iconvex_specs

# Unicode legacy coded-set mappings

These standalone coded-set/component representations are pinned from the Unicode
mapping archive. They are exposed under explicit names so row-cell codes are not
confused with EUC or Shift-JIS transport encodings.

| Encoding | Decode mappings | Encode mappings | Source SHA-256 |
|---|---:|---:|---|
| `JIS0201` | 158 | 158 | `3f26a4c8c083cb6303dcdfcac2b73e8119c1cc1a7da1736fc7435f6efbd037de` |
| `JIS0212` | 6067 | 6067 | `477820bb3055bbcc90880d788cd95607d221dc94457bae249231adecf13c12e6` |
| `KSX1001` | 8224 | 8224 | `d8d2a35206ac0ea2865f5d801c9d6717f735bf46f263a658a64a960abe59e371` |
| `OLD5601` | 8224 | 8224 | `815756bb21ffb6cd4829e6273c2dab9cbeb50b09c966d030c91c8fb683683d8e` |
| `US-ASCII-QUOTES` | 128 | 128 | `1c4fe1b12b91fa59b612a880944c0b2e8353d0f4c8067309d6cb2335138f5f33` |