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Fix typo in command in app-builder-guide.md#57634

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abrarsheikh merged 4 commits intomasterfrom
eicherseiji-app-builder-typo
Oct 21, 2025
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Fix typo in command in app-builder-guide.md#57634
abrarsheikh merged 4 commits intomasterfrom
eicherseiji-app-builder-typo

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@eicherseiji eicherseiji commented Oct 10, 2025

Should be serve run hello:typed_app_builder message="Hello from CLI".

This is the snippet:

from pydantic import BaseModel

from ray import serve
from ray.serve import Application


class HelloWorldArgs(BaseModel):
    message: str


@serve.deployment
class HelloWorld:
    def __init__(self, message: str):
        self._message = message
        print("Message:", self._message)

    def __call__(self, request):
        return self._message


def typed_app_builder(args: HelloWorldArgs) -> Application:
    return HelloWorld.bind(args.message)

Why are these changes needed?

Related issue number

Checks

  • I've signed off every commit(by using the -s flag, i.e., git commit -s) in this PR.
  • I've run pre-commit jobs to lint the changes in this PR. (pre-commit setup)
  • I've included any doc changes needed for https://docs.ray.io/en/master/.
    • I've added any new APIs to the API Reference. For example, if I added a
      method in Tune, I've added it in doc/source/tune/api/ under the
      corresponding .rst file.
  • I've made sure the tests are passing. Note that there might be a few flaky tests, see the recent failures at https://flakey-tests.ray.io/
  • Testing Strategy
    • Unit tests
    • Release tests
    • This PR is not tested :(

This is the snippet:

```python
from pydantic import BaseModel

from ray import serve
from ray.serve import Application


class HelloWorldArgs(BaseModel):
    message: str


@serve.deployment
class HelloWorld:
    def __init__(self, message: str):
        self._message = message
        print("Message:", self._message)

    def __call__(self, request):
        return self._message


def typed_app_builder(args: HelloWorldArgs) -> Application:
    return HelloWorld.bind(args.message)
```

Signed-off-by: Seiji Eicher <58963096+eicherseiji@users.noreply.github.com>
Signed-off-by: Seiji Eicher <58963096+eicherseiji@users.noreply.github.com>
@eicherseiji eicherseiji marked this pull request as ready for review October 10, 2025 22:16
@eicherseiji eicherseiji requested review from a team as code owners October 10, 2025 22:16
@eicherseiji eicherseiji changed the title Update command in app-builder-guide.md Fix typo in command in app-builder-guide.md Oct 10, 2025
Signed-off-by: Seiji Eicher <58963096+eicherseiji@users.noreply.github.com>
@ray-gardener ray-gardener bot added the serve Ray Serve Related Issue label Oct 11, 2025
@eicherseiji eicherseiji added the go add ONLY when ready to merge, run all tests label Oct 20, 2025
@abrarsheikh abrarsheikh merged commit 27d2ba4 into master Oct 21, 2025
6 checks passed
@abrarsheikh abrarsheikh deleted the eicherseiji-app-builder-typo branch October 21, 2025 17:11
elliot-barn pushed a commit that referenced this pull request Oct 23, 2025
Should be `serve run hello:typed_app_builder message="Hello from CLI"`.

This is the snippet:
```python
from pydantic import BaseModel

from ray import serve
from ray.serve import Application


class HelloWorldArgs(BaseModel):
    message: str


@serve.deployment
class HelloWorld:
    def __init__(self, message: str):
        self._message = message
        print("Message:", self._message)

    def __call__(self, request):
        return self._message


def typed_app_builder(args: HelloWorldArgs) -> Application:
    return HelloWorld.bind(args.message)
```

<!-- Thank you for your contribution! Please review
https://github.com/ray-project/ray/blob/master/CONTRIBUTING.rst before
opening a pull request. -->

<!-- Please add a reviewer to the assignee section when you create a PR.
If you don't have the access to it, we will shortly find a reviewer and
assign them to your PR. -->

## Why are these changes needed?

<!-- Please give a short summary of the change and the problem this
solves. -->

## Related issue number

<!-- For example: "Closes #1234" -->

## Checks

- [ ] I've signed off every commit(by using the -s flag, i.e., `git
commit -s`) in this PR.
- [ ] I've run pre-commit jobs to lint the changes in this PR.
([pre-commit
setup](https://docs.ray.io/en/latest/ray-contribute/getting-involved.html#lint-and-formatting))
- [ ] I've included any doc changes needed for
https://docs.ray.io/en/master/.
- [ ] I've added any new APIs to the API Reference. For example, if I
added a
method in Tune, I've added it in `doc/source/tune/api/` under the
           corresponding `.rst` file.
- [ ] I've made sure the tests are passing. Note that there might be a
few flaky tests, see the recent failures at https://flakey-tests.ray.io/
- Testing Strategy
   - [ ] Unit tests
   - [ ] Release tests
   - [ ] This PR is not tested :(

---------

Signed-off-by: Seiji Eicher <58963096+eicherseiji@users.noreply.github.com>
Signed-off-by: elliot-barn <elliot.barnwell@anyscale.com>
landscapepainter pushed a commit to landscapepainter/ray that referenced this pull request Nov 17, 2025
Should be `serve run hello:typed_app_builder message="Hello from CLI"`.

