Struct AdminEvent 

pub struct AdminEvent {

    pub id: String,
    pub kind: String,
    pub status: String,
    pub phase: String,
    pub path: Option<String>,
    pub downloaded_bytes: Option<u64>,
    pub total_bytes: Option<u64>,
    pub source_url: Option<String>,
    pub expected_sha256: Option<String>,
    pub actual_sha256: Option<String>,
    pub quarantine_path: Option<String>,
    pub n_ctx: Option<u32>,
    pub backend: Option<String>,
    pub v2: Option<bool>,
    pub vision: Option<bool>,
    pub audio: Option<bool>,
    pub tools: Option<bool>,
    pub thinking: Option<bool>,
    pub embed: Option<bool>,
    pub accelerator: Option<String>,
    pub gpu_layers: Option<u32>,
}

One frame off the admin socket. Fields not relevant to the current status/phase are absent (or default) per the spec’s flattened wire shape.

Forward compatibility: clients must ignore unknown status, phase, and detail keys per docs/protocol-v1.md. Unknown values land in the typed fields verbatim — branch on values you recognise; default to logging-and-ignoring otherwise.

Fields

id: String

Always "admin" in v1.

kind: String

Always "status" in v1.

status: String

One of starting, loading_model, ready, restarting, draining. Unknown values surface verbatim — ignore them.

phase: String

Set on loading_model and restarting. One of checking_local, download, verify, quarantine, mmap, kv_cache. Unknown values surface verbatim.

path: Option<String>

Path being checked / verified / mmapped / quarantined.

downloaded_bytes: Option<u64>

Bytes downloaded so far (download phase).

total_bytes: Option<u64>

Total bytes if known (download phase). None when the server didn’t supply Content-Length.

source_url: Option<String>

Source URL (download phase). Diagnostic only.

expected_sha256: Option<String>

Expected SHA-256 (quarantine phase).

actual_sha256: Option<String>

Computed SHA-256 (quarantine phase).

quarantine_path: Option<String>

Where the bad bytes were moved (quarantine phase).

n_ctx: Option<u32>

Configured context window in tokens (kv_cache phase).

backend: Option<String>

Backend identifier (capabilities phase).

v2: Option<bool>

true if the backend implements v2 (capabilities phase).

vision: Option<bool>

true if the backend can ingest images (capabilities phase).

audio: Option<bool>

true if the backend can ingest audio (capabilities phase).

tools: Option<bool>

true if the backend natively supports tool-use (capabilities phase).

thinking: Option<bool>

true if the backend separates <|think|> reasoning from user-visible output (capabilities phase).

embed: Option<bool>

true if the backend implements embed per ADR 0017 (capabilities phase).

accelerator: Option<String>

Compile-time GGML accelerator: "cpu" / "cuda" / "metal" / "vulkan" / "rocm" (capabilities phase).

gpu_layers: Option<u32>

Layers offloaded to the accelerator at runtime (capabilities phase). 0 means CPU-only at runtime regardless of accelerator.

Trait Implementations

impl Clone for AdminEvent

fn clone(&self) -> AdminEvent

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for AdminEvent

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for AdminEvent

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for AdminEvent

fn eq(&self, other: &AdminEvent) -> 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 Eq for AdminEvent

impl StructuralPartialEq for AdminEvent