fix(ai): preserve inline file data URLs (#44499)

Co-authored-by: rekram1-node <63023139+rekram1-node@users.noreply.github.com>
This commit is contained in:
opencode-agent[bot]
2026-08-23 13:39:38 -05:00
committed by GitHub
Unverified
parent c7f2f367e3
commit b22c182406
7 changed files with 69 additions and 29 deletions
+4 -4
View File
@@ -428,7 +428,7 @@ const lowerMedia = Effect.fn("OpenResponses.lowerMedia")(function* (
return {
type: "input_file" as const,
filename: part.filename ?? (media.mime === "application/pdf" ? "document.pdf" : "file"),
...(url ? { file_url: url } : { file_data: media.base64 }),
...(url ? { file_url: url } : { file_data: media.dataUrl }),
}
}
return { type: "input_image" as const, image_url: url ?? media.dataUrl }
@@ -580,8 +580,7 @@ const lowerMessages = Effect.fn("OpenResponses.lowerMessages")(function* (reques
if (part.type === "tool-result" && part.providerExecuted === true) {
flushText()
const id = itemID(part.providerMetadata, providerMetadataKey)
if (store !== false && id && !hostedToolReferences.has(id))
input.push({ type: "item_reference", id })
if (store !== false && id && !hostedToolReferences.has(id)) input.push({ type: "item_reference", id })
if (store === false && part.result.type === "content") {
const content: ReadonlyArray<Content> = part.result.value
input.push({
@@ -1126,7 +1125,8 @@ export const step = (state: ParserState, event: Event) => {
}
if (event.type === "response.refusal.delta" || event.type === "response.refusal.done") {
const value = event.type === "response.refusal.delta" ? event.delta : event.refusal
if (!event.item_id || typeof value !== "string") return ProviderShared.eventError(state.id, `${event.type} is malformed`)
if (!event.item_id || typeof value !== "string")
return ProviderShared.eventError(state.id, `${event.type} is malformed`)
return Effect.succeed(
event.type === "response.refusal.delta"
? onOutputTextDelta(state, event, event.item_id)
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@@ -78,6 +78,45 @@ describe("Open Responses-compatible route", () => {
}),
)
it.effect("uses data URLs for embedded PDF messages and tool results", () =>
Effect.gen(function* () {
const model = configure({
apiKey: "test-key",
baseURL: "https://responses.example.test/v1",
provider: "example",
}).model("example-model")
const pdf = "data:application/pdf;base64,JVBERi0xLjQ="
const prepared = yield* compileRequest(
LLM.request({
model,
messages: [
Message.user([{ type: "media", mediaType: "application/pdf", data: pdf, filename: "input.pdf" }]),
Message.assistant({ type: "tool-call", id: "call_1", name: "read", input: {} }),
Message.tool({
id: "call_1",
name: "read",
resultType: "content",
result: [{ type: "file", uri: pdf, mime: "application/pdf", name: "result.pdf" }],
}),
],
}),
)
expect(prepared.body.input).toEqual([
{
role: "user",
content: [{ type: "input_file", filename: "input.pdf", file_data: pdf }],
},
{ type: "function_call", call_id: "call_1", name: "read", arguments: "{}" },
{
type: "function_call_output",
call_id: "call_1",
output: [{ type: "input_file", filename: "result.pdf", file_data: pdf }],
},
])
}),
)
it.effect("rejects OpenAI-native tools", () =>
Effect.gen(function* () {
const model = configure({
@@ -114,7 +153,12 @@ describe("Open Responses-compatible route", () => {
expect(prepared.body).toMatchObject({
input: [
{ type: "message", role: "assistant", content: [{ type: "output_text", text: "Unclassified." }], phase: null },
{
type: "message",
role: "assistant",
content: [{ type: "output_text", text: "Unclassified." }],
phase: null,
},
],
})
}),
@@ -190,9 +190,7 @@ describe("OpenAI Responses route", () => {
it.effect("passes through provider-defined service tiers", () =>
Effect.gen(function* () {
const prepared = yield* compileRequest(
LLMRequest.update(request, { providerOptions: { serviceTier: "scale" } }),
)
const prepared = yield* compileRequest(LLMRequest.update(request, { providerOptions: { serviceTier: "scale" } }))
expect(prepared.body.service_tier).toBe("scale")
}),
@@ -1273,7 +1271,7 @@ describe("OpenAI Responses route", () => {
{
type: "input_file",
filename: "report.pdf",
file_data: "JVBERi0xLjQ=",
file_data: "data:application/pdf;base64,JVBERi0xLjQ=",
},
])
}),
@@ -1300,7 +1298,7 @@ describe("OpenAI Responses route", () => {
)
expect(expectToolOutput(prepared.body).output).toEqual([
{ type: "input_file", filename: "report.pdf", file_data: base64 },
{ type: "input_file", filename: "report.pdf", file_data: dataUrl },
])
}),
)
@@ -1333,7 +1331,7 @@ describe("OpenAI Responses route", () => {
{
type: "input_file",
filename: "report.pdf",
file_data: "JVBERi0xLjQ=",
file_data: "data:application/pdf;base64,JVBERi0xLjQ=",
},
])
}),
@@ -1358,7 +1356,7 @@ describe("OpenAI Responses route", () => {
)
expect(expectToolOutput(prepared.body).output).toEqual([
{ type: "input_file", filename: "file", file_data: "AAECAw==" },
{ type: "input_file", filename: "file", file_data: "data:audio/mpeg;base64,AAECAw==" },
])
}),
)
@@ -2806,7 +2804,7 @@ describe("OpenAI Responses route", () => {
{
type: "input_file",
filename: "report.pdf",
file_data: "JVBERi0xLjQ=",
file_data: "data:application/pdf;base64,JVBERi0xLjQ=",
},
],
},
@@ -2837,7 +2835,7 @@ describe("OpenAI Responses route", () => {
{
type: "input_file",
filename: "report.pdf",
file_data: "JVBERi0xLjQ=",
file_data: "data:application/pdf;base64,JVBERi0xLjQ=",
},
],
},
@@ -2862,7 +2860,7 @@ describe("OpenAI Responses route", () => {
{
type: "input_file",
filename: "file",
file_data: "AAECAw==",
file_data: "data:application/x-tar;base64,AAECAw==",
},
],
},