The compiler’s capture pass received a JSON string representing the model’s Graph IR (intermediate representation), but the JSON could not be parsed. It is not valid Graph IR JSON.
The Graph IR is produced by the Python SDK’s extraction pass (thx.compile internally serializes the model to JSON before invoking the Rust compiler). If this error appears, the serialization or the transport between Python and Rust produced invalid JSON.This error should not occur in normal usage. It indicates:
A version mismatch between the Python SDK and the Rust compiler
A corrupted message when the Python SDK calls the native extension
E0108: Graph IR JSON parse error: missing field `layers` at line 1 column 42Why: the input is not valid Graph IR JSON (produced by thx.compile's Python extraction pass).Fix: verify the Graph IR was produced by a current version of the thrindex Python SDK.Docs: https://docs.thrindex.com/errors/E0108
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