Rename the app from MangaParty to MangaCircus

.claude/launch.json

@@ -2,7 +2,7 @@
   "version": "0.0.1",
   "configurations": [
     {
-      "name": "mangaparty",
+      "name": "mangacircus",
       "runtimeExecutable": "node",
       "runtimeArgs": ["server.js"],
       "port": 8080

.gitignore

@@ -1,4 +1,4 @@
-# --- MangaParty runtime data (never commit) ---
+# --- MangaCircus runtime data (never commit) ---
 # user accounts (password hashes), sessions, progress, scan cache
 /data/
 # the manga library: demo content is generated by `node tools/make-dummy.js`, a real one is yours alone

README.md

@@ -1,4 +1,4 @@
-# MangaParty
+# MangaCircus
 
 A no-frills, self-hosted manga / comic / webtoon reader.
 
@@ -25,7 +25,7 @@ node tools/make-dummy.js library
 docker compose up -d --build
 ```
 
-`docker-compose.yml` mounts `./library` read-only at `/library` and keeps accounts/progress in the `mangaparty-data` volume (`/data`).
+`docker-compose.yml` mounts `./library` read-only at `/library` and keeps accounts/progress in the `mangacircus-data` volume (`/data`).
 
 ### Settings (environment variables)
 

docker-compose.yml

@@ -1,15 +1,15 @@
 services:
-  mangaparty:
+  mangacircus:
     build: .
     ports:
       - "8080:8080"
     volumes:
       - ./library:/library:ro   # your manga folders (read-only is fine)
-      - mangaparty-data:/data   # users, progress, votes, scan cache
+      - mangacircus-data:/data   # users, progress, votes, scan cache
     environment:
       SIGNUP: closed            # "open" lets anyone create an account
       SCAN_INTERVAL: 10         # minutes between automatic rescans (0 = off)
     restart: unless-stopped
 
 volumes:
-  mangaparty-data:
+  mangacircus-data:

docs/architecture.md

@@ -1,6 +1,6 @@
-# MangaParty architecture
+# MangaCircus architecture
 
-MangaParty is a self-hosted reader for manga, comics and webtoons. One Node.js process serves a handful of static pages and a small JSON API. The content is a folder tree on disk, and everything user-related lives in one JSON file.
+MangaCircus is a self-hosted reader for manga, comics and webtoons. One Node.js process serves a handful of static pages and a small JSON API. The content is a folder tree on disk, and everything user-related lives in one JSON file.
 
 Related documents:
 - [library-format.md](library-format.md): the folder format.

docs/import.md

@@ -1,6 +1,6 @@
 # How the import works
 
-MangaParty does not copy or convert anything. "Import" means **indexing the library folder in place**. The scanner (`library.js`) walks the folder tree described in [library-format.md](library-format.md) and builds an in-memory index. The server (`server.js`) swaps that index in, compares it with what it has seen before, and notifies followers of new chapters. The library itself is only ever read.
+MangaCircus does not copy or convert anything. "Import" means **indexing the library folder in place**. The scanner (`library.js`) walks the folder tree described in [library-format.md](library-format.md) and builds an in-memory index. The server (`server.js`) swaps that index in, compares it with what it has seen before, and notifies followers of new chapters. The library itself is only ever read.
 
 ```
                  ┌───────────── triggers ─────────────┐
@@ -177,7 +177,7 @@ The scan uses asynchronous I/O one file at a time, so it never blocks request ha
 2. Otherwise, a chapter id not in `known` is new. It is appended; the list **only grows**, so a temporarily missing folder or an unmounted disk never causes a second round of notifications when it comes back.
 3. For every user following the manga:
    - one in-app notification per new chapter (text `Title · Ch. 7: Thaw`; at most 200 kept per user),
-   - if the user has a webhook URL, **one** `POST` per manga per scan, with a plain-text body (`New in Moon Garden: Ch. 7 Thaw, Ch. 8 Bloom`), header `Title: MangaParty`, and a 10 s timeout. Failures are logged, not retried.
+   - if the user has a webhook URL, **one** `POST` per manga per scan, with a plain-text body (`New in Moon Garden: Ch. 7 Thaw, Ch. 8 Bloom`), header `Title: MangaCircus`, and a 10 s timeout. Failures are logged, not retried.
 4. Opening a chapter marks its notifications as read.
 
