core: add community capability profile seam

crates/crank-core/src/ext/capability.rs

@@ -1 +1,27 @@
+use crate::{
+    EditionCapabilities, EditionLimits, MachineAccessMode, OperationSecurityLevel, ProductEdition,
+    Protocol,
+};
 
+pub trait CapabilityProfile: Send + Sync {
+    fn capabilities(&self) -> EditionCapabilities;
+}
+
+#[derive(Clone, Copy, Debug, Default)]
+pub struct CommunityCapabilityProfile;
+
+impl CapabilityProfile for CommunityCapabilityProfile {
+    fn capabilities(&self) -> EditionCapabilities {
+        EditionCapabilities {
+            edition: ProductEdition::Community,
+            supported_protocols: vec![Protocol::Rest],
+            supported_security_levels: vec![OperationSecurityLevel::Standard],
+            machine_access_modes: vec![MachineAccessMode::StaticAgentKey],
+            limits: EditionLimits {
+                max_workspaces: Some(1),
+                max_users_per_workspace: Some(1),
+                max_agents_per_workspace: Some(1),
+            },
+        }
+    }
+}

crates/crank-core/src/lib.rs

@@ -36,6 +36,7 @@ pub use ext::auth::{
     MachineCredentialVerifier, MachineCredentialVerifierError, SharedMachineCredentialVerifier,
     VerifiedMachineCredential,
 };
+pub use ext::capability::{CapabilityProfile, CommunityCapabilityProfile};
 pub use ids::{
     AgentId, AsyncJobId, AuthProfileId, DescriptorId, InvitationId, InvocationLogId, OperationId,
     PlatformApiKeyId, SampleId, SecretId, StreamSessionId, ToolId, UserId, UserSessionId,