trezor/trezor-firmware
Sep 2024 – Apr 2026
20 Months active
Languages Used
CPythonRustJSONMakefileC++MakoMarkdown
Technical Skills
C programmingCode RefactoringEmbedded SystemsPython scriptingRustRust programming
obrusvit
PROFILE
Obrusvit
Vit Obrusnik contributed extensively to the trezor/trezor-firmware repository, building and refining core firmware features, UI systems, and localization workflows for hardware wallets. He engineered robust UI components and onboarding flows, modernized font and asset pipelines, and implemented power management and battery integration to enhance device efficiency. Using Rust, Python, and C++, Vit migrated legacy code, improved test reliability, and streamlined release and localization processes through automation and CI/CD enhancements. His work addressed both user-facing and architectural challenges, delivering maintainable, scalable solutions that improved product quality, reduced release risk, and enabled faster, more reliable firmware development and deployment cycles.
Overall Statistics
Feature vs Bugs
79%Features
Repository Contributions
314Total
Bugs
39
Commits
314
Features
143
Lines of code
377,346
Activity Months20
Your Network
38 peopleWork History
April 2026
4 Commits • 2 Features
Apr 1, 2026April 2026 (Month: 2026-04) monthly summary for trezor/trezor-firmware. Focus areas were UI polish, security hygiene, and emulator fidelity to strengthen user experience, security posture, and QA capabilities. Delivered three primary features/bug fixes with clear business value and improved development workflow.
4 Commits • 2 Features
Apr 1, 2026April 2026 (Month: 2026-04) monthly summary for trezor/trezor-firmware. Focus areas were UI polish, security hygiene, and emulator fidelity to strengthen user experience, security posture, and QA capabilities. Delivered three primary features/bug fixes with clear business value and improved development workflow.
April 2026
March 2026
9 Commits • 5 Features
Mar 1, 2026In March 2026, delivered targeted improvements across localization, UI/UX, reliability, and regional compliance in trezor-firmware. Key features include Progress Component Localization Enhancement, Homescreen UI/UX Enhancements, Manufacturing Mode Exit and Haptic-Test Enhancements, Regulatory Zones Added, and FuelGauge Reliability Refactor. Also fixed device menu flakiness with tests and fixture updates, contributing to more robust end-user experiences and more predictable test runs. These changes collectively improve user messaging across locales, reinforce safety-critical firmware behaviors, and support go-to-market in SA/UAE regions, while maintaining quality via improved test stability.
March 2026
9 Commits • 5 Features
Mar 1, 2026In March 2026, delivered targeted improvements across localization, UI/UX, reliability, and regional compliance in trezor-firmware. Key features include Progress Component Localization Enhancement, Homescreen UI/UX Enhancements, Manufacturing Mode Exit and Haptic-Test Enhancements, Regulatory Zones Added, and FuelGauge Reliability Refactor. Also fixed device menu flakiness with tests and fixture updates, contributing to more robust end-user experiences and more predictable test runs. These changes collectively improve user messaging across locales, reinforce safety-critical firmware behaviors, and support go-to-market in SA/UAE regions, while maintaining quality via improved test stability.
February 2026
3 Commits • 2 Features
Feb 1, 2026February 2026 monthly summary for trezor-firmware focusing on business value, robustness, and efficiency. Delivered three major outcomes: (1) improved contributor onboarding and review efficiency through a revamped PR workflow template; (2) increased runtime robustness by enforcing Tron address padding in transaction signing to prevent contract execution errors; (3) optimized firmware builds by excluding non-applicable features based on hardware capabilities (e.g., Optiga, backlight), reducing code size and build times.
3 Commits • 2 Features
Feb 1, 2026February 2026 monthly summary for trezor-firmware focusing on business value, robustness, and efficiency. Delivered three major outcomes: (1) improved contributor onboarding and review efficiency through a revamped PR workflow template; (2) increased runtime robustness by enforcing Tron address padding in transaction signing to prevent contract execution errors; (3) optimized firmware builds by excluding non-applicable features based on hardware capabilities (e.g., Optiga, backlight), reducing code size and build times.
