diff --git a/OMICRON_VERSION b/OMICRON_VERSION
index bb0015b..ea552e7 100644
--- a/OMICRON_VERSION
+++ b/OMICRON_VERSION
@@ -1 +1 @@
-6132e1393d2587606631beab04e1445fbaf745ce
+d514878f417a94247791bd5564fbaafa9b4170a0
diff --git a/client/Api.ts b/client/Api.ts
index 7c4147d..987f428 100644
--- a/client/Api.ts
+++ b/client/Api.ts
@@ -1145,9 +1145,9 @@ export type FloatingIpAttach = {
  * Parameters for creating a new floating IP address for instances.
  */
 export type FloatingIpCreate = {
-  /** An IP address to reserve for use as a floating IP. This field is optional: when not set, an address will be automatically chosen from `pool`. If set, then the IP must be available in the resolved `pool`. */
-  address?: string;
   description: string;
+  /** An IP address to reserve for use as a floating IP. This field is optional: when not set, an address will be automatically chosen from `pool`. If set, then the IP must be available in the resolved `pool`. */
+  ip?: string;
   name: Name;
   /** The parent IP pool that a floating IP is pulled from. If unset, the default pool is selected. */
   pool?: NameOrId;
@@ -2178,16 +2178,44 @@ export type SiloUtilizationResultsPage = {
 };
 
 /**
- * The provision state of a sled.
+ * The operator-defined provision policy of a sled.
  *
  * This controls whether new resources are going to be provisioned on this sled.
  */
-export type SledProvisionState =
+export type SledProvisionPolicy =
   /** New resources will be provisioned on this sled. */
   | "provisionable"
-  /** New resources will not be provisioned on this sled. However, existing resources will continue to be on this sled unless manually migrated off. */
+  /** New resources will not be provisioned on this sled. However, if the sled is currently in service, existing resources will continue to be on this sled unless manually migrated off. */
   | "non_provisionable";
 
+/**
+ * The operator-defined policy of a sled.
+ */
+export type SledPolicy =
+  /** The operator has indicated that the sled is in-service. */
+  | {
+      kind: "in_service";
+      /** Determines whether new resources can be provisioned onto the sled. */
+      provisionPolicy: SledProvisionPolicy;
+    }
+  /** The operator has indicated that the sled has been permanently removed from service.
+
+This is a terminal state: once a particular sled ID is expunged, it will never return to service. (The actual hardware may be reused, but it will be treated as a brand-new sled.)
+
+An expunged sled is always non-provisionable. */
+  | { kind: "expunged" };
+
+/**
+ * The current state of the sled, as determined by Nexus.
+ */
+export type SledState =
+  /** The sled is currently active, and has resources allocated on it. */
+  | "active"
+  /** The sled has been permanently removed from service.
+
+This is a terminal state: once a particular sled ID is decommissioned, it will never return to service. (The actual hardware may be reused, but it will be treated as a brand-new sled.) */
+  | "decommissioned";
+
 /**
  * An operator's view of a Sled.
  */
@@ -2195,10 +2223,12 @@ export type Sled = {
   baseboard: Baseboard;
   /** unique, immutable, system-controlled identifier for each resource */
   id: string;
-  /** The provision state of the sled. */
-  provisionState: SledProvisionState;
+  /** The operator-defined policy of a sled. */
+  policy: SledPolicy;
   /** The rack to which this Sled is currently attached */
   rackId: string;
+  /** The current state Nexus believes the sled to be in. */
+  state: SledState;
   /** timestamp when this resource was created */
   timeCreated: Date;
   /** timestamp when this resource was last modified */
@@ -2240,21 +2270,21 @@ export type SledInstanceResultsPage = {
 };
 
 /**
- * Parameters for `sled_set_provision_state`.
+ * Parameters for `sled_set_provision_policy`.
