* feat: Add DelegatingAgentSessionStore
Add helper for decorator pattern for AgentSessionStore
* feat: Add UserIdentityScopedSessionStore
Add support for using the ASP.Net Core ambient `ClaimsIdentity` User, along with a user-specified claim type to scope the session store based on authenticated identity.
* fix: Harden scope mapping
* fix: Add UserIdentityScopeSessionStoreOptions to avoid future breaking changes
* Split UserIdentityScopedSessionStore into a separate IsolationKeyProvider and IsolationKeyScopedSessionStore
* Add GetService<>() capabilities to interrogate AgentSessionStore delegation chain
* Harden default for A2A hosting by using an IsolationKeyScopedAgentSessionStore when no store is available.
* Pipe isolation through Hosting helper extension methods
* Add comment to samples about adding SessionIsolationKeyProvider
* Fix isolation key provider nullability semantics
* fix A2A defaults
* fixup
* remove unneeded keyProvider requirement test
* Add trust-model XML docs to AgentSessionStore, InMemoryAgentSessionStore, MapAGUI, A2A entry points
Agent-Logs-Url: https://github.com/microsoft/agent-framework/sessions/e466c53a-faad-40a8-8b5f-83cf0dce0b1d
Co-authored-by: lokitoth <6936551+lokitoth@users.noreply.github.com>
* fix: Switch ClaimsBasedIsolationKeyProvider to be Singleton
* matches HttpContextAccessor and related MAF services
* release: Ensure new project is in the release filter
* fixup: Integraitaon tests
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Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: lokitoth <6936551+lokitoth@users.noreply.github.com>