Muse MuseConcept
Muse MuseConcept

Independent concept built on Meta's Model API. Not an official Meta product.

Build room

Fictional Case Studio

Failed

Run a live fictional case from file to checklist to signed memo.

This product didn't ship

Its checks didn't pass, so it was never put live.

See what happened

What you asked for 0 of 13 checked and working

  • R1: Provide a legal case agent workspace for fictional disputes only. Not checked yet Its test passed. The judge hasn't looked yet.
  • R2: Let the person upload or paste a fictional dispute file that stays saved after reload. Not checked yet Its test passed. The judge hasn't looked yet.
  • R3: Draft a numbered checklist of issues and claims from the fictional file and save it to the run. Not checked yet Its test passed. The judge hasn't looked yet.
  • R4: Prove each checklist item with exact page quotes with page numbers saved to the ledger. Not checked yet Its test passed. The judge hasn't looked yet.
  • R5: Pause the live run and ask the person for specific evidence when an item cannot be proved. Not checked yet Its test passed. The judge hasn't looked yet.
  • R6: Accept the person's evidence answer and carry on the same run using that answer. Not checked yet Its test passed. The judge hasn't looked yet.
  • Not metR7: File a final memo from proved items and record the person's sign off with name and date. Not met "R7: the memo is filed and signed off with name and date" did not pass.
  • R8: Show every agent turn live in order as it happens with no hidden steps. Not checked yet Its test passed. The judge hasn't looked yet.
  • R9: Allow made up cases only with a clear fictional case gate and block real cases. Not checked yet Its test passed. The judge hasn't looked yet.
  • R10: Move between New Case, Live Run, Evidence and Memo screens with run state kept after reload. Not checked yet Its test passed. The judge hasn't looked yet.
  • R11: List past live runs saved in this browser and let the person reopen, rename and delete them. Not checked yet Its test passed. The judge hasn't looked yet.
  • R12: Show an empty state before any file exists with a sample fictional dispute to try. Not checked yet Its test passed. The judge hasn't looked yet.
  • Not metR13: Show clear error states for bad files, failed stretches and budget limits with retry. Not met "R13: clear error states for bad files, failed stretches and budget limits" did not pass.

What was checked

This version didn't ship, because of a check below.

Checked by code

Each line is what the check ran on, and no more.

  • Passed Typecheck · Nov 2, 2026
  • Passed Build · Nov 2, 2026
  • Passed The built app starts · Nov 2, 2026
  • Passed No errors in the browser console · Nov 2, 2026
  • Failed Smoke test of the main flow · Nov 2, 2026
  • Passed requirements · Nov 2, 2026
  • Passed Its manifest is valid · Nov 2, 2026

Not checked

Nothing here should be taken as tested.

  • Not checked Whether its answers are true
  • Not checked No model looked at the screenshots of this version
  • Not checked No Prove it run: nothing it comes with was run for real

The muse

Build a legal case agent like meta-models/legal-agent-workshop. It reads a fictional dispute file, drafts a checklist, proves each item with exact page quotes, asks me for evidence when it is stuck, then carries on with my answer, and files a memo I sign off. Show every turn live. Made-up case only.

Took from it

  • Legal case agent job from file to checklist to memo
  • Live turn by turn run with pauses for evidence
  • Proof with exact page quotes and sign off ending

Left out

  • Original workshop repo name, code, branding and text
  • Any real case, real law firm, real person or real seal
  • Exact look of any existing legal product