This is the snippet:
```python
from pydantic import BaseModel

from ray import serve
from ray.serve import Application


class HelloWorldArgs(BaseModel):
    message: str


@serve.deployment
class HelloWorld:
    def __init__(self, message: str):
        self._message = message
        print("Message:", self._message)

    def __call__(self, request):
        return self._message


def typed_app_builder(args: HelloWorldArgs) -> Application:
    return HelloWorld.bind(args.message)
```

<!-- Thank you for your contribution! Please review
https://github.com/ray-project/ray/blob/master/CONTRIBUTING.rst before
opening a pull request. -->

<!-- Please add a reviewer to the assignee section when you create a PR.
If you don't have the access to it, we will shortly find a reviewer and
assign them to your PR. -->

## Why are these changes needed?

<!-- Please give a short summary of the change and the problem this
solves. -->

## Related issue number

<!-- For example: "Closes ray-project#1234" -->

## Checks

- [ ] I've signed off every commit(by using the -s flag, i.e., `git
commit -s`) in this PR.
- [ ] I've run pre-commit jobs to lint the changes in this PR.
([pre-commit
setup](https://docs.ray.io/en/latest/ray-contribute/getting-involved.html#lint-and-formatting))
- [ ] I've included any doc changes needed for
https://docs.ray.io/en/master/.
- [ ] I've added any new APIs to the API Reference. For example, if I
added a
method in Tune, I've added it in `doc/source/tune/api/` under the
           corresponding `.rst` file.
- [ ] I've made sure the tests are passing. Note that there might be a
few flaky tests, see the recent failures at https://flakey-tests.ray.io/
- Testing Strategy
   - [ ] Unit tests
   - [ ] Release tests
   - [ ] This PR is not tested :(

---------

Signed-off-by: Seiji Eicher <58963096+eicherseiji@users.noreply.github.com>
Aydin-ab pushed a commit to Aydin-ab/ray-aydin that referenced this pull request Nov 19, 2025
Should be `serve run hello:typed_app_builder message="Hello from CLI"`.

This is the snippet:
```python
from pydantic import BaseModel

from ray import serve
from ray.serve import Application

class HelloWorldArgs(BaseModel):
    message: str

@serve.deployment
class HelloWorld:
    def __init__(self, message: str):
        self._message = message
        print("Message:", self._message)

    def __call__(self, request):
        return self._message

def typed_app_builder(args: HelloWorldArgs) -> Application:
    return HelloWorld.bind(args.message)
```

<!-- Thank you for your contribution! Please review
https://github.com/ray-project/ray/blob/master/CONTRIBUTING.rst before
opening a pull request. -->

<!-- Please add a reviewer to the assignee section when you create a PR.
If you don't have the access to it, we will shortly find a reviewer and
assign them to your PR. -->

## Why are these changes needed?

<!-- Please give a short summary of the change and the problem this
solves. -->

## Related issue number

<!-- For example: "Closes ray-project#1234" -->

## Checks

- [ ] I've signed off every commit(by using the -s flag, i.e., `git
commit -s`) in this PR.
- [ ] I've run pre-commit jobs to lint the changes in this PR.
([pre-commit
setup](https://docs.ray.io/en/latest/ray-contribute/getting-involved.html#lint-and-formatting))
- [ ] I've included any doc changes needed for
https://docs.ray.io/en/master/.
- [ ] I've added any new APIs to the API Reference. For example, if I
added a
method in Tune, I've added it in `doc/source/tune/api/` under the
           corresponding `.rst` file.
- [ ] I've made sure the tests are passing. Note that there might be a
few flaky tests, see the recent failures at https://flakey-tests.ray.io/
- Testing Strategy
   - [ ] Unit tests
   - [ ] Release tests
   - [ ] This PR is not tested :(

---------

Signed-off-by: Seiji Eicher <58963096+eicherseiji@users.noreply.github.com>
Signed-off-by: Aydin Abiar <aydin@anyscale.com>
Future-Outlier pushed a commit to Future-Outlier/ray that referenced this pull request Dec 7, 2025
Should be `serve run hello:typed_app_builder message="Hello from CLI"`.

This is the snippet:
```python
from pydantic import BaseModel

from ray import serve
from ray.serve import Application

class HelloWorldArgs(BaseModel):
    message: str

@serve.deployment
class HelloWorld:
    def __init__(self, message: str):
        self._message = message
        print("Message:", self._message)

    def __call__(self, request):
        return self._message

def typed_app_builder(args: HelloWorldArgs) -> Application:
    return HelloWorld.bind(args.message)
```

<!-- Thank you for your contribution! Please review
https://github.com/ray-project/ray/blob/master/CONTRIBUTING.rst before
opening a pull request. -->

<!-- Please add a reviewer to the assignee section when you create a PR.
If you don't have the access to it, we will shortly find a reviewer and
assign them to your PR. -->

