SSE: reconnecting Stream with Last-Event-ID replay

README.md

@@ -60,7 +60,7 @@ standard library.
 | [`conditions`](./conditions) | Conditional- and range-request value types (ETag, Range, Conditions). |
 | [`config`](./config) | Layered override → environment → default settings resolver; non-failing typed getters. |
 | [`serde`](./serde) | Serialization seam (Marshaler/Unmarshaler) with a JSON default, plus Tristate for PATCH payloads. |
-| [`sse`](./sse) | Server-Sent Events (text/event-stream) WHATWG parser. |
+| [`sse`](./sse) | Server-Sent Events (text/event-stream) WHATWG parser + reconnecting Stream (Last-Event-ID replay). |
 | [`webhook`](./webhook) | Inbound webhook signature verification (constant-time HMAC + timestamp tolerance). |
 | [`formdata`](./formdata) | Multipart/form-data request body builder (replayable; file uploads). |
 | root [`dexpace`](.) | Umbrella `Client` wiring the default policy stack. |

doc.go

@@ -57,7 +57,8 @@
 // decodes an error body into a typed value.
 //
 // The sse package parses Server-Sent Events (text/event-stream) into a
-// range-over-func iterator of events.
+// range-over-func iterator of events, with a reconnecting Stream that replays the
+// Last-Event-ID.
 //
 // The webhook package verifies inbound webhook signatures (constant-time HMAC
 // with a timestamp-tolerance window).