit 7bffb34)
• Implemented CSS to hide untitled agent chats in index view (ECHO-165)
  • Specifically uses CSS display: none for untitled chats
  • Maintains navigation accessibility
• Fixed mobile UI image width stretching issue (ECHO-116)
• Stylized Echo output design (ECHO-109)
• Added max-width (max-w-2xl) for code and pre elements to improve readability (commit ec2f0ea)

🤖 Agent and Chat Features

• Added ‘Summarize Day’ functionality (ECHO-83)
  • Create new AgentChat thread when summary requested
  • Attach all messages from selected day
  • Dynamically generate summaries
• Refined agent chat title generation (commit 9276a58)
  • Only regenerate titles for specific user requests
  • Prevents unnecessary title mutations

🛠 Infrastructure and Tools

• Integrated Notion workspace read tool (ECHO-157)
• Developed GitHub integration tools (ECHO-182)
  • Added Octokit for GitHub client
  • Implemented organization and repository collaboration queries
• Reorganized tool documentation dynamically (commit c6fb413)
• Resolved runaway job queue configuration issues (ECHO-162)
  • Fixed retry configuration during exception handling

Desktop Project (DESK)

🖥 Desktop Application

• Moved desktop app signing to synthetic organization (DESK-2)
• Added Sentry for application monitoring (DESK-4)
• Excluded /healthz from SSL redirect (commit 260b7e5)

Mobile Project (MOB)

📱 Mobile Development

• Completed Turbo Native initial setup (MOB-1)
• Implemented environment switching solution (MOB-2)

GitHub and External Integrations

🔗 Development Tools

• Added GitHub Personal Access Token with organization access (commit e194ebf)
• Integrated Octokit for programmatic GitHub interactions (commit 6b7155f)
• Migrated input schemas to JSON format for better type safety (commit 2d1e4fa)

🔧 System Improvements

• Updated dependencies, including Babel helpers to v7.26.10
• Improved error display mechanisms (commit 8b3590e)

Technical Debt and Optimization

• Cleaned up old data after workspace migrations (ECHO-96)
• Refined summary processing logic (commit a894963)

Key Metrics: - Projects Touched: 3 (Echo, Desktop, Mobile) - Linear Tickets Closed: 11 - GitHub Commits: 20+ - Focus Areas: Precise UI improvements, infrastructure integration, tooling refinement