AI 科技日报 #83
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| name: AI 科技日报 | |
| on: | |
| schedule: | |
| # 每天北京时间 13:17（UTC 05:17） | |
| - cron: '17 5 * * *' | |
| workflow_dispatch: | |
| permissions: | |
| issues: write | |
| jobs: | |
| daily-digest: | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Collect AI news and create issue | |
| uses: actions/github-script@v7 | |
| with: | |
| script: | | |
| const now = new Date(); | |
| const oneWeekAgo = new Date(now.getTime() - 7 * 24 * 60 * 60 * 1000); | |
| const sinceDate = oneWeekAgo.toISOString().split('T')[0]; | |
| const todayStr = now.toISOString().split('T')[0]; | |
| // --- 1. GitHub 热门 AI 仓库（本周新创建 & 高星标） --- | |
| let trendingRepos = []; | |
| try { | |
| const repoResult = await github.rest.search.repos({ | |
| q: `topic:artificial-intelligence created:>${sinceDate} stars:>50`, | |
| sort: 'stars', | |
| order: 'desc', | |
| per_page: 10 | |
| }); | |
| trendingRepos = (repoResult.data.items || []).slice(0, 10); | |
| } catch (e) { | |
| console.log('GitHub repo search failed:', e.message); | |
| } | |
| // --- 2. GitHub 热门 AI 相关仓库（近期活跃，高星标） --- | |
| let hotRepos = []; | |
| try { | |
| const hotResult = await github.rest.search.repos({ | |
| q: `AI OR LLM OR GPT OR "machine learning" pushed:>${sinceDate} stars:>1000`, | |
| sort: 'updated', | |
| order: 'desc', | |
| per_page: 10 | |
| }); | |
| hotRepos = (hotResult.data.items || []).slice(0, 10); | |
| } catch (e) { | |
| console.log('GitHub hot repo search failed:', e.message); | |
| } | |
| // --- 3. Hacker News 热门 AI 相关文章 --- | |
| let hnStories = []; | |
| try { | |
| const topRes = await fetch('https://hacker-news.firebaseio.com/v0/topstories.json'); | |
| if (!topRes.ok) throw new Error(`HTTP ${topRes.status}`); | |
| const topIds = await topRes.json(); | |
| const candidates = topIds.slice(0, 80); | |
| const storyPromises = candidates.map(async (id) => { | |
| try { | |
| const res = await fetch(`https://hacker-news.firebaseio.com/v0/item/${id}.json`); | |
| if (!res.ok) return null; | |
| return res.json(); | |
| } catch { return null; } | |
| }); | |
| const stories = (await Promise.all(storyPromises)).filter(Boolean); | |
| const aiKeywords = /\b(ai|llm|gpt|openai|claude|gemini|anthropic|deepseek|mistral|llama|transformer|diffusion|machine.?learning|deep.?learning|neural|agi|copilot|chatbot|generative|foundation.?model|sora|midjourney|stable.?diffusion|hugging.?face|fine.?tun(?:e|ing)|rag|vector.?db|embedding|multimodal|reasoning|agent|mcp)\b/i; | |
| hnStories = stories | |
| .filter(s => s && s.title && aiKeywords.test(s.title)) | |
| .sort((a, b) => (b.score || 0) - (a.score || 0)) | |
| .slice(0, 10); | |
| } catch (e) { | |
| console.log('Hacker News fetch failed:', e.message); | |
| } | |
| // --- 构建 Issue 内容 --- | |
| const truncate = (s, max = 100) => s ? s.substring(0, max) : '暂无描述'; | |
| let body = `> 🤖 本日报由 GitHub Actions 自动生成，数据来源：GitHub Trending + Hacker News\n`; | |
| body += `> 📅 数据范围：${sinceDate} ~ ${todayStr}\n\n`; | |
| // Hacker News 部分 | |
| body += `## 🔥 AI 科技热点（Hacker News）\n\n`; | |
| if (hnStories.length > 0) { | |
| hnStories.forEach((s, i) => { | |
| const url = s.url || `https://news.ycombinator.com/item?id=${s.id}`; | |
| const hnLink = `https://news.ycombinator.com/item?id=${s.id}`; | |
| body += `${i + 1}. **[${s.title}](${url})** — ⬆️ ${s.score || 0} 分 | 💬 [${s.descendants || 0} 条评论](${hnLink})\n`; | |
| }); | |
| } else { | |
| body += `_本周暂无匹配的 AI 相关热点文章。_\n`; | |
| } | |
| // GitHub 新项目部分 | |
| body += `\n## 🌟 本周新星 AI 项目（GitHub）\n\n`; | |
| if (trendingRepos.length > 0) { | |
| trendingRepos.forEach((r, i) => { | |
| body += `${i + 1}. **[${r.full_name}](${r.html_url})** ⭐ ${r.stargazers_count} — ${truncate(r.description)}\n`; | |
| }); | |
| } else { | |
| body += `_本周暂无匹配的新项目。_\n`; | |
| } | |
| // GitHub 活跃项目部分 | |
| body += `\n## 🚀 近期活跃 AI 项目（GitHub）\n\n`; | |
| if (hotRepos.length > 0) { | |
| hotRepos.forEach((r, i) => { | |
| body += `${i + 1}. **[${r.full_name}](${r.html_url})** ⭐ ${r.stargazers_count} — ${truncate(r.description)}\n`; | |
| }); | |
| } else { | |
| body += `_本周暂无匹配的活跃项目。_\n`; | |
| } | |
| body += `\n---\n`; | |
| body += `_💡 如需调整关键词或推送频率，请编辑 \`.github/workflows/ai-daily-digest.yml\`_\n`; | |
| // --- 创建 Issue --- | |
| await github.rest.issues.create({ | |
| owner: context.repo.owner, | |
| repo: context.repo.repo, | |
| title: `📰 AI 科技日报 — ${todayStr}`, | |
| body: body, | |
| labels: ['daily-digest'] | |
| }); | |
| console.log(`Daily digest issue created for ${todayStr}`); |