Commit Graph

25 Commits

Author SHA1 Message Date
Yuan Teoh
0202709efc refactor(sources/alloydbadmin, sources/alloydbpg): move source implementation in Invoke() function to Source (#2226)
Move source-related queries from `Invoke()` function into Source.

This is an effort to generalizing tools to work with any Source that
implements a specific interface. This will provide a better segregation
of the roles for Tools vs Source.

Tool's role will be limited to the following:
* Resolve any pre-implementation steps or parameters (e.g. template
parameters)
* Retrieving Source
* Calling the source's implementation


Along with these updates, this PR also resolve some comments from
Gemini:
* update `fmt.Printf()` to logging as a Debug log -- within
`GetOperations()`
* update `fmt.Printf()` during failure to retrieve user agent into
throwing an error. UserAgent are expected to be retrieved successfully
during source initialization. Failure to retrieve will indicate a server
error.
2025-12-24 09:09:22 +00:00
Sri Varshitha
7053fbb195 fix(tools/alloydb-wait-for-operation): Fix connection message generation (#2228)
## Description

This PR fixes issues in the `alloydb-wait-for-operation` tool where the
connection message was not being generated correctly upon operation
completion.

## PR Checklist

> Thank you for opening a Pull Request! Before submitting your PR, there
are a
> few things you can do to make sure it goes smoothly:

- [x] Make sure you reviewed

[CONTRIBUTING.md](https://github.com/googleapis/genai-toolbox/blob/main/CONTRIBUTING.md)
- [ ] Make sure to open an issue as a

[bug/issue](https://github.com/googleapis/genai-toolbox/issues/new/choose)
  before writing your code! That way we can discuss the change, evaluate
  designs, and agree on the general idea
- [x] Ensure the tests and linter pass
- [x] Code coverage does not decrease (if any source code was changed)
- [x] Appropriate docs were updated (if necessary)
- [x] Make sure to add `!` if this involve a breaking change

🛠️ Fixes #<issue_number_goes_here>
2025-12-23 10:32:32 -08:00
Yuan Teoh
967a72da11 refactor: decouple Source from Tool (#2204)
This PR update the linking mechanism between Source and Tool.

Tools are directly linked to their Source, either by pointing to the
Source's functions or by assigning values from the source during Tool's
initialization. However, the existing approach means that any
modification to the Source after Tool's initialization might not be
reflected. To address this limitation, each tool should only store a
name reference to the Source, rather than direct link or assigned
values.

Tools will provide interface for `compatibleSource`. This will be used
to determine if a Source is compatible with the Tool.
```
type compatibleSource interface{
    Client() http.Client
    ProjectID() string
}
```

During `Invoke()`, the tool will run the following operations:
* retrieve Source from the `resourceManager` with source's named defined
in Tool's config
* validate Source via `compatibleSource interface{}`
* run the remaining `Invoke()` function. Fields that are needed is
retrieved directly from the source.

With this update, resource manager is also added as input to other
Tool's function that require access to source (e.g.
`RequiresClientAuthorization()`).
2025-12-19 21:27:55 -08:00
Yuan Teoh
f59a06bd10 chore: add new argument to invoke() and RequiresClientAuthorization() (#2000)
## Description

Tool `invoke()` and `RequiresClientAuthorization()` takes a new input
argument -- Resource Manager. Resource manager will be used to retrieve
Source in the next step.

In order to achieve the goal, this PR implements the follows:
* move resource manager from the server package to a new package to
prevent import cycles (between server and mcp)
* added a new interface in `tools.go` to prevent import cycle (between
resources and tools package)
* add new input argument in all tools

## PR Checklist

> Thank you for opening a Pull Request! Before submitting your PR, there
are a
> few things you can do to make sure it goes smoothly:

