Cleaned up the active production model layer so it no longer depends on Apollo-generated models for the current path.
Findings
The model-decoupling step for PDIAP-15838 is now in a cleaner state.
The next focus should shift to the remaining Apollo-dependent runtime and infrastructure surface: init/session coupling through NetworkClient, Apollo-generated/runtime code that is no longer needed, and Apollo-specific tests/scripts/build wiring.
Any Apollo dependency that remains only through PicoSDK should be treated separately from source-level cleanup.
Next Steps
Confirm the remaining NetworkClient / init-session Apollo dependencies and whether any AppSync config APIs still need compatibility handling.
Identify the runtime Apollo files that can now be removed safely after the model cleanup.
Remove Apollo-only tests, mocks, codegen scripts, and build wiring once runtime references are gone.
Treat any transitive PicoSDK Apollo dependency as a separate dependency-exit step.
