drop-rates-clog

data: refresh clog_items + drop_rates from wiki

ci: fix scraper workflows — drop pip cache (no reqs file), use default GITHUB_TOKEN (HUB_TOKEN unset)

ci: put suggestions worktree inside the workspace (_suggestions) so Claude can write to it

ci: pin model claude-sonnet-4-6 (action default snapshot was retired/404)

ci: bump checkout to v5 (Node 24) to clear the Node 20 deprecation notice