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

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

{#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.servers.length ? `${preview.servers.length} missing server${preview.servers.length === 1 ? '' : 's'} to create` : 'Blueprint 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. Only missing servers are created. Extra servers remain and existing servers are not updated.

{#if 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}
{#if preview.servers.length}
{preview.launchConcurrency === 1 ? 'A steady launch, one server at a time' : `A steady launch, up to ${preview.launchConcurrency} servers at a time`}

{preview.launchConcurrency === 1 ? 'Each server finishes its startup checks before the next begins.' : 'New servers start as earlier launches finish their startup checks.'} Other launches share this queue, keeping startup load under control.

{/if}

{preview.servers.length ? 'Your launch order' : 'Nothing to create'}

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

Add a key for each new lobby below, or reuse its saved key. Fleet counts and available slots are checked again when you queue the launch.

{ event.preventDefault(); void launch(); }}>
    {#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}
    2. {/each}

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

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

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

Your fleet already meets or exceeds every target in this blueprint. 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}