Enum InputPolicy 

pub enum InputPolicy {
    Free,
    Locked,
    Leader {
        id: u64,
    },
}

Input acceptance policy for a single pane. Per-pane (not per-client) so the daemon enforces with one lookup on every send_keys.

Variants

Free

Default. Every connected client’s send_keys is written to the PTY in arrival order. Multi-renderer attach is allowed to interleave input.

Locked

Rejects every send_keys with WireError::Rejected. The pane is observe-only — every PaneBytes subscriber still gets output, but no one can type. Lifted via Request::SetInputPolicy(pane, InputPolicy::Free).

Leader

#2 — only the client whose connection identified itself with Request::IdentifyClient(id) matching this leader id may send keys; every other client is Rejected. Use case: an AI agent owns a pane and a human can watch (mado subscriber) without interleaving keystrokes. The leader id is operator- chosen — a stable 64-bit token your agent surfaces via TEAR_CLIENT_ID.

Encoded as a struct variant so serde’s internally-tagged representation can carry the integer payload (tagged representation can’t hold a primitive in a tuple variant).

Fields

id: u64

Implementations

impl InputPolicy

pub fn label(&self) -> &'static str

Short label for tear list / tear pane status text output.

pub fn leader(id: u64) -> Self

Convenience constructor for Leader { id } so call sites don’t repeat the struct-literal shape.

pub fn leader_id(&self) -> Option<u64>

Returns the gating client id if this policy is Leader, else None. Cheaper than if let at call sites that only want to peek at the leader id.

Trait Implementations

impl Clone for InputPolicy

fn clone(&self) -> InputPolicy

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for InputPolicy

impl Debug for InputPolicy

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

Formats the value using the given formatter.

impl Default for InputPolicy

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for InputPolicy

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for InputPolicy

impl Hash for InputPolicy

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for InputPolicy

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for InputPolicy

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for InputPolicy