Struct PageId 

pub struct PageId(pub String);

Stable content-addressed identifier for a TypedPage.

Computed as BLAKE3 over page_type_tag || origin_tag || body_bytes, encoded as lowercase hex (first 16 bytes = 32 hex chars). The same input always produces the same PageId, enabling deduplication across turns.

Semantics

PageId is a content hash: identical source bytes (same page type, same origin key, same body) always produce the same id. This means that the same tool output appearing in two different turns produces the same PageId. Callers that need per-turn provenance must use turn_id from the audit record — PageId is for deduplication, not for uniqueness across turns.

Tuple Fields

0: String

Implementations

impl PageId

pub fn compute(page_type: PageType, origin_key: &str, body: &[u8]) -> Self

Compute a PageId from the page type, origin key, and body bytes.

Trait Implementations

impl Clone for PageId

fn clone(&self) -> PageId

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PageId

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for PageId

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Hash for PageId

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 PageId

fn eq(&self, other: &PageId) -> 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 PageId

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 PageId

impl StructuralPartialEq for PageId