March 2026 highlights for OneKeyHQ/app-monorepo: - Major Pendle integration and UI localization: added Pendle category with i18n updates, enhanced manage flows (swap-based paths) and quote lifecycle (per-tab countdowns, slippage settings) to reduce user friction and improve reliability in Pendle transactions. - Kamino collateral repay: introduced collateral repay flow, expanding borrowing/collateral management capabilities. - Pendle UI and APY labeling refinements: updated Earn portfolio labels and renamed APY fields to reflect "Fixed Income" and "Underlying APY" semantics; aligned visuals and server-driven button states. - Earn UX and data fixes: modal asset search for Earn, new EarnTooltip component for rewards tooltips, BTC Taproot address usage for BTC networks, and data sanitization/asset prefetching improvements to improve reliability and performance. - Portfolio and performance improvements: implemented batch fetch for portfolio tab to accelerate data loading and improve UX across Earn assets and Pendle positions. - Collateral repay tab visibility fix: hidden collateral repay tab entry where not applicable to improve UI clarity. - Non-EVM network handling: skip ERC20/allowance flow on non-EVM chains like Sui to avoid unnecessary steps and gating issues. - Broad tech & reliability gains: extensive React hooks refactors (e.g., usePendleLayoutState, useQuoteCountdown), improved error handling and locale fetching, and backend-driven UI consistency across Pendle/Earn flows. Overall impact: reduced time-to-insight for portfolio data, safer Pendle trading with improved UI guidance and slippage safeguards, expanded collateral/repay capabilities, and stronger BTC Taproot support—positioning the product for broader multi-chain adoption and higher user satisfaction.

February 2026 focused on delivering merchant-facing capabilities and stabilizing core transaction flows in OneKeyHQ/app-monorepo. Key work includes the Shopify Orders feature with in-app order viewing, localization, UI refinements, and URL configuration improvements; Earn tab enhancements for clearer borrow-transaction displays and hardened claim handling; and Swap history UI/Chart improvements with refined imports, fee formatting, and improved active-state feedback. These changes reduce user friction, improve data visibility, and strengthen the end-to-end experience for orders, earnings, and swaps across the product.

January 2026 (OneKeyHQ/app-monorepo) delivered core Kamino borrow/supply functionality with a comprehensive UI, alongside Earn 0109 and platform rewards enhancements. The work included extensive UI/UX refinements and a focused refactor of the borrow model to improve maintainability and extensibility. A broad set of Kamino UI fixes stabilized user flows across multiple releases and ensured compatibility with Kamino 6.0.0 integration, reducing regressions and onboarding friction for new features.

December 2025 monthly performance summary for OneKeyHQ/app-monorepo. Delivered a major Earn feature overhaul with LISTA token support and staking actions, complemented by a comprehensive UI/UX refresh and robust transaction handling. Implemented Withdraw flow improvements for smoother navigation and modal behavior. Extended cross-platform consistency with Browser Extension Theme Management. Fixed referral error handling in the staking service to ensure resilience against update failures. Performed targeted UI polish and stability improvements across balance display, loading states, and reward tooltips, supported by refreshed refresh logic and simplified account handling. These efforts collectively enhance user engagement with staking features, reduce friction in fund withdrawal, and improve cross-device consistency, aligning with business goals for reliability, conversion, and retention.

Month 2025-11 focused on strengthening Earn module UX and staking capabilities within OneKeyHQ/app-monorepo. Key outcomes include: (1) Earn module redesign with enhanced components and redesigned navigation, delivering a more intuitive earning flow; (2) LISTA token support added in staking configuration and UI, improving token versatility and protocol fetching; (3) Earn UI refinements and micro-improvements, including conditional rendering for EarnBlockedOverview and conditional headers in EarnHomeContent to optimize user experience; (4) extensive bug fixes across the redesign to stabilize flows and UI (addressing multiple OK codes across patch sets). Overall impact: smoother earning experiences, more reliable staking configuration, and a more maintainable UI framework ready for future token integrations. Technologies/skills demonstrated: React-based frontend refactors, component-driven design, conditional rendering patterns, monorepo practices, and protocol data handling for token configurations.

October 2025 summary: Delivered cross-repo enhancements across ava-labs/core-mobile and OneKeyHQ/app-monorepo, focusing on secure wallet integration, expanded provider support, region-aware UX, and performance improvements. Key outcomes include Keystone hardware wallet integration for Core Mobile, regional restrictions messaging in Earn, multi-provider staking/earning (Lista and Stakefish), BNB network support, asset recommendations v2, and graceful no-wallet handling in Recommendations. Also improved spender logic for vault-based staking and withdrawal estimation performance.

July 2025 monthly summary for ava-labs/core-extension: Delivered two hardware-wallet related capabilities that drive onboarding, security, and reliability. 1) Keystone USB hardware wallet integration enabling USB-based Keystone 3 Pro onboarding with improved handling for disconnected devices (commit 825294ce5726f6e110ac64921e2cd11794f75d0d). 2) KeystoneWallet message signing capability in WalletService enabling signing of personal and typed messages with a refactored signing helper for improved reliability and security (commit c3cbdb777c8ac79703fb9b298a7d94347e5ca465). Business value: broader hardware wallet support, smoother onboarding, stronger security posture for message signing, and reduced failure modes in USB flows. No critical bugs fixed this month; improvements focused on reliability and security rather than defect repair. Technologies/skills demonstrated: USB integration, secure signing workflows, WalletService architecture, refactoring for reliability, and security hardening.

March 2025: KeystoneHQ/keystone3-firmware focused on memory management overhaul to improve determinism and stability on SRAM-constrained devices. Implemented an SRAM pool allocator (SramMalloc/SramFree) and added a build-conditional allocator that switches between ExtMalloc/ExtFree and SramMalloc/SramFree based on CYPHERPUNK_VERSION. Ensured RustMalloc/RustFree utilize the SRAM pool. This change reduces fragmentation, improves memory safety, and provides per-build memory strategy configurability.

January 2025 monthly summary for KeystoneHQ/keystone3-firmware: Implemented AVAX view type support in the GUI chain module to ensure AVAX is recognized and properly handled within the UI by extending the allowed view types check. Addressed a merge-related AVAX issue (commit 58c38fafd102f2120e6d1309b43df3fa65723b5b) to stabilize AVAX UI integration. Overall, this work improves cross-chain UI consistency, reduces user friction for AVAX workflows, and lays groundwork for future multi-chain expansion.

December 2024 monthly summary for KeystoneHQ/keystone3-firmware: Focused on expanding privacy-preserving Monero capabilities, strengthening wallet connection flows, and stabilizing the build and security posture. Delivered Monero wallet integration with private view key support, enhanced QR code handling for private mode and cyclic data processing, and refined key image generation with additional transaction key support and version-aware logic. Completed substantial build hygiene, including Rust toolchain updates, submodule maintenance, and dependency cleanups, to improve reliability and reduce maintenance risk. Added ChaCha20 nonce update with unit tests, and applied code style improvements to ensure future maintainability. Business value: broader asset support, more robust wallet experiences, and a more maintainable, quieter CI/build pipeline.

Month: 2024-11 — The Keystone3 firmware team delivered foundational privacy-focused feature work and code-quality improvements, advancing long-term business value through expanded asset support, reliability, and maintainability.