Improved developer experience

[jorgesg82]

This PR improves DX and maintenance workflows in ST-LIB, focused on setup/build/test clarity and simulator-oriented usage.

Main Changes

• Removed unused dev container files (.devcontainer/).
• Added ST-LIB documentation:
  • docs/setup.md
  • docs/build-and-presets.md
  • docs/testing.md
  • README.md updated to link docs and quickstart.
• Updated build/test tooling:
  • CMakePresets.json and CMakeLists.txt improvements.
  • Tests/CMakeLists.txt updates for simulator workflow.
  • Script improvements in:
    • tools/build.py
    • tools/build.sh
    • tools/run_sim_tests.sh
    • tools/tar_tests.sh
• Updated CI/configuration:
  • .github/workflows/tests.yml
  • .vscode/settings.json
  • .pre-commit-config.yaml
• Applied repository-wide formatting cleanup in source/config/linker/script files.

Notes

• Dev container support is intentionally removed in this PR.

[Copilot]

Pull request overview

This PR improves developer ergonomics for ST-LIB by standardizing on CMake presets for simulator-focused builds/tests, adding dedicated documentation, and tightening CI/editor tooling while applying repo-wide formatting cleanup.

Changes:

• Added new developer documentation for setup/build/testing and updated README quickstart to use presets.
• Migrated local scripts + CI test workflow to CMake/CTest presets (including a new simulator-asan path).
• Cleaned up tooling/config (pre-commit hooks, VS Code settings) and removed devcontainer support.

Reviewed changes

Copilot reviewed 20 out of 57 changed files in this pull request and generated 4 comments.

Show a summary per file

File	Description
tools/tar_tests.sh	Simplifies test artifact archiving for simulator output.
tools/run_sim_tests.sh	Switches simulator test runs to CMake/CTest presets.
tools/init-submodules.sh	Minor formatting cleanup.
tools/build.sh	Reworks build wrapper around CMake presets (+ optional test run).
tools/build.py	Replaces env/flag-based build logic with preset-based wrapper.
toolchains/stm32.cmake	Minor formatting cleanup.
startup_stm32h723zgtx.s	Whitespace cleanup.
docs/testing.md	Adds preset-based testing instructions (incl. ASAN).
docs/setup.md	Adds setup instructions (submodules + pre-commit).
docs/build-and-presets.md	Documents key presets and helper scripts.
ci/Dockerfile	Minor formatting cleanup.
Tests/CMakeLists.txt	Updates googletest fetch method, test target props, and links sim dev flags when present.
Src/ST-LIB_LOW/Sd/Sd.cpp	Formatting cleanup only.
Src/ST-LIB_HIGH/Protections/Boundary.cpp	Formatting cleanup only.
Src/MockedDrivers/mocked_ll_tim.cpp	Formatting cleanup only.
Src/MockedDrivers/NVIC.cpp	Formatting cleanup only.
Src/HALAL/Services/Watchdog/Watchdog.cpp	Formatting cleanup only.
Src/HALAL/Services/Time/RTC.cpp	Formatting cleanup only.
Src/HALAL/Services/PWM/DualCenterPWM/DualCenterPWM.cpp	Formatting cleanup only.
Src/HALAL/Services/DigitalOutputService/DigitalOutputService.cpp	Formatting cleanup only.
Src/HALAL/Services/Communication/SPI/SPI.cpp	Formatting cleanup only.
Src/HALAL/Services/Communication/I2C/I2C.cpp	Formatting cleanup only.
Src/HALAL/Services/ADC/ADC.cpp	Formatting cleanup only.
Src/HALAL/Models/SPI/SPI2.cpp	Formatting cleanup only.
Src/HALAL/Models/DMA/DMA.cpp	Formatting cleanup only.
STM32H723ZGTX_RAM.ld	Whitespace cleanup.
STM32H723ZGTX_FLASH.ld	Whitespace cleanup.
README.md	Updates overview/quickstart and links new docs.
Inc/STM32CubeH7Wrapper/stm32h7xx_ll_tim_wrapper.h	Formatting cleanup only.
Inc/ST-LIB_LOW/Sensors/EncoderSensor/NewEncoderSensor.hpp	Formatting cleanup only.
Inc/MockedDrivers/compiler_specific.hpp	Formatting cleanup only.
Inc/MockedDrivers/Register.hpp	Formatting cleanup only.
Inc/MockedDrivers/NVIC.hpp	Formatting cleanup only.
Inc/HALAL/Services/Time/RTC.hpp	Formatting cleanup only.
Inc/HALAL/Services/PWM/DualCenterPWM/DualCenterPWM.hpp	Formatting cleanup only.
Inc/HALAL/Services/FMAC/FMAC.hpp	Formatting cleanup only.
Inc/HALAL/Services/Encoder/NewEncoder.hpp	Formatting cleanup only.
Inc/HALAL/Services/Communication/SPI/SPI.hpp	Formatting cleanup only.
Inc/HALAL/Services/Communication/I2C/I2C.hpp	Formatting cleanup only.
Inc/HALAL/Services/Communication/Ethernet/PHY/phy_driver.h	Formatting cleanup only.
Inc/HALAL/Services/ADC/ADC.hpp	Formatting cleanup only.
Inc/HALAL/Models/TimerDomain/TimerDomain.hpp	Minor formatting cleanup.
Inc/HALAL/Models/SPI/SPI2.hpp	Formatting cleanup only.
Inc/HALAL/Models/Packets/MdmaPacket.hpp	Formatting cleanup only.
Inc/HALAL/Models/DMA/DMA2.hpp	Adds fallback return to satisfy control-flow/constexpr requirements.
Inc/HALAL/Models/DMA/DMA.hpp	Formatting cleanup only.
Inc/HALAL/Benchmarking_toolkit/DataWatchpointTrace/DataWatchpointTrace.hpp	Formatting cleanup only.
Inc/C++Utilities/Stack.hpp	Formatting cleanup only.
CMakePresets.json	Adds simulator-asan configure/build preset and new test presets.
CMakeLists.txt	Adds sanitizer option + interface flags library for non-cross builds.
.vscode/settings.json	Updates formatting defaults, sets CMake default presets, cleans associations.
.vscode/c_cpp_properties.json	Minor formatting cleanup.
.pre-commit-config.yaml	Adds core pre-commit hooks for conflict/whitespace/EOF.
.github/workflows/tests.yml	Migrates CI simulator test job to presets.
.github/workflows/build.yml	Minor whitespace cleanup.
.devcontainer/devcontainer.json	Removes devcontainer support (intentional).
.devcontainer/Dockerfile	Removes devcontainer support (intentional).

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[Copilot]

Pull request overview

Copilot reviewed 20 out of 57 changed files in this pull request and generated 2 comments.

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[Copilot]

run_cmd uses cmd: list[str] as a type annotation. This requires Python 3.9+ unless from __future__ import annotations is enabled; on Python 3.8 this will raise a TypeError at import time. Either switch to List[str] from typing, add the future import, or document/enforce a Python>=3.9 requirement in the repo docs/tooling.