Forward enableManagedSettings in session.create (all SDKs)

[devm33]

Extends #1846 to all language SDKs.

Forward enableManagedSettings in session.create

Threads an optional enableManagedSettings flag from the SDK session config through the session.create / resumeSession wire calls, so consumers can opt the runtime into enterprise managed-settings enforcement (bypass-permissions policy) at session bootstrap using the session's gitHubToken.

Note: the wire field was renamed from selfFetchManagedSettings to enableManagedSettings by runtime PR github/copilot-agent-runtime#12118. This PR uses the new name.

Per language:

• nodejs — enableManagedSettings?: boolean on SessionConfigBase; forwarded in create/resume payloads. (mirrors Forward selfFetchManagedSettings in session.create #1846)
• python — enable_managed_settings kwarg on create_session/resume_session, sent on the wire as enableManagedSettings.
• go — EnableManagedSettings *bool on SessionConfig/ResumeSessionConfig and the create/resume wire structs; forwarded in client.go.
• dotnet — EnableManagedSettings on SessionConfigBase (incl. clone) and both wire records.
• rust — enable_managed_settings: Option<bool> with with_enable_managed_settings builders on both configs and the wire structs.
• java — enableManagedSettings on SessionConfig/ResumeSessionConfig (getter/setter + clone), the request classes, and SessionRequestBuilder.

Purely additive and opt-in; unset behaves exactly as before. Requires the session gitHubToken; the runtime is expected to reject session creation when omitted (fail-closed). Runtime enforcement lives in the runtime PRs.

Verification

• Go: go build, go vet, test compile ✓
• Python: syntax parse ✓
• .NET: SDK build + CloneTests/SerializationTests (76 passed) ✓
• Rust: cargo build + session_config lib tests (26 passed) ✓
• Java: compile + ConfigCloneTest/SessionRequestBuilderTest (116 passed), Spotless applied ✓
• Node: tsc --noEmit ✓

Related PRs

• Node SDK: Forward selfFetchManagedSettings in session.create #1846
• Runtime (implements + enforces): github/copilot-agent-runtime#11604
• Runtime (renames flag to enableManagedSettings): github/copilot-agent-runtime#12118
• VS Code (AHP opts in): AHP: opt into SDK managed-settings self-fetch microsoft/vscode#323651

[Copilot]

Pull request overview

Threads an opt-in selfFetchManagedSettings flag through each language SDK’s session config and into the session.create / session.resume JSON-RPC payloads, enabling the runtime to self-fetch enterprise managed settings at session bootstrap using the session GitHub token.

Changes:

• Added selfFetchManagedSettings (language-idiomatic naming/types) to session create + resume configuration surfaces across SDKs.
• Forwarded the flag into the corresponding create/resume wire/request payloads so it’s emitted as selfFetchManagedSettings when set.
• Updated supporting builders/clone paths/debug output where applicable to preserve config behavior and observability.

Show a summary per file

File	Description
rust/src/wire.rs	Adds self_fetch_managed_settings to create/resume wire structs (camelCase on the wire via serde).
rust/src/types.rs	Adds config fields + builder methods and forwards into wire conversion + defaults/debug.
python/copilot/client.py	Adds self_fetch_managed_settings kwargs to create/resume and forwards into payload as selfFetchManagedSettings.
nodejs/src/types.ts	Adds selfFetchManagedSettings?: boolean to SessionConfigBase.
nodejs/src/client.ts	Forwards selfFetchManagedSettings in session.create and session.resume request payloads.
java/src/main/java/com/github/copilot/SessionRequestBuilder.java	Forwards optional flag from config into create/resume request objects.
java/src/main/java/com/github/copilot/rpc/SessionConfig.java	Adds optional flag to session config, accessor, setter, and clone copy.
java/src/main/java/com/github/copilot/rpc/CreateSessionRequest.java	Adds nullable selfFetchManagedSettings JSON property with getter/setter/clear.
java/src/main/java/com/github/copilot/rpc/ResumeSessionRequest.java	Adds nullable selfFetchManagedSettings JSON property with getter/setter/clear.
java/src/main/java/com/github/copilot/rpc/ResumeSessionConfig.java	Adds optional flag to resume config, accessor, setter, and clone copy.
go/types.go	Adds SelfFetchManagedSettings *bool to session + resume configs and to create/resume request structs.
go/client.go	Forwards SelfFetchManagedSettings from configs into create/resume requests.
dotnet/src/Types.cs	Adds SelfFetchManagedSettings to SessionConfigBase and includes it in cloning.
dotnet/src/Client.cs	Forwards SelfFetchManagedSettings into create/resume request records (JSON name selfFetchManagedSettings).

Review details

• Files reviewed: 14/14 changed files
• Comments generated: 0
• Review effort level: Low

[github-actions]

Cross-SDK Consistency Review ✅

All six SDK implementations (nodejs, python, go, dotnet, java, rust) add the enableManagedSettings flag consistently. Here's a summary of what was verified:

Naming conventions (all correct per language idiom)

SDK	Config field	Builder/setter
Node.js	enableManagedSettings?: boolean	property on SessionConfigBase
Python	enable_managed_settings: bool | None	kwarg on create_session/resume_session
Go	EnableManagedSettings *bool	field on SessionConfig/ResumeSessionConfig
.NET	EnableManagedSettings bool?	property on SessionConfigBase
Java	Optional<Boolean> getEnableManagedSettings()	setEnableManagedSettings(boolean) fluent setter
Rust	enable_managed_settings: Option<bool>	with_enable_managed_settings(bool) builder

Wire serialization — all use "enableManagedSettings" as the JSON key ✅

• Go: json:"enableManagedSettings,omitempty" on wire struct
• .NET: [property: JsonPropertyName("enableManagedSettings")]
• Java: @JsonProperty("enableManagedSettings") + @JsonInclude(NON_NULL)
• Rust: #[serde(rename_all = "camelCase")] on SessionCreateWire/SessionResumeWire converts enable_managed_settings → enableManagedSettings correctly (verified the struct-level attribute at line 46 and 178 of wire.rs)
• Node.js: property already camelCase
• Python: explicitly uses payload["enableManagedSettings"]

Feature completeness — all SDKs ✅

• Applied to both session.create and session.resume in every SDK ✓
• Omit-when-null behavior consistent everywhere (field absent on wire when not set) ✓
• clone() / copy constructors updated in Java and .NET ✓
• Default impl and Debug impl updated in Rust ✓
• Documentation describes the gitHubToken requirement consistently across all SDKs ✓

No consistency gaps found. This PR achieves complete cross-SDK parity for the enableManagedSettings feature.

Generated by SDK Consistency Review Agent for issue #1925 · sonnet46 1.2M · ◷