 What counts as "new" follows from the chapter id (`book key/chapter key`):

docs/library-format.md

@@ -1,6 +1,6 @@
 # The file system library
 
-MangaParty has no import database for content. The **library folder is the source of truth**. The app reads it in place (read-only access is enough), and anything that can write files can add manga: a scraper, a sync tool, or a person with a file browser.
+MangaCircus has no import database for content. The **library folder is the source of truth**. The app reads it in place (read-only access is enough), and anything that can write files can add manga: a scraper, a sync tool, or a person with a file browser.
 
 This document is the format specification. [import.md](import.md) describes how the app reads it, and [scraper-guide.md](scraper-guide.md) is a rule book for tools that write it.
 

docs/scraper-guide.md

@@ -1,36 +1,36 @@
-# Scraper guide: supplying the MangaParty library
+# Scraper guide: supplying the MangaCircus library
 
-**Audience:** an automated agent or program that downloads manga, comics or webtoons from upstream sources and writes them into a MangaParty library folder.
+**Audience:** an automated agent or program that downloads manga, comics or webtoons from upstream sources and writes them into a MangaCircus library folder.
 
 **Normative words:** MUST, MUST NOT, SHOULD, SHOULD NOT and MAY as in RFC 2119. Rules have ids (`R-…`) so you can cite them in logs and reviews.
 
 **Background reading** (optional; this guide is self-contained):
 - [library-format.md](library-format.md): the format.
-- [import.md](import.md): how MangaParty reads it.
+- [import.md](import.md): how MangaCircus reads it.
 
 ---
 
 ## 0. The contract in short
 
 - You write **plain folders and image files**. There is no upload API.
-- MangaParty scans the library folder every `SCAN_INTERVAL` minutes (default 10), and on demand (§9).
+- MangaCircus scans the library folder every `SCAN_INTERVAL` minutes (default 10), and on demand (§9).
 - The layout is `<library>/<Manga>/<Book>/<Chapter>/<pages>`, always three levels.
 - Names carry meaning:
   - the manga folder name is the manga's id,
   - the book/chapter **numbers** in folder names are ids and order,
   - the chapter folder name is the version id,
   - page file names carry order and page roles.
-- MangaParty notifies followers as soon as a new chapter number becomes visible. So a chapter MUST become visible **complete and in one step**: stage it in a hidden folder, then rename it (§10).
-- MangaParty never writes to the library. You own it; MangaParty only reads it.
+- MangaCircus notifies followers as soon as a new chapter number becomes visible. So a chapter MUST become visible **complete and in one step**: stage it in a hidden folder, then rename it (§10).
+- MangaCircus never writes to the library. You own it; MangaCircus only reads it.
 
 ## 1. Inputs you need
 
 | Input | Required | Notes |
 |-------|----------|-------|
-| Library root path | yes | The folder MangaParty mounts as `LIBRARY` (`/library` in Docker) |
+| Library root path | yes | The folder MangaCircus mounts as `LIBRARY` (`/library` in Docker) |
 | Upstream manga metadata | yes | Title, reading direction/type, chapter list with numbers |
 | Per chapter: ordered page images | yes | Plus, where available: which pages are covers, spreads, credits/notes |
-| MangaParty URL + an admin account | no | Only to trigger an immediate rescan (§9) |
+| MangaCircus URL + an admin account | no | Only to trigger an immediate rescan (§9) |
 
