infrastructure/cymbal-store-embeddings/cymbal_store.py [29:176]:
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Role = Literal["user", "model"]

# Dialog
@me.content_component
def dialog(is_open: bool):
    with me.box(
        style=me.Style(
            background="rgba(0,0,0,0.4)",
            display="block" if is_open else "none",
            height="100%",
            overflow_x="auto",
            overflow_y="auto",
            position="fixed",
            width="100%",
            z_index=1000,
        )
    ):
        with me.box(
            style=me.Style(
                align_items="center",
                display="grid",
                height="100vh",
                justify_items="center",
            )
        ):
            with me.box(
                style=me.Style(
                    background="#fff",
                    border_radius=20,
                    box_sizing="content-box",
                    box_shadow=(
                        "0 3px 1px -2px #0003, 0 2px 2px #00000024, 0 1px 5px #0000001f"
                    ),
                    margin=me.Margin.symmetric(vertical="0", horizontal="auto"),
                    padding=me.Padding.all(20),
                )
            ):
                me.slot()

@me.content_component
def dialog_actions():
    with me.box(
        style=me.Style(
            display="flex", justify_content="end", margin=me.Margin(top=20)
        )
    ):
        me.slot()

# App 
Role = Literal["user", "model"]
_ROLE_USER = "user"
_ROLE_ASSISTANT = "model"

_COLOR_BACKGROUND = me.theme_var("background")
_COLOR_CHAT_BUBBLE_YOU = me.theme_var("surface-container-low")
_COLOR_CHAT_BUBBLE_BOT = me.theme_var("secondary-container")

_DEFAULT_PADDING = me.Padding.all(20)
_DEFAULT_BORDER_SIDE = me.BorderSide(
  width="1px", style="solid", color=me.theme_var("secondary-fixed")
)

_STYLE_APP_CONTAINER = me.Style(
  background=_COLOR_BACKGROUND,
  display="flex",
  flex_direction="column",
  height="100%",
  margin=me.Margin.symmetric(vertical=0, horizontal="auto"),
  width="min(1024px, 100%)",
  box_shadow=("0 3px 1px -2px #0003, 0 2px 2px #00000024, 0 1px 5px #0000001f"),
  padding=me.Padding(top=20, left=20, right=20),
)
_STYLE_TITLE = me.Style(padding=me.Padding(left=10))

_STYLE_CHAT_BOX = me.Style(
  flex_grow=1,
  overflow_y="scroll",
  padding=_DEFAULT_PADDING,
  margin=me.Margin(bottom=20),
  border_radius="10px",
  border=me.Border(
    left=_DEFAULT_BORDER_SIDE,
    right=_DEFAULT_BORDER_SIDE,
    top=_DEFAULT_BORDER_SIDE,
    bottom=_DEFAULT_BORDER_SIDE,
  ),
)
_STYLE_CHAT_INPUT = me.Style(width="100%")
_STYLE_CHAT_INPUT_BOX = me.Style(
  padding=me.Padding(top=30), display="flex", flex_direction="row"
)
_STYLE_CHAT_BUTTON = me.Style(margin=me.Margin(top=8, left=8))
_STYLE_CHAT_BUBBLE_NAME = me.Style(
  font_weight="bold",
  font_size="13px",
  padding=me.Padding(left=15, right=15, bottom=5),
)
_STYLE_CHAT_BUBBLE_PLAINTEXT = me.Style(margin=me.Margin.symmetric(vertical=15))

_LABEL_BUTTON = "send"
_LABEL_BUTTON_IN_PROGRESS = "pending"
_LABEL_INPUT = "Enter your prompt"

def _make_style_chat_bubble_wrapper(role: Role) -> me.Style:
  """Generates styles for chat bubble position.

  Args:
    role: Chat bubble alignment depends on the role
  """
  align_items = "end" if role == _ROLE_USER else "start"
  return me.Style(
    display="flex",
    flex_direction="column",
    align_items=align_items,
  )

def _make_chat_bubble_style(role: Role) -> me.Style:
  """Generates styles for chat bubble.

  Args:
    role: Chat bubble background color depends on the role
  """
  background = (
    _COLOR_CHAT_BUBBLE_YOU if role == _ROLE_USER else _COLOR_CHAT_BUBBLE_BOT
  )
  return me.Style(
    width="80%",
    font_size="16px",
    line_height="1.5",
    background=background,
    border_radius="15px",
    padding=me.Padding(right=15, left=15, bottom=3),
    margin=me.Margin(bottom=10),
    border=me.Border(
      left=_DEFAULT_BORDER_SIDE,
      right=_DEFAULT_BORDER_SIDE,
      top=_DEFAULT_BORDER_SIDE,
      bottom=_DEFAULT_BORDER_SIDE,
    ),
  )

db = None
logger = logging.getLogger()

def init_connection_pool() -> sqlalchemy.engine.base.Engine:
    """Sets up connection pool for the app."""
    # use a TCP socket when INSTANCE_HOST (e.g. 127.0.0.1) is defined
    if os.environ.get("INSTANCE_HOST"):
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infrastructure/movie-search-app/movie_search.py [27:173]:
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Role = Literal["user", "model"]

