Merge remote-tracking branch 'origin/multiplatform' into multiplatform #15

	name: CI - Gradle Build

	on:
	push:
	branches: [ "**" ]
	pull_request:

	permissions:
	contents: read

	jobs:
	build:
	runs-on: ubuntu-latest

	steps:
	- name: Checkout
	uses: actions/checkout@v4

	# 关键：修复 Permission denied（并顺带修复可能的 CRLF 问题）
	- name: Prepare Gradle Wrapper
	shell: bash
	run: \|
	chmod +x ./gradlew
	sed -i 's/\r$//' ./gradlew

	- name: Setup JDK
	uses: actions/setup-java@v4
	with:
	distribution: temurin
	java-version: "21"
	cache: gradle

	# 可选：更安全，防止 wrapper 被篡改（不想要可删）
	- name: Validate Gradle Wrapper
	uses: gradle/wrapper-validation-action@v2

	- name: Build
	run: ./gradlew --no-daemon clean build

	# 可选：把构建产物传到 Actions artifacts 里，方便下载排查
	- name: Upload build outputs
	if: always()
	uses: actions/upload-artifact@v4
	with:
	name: build-outputs
	path: \|
	/build/libs/
	/build/reports/
	if-no-files-found: ignore

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