  */
-export type SledProvisionStateParams = {
+export type SledProvisionPolicyParams = {
   /** The provision state. */
-  state: SledProvisionState;
+  state: SledProvisionPolicy;
 };
 
 /**
- * Response to `sled_set_provision_state`.
+ * Response to `sled_set_provision_policy`.
  */
-export type SledProvisionStateResponse = {
+export type SledProvisionPolicyResponse = {
   /** The new provision state. */
-  newState: SledProvisionState;
+  newState: SledProvisionPolicy;
   /** The old provision state. */
-  oldState: SledProvisionState;
+  oldState: SledProvisionPolicy;
 };
 
 /**
@@ -3545,7 +3575,7 @@ export interface SledInstanceListQueryParams {
   sortBy?: IdSortMode;
 }
 
-export interface SledSetProvisionStatePathParams {
+export interface SledSetProvisionPolicyPathParams {
   sledId: string;
 }
 
@@ -4082,7 +4112,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * Create a new system-wide x.509 certificate
+     * Create new system-wide x.509 certificate
      */
     certificateCreate: (
       { body }: { body: CertificateCreate },
@@ -4096,7 +4126,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * Fetch a certificate
+     * Fetch certificate
      */
     certificateView: (
       { path }: { path: CertificateViewPathParams },
@@ -4109,7 +4139,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * Delete a certificate
+     * Delete certificate
      */
     certificateDelete: (
       { path }: { path: CertificateDeletePathParams },
@@ -4151,7 +4181,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * Fetch a disk
+     * Fetch disk
      */
     diskView: (
       {
@@ -4168,7 +4198,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * Delete a disk
+     * Delete disk
      */
     diskDelete: (
       {
@@ -4185,7 +4215,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * Import blocks into a disk
+     * Import blocks into disk
      */
     diskBulkWriteImport: (
       {
@@ -4208,7 +4238,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * Start importing blocks into a disk
+     * Start importing blocks into disk
      */
     diskBulkWriteImportStart: (
       {
@@ -4228,7 +4258,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * Stop importing blocks into a disk
+     * Stop importing blocks into disk
      */
     diskBulkWriteImportStop: (
       {
@@ -4305,7 +4335,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * Create a floating IP
+     * Create floating IP
      */
     floatingIpCreate: (
       {
@@ -4323,7 +4353,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * Fetch a floating IP
+     * Fetch floating IP
      */
     floatingIpView: (
       {
@@ -4340,7 +4370,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * Delete a floating IP
+     * Delete floating IP
      */
     floatingIpDelete: (
       {
@@ -4360,7 +4390,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * Attach a floating IP to an instance or other resource
+     * Attach floating IP
      */
     floatingIpAttach: (
       {
@@ -4383,7 +4413,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * Detach a floating IP from an instance or other resource
+     * Detach floating IP
      */
     floatingIpDetach: (
       {
@@ -4444,7 +4474,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * Create an image
+     * Create image
      */
     imageCreate: (
       {
@@ -4462,7 +4492,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * Fetch an image
+     * Fetch image
      */
     imageView: (
       {
@@ -4479,7 +4509,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * Delete an image
+     * Delete image
      */
     imageDelete: (
       {
@@ -4496,7 +4526,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * Demote a silo image
+     * Demote silo image
      */
     imageDemote: (
       {
@@ -4513,7 +4543,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * Promote a project image
+     * Promote project image
      */
     imagePromote: (
       {
@@ -4544,7 +4574,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * Create an instance
+     * Create instance
      */
     instanceCreate: (
       {
@@ -4562,7 +4592,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * Fetch an instance
+     * Fetch instance
      */
     instanceView: (
       {
@@ -4579,7 +4609,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * Delete an instance
+     * Delete instance
