Add model context capabilities (#554)

SDK: add contextLength, inputModalities, outputModalities, capabilities
- C# ModelInfo: add ContextLength, InputModalities, OutputModalities,
Capabilities
- JS ModelInfo/IModel/Model/ModelVariant: add new fields and convenience
getters
- Rust ModelInfo: add new fields; Model: add accessor methods

---------

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
Co-authored-by: maanavd <maanavdalal@gmail.com>

Author: 4 people

.github/workflows/build-rust-steps.yml

@@ -28,7 +28,7 @@ jobs:
         working-directory: sdk/rust
 
     env:
-      CARGO_FEATURES: ${{ inputs.useWinML && '--features winml' || '' }}
+      CARGO_FEATURES: ${{ inputs.useWinML && '--features winml,nightly' || '--features nightly' }}
 
     steps:
       - name: Checkout repository

samples/cs/GettingStarted/Directory.Packages.props

@@ -5,8 +5,8 @@
     <OnnxRuntimeVersion>1.23.2</OnnxRuntimeVersion>
   </PropertyGroup>
   <ItemGroup>
-    <PackageVersion Include="Microsoft.AI.Foundry.Local" Version="0.9.0" />
-    <PackageVersion Include="Microsoft.AI.Foundry.Local.WinML" Version="0.9.0" />
+    <PackageVersion Include="Microsoft.AI.Foundry.Local" Version="0.9.0-dev" />
+    <PackageVersion Include="Microsoft.AI.Foundry.Local.WinML" Version="0.9.0-dev-20260324" />
     <PackageVersion Include="Microsoft.Extensions.Logging" Version="9.0.10" />
     <PackageVersion Include="OpenAI" Version="2.5.0" />
   </ItemGroup>

sdk/cs/src/FoundryModelInfo.cs

@@ -119,4 +119,16 @@ public record ModelInfo
 
     [JsonPropertyName("createdAt")]
     public long CreatedAtUnix { get; init; }
+
+    [JsonPropertyName("contextLength")]
+    public long? ContextLength { get; init; }
+
+    [JsonPropertyName("inputModalities")]
+    public string? InputModalities { get; init; }
+
+    [JsonPropertyName("outputModalities")]
+    public string? OutputModalities { get; init; }
+
+    [JsonPropertyName("capabilities")]
+    public string? Capabilities { get; init; }
 }

sdk/js/docs/README.md

@@ -462,6 +462,30 @@ get alias(): string;
 
 `string`
 
+##### capabilities
+
+###### Get Signature
+
+```ts
+get capabilities(): string | null;
+```
+
+###### Returns
+
+`string` \| `null`
+
+##### contextLength
+
+###### Get Signature
+
+```ts
+get contextLength(): number | null;
+```
+
+###### Returns
+
+`number` \| `null`
+
 ##### id
 
 ###### Get Signature
@@ -474,6 +498,18 @@ get id(): string;
 
 `string`
 
+##### inputModalities
+
+###### Get Signature
+
+```ts
+get inputModalities(): string | null;
+```
+
+###### Returns
+
+`string` \| `null`
+
 ##### isCached
 
 ###### Get Signature
@@ -486,6 +522,18 @@ get isCached(): boolean;
 
 `boolean`
 
+##### outputModalities
+
+###### Get Signature
+
+```ts
+get outputModalities(): string | null;
+```
+
+###### Returns
+
+`string` \| `null`
+
 ##### path
 
 ###### Get Signature
@@ -498,6 +546,18 @@ get path(): string;
 
 `string`
 
+##### supportsToolCalling
+
+###### Get Signature
+
+```ts
+get supportsToolCalling(): boolean | null;
+```
+
+###### Returns
+
+`boolean` \| `null`
+
 #### Methods
 
 ##### createAudioClient()
@@ -740,6 +800,18 @@ alias: string;
 cached: boolean;
 ```
 
+##### capabilities?
+
+```ts
+optional capabilities?: string | null;
+```
+
+##### contextLength?
+
+```ts
+optional contextLength?: number | null;
+```
+
 ##### createdAtUnix
 
 ```ts
@@ -764,6 +836,12 @@ optional fileSizeMb?: number | null;
 id: string;
 ```
 
+##### inputModalities?
+
+```ts
+optional inputModalities?: string | null;
+```
+
 ##### license?
 
 ```ts
@@ -806,6 +884,12 @@ modelType: string;
 name: string;
 ```
 
+##### outputModalities?
+
+```ts
+optional outputModalities?: string | null;
+```
+
 ##### promptTemplate?
 
 ```ts

sdk/js/docs/classes/AudioClient.md

@@ -1,4 +1,4 @@
-[@prathikrao/foundry-local-sdk](../README.md) / AudioClient
+[foundry-local-sdk](../README.md) / AudioClient
 
 # Class: AudioClient
 

sdk/js/docs/classes/AudioClientSettings.md

@@ -1,4 +1,4 @@
-[@prathikrao/foundry-local-sdk](../README.md) / AudioClientSettings
+[foundry-local-sdk](../README.md) / AudioClientSettings
 
 # Class: AudioClientSettings
 

sdk/js/docs/classes/Catalog.md

@@ -1,4 +1,4 @@
-[@prathikrao/foundry-local-sdk](../README.md) / Catalog
+[foundry-local-sdk](../README.md) / Catalog
 
 # Class: Catalog
 

sdk/js/docs/classes/ChatClient.md

@@ -1,4 +1,4 @@
-[@prathikrao/foundry-local-sdk](../README.md) / ChatClient
+[foundry-local-sdk](../README.md) / ChatClient
 
 # Class: ChatClient
 

sdk/js/docs/classes/ChatClientSettings.md

@@ -1,4 +1,4 @@
-[@prathikrao/foundry-local-sdk](../README.md) / ChatClientSettings
+[foundry-local-sdk](../README.md) / ChatClientSettings
 
 # Class: ChatClientSettings
 

sdk/js/docs/classes/FoundryLocalManager.md

@@ -1,4 +1,4 @@
-[@prathikrao/foundry-local-sdk](../README.md) / FoundryLocalManager
+[foundry-local-sdk](../README.md) / FoundryLocalManager
 
 # Class: FoundryLocalManager