- [x] Make sure you reviewed

[CONTRIBUTING.md](https://github.com/googleapis/genai-toolbox/blob/main/CONTRIBUTING.md)
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[bug/issue](https://github.com/googleapis/genai-toolbox/issues/new/choose)
  before writing your code! That way we can discuss the change, evaluate
  designs, and agree on the general idea
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- [x] Code coverage does not decrease (if any source code was changed)
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- [x] Make sure to add `!` if this involve a breaking change
2025-11-29 02:46:15 -08:00
Dr. Strangelove
ac21335f4e feat: support for annotations (#2007)
## Description

The MCP spec supports tool annotations like the below structure in the
2025-06-18 version of the spec.

https://modelcontextprotocol.io/specification/2025-06-18/schema#toolannotations

```
{
  destructiveHint?: boolean;
  idempotentHint?: boolean;
  openWorldHint?: boolean;
  readOnlyHint?: boolean;
}
```

Added a ToolAnnotations structure, an Annotations member to the
McpManifest structure, and a nil initializer for the Annotations member
to all calls to GetMcpManifest.

The ToolAnnotations structure and the member annotations are all defined
as pointers so that they are omited when not set. There are times when
the zero value is meaningful so this was the only way to make sure that
we distinguish between not setting the annotation and setting it with a
zero value.

## PR Checklist

> Thank you for opening a Pull Request! Before submitting your PR, there
are a
> few things you can do to make sure it goes smoothly:

- [x] Make sure you reviewed

[CONTRIBUTING.md](https://github.com/googleapis/genai-toolbox/blob/main/CONTRIBUTING.md)
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  designs, and agree on the general idea
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- [x] Make sure to add `!` if this involve a breaking change

🛠️ Fixes #927

---------

Co-authored-by: gemini-code-assist[bot] <176961590+gemini-code-assist[bot]@users.noreply.github.com>
2025-11-26 08:53:55 -05:00
Yuan Teoh
730ac6d228 fix(tools/alloydbcreateuser): remove duplication of project praram (#2028)
## Description

The project parameter was defined within an if-else statement before the
other parameters were defined.
2025-11-25 02:10:12 +00:00
Dr. Strangelove
18017d6545 feat: support alternate accessToken header name (#1968)
## Description

This commit allows a tool to pull an alternate authorization
token from the header of the http request.

This is initially being built for the Looker integration. Looker
uses its own OAuth token. When deploying MCP Toolbox to Cloud
Run, the default token in the "Authorization" header is for
authentication with Cloud Run. An alternate token can be put into
another header by a client such as ADK or any other client that
can programatically set http headers. This token will be used
to authenticate with Looker.

If needed, other sources can use this by setting the header name
in the source config, passing it into the tool config, and returning
the header name in the Tool GetAuthTokenHeaderName() function.

## PR Checklist

> Thank you for opening a Pull Request! Before submitting your PR, there
are a
> few things you can do to make sure it goes smoothly:

- [x] Make sure you reviewed

[CONTRIBUTING.md](https://github.com/googleapis/genai-toolbox/blob/main/CONTRIBUTING.md)
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  before writing your code! That way we can discuss the change, evaluate
  designs, and agree on the general idea
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- [x] Make sure to add `!` if this involve a breaking change

🛠️ Fixes #1540
2025-11-19 23:00:13 +00:00
Yuan Teoh
0e269a1d12 fix(tools/alloydbgetinstance): remove parameter duplication (#1993)
## Description

Previous merge conflict caused parameter duplications

## PR Checklist

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are a
> few things you can do to make sure it goes smoothly:

- [x] Make sure you reviewed

[CONTRIBUTING.md](https://github.com/googleapis/genai-toolbox/blob/main/CONTRIBUTING.md)
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  before writing your code! That way we can discuss the change, evaluate
  designs, and agree on the general idea
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- [x] Make sure to add `!` if this involve a breaking change

🛠️ Fixes https://github.com/gemini-cli-extensions/alloydb/issues/97
2025-11-19 19:43:00 +00:00
google-labs-jules[bot]
42c8dd7ddd chore: embed Config into Tool (#1875)
To keep a persistent backend storage for configuration, we will have to
keep a single source of truth. This involves supporting bi-directional
conversion between Config and Tool.


This PR make the following changes:
* Embed Config in Tool
* Add `ToConfig()` to extract Config from Tool.


