From e98db0976fe314d6b86b9cb4fc44516af4f07519 Mon Sep 17 00:00:00 2001
From: "openclaw-docs-sync[bot]"
 <openclaw-docs-sync[bot]@users.noreply.github.com>
Date: Tue, 28 Apr 2026 00:15:10 +0000
Subject: [PATCH] chore(sync): mirror docs from
 openclaw/openclaw@1fde7dbc0eef35711c1e2bb43e216ad746f9c141

---
 .openclaw-sync/source.json     |  4 ++--
 docs/plugins/memory-lancedb.md | 30 ++++++++++++++++++++++++++++++
 2 files changed, 32 insertions(+), 2 deletions(-)

diff --git a/.openclaw-sync/source.json b/.openclaw-sync/source.json
index 44db18cfd..b1c1b8e29 100644
--- a/.openclaw-sync/source.json
+++ b/.openclaw-sync/source.json
@@ -1,5 +1,5 @@
 {
   "repository": "openclaw/openclaw",
-  "sha": "1adaa28dc86b4eb5805733f558962481159678f3",
-  "syncedAt": "2026-04-28T00:08:01.513Z"
+  "sha": "1fde7dbc0eef35711c1e2bb43e216ad746f9c141",
+  "syncedAt": "2026-04-28T00:13:45.125Z"
 }
diff --git a/docs/plugins/memory-lancedb.md b/docs/plugins/memory-lancedb.md
index 7cac365ed..6e1933fc2 100644
--- a/docs/plugins/memory-lancedb.md
+++ b/docs/plugins/memory-lancedb.md
@@ -99,6 +99,36 @@ models need the value in config so LanceDB can create the vector column.
 For small local embedding models, lower `recallMaxChars` if you see context
 length errors from the local server.
 
+## OpenAI-compatible providers
+
+Some OpenAI-compatible embedding providers reject the `encoding_format`
+parameter, while others ignore it and always return `number[]` vectors.
+`memory-lancedb` therefore omits `encoding_format` on embedding requests and
+accepts either float-array responses or base64-encoded float32 responses.
+
+Set `embedding.dimensions` for providers whose model dimensions are not built
+in. For example, ZhiPu `embedding-3` uses `2048` dimensions:
+
+```json5
+{
+  plugins: {
+    entries: {
+      "memory-lancedb": {
+        enabled: true,
+        config: {
+          embedding: {
+            apiKey: "${ZHIPU_API_KEY}",
+            baseUrl: "https://open.bigmodel.cn/api/paas/v4",
+            model: "embedding-3",
+            dimensions: 2048,
+          },
+        },
+      },
+    },
+  },
+}
+```
+
 ## Recall and capture limits
 
 `memory-lancedb` has two separate text limits: