lmin/zmo-cli
1
0
Fork 0
Code Issues Pull Requests Actions 6 Packages Projects Releases Wiki Activity

fix: rm tool reorder logic from old bug (#30483)

Browse Source
This commit is contained in:
Aiden Cline
2026-06-02 23:34:36 -05:00
committed by GitHub
parent a763a14d44
commit 5940304098
2 changed files with 0 additions and 105 deletions
Download Patch File Download Diff File Expand all files Collapse all files

24
packages/opencode/src/provider/transform.ts
View File

@@ -212,31 +212,7 @@ function normalizeMessages(
return msg
})
}
if (["@ai-sdk/anthropic", "@ai-sdk/google-vertex/anthropic"].includes(model.api.npm)) {
// Anthropic rejects assistant turns where tool_use blocks are followed by non-tool
// content, e.g. [tool_use, tool_use, text], with:
// `tool_use` ids were found without `tool_result` blocks immediately after...
//
// Reorder that invalid shape into [text] + [tool_use, tool_use]. Consecutive
// assistant messages are later merged by the provider/SDK, so preserving the
// original [tool_use...] then [text] order still produces the invalid payload.
//
// The root cause appears to be somewhere upstream where the stream is originally
// processed. We were unable to locate an exact narrower reproduction elsewhere,
// so we keep this transform in place for the time being.
msgs = msgs.flatMap((msg) => {
if (msg.role !== "assistant" || !Array.isArray(msg.content)) return [msg]
const parts = msg.content
const first = parts.findIndex((part) => part.type === "tool-call")
if (first === -1) return [msg]
if (!parts.slice(first).some((part) => part.type !== "tool-call")) return [msg]
return [
{ ...msg, content: parts.filter((part) => part.type !== "tool-call") },
{ ...msg, content: parts.filter((part) => part.type === "tool-call") },
]
})
}
if (
model.providerID === "mistral" ||
model.api.id.toLowerCase().includes("mistral") ||