//Script Evolution

▸Exhausting Unicode

Edenian's multi-script stack draws from virtually the entire Unicode standard:

• ▪CJK Unified Ideographs (U+4E00–U+9FFF) — base kanji
• ▪CJK Extension A–G — rare and historical characters
• ▪CJK Compatibility Ideographs — variant forms
• ▪Hangul Syllables (U+AC00–U+D7AF) — sujamo blocks
• ▪Hangul Jamo (U+1100–U+11FF) — compositional jamo
• ▪Hangul Compatibility Jamo — half-width/archaic forms
• ▪Hiragana (U+3040–U+309F) — rakugana particles
• ▪Katakana (U+30A0–U+30FF) — borrowed particles
• ▪Bopomofo (U+3100–U+312F) — reading annotations
• ▪CJK Symbols & Punctuation — interpuncts, brackets
• ▪Combining Diacritical Marks — harmony class markers
• ▪Private Use Area (U+E000–U+F8FF) — locally invented edenji

The total addressable character space approaches 100,000+ unique codepoints, plus approximately one million hangul block combinations from jamo composition.

▸IDS Sequences

For characters beyond Unicode's encoded inventory, Edenian uses Ideographic Description Sequences — compositional strings that describe how components combine:

⿰木火  → 木 left + 火 right
⿱雨田  → 雨 top + 田 bottom
⿴囗玉  → 囗 enclosing + 玉 inside

IDS allows encoding of any edenji character as a sequence of existing codepoints plus composition operators, solving the "infinite characters" problem without requiring new Unicode allocations.

▸Compound Stacking

Edenji characters can be recursively composed — a component of one character can itself be a composed character. This "stacking" creates visual depth:

Level 1: ⿰亻言         → simple left-right
Level 2: ⿱⿰亻言心     → compound top over compound bottom
Level 3: ⿴⿱⿰亻言心門 → enclosed multi-level composition

The KAGE engine handles this recursion through the Buhin component system — each subcomponent is rendered, scaled, and placed within its parent's layout slot.

▸Typological Coverage

Edenian's three writing systems cover the full spectrum of world script typologies:

CCC5 Significance

This typological breadth is itself doubly cursed:

1. ▪A single language requires learners to master fundamentally different cognitive approaches to writing
2. ▪The scripts are procedurally generated (edenji, rakugana) or modularly constructed (sujamo), making them "alien" even within their script families
3. ▪Proves Edenian is not just linguistically cursed — it's scriptologically cursed

▸ZWNJ and Font Switching

The Zero-Width Non-Joiner (U+200C) plays a critical role in Edenian rendering. Because the site uses a font stack with fallbacks, the text rendering engine switches fonts when both a base glyph and its diacritic exist in the same font.

ZWNJ characters are inserted between base glyphs and combining diacritics to prevent the rendering engine from treating them as a single grapheme cluster. This allows:

• ▪Diacritics to be applied to kana (harmony class markers)
• ▪Bopomofo annotations to overlay adjacent characters
• ▪Combining marks from different Unicode blocks to coexist