February 2026
January 2026
8 Commits • 2 Features
Jan 1, 2026January 2026 monthly summary for trezor-firmware (trezor/trezor-firmware). Focused on release/versioning coordination across core, security monitor, and legacy; introduction of a structured Notification type; and internal maintenance including dependency cleanup and documentation streamlining. This month delivered synchronized version bumps, a new extensible Notification type in Rust, and code-quality improvements that reduce risk and enable easier future maintenance across modules.
January 2026
8 Commits • 2 Features
Jan 1, 2026January 2026 monthly summary for trezor-firmware (trezor/trezor-firmware). Focused on release/versioning coordination across core, security monitor, and legacy; introduction of a structured Notification type; and internal maintenance including dependency cleanup and documentation streamlining. This month delivered synchronized version bumps, a new extensible Notification type in Rust, and code-quality improvements that reduce risk and enable easier future maintenance across modules.
December 2025
9 Commits • 2 Features
Dec 1, 20252025-12: Delivered user-facing regulatory visibility improvements, strengthened release hygiene, and fixed a critical UX bug, advancing compliance, documentation quality, and release velocity. Key outcomes include enhanced regulatory screen with production year data, consolidated release notes and refreshed metadata, and corrected word-quiz ordinal formatting across prompts. These efforts reduce deployment risk, improve auditability, and support faster, more accurate releases. Key features delivered: - Regulatory Screen Enhancement: add production year information to the Regulatory screen to improve compliance visibility. (Commit: 4f31a2f6a7b4a38db9694bf6c6fe068d5b5d9105) - Firmware Release Notes, Metadata, and Documentation Updates: consolidate firmware release notes, refresh releases.json, update changelog dates/formats, and align Ethereum definitions timestamp to reflect latest releases. (Commits include: 8919d74e432bfe44a8c9827812288b606cf45c05; 36e18082cdf85026d0fd0e5bf433d72341465f78; 7b5acc88298a690d95931aee8977f40fcbd4e3ec; d2182591979a7abb016f74f079d1d0d7ba8ff67d; 8ddc1050a05fbb9c52c76376705d1dc15141b9ab; e758c51d870b4658c37a7199785a16187f60f0bc; dc7dccfa6c6121333f732c39565878fc46e67085) Major bugs fixed: - Word Quiz Ordinal Formatting Bug Fix: fix incorrect ordinal formatting in the word quiz feature so word positions display correctly in prompts. (Commit: 43d0f0885aaf13efe81c7ec4ab6ec2b66a1f0efe) Overall impact and accomplishments: - Improved user compliance visibility and auditability through Regulatory screen enhancements and timestamp-consistent release metadata. - Reduced deployment risk via consolidated notes, refreshed changelogs, and standardized definitions. - Enhanced developer productivity and maintenance through clearer documentation and BR usage improvements in layout-lifecycle. Technologies/skills demonstrated: - Firmware core development (core/eckhart, core/caesar), documentation tooling, release management, metadata handling, and timestamp normalization.
9 Commits • 2 Features
Dec 1, 20252025-12: Delivered user-facing regulatory visibility improvements, strengthened release hygiene, and fixed a critical UX bug, advancing compliance, documentation quality, and release velocity. Key outcomes include enhanced regulatory screen with production year data, consolidated release notes and refreshed metadata, and corrected word-quiz ordinal formatting across prompts. These efforts reduce deployment risk, improve auditability, and support faster, more accurate releases. Key features delivered: - Regulatory Screen Enhancement: add production year information to the Regulatory screen to improve compliance visibility. (Commit: 4f31a2f6a7b4a38db9694bf6c6fe068d5b5d9105) - Firmware Release Notes, Metadata, and Documentation Updates: consolidate firmware release notes, refresh releases.json, update changelog dates/formats, and align Ethereum definitions timestamp to reflect latest releases. (Commits include: 8919d74e432bfe44a8c9827812288b606cf45c05; 36e18082cdf85026d0fd0e5bf433d72341465f78; 7b5acc88298a690d95931aee8977f40fcbd4e3ec; d2182591979a7abb016f74f079d1d0d7ba8ff67d; 8ddc1050a05fbb9c52c76376705d1dc15141b9ab; e758c51d870b4658c37a7199785a16187f60f0bc; dc7dccfa6c6121333f732c39565878fc46e67085) Major bugs fixed: - Word Quiz Ordinal Formatting Bug Fix: fix incorrect ordinal formatting in the word quiz feature so word positions display correctly in prompts. (Commit: 43d0f0885aaf13efe81c7ec4ab6ec2b66a1f0efe) Overall impact and accomplishments: - Improved user compliance visibility and auditability through Regulatory screen enhancements and timestamp-consistent release metadata. - Reduced deployment risk via consolidated notes, refreshed changelogs, and standardized definitions. - Enhanced developer productivity and maintenance through clearer documentation and BR usage improvements in layout-lifecycle. Technologies/skills demonstrated: - Firmware core development (core/eckhart, core/caesar), documentation tooling, release management, metadata handling, and timestamp normalization.
