feat: Add comprehensive Copilot coding guidelines and code review #72

	# Licensed under the Apache-2.0 license

	name: Build and Test

	on:
	push:
	branches:
	- main
	pull_request:
	branches:
	- main

	jobs:
	precommit:
	runs-on: ubuntu-22.04

	env:
	CARGO_INCREMENTAL: 0
	EXTRA_CARGO_CONFIG: "target.'cfg(all())'.rustflags = [\"-Dwarnings\"]"

	steps:
	- name: Checkout
	uses: actions/checkout@v4
	with:
	submodules: recursive

	- name: Install packages
	run: \|
	sudo apt-get update -qy
	sudo apt-get install -qy build-essential curl gcc-multilib gcc-riscv64-unknown-elf git

	- name: Verify Cargo.lock is up to date
	run: \|
	cargo tree --locked > /dev/null \|\| (
	echo "Please update Cargo.lock"
	cargo tree
	git diff Cargo.lock
	exit 1
	)

	- name: Run precommit checks (build/format/lint)
	run: \|
	cargo --config "$EXTRA_CARGO_CONFIG" xtask precommit

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