Jules PR

---
*PR created automatically by Jules for task
[11947649751737965380](https://jules.google.com/task/11947649751737965380)*

---------

Co-authored-by: google-labs-jules[bot] <161369871+google-labs-jules[bot]@users.noreply.github.com>
Co-authored-by: Yuan Teoh <yuanteoh@google.com>
2025-11-14 00:21:15 +00:00
Yuan Teoh
4aabb4aaca chore: move parameters to internal/util (#1907)
To facilitate the transition of moving invocation implementation to
Source, we will have to move parameter to `internal/util`. This approach
is crucial because certain parameters may not be fully resolvable
pre-implementation. Since both `internal/sources` and `internal/tools`
will need access to `parameters`, it will be more relevant to move
parameters implementation to utils.
2025-11-13 21:37:12 +00:00
Sri Varshitha
12bdd95459 feat(source/alloydb, source/cloud-sql-postgres,source/cloud-sql-mysql,source/cloud-sql-mssql): Use project from env for alloydb and cloud sql control plane tools (#1588)
## Description

---
This change introduces the `DefaultProject` field for the
`alloydb-admin` and `cloud-sql-admin` sources. This field allows the
alloydb and cloud sql control plane tools to use the project value from
the environment variables (Ex: `ALLOYDB_POSTGRES_PROJECT`) if it is
already set instead of asking the user.

## PR Checklist

---
> Thank you for opening a Pull Request! Before submitting your PR, there
are a
> few things you can do to make sure it goes smoothly:

- [x] Make sure you reviewed

[CONTRIBUTING.md](https://github.com/googleapis/genai-toolbox/blob/main/CONTRIBUTING.md)
- [x] Make sure to open an issue as a

[bug/issue](https://github.com/googleapis/genai-toolbox/issues/new/choose)
before writing your code! That way we can discuss the change, evaluate
  designs, and agree on the general idea
- [x] Ensure the tests and linter pass
- [x] Code coverage does not decrease (if any source code was changed)
- [x] Appropriate docs were updated (if necessary)
- [x] Make sure to add `!` if this involve a breaking change

🛠️ Fixes: https://github.com/gemini-cli-extensions/alloydb/issues/47

---------

Co-authored-by: Averi Kitsch <akitsch@google.com>
2025-11-11 04:14:47 +00:00
Yuan Teoh
0b3dac4132 feat: add metadata in MCP Manifest for Toolbox auth (#1395)
Add `_meta` for `tools/list` method in MCP Toolbox.

If there are authorized invocation, the following will be return in
`_meta`:
```
{
    "name":"my-tool-name",
    "description":"my tool description",
     "inputSchema":{
        "type":"object",
         "properties":{
             "user_id":{"type":"string","description":"user's name from google login"}
         },
         "required":["user_id"]
     },
     "_meta":{
         "toolbox/authParam":{"user_id":["my_auth"]}
     }
}
```

If there are authenticated parameter, the following will be return in
`_meta`:
```
{
    "name":"my-tool-name",
    "description":"my tool description",
    "inputSchema":{
        "type":"object",
        "properties":{
            "sql":{"type":"string","description":"The sql to execute."}
        },
        "required":["sql"]
    },
    "_meta":{
        "toolbox/authInvoke":["my_auth"]
    }
}
```

If there are no authorized invocation or authenticated prameter, the
`_meta` field will be omitted.


With this feature, the following were updated in the source code: 
* In each `func(p CommonParameter) McpManifest()`, we will return a
`[]string` for the list of authenticated parameters. This is similar to
how Manifest() return the list of authNames in non-MCP Toolbox's
manifest.
* The `func(ps Parameters) McpManifest()` will return a
`map[string][]string` that with key as param's name, and value as the
param's auth.
* Added a new function `GetMcpManifest()` in `tools.go`. This function
will consctruct the McpManifest, and add the `Metadata` field.
* Associated tests were added or updated.
2025-09-26 17:48:57 -07:00
Yuan Teoh
4768abd95c style: run linter (#1518) 2025-09-18 22:24:59 +00:00
Sri Varshitha
091cd9aa1a feat(tools/alloydb-create-instance): Add new custom tool kind for alloydb create-instance (#1379)
## Description

