feat: implement phase 4 batch — 21 en/ base-class wrapper sources

6 Madara: boratscans, bunmanga, cucumbermanga, decadencescans, linkmanga,
sleepytranslations. 15 MadTheme: beehentai, boxmanhwa, kaliscancom,
kaliscanio, mangabuddy, mangabuddyme, mangacute, mangafab, mangaforest,
mangamonk, mangasaga, mangaspin, mangaxyz, manhuanow, manhuasite.

Also corrects base-class annotations in phase4-standalone.md for sources
previously misidentified as Madara (arcrelight=MangAdventure; atsumaru,
aurora, azcomic, broccolisoup, buttsmithy, clonemanga, clowncorps=HttpSource).

docs/phase4-standalone.md

@@ -175,7 +175,7 @@ Detailed implementation notes for complex sources are in the **Notes** section a
 - [ ] `en/anisascans`
 - [ ] `en/apcomics`
 - [x] `en/aquamanga`
-- [ ] `en/arcrelight`  → base: Madara
+- [ ] `en/arcrelight`  → base: MangAdventure
 - [x] `en/arenascans`
 - [ ] `en/armageddon`
 - [x] `en/artlapsa`
@@ -196,12 +196,12 @@ Detailed implementation notes for complex sources are in the **Notes** section a
 - [ ] `en/bakkinselfhosted`
 - [ ] `en/batcave`
 - [ ] `en/battleinfivesecondsaftermeeting`
-- [ ] `en/beehentai`  → base: MadTheme
+- [x] `en/beehentai`  → base: MadTheme
 - [ ] `en/bookwalker` ⚠️ see notes
-- [ ] `en/boratscans`  → base: Madara
-- [ ] `en/boxmanhwa`  → base: MadTheme
+- [x] `en/boratscans`  → base: Madara
+- [x] `en/boxmanhwa`  → base: MadTheme
 - [ ] `en/broccolisoup`  → base: Madara
-- [ ] `en/bunmanga`  → base: Madara
+- [x] `en/bunmanga`  → base: Madara
 - [ ] `en/buttsmithy`  → base: Madara
 - [ ] `en/clonemanga`  → base: Madara
 - [ ] `en/clowncorps`  → base: Madara
@@ -218,7 +218,7 @@ Detailed implementation notes for complex sources are in the **Notes** section a
 - [x] `en/comicsland`
 - [ ] `en/comix`
 - [x] `en/crowscans`
-- [ ] `en/cucumbermanga`  → base: Madara
+- [x] `en/cucumbermanga`  → base: Madara
 - [ ] `en/culturedworks`
 - [ ] `en/cutiecomics`
 - [x] `en/dankefurslesen`
@@ -227,7 +227,7 @@ Detailed implementation notes for complex sources are in the **Notes** section a
 - [ ] `en/darkscience`
 - [ ] `en/darthsdroids`
 - [ ] `en/deathtollscans`
-- [ ] `en/decadencescans`  → base: Madara
+- [x] `en/decadencescans`  → base: Madara
 - [ ] `en/dflowscans`
 - [ ] `en/digitalcomicmuseum`
 - [x] `en/divascans`
@@ -302,8 +302,8 @@ Detailed implementation notes for complex sources are in the **Notes** section a
 - [ ] `en/jnovel`
 - [ ] `en/kagane`
 - [x] `en/kaizenscan`
-- [ ] `en/kaliscancom`  → base: MadTheme
-- [ ] `en/kaliscanio`  → base: MadTheme
+- [x] `en/kaliscancom`  → base: MadTheme
+- [x] `en/kaliscanio`  → base: MadTheme
 - [x] `en/kaliscanme`
 - [ ] `en/kappabeast`
 - [ ] `en/kaynscans`
@@ -325,7 +325,7 @@ Detailed implementation notes for complex sources are in the **Notes** section a
 - [ ] `en/likemanga`
 - [ ] `en/likemangain`
