Documents the long-standing UX regression caused by
`tootctl media remove --prune-profiles` (and `--remove-headers`)
running on a schedule: cached remote avatars are deleted, but
Mastodon does not auto-refetch on profile view, so quiet remote
accounts stay broken indefinitely.
Article covers:
- The mutually-exclusive flag bug (silent skip if combined)
- Mastodon's actual avatar-refresh trigger model (Update activities,
not profile views)
- A `refresh-my-follows.sh` pattern with a defensible WHERE clause
(avatar NULL AND avatar_remote_url present) to avoid infinite
retry on accounts whose origin has no avatar
- Why header_file_name IS NULL is a bad signal (~20% of users
legitimately have no custom header)
- The cron decision: most admins should drop --prune-profiles
- fail2ban-digest-mode-fleet: recidive-only email model, sshd now silent,
defaults-debian.conf gotcha added
- netdata-docker-health-alarm-tuning: 30m/10m config, tuning history table
- New: wp-fail2ban-logpath-debian-ubuntu, lora-adapter-gguf-conversion-fails,
tailscale-status-json-hostname-localhost-ios
- Various article updates and nav index refreshes
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Articles from prior sessions that were written locally but never shipped:
- 02-selfhosting/cloud/aws-s3-cost-management.md — lifecycle rules, storage class selection, bucket inventory, unexpected-growth investigation
- 02-selfhosting/dns-networking/wake-on-lan-router-ssh.md — WOL magic packets via Asus router SSH + ether-wake, Ansible vault integration
- 02-selfhosting/services/claude-code-remote-control.md — mobile access to a persistent host Claude Code session
Nav updated (index.md + SUMMARY.md):
- Added Cloud subsection under Self-Hosting for aws-s3
- Added wake-on-lan and aws-s3 entries to SUMMARY
- Added claude-code-remote-control to index's Services section
- Added ansible-ssh-host-alias-bypass nav entry (article shipped in 2dbeb22)
- Article count 87 → 89, self-hosting 30 → 32, troubleshooting 33 → 34
- Fixed 4 broken markdown links (bad relative paths in See Also sections)
- Corrected n8n port binding to 127.0.0.1:5678 (matches actual deployment)
- Updated SnapRAID article with actual majorhome paths (/majorRAID, disk1-3)
- Converted 67 Obsidian wikilinks to relative markdown links or plain text
- Added YAML frontmatter to 35 articles missing it entirely
- Completed frontmatter on 8 articles with missing fields
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Covers version checking, pinned-tag update process, SQLite password
reset, and why Arcane may not catch updates when the latest tag lags
behind npm releases.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