December 2025
November 2025
8 Commits • 2 Features
Nov 1, 2025In 2025-11, delivered localization-focused improvements for trezor-firmware that accelerate release velocity, reduce maintenance effort, and improve localization quality. The work strengthens translation automation, cleans up legacy localization data, and enables multi-layout support with more auditable processes.
November 2025
8 Commits • 2 Features
Nov 1, 2025In 2025-11, delivered localization-focused improvements for trezor-firmware that accelerate release velocity, reduce maintenance effort, and improve localization quality. The work strengthens translation automation, cleans up legacy localization data, and enables multi-layout support with more auditable processes.
October 2025
42 Commits • 19 Features
Oct 1, 2025October 2025 (2025-10) monthly summary for trezor-firmware. Focused on delivering user-visible UI/UX improvements, stabilizing input handling, enabling faster localization, and reinforcing release readiness. Key outcomes include Eckhart Core UI/UX enhancements (loader removal, progress text refinements, extended fuel gauge icons, and host label updates), PIN keyboard handling bug fixes to prevent stale input, temporary regulatory screen adjustments to accelerate certification (Japan), translations and localization workflow upgrades (translations blanker script and Crowdin sync), and broad housekeeping (fixture updates, code cleanup, and version/changelog maintenance).
42 Commits • 19 Features
Oct 1, 2025October 2025 (2025-10) monthly summary for trezor-firmware. Focused on delivering user-visible UI/UX improvements, stabilizing input handling, enabling faster localization, and reinforcing release readiness. Key outcomes include Eckhart Core UI/UX enhancements (loader removal, progress text refinements, extended fuel gauge icons, and host label updates), PIN keyboard handling bug fixes to prevent stale input, temporary regulatory screen adjustments to accelerate certification (Japan), translations and localization workflow upgrades (translations blanker script and Crowdin sync), and broad housekeeping (fixture updates, code cleanup, and version/changelog maintenance).
October 2025
September 2025
29 Commits • 17 Features
Sep 1, 20252025-09 monthly summary for trezor-firmware focusing on power management, UI polish, localization and release hygiene. Delivered core features for battery autolock timing and menu-configured settings, auto-suspend (including bootscreen), and Battery SoC exposure to uPy. Extended ApplySettings protocol to support additional power-management settings. Improved UI stability and polish with LED effects, IdleTimer handling in BLE, and a robust border/visuals update in Eckhart. Strengthened localization through Crowdin synchronization and translation signing. Release/process automation advanced with SecMon build target and versioning updates. Implemented test stability improvements (emulator suspend), and kept embedded assets current. Business impact includes reduced user friction, better power governance, faster localization cycles, and streamlined release governance.
September 2025
29 Commits • 17 Features
Sep 1, 20252025-09 monthly summary for trezor-firmware focusing on power management, UI polish, localization and release hygiene. Delivered core features for battery autolock timing and menu-configured settings, auto-suspend (including bootscreen), and Battery SoC exposure to uPy. Extended ApplySettings protocol to support additional power-management settings. Improved UI stability and polish with LED effects, IdleTimer handling in BLE, and a robust border/visuals update in Eckhart. Strengthened localization through Crowdin synchronization and translation signing. Release/process automation advanced with SecMon build target and versioning updates. Implemented test stability improvements (emulator suspend), and kept embedded assets current. Business impact includes reduced user friction, better power governance, faster localization cycles, and streamlined release governance.
