Memorb Forgetter

Memorb Forgetter Skill

Purpose: Decoupled archiving executor. Executes physical file relocation of memorbs/Long-Term/ and memorbs/ pages flagged by memorb-lint under the MUSTY criteria, ensuring link integrity across the vault.

Execution Sequence

1. Verify Target & User Confirmation:
   • Confirm target orb in memorbs/Long-Term/ (or memorbs/HQ/Core／Belief) and verify explicit user approval.
2. Detect Orb Layout:
   • Plain orb: {base}/{category}/{name}.md exists as a single file.
   • Bundle orb: {base}/{category}/{name}/ is a folder containing {name}.md (and attachment files).
   • Use this two-step check to determine which applies before moving anything.
3. Move Orb:
   • Plain orb: mv {base}/{category}/{name}.md memorbs/Dump/{category}/{name}.md
   • Bundle orb: mv {base}/{category}/{name}/ memorbs/Dump/{category}/{name}/ (move the entire folder)
   • Update the target page's frontmatter (memorbs/Dump/{category}/{name}.md or memorbs/Dump/{category}/{name}/{name}.md): set status: archived and add archived_at: YYYY-MM-DD.
4. Rewrite Vault Wiki Links:
   • Search the vault for all references to any of these patterns: [[{name}]], [[memorbs/Long-Term/{category}/{name}]], [[memorbs/Long-Term/{category}/{name}/{name}]].
   • Rewrite all matches to [[memorbs/Dump/{category}/{name}|{name}]] so historical context is preserved without breaking links.
5. Attachments need no special handling: raw material lives inside the orb's own bundle folder, so moving the folder in step 3 already carries it. Nothing is deleted — archiving is always a relocation.
6. Record the Archive Commit:
   • Append one concise archive entry to memorbs/log.md:

     ## [YYYY-MM-DD HH:MM] archive | {name}
     - 影響頁面：[[memorbs/Dump/{category}/{name}|{name}]]、[[...]]
     - 操作註記：依 MUSTY {M/U/S/T/Y} 封存；已更新連結。
     

   • Link the archived page and any source page whose state was affected. Keep original path, layout, and full rationale in the archived source page when needed; do not duplicate them in the journal.