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This commit removes the visual grid lines drawn on camera scans of TinySeed metal backup plates. It is a user-interface improvement to make the punched holes easier to see; it does not change security logic, cryptography, or data handling.
e4f6e788by Tads+5−192 filesThis commit removes a single line of Python code that could never run. The removed line sat immediately after a `while True:` loop that only exits by returning from the function, so execution could never reach it. It is a harmless cleanup …
0237152dby Tads+0−11 fileThis commit removes two unused duplicate text strings that listed hexadecimal and octal digits from a login-related source file. There is no functional code change, no bug fix, and no security relevance visible in the diff.
756c2394by Tads+0−31 fileThis commit changes a local documentation development command to re-enable automatic browser refresh when documentation files are edited. It is a routine developer-experience tweak with no security relevance.
36461371by Tads+1−11 fileThis commit is a code cleanup that changes how the Krux firmware imports and uses two libraries for handling Uniform Resource (UR) QR codes. It replaces broad 'import urtypes' statements with specific imports of individual modules, normali…
1b3f30a4by Tads+36−386 filesThis commit simply updates a hyperlink in the project's documentation to point to a different AliExpress search page for the same hardware device. It is a documentation-only change with no code modifications and no security implications.
5897828fby Tads+1−11 fileThis commit fixes a bug where the Krux device could not switch which physical pins it uses to talk to a printer. The change forces the hardware to reassign the printer's data pins (TX/RX) even if they were already mapped to something else.…
97d37c44by Tads+4−42 filesThis commit changes how a build container downloads a third-party compiler toolchain. The old command tried to clone submodules in one step from the original binutils-gdb repository, which appears to be unavailable or moved. The new approa…
eab445b5by Tads+10−11 fileThis commit removes one line from the .gitignore file, so a folder named 'firmware' is no longer ignored by Git. It is a routine repository housekeeping change with no direct security impact on the COLDCARD firmware itself or its users.
eb467988by tadeubas+0−11 fileThis commit is purely a developer convenience change. It adds a Dockerfile and README instructions for building the Coldcard simulator inside Docker, plus a small tweak so the simulator writes an xterm log file to /tmp with normal permissi…
53c6d33cby tadeubas+65−14 filesThis commit simply removes the project's Docker-based build instructions and Dockerfile. It also tweaks one git clone command in the README to use shallow submodules. There is no change to the actual COLDCARD firmware code, no bug fix, and…
a2f0eb32by tadeubas+1−522 filesThis is a small cleanup change to the COLDCARD simulator's command-line logging behavior. It makes the `--log` option place its log file in the same per-process directory used by the `--segregate` option, instead of always using a hard-cod…
da1d6e28by tadeubas+5−62 filesThis commit only updates the README.md build instructions. It removes the recommended 'fast' git clone command that used shallow submodules, because one submodule (lwIP) does not support shallow cloning. It leaves only the full recursive c…
9fbf208cby tadeubas+0−61 fileThis commit adds an optional --log command-line flag to the COLDCARD simulator. When used, it creates a per-process log directory under /tmp and records an xterm session log. By default, logging is now disabled unless the flag is provided.…
c1e17d3aby tadeubas+17−62 filesThis commit adds support for a new QR scanner model (M3Y) and fixes several QR scanning bugs for existing GM65 scanners. The changes are primarily about hardware compatibility and reliability: making sure different scanner models are detec…
97ab4d41by Tads+361−1222 filesThis commit is a build-system and documentation refactor. It splits a single long firmware build script into smaller selectable actions (like 'build main firmware', 'build bootloader', 'assemble', 'sign', 'hash', etc.), fixes a Dockerfile …
1f98790bby Tads+194−605 filesThis commit only updates user documentation. It adds a footnote comparing Krux's camera-based mnemonic generation to an old system called Lavarand, and rewords some explanatory text about entropy quality indicators. No code, cryptography, …
b7484133by Tads+7−31 fileThis commit fixes a warning message that was being shown to users at the wrong time. The Krux device signs Bitcoin transactions using PSBT files. In rare cases, the device needs to fill in a missing 'fingerprint' (a short identifier for a …
11791084by Tads+5−12 filesThis commit adjusts user-interface timing and sensitivity constants for the Krux hardware wallet: button debounce times are lowered, the allowed range for touch sensitivity is widened, and the swipe gesture threshold is reduced. These are …
0f0bb13dby Tads+13−64 filesThis commit is a routine documentation update for the Krux project. It updates the website/docs to point users to a newer version of the Krux-Installer (v0.0.21 instead of v0.0.20), fixes some broken/typoed download links and file names, a…
a513e3ebby Tads+44−535 files