json_shield 0.1.0

Dependency-free JSON decoding guard for fromJson-style models. Shape checks, typed exceptions with cause and trace, full-traversal list decoding with aggregated failures, redacted-by-default payloads.

0.1.0

Initial release.

• guard.decode<T> — single JSON object decoding with shape guards and exception wrapping (cause, causeTrace, optional context label).
• guard.decodeList<T> — full-traversal array decoding; every element failure is collected and thrown at once as DecodeListException.
• guard.verbose — opt-in diagnostics: raw payload attachment plus console logging of every failure at exception escape points; redacted and silent by default.
• Zero dependencies, pure Dart.