feat(model): update chat_history schema to align with OpenAI message field #29

	name: Generate and push OpenAPI

	on:
	pull_request:
	paths:
	- '**.proto'
	- 'buf.gen.yaml'

	jobs:
	gen-buf-openapi:
	runs-on: ubuntu-latest
	steps:
	- uses: bufbuild/buf-setup-action@v1
	- name: Checkout protobuf repository
	uses: actions/checkout@v3
	- name: Import GPG Key
	uses: crazy-max/ghaction-import-gpg@v5
	with:
	gpg_private_key: ${{ secrets.botGPGPrivateKey }}
	passphrase: ${{ secrets.botGPGPassphrase }}
	git_user_signingkey: true
	git_commit_gpgsign: true
	git_tag_gpgsign: true
	- name: Generate OpenAPI definitions
	run: \|
	buf generate
	- name: Lint generated OpenAPI definitions
	uses: mhiew/redoc-lint-github-action@v3
	with:
	# Named path parameters (e.g. `/admin/{pipeline.permalink}/lookUp`)
	# cause linter errors despite being unambiguously resolved.
	args: openapiv2/openapiv2.swagger.yaml --skip-rule=no-ambiguous-paths --skip-rule=no-identical-paths
	- name: Commit and push
	run: \|
	if [[ `git status --porcelain` ]]; then
	git fetch origin
	git checkout "${GITHUB_HEAD_REF}"
	git add openapiv2
	git commit -S -m "chore: auto-gen by protobufs" -m "triggered by commit: https://github.com/instill-ai/protobufs/commit/${GITHUB_SHA}"
	git push -u origin "${GITHUB_HEAD_REF}"
	fi

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