numbers: list[int] = []
numbers[0] = "three"  # error: [invalid-assignment]

config: dict[str, int] = {}
config["retries"] = "three"  # error: [invalid-assignment]

numbers: list[int] = []
numbers["zero"] = 3  # error: [invalid-assignment]

config: dict[str, int] = {}
config[0] = 3  # error: [invalid-assignment]

from typing import TypedDict

class Config(TypedDict):
    retries: int

def _(config: Config) -> None:
    config["retries"] = "three"  # error: [invalid-assignment]

from typing import TypedDict

class Config(TypedDict):
    retries: int

def _(config: Config) -> None:
    config[0] = 3  # error: [invalid-key]

from typing import TypedDict

class Config(TypedDict):
    retries: int

def _(config: Config) -> None:
    config["Retries"] = 30.0  # error: [invalid-key]

class ReadOnlyDict:
    def __getitem__(self, key: str) -> int:
        return 42

config = ReadOnlyDict()
config["retries"] = 3  # error: [invalid-assignment]

def _(config: dict[str, int] | None) -> None:
    config["retries"] = 3  # error: [invalid-assignment]

from typing import TypedDict

class Person(TypedDict):
    name: str
    phone_number: str

class Animal(TypedDict):
    name: str
    legs: int

def _(being: Person | Animal) -> None:
    being["legs"] = 4  # error: [invalid-key]

from typing import TypedDict

class Person(TypedDict):
    name: str
    phone_number: str

class Animal(TypedDict):
    name: str
    legs: int

def _(being: Person | Animal) -> None:
    # error: [invalid-key]
    # error: [invalid-key]
    being["nane"] = "unknown"

def _(config: dict[str, int] | dict[str, str]) -> None:
    config["retries"] = 3  # error: [invalid-assignment]

def _(config: dict[str, int] | dict[str, str]) -> None:
    # error: [invalid-assignment]
    # error: [invalid-assignment]
    config["retries"] = 3.0