diff --git a/CHANGELOG.md b/CHANGELOG.md
index 699fee24639..a7d5d3ee8d5 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -25,6 +25,9 @@ Docs: https://docs.openclaw.ai
 - Plugins/loader: use cached discovery-mode snapshot loads for read-only plugin capability lookups, keep snapshot caches isolated from active Gateway registries, and make same-plugin channel/HTTP route re-registration idempotent so repeated snapshot or hot-reload paths no longer rerun full plugin side effects or accumulate duplicate surfaces. Fixes #51781, #52031, #54181, and #57514. Thanks @livingghost, @okuyam2y, @ShionEria, and @bbshih.
 - Plugins/loader: reuse the compatible active Gateway registry for broad runtime plugin ensure calls after a gateway-bindable boot load, so non-bundled plugins no longer re-run `register()` during the same boot path. Fixes #69250. Thanks @markthebest12.
 - Plugins/hooks: keep the gateway-bindable hook runner installed when later default-mode plugin loads activate a different registry, preserving Gateway subagent lifecycle hooks across runtime cache misses. Fixes #63166.
+- Media/input: resolve canonical inbound media refs through the shared media loader so native prompt image replay and explicit image/PDF tools can read `media://inbound/<id>` and managed inbound replay paths under workspace-only file policy.
+- Media/tools: centralize media reference scheme classification for image, PDF, image-generation, video-generation, and music-generation inputs so managed inbound refs are accepted consistently.
+- Control UI/media: resolve canonical inbound media refs before serving assistant media previews, so `media://inbound/<id>` sources no longer pass access checks but fail file open.
 
 ## 2026.4.24
 
diff --git a/docs/nodes/media-understanding.md b/docs/nodes/media-understanding.md
index 08e527c349f..14a49c3ec81 100644
--- a/docs/nodes/media-understanding.md
+++ b/docs/nodes/media-understanding.md
@@ -137,8 +137,8 @@ Rules:
   skips the `[Image]` summary block and passes the original image into the
   model instead.
 - If a Gateway/WebChat primary model is text-only, image attachments are
-  preserved as offloaded `media://inbound/*` refs so the image tool or configured
-  image model can still inspect them instead of losing the attachment.
+  preserved as offloaded `media://inbound/*` refs so the image/PDF tools or
+  configured image model can still inspect them instead of losing the attachment.
 - Explicit `openclaw infer image describe --model <provider/model>` requests
   are different: they run that image-capable provider/model directly, including
   Ollama refs such as `ollama/qwen2.5vl:7b`.
diff --git a/docs/tools/pdf.md b/docs/tools/pdf.md
index 9384ced7b15..51c847dd935 100644
--- a/docs/tools/pdf.md
+++ b/docs/tools/pdf.md
@@ -73,12 +73,14 @@ Input notes:
 - local file path (including `~` expansion)
 - `file://` URL
 - `http://` and `https://` URL
+- OpenClaw-managed inbound refs such as `media://inbound/<id>`
 
 Reference notes:
 
 - Other URI schemes (for example `ftp://`) are rejected with `unsupported_pdf_reference`.
 - In sandbox mode, remote `http(s)` URLs are rejected.
 - With workspace-only file policy enabled, local file paths outside allowed roots are rejected.
+- Managed inbound refs and replayed paths under OpenClaw's inbound media store are allowed with workspace-only file policy.
 
 ## Execution modes