# Dialog
@me.content_component
def dialog(is_open: bool):
    with me.box(
        style=me.Style(
            background="rgba(0,0,0,0.4)",
            display="block" if is_open else "none",
            height="100%",
            overflow_x="auto",
            overflow_y="auto",
            position="fixed",
            width="100%",
            z_index=1000,
        )
    ):
        with me.box(
            style=me.Style(
                align_items="center",
                display="grid",
                height="100vh",
                justify_items="center",
            )
        ):
            with me.box(
                style=me.Style(
                    background="#fff",
                    border_radius=20,
                    box_sizing="content-box",
                    box_shadow=(
                        "0 3px 1px -2px #0003, 0 2px 2px #00000024, 0 1px 5px #0000001f"
                    ),
                    margin=me.Margin.symmetric(vertical="0", horizontal="auto"),
                    padding=me.Padding.all(20),
                )
            ):
                me.slot()

@me.content_component
def dialog_actions():
    with me.box(
        style=me.Style(
            display="flex", justify_content="end", margin=me.Margin(top=20)
        )
    ):
        me.slot()

# App 
Role = Literal["user", "model"]
_ROLE_USER = "user"
_ROLE_ASSISTANT = "model"

_COLOR_BACKGROUND = me.theme_var("background")
_COLOR_CHAT_BUBBLE_YOU = me.theme_var("surface-container-low")
_COLOR_CHAT_BUBBLE_BOT = me.theme_var("secondary-container")

_DEFAULT_PADDING = me.Padding.all(20)
_DEFAULT_BORDER_SIDE = me.BorderSide(
  width="1px", style="solid", color=me.theme_var("secondary-fixed")
)

_STYLE_APP_CONTAINER = me.Style(
  background=_COLOR_BACKGROUND,
  display="flex",
  flex_direction="column",
  height="100%",
  margin=me.Margin.symmetric(vertical=0, horizontal="auto"),
  width="min(1024px, 100%)",
  box_shadow=("0 3px 1px -2px #0003, 0 2px 2px #00000024, 0 1px 5px #0000001f"),
  padding=me.Padding(top=20, left=20, right=20),
)
_STYLE_TITLE = me.Style(padding=me.Padding(left=10))

_STYLE_CHAT_BOX = me.Style(
  flex_grow=1,
  overflow_y="scroll",
  padding=_DEFAULT_PADDING,
  margin=me.Margin(bottom=20),
  border_radius="10px",
  border=me.Border(
    left=_DEFAULT_BORDER_SIDE,
    right=_DEFAULT_BORDER_SIDE,
    top=_DEFAULT_BORDER_SIDE,
    bottom=_DEFAULT_BORDER_SIDE,
  ),
)
_STYLE_CHAT_INPUT = me.Style(width="100%")
_STYLE_CHAT_INPUT_BOX = me.Style(
  padding=me.Padding(top=30), display="flex", flex_direction="row"
)
_STYLE_CHAT_BUTTON = me.Style(margin=me.Margin(top=8, left=8))
_STYLE_CHAT_BUBBLE_NAME = me.Style(
  font_weight="bold",
  font_size="13px",
  padding=me.Padding(left=15, right=15, bottom=5),
)
_STYLE_CHAT_BUBBLE_PLAINTEXT = me.Style(margin=me.Margin.symmetric(vertical=15))

_LABEL_BUTTON = "send"
_LABEL_BUTTON_IN_PROGRESS = "pending"
_LABEL_INPUT = "Enter your prompt"

def _make_style_chat_bubble_wrapper(role: Role) -> me.Style:
  """Generates styles for chat bubble position.

  Args:
    role: Chat bubble alignment depends on the role
  """
  align_items = "end" if role == _ROLE_USER else "start"
  return me.Style(
    display="flex",
    flex_direction="column",
    align_items=align_items,
  )

def _make_chat_bubble_style(role: Role) -> me.Style:
  """Generates styles for chat bubble.

  Args:
    role: Chat bubble background color depends on the role
  """
  background = (
    _COLOR_CHAT_BUBBLE_YOU if role == _ROLE_USER else _COLOR_CHAT_BUBBLE_BOT
  )
  return me.Style(
    width="80%",
    font_size="16px",
    line_height="1.5",
    background=background,
    border_radius="15px",
    padding=me.Padding(right=15, left=15, bottom=3),
    margin=me.Margin(bottom=10),
    border=me.Border(
      left=_DEFAULT_BORDER_SIDE,
      right=_DEFAULT_BORDER_SIDE,
      top=_DEFAULT_BORDER_SIDE,
      bottom=_DEFAULT_BORDER_SIDE,
    ),
  )

db = None
logger = logging.getLogger()

def init_connection_pool() -> sqlalchemy.engine.base.Engine:
    """Sets up connection pool for the app."""
    if os.environ.get("INSTANCE_HOST"):
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