Sync Copilot SDK docs (auto-generated) (#62003)

Co-authored-by: sunbrye <sunbrye@github.com>
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>

Author: 4 people

assets/images/help/copilot/copilot-sdk/features-agent-loop-diagram-1.png

@@ -413,7 +413,7 @@ func main() {
                     Name: "My Custom Model",
                     Capabilities: copilot.ModelCapabilities{
                         Supports: copilot.ModelSupports{Vision: false, ReasoningEffort: false},
-                        Limits:   copilot.ModelLimits{MaxContextWindowTokens: 128000},
+                        Limits:   copilot.ModelLimits{MaxContextWindowTokens: copilot.Int(128000)},
                     },
                 },
             }, nil
@@ -479,7 +479,7 @@ When using BYOK, be aware of these limitations:
 
 ### Identity limitations
 
-BYOK authentication uses **static credentials only**. 
+BYOK authentication uses **static credentials only**.
 
 You must use an API key or static bearer token that you manage yourself.
 

assets/images/help/copilot/copilot-sdk/features-agent-loop-diagram-2.png

@@ -2,8 +2,10 @@
 title: Cloud sessions
 shortTitle: Cloud Sessions
 intro: >-
-  Run Copilot sessions on GitHub-hosted compute through Mission Control instead
-  of local CLI sessions.
+  Cloud sessions run Copilot work on GitHub-hosted compute through Mission
+  Control. Use them when your app should create a session that executes remotely
+  instead of starting a local Copilot CLI session on the user's machine or your
+  server.
 versions:
   fpt: '*'
   ghec: '*'

assets/images/help/copilot/copilot-sdk/setup-azure-managed-identity-diagram-0.png

@@ -3,7 +3,8 @@ title: Custom agents and sub-agent orchestration
 shortTitle: Custom Agents
 intro: >-
   Define specialized agents with scoped tools and prompts, then let Copilot
-    orchestrate them as sub-agents within a single session.
+  orchestrate them as sub-agents within a single session. For dispatching
+  multiple sub-agents in parallel, see [AUTOTITLE](/copilot/how-tos/copilot-sdk/features/fleet-mode).
 versions:
   fpt: '*'
   ghec: '*'

assets/images/help/copilot/copilot-sdk/setup-choosing-a-setup-path-diagram-0.png

@@ -2,8 +2,13 @@
 title: Fleet mode
 shortTitle: Fleet Mode
 intro: >-
-    Use fleet mode to split work across multiple sub-agents and combine their
-    results in one parent session.
+  Fleet mode is Copilot's parallel orchestration pattern for work that can be
+  split across independent sub-agents. In the runtime research notes, fleet mode
+  is described as "the runtime's built-in pattern for dispatching multiple
+  sub-agents in parallel via the `task` tool, with SQL todos as the shared
+  coordination state." Use it when one parent session should coordinate several
+  workers, collect their results, and continue the conversation with the
+  combined context.
 versions:
   fpt: '*'
   ghec: '*'
@@ -59,7 +64,7 @@ if (result.started) {
 {% codetab python %}
 
 ```python
-from copilot.generated.rpc import FleetStartRequest
+from copilot.rpc import FleetStartRequest
 
 result = await session.rpc.fleet.start(
     FleetStartRequest(
@@ -151,7 +156,7 @@ if (result.Started)
 {% codetab rust %}
 
 ```rust
-use github_copilot_sdk::generated::api_types::FleetStartRequest;
+use github_copilot_sdk::rpc::FleetStartRequest;
 
 let result = session
     .rpc()

assets/images/help/copilot/copilot-sdk/setup-scaling-diagram-0.png

@@ -326,7 +326,7 @@ func main() {
 		Prompt: "Describe what you see in this image",
 		Attachments: []copilot.Attachment{
             &copilot.AttachmentBlob{
-                Data:        base64ImageData,
+                Data:        &base64ImageData,
                 MIMEType:    mimeType,
 				DisplayName: &displayName,
 			},
@@ -342,7 +342,7 @@ session.Send(ctx, copilot.MessageOptions{
     Prompt: "Describe what you see in this image",
     Attachments: []copilot.Attachment{
         &copilot.AttachmentBlob{
-            Data:        base64ImageData, // base64-encoded string
+            Data:        &base64ImageData, // base64-encoded string
             MIMEType:    mimeType,
             DisplayName: &displayName,
         },