release-userscript.yml

# 打包用户脚本（含模型）并发布 GitHub Release
#
# 触发方式：
#   1. 手动：仓库 Actions 页 → "Release Userscript" → Run workflow（需选 v* tag ref）
#   2. 自动：推送 v* 标签（如 git tag v3.1.0 && git push origin v3.1.0）
#
# 分发主渠道是 jsDelivr CDN（@<tag> 路径）与脚本猫脚本市场；
# Release zip 是离线备份（脚本 + 模型）。

name: Release Userscript

on:
  workflow_dispatch:
  push:
    tags:
      - "v*"

permissions:
  contents: write

jobs:
  build-release:
    # 仅 tag 推送时构建（防 master push 误触发）
    if: ${{ startsWith(github.ref, 'refs/tags/v') || github.event_name == 'workflow_dispatch' }}
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v5
        with:
          # 完整历史+全部 tag: release notes 需要 git log <prev_tag>..HEAD
          fetch-depth: 0

      - name: Read version from userscript
        id: version
        run: |
          echo "version=$(grep -oP '(?<=@version)\s+\S+' userscript/captcha-autofill.user.js | awk '{print $1}')" >> "$GITHUB_OUTPUT"

      - name: Validate JS syntax
        run: node --check userscript/captcha-autofill.user.js

      - name: Package userscript
        run: |
          mkdir -p package/userscript
          cp userscript/captcha-autofill.user.js package/userscript/
          cp userscript/model.onnx package/userscript/
          cp userscript/captcha-autofill.user.js captcha-autofill.user.js
          cp README.md package/
          cp DATASETS.md package/ 2>/dev/null || true
          cd package
          zip -r "../captcha-autofill-userscript-v${{ steps.version.outputs.version }}.zip" .

      - name: Build release notes
        id: notes
        env:
          GH_TOKEN: ${{ github.token }}
          VERSION: ${{ steps.version.outputs.version }}
        run: |
          PREV_TAG=$(gh release list --limit 1 --json tagName -q '.[0].tagName' 2>/dev/null || true)
          if [ -n "$PREV_TAG" ]; then
            LOG=$(git log --format='%h %s' "$PREV_TAG"..HEAD)
          else
            LOG=$(git log --format='%h %s' -15)
          fi
          # 按 Conventional Commits 前缀分组（空组不输出）
          NOTES="更新内容"
          for key in feat fix perf refactor test docs; do
            LINES=$(echo "$LOG" | grep -E "^[0-9a-f]+ $key(\(|:)" || true)
            if [ -n "$LINES" ]; then
              case "$key" in
                feat) HEADER="### 🚀 新功能";;
                fix) HEADER="### 🐛 修复";;
                perf) HEADER="### ⚡ 性能";;
                refactor) HEADER="### ♻️ 重构";;
                test) HEADER="### 🧪 测试";;
                docs) HEADER="### 📝 文档";;
              esac
              NOTES=$(printf '%s\n\n%s\n%s' "$NOTES" "$HEADER" "$LINES")
            fi
          done
          # 其余（ci/chore 等）归入构建/维护
          OTHER=$(echo "$LOG" | grep -vE "^[0-9a-f]+ (feat|fix|perf|refactor|test|docs)(\(|:)" || true)
          if [ -n "$OTHER" ]; then
            NOTES=$(printf '%s\n\n%s\n%s' "$NOTES" "### 🔧 构建/维护" "$OTHER")
          fi
          INSTALL=$(printf '## 安装说明\n\n1. 下载本 Release 资产 captcha-autofill-userscript-v%s.zip\n2. 方式一（推荐）：脚本猫/Tampermonkey → 新建脚本 → 粘贴 userscript/captcha-autofill.user.js 全文保存\n3. 方式二：解压 zip 备用（模型本地化）\n\n> 模型也可由脚本自动从 jsDelivr CDN 下载（首次约 10MB，之后本地缓存）。' "$VERSION")
          NOTES=$(printf '%s\n\n%s' "$NOTES" "$INSTALL")
          {
            echo "notes<<EOF_NOTES"
            echo "$NOTES"
            echo "EOF_NOTES"
          } >> "$GITHUB_OUTPUT"

      - name: Publish Release
        env:
          GH_TOKEN: ${{ github.token }}
        run: |
          TAG="${{ github.ref_name }}"
          VERSION="${{ steps.version.outputs.version }}"
          if gh release view "$TAG" >/dev/null 2>&1; then
            gh release delete "$TAG" --yes
          fi
          gh release create "$TAG" \
            "captcha-autofill-userscript-v${VERSION}.zip" \
            "captcha-autofill.user.js" \
            --title "验证码自动识别填充（用户脚本） v${VERSION}" \
            --notes "${{ steps.notes.outputs.notes }}"