---
This pull request introduces a new custom tool kind
`alloydb-create-instance` that allows users to create a new AlloyDB
instance within a specified cluster.
### Example Configuration

```yaml
tools:
  create_instance:
    kind: alloydb-create-instance
    source: my-alloydb-admin-source
    description: Use this tool to create a new AlloyDB instance within a specified cluster.
```

### Example Request
``` 
curl -X POST http://127.0.0.1:5000/api/tool/create_instance/invoke \
-H "Content-Type: application/json" \
-d '{
    "project": "example-project",
    "location": "us-central1",
    "cluster": "example-cluster",
    "instance": "example-instance-id",
    "instanceType": "PRIMARY",
    "displayName": "example-instance"
}'
```

## PR Checklist

---
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are a
> few things you can do to make sure it goes smoothly:

- [x] Make sure you reviewed

[CONTRIBUTING.md](https://github.com/googleapis/genai-toolbox/blob/main/CONTRIBUTING.md)
- [ ] Make sure to open an issue as a

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🛠️ Fixes #<issue_number_goes_here>
2025-09-17 14:13:03 +05:30
Sri Varshitha
c71724c6e0 feat(tools/alloydb-wait-for-operation)!: Add alloydb-admin source to alloydb-wait-for-operation tool (#1449)
## Description

---
This PR updates the alloydb-wait-for-operation tool to use the
alloydb-admin source.

## PR Checklist

---
> Thank you for opening a Pull Request! Before submitting your PR, there
are a
> few things you can do to make sure it goes smoothly:

- [x] Make sure you reviewed

[CONTRIBUTING.md](https://github.com/googleapis/genai-toolbox/blob/main/CONTRIBUTING.md)
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🛠️ Fixes #<issue_number_goes_here>
2025-09-17 11:59:50 +05:30
Sri Varshitha
76bb876d54 feat(tools/alloydb-create-cluster): Add custom tool kind for AlloyDB create cluster (#1331)
## Description
---
This pull request introduces a new custom tool kind
`alloydb-create-cluster` that creates a new AlloyDB cluster.

### Example Configuration

```yaml
tools:
  create_cluster:
    kind: alloydb-create-cluster
    source: my-alloydb-admin-source
    description: Use this tool to create a new AlloyDB cluster in a given project and location.
```

### Example Request
``` 
curl -X POST http://127.0.0.1:5000/api/tool/create_cluster/invoke \
-H "Content-Type: application/json" \
-d '{
    "project": "example-project",
    "cluster": "my-alloydb-cluster",
    "password": "my-password",
    "location": "us-central1",
    "network": "default",
    "user": "postgres"
}'
```
## PR Checklist
---
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are a
> few things you can do to make sure it goes smoothly:
- [x] Make sure you reviewed

[CONTRIBUTING.md](https://github.com/googleapis/genai-toolbox/blob/main/CONTRIBUTING.md)
- [ ] Make sure to open an issue as a

[bug/issue](https://github.com/googleapis/langchain-google-alloydb-pg-python/issues/new/choose)
before writing your code! That way we can discuss the change, evaluate
  designs, and agree on the general idea
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🛠️ Fixes #<issue_number_goes_here>
2025-09-17 10:45:56 +05:30
Sri Varshitha
ab3fd261af feat(tools/alloydb-create-user): Add new custom tool kind for AlloyDB create user (#1380)
## Description

---
This pull request introduces a new custom tool kind
`alloydb-create-user` that allows users to create a new database user
for an AlloyDB cluster.
### Example Configuration

```yaml
tools:
  alloydb_create_user:
    kind: alloydb-create-user
    source: my-http-source
    description: Use this tool to create a new database user for an AlloyDB cluster.
```

