News Digest Aggregator - 新闻聚合

Daily automated news digest that fetches RSS feeds, aggregates articles using LLM summarization, and delivers formatted digests to messaging channels (Discord/Slack/Feishu) on a schedule. Use when user wants daily news summaries, RSS aggregation, or scheduled content delivery.

News Digest Aggregator

Automated daily news digest system that collects articles from RSS feeds, summarizes them using LLM, and delivers formatted digests to your preferred messaging channel.

Quick Start

1. Configure RSS sources in references/sources.json
2. Set up channel credentials in environment variables
3. Run scripts/fetch_and_digest.py manually or schedule with cron

Configuration

RSS Sources

Edit references/sources.json:

json

{
  "sources": [
    {"name": "TechCrunch", "url": "https://techcrunch.com/feed/", "category": "tech"},
    {"name": "Reuters", "url": "https://www.reutersagency.com/feed/?taxonomy=markets&post_type=reuters-best", "category": "finance"}
  ]
}

Channel Settings

Set environment variables for your target channel:

Discord:

bash

export DISCORD_WEBHOOK_URL="https://discord.com/api/webhooks/..."

Slack:

bash

export SLACK_WEBHOOK_URL="https://hooks.slack.com/services/..."

Feishu:

bash

export FEISHU_WEBHOOK_URL="https://open.feishu.cn/open-apis/bot/v2/hook/..."

Usage

Manual Run

bash

python scripts/fetch_and_digest.py --config references/sources.json --channel discord

Scheduled (Cron)

bash

# Daily at 9 AM
0 9 * * * cd /path/to/skill && python scripts/fetch_and_digest.py --config references/sources.json --channel discord

Output Format

The digest includes:

• 📅 Date header
• 📊 Summary statistics (total articles, sources)
• 🏷️ Categorized sections
• 🔗 Article links with brief summaries

Customization

• Max articles per source: Edit MAX_ARTICLES in the script (default: 5)
• Summary length: Adjust SUMMARY_MAX_TOKENS (default: 150)
• Categories: Modify category tags in sources.json