 ## 2. Target layout (template)
 
@@ -69,7 +69,7 @@
   - `x<NN>[ <title>]` for extra books (specials, art books, one-shot collections) that sit outside the numbering.
   - Example: `v01 Spring`, `s02 Season 2`, `x01 Specials`.
 - **R-B2** Pad numbers to 2 digits, or to 3 digits for series that can exceed 99 volumes, and keep the width the same within a manga. Re-padding a book folder later (`v01` → `v001`) is safe: the number, not the text, is the id.
-- **R-B3** Book numbers MUST be unique within a manga. MangaParty ignores a second folder with the same number.
+- **R-B3** Book numbers MUST be unique within a manga. MangaCircus ignores a second folder with the same number.
 - **R-B4** A chapter's id includes its book number (`<book>/<chapter>`). Moving a chapter to another book later creates a "new" chapter: progress and votes stay behind, and followers get notified again. Therefore you MUST choose a book strategy per manga that never needs to move chapters:
   - **Flat (default):** every chapter goes into `v01` (for example `v01 Chapters`). Use it for ongoing series and for sources without reliable volume data.
   - **Volumes:** chapters go into their volume, **only** if the source gives a final volume number at the time you first write the chapter, and for every chapter.
@@ -212,8 +212,8 @@ All are UTF-8 JSON **without** BOM, pretty-printing optional.
 New content shows up by itself at the next scheduled scan. For immediate pickup, trigger **one** rescan after a batch, not per chapter:
 
 ```bash
-curl -s -c jar.txt -H 'Content-Type: application/json' -d '{"name":"<admin>","password":"<password>"}' "$MANGAPARTY/api/login"
-curl -s -b jar.txt -H 'Content-Type: application/json' -d '{}' "$MANGAPARTY/api/admin/rescan"
+curl -s -c jar.txt -H 'Content-Type: application/json' -d '{"name":"<admin>","password":"<password>"}' "$MANGACIRCUS/api/login"
+curl -s -b jar.txt -H 'Content-Type: application/json' -d '{}' "$MANGACIRCUS/api/admin/rescan"
 ```
 
 - The response contains `scan.error` (null on success) and counts.
@@ -221,7 +221,7 @@ curl -s -b jar.txt -H 'Content-Type: application/json' -d '{}' "$MANGAPARTY/api/
 
 ## 10. Writing safely
 
-MangaParty can scan at any moment. Everything it can see must always be complete.
+MangaCircus can scan at any moment. Everything it can see must always be complete.
 
 - **R-W1** All staging paths MUST start with `.` and MUST be on the **same file system** as their final location; only then is `rename` atomic. Put staging folders next to the target:
 
@@ -232,7 +232,7 @@ MangaParty can scan at any moment. Everything it can see must always be complete
   | new manga | `<library>/.staging-<random>/` |
 
 - **R-W2** Publish = one `rename` of the finished staging folder to its final name. Write every image and `chapter.json` before that rename.
-- **R-W3** You MUST NOT overwrite image files in place. MangaParty caches image sizes per folder mtime, and an in-place overwrite goes unnoticed. Replace whole version folders instead (R-W4).
+- **R-W3** You MUST NOT overwrite image files in place. MangaCircus caches image sizes per folder mtime, and an in-place overwrite goes unnoticed. Replace whole version folders instead (R-W4).
 - **R-W4** Replacing an existing version (same folder name):
   1. stage the new copy,
   2. `rename(final → .old-<random>)`,
@@ -242,8 +242,8 @@ MangaParty can scan at any moment. Everything it can see must always be complete
 - **R-W5** Updating a JSON file: write `.<name>.tmp` in the same folder, then `rename` it over the target.
 - **R-W6** At start-up, delete your own leftover `.staging-*` / `.old-*` folders older than a few hours (from crashed runs).
 - **R-W7** On Windows, `rename` can fail with `EPERM`/`EBUSY` while another process reads the folder. Retry a few times with a short delay.
-- **R-W8** Files MUST be readable by the MangaParty process. In Docker that is uid 1000, so use mode `0644` for files and `0755` for folders.
-- **R-W9** You MUST NOT write anything into MangaParty's `DATA` folder (`db.json`, `scan-cache.json`).
+- **R-W8** Files MUST be readable by the MangaCircus process. In Docker that is uid 1000, so use mode `0644` for files and `0755` for folders.
+- **R-W9** You MUST NOT write anything into MangaCircus's `DATA` folder (`db.json`, `scan-cache.json`).
 
 ### 10.1 Reference implementation (Node.js, no dependencies)
 
@@ -323,9 +323,9 @@ after the batch: optionally trigger one rescan
 - [ ] Publishing is a single rename.
 - [ ] No secrets in `manga.json`.
 
