{ if (isDialogBackdrop(event, dialog) && !busy) open = false; }} oncancel={event => { if (busy) event.preventDefault(); }} onclose={() => open = false}>
Collection launch

{preview?.blueprintName ?? 'Preparing your collection'}

{mode === 'exact' ? 'Keep matching lobbies, add missing ones, and remove excess lobbies and maps outside this collection across both games.' : 'Create missing lobbies and keep all existing servers.'}

{#if error}{/if} {#if !preview}

{busy ? 'Finding a lobby and port for every server…' : 'Refresh to prepare another preview.'}

{#if !busy}{/if} {:else} {#if keyNotice}

{keyNotice}

{/if} {#if expired}

This preview expired. Refresh before launch; keys remain entered for unchanged IDs.

{/if}
{preview.mode === 'exact' ? `${preview.retainedServers.length} keep · ${preview.servers.length} create · ${preview.removals.length} remove` : preview.servers.length ? `${preview.servers.length} missing server${preview.servers.length === 1 ? '' : 's'} to create` : 'Collection already satisfied'} {#each preview.entries as entry}{/each}
MapTargetExisting / queuedTo create
{entry.recipe.mapName} {entry.recipe.game.toUpperCase()}{entry.count}{entry.existing}{entry.missing}

Targets count inventory, including stopped servers; they do not mean every server is ready to play. {preview.mode === 'exact' ? 'Existing deployed lobbies are kept before queued creations, then the lowest lobby numbers. Retained servers are not changed or restarted.' : 'Only missing servers are created. Extra servers remain and existing servers are not updated.'}

{#if preview.mode === 'exact' && preview.retainedServers.length}
Servers to keep ({preview.retainedServers.length})
    {#each preview.retainedServers as name}
  • {name}
    • {/each}
{/if} {#if preview.mode === 'fill' && preview.entries.some(entry => entry.existing)}
Review existing servers{#each preview.entries.filter(entry => entry.existing) as entry}
{entry.recipe.mapName}: {entry.existing} existing

{[...new Set((entry.coverage ?? []).map(server => server.health))].map(health => `${entry.coverage.filter(server => server.health === health).length} ${health}`).join(', ')}

    {#each entry.coverage ?? [] as server}
  • {server.health === 'online' ? 'Healthy' : server.health}
    • {/each}
{/each}
{/if}

{preview.mode === 'exact' ? 'Review fleet changes' : preview.servers.length ? 'Your launch order' : 'Nothing to create'}

{#each preview.blockers as blocker}{/each} {#if preview.servers.length || preview.removals.length} {#if preview.servers.length}

Saved keys are reused automatically. Add keys only where required below. Update saved keys in Keys (opens in a new tab). Fleet counts and available slots are checked again when you queue the launch.

{/if}
{ event.preventDefault(); void launch(); }}> {#if preview.removals.length}

Remove {preview.removals.length} server{preview.removals.length === 1 ? '' : 's'}

Containers, files, and registrations will be removed after a fresh zero-player check. Busy or unreachable servers wait. Unstarted creations are cancelled. Saved keys are kept. New servers reusing these ports wait for removal to finish.

    {#each preview.removals as server}
  • {server.name}{server.reason}
    • {/each}
{/if} {#if preview.servers.length}
    {#each preview.servers as server, index (server.name ?? `unavailable-${index}`)}
  1. {#if index === 0 || preview.servers[index - 1].entryIndex !== server.entryIndex}{preview.entries[server.entryIndex].recipe.game.toUpperCase()} · {preview.entries[server.entryIndex].recipe.mapName}{/if}{#if server.name}{:else}{preview.entries[server.entryIndex].recipe.mapName}{/if}{server.name ?? 'No available lobby'} · {server.port === null ? 'No available port' : `Port ${server.port}`}
    {#if server.name} {#if server.hasSavedKey}

    Saved key ready

    {:else}{/if} {/if}
    2. {/each}
{/if}
{#if preview.servers.length}

{keysReady} / {preview.servers.length} keys available

{/if}

Key validity is checked at startup. Preview expires at {$timeFormat.minuteTime(preview.expiresAt)}.

{#if keysReady < preview.servers.length}{/if}
{:else}

{preview.mode === 'exact' ? 'Your fleet already matches this collection.' : 'Your fleet already meets or exceeds every target in this collection.'} No servers will be created or removed.

{/if}
Setup and launch requirements

Each server uses the latest promoted setup when its turn begins. The host must have the selected games and DLC. This preview checks settings and capacity; it does not probe game files, images, credentials, or network access.

{#each preview.entries as entry}
{/each}
{/if}