Struct AprMetadata 

pub struct AprMetadata {
    pub name: String,
    pub version: Version,
    pub author: String,
    pub license: String,
    pub description: String,
    pub difficulty_levels: Option<u8>,
    pub input_schema: Option<Schema>,
    pub output_schema: Option<Schema>,
    pub file_size: u64,
    pub created_at: Option<DateTime<Utc>>,
}

Metadata for an APR model

Fields

name: String

Model name (3-50 chars, alphanumeric + hyphen)

version: Version

Semantic version

author: String

Author name or organization

license: String

License identifier (e.g., “MIT”, “Apache-2.0”)

description: String

Optional description

difficulty_levels: Option<u8>

Number of difficulty levels (1-10 typically)

input_schema: Option<Schema>

Input schema description

output_schema: Option<Schema>

Output schema description

file_size: u64

File size in bytes (computed on save)

created_at: Option<DateTime<Utc>>

Creation timestamp (ISO 8601)

Implementations

impl AprMetadata

pub fn builder() -> AprMetadataBuilder

Create a new metadata builder

pub fn to_cbor(&self) -> Result<Vec<u8>, AprError>

Encode metadata to CBOR

Errors

Returns error if CBOR encoding fails

pub fn from_cbor(bytes: &[u8]) -> Result<Self, AprError>

Decode metadata from CBOR

Errors

Returns error if CBOR decoding fails

Trait Implementations

impl Clone for AprMetadata

fn clone(&self) -> AprMetadata

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for AprMetadata

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for AprMetadata

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for AprMetadata

fn eq(&self, other: &AprMetadata) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for AprMetadata

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for AprMetadata

impl StructuralPartialEq for AprMetadata