      */
     instanceDelete: (
       {
@@ -4596,7 +4626,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * List an instance's disks
+     * List disks for instance
      */
     instanceDiskList: (
       {
@@ -4616,7 +4646,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * Attach a disk to an instance
+     * Attach disk to instance
      */
     instanceDiskAttach: (
       {
@@ -4639,7 +4669,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * Detach a disk from an instance
+     * Detach disk from instance
      */
     instanceDiskDetach: (
       {
@@ -4682,7 +4712,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * Allocate and attach an ephemeral IP to an instance
+     * Allocate and attach ephemeral IP to instance
      */
     instanceEphemeralIpAttach: (
       {
@@ -4705,7 +4735,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * Detach and deallocate an ephemeral IP from an instance
+     * Detach and deallocate ephemeral IP from instance
      */
     instanceEphemeralIpDetach: (
       {
@@ -4765,7 +4795,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * Fetch an instance's serial console
+     * Fetch instance serial console
      */
     instanceSerialConsole: (
       {
@@ -4785,7 +4815,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * List the SSH public keys added to the instance via cloud-init during instance creation
+     * List SSH public keys for instance
      */
     instanceSshPublicKeyList: (
       {
@@ -4805,7 +4835,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * Boot an instance
+     * Boot instance
      */
     instanceStart: (
       {
@@ -4822,7 +4852,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * Stop an instance
+     * Stop instance
      */
     instanceStop: (
       {
@@ -4853,7 +4883,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * Fetch an IP pool
+     * Fetch IP pool
      */
     projectIpPoolView: (
       { path }: { path: ProjectIpPoolViewPathParams },
@@ -4893,7 +4923,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * Fetch the user associated with the current session
+     * Fetch user for current session
      */
     currentUserView: (_: EmptyObj, params: FetchParams = {}) => {
       return this.request<CurrentUser>({
@@ -4903,7 +4933,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * Fetch the silo groups the current user belongs to
+     * Fetch current user's groups
      */
     currentUserGroups: (
       { query = {} }: { query?: CurrentUserGroupsQueryParams },
@@ -4931,7 +4961,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * Create an SSH public key
+     * Create SSH public key
      */
     currentUserSshKeyCreate: (
       { body }: { body: SshKeyCreate },
@@ -4945,7 +4975,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * Fetch an SSH public key
+     * Fetch SSH public key
      */
     currentUserSshKeyView: (
       { path }: { path: CurrentUserSshKeyViewPathParams },
@@ -4958,7 +4988,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * Delete an SSH public key
+     * Delete SSH public key
      */
     currentUserSshKeyDelete: (
       { path }: { path: CurrentUserSshKeyDeletePathParams },
@@ -5002,7 +5032,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * Create a network interface
+     * Create network interface
      */
     instanceNetworkInterfaceCreate: (
       {
@@ -5023,7 +5053,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * Fetch a network interface
+     * Fetch network interface
      */
     instanceNetworkInterfaceView: (
       {
@@ -5043,7 +5073,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * Update a network interface
+     * Update network interface
      */
     instanceNetworkInterfaceUpdate: (
       {
@@ -5066,7 +5096,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * Delete a network interface
+     * Delete network interface
      */
     instanceNetworkInterfaceDelete: (
       {
@@ -5096,7 +5126,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * Fetch the current silo's IAM policy
+     * Fetch current silo's IAM policy
      */
     policyView: (_: EmptyObj, params: FetchParams = {}) => {
       return this.request<SiloRolePolicy>({
@@ -5106,7 +5136,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * Update the current silo's IAM policy
+     * Update current silo's IAM policy
      */
     policyUpdate: (
