Add inline named models support#9694

Draft

johanste wants to merge 11 commits intomicrosoft:mainfrom

johanste:copilot/add-inline-named-models-support

Commits on Feb 10, 2026

Initial plan
Copilot
committed
feat: add support for inline named model expressions

Copilot
and
johanste
committed
refactor: use typed cast instead of `as any` in binder

Copilot
and
johanste
committed
chore: add changelog entry for inline named models feature

Copilot
and
johanste
committed
fix: declare inline named models in enclosing scope; add augment decorator and nesting support with tests

Copilot
and
johanste
committed
docs: update playground HTTP sample with inline named models in request, response, and template parameter

Copilot
and
johanste
committed
test: add negative tests for inline named model name conflicts

Copilot
and
johanste
committed
test: add typekit tests for inline named models

Copilot
and
johanste
committed
feat: add inline named model support to grammar and semantic tokenizer

Copilot
and
johanste
committed

Commits on Feb 11, 2026