fix: restore upstream deployment links

Author: Neikon

MEMORY.md

@@ -30,7 +30,7 @@ This file stores durable project context so future conversations can resume work
 
 - Active upstream pull request for the community hub: FirefoxCSS-Store/FirefoxCSS-Store.github.io#330 (`Neikon:main` -> `FirefoxCSS-Store:main`)
 - Stale fork helper branches merged into `origin/main` were deleted on 2026-05-02: `rebuild-astro-community-hub`, `codex/issue-submission-automation`, `automation/theme-repository-audit-2026-04`, `automation/theme-stats-refresh-2026-04`, and `submissions/theme-2`
-- Fork deployment config currently targets `Neikon/FirefoxCSS-Store.github.io` as a GitHub Pages project site
+- Deployment config now targets the upstream organization site: `https://firefoxcss-store.github.io` with no Astro `base`
 - Existing GitHub Actions:
 - `.github/workflows/build.yml`
 - `.github/workflows/check-themes.yml`
@@ -51,7 +51,7 @@ This file stores durable project context so future conversations can resume work
 
 - Local `.codex` file is ignored in `.gitignore`
 - Build workflow now deploys the Astro `dist/` artifact to GitHub Pages and does not commit generated files back to the branch
-- Fork-specific values to revert before merging upstream: `astro.config.mjs` uses `site: https://neikon.github.io` and `base: /FirefoxCSS-Store.github.io`; `src/layouts/BaseLayout.astro` links to the fork repo; `src/pages/submit.astro` links to the fork's theme submission issue form
+- Upstream deployment values were restored on 2026-05-02: `astro.config.mjs` uses `site: https://firefoxcss-store.github.io` with no `base`; GitHub navigation and submission links point to `FirefoxCSS-Store/FirefoxCSS-Store.github.io`
 - Pull requests touching catalog or site files trigger validation via `npm test` and `npm run build`
 - Site pages are authored as Astro routes in `src/pages/`
 - Client behavior for catalog search/filter/sort is implemented in `src/scripts/hub.ts`

README.md

@@ -79,24 +79,14 @@ npm run build
 
 The production workflow builds Astro into `dist/` and deploys that artifact to GitHub Pages. Generated site files are not committed back to the repository.
 
-## Fork Deployment Notes
+## Deployment Target
 
-This branch is currently configured to run as a GitHub Pages project site from the fork:
-
-- `astro.config.mjs`
-  - `site: "https://neikon.github.io"`
-  - `base: "/FirefoxCSS-Store.github.io"`
-- `src/layouts/BaseLayout.astro`
-  - GitHub navigation link points to `https://github.com/Neikon/FirefoxCSS-Store.github.io`
-- `src/pages/submit.astro`
-  - submission issue link points to `https://github.com/Neikon/FirefoxCSS-Store.github.io`
-
-When this work is moved back to the original organization repository, update those values to:
+This branch is configured to run from the original organization GitHub Pages domain:
 
 - `astro.config.mjs`
   - `site: "https://firefoxcss-store.github.io"`
-  - remove `base` if the site is served from the domain root
+  - no `base`, because the site is served from the domain root
 - `src/layouts/BaseLayout.astro`
-  - GitHub navigation link should point back to `https://github.com/FirefoxCSS-Store/FirefoxCSS-Store.github.io`
+  - GitHub navigation link points to `https://github.com/FirefoxCSS-Store/FirefoxCSS-Store.github.io`
 - `src/pages/submit.astro`
-  - submission issue link should point back to `https://github.com/FirefoxCSS-Store/FirefoxCSS-Store.github.io`
+  - submission issue link points to `https://github.com/FirefoxCSS-Store/FirefoxCSS-Store.github.io`

astro.config.mjs

@@ -1,8 +1,7 @@
 import { defineConfig } from 'astro/config'
 
 export default defineConfig({
-  site: 'https://neikon.github.io',
-  base: '/FirefoxCSS-Store.github.io',
+  site: 'https://firefoxcss-store.github.io',
   output: 'static',
   trailingSlash: 'always'
 })

src/layouts/BaseLayout.astro

@@ -32,7 +32,7 @@ const {
         <a href={withBasePath('/')}>Themes</a>
         <a href={withBasePath('/archive/')}>Archive</a>
         <a href={withBasePath('/submit/')}>Submit</a>
-        <a href="https://github.com/Neikon/FirefoxCSS-Store.github.io">GitHub</a>
+        <a href="https://github.com/FirefoxCSS-Store/FirefoxCSS-Store.github.io">GitHub</a>
       </nav>
     </header>
     <slot />

src/pages/submit.astro

@@ -1,7 +1,7 @@
 ---
 import BaseLayout from '../layouts/BaseLayout.astro'
 
-const themeSubmissionUrl = 'https://github.com/Neikon/FirefoxCSS-Store.github.io/issues/new?template=theme-submission.yml'
+const themeSubmissionUrl = 'https://github.com/FirefoxCSS-Store/FirefoxCSS-Store.github.io/issues/new?template=theme-submission.yml'
 ---
 <BaseLayout title="Submit a Theme | FirefoxCSS Hub" description="Share a Firefox userChrome.css theme with the FirefoxCSS Hub catalog.">
   <main class="submit-page">