Rename blueprints to Collections and add Operations tab

Fixes #46

src/routes/api/blueprints/+server.ts

@@ -6,7 +6,7 @@ export function GET() { return json({ blueprints: listBlueprints() }); }
 export async function POST({ request }: { request: Request }) {
     try {
         const body = await request.json();
-        if (!body || typeof body !== 'object' || Array.isArray(body)) throw new Error('Provide a blueprint name and a launch recipe.');
+        if (!body || typeof body !== 'object' || Array.isArray(body)) throw new Error('Provide a collection name and a launch recipe.');
         return json({ blueprint: saveBlueprint(body) }, { status: 201 });
     } catch (err) {
         return json({ error: (err as Error).message }, { status: 400 });

src/routes/api/blueprints/[id]/+server.ts

@@ -2,13 +2,13 @@ import { json } from '@sveltejs/kit';
 import { deleteBlueprint, updateBlueprint } from '$lib/server/fleet/launch-recipes.js';
 
 export function DELETE({ params }: { params: { id: string } }) {
-    return deleteBlueprint(params.id) ? json({ ok: true }) : json({ error: 'Blueprint not found.' }, { status: 404 });
+    return deleteBlueprint(params.id) ? json({ ok: true }) : json({ error: 'Collection not found.' }, { status: 404 });
 }
 
 export async function PUT({ params, request }: { params: { id: string }; request: Request }) {
     try {
         const body = await request.json();
-        if (!body || typeof body !== 'object' || Array.isArray(body)) throw new Error('Provide a blueprint name and map selections.');
+        if (!body || typeof body !== 'object' || Array.isArray(body)) throw new Error('Provide a collection name and map selections.');
         return json({ blueprint: updateBlueprint(params.id, body) });
     } catch (err) { return json({ error: (err as Error).message }, { status: 400 }); }
 }

src/routes/api/deployments/preview/+server.ts

@@ -5,7 +5,7 @@ export async function POST({ request }: { request: Request }) {
     try {
         const body = await request.json();
         if (!body || typeof body !== 'object' || Array.isArray(body)) throw new Error('Provide a launch selection.');
-        if (body.blueprintId !== undefined) throw new Error('Blueprints use target counts. Use /api/deployment-collections/preview to preview only missing servers.');
+        if (body.blueprintId !== undefined) throw new Error('Collections use target counts. Use /api/deployment-collections/preview to preview only missing servers.');
         return json(previewCreation(body));
     } catch (err) {
         return json({ error: (err as Error).message }, { status: 400 });