-## 13. What MangaParty does with your output
+## 13. What MangaCircus does with your output
 
-| You do | MangaParty does |
+| You do | MangaCircus does |
 |--------|-----------------|
 | Publish a manga folder for the first time | Adds it to the library. **No** notifications (first sight) |
 | Publish a new chapter number in a known manga | Lists it, and notifies followers in the app and by webhook within one scan |
@@ -335,7 +335,7 @@ after the batch: optionally trigger one rescan
 | Move or renumber a chapter | Treats it as a new chapter and notifies again. Old progress and votes are orphaned |
 | Rename a version folder | Votes for it are lost |
 | Remove a chapter | It disappears from the list. It is not re-announced if it comes back |
-| Write invalid names or JSON | Skips the folder or ignores the JSON, and logs a `[scan]` warning in MangaParty's output |
+| Write invalid names or JSON | Skips the folder or ignores the JSON, and logs a `[scan]` warning in MangaCircus's output |
 
 ## 14. Worked example
 

package.json

@@ -1,5 +1,5 @@
 {
-  "name": "mangaparty",
+  "name": "mangacircus",
   "version": "1.0.0",
   "private": true,
   "description": "No-frills self-hosted manga reader. No dependencies.",

public/app.css

@@ -132,15 +132,15 @@ body.reader { position: fixed; top: 0; left: 0; right: 0; bottom: 0; overflow: h
 .pg.loading::after {
   content: ''; position: absolute; left: 50%; top: 50%; width: 38px; height: 38px; margin: -19px 0 0 -19px;
   border: 3px solid rgba(255, 255, 255, .15); border-top-color: var(--accent); border-radius: 50%;
-  opacity: 0; animation: mp-spin .8s linear infinite, mp-show 0s .15s forwards;
+  opacity: 0; animation: mc-spin .8s linear infinite, mc-show 0s .15s forwards;
 }
 .pg.failed::after {
   content: 'This page could not be loaded'; position: absolute; top: 0; left: 0; right: 0; bottom: 0;
   display: flex; align-items: center; justify-content: center; color: var(--muted); font-size: 14px; text-align: center;
 }
 .pg.failed img { visibility: hidden; }
-@keyframes mp-spin { to { transform: rotate(360deg); } }
-@keyframes mp-show { to { opacity: 1; } }
+@keyframes mc-spin { to { transform: rotate(360deg); } }
+@keyframes mc-show { to { opacity: 1; } }
 .loading { color: var(--muted); padding: 40px; text-align: center; }
 .end { position: absolute; left: 0; right: 0; display: flex; align-items: center; justify-content: center; }
 #canvas.page .end, #canvas.book .end { top: 0; bottom: 0; }

public/common.js

@@ -36,8 +36,8 @@ async function api(path, body) {
 }
 
 const store = {
-  get(k) { try { return localStorage.getItem('mp.' + k); } catch (e) { return null; } },
-  set(k, v) { try { localStorage.setItem('mp.' + k, v); } catch (e) { /* private mode */ } },
+  get(k) { try { return localStorage.getItem('mc.' + k); } catch (e) { return null; } },
+  set(k, v) { try { localStorage.setItem('mc.' + k, v); } catch (e) { /* private mode */ } },
 };
 
 function ago(t) {
@@ -79,7 +79,7 @@ function topNav(me) {
   panel.addEventListener('click', e => e.stopPropagation());
   document.addEventListener('click', () => { panel.hidden = true; });
   const nav = h('header', { class: 'nav' },
-    h('a', { class: 'brand', href: './' }, 'MangaParty'),
+    h('a', { class: 'brand', href: './' }, 'MangaCircus'),
     h('div', { class: 'grow' }),
     h('div', { class: 'bell-wrap' }, bell, panel),
     h('a', { class: 'btn', href: 'settings.html' }, 'Settings'),

public/index.html

@@ -3,7 +3,7 @@
 <head>
 <meta charset="utf-8">
 <meta name="viewport" content="width=device-width, initial-scale=1, viewport-fit=cover">
-<title>MangaParty</title>
+<title>MangaCircus</title>
 <link rel="stylesheet" href="app.css">
 <link rel="icon" href="icon.svg">
 <link rel="manifest" href="manifest.webmanifest">

public/login.html

@@ -3,7 +3,7 @@
 <head>
 <meta charset="utf-8">
 <meta name="viewport" content="width=device-width, initial-scale=1, viewport-fit=cover">
-<title>Sign in · MangaParty</title>
+<title>Sign in · MangaCircus</title>
 <link rel="stylesheet" href="app.css">
 <link rel="icon" href="icon.svg">
 <link rel="manifest" href="manifest.webmanifest">
@@ -13,7 +13,7 @@
 </head>
 <body>
 <main class="login">
-  <h1>MangaParty</h1>
+  <h1>MangaCircus</h1>
   <form id="form" class="card">
     <h2 id="heading">Sign in</h2>
     <label class="field"><span>User name</span><input id="name" autocomplete="username" autocapitalize="none" required></label>

