pytorch / pytorch/executorch

[LLM Runner] Store grammar/schema in PTE via NamedData

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#19,477 1 comment 0 reactions 1 assignee View on GitHub

@kirklandsign is already working on this.

Since May 11, 2026.

module: llm triaged
Dominant language
Python
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Description

Embed grammar in .pte via NamedData. add_metadata(grammar=..., grammar_type=...) on export side, runner reads at load time. GenerationConfig overrides. Depends on: metadata NamedData integration (D104322796).

cc @larryliu0820 @mergennachin @cccclai @helunwencser @jackzhxng

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