       { body }: { body: SiloRolePolicy },
@@ -5134,7 +5164,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * Create a project
+     * Create project
      */
     projectCreate: (
       { body }: { body: ProjectCreate },
@@ -5148,7 +5178,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * Fetch a project
+     * Fetch project
      */
     projectView: (
       { path }: { path: ProjectViewPathParams },
@@ -5175,7 +5205,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * Delete a project
+     * Delete project
      */
     projectDelete: (
       { path }: { path: ProjectDeletePathParams },
@@ -5188,7 +5218,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * Fetch a project's IAM policy
+     * Fetch project's IAM policy
      */
     projectPolicyView: (
       { path }: { path: ProjectPolicyViewPathParams },
@@ -5201,7 +5231,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * Update a project's IAM policy
+     * Update project's IAM policy
      */
     projectPolicyUpdate: (
       {
@@ -5232,7 +5262,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * Create a snapshot
+     * Create snapshot
      */
     snapshotCreate: (
       {
@@ -5250,7 +5280,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * Fetch a snapshot
+     * Fetch snapshot
      */
     snapshotView: (
       {
@@ -5267,7 +5297,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * Delete a snapshot
+     * Delete snapshot
      */
     snapshotDelete: (
       {
@@ -5312,7 +5342,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * Fetch a rack
+     * Fetch rack
      */
     rackView: (
       { path }: { path: RackViewPathParams },
@@ -5339,7 +5369,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * Add a sled to an initialized rack
+     * Add sled to initialized rack
      */
     sledAdd: (
       { body }: { body: UninitializedSledId },
@@ -5353,7 +5383,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * Fetch a sled
+     * Fetch sled
      */
     sledView: (
       { path }: { path: SledViewPathParams },
@@ -5386,7 +5416,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * List instances running on a given sled
+     * List instances running on given sled
      */
     sledInstanceList: (
       {
@@ -5406,27 +5436,27 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * Set the sled's provision state
+     * Set sled provision policy
      */
-    sledSetProvisionState: (
+    sledSetProvisionPolicy: (
       {
         path,
         body,
       }: {
-        path: SledSetProvisionStatePathParams;
-        body: SledProvisionStateParams;
+        path: SledSetProvisionPolicyPathParams;
+        body: SledProvisionPolicyParams;
       },
       params: FetchParams = {}
     ) => {
-      return this.request<SledProvisionStateResponse>({
-        path: `/v1/system/hardware/sleds/${path.sledId}/provision-state`,
+      return this.request<SledProvisionPolicyResponse>({
+        path: `/v1/system/hardware/sleds/${path.sledId}/provision-policy`,
         method: "PUT",
         body,
         ...params,
       });
     },
     /**
-     * List uninitialized sleds in a given rack
+     * List uninitialized sleds
      */
     sledListUninitialized: (
       { query = {} }: { query?: SledListUninitializedQueryParams },
@@ -5511,7 +5541,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * Fetch a switch
+     * Fetch switch
      */
     switchView: (
       { path }: { path: SwitchViewPathParams },
@@ -5538,7 +5568,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * Create a user
+     * Create user
      */
     localIdpUserCreate: (
       {
@@ -5556,7 +5586,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * Delete a user
+     * Delete user
      */
     localIdpUserDelete: (
       {
@@ -5576,7 +5606,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * Set or invalidate a user's password
+     * Set or invalidate user's password
      */
     localIdpUserSetPassword: (
       {
@@ -5599,7 +5629,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * Create a SAML IdP
+     * Create SAML IdP
      */
     samlIdentityProviderCreate: (
       {
@@ -5620,7 +5650,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * Fetch a SAML IdP
+     * Fetch SAML IdP
      */
     samlIdentityProviderView: (
       {
@@ -5654,7 +5684,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * Create an IP pool
