23a0543e38
Versionless Fable/Mythos aliases (bundled claude-fable-latest) never parse a numeric version, so the parser path missed them and they fell to the 1568px default. Restored the /claude.*(fable|mythos)/i rule ahead of the generic Claude rule, mapping to the shared high-res tier. Added regressions for anthropic/claude-fable-latest and its ~ prefixed alias.