 - [ ] `en/lilymanga`
-- [ ] `en/linkmanga`  → base: Madara
+- [x] `en/linkmanga`  → base: Madara
 - [ ] `en/loadingartist`
 - [ ] `en/luascans`
 - [ ] `en/luminaretranslations`
@@ -343,11 +343,11 @@ Detailed implementation notes for complex sources are in the **Notes** section a
 - [ ] `en/mangablaze`
 - [ ] `en/mangabolt`
 - [ ] `en/mangabtt`
-- [ ] `en/mangabuddy`  → base: MadTheme
-- [ ] `en/mangabuddyme`  → base: MadTheme
+- [x] `en/mangabuddy`  → base: MadTheme
+- [x] `en/mangabuddyme`  → base: MadTheme
 - [ ] `en/mangaclash`
 - [ ] `en/mangacloud`
-- [ ] `en/mangacute`  → base: MadTheme
+- [x] `en/mangacute`  → base: MadTheme
 - [ ] `en/mangadass`
 - [ ] `en/mangade`
 - [ ] `en/mangademon`
@@ -355,8 +355,8 @@ Detailed implementation notes for complex sources are in the **Notes** section a
 - [ ] `en/mangadistrict`
 - [ ] `en/mangadotnet`
 - [ ] `en/mangadrama`
-- [ ] `en/mangafab`  → base: MadTheme
-- [ ] `en/mangaforest`  → base: MadTheme
+- [x] `en/mangafab`  → base: MadTheme
+- [x] `en/mangaforest`  → base: MadTheme
 - [ ] `en/mangaforfreecom`
 - [ ] `en/mangafox`
 - [ ] `en/mangafoxfun`  → base: MangaHub
@@ -379,7 +379,7 @@ Detailed implementation notes for complex sources are in the **Notes** section a
 - [ ] `en/mangamaniacs`
 - [ ] `en/mangamo`
 - [ ] `en/mangamob`
-- [ ] `en/mangamonk`  → base: MadTheme
+- [x] `en/mangamonk`  → base: MadTheme
 - [ ] `en/manganel`  → base: MangaHub
 - [ ] `en/manganelo`
 - [ ] `en/manganow`
@@ -393,26 +393,26 @@ Detailed implementation notes for complex sources are in the **Notes** section a
 - [ ] `en/mangareadercc`
 - [ ] `en/mangareadersite`  → base: MangaHub
 - [ ] `en/mangareadorg`
-- [ ] `en/mangasaga`  → base: MadTheme
+- [x] `en/mangasaga`  → base: MadTheme
 - [ ] `en/mangasect`
-- [ ] `en/mangaspin`  → base: MadTheme
+- [x] `en/mangaspin`  → base: MadTheme
 - [ ] `en/mangasushi`
 - [ ] `en/mangatellers`
 - [ ] `en/mangatoday`  → base: MangaHub
 - [ ] `en/mangatown`
 - [ ] `en/mangatrend`
 - [ ] `en/mangatx`
-- [ ] `en/mangaxyz`  → base: MadTheme
+- [x] `en/mangaxyz`  → base: MadTheme
 - [ ] `en/manhuafast`
 - [ ] `en/manhuafastnet`
 - [ ] `en/manhuahot`
 - [ ] `en/manhuanext`
-- [ ] `en/manhuanow`  → base: MadTheme
+- [x] `en/manhuanow`  → base: MadTheme
 - [ ] `en/manhuaplus`
 - [ ] `en/manhuaplusorg`
 - [ ] `en/manhuarush`
 - [ ] `en/manhuascanus`
-- [ ] `en/manhuasite`  → base: MadTheme
+- [x] `en/manhuasite`  → base: MadTheme
 - [ ] `en/manhuatop`
 - [ ] `en/manhuaus`
 - [ ] `en/manhuazonghe`
@@ -538,7 +538,7 @@ Detailed implementation notes for complex sources are in the **Notes** section a
 - [ ] `en/shojoscans`
 - [x] `en/sirenscans`
 - [ ] `en/skymanga`
-- [ ] `en/sleepytranslations`  → base: MangaThemesia
+- [x] `en/sleepytranslations`  → base: Madara
 - [ ] `en/solarandsundry`
 - [ ] `en/spmanhwa`
 - [ ] `en/spyfakku`