+     * Create IP pool
      */
     ipPoolCreate: (
       { body }: { body: IpPoolCreate },
@@ -5668,7 +5698,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * Fetch an IP pool
+     * Fetch IP pool
      */
     ipPoolView: (
       { path }: { path: IpPoolViewPathParams },
@@ -5681,7 +5711,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * Update an IP pool
+     * Update IP pool
      */
     ipPoolUpdate: (
       { path, body }: { path: IpPoolUpdatePathParams; body: IpPoolUpdate },
@@ -5695,7 +5725,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * Delete an IP pool
+     * Delete IP pool
      */
     ipPoolDelete: (
       { path }: { path: IpPoolDeletePathParams },
@@ -5708,7 +5738,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * List ranges for an IP pool
+     * List ranges for IP pool
      */
     ipPoolRangeList: (
       {
@@ -5728,7 +5758,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * Add a range to an IP pool
+     * Add range to IP pool
      */
     ipPoolRangeAdd: (
       { path, body }: { path: IpPoolRangeAddPathParams; body: IpRange },
@@ -5742,7 +5772,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * Remove a range from an IP pool
+     * Remove range from IP pool
      */
     ipPoolRangeRemove: (
       { path, body }: { path: IpPoolRangeRemovePathParams; body: IpRange },
@@ -5756,7 +5786,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * List an IP pool's linked silos
+     * List IP pool's linked silos
      */
     ipPoolSiloList: (
       {
@@ -5773,7 +5803,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * Make an IP pool available within a silo
+     * Link IP pool to silo
      */
     ipPoolSiloLink: (
       { path, body }: { path: IpPoolSiloLinkPathParams; body: IpPoolLinkSilo },
@@ -5787,7 +5817,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * Make an IP pool default or not-default for a silo
+     * Make IP pool default for silo
      */
     ipPoolSiloUpdate: (
       {
@@ -5804,7 +5834,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * Unlink an IP pool from a silo
+     * Unlink IP pool from silo
      */
     ipPoolSiloUnlink: (
       { path }: { path: IpPoolSiloUnlinkPathParams },
@@ -5817,7 +5847,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * Fetch the IP pool used for Oxide services
+     * Fetch Oxide service IP pool
      */
     ipPoolServiceView: (_: EmptyObj, params: FetchParams = {}) => {
       return this.request<IpPool>({
@@ -5827,7 +5857,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * List ranges for the IP pool used for Oxide services
+     * List IP ranges for the Oxide service pool
      */
     ipPoolServiceRangeList: (
       { query = {} }: { query?: IpPoolServiceRangeListQueryParams },
@@ -5841,7 +5871,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * Add a range to an IP pool used for Oxide services
+     * Add IP range to Oxide service pool
      */
     ipPoolServiceRangeAdd: (
       { body }: { body: IpRange },
@@ -5855,7 +5885,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * Remove a range from an IP pool used for Oxide services
+     * Remove IP range from Oxide service pool
      */
     ipPoolServiceRangeRemove: (
       { body }: { body: IpRange },
@@ -5900,7 +5930,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * Create an address lot
+     * Create address lot
      */
     networkingAddressLotCreate: (
       { body }: { body: AddressLotCreate },
@@ -5914,7 +5944,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * Delete an address lot
+     * Delete address lot
      */
     networkingAddressLotDelete: (
       { path }: { path: NetworkingAddressLotDeletePathParams },
@@ -5927,7 +5957,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * List the blocks in an address lot
+     * List blocks in address lot
      */
     networkingAddressLotBlockList: (
       {
@@ -5947,7 +5977,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * Disable a BFD session.
+     * Disable a BFD session
      */
     networkingBfdDisable: (
       { body }: { body: BfdSessionDisable },
@@ -5961,7 +5991,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * Enable a BFD session.
+     * Enable a BFD session
      */
     networkingBfdEnable: (
       { body }: { body: BfdSessionEnable },
@@ -5975,7 +6005,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * Get BFD status.
