Print orientation baked into real geometry

A part that is only rotated on screen can no longer be sent to the slicer; the rotation must be baked into real derived geometry first.

LIVE-PROVEN , rung 6 of 8 Recorded 23 September 2026. Advanced Systems branch, not merged into production.

Technical

What it is

A display-only rotation answers DISPLAY_TRANSFORMED and names the bake path; after baking, readiness re-checks against the new geometry, and rotating again returns NOT READY.

Truth ladder

Where it stands

Rung 6 of 8: LIVE-PROVEN

A bounded probe ran the real code path on a booted JARVIS on the real machine and recorded evidence. The project treats live evidence as expiring after 24 hours, so every live reading here shows the date it was taken.

Project record: COMPLETE, canonical live proof (CAP-L0037-02 PARTIAL)

CONCEPT Designed or specified. No working code yet.
IMPLEMENTED Code exists. Nothing has demonstrated that it behaves correctly.
TESTED Automated tests exercise it in isolation, often against fixtures.
INTEGRATED Wired into the rest of JARVIS and tested across component boundaries.
PRODUCTION-REACHABLE The owner can reach it through the real runtime path, not only through a test harness.
LIVE-PROVEN A bounded probe ran the real code path on a booted JARVIS on the real machine and recorded evidence. The project treats live evidence as expiring after 24 hours, so every live reading here shows the date it was taken.
FORMALLY VERIFIED Its critical property is checked by a proof or exhaustive verification.
RELEASE-QUALIFIED Passed every qualification gate for a named release.

Limits

Limitations

The check proves the chosen up direction was kept, not that it is a good printing orientation.
Software-side only: no physical print.
Proven on an isolated diagnostic core with synthetic test fixtures, not on the owner’s everyday runtime.

Record

Status history

23 September 2026 LIVE-PROVEN , rung 6 of 8 First published state.

Only states recorded in the public export are listed. Earlier states may exist in the project’s private ledgers.

Connected work

Changelog Orientation must be baked before slicing 23 Sept 2026

Neighbours

Related capabilities

Print readiness (READY / NOT READY / WHY) Before anything could reach a printer, JARVIS checks mesh, size, bed fit, orientation, supports, slice, profiles and revision, and answers READY, NOT READY or WHY. SRC-L0040 · COMPLETE/FULL, PRODUCTION_REACHABLE, canonical live proof (20 atoms complete) · FIXTURE · as of 2026-09-23 · docs/ledger/advanced-systems/print-readiness-canonical-live-20260923.json LIVE-PROVEN , rung 6 of 8 Advanced branch