### Example Request
``` 
curl -X POST http://127.0.0.1:5000/api/tool/alloydb_create_user/invoke \
-H "Content-Type: application/json" \
-d '{
    "project": "example-project",
    "location": "us-central1",
    "cluster": "example-cluster",
    "user": "my-new-db-user",
    "userType": "ALLOYDB_BUILT_IN",
    "password": "my-password",
    "databaseRoles": ["alloydbsuperuser"]
}'
```

## PR Checklist

---
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are a
> few things you can do to make sure it goes smoothly:

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🛠️ Fixes #<issue_number_goes_here>

---------

Co-authored-by: Averi Kitsch <akitsch@google.com>
2025-09-16 14:53:10 -07:00
Sri Varshitha
6c140d718a fix(tools/alloydb): Update parameter names and set default description for alloydb control plane tools (#1468)
## Description

---

- This change updates the parameter names for alloydb control plane
tools. The `Id` at the end of the parameter names is removed. (Example:
`projectId` -> `project`)
- Sets default descriptions for these tools.

## PR Checklist

---
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are a
> few things you can do to make sure it goes smoothly:

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- [ ] Make sure to add `!` if this involve a breaking change

🛠️ Fixes #<issue_number_goes_here>

---------

Co-authored-by: Averi Kitsch <akitsch@google.com>
2025-09-16 21:34:14 +00:00
Sri Varshitha
677254e6d9 feat(tools/alloydb-get-user): Add get-user tool for alloydb (#1436)
## Description

---
This pull request introduces a new custom tool kind `alloydb-get-user`
that retrieves detailed information for a specific AlloyDB user.

### Example Configuration

```yaml
tools:
  get_user:
    kind: alloydb-get-user
    source: alloydb-admin-source
    description: Use this tool to retrieve detailed information for a specific AlloyDB user.
```

### Example Request
``` 
curl -X POST http://127.0.0.1:5000/api/tool/get_user/invoke \
-H "Content-Type: application/json" \
-d '{
    "projectId": "example-project",
    "locationId": "us-central1",
    "clusterId": "my-alloydb-cluster",
    "userId": "my-alloydb-user",
}'
```


## PR Checklist

---
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are a
> few things you can do to make sure it goes smoothly:

- [x] Make sure you reviewed

[CONTRIBUTING.md](https://github.com/googleapis/genai-toolbox/blob/main/CONTRIBUTING.md)
- [ ] Make sure to open an issue as a

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- [x] Make sure to add `!` if this involve a breaking change

🛠️ Fixes #<issue_number_goes_here>
2025-09-16 11:31:30 +05:30
Sri Varshitha
f2d9e3b579 feat(tools/alloydb-get-instance): Add get-instance tool for alloydb (#1435)
## Description

---
This pull request introduces a new custom tool kind
`alloydb-get-instance` that retrieves detailed information for a
specific AlloyDB instance.

### Example Configuration

```yaml
tools:
  get_instance:
    kind: alloydb-get-instance
    source: alloydb-admin-source
    description: Use this tool to retrieve detailed information for a specific AlloyDB instance.
```

### Example Request
``` 
curl -X POST http://127.0.0.1:5000/api/tool/get_instance/invoke \
-H "Content-Type: application/json" \
-d '{
    "projectId": "example-project",
    "locationId": "us-central1",
    "clusterId": "my-alloydb-cluster",
    "instanceId": "my-alloydb-instance",
}'
```

## PR Checklist

---
> Thank you for opening a Pull Request! Before submitting your PR, there
are a
> few things you can do to make sure it goes smoothly:

- [x] Make sure you reviewed

[CONTRIBUTING.md](https://github.com/googleapis/genai-toolbox/blob/main/CONTRIBUTING.md)
- [ ] Make sure to open an issue as a

[bug/issue](https://github.com/googleapis/genai-toolbox/issues/new/choose)
before writing your code! That way we can discuss the change, evaluate
  designs, and agree on the general idea
- [x] Ensure the tests and linter pass
- [x] Code coverage does not decrease (if any source code was changed)
- [x] Appropriate docs were updated (if necessary)
- [x] Make sure to add `!` if this involve a breaking change

🛠️ Fixes #<issue_number_goes_here>
2025-09-16 11:13:03 +05:30
Sri Varshitha
971001400f feat(source/alloydb-admin): Add user agent and attach alloydb api in alloydb-admin source (#1448)
## Description

---

- This PR introduces a userAgentRoundTripper that prepends our custom
user agent to the existing User-Agent header
- Moves alloydb api client to `alloydb-admin` source
- Updates alloydb control plane tools (`alloydb-get-cluster`,
`alloydb-list-clusters`, `alloydb-list-instances`, `alloydb-list-users`)
accordingly.