August 2025
32 Commits • 9 Features
Aug 1, 2025August 2025 monthly summary for trezor/trezor-firmware: focused on user-experience polish, build stability, and internationalization to accelerate safe releases across markets. Delivered Core UI Enhancements (wireless setup QR, Eckhart border, welcome screen logo, RSOD tweak, big-font pairing code) and UI polishing (Eckhart LED colors, charging icon in Eckhart BldHeader, extended fuel gauge UI, and smoother Eckhart scrolling). Strengthened build and release pipelines with NRF environment integration, nix/poetry alignment for nRF, and env-detection in build scripts. Fixed production risks (ui_debug_overlay guard), cross-sign with ETH mainnet, and workflow hygiene (updated translations, fixtures, changelog, and version bumps). Result: improved UX, fewer production issues, and faster, localized releases.
32 Commits • 9 Features
Aug 1, 2025August 2025 monthly summary for trezor/trezor-firmware: focused on user-experience polish, build stability, and internationalization to accelerate safe releases across markets. Delivered Core UI Enhancements (wireless setup QR, Eckhart border, welcome screen logo, RSOD tweak, big-font pairing code) and UI polishing (Eckhart LED colors, charging icon in Eckhart BldHeader, extended fuel gauge UI, and smoother Eckhart scrolling). Strengthened build and release pipelines with NRF environment integration, nix/poetry alignment for nRF, and env-detection in build scripts. Fixed production risks (ui_debug_overlay guard), cross-sign with ETH mainnet, and workflow hygiene (updated translations, fixtures, changelog, and version bumps). Result: improved UX, fewer production issues, and faster, localized releases.
August 2025
July 2025
21 Commits • 16 Features
Jul 1, 2025July 2025 firmware month summary: Focused on bootloader UX improvements, core refactors, and CI/process optimizations to strengthen onboarding, reliability, and maintainability across the trezor-firmware repository. Delivered user-facing bootloader enhancements, streamlined wireless setup flows, and essential core data model refinements, while maintaining a steady cadence of documentation and test infrastructure work.
July 2025
21 Commits • 16 Features
Jul 1, 2025July 2025 firmware month summary: Focused on bootloader UX improvements, core refactors, and CI/process optimizations to strengthen onboarding, reliability, and maintainability across the trezor-firmware repository. Delivered user-facing bootloader enhancements, streamlined wireless setup flows, and essential core data model refinements, while maintaining a steady cadence of documentation and test infrastructure work.
June 2025
14 Commits • 6 Features
Jun 1, 2025June 2025 focused on power management efficiency, UX polish, and secure local-first workflows across the firmware. Delivered end-user UX enhancements (Homescreen polish), boot/update experience improvements, and extended network/transaction support (EIP-1559). Implemented hardware power management integration, a new fuel gauge UI, and suspend/power management API to boost battery life and user awareness. Enabled Evolu SLIP-21 node generation with user confirmation for secure key material handling, and strengthened emulator UX consistency and bootloader flow to improve developer and user experience.
14 Commits • 6 Features
Jun 1, 2025June 2025 focused on power management efficiency, UX polish, and secure local-first workflows across the firmware. Delivered end-user UX enhancements (Homescreen polish), boot/update experience improvements, and extended network/transaction support (EIP-1559). Implemented hardware power management integration, a new fuel gauge UI, and suspend/power management API to boost battery life and user awareness. Enabled Evolu SLIP-21 node generation with user confirmation for secure key material handling, and strengthened emulator UX consistency and bootloader flow to improve developer and user experience.