## Why are these changes needed?

<!-- Please give a short summary of the change and the problem this
solves. -->

## Related issue number

<!-- For example: "Closes ray-project#1234" -->

## Checks

- [ ] I've signed off every commit(by using the -s flag, i.e., `git
commit -s`) in this PR.
- [ ] I've run pre-commit jobs to lint the changes in this PR.
([pre-commit
setup](https://docs.ray.io/en/latest/ray-contribute/getting-involved.html#lint-and-formatting))
- [ ] I've included any doc changes needed for
https://docs.ray.io/en/master/.
- [ ] I've added any new APIs to the API Reference. For example, if I
added a
method in Tune, I've added it in `doc/source/tune/api/` under the
           corresponding `.rst` file.
- [ ] I've made sure the tests are passing. Note that there might be a
few flaky tests, see the recent failures at https://flakey-tests.ray.io/
- Testing Strategy
   - [ ] Unit tests
   - [ ] Release tests
   - [ ] This PR is not tested :(

---------

Signed-off-by: Seiji Eicher <58963096+eicherseiji@users.noreply.github.com>
Signed-off-by: Future-Outlier <eric901201@gmail.com>
Blaze-DSP pushed a commit to Blaze-DSP/ray that referenced this pull request Dec 18, 2025
Should be `serve run hello:typed_app_builder message="Hello from CLI"`.

This is the snippet:
```python
from pydantic import BaseModel

from ray import serve
from ray.serve import Application


class HelloWorldArgs(BaseModel):
    message: str


@serve.deployment
class HelloWorld:
    def __init__(self, message: str):
        self._message = message
        print("Message:", self._message)

    def __call__(self, request):
        return self._message


def typed_app_builder(args: HelloWorldArgs) -> Application:
    return HelloWorld.bind(args.message)
```

<!-- Thank you for your contribution! Please review
https://github.com/ray-project/ray/blob/master/CONTRIBUTING.rst before
opening a pull request. -->

<!-- Please add a reviewer to the assignee section when you create a PR.
If you don't have the access to it, we will shortly find a reviewer and
assign them to your PR. -->

## Why are these changes needed?

<!-- Please give a short summary of the change and the problem this
solves. -->

## Related issue number

<!-- For example: "Closes ray-project#1234" -->

## Checks

- [ ] I've signed off every commit(by using the -s flag, i.e., `git
commit -s`) in this PR.
- [ ] I've run pre-commit jobs to lint the changes in this PR.
([pre-commit
setup](https://docs.ray.io/en/latest/ray-contribute/getting-involved.html#lint-and-formatting))
- [ ] I've included any doc changes needed for
https://docs.ray.io/en/master/.
- [ ] I've added any new APIs to the API Reference. For example, if I
added a
method in Tune, I've added it in `doc/source/tune/api/` under the
           corresponding `.rst` file.
- [ ] I've made sure the tests are passing. Note that there might be a
few flaky tests, see the recent failures at https://flakey-tests.ray.io/
- Testing Strategy
   - [ ] Unit tests
   - [ ] Release tests
   - [ ] This PR is not tested :(

---------

Signed-off-by: Seiji Eicher <58963096+eicherseiji@users.noreply.github.com>
peterxcli pushed a commit to peterxcli/ray that referenced this pull request Feb 25, 2026
Should be `serve run hello:typed_app_builder message="Hello from CLI"`.

This is the snippet:
```python
from pydantic import BaseModel

from ray import serve
from ray.serve import Application

class HelloWorldArgs(BaseModel):
    message: str

@serve.deployment
class HelloWorld:
    def __init__(self, message: str):
        self._message = message
        print("Message:", self._message)

    def __call__(self, request):
        return self._message

def typed_app_builder(args: HelloWorldArgs) -> Application:
    return HelloWorld.bind(args.message)
```

<!-- Thank you for your contribution! Please review
https://github.com/ray-project/ray/blob/master/CONTRIBUTING.rst before
opening a pull request. -->

<!-- Please add a reviewer to the assignee section when you create a PR.
If you don't have the access to it, we will shortly find a reviewer and
assign them to your PR. -->

## Why are these changes needed?

<!-- Please give a short summary of the change and the problem this
solves. -->

## Related issue number

<!-- For example: "Closes ray-project#1234" -->

## Checks

- [ ] I've signed off every commit(by using the -s flag, i.e., `git
commit -s`) in this PR.
- [ ] I've run pre-commit jobs to lint the changes in this PR.
([pre-commit
setup](https://docs.ray.io/en/latest/ray-contribute/getting-involved.html#lint-and-formatting))
- [ ] I've included any doc changes needed for
https://docs.ray.io/en/master/.
- [ ] I've added any new APIs to the API Reference. For example, if I
added a
method in Tune, I've added it in `doc/source/tune/api/` under the
           corresponding `.rst` file.
- [ ] I've made sure the tests are passing. Note that there might be a
few flaky tests, see the recent failures at https://flakey-tests.ray.io/
- Testing Strategy
   - [ ] Unit tests
   - [ ] Release tests
   - [ ] This PR is not tested :(

---------

Signed-off-by: Seiji Eicher <58963096+eicherseiji@users.noreply.github.com>
Signed-off-by: peterxcli <peterxcli@gmail.com>
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