+     * Get BFD status
      */
     networkingBfdStatus: (_: EmptyObj, params: FetchParams = {}) => {
       return this.request<void>({
@@ -5999,7 +6029,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * Create a new BGP configuration
+     * Create new BGP configuration
      */
     networkingBgpConfigCreate: (
       { body }: { body: BgpConfigCreate },
@@ -6013,7 +6043,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * Delete a BGP configuration
+     * Delete BGP configuration
      */
     networkingBgpConfigDelete: (
       { query }: { query?: NetworkingBgpConfigDeleteQueryParams },
@@ -6041,7 +6071,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * Create a new BGP announce set
+     * Create new BGP announce set
      */
     networkingBgpAnnounceSetCreate: (
       { body }: { body: BgpAnnounceSetCreate },
@@ -6055,7 +6085,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * Delete a BGP announce set
+     * Delete BGP announce set
      */
     networkingBgpAnnounceSetDelete: (
       { query }: { query?: NetworkingBgpAnnounceSetDeleteQueryParams },
@@ -6107,7 +6137,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * Create a loopback address
+     * Create loopback address
      */
     networkingLoopbackAddressCreate: (
       { body }: { body: LoopbackAddressCreate },
@@ -6121,7 +6151,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * Delete a loopback address
+     * Delete loopback address
      */
     networkingLoopbackAddressDelete: (
       { path }: { path: NetworkingLoopbackAddressDeletePathParams },
@@ -6176,7 +6206,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * Get information about a switch port
+     * Get information about switch port
      */
     networkingSwitchPortSettingsView: (
       { path }: { path: NetworkingSwitchPortSettingsViewPathParams },
@@ -6189,7 +6219,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * Fetch the top-level IAM policy
+     * Fetch top-level IAM policy
      */
     systemPolicyView: (_: EmptyObj, params: FetchParams = {}) => {
       return this.request<FleetRolePolicy>({
@@ -6199,7 +6229,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * Update the top-level IAM policy
+     * Update top-level IAM policy
      */
     systemPolicyUpdate: (
       { body }: { body: FleetRolePolicy },
@@ -6227,7 +6257,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * Fetch a built-in role
+     * Fetch built-in role
      */
     roleView: (
       { path }: { path: RoleViewPathParams },
@@ -6279,7 +6309,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * Fetch a silo
+     * Fetch silo
      */
     siloView: (
       { path }: { path: SiloViewPathParams },
@@ -6305,7 +6335,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * List IP pools available within silo
+     * List IP pools linked to silo
      */
     siloIpPoolList: (
       {
@@ -6322,7 +6352,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * Fetch a silo's IAM policy
+     * Fetch silo IAM policy
      */
     siloPolicyView: (
       { path }: { path: SiloPolicyViewPathParams },
@@ -6335,7 +6365,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * Update a silo's IAM policy
+     * Update silo IAM policy
      */
     siloPolicyUpdate: (
       {
@@ -6352,7 +6382,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * View the resource quotas of a given silo
+     * Fetch resource quotas for silo
      */
     siloQuotasView: (
       { path }: { path: SiloQuotasViewPathParams },
@@ -6365,7 +6395,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * Update the resource quotas of a given silo
+     * Update resource quotas for silo
      */
     siloQuotasUpdate: (
       {
@@ -6382,7 +6412,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * List built-in (system) users in a silo
+     * List built-in (system) users in silo
      */
     siloUserList: (
       { query = {} }: { query?: SiloUserListQueryParams },
@@ -6396,7 +6426,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * Fetch a built-in (system) user
