refactor(open-sse): translator DRY + schema enums, bug fixes, dead code cleanup

- Bug B1-B7: media UI m.kind||m.type, serviceKinds, gemini mediaPriority, schema kind, models/info lookup by kind
- Dead code D1-D6: safeParseJSON, drop PROVIDER_ENDPOINTS, orphan fetcher, GITHUB_CONFIG derive, getProviderConfig internal, legacy kiro file
- Translator concerns: toOpenAIUsage, toOpenAIFinish (gemini/kiro/ollama + fix kiro tool finish), thinking effort maps
- Reorg helpers/ → concerns/ (logic) + formats/ (per-format) + schema/ (pure enums: roles/blocks/finishReasons/defaults)
- Wire ~280 hardcoded role/block/finish/default literals to schema enums across 20+ files
- collapseTextParts + extractTextContent dedup
- Normalize translator fn names to openaiToXRequest / xToOpenAIResponse
- Golden tests lock behavior; 0 regression (byte-for-byte providers/alias, 26=26 known fails)

Co-authored-by: Cursor <cursoragent@cursor.com>
This commit is contained in:
decolua
2026-06-14 18:49:38 +07:00
co-authored by Cursor
parent c5c9061eac
commit d3f61aac2f
145 changed files with 1252 additions and 1160 deletions
@@ -17,10 +17,12 @@
*/
import { register } from "../index.js";
import { FORMATS } from "../formats.js";
import { buildChunk } from "../helpers/chunkBuilder.js";
import { buildUsage } from "../helpers/usageHelper.js";
import { reasoningDelta } from "../helpers/reasoningHelper.js";
import { toOpenAIFinish } from "../concerns/finishReasonMap.js";
import { ROLE, OPENAI_BLOCK, OPENAI_FINISH } from "../schema/index.js";
import { buildChunk } from "../concerns/chunk.js";
import { toOpenAIUsage } from "../concerns/usage.js";
import { reasoningDelta } from "../concerns/reasoning.js";
import { fallbackToolCallId } from "../concerns/toolCall.js";
import { toOpenAIFinish } from "../concerns/finishReason.js";
function ensureState(state, model) {
if (!state.responseId) {
@@ -47,7 +49,7 @@ function makeChunk(state, delta, finishReason = null) {
const mapFinishReason = (reason) => toOpenAIFinish(reason, "commandcode");
export function convertCommandCodeToOpenAI(chunk, state) {
export function commandCodeToOpenAIResponse(chunk, state) {
if (!chunk) return null;
// Already-OpenAI chunk: pass through
@@ -79,7 +81,7 @@ export function convertCommandCodeToOpenAI(chunk, state) {
case "text-delta": {
const text = event.text || event.delta || "";
if (!text) break;
const delta = state.chunkIndex === 0 ? { role: "assistant", content: text } : { content: text };
const delta = state.chunkIndex === 0 ? { role: ROLE.ASSISTANT, content: text } : { content: text };
state.chunkIndex++;
state.openText = true;
out.push(makeChunk(state, delta));
@@ -95,7 +97,7 @@ export function convertCommandCodeToOpenAI(chunk, state) {
break;
}
case "tool-input-start": {
const id = event.id || event.toolCallId || `call_${Date.now()}_${state.toolIndex}`;
const id = event.id || event.toolCallId || fallbackToolCallId(state.toolIndex);
let idx = state.toolIndexById.get(id);
if (idx == null) {
idx = state.toolIndex++;
@@ -103,11 +105,11 @@ export function convertCommandCodeToOpenAI(chunk, state) {
}
state.openTools.add(id);
const delta = {
...(state.chunkIndex === 0 ? { role: "assistant" } : {}),
...(state.chunkIndex === 0 ? { role: ROLE.ASSISTANT } : {}),
tool_calls: [{
index: idx,
id,
type: "function",
type: OPENAI_BLOCK.FUNCTION,
function: { name: event.toolName || "", arguments: "" },
}],
};
@@ -136,11 +138,11 @@ export function convertCommandCodeToOpenAI(chunk, state) {
state.toolIndexById.set(id, idx);
const argsStr = typeof event.input === "string" ? event.input : JSON.stringify(event.input ?? {});
const delta = {
...(state.chunkIndex === 0 ? { role: "assistant" } : {}),
...(state.chunkIndex === 0 ? { role: ROLE.ASSISTANT } : {}),
tool_calls: [{
index: idx,
id,
type: "function",
type: OPENAI_BLOCK.FUNCTION,
function: { name: event.toolName || "", arguments: argsStr },
}],
};
@@ -157,23 +159,17 @@ export function convertCommandCodeToOpenAI(chunk, state) {
const finishReason = state.finishReason || mapFinishReason(event.finishReason || "stop");
const finalChunk = makeChunk(state, {}, finishReason);
const totalUsage = event.totalUsage || state.usage;
if (totalUsage) {
const inTok = totalUsage.inputTokens ?? 0, outTok = totalUsage.outputTokens ?? 0;
finalChunk.usage = buildUsage({
promptTokens: inTok,
completionTokens: outTok,
totalTokens: totalUsage.totalTokens ?? (inTok + outTok),
});
}
const usage = toOpenAIUsage(totalUsage, "commandcode");
if (usage) finalChunk.usage = usage;
out.push(finalChunk);
break;
}
case "error": {
state.finishReason = "stop";
state.finishReason = OPENAI_FINISH.STOP;
const errVal = event.error ?? event.message ?? "unknown";
const errStr = typeof errVal === "string" ? errVal : JSON.stringify(errVal);
out.push(makeChunk(state, { content: `\n\n[CommandCode error: ${errStr}]` }));
out.push(makeChunk(state, {}, "stop"));
out.push(makeChunk(state, {}, OPENAI_FINISH.STOP));
break;
}
// Silently ignore: start, start-step, reasoning-start, reasoning-end, text-start, text-end,
@@ -185,4 +181,4 @@ export function convertCommandCodeToOpenAI(chunk, state) {
return out.length ? out : null;
}
register(FORMATS.COMMANDCODE, FORMATS.OPENAI, null, convertCommandCodeToOpenAI);
register(FORMATS.COMMANDCODE, FORMATS.OPENAI, null, commandCodeToOpenAIResponse);