June 2025
May 2025
17 Commits • 6 Features
May 1, 2025Summary for 2025-05: This month focused on elevating the Eckhart UI experience, expanding device onboarding capabilities, and strengthening localization and UI infrastructure across trezor-firmware. Key outcomes include a robust progress/loader system, BLE bootloader pairing UI, multi-layout and translation support, and a refactored DeviceMenu API, complemented by Delizia UI polishing. The work directly improves user flow, reduces onboarding friction, and enhances maintainability and scalability for future features.
May 2025
17 Commits • 6 Features
May 1, 2025Summary for 2025-05: This month focused on elevating the Eckhart UI experience, expanding device onboarding capabilities, and strengthening localization and UI infrastructure across trezor-firmware. Key outcomes include a robust progress/loader system, BLE bootloader pairing UI, multi-layout and translation support, and a refactored DeviceMenu API, complemented by Delizia UI polishing. The work directly improves user flow, reduces onboarding friction, and enhances maintainability and scalability for future features.
April 2025
11 Commits • 7 Features
Apr 1, 2025April 2025 monthly summary for trezor-firmware: Delivered UI/UX polish and platform-wide consistency improvements that reduce user friction, enable faster testing, and raise product quality. Focused on actionable business value with concrete deliverables across hints, emulator capabilities, error handling, and user flows. Key achievements: - Hint UI improvements: ensure consistent multi-line hint rendering by removing hint animation and adjusting padding (commits 5f13250963c480f7b8f676aa2cb19ebcf6d20340; c48e8f8a900f97ae776b1011a45be70e60da7e4e). - RGB LED emulator feature: added LED visualization to the emulator with build flag and driver/display support to reflect LED states (commit 4005e136e049e2ac44b0737c7fe946d7b8c9d17a). - UI error handling standardization: introduced ERROR_NOT_IMPLEMENTED constant to standardize unimplemented feature errors across UIs (commit ad9f85b21d98d9c0954ca6f1100786ca504361e4). - Delizia homescreen unlocked UX: enhanced homescreen with Unlocked label, dimmed inner logo, Continue in-app guidance, and tap-to-unlock gesture with haptic feedback (commit cdc08d1075a891832870739ee844a7f6580fdcd2). - ProgressLayout smoother animation: introduced stepped, blocking progress updates for smoother, more consistent progress animation (commit ad94f5e0a5b9bf4ab07679cd707a17b2448ad90d).
11 Commits • 7 Features
Apr 1, 2025April 2025 monthly summary for trezor-firmware: Delivered UI/UX polish and platform-wide consistency improvements that reduce user friction, enable faster testing, and raise product quality. Focused on actionable business value with concrete deliverables across hints, emulator capabilities, error handling, and user flows. Key achievements: - Hint UI improvements: ensure consistent multi-line hint rendering by removing hint animation and adjusting padding (commits 5f13250963c480f7b8f676aa2cb19ebcf6d20340; c48e8f8a900f97ae776b1011a45be70e60da7e4e). - RGB LED emulator feature: added LED visualization to the emulator with build flag and driver/display support to reflect LED states (commit 4005e136e049e2ac44b0737c7fe946d7b8c9d17a). - UI error handling standardization: introduced ERROR_NOT_IMPLEMENTED constant to standardize unimplemented feature errors across UIs (commit ad9f85b21d98d9c0954ca6f1100786ca504361e4). - Delizia homescreen unlocked UX: enhanced homescreen with Unlocked label, dimmed inner logo, Continue in-app guidance, and tap-to-unlock gesture with haptic feedback (commit cdc08d1075a891832870739ee844a7f6580fdcd2). - ProgressLayout smoother animation: introduced stepped, blocking progress updates for smoother, more consistent progress animation (commit ad94f5e0a5b9bf4ab07679cd707a17b2448ad90d).
April 2025
March 2025
22 Commits • 16 Features
Mar 1, 2025March 2025 monthly summary for trezor-firmware: Delivered a set of user-facing UI enhancements and core stability fixes across the Eckhart and Delizia components, improving usability, performance, and localization readiness. Implemented BootloaderUI and multiple FirmwareUI functions, expanded ActionBar capabilities, and introduced gradient buttons for a more polished UI. Fixed critical Delizia brightness and request_number dialog issues, and refined tests and translations to reduce localization risks. Updated releases.json and signed translations for 2.8.9 to streamline release readiness. Strengthened code quality with repository hygiene improvements (gitignore Cursor config, removal of obsolete font names, and inverted UI diff colors in tests) and achieved notable rendering performance gains in Delizia Button rendering.
