Evidence-backed causal project model

Evidence-backed causal project model.

TESTED , rung 3 of 8 Recorded 19 September 2026

Technical

What it is

Provenance edges in jarvis/understanding/world.py and jarvis/runtime/temporal.py.

Truth ladder

Rung 3 of 8: TESTED

Automated tests exercise it in isolation, often against fixtures.

Project record: IMPLEMENTED (body state, CURRENT_BODY_EVIDENCE_MATRIX.md 2026-09-19 @23f2f945); ledger row status IN_PROGRESS

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

Preceded/suspected/reproduced-intervention distinctions and repair-to-test evidence are NOT integrated. Focused tests and integrated code, not a release qualification; the formal post-LM row remains open unless noted.

Record

19 September 2026 TESTED , rung 3 of 8 Recorded state: IMPLEMENTED (body state, CURRENT_BODY_EVIDENCE_MATRIX.md 2026-09-19 @23f2f945); ledger row status IN_PROGRESS

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

Neighbours