+     * Fetch built-in (system) user
      */
     siloUserView: (
       {
@@ -6427,7 +6457,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * Fetch a built-in user
+     * Fetch built-in user
      */
     userBuiltinView: (
       { path }: { path: UserBuiltinViewPathParams },
@@ -6454,7 +6484,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * View the current utilization of a given silo
+     * Fetch current utilization for given silo
      */
     siloUtilizationView: (
       { path }: { path: SiloUtilizationViewPathParams },
@@ -6481,7 +6511,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * View the resource utilization of the user's current silo
+     * Fetch resource utilization for user's current silo
      */
     utilizationView: (_: EmptyObj, params: FetchParams = {}) => {
       return this.request<Utilization>({
@@ -6540,7 +6570,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * Create a subnet
+     * Create subnet
      */
     vpcSubnetCreate: (
       {
@@ -6558,7 +6588,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * Fetch a subnet
+     * Fetch subnet
      */
     vpcSubnetView: (
       {
@@ -6575,7 +6605,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * Update a subnet
+     * Update subnet
      */
     vpcSubnetUpdate: (
       {
@@ -6598,7 +6628,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * Delete a subnet
+     * Delete subnet
      */
     vpcSubnetDelete: (
       {
@@ -6652,7 +6682,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * Create a VPC
+     * Create VPC
      */
     vpcCreate: (
       { query, body }: { query?: VpcCreateQueryParams; body: VpcCreate },
@@ -6667,7 +6697,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * Fetch a VPC
+     * Fetch VPC
      */
     vpcView: (
       {
@@ -6707,7 +6737,7 @@ export class Api extends HttpClient {
       });
     },
     /**
-     * Delete a VPC
+     * Delete VPC
      */
     vpcDelete: (
       {
@@ -6726,7 +6756,7 @@ export class Api extends HttpClient {
   };
   ws = {
     /**
-     * Stream an instance's serial console
+     * Stream instance serial console
      */
     instanceSerialConsoleStream: ({
       host,
diff --git a/client/msw-handlers.ts b/client/msw-handlers.ts
index ad693c6..3510892 100644
--- a/client/msw-handlers.ts
+++ b/client/msw-handlers.ts
@@ -612,13 +612,13 @@ export interface MSWHandlers {
     req: Request;
     cookies: Record<string, string>;
   }) => Promisable<HandlerResult<Api.SledInstanceResultsPage>>;
-  /** `PUT /v1/system/hardware/sleds/:sledId/provision-state` */
-  sledSetProvisionState: (params: {
-    path: Api.SledSetProvisionStatePathParams;
-    body: Json<Api.SledProvisionStateParams>;
+  /** `PUT /v1/system/hardware/sleds/:sledId/provision-policy` */
+  sledSetProvisionPolicy: (params: {
+    path: Api.SledSetProvisionPolicyPathParams;
+    body: Json<Api.SledProvisionPolicyParams>;
     req: Request;
     cookies: Record<string, string>;
-  }) => Promisable<HandlerResult<Api.SledProvisionStateResponse>>;
+  }) => Promisable<HandlerResult<Api.SledProvisionPolicyResponse>>;
   /** `GET /v1/system/hardware/sleds-uninitialized` */
   sledListUninitialized: (params: {
     query: Api.SledListUninitializedQueryParams;
@@ -1740,11 +1740,11 @@ export function makeHandlers(handlers: MSWHandlers): HttpHandler[] {
       handler(handlers["sledInstanceList"], schema.SledInstanceListParams, null)
     ),
     http.put(
-      "/v1/system/hardware/sleds/:sledId/provision-state",
+      "/v1/system/hardware/sleds/:sledId/provision-policy",
       handler(
-        handlers["sledSetProvisionState"],
-        schema.SledSetProvisionStateParams,
-        schema.SledProvisionStateParams
+        handlers["sledSetProvisionPolicy"],
+        schema.SledSetProvisionPolicyParams,
+        schema.SledProvisionPolicyParams
       )
     ),
     http.get(
diff --git a/client/type-test.ts b/client/type-test.ts
index a9ac57c..ec0a9df 100644