## PR Checklist

---
> Thank you for opening a Pull Request! Before submitting your PR, there
are a
> few things you can do to make sure it goes smoothly:

- [x] Make sure you reviewed

[CONTRIBUTING.md](https://github.com/googleapis/genai-toolbox/blob/main/CONTRIBUTING.md)
- [ ] Make sure to open an issue as a

[bug/issue](https://github.com/googleapis/genai-toolbox/issues/new/choose)
before writing your code! That way we can discuss the change, evaluate
  designs, and agree on the general idea
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- [x] Code coverage does not decrease (if any source code was changed)
- [x] Appropriate docs were updated (if necessary)
- [ ] Make sure to add `!` if this involve a breaking change

🛠️ Fixes #<issue_number_goes_here>

---------

Co-authored-by: Averi Kitsch <akitsch@google.com>
2025-09-15 23:07:25 +05:30
Sri Varshitha
c181dabc91 feat(tools/alloydb-get-cluster): Add get-cluster tool for alloydb (#1420)
## Description

This pull request introduces a new custom tool kind
`alloydb-get-cluster` that retrieves detailed information for a specific
AlloyDB cluster.

### Example Configuration

```yaml
tools:
  get_cluster:
    kind: alloydb-get-cluster
    source: alloydb-admin-source
    description: Use this tool to retrieve detailed information for a specific AlloyDB cluster.
```

### Example Request
``` 
curl -X POST http://127.0.0.1:5000/api/tool/get_cluster/invoke \
-H "Content-Type: application/json" \
-d '{
    "projectId": "example-project",
    "locationId": "us-central1",
    "clusterId": "my-alloydb-cluster",
}'
```
## PR Checklist

---
> Thank you for opening a Pull Request! Before submitting your PR, there
are a
> few things you can do to make sure it goes smoothly:

- [x] Make sure you reviewed

[CONTRIBUTING.md](https://github.com/googleapis/genai-toolbox/blob/main/CONTRIBUTING.md)
- [ ] Make sure to open an issue as a

[bug/issue](https://github.com/googleapis/genai-toolbox/issues/new/choose)
before writing your code! That way we can discuss the change, evaluate
  designs, and agree on the general idea
- [x] Ensure the tests and linter pass
- [x] Code coverage does not decrease (if any source code was changed)
- [x] Appropriate docs were updated (if necessary)
- [x] Make sure to add `!` if this involve a breaking change

🛠️ Fixes #<issue_number_goes_here>
2025-09-12 15:39:45 +05:30
Sri Varshitha
93c1b30fce feat(tools/alloydb-list-instances): Add custom tool kind for AlloyDB list_instances (#1357)
## Description

---
This pull request introduces a new custom tool kind
`alloydb-list-instances` that allows users to list the AlloyDB instances
in a given project, cluster and location.

### Example Configuration

```yaml
tools:
  list_instances:
    kind: alloydb-list-instances
    source: alloydb-admin-source
    description: Use this tool to list all AlloyDB instances for a given project, cluster and location.
```

### Example Request
``` 
curl -X POST http://127.0.0.1:5000/api/tool/list_instances/invoke \
-H "Content-Type: application/json" \
-d '{
    "projectId": "example-project",
    "locationId": "us-central1",
    "clusterId": "example-cluster",
}'
```

## PR Checklist

---
> Thank you for opening a Pull Request! Before submitting your PR, there
are a
> few things you can do to make sure it goes smoothly:

