Module pricing 

Cached LiteLLM pricing on the redb pricing_cache table.

One row holds the most-recent fetch: the raw json plus its fetched_at. The usage scan prices from this cache (empty until the first background fetch lands); the fetch refreshes it about once a day.

Re-exports

use std::time::SystemTime; 🔒

use anyhow::Context; 🔒

use redb::TableDefinition; 🔒

use serde::Deserialize; 🔒

use serde::Deserialize; 🔒

use serde::Serialize; 🔒

use serde::Serialize; 🔒

use super::Db; 🔒

Structs

CachedPricing

A fetched LiteLLM pricing file plus the instant it landed.

Constants

KEY 🔒

The single row key; there is only ever one cached pricing snapshot.

PRICING_CACHE 🔒

Functions

load

The cached pricing snapshot, or None when nothing has been fetched yet (or the row fails to decode).

store

Overwrite the cached pricing snapshot with entry.