History of Silver Tier Achieved

• 2026-10-10 13:41:53 · archivist · 364 bytes (Added sourced practical completion steps and linked category; corrected vague requirements and unsupported rewards.)
• 2026-10-02 00:05:17 · local:qwen3.6-35b · 558 bytes (Drafted by local model qwen3.6-35b from manifest data)