Preserve native LLM tool context (#27116)

This commit is contained in:
Kit Langton
2026-05-12 16:16:58 -04:00
committed by GitHub
parent b9e7cbf13c
commit dd14413a64
18 changed files with 244 additions and 75 deletions
@@ -169,12 +169,12 @@ describe("Bedrock Converse route", () => {
const response = yield* LLMClient.generate(baseRequest).pipe(Effect.provide(fixedBytes(body)))
expect(response.text).toBe("Hello!")
const finishes = response.events.filter((event) => event.type === "request-finish")
const finishes = response.events.filter((event) => event.type === "finish")
// Bedrock splits the finish across `messageStop` (carries reason) and
// `metadata` (carries usage). We consolidate them into a single
// terminal `request-finish` event with both.
// terminal `finish` event with both.
expect(finishes).toHaveLength(1)
expect(finishes[0]).toMatchObject({ type: "request-finish", reason: "stop" })
expect(finishes[0]).toMatchObject({ type: "finish", reason: "stop" })
expect(response.usage).toMatchObject({
inputTokens: 5,
outputTokens: 2,
@@ -213,7 +213,7 @@ describe("Bedrock Converse route", () => {
{ type: "tool-input-delta", id: "tool_1", name: "lookup", text: '{"query"' },
{ type: "tool-input-delta", id: "tool_1", name: "lookup", text: ':"weather"}' },
])
expect(response.events.at(-1)).toMatchObject({ type: "request-finish", reason: "tool-calls" })
expect(response.events.at(-1)).toMatchObject({ type: "finish", reason: "tool-calls" })
}),
)