Function load_secrets_auto 

pub fn load_secrets_auto(
    data: &[u8],
    password: Option<&str>,
    format: Option<SecretsFormat>,
    force_plaintext: bool,
) -> Result<(PatternCompileResult, bool)>

Unified loader: auto-detect encrypted vs plaintext and load secret patterns accordingly.

When force_plaintext is true, decryption is skipped regardless of file content. When false, the function uses looks_encrypted to choose the path automatically.

Arguments

• data — raw bytes read from the secrets file.
• password — password for decryption (ignored when plaintext).
• format — optional format override.
• force_plaintext — if true, always treat as plaintext.

Returns

(patterns, warnings, was_encrypted) — the compiled patterns, any compile warnings, and a flag indicating which path was taken.

Errors

Returns [SanitizeError::SecretsError] if decryption or parsing fails, or if a password is required but not provided.