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feat: AI SDK v6 support (#18433)

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This commit is contained in:
Aiden Cline
2026-03-27 15:24:30 -05:00
committed by GitHub
parent 7a7643c86a
commit c33d9996f0
36 changed files with 1290 additions and 1155 deletions
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127
packages/opencode/test/session/llm.test.ts
View File

@@ -3,7 +3,6 @@ import path from "path"
import { tool, type ModelMessage } from "ai"
import z from "zod"
import { LLM } from "../../src/session/llm"
import { Global } from "../../src/global"
import { Instance } from "../../src/project/instance"
import { Provider } from "../../src/provider/provider"
import { ProviderTransform } from "../../src/provider/transform"
@@ -535,6 +534,130 @@ describe("session.llm.stream", () => {
})
})
test("accepts user image attachments as data URLs for OpenAI models", async () => {
const server = state.server
if (!server) {
throw new Error("Server not initialized")
}
const source = await loadFixture("openai", "gpt-5.2")
const model = source.model
const chunks = [
{
type: "response.created",
response: {
id: "resp-data-url",
created_at: Math.floor(Date.now() / 1000),
model: model.id,
service_tier: null,
},
},
{
type: "response.output_text.delta",
item_id: "item-data-url",
delta: "Looks good",
logprobs: null,
},
{
type: "response.completed",
response: {
incomplete_details: null,
usage: {
input_tokens: 1,
input_tokens_details: null,
output_tokens: 1,
output_tokens_details: null,
},
service_tier: null,
},
},
]
const request = waitRequest("/responses", createEventResponse(chunks, true))
const image = `data:image/png;base64,${Buffer.from(
await Bun.file(path.join(import.meta.dir, "../tool/fixtures/large-image.png")).arrayBuffer(),
).toString("base64")}`
await using tmp = await tmpdir({
init: async (dir) => {
await Bun.write(
path.join(dir, "opencode.json"),
JSON.stringify({
$schema: "https://opencode.ai/config.json",
enabled_providers: ["openai"],
provider: {
openai: {
name: "OpenAI",
env: ["OPENAI_API_KEY"],
npm: "@ai-sdk/openai",
api: "https://api.openai.com/v1",
models: {
[model.id]: model,
},
options: {
apiKey: "test-openai-key",
baseURL: `${server.url.origin}/v1`,
},
},
},
}),
)
},
})
await Instance.provide({
directory: tmp.path,
fn: async () => {
const resolved = await Provider.getModel(ProviderID.openai, ModelID.make(model.id))
const sessionID = SessionID.make("session-test-data-url")
const agent = {
name: "test",
mode: "primary",
options: {},
permission: [{ permission: "*", pattern: "*", action: "allow" }],
} satisfies Agent.Info
const user = {
id: MessageID.make("user-data-url"),
sessionID,
role: "user",
time: { created: Date.now() },
agent: agent.name,
model: { providerID: ProviderID.make("openai"), modelID: resolved.id },
} satisfies MessageV2.User
const stream = await LLM.stream({
user,
sessionID,
model: resolved,
agent,
system: ["You are a helpful assistant."],
abort: new AbortController().signal,
messages: [
{
role: "user",
content: [
{ type: "text", text: "Describe this image" },
{
type: "file",
mediaType: "image/png",
filename: "large-image.png",
data: image,
},
],
},
] as ModelMessage[],
tools: {},
})
for await (const _ of stream.fullStream) {
}
const capture = await request
expect(capture.url.pathname.endsWith("/responses")).toBe(true)
},
})
})
test("sends messages API payload for Anthropic models", async () => {
const server = state.server
if (!server) {
@@ -625,7 +748,7 @@ describe("session.llm.stream", () => {
role: "user",
time: { created: Date.now() },
agent: agent.name,
model: { providerID: ProviderID.make(providerID), modelID: resolved.id },
model: { providerID: ProviderID.make("minimax"), modelID: ModelID.make("MiniMax-M2.7") },
} satisfies MessageV2.User
const stream = await LLM.stream({

