Board-trace explainer for reconstructing a notes.exe feature
Board-trace explainer for reconstructing a notes.exe feature is a 20-second Claude Opus motion design reference by @Klonzu, built around code. GOAL: Use REA to investigate how [feature] works in [an app I own or am allowed to examine]. Copy this explainer motion prompt, keep the creator's frame counts and palette, and adapt the subject for your own launch film.
@KlonzuView post
Prompt
GOAL:
Use REA to investigate how [feature] works in [an app I own or am allowed to examine].
MOTION:
1. If REA is not installed, run npx rea-agents@latest setup and show me the setup plan for approval first
2. Trace the feature from the UI to the exact functions. Write INVESTIGATION.md: every claim tagged observed, inferred or unknown, with function, file and address
3. Write SPEC.md: behavior, inputs, outputs, edge cases. No copied code
4. Build it from SPEC.md only, in ./my-version
5. Run the same 50 inputs through the original and my version, report the match rate and every mismatch
6. Before trusting a pass, break one comparison on purpose and confirm the test fails
Show every diff first. Do not apply edits until I say go.
Author original
Use REA to investigate how [feature] works in [an app I own or am allowed to examine].
1. If REA is not installed, run npx rea-agents@latest setup and show me the setup plan for approval first
2. Trace the feature from the UI to the exact functions. Write INVESTIGATION.md: every claim tagged observed, inferred or unknown, with function, file and address
3. Write SPEC.md: behavior, inputs, outputs, edge cases. No copied code
4. Build it from SPEC.md only, in ./my-version
5. Run the same 50 inputs through the original and my version, report the match rate and every mismatch
6. Before trusting a pass, break one comparison on purpose and confirm the test fails
Show every diff first. Do not apply edits until I say go.
Questions
What is this explainers prompt for?
It is a Claude Opus motion design brief for “Board-trace explainer for reconstructing a notes.exe feature”. Paste it into Claude and keep the timings already written in the prompt.
Where is the original film?
The creator is @Klonzu. Use View post to open the X video this prompt belongs to.