public/manga.html

@@ -3,7 +3,7 @@
 <head>
 <meta charset="utf-8">
 <meta name="viewport" content="width=device-width, initial-scale=1, viewport-fit=cover">
-<title>MangaParty</title>
+<title>MangaCircus</title>
 <link rel="stylesheet" href="app.css">
 <link rel="icon" href="icon.svg">
 <link rel="manifest" href="manifest.webmanifest">

public/manga.js

@@ -5,7 +5,7 @@
   let me, M;
   try { [me, M] = await Promise.all([api('api/me'), api('api/manga?' + qsa({ m: id }))]); } catch (e) { return showError(e); }
   topNav(me);
-  document.title = M.title + ' · MangaParty';
+  document.title = M.title + ' · MangaCircus';
   const meta = M.meta || {}, main = $('main');
   main.textContent = '';
 

public/manifest.webmanifest

@@ -1,6 +1,6 @@
 {
-  "name": "MangaParty",
-  "short_name": "MangaParty",
+  "name": "MangaCircus",
+  "short_name": "MangaCircus",
   "start_url": "./",
   "scope": "./",
   "display": "standalone",

public/read.html

@@ -6,7 +6,7 @@
 <meta name="mobile-web-app-capable" content="yes">
 <meta name="apple-mobile-web-app-capable" content="yes">
 <meta name="apple-mobile-web-app-status-bar-style" content="black-translucent">
-<title>MangaParty</title>
+<title>MangaCircus</title>
 <link rel="stylesheet" href="app.css">
 <link rel="icon" href="icon.svg">
 <link rel="manifest" href="manifest.webmanifest">

public/settings.html

@@ -3,7 +3,7 @@
 <head>
 <meta charset="utf-8">
 <meta name="viewport" content="width=device-width, initial-scale=1, viewport-fit=cover">
-<title>Settings · MangaParty</title>
+<title>Settings · MangaCircus</title>
 <link rel="stylesheet" href="app.css">
 <link rel="icon" href="icon.svg">
 <link rel="manifest" href="manifest.webmanifest">

server.js

@@ -1,6 +1,6 @@
 'use strict';
 /*
- * MangaParty: a no-frills, self-hosted manga reader. No dependencies, just `node server.js`.
+ * MangaCircus: a no-frills, self-hosted manga reader. No dependencies, just `node server.js`.
  *
  * Environment:
  *   PORT=8080            LIBRARY=./library        DATA=./data
@@ -116,7 +116,7 @@ function notify(user, m, chapters) {
   const hook = settingsOf(user).webhook;
   if (hook) {
     const body = `New in ${m.title}: ${chapters.map(c => c.label + (c.title ? ' ' + c.title : '')).join(', ')}`;
-    fetch(hook, { method: 'POST', body, headers: { 'Content-Type': 'text/plain; charset=utf-8', Title: 'MangaParty' }, signal: AbortSignal.timeout(10000) })
+    fetch(hook, { method: 'POST', body, headers: { 'Content-Type': 'text/plain; charset=utf-8', Title: 'MangaCircus' }, signal: AbortSignal.timeout(10000) })
       .catch(e => console.warn(`[notify] webhook of ${user.name} failed: ${e.message}`));
   }
 }
@@ -371,7 +371,7 @@ http.createServer(async (req, res) => {
     if (!(e instanceof HttpError)) console.error(e);
     if (!res.headersSent) sendJson(res, e.code || 500, { error: e instanceof HttpError ? e.message : 'Internal error' });
   }
-}).listen(PORT, () => console.log(`MangaParty on http://localhost:${PORT}  (library: ${LIB}, data: ${DATA})`));
+}).listen(PORT, () => console.log(`MangaCircus on http://localhost:${PORT}  (library: ${LIB}, data: ${DATA})`));
 
 rescan();
 if (SCAN_MINUTES > 0) setInterval(() => rescan(), SCAN_MINUTES * 60000).unref();