From d9b0848a611eddb2283e888821e1dba7676a3744 Mon Sep 17 00:00:00 2001
From: Aiden Cline <aidenpcline@gmail.com>
Date: Tue, 2 Dec 2025 12:29:20 -0600
Subject: [PATCH] tweak: hide [REDACTED] chunks

---
 packages/opencode/src/cli/cmd/tui/routes/session/index.tsx | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/packages/opencode/src/cli/cmd/tui/routes/session/index.tsx b/packages/opencode/src/cli/cmd/tui/routes/session/index.tsx
index 9af2ce378..83f44c944 100644
--- a/packages/opencode/src/cli/cmd/tui/routes/session/index.tsx
+++ b/packages/opencode/src/cli/cmd/tui/routes/session/index.tsx
@@ -1101,7 +1101,11 @@ const PART_MAPPING = {
 function ReasoningPart(props: { last: boolean; part: ReasoningPart; message: AssistantMessage }) {
   const { theme, subtleSyntax } = useTheme()
   const ctx = use()
-  const content = createMemo(() => props.part.text.trim())
+  const content = createMemo(() => {
+    // Filter out redacted reasoning chunks from OpenRouter
+    // OpenRouter sends encrypted reasoning data that appears as [REDACTED]
+    return props.part.text.replace("[REDACTED]", "").trim()
+  })
   return (
     <Show when={content() && ctx.showThinking()}>
       <box