diff options
| -rw-r--r-- | packages/opencode/src/provider/transform.ts | 23 |
1 files changed, 22 insertions, 1 deletions
diff --git a/packages/opencode/src/provider/transform.ts b/packages/opencode/src/provider/transform.ts index cb732fc58..5e9da5c08 100644 --- a/packages/opencode/src/provider/transform.ts +++ b/packages/opencode/src/provider/transform.ts @@ -52,7 +52,28 @@ function normalizeMessages( ): ModelMessage[] { // Anthropic rejects messages with empty content - filter out empty string messages // and remove empty text/reasoning parts from array content - if (model.api.npm === "@ai-sdk/anthropic" || model.api.npm === "@ai-sdk/amazon-bedrock") { + if (model.api.npm === "@ai-sdk/anthropic") { + msgs = msgs + .map((msg) => { + if (typeof msg.content === "string") { + if (msg.content === "") return undefined + return msg + } + if (!Array.isArray(msg.content)) return msg + const filtered = msg.content.filter((part) => { + if (part.type === "text" || part.type === "reasoning") { + return part.text !== "" + } + return true + }) + if (filtered.length === 0) return undefined + return { ...msg, content: filtered } + }) + .filter((msg): msg is ModelMessage => msg !== undefined && msg.content !== "") + } + + // Bedrock specific transforms + if (model.api.npm === "@ai-sdk/amazon-bedrock") { msgs = msgs .map((msg) => { if (typeof msg.content === "string") { |