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v1.0.0

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@HermeticOrmus HermeticOrmus released this 30 Sep 15:48
· 20 commits to main since this release
v1.0.0
8788082

First installable release. Before it, Claude Code could not load this pack: the plugins had no manifests, most agents and commands sat in nested folders Claude Code does not read, and setup.sh copied everything to a directory Claude Code ignores. 1.0.0 makes all fifteen plugins installable without dropping any content, and adds an optional hooks plugin.

Added

  • The libre-embed plugin marketplace (.claude-plugin/marketplace.json) and a plugin.json for every plugin. Install with /plugin marketplace add HermeticOrmus/LibreEmbed-Claude-Code, then /plugin install <plugin>@libre-embed.
  • libre-embed-hooks, an optional plugin. It asks before flash and erase commands (OpenOCD, st-flash, STM32CubeProgrammer CLI, pyOCD, nrfjprog, esptool, idf.py, west, dfu-util, avrdude, picotool, PlatformIO, J-Link Commander scripts, make flash) and before a file tool touches .env, .pem, .key, credentials, or secrets files; adds one context line when a session opens in a firmware project; and flags a file left empty by an edit. It writes no logs.
  • Code reference material in the rtos-patterns, communication-buses, and iot-protocols agents, commands, and skills, merged from older copies Claude Code could not see: FreeRTOS task, queue, mutex, event group, and notification code; STM32 HAL and LL examples for I2C, SPI, UART, CAN, and USB; ESP-IDF MQTT, Zephyr BLE GATT, LMIC LoRaWAN OTAA, libcoap, and Paho C clients; FreeRTOSConfig.h settings, a stack overflow hook, and rate monotonic analysis; and action shortcuts such as /rtos design and /comm-bus configure.
  • A LoRa airtime and duty cycle calculator in the iot-protocols skill, built on the Semtech time-on-air formula.
  • README.zh-CN.md, a Simplified Chinese translation of the README.
  • CI that validates the marketplace and every plugin, then installs all of them into a clean config, on each pull request.
  • A feedback issue form.

Changed

  • setup.sh installs through the Claude Code CLI (claude plugin marketplace add, claude plugin install) and supports --list, --only, --scope, --uninstall, and --no-safety-hooks. It needs claude and jq. --plugins-dir is still accepted but no longer used.
  • Agents, commands, and skills live where Claude Code loads them: agents/<name>.md, commands/<name>.md, skills/<name>/SKILL.md.
  • Every agent, command, and skill description is rewritten as routing text, so Claude Code can tell when to use each one. Commands show an argument hint.
  • rtos-engineer, bus-driver-engineer, and iot-protocol-engineer now use model: inherit instead of sonnet, like the other twelve agents, so they run on the model of your session.
  • The hook scripts moved from hooks/ to plugins/libre-embed-hooks/hooks/ and now read Claude Code's JSON hook input on stdin.
  • If you ran the 0.x setup.sh: delete the leftover ~/.claude/plugins/libre-embed-* directories and ~/.claude/hooks/libre-embed-*.sh scripts after installing 1.0.0. Claude Code never loaded them.

Fixed

  • CAN at 500 kbit/s from a 42 MHz clock: prescaler 6 with 1 + 11 + 2 time quanta. The old prescaler 5 with 15 quanta gave 560 kbit/s.
  • UART BRR for 115200 baud at 42 MHz is 0x16D (115,068 baud actual).
  • In the UART DMA pattern, HAL_UARTEx_RxEventCallback receives a buffer position, not a count since the last call.
  • LoRa airtime: the calculator, the air time table, and the SF9 and SF12 figures follow the Semtech formula, and the duty cycle arithmetic is corrected.
  • The /iot battery budget arithmetic, which undercounted TX and sleep charge.
  • The /rtos port notes said Zephyr semaphores inherit priority. They do not; mutexes do, in both RTOSes.
  • The /rtos sensor task now waits for its SPI DMA to finish before queueing a sample, the logger writes only the samples it received, and the Zephyr port defines its semaphore once.
  • The Paho C messageArrived callback returns int, the Python Paho example passes CallbackAPIVersion.VERSION2 for paho-mqtt 2.x, MCP3204 accepts SPI mode 0 or 3, the ESP-IDF certificate comment names EMBED_TXTFILES, and the FreeRTOS state diagram shows vTaskDelay blocking rather than suspending.
  • QUICK_START promised a pre-flash warning hook that never ran. The libre-embed-hooks plugin now provides it.

Install

/plugin marketplace add HermeticOrmus/LibreEmbed-Claude-Code

Then /plugin install <plugin>@libre-embed, or clone and run ./setup.sh.

Tell us what to build next

Starred this? Open a feedback issue: what worked, what is missing. Every piece of feedback gets an answer, and changes that come from it are credited in the release notes.

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