Bug 1: search-github/search-twitter silently returned empty
Root cause: result printing code was inside except block (never reached on success)
Fix: moved result display code outside try/except
Bug 2: Bilibili returned empty content when server IP is blocked
Root cause: API returns code -404 but code treated it as success with empty data
Fix: check API response code, show friendly message with proxy setup hint
Also: GitHub search results now correctly show stars/forks/language from extra dict
All found through real-usage E2E testing (not just install/config testing).
Panniantong
afe3aceb61