Upload ai_runtime_patch_fast.py

Fix: topic rewrite no-URL error, remove duplicate AI short slide, full interaction buttons"

Fix: hide old source/short-AI renderers, show comment count, force VNEWS link buttons"

Fix: Short AI same layout as YouTube shorts, source links with image + VNEWS button, storage guide"

Fix: single rewrite button, guaranteed rewrite success, short button after rewrite"

Fix: scrape URLs on rewrite, in-app links, natural AI, persistent check"

Fix: persistent data via HF Dataset, single ask box, working rewrite"

Fix: add /api/topic/rewrite handler and natural AI ask prompt

Fix: topic rewrite uses post text if no URL, AI ask answers naturally based on content"

Fix: single rewrite btn, 24h TTL for wall/shorts, AI ask uses article content"

Add persistent source_details render, topic rewrite, and short comments"

Restore ai_runtime_patch_fast.py to exact c1e2703 version

Fix: strip prompt from topic text, persist source_details on reload, AI ask from content, dedupe rewrite btn

Background prefetch on startup + instant cache response for homepage speed"

Topic posts: filter irrelevant content + source links open in-app via readArticle"

Patch: fast home, source thumbnails, rewrite button in articles and topics