fix: remove misleading runtime capability projections

web/workspace/src/lib/workspace/settings/model.ts

@@ -32,7 +32,7 @@ export type RuntimeConnectionSummary = {
   built_in: boolean;
   config_managed: boolean;
   active: boolean;
-  can_spawn_worker: boolean;
+  worker_creation_available: boolean;
   restart_required: boolean;
   status: string;
   diagnostics: Diagnostic[];

web/workspace/src/lib/workspace/sidebar/types.ts

@@ -29,30 +29,15 @@ export type Diagnostic = {
   message: string;
 };
 
-export type RuntimeCapabilities = {
-  can_list_hosts: boolean;
-  can_list_workers: boolean;
-  can_get_worker: boolean;
-  can_spawn_worker: boolean;
-  can_stop_worker: boolean;
-  has_workspace_fs: boolean;
-  has_shell: boolean;
-  has_git: boolean;
-  supports_worktrees: boolean;
-  supports_backend_internal_tools: boolean;
-  workspace_scope: string;
-  os: string;
-  arch: string;
-  max_workers: number;
-};
-
 export type Runtime = {
   runtime_id: string;
   label: string;
   kind: string;
   status: string;
   host_ids: string[];
-  capabilities: RuntimeCapabilities;
+  worker_creation_available: boolean;
+  os: string;
+  arch: string;
   diagnostics: Diagnostic[];
 };
 
@@ -64,7 +49,8 @@ export type Host = {
   status: string;
   observed_at: string;
   last_seen_at: string | null;
-  capabilities: RuntimeCapabilities;
+  os: string;
+  arch: string;
   diagnostics: Diagnostic[];
 };
 
@@ -100,7 +86,7 @@ export type WorkerLaunchRuntimeOption = {
   runtime_id: string;
   display_name: string;
   built_in: boolean;
-  can_spawn_worker: boolean;
+  worker_creation_available: boolean;
   working_directory_required: boolean;
   status: string;
   diagnostics: Diagnostic[];

web/workspace/src/lib/workspace/sidebar/worker-launch.test.ts

@@ -23,7 +23,7 @@ const options: WorkerLaunchOptionsResponse = {
       runtime_id: "remote",
       display_name: "Remote",
       status: "active",
-      can_spawn_worker: true,
+      worker_creation_available: true,
       built_in: false,
       working_directory_required: true,
       diagnostics: [],
@@ -32,7 +32,7 @@ const options: WorkerLaunchOptionsResponse = {
       runtime_id: "embedded",
       display_name: "Embedded",
       status: "active",
-      can_spawn_worker: true,
+      worker_creation_available: true,
       built_in: true,
       working_directory_required: false,
       diagnostics: [],

web/workspace/src/lib/workspace/sidebar/worker-launch.ts

@@ -30,9 +30,9 @@ export function defaultWorkerLaunchForm(
 ): WorkerLaunchFormState {
   const preferredRuntime =
     options?.runtimes.find((runtime) =>
-      runtime.can_spawn_worker && runtime.status === "active"
+      runtime.worker_creation_available && runtime.status === "active"
     ) ??
-      options?.runtimes.find((runtime) => runtime.can_spawn_worker) ??
+      options?.runtimes.find((runtime) => runtime.worker_creation_available) ??
       options?.runtimes[0];
   const preferredProfile = options?.profiles.find((candidate) =>
     candidate.id === options.default_profile

web/workspace/src/routes/w/[workspaceId]/+page.svelte

@@ -88,7 +88,7 @@
               </div>
               <div>
                 <dt>Platform</dt>
-                <dd>{host.capabilities.os} / {host.capabilities.arch}</dd>
+                <dd>{host.os} / {host.arch}</dd>
               </div>
             </dl>
           </article>

web/workspace/src/routes/w/[workspaceId]/settings/runtime-connections/+page.svelte

@@ -183,7 +183,7 @@
             built_in: true,
             config_managed: false,
             active: false,
-            can_spawn_worker: false,
+            worker_creation_available: false,
             restart_required: false,
             status: 'unknown',
             diagnostics: []

web/workspace/src/routes/w/[workspaceId]/settings/runtimes/+page.svelte

@@ -5,7 +5,7 @@
   let { data }: PageProps = $props();
 
   function runtimePlatform(runtime: Runtime): string {
-    return `${runtime.capabilities.os} / ${runtime.capabilities.arch}`;
+    return `${runtime.os} / ${runtime.arch}`;
   }
 </script>
 
@@ -37,7 +37,6 @@
             <th>Kind</th>
             <th>Status</th>
             <th>Platform</th>
-            <th>Capacity</th>
             <th>Workdirs</th>
           </tr>
         </thead>
@@ -51,7 +50,6 @@
               <td>{runtime.kind}</td>
               <td>{runtime.status}</td>
               <td>{runtimePlatform(runtime)}</td>
-              <td>{runtime.capabilities.max_workers} workers</td>
               <td>
                 <a class="inline-link" href={`/w/${data.workspaceId}/settings/runtimes/${encodeURIComponent(runtime.runtime_id)}/workdirs`}>
                   Open workdirs

web/workspace/src/routes/w/[workspaceId]/workers/new/+page.svelte

@@ -313,7 +313,7 @@
           <select class="worker-inline-select runtime-select" bind:value={runtimeId} required aria-label="Runtime">
             {#if options?.runtimes.length}
               {#each options.runtimes as runtime}
-                <option value={runtime.runtime_id} disabled={!runtime.can_spawn_worker}>
+                <option value={runtime.runtime_id} disabled={!runtime.worker_creation_available}>
                   {runtime.display_name}
                 </option>
               {/each}