--- a/client/type-test.ts
+++ b/client/type-test.ts
@@ -318,19 +318,24 @@ assert<
     z.infer<typeof V.SiloUtilizationResultsPage>
   >
 >();
-assert<Equals<A.SledProvisionState, z.infer<typeof V.SledProvisionState>>>();
+assert<Equals<A.SledProvisionPolicy, z.infer<typeof V.SledProvisionPolicy>>>();
+assert<Equals<A.SledPolicy, z.infer<typeof V.SledPolicy>>>();
+assert<Equals<A.SledState, z.infer<typeof V.SledState>>>();
 assert<Equals<A.Sled, z.infer<typeof V.Sled>>>();
 assert<Equals<A.SledInstance, z.infer<typeof V.SledInstance>>>();
 assert<
   Equals<A.SledInstanceResultsPage, z.infer<typeof V.SledInstanceResultsPage>>
 >();
 assert<
-  Equals<A.SledProvisionStateParams, z.infer<typeof V.SledProvisionStateParams>>
+  Equals<
+    A.SledProvisionPolicyParams,
+    z.infer<typeof V.SledProvisionPolicyParams>
+  >
 >();
 assert<
   Equals<
-    A.SledProvisionStateResponse,
-    z.infer<typeof V.SledProvisionStateResponse>
+    A.SledProvisionPolicyResponse,
+    z.infer<typeof V.SledProvisionPolicyResponse>
   >
 >();
 assert<Equals<A.SledResultsPage, z.infer<typeof V.SledResultsPage>>>();
diff --git a/client/validate.ts b/client/validate.ts
index 4bdc69e..b4a2ffb 100644
--- a/client/validate.ts
+++ b/client/validate.ts
@@ -1272,8 +1272,8 @@ export const FloatingIpAttach = z.preprocess(
 export const FloatingIpCreate = z.preprocess(
   processResponseBody,
   z.object({
-    address: z.string().ip().optional(),
     description: z.string(),
+    ip: z.string().ip().optional(),
     name: Name,
     pool: NameOrId.optional(),
   })
@@ -2274,15 +2274,37 @@ export const SiloUtilizationResultsPage = z.preprocess(
 );
 
 /**
- * The provision state of a sled.
+ * The operator-defined provision policy of a sled.
  *
  * This controls whether new resources are going to be provisioned on this sled.
  */
-export const SledProvisionState = z.preprocess(
+export const SledProvisionPolicy = z.preprocess(
   processResponseBody,
   z.enum(["provisionable", "non_provisionable"])
 );
 
+/**
+ * The operator-defined policy of a sled.
+ */
+export const SledPolicy = z.preprocess(
+  processResponseBody,
+  z.union([
+    z.object({
+      kind: z.enum(["in_service"]),
+      provisionPolicy: SledProvisionPolicy,
+    }),
+    z.object({ kind: z.enum(["expunged"]) }),
+  ])
+);
+
+/**
+ * The current state of the sled, as determined by Nexus.
+ */
+export const SledState = z.preprocess(
+  processResponseBody,
+  z.enum(["active", "decommissioned"])
+);
+
 /**
  * An operator's view of a Sled.
  */
@@ -2291,8 +2313,9 @@ export const Sled = z.preprocess(
   z.object({
     baseboard: Baseboard,
     id: z.string().uuid(),
-    provisionState: SledProvisionState,
+    policy: SledPolicy,
     rackId: z.string().uuid(),
+    state: SledState,
     timeCreated: z.coerce.date(),
     timeModified: z.coerce.date(),
     usableHardwareThreads: z.number().min(0).max(4294967295),
@@ -2329,19 +2352,19 @@ export const SledInstanceResultsPage = z.preprocess(
 );
 
 /**
- * Parameters for `sled_set_provision_state`.
+ * Parameters for `sled_set_provision_policy`.
  */
-export const SledProvisionStateParams = z.preprocess(
+export const SledProvisionPolicyParams = z.preprocess(
   processResponseBody,
-  z.object({ state: SledProvisionState })
+  z.object({ state: SledProvisionPolicy })
 );
 
 /**
- * Response to `sled_set_provision_state`.
+ * Response to `sled_set_provision_policy`.
  */
-export const SledProvisionStateResponse = z.preprocess(
+export const SledProvisionPolicyResponse = z.preprocess(
   processResponseBody,
-  z.object({ newState: SledProvisionState, oldState: SledProvisionState })
+  z.object({ newState: SledProvisionPolicy, oldState: SledProvisionPolicy })
 );
 
 /**
@@ -4058,7 +4081,7 @@ export const SledInstanceListParams = z.preprocess(
   })
 );
 
-export const SledSetProvisionStateParams = z.preprocess(
+export const SledSetProvisionPolicyParams = z.preprocess(
   processResponseBody,
   z.object({
     path: z.object({