git:20261013.30600c3 to git:20261101.31183ca

3 added, 1 removed. Audit A to A.

# AgentFEM Case Instructions
- Export through `step.solve_result(output=...)`; for custom loops use
`io.ResultWriter`. Do not hand-write connectivity, node permutations or XDMF
blocks. Use the result manifest's recommended visualization artifact.
- Keep point/cell/quadrature fields distinct. Use explicit cell identities for
external arrays, not equal-length assumptions or default interface smoothing.
- Apply Warp once to reference geometry, never again to already deformed output.
- Keep the physical dynamics Study separate from the Newmark,
generalized-alpha, or central-difference procedure choice.
- - Run `agentfem doctor`, `agentfem check`, and `agentfem run`.
+ - For a model change: `agentfem check` → `agentfem run` → `agentfem show latest`.
+ - Use `agentfem doctor` for setup, environment changes or runtime failures.
+ For a result-only request, view the saved result without starting a new run.
- Inspect accepted increments and result artifacts in the published manifest.
- Do not change the time increment without considering temporal resolution and
stability or accuracy requirements.