Struct FieldDescriptor 

pub struct FieldDescriptor {
    pub key: String,
    pub label: String,
    pub help: String,
    pub kind: PropKind,
    pub is_secret: bool,
    pub enum_variants: Option<Vec<String>>,
    pub required: bool,
    pub default: Option<String>,
}

One renderable input the TUI / web modal must draw.

Shape is derived from prop_fields() filtered by the relevant schema prefix, then trimmed to the “greatest hits” required for Quickstart per field_shape. Surfaces never invent fields — adding a provider or channel kind to the schema lights up here automatically.

Fields

key: String

Schema-side field key (kebab-case terminal segment). The caller submits this back through BuilderSubmission.

label: String

Human label shown next to the input.

help: String

One-line help blurb. Empty when the schema field has no doc.

kind: PropKind

Wire-tag for the input control to render. Mirrors PropKind::wire_name.

is_secret: bool

true for #[secret] fields — the modal masks input.

enum_variants: Option<Vec<String>>

Closed-set choices for Enum kind. None for everything else.

required: bool

true when Quickstart treats this field as required. Currently every field returned by field_shape is required, but the flag is exposed so future additions can include optional rows.

default: Option<String>

Pre-filled default the modal should show as ghost text / initial input value. None when the schema has no meaningful default for this field (e.g. API keys, bot tokens).

Trait Implementations

impl Clone for FieldDescriptor

fn clone(&self) -> FieldDescriptor

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FieldDescriptor

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for FieldDescriptor

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for FieldDescriptor

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

where __S: Serializer,

Serialize this value into the given Serde serializer.