Module cache 

In-flight speculative handle cache.

Keyed by (ToolName, blake3::Hash) where the hash covers the tool’s argument map. Bounded by max_in_flight; oldest handle (by started_at) is evicted and cancelled when the bound is exceeded.

Structs

CacheInner

HandleKey

Unique key for a speculative handle: tool name + BLAKE3 hash of normalized args + context.

SpeculativeCache

Cache for in-flight speculative handles, bounded by max_in_flight.

SpeculativeHandle

An in-flight speculative execution handle.

Functions

args_template

Produce a normalized args template: top-level keys with their JSON type as placeholder value.

hash_args

Compute a BLAKE3 hash over a normalized JSON args map.

hash_context

Compute a BLAKE3 hash over the fields of an ExecutionContext that affect execution.