think
The user wants me to run python3 scripts/fetch_rss.py to get today's news, focus on Solidot and Hacker News, and return the summary as plain text. The previous attempt failed because of the cd command combined with python3. Let's run it directly.
scripts/fetch_rss.py inside /home/node/clawd/.
Command: python3 /home/node/clawd/scripts/fetch_rss.py
Wait, what if the script doesn't exist? I should check if scripts/fetch_rss.py exists first, or just try to run it.