feat: add provisioning lifecycle actions

Rename Deployments to Provisioning with compatible redirects and APIs. Add durable Start, Restart, Stop, and Rebuild operations alongside Create and Destroy; rebuild wipes the instance and recreates it in the same slot and port.

Add lifecycle, migration, recovery, and Komodo command tests. Type checks and production build pass; the full suite retains a telemetry assertion failure reproduced on the unchanged branch.

Refs #39

src/lib/ui/components/DeployCollectionDialog.svelte

@@ -60,7 +60,7 @@
             const body = await res.json();
             if (!res.ok) throw new Error(body.error ?? 'Could not queue the collection.');
             open = false;
-            if (body.collectionId) await goto(`/deployments/collections/${encodeURIComponent(body.collectionId)}`);
+            if (body.collectionId) await goto(`/provisioning/collections/${encodeURIComponent(body.collectionId)}`);
         } catch (err) { error = (err as Error).message; }
         finally { busy = false; }
     }

src/lib/ui/components/DeployServerDialog.svelte

@@ -73,7 +73,7 @@
         const previousName = preview?.name;
         busy = true; error = ''; savedName = ''; keyNotice = '';
         try {
-            const res = await fetch('/api/deployments/preview', { method: 'POST', headers: { 'Content-Type': 'application/json' },
+            const res = await fetch('/api/provisioning/preview', { method: 'POST', headers: { 'Content-Type': 'application/json' },
                 body: JSON.stringify(sourceDeploymentId ? { deploymentId: sourceDeploymentId } : blueprintId ? { blueprintId } : { game, mapSlug }) });
             const body = await res.json();
             if (!res.ok) throw new Error(body.error ?? 'Could not prepare launch preview.');
@@ -97,7 +97,7 @@
             const body = await res.json();
             if (!res.ok || !body.ok) throw new Error(body.error ?? 'Could not queue this launch.');
             open = false;
-            await goto(`/deployments/${encodeURIComponent(body.deploymentId)}`);
+            await goto(`/provisioning/${encodeURIComponent(body.deploymentId)}`);
         } catch (err) { error = (err as Error).message; }
         finally { busy = false; }
     }
@@ -119,7 +119,7 @@
 
 <dialog bind:this={dialog} aria-label="Create server" onclick={event => { if (isDialogBackdrop(event, dialog) && !busy && !saving) open = false; }} oncancel={event => { if (busy || saving) event.preventDefault(); }} onclose={() => open = false}>
     <div class="composer">
-        <header><div><h2 bind:this={heading} tabindex="-1">{preview ? 'Review server launch' : 'Create server'}</h2></div><button class="close" disabled={busy || saving} onclick={() => open = false} aria-label="Close deployment composer">×</button></header>
+        <header><div><h2 bind:this={heading} tabindex="-1">{preview ? 'Review server launch' : 'Create server'}</h2></div><button class="close" disabled={busy || saving} onclick={() => open = false} aria-label="Close server creation dialog">×</button></header>
         <ol class="steps" aria-label="Launch steps"><li class:active={!preview} aria-current={!preview ? 'step' : undefined}>01 <span>Choose a starting point</span></li><li class:active={!!preview} aria-current={preview ? 'step' : undefined}>02 <span>Review & launch</span></li></ol>
         {#if error}<div class="error" role="alert">{error}</div>{/if}
         {#if !loaded}

src/lib/ui/components/DestroyServerModal.svelte

@@ -20,7 +20,7 @@
             const res = await fetch(`/api/servers/${encodeURIComponent(name)}`, { method: 'DELETE' });
             const body = await res.json();
             if (!res.ok || !body.ok || !body.deploymentId) throw new Error(body.error ?? 'Could not queue destruction. Please retry.');
-            await goto(`/deployments/${encodeURIComponent(body.deploymentId)}`);
+            await goto(`/provisioning/${encodeURIComponent(body.deploymentId)}`);
             open = false;
         } catch (err) { error = (err as Error).message; }
         finally { submitting = false; }
@@ -32,10 +32,10 @@
     <form onsubmit={(event) => { event.preventDefault(); void destroy(); }}>
         <h2 id="destroy-title">Queue server removal?</h2>
         <p class="name">{name}</p>
-        <p>This stops the container, deletes its Komodo deployment, and removes its server files and campaign details. Deployment history and the saved server key are retained.</p>
+        <p>This stops the container, deletes its Komodo deployment, and removes its server files and campaign details. Provisioning history and the saved server key are retained.</p>
         <div class="notice">
             {#if players !== null && players > 0}<strong>{players} player{players === 1 ? '' : 's'} currently online.</strong>{/if}
-            Removal waits until a live check confirms the server is empty. Follow progress or cancel the waiting request on the deployment page.
+            Removal waits until a live check confirms the server is empty. Follow progress or cancel the waiting request on the provisioning page.
         </div>
         <p class="irreversible">You can cancel while waiting. Once removal begins, it cannot be undone.</p>
         {#if error}<p role="alert" class="error">{error}</p>{/if}