52
packages/opencode/test/session/message-v2.test.ts
View File

@@ -108,7 +108,7 @@ function basePart(messageID: string, id: string) {
}
describe("session.message-v2.toModelMessage", () => {
test("filters out messages with no parts", () => {
test("filters out messages with no parts", async () => {
const input: MessageV2.WithParts[] = [
{
info: userInfo("m-empty"),
@@ -126,7 +126,7 @@ describe("session.message-v2.toModelMessage", () => {
},
]
expect(MessageV2.toModelMessages(input, model)).toStrictEqual([
expect(await MessageV2.toModelMessages(input, model)).toStrictEqual([
{
role: "user",
content: [{ type: "text", text: "hello" }],
@@ -134,7 +134,7 @@ describe("session.message-v2.toModelMessage", () => {
])
})
test("filters out messages with only ignored parts", () => {
test("filters out messages with only ignored parts", async () => {
const messageID = "m-user"
const input: MessageV2.WithParts[] = [
@@ -151,10 +151,10 @@ describe("session.message-v2.toModelMessage", () => {
},
]
expect(MessageV2.toModelMessages(input, model)).toStrictEqual([])
expect(await MessageV2.toModelMessages(input, model)).toStrictEqual([])
})
test("includes synthetic text parts", () => {
test("includes synthetic text parts", async () => {
const messageID = "m-user"
const input: MessageV2.WithParts[] = [
@@ -182,7 +182,7 @@ describe("session.message-v2.toModelMessage", () => {
},
]
expect(MessageV2.toModelMessages(input, model)).toStrictEqual([
expect(await MessageV2.toModelMessages(input, model)).toStrictEqual([
{
role: "user",
content: [{ type: "text", text: "hello" }],
@@ -194,7 +194,7 @@ describe("session.message-v2.toModelMessage", () => {
])
})
test("converts user text/file parts and injects compaction/subtask prompts", () => {
test("converts user text/file parts and injects compaction/subtask prompts", async () => {
const messageID = "m-user"
const input: MessageV2.WithParts[] = [
@@ -249,7 +249,7 @@ describe("session.message-v2.toModelMessage", () => {
},
]
expect(MessageV2.toModelMessages(input, model)).toStrictEqual([
expect(await MessageV2.toModelMessages(input, model)).toStrictEqual([
{
role: "user",
content: [
@@ -267,7 +267,7 @@ describe("session.message-v2.toModelMessage", () => {
])
})
test("converts assistant tool completion into tool-call + tool-result messages with attachments", () => {
test("converts assistant tool completion into tool-call + tool-result messages with attachments", async () => {
const userID = "m-user"
const assistantID = "m-assistant"
@@ -319,7 +319,7 @@ describe("session.message-v2.toModelMessage", () => {
},
]
expect(MessageV2.toModelMessages(input, model)).toStrictEqual([
expect(await MessageV2.toModelMessages(input, model)).toStrictEqual([
{
role: "user",
content: [{ type: "text", text: "run tool" }],
@@ -359,7 +359,7 @@ describe("session.message-v2.toModelMessage", () => {
])
})
test("omits provider metadata when assistant model differs", () => {
test("omits provider metadata when assistant model differs", async () => {
const userID = "m-user"
const assistantID = "m-assistant"
@@ -402,7 +402,7 @@ describe("session.message-v2.toModelMessage", () => {
},
]
expect(MessageV2.toModelMessages(input, model)).toStrictEqual([
expect(await MessageV2.toModelMessages(input, model)).toStrictEqual([
{
role: "user",
content: [{ type: "text", text: "run tool" }],
@@ -434,7 +434,7 @@ describe("session.message-v2.toModelMessage", () => {
])
})
test("replaces compacted tool output with placeholder", () => {
test("replaces compacted tool output with placeholder", async () => {
const userID = "m-user"
const assistantID = "m-assistant"
@@ -470,7 +470,7 @@ describe("session.message-v2.toModelMessage", () => {
},
]
expect(MessageV2.toModelMessages(input, model)).toStrictEqual([
expect(await MessageV2.toModelMessages(input, model)).toStrictEqual([
{
role: "user",
content: [{ type: "text", text: "run tool" }],
@@ -501,7 +501,7 @@ describe("session.message-v2.toModelMessage", () => {
])
})
