Purpose

Crawl the latest AI-related news from multiple websites, merge and deduplicate them, select 10 in descending order of time, unify summaries into Chinese, and write to a JSON file.

When to Trigger

When the request contains the phrase "Go, Little Plane".

Inputs

• optional keywords?: Topic keywords (optional)
• optional time_window?: Time window (default: 144h)

Output

• news_json_file_only

Constraints

• Create only one file: <YYYYMMDD_HHMMSS>.json in the current working directory; Do not output any text or paths in the conversation.
• Each record must include fields: title, source, url, published_at (ISO8601), summary_zh, language (zh/en/mixed).
• Fixed quantity: 10 entries, sorted in descending order of published_at; Strict deduplication (using url and title as keys).
• Summaries for English content must be in Chinese; Retain the original language identifier in the language field.
• Avoid crawling paywalled or login-required pages; Exclude ads and sponsored content; Do not write sensitive information or keys.
• If the publication time is missing, use the explicit time on the page; If unavailable, exclude the entry or mark published_at: null and lower its priority—do not guess.

Candidate Sources

• The Verge / AI tag
• TechCrunch / AI tag
• Liangziwei (Quantum Bits) / AI section
• 36Kr / Artificial Intelligence tag
• Official Announcements / Anthropic, Google AI Blog (select latest announcements)

Steps

1. Confirm time_window and keywords (if provided).
2. Iterate through candidate sources, crawl recent content lists, and parse title/url/published_at and body summaries.
3. Condense and translate English summaries into Chinese, maintaining neutrality and information density.
4. Normalize timestamps to ISO8601, merge lists, and deduplicate by url/title.
5. Sort in descending order of published_at, select the top 10 entries; Write to <YYYYMMDD_HHMMSS>.json as a JSON array.
6. Do not output any text in the conversation; Only create the file.

Output Example (Structure)

[ { "title": "示例标题", "source": "TechCrunch", "url": "https://example.com/news/123", "published_at": "2025-11-16T08:30:00Z", "summary_zh": "用中文概括要点，80-150字，覆盖背景、事件与影响。", "language": "en" } ]