src/lib/ui/components/HousePartyDialog.svelte

@@ -18,7 +18,7 @@
     async function review() {
         busy = true; error = ''; servers = null;
         try {
-            const res = await fetch('/api/deployments/house-party');
+            const res = await fetch('/api/provisioning/house-party');
             if (!res.ok) throw new Error('Could not load the fleet.');
             servers = (await res.json()).servers;
         } catch (err) { error = (err as Error).message; }
@@ -29,7 +29,7 @@
         if (busy || !servers?.length) return;
         busy = true; error = '';
         try {
-            const res = await fetch('/api/deployments/house-party', {
+            const res = await fetch('/api/provisioning/house-party', {
                 method: 'POST', headers: { 'Content-Type': 'application/json' },
                 body: JSON.stringify({ servers })
             });
@@ -50,7 +50,7 @@
         <header><h2>Queue fleet removal</h2></header>
         <p>Queue destruction of every server, including servers being created. Each waits until a fresh player count confirms it is empty. Unreachable servers stay queued.</p>
         <p>Destruction removes containers, server files, and fleet registrations. Saved keys and blueprints are kept.</p>
-        <p>In Active deployments, cancel individual waiting requests or all waiting removals. Once a server begins removal, that removal cannot be cancelled or undone.</p>
+        <p>In Provisioning’s Active tab, cancel individual waiting requests or all waiting removals. Once a server begins removal, that removal cannot be cancelled or undone.</p>
         {#if error}<p class="error" role="alert">{error}</p>{/if}
         {#if servers}
             <strong>{servers.length ? `${servers.length} server${servers.length === 1 ? '' : 's'} to destroy` : 'The house is already empty.'}</strong>

src/lib/ui/components/LifecycleDialog.svelte

@@ -0,0 +1,70 @@
+<script lang="ts">
+    import { goto } from '$app/navigation';
+    import { runtimeActions, actionLabels, runtimeDescriptions, type RuntimeAction } from '$lib/provisioning.js';
+    import { serverTitle } from '$ui/server-labels.js';
+    import Dialog from './primitives/Dialog.svelte';
+    import Button from './primitives/Button.svelte';
+
+    let { open = $bindable(false), initialServer = '', initialAction = 'start' }:
+        { open?: boolean; initialServer?: string; initialAction?: RuntimeAction } = $props();
+    let servers = $state<{ name: string }[]>([]);
+    let server = $state('');
+    let action = $state<RuntimeAction | 'destroy'>('start');
+    let busy = $state(false);
+    let loading = $state(false);
+    let error = $state('');
+    let confirmed = $state(false);
+    const destructive = $derived(action === 'rebuild' || action === 'destroy');
+    $effect(() => {
+        if (open) { server = initialServer; action = initialAction; confirmed = false; error = ''; void load(); }
+    });
+    async function load() {
+        loading = true;
+        try {
+            const response = await fetch('/api/servers');
+            if (!response.ok) throw new Error('Could not load servers.');
+            servers = (await response.json()).servers;
+        } catch (err) { error = (err as Error).message; }
+        finally { loading = false; }
+    }
+    async function submit() {
+        if (busy || !server || (destructive && !confirmed)) return;
+        busy = true; error = '';
+        try {
+            const response = action === 'destroy'
+                ? await fetch(`/api/servers/${encodeURIComponent(server)}`, { method: 'DELETE' })
+                : await fetch('/api/provisioning', { method: 'POST', headers: { 'Content-Type': 'application/json' }, body: JSON.stringify({ server, action }) });
+            const body = await response.json();
+            if (!response.ok) throw new Error(body.error ?? 'Could not queue this operation.');
+            await goto(`/provisioning/${encodeURIComponent(body.deploymentId)}`);
+            open = false;
+        } catch (err) { error = (err as Error).message; }
+        finally { busy = false; }
+    }
+</script>
+
+<Dialog bind:open title="Manage server" {busy}>
+    <div class="fields">
+        <label>Server <select bind:value={server} disabled={busy || loading} onchange={() => confirmed = false}>
+            <option value="">{loading ? 'Loading servers…' : 'Choose a server'}</option>
+            {#each servers as item}<option value={item.name}>{serverTitle(item.name)} · {item.name}</option>{/each}
+        </select></label>
+        <label>Action <select bind:value={action} disabled={busy} onchange={() => confirmed = false}>
+            {#each runtimeActions as value}<option value={value}>{actionLabels[value]}</option>{/each}
+            <option value="destroy">Destroy</option>
+        </select></label>
+        <p>{action === 'destroy' ? 'Destroy the container, delete its Komodo deployment, and remove all server files and registration after the server is empty. Provisioning history and the key saved separately in Keys are retained.' : runtimeDescriptions[action]}</p>
+        {#if destructive}<label class="confirmation"><input type="checkbox" bind:checked={confirmed} disabled={busy} /> I understand that all files and data in this instance will be permanently deleted.</label>{/if}
+        {#if error}<p class="ui-error" role="alert">{error}</p>{/if}
+    </div>
+    {#snippet actions()}
+        <Button disabled={busy} onclick={() => open = false}>Cancel</Button>
+        <Button variant={destructive ? 'danger' : 'primary'} disabled={busy || loading || !server || (destructive && !confirmed)} loading={busy} onclick={submit}>Queue {actionLabels[action].toLowerCase()}</Button>
+    {/snippet}
+</Dialog>
+
+<style>
+    .fields { display: grid; gap: 16px; } label { display: grid; gap: 8px; }
+    select { padding: 10px; border: 1px solid var(--border-strong); border-radius: var(--radius-sm); background: var(--surface); color: var(--text-primary); }
+    p { margin: 0; line-height: 1.6; color: var(--text-secondary); } .confirmation { display: flex; align-items: flex-start; gap: 12px; line-height: 1.5; }
+</style>