- [x] Make sure you reviewed

[CONTRIBUTING.md](https://github.com/googleapis/genai-toolbox/blob/main/CONTRIBUTING.md)
- [ ] Make sure to open an issue as a

[bug/issue](https://github.com/googleapis/genai-toolbox/issues/new/choose)
before writing your code! That way we can discuss the change, evaluate
  designs, and agree on the general idea
- [x] Ensure the tests and linter pass
- [x] Code coverage does not decrease (if any source code was changed)
- [x] Appropriate docs were updated (if necessary)
- [x] Make sure to add `!` if this involve a breaking change

🛠️ Fixes #<issue_number_goes_here>
2025-09-12 15:08:23 +05:30
Sri Varshitha
3a8a65ceaa feat(tools/alloydb-list-users): Add new custom tool kind for AlloyDB list_users (#1377)
## Description

---
This pull request introduces a new custom tool kind `alloydb-list-users`
that allows users to list all database users within an AlloyDB cluster.

### Example Configuration

```yaml
tools:
  list_users:
    kind: alloydb-list-users
    source: alloydb-admin-source
    description: Use this tool to list all database users within an AlloyDB cluster
```

### Example Request
``` 
curl -X POST http://127.0.0.1:5000/api/tool/list_users/invoke \
-H "Content-Type: application/json" \
-d '{
    "projectId": "example-project",
    "locationId": "us-central1",
    "clusterId": "example-cluster",
}'
```
## PR Checklist

---
> Thank you for opening a Pull Request! Before submitting your PR, there
are a
> few things you can do to make sure it goes smoothly:

- [x] Make sure you reviewed

[CONTRIBUTING.md](https://github.com/googleapis/genai-toolbox/blob/main/CONTRIBUTING.md)
- [ ] Make sure to open an issue as a

[bug/issue](https://github.com/googleapis/genai-toolbox/issues/new/choose)
before writing your code! That way we can discuss the change, evaluate
  designs, and agree on the general idea
- [x] Ensure the tests and linter pass
- [x] Code coverage does not decrease (if any source code was changed)
- [x] Appropriate docs were updated (if necessary)
- [x] Make sure to add `!` if this involve a breaking change

🛠️ Fixes #<issue_number_goes_here>

---------

Co-authored-by: Averi Kitsch <akitsch@google.com>
2025-09-12 14:44:21 +05:30
Sri Varshitha
d4a9eb0ce2 feat(tools/alloydb-list-cluster): Add custom tool kind for AlloyDB list_clusters (#1319)
## Description
---
This pull request introduces a new custom tool kind
`alloydb-list-clusters` that lists all AlloyDB clusters in a given
project and location.

### Example Configuration

```yaml
tools:
  list_clusters:
    kind: alloydb-list-clusters
    source: alloydb-admin-source
    description: Use this tool to list all AlloyDB clusters in a given project and location.
```

### Example Request
``` 
curl -X POST http://127.0.0.1:5000/api/tool/list_clusters/invoke \
-H "Content-Type: application/json" \
-d '{
    "projectId": "example-project",
    "locationId": "us-central1"
}'
```

## PR Checklist
---
> Thank you for opening a Pull Request! Before submitting your PR, there
are a
> few things you can do to make sure it goes smoothly:
- [x] Make sure you reviewed

[CONTRIBUTING.md](https://github.com/googleapis/genai-toolbox/blob/main/CONTRIBUTING.md)
- [ ] Make sure to open an issue as a

[bug/issue](https://github.com/googleapis/langchain-google-alloydb-pg-python/issues/new/choose)
before writing your code! That way we can discuss the change, evaluate
  designs, and agree on the general idea
- [x] Ensure the tests and linter pass
- [x] Code coverage does not decrease (if any source code was changed)
- [x] Appropriate docs were updated (if necessary)
- [x] Make sure to add `!` if this involve a breaking change

🛠️ Fixes #<issue_number_goes_here>

---------

Co-authored-by: Averi Kitsch <akitsch@google.com>
2025-09-11 14:03:17 -07:00