test("converts assistant tool error into error-text tool result", () => {
test("converts assistant tool error into error-text tool result", async () => {
const userID = "m-user"
const assistantID = "m-assistant"
@@ -537,7 +537,7 @@ describe("session.message-v2.toModelMessage", () => {
},
]
expect(MessageV2.toModelMessages(input, model)).toStrictEqual([
expect(await MessageV2.toModelMessages(input, model)).toStrictEqual([
{
role: "user",
content: [{ type: "text", text: "run tool" }],
@@ -570,7 +570,7 @@ describe("session.message-v2.toModelMessage", () => {
])
})
test("filters assistant messages with non-abort errors", () => {
test("filters assistant messages with non-abort errors", async () => {
const assistantID = "m-assistant"
const input: MessageV2.WithParts[] = [
@@ -590,10 +590,10 @@ describe("session.message-v2.toModelMessage", () => {
},
]
expect(MessageV2.toModelMessages(input, model)).toStrictEqual([])
expect(await MessageV2.toModelMessages(input, model)).toStrictEqual([])
})
test("includes aborted assistant messages only when they have non-step-start/reasoning content", () => {
test("includes aborted assistant messages only when they have non-step-start/reasoning content", async () => {
const assistantID1 = "m-assistant-1"
const assistantID2 = "m-assistant-2"
@@ -633,7 +633,7 @@ describe("session.message-v2.toModelMessage", () => {
},
]
expect(MessageV2.toModelMessages(input, model)).toStrictEqual([
expect(await MessageV2.toModelMessages(input, model)).toStrictEqual([
{
role: "assistant",
content: [
@@ -644,7 +644,7 @@ describe("session.message-v2.toModelMessage", () => {
])
})
test("splits assistant messages on step-start boundaries", () => {
test("splits assistant messages on step-start boundaries", async () => {
const assistantID = "m-assistant"
const input: MessageV2.WithParts[] = [
@@ -669,7 +669,7 @@ describe("session.message-v2.toModelMessage", () => {
},
]
expect(MessageV2.toModelMessages(input, model)).toStrictEqual([
expect(await MessageV2.toModelMessages(input, model)).toStrictEqual([
{
role: "assistant",
content: [{ type: "text", text: "first" }],
@@ -681,7 +681,7 @@ describe("session.message-v2.toModelMessage", () => {
])
})
test("drops messages that only contain step-start parts", () => {
test("drops messages that only contain step-start parts", async () => {
const assistantID = "m-assistant"
const input: MessageV2.WithParts[] = [
@@ -696,10 +696,10 @@ describe("session.message-v2.toModelMessage", () => {
},
]
expect(MessageV2.toModelMessages(input, model)).toStrictEqual([])
expect(await MessageV2.toModelMessages(input, model)).toStrictEqual([])
})
test("converts pending/running tool calls to error results to prevent dangling tool_use", () => {
test("converts pending/running tool calls to error results to prevent dangling tool_use", async () => {
const userID = "m-user"
const assistantID = "m-assistant"
@@ -743,7 +743,7 @@ describe("session.message-v2.toModelMessage", () => {
},
]
const result = MessageV2.toModelMessages(input, model)
const result = await MessageV2.toModelMessages(input, model)
expect(result).toStrictEqual([
{

17
packages/opencode/test/session/structured-output.test.ts
View File

@@ -363,20 +363,25 @@ describe("structured-output.createStructuredOutputTool", () => {
expect(inputSchema.jsonSchema?.properties?.tags?.items?.type).toBe("string")
})
test("toModelOutput returns text value", () => {
test("toModelOutput returns text value", async () => {
const tool = SessionPrompt.createStructuredOutputTool({
schema: { type: "object" },
onSuccess: () => {},
})
expect(tool.toModelOutput).toBeDefined()
const modelOutput = tool.toModelOutput!({
output: "Test output",
title: "Test",
metadata: { valid: true },
})
const modelOutput = await Promise.resolve(
tool.toModelOutput!({
toolCallId: "test-call-id",
input: {},
output: {
output: "Test output",
},
}),
)
expect(modelOutput.type).toBe("text")
if (modelOutput.type !== "text") throw new Error("expected text model output")
expect(modelOutput.value).toBe("Test output")
})