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GL-E-041Sheet 041FOR CONSTRUCTIONE · ENGINEERING

Three lines. One boundary.

DETAIL · THREE LINES · REDACTION ENGINE · INTEGRATION

Drawing sheet 041: Three lines. One boundary.

General notes

  1. 01Redaction at the prompt boundary fits in three lines: redact on the way out, call the model, restore on the way back.
  2. 02The model reads a sentence that still makes sense. The real details never left. The reply comes back with the originals in place.
  3. 03Everything else in the engine exists to make those three lines safe under streaming, across chunk boundaries.
6Detail · typical integrationTypeScript · same shape in Python
const safeForModel = prompt.pipe(sether.redact());   // out
const reply = await callModel(safeForModel);         // call
return reply.pipe(sether.restore());                 // back

As posted

Three lines. One boundary.

Redact on the way out. Call the model. Restore on the way back.

The model reads a sentence that still makes sense. The real details never left. The originals return in the reply.

The rest exists to make those lines safe under streaming. Sheet 041.

Read with

  • Sheet 004 · Your prompt is a data export. Who's on the receiving end?
  • Sheet 010 · A phone number that can never ring.