docs: comprehensive overhaul — 8 pages rewritten, 3,300+ lines added

apps/website/content/docs-v2/api/fetch-stream-transport.mdx

@@ -6,7 +6,7 @@ You rarely need to interact with `FetchStreamTransport` directly — simply prov
 
 ```ts
 import { inject } from '@angular/core';
-import { streamResource, FetchStreamTransport } from '@ngxp/stream-resource';
+import { streamResource, FetchStreamTransport } from '@cacheplane/stream-resource';
 
 // Override transport for a single resource
 const events = streamResource<Event>({

apps/website/content/docs-v2/api/mock-stream-transport.mdx

@@ -7,7 +7,7 @@ import { TestBed } from '@angular/core/testing';
 import {
   provideStreamResource,
   MockStreamTransport,
-} from '@ngxp/stream-resource';
+} from '@cacheplane/stream-resource';
 
 beforeEach(() => {
   TestBed.configureTestingModule({

apps/website/content/docs-v2/api/provide-stream-resource.mdx

@@ -7,7 +7,7 @@ import { bootstrapApplication } from '@angular/platform-browser';
 import {
   provideStreamResource,
   FetchStreamTransport,
-} from '@ngxp/stream-resource';
+} from '@cacheplane/stream-resource';
 import { AppComponent } from './app/app.component';
 
 bootstrapApplication(AppComponent, {

apps/website/content/docs-v2/api/stream-resource.mdx

@@ -3,7 +3,7 @@
 `streamResource` is the core primitive of the library. It creates a reactive resource that opens a server-sent event stream, tracks loading and error states, and exposes the latest emitted value — all within Angular's signal-based reactivity model.
 
 ```ts
-import { streamResource } from '@ngxp/stream-resource';
+import { streamResource } from '@cacheplane/stream-resource';
 
 // Inside a component or service with injection context
 const repo = streamResource<Repository>({