docs(prefetch): update rename design spec

docs/superpowers/specs/2026-05-28-chanora-server-prefetch-crate-design.md

@@ -4,7 +4,7 @@ Date: 2026-05-28
 
 ## Goal
 
-Move server-resolution prefetch policy out of `chanora_core` into a focused Rust crate named `chanora_server_prefetch`, without changing connection behavior, Flutter APIs, or protocol dialing semantics.
+Move server-resolution prefetch policy out of `chanora_core` into a focused Rust crate named `chanora_prefetch`, without changing connection behavior, Flutter APIs, or protocol dialing semantics.
 
 ## Non-Goals
 
@@ -16,7 +16,7 @@ Move server-resolution prefetch policy out of `chanora_core` into a focused Rust
 
 ## Architecture
 
-Add a workspace member at `crates/chanora_server_prefetch`.
+Add a workspace member at `crates/chanora_prefetch`.
 
 Responsibilities:
 
@@ -84,7 +84,7 @@ The Flutter bridge keeps calling the same core API, `prefetch_server_resolution(
 
 ## Testing
 
-Move cache-policy tests from `chanora_core` into `chanora_server_prefetch`:
+Move cache-policy tests from `chanora_core` into `chanora_prefetch`:
 
 - fresh exact match returns the socket address.
 - stale entries are ignored.
@@ -100,7 +100,7 @@ Keep core tests for connection trust-boundary behavior:
 
 Run at minimum:
 
-- `cargo test -p chanora_server_prefetch --lib`
+- `cargo test -p chanora_prefetch --lib`
 - `cargo test -p chanora_core --lib`
 - `cargo test -p chanora_protocol --lib`
 
@@ -110,7 +110,7 @@ For final confidence, rerun the Android server connect smoke path that verifies
 
 - Workspace builds with the new crate member.
 - `chanora_core` no longer owns the prefetch cache implementation.
-- `chanora_server_prefetch` owns prefetch normalization, TTL, generation, storage, and resolver-backed warming.
+- `chanora_prefetch` owns prefetch normalization, TTL, generation, storage, and resolver-backed warming.
 - Public Flutter and Rust protocol behavior is unchanged.
 - Existing server connect and reconnect safety tests pass.
 - Android connect still reaches the connected server UI and does not get stuck in `Connecting` or `Synchronizing`.