March 2025
22 Commits • 16 Features
Mar 1, 2025March 2025 monthly summary for trezor-firmware: Delivered a set of user-facing UI enhancements and core stability fixes across the Eckhart and Delizia components, improving usability, performance, and localization readiness. Implemented BootloaderUI and multiple FirmwareUI functions, expanded ActionBar capabilities, and introduced gradient buttons for a more polished UI. Fixed critical Delizia brightness and request_number dialog issues, and refined tests and translations to reduce localization risks. Updated releases.json and signed translations for 2.8.9 to streamline release readiness. Strengthened code quality with repository hygiene improvements (gitignore Cursor config, removal of obsolete font names, and inverted UI diff colors in tests) and achieved notable rendering performance gains in Delizia Button rendering.
February 2025
27 Commits • 17 Features
Feb 1, 2025February 2025 highlights across trezor-firmware: core refactor work reduced footprint and improved resilience, UI/UX enhancements for Eckhart, and a strong emphasis on release readiness and code quality.
27 Commits • 17 Features
Feb 1, 2025February 2025 highlights across trezor-firmware: core refactor work reduced footprint and improved resilience, UI/UX enhancements for Eckhart, and a strong emphasis on release readiness and code quality.
February 2025
January 2025
21 Commits • 5 Features
Jan 1, 2025January 2025 (2025-01) monthly summary for trezor/trezor-firmware. Focused on strengthening UI consistency, expanding Eckhart UI capabilities, and modernizing font data handling, while fixing critical bugs and improving release hygiene. Key features delivered include refactoring for consistent UI layout naming, introducing Eckhart UI components (full-screen textual component and full-screen vertical menu), and a major migration of font data handling from C to Rust with supporting tooling (gen_font.py enhancements, mapping FontInfo to translation indices, and adding Rust font data). Major bugs fixed include explicitly deleting keyboard layouts and fixes to encapsulate fonts (preventing exposure outside layouts). The work advances user experience, data integrity across languages, and maintainability, enabling faster iteration and more reliable firmware builds. Technologies/skills demonstrated include Rust-based font data pipeline, Python scripting for font generation, cross-language data modeling, and codebase refactoring for UI consistency.
January 2025
21 Commits • 5 Features
Jan 1, 2025January 2025 (2025-01) monthly summary for trezor/trezor-firmware. Focused on strengthening UI consistency, expanding Eckhart UI capabilities, and modernizing font data handling, while fixing critical bugs and improving release hygiene. Key features delivered include refactoring for consistent UI layout naming, introducing Eckhart UI components (full-screen textual component and full-screen vertical menu), and a major migration of font data handling from C to Rust with supporting tooling (gen_font.py enhancements, mapping FontInfo to translation indices, and adding Rust font data). Major bugs fixed include explicitly deleting keyboard layouts and fixes to encapsulate fonts (preventing exposure outside layouts). The work advances user experience, data integrity across languages, and maintainability, enabling faster iteration and more reliable firmware builds. Technologies/skills demonstrated include Rust-based font data pipeline, Python scripting for font generation, cross-language data modeling, and codebase refactoring for UI consistency.
December 2024
13 Commits • 1 Features
Dec 1, 2024Monthly summary for 2024-12 focusing on business value and technical achievements for trezor/trezor-firmware.
13 Commits • 1 Features
Dec 1, 2024Monthly summary for 2024-12 focusing on business value and technical achievements for trezor/trezor-firmware.
December 2024
November 2024
10 Commits • 4 Features
Nov 1, 2024November 2024 monthly summary for trezor/trezor-firmware. Delivered core UX and reliability improvements across the Mercury UI, refined critical signing flows for better security and usability, and stabilized test suites to accelerate PR cycles. Achievements emphasize consistency, security-critical UI improvements, and reduced maintenance burden, with measurable business value through improved user trust and faster development cycles.
