Diagnose intake, load, session, backend, generation, cancellation, and resource failures without weakening controls.
Intake failures
Reconcile canonical path, trusted root, reparse policy, expected byte count, and SHA-256. Create a new approval record for changed bytes.
Parse and compatibility failures
Retain stable diagnostics and inspect exact architecture, tokenizer metadata, tensor storage, and required kernels. Do not infer universal incompatibility.
Memory and latency
Reduce model/context/output demand, queue work, and measure the exact scenario. Do not hide an out-of-memory state behind an automatic model change.
Backend state
Display package, registration, probe, selection, fallback, and executed path separately. Preserve probe diagnostics.
Cancellation and shutdown
Confirm the token reaches generation, expose requested/observed state, stop new work, dispose sessions, then dispose the model.
Available now
- The public UAIX.LmRuntime package family and canonical package documentation.
- The host-facing workflow and evidence distinctions described on this page.
Host responsibilities
- Select and trust inputs, define policy and limits, integrate the UI or service, retain application evidence, and test the exact deployment.
Not claimed
- Do not disable verification to make a model load.
- Do not present a fallback lane as the originally requested lane.
Operational boundary
What this page covers: Diagnose intake, load, session, backend, generation, cancellation, and resource failures without weakening controls.
Available now: The documented package surfaces and this host-facing guidance are public.
Host responsibility: Own acquisition, trust, configuration, presentation, persistence, transport, policy, tests, and deployment.
Not claimed: Universal compatibility, production certification, safety certification, hidden fallbacks, or behavior beyond retained evidence.
Canonical sources: Canonical package documentation · Current release metadata
Last reviewed UTC:
Source and review record
Prerequisites
- Read Get Started
- Review host/runtime boundaries