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-rw-r--r--crates/shirabe-php-rpc/php/worker.php8
1 files changed, 7 insertions, 1 deletions
diff --git a/crates/shirabe-php-rpc/php/worker.php b/crates/shirabe-php-rpc/php/worker.php
index 164d73ea..6ed5df40 100644
--- a/crates/shirabe-php-rpc/php/worker.php
+++ b/crates/shirabe-php-rpc/php/worker.php
@@ -267,6 +267,12 @@ final class ShirabeRpcRuntime
/**
* Converts a decoded wire value: handle descriptor arrays become live objects. A
* materialized value arrives as a real instance already, revived by unserialize().
+ *
+ * TODO(type-model): a descriptor travels in-band as a plain array, so its exact key set is
+ * the only thing separating it from plugin data of the same shape. Every check below except
+ * __pclass matches on the reserved key alone, so an array a plugin built with a __rhandle or
+ * __phandle key of its own is read as a handle rather than kept as data. The Rust half
+ * (`decode_handle` in `src/value.rs`) matches the whole key set, and diverges the other way.
*/
public static function fromWire($value)
{
@@ -806,7 +812,7 @@ ShirabeRpcRuntime::$dispatch = [
},
// An already-fulfilled promise for a Rust-side call whose PHP signature declares
// PromiseInterface. The Rust future ran to completion before this is called, so there is
- // nothing left to defer; see .ken/plugin-arch/design.md ยง10.1.6.
+ // nothing left to defer.
'__shirabe_resolved_promise' => static function ($args) {
if (!function_exists('React\\Promise\\resolve')) {
throw new RuntimeException(