November 2024
10 Commits • 4 Features
Nov 1, 2024November 2024 monthly summary for trezor/trezor-firmware. Delivered core UX and reliability improvements across the Mercury UI, refined critical signing flows for better security and usability, and stabilized test suites to accelerate PR cycles. Achievements emphasize consistency, security-critical UI improvements, and reduced maintenance burden, with measurable business value through improved user trust and faster development cycles.
October 2024
8 Commits • 3 Features
Oct 1, 2024October 2024: Key deliverables across trezor-firmware focused on privacy UX, UI architecture, and test reliability. Cardano Transaction Signing UX Privacy Enhancements shipped, hiding derivation path prompts after signing (withdrawals/delegations) and streamlining staking prompts. UI Framework and FirmwareUI Core introduced trezorui_api and FirmwareUI trait, with a refactor port of core UI functions to FirmwareUI for better maintainability. Test Coverage Improvements for UI Tests and Recovery Flows expanded slip39 and persistence tests, fixed UI race conditions, and added keyboard-layout assertions for T3B1. Notable commits include f9bc31f449b5ee8cc46c93791cf9831d5a858c7e, 2396e10fbba3f0dd8fc21c79ccdb8ba4c781fb85, 091a0e855069b1e08ce9b6f392d3415b42046e6a, b2c6b09bfcdd3a742ea2ec2fe288b277edae2a72, dd9ac038d0b7c61ba9b5d2adb794616b42159728, a22f1d3760bddfd27ce38810d1bc6d95e11490c7, 69770a42f472b852150e4d48858d2075a3814ca5, 4b53a3ea9d49e04e09dd04b9a08ba7ed780af080.
8 Commits • 3 Features
Oct 1, 2024October 2024: Key deliverables across trezor-firmware focused on privacy UX, UI architecture, and test reliability. Cardano Transaction Signing UX Privacy Enhancements shipped, hiding derivation path prompts after signing (withdrawals/delegations) and streamlining staking prompts. UI Framework and FirmwareUI Core introduced trezorui_api and FirmwareUI trait, with a refactor port of core UI functions to FirmwareUI for better maintainability. Test Coverage Improvements for UI Tests and Recovery Flows expanded slip39 and persistence tests, fixed UI race conditions, and added keyboard-layout assertions for T3B1. Notable commits include f9bc31f449b5ee8cc46c93791cf9831d5a858c7e, 2396e10fbba3f0dd8fc21c79ccdb8ba4c781fb85, 091a0e855069b1e08ce9b6f392d3415b42046e6a, b2c6b09bfcdd3a742ea2ec2fe288b277edae2a72, dd9ac038d0b7c61ba9b5d2adb794616b42159728, a22f1d3760bddfd27ce38810d1bc6d95e11490c7, 69770a42f472b852150e4d48858d2075a3814ca5, 4b53a3ea9d49e04e09dd04b9a08ba7ed780af080.
October 2024
September 2024
6 Commits • 2 Features
Sep 1, 2024Month: 2024-09 — concise performance summary for trezor/trezor-firmware focusing on delivering foundational improvements in the font subsystem and user interaction flows, with emphasis on business value, maintainability, and technical execution.
September 2024
6 Commits • 2 Features
Sep 1, 2024Month: 2024-09 — concise performance summary for trezor/trezor-firmware focusing on delivering foundational improvements in the font subsystem and user interaction flows, with emphasis on business value, maintainability, and technical execution.
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Quality Metrics
Correctness91.6%
Maintainability91.0%
Architecture89.0%
Performance86.6%
AI Usage21.0%
Skills & Technologies
Programming Languages
CC++GitJSONJavaScriptMakefileMakoMarkdownNixPerl
Technical Skills
API DesignAPI DevelopmentAnimationAsset ManagementBackend DevelopmentBlockchainBluetoothBluetooth Low Energy (BLE)Bug FixingBuild AutomationBuild ProcessBuild ScriptingBuild SystemBuild System ConfigurationBuild Systems
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