oxc stack#1

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Merged
t3dotgg merged 4 commits into from
Feb 9, 2026
Merged

oxc stack #1

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7ca09fd
oxc stacak
juliusmarminge Feb 9, 2026
e25264b
kewl
juliusmarminge Feb 9, 2026
def996f
unused
juliusmarminge Feb 9, 2026
a6606e8
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juliusmarminge Feb 9, 2026
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12 changes: 12 additions & 0 deletions .oxfmtrc.json
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Original file line numberDiff line numberDiff line change
@@ -0,0 +1,12 @@
{
"$schema": "./node_modules/oxfmt/configuration_schema.json",
"ignorePatterns": [
".plans",
"dist",
"dist-electron",
"node_modules",
"bun.lock",
"*.tsbuildinfo"
],
"experimentalSortPackageJson": {}
}
13 changes: 13 additions & 0 deletions .oxlintrc.json
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@@ -0,0 +1,13 @@
{
"$schema": "./node_modules/oxlint/configuration_schema.json",
"ignorePatterns": ["dist", "dist-electron", "node_modules", "bun.lock", "*.tsbuildinfo"],
"plugins": ["eslint", "oxc", "react", "unicorn", "typescript"],
"categories": {
"correctness": "warn",
"suspicious": "warn",
"perf": "warn"
},
"rules": {
"react-in-jsx-scope": "off"
}
}
3 changes: 3 additions & 0 deletions .vscode/extensions.json
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@@ -0,0 +1,3 @@
{
"recommendations": ["oxc.oxc-vscode"]
}
8 changes: 8 additions & 0 deletions .vscode/settings.json
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@@ -0,0 +1,8 @@
{
"editor.formatOnSave": true,
"editor.defaultFormatter": "oxc.oxc-vscode",
"editor.codeActionsOnSave": {
"source.fixAll.oxc": "always"
},
"oxc.unusedDisableDirectives": "warn"
}
1 change: 1 addition & 0 deletions README.md
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Original file line numberDiff line numberDiff line change
Expand Up@@ -49,6 +49,7 @@ Mode changes apply across all threads. Existing live sessions are restarted so o
- `.github/workflows/ci.yml` runs `bun run lint`, `bun run typecheck`, and `bun run test` on pull requests and pushes to `main`.

Optional:

- `ELECTRON_RENDERER_PORT=5180 bun run dev` if `5173` is already in use.

## Provider architecture
Expand Down
4 changes: 1 addition & 3 deletions apps/desktop/package.json
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Original file line numberDiff line numberDiff line change
Expand Up@@ -4,14 +4,13 @@
"private": true,
"main": "dist-electron/main.js",
"scripts": {
"dev": "concurrently -k -n BUNDLE,ELECTRON \"bun run dev:bundle\" \"bun run dev:electron\"",
"dev": "bun run --parallel dev:bundledev:electron",
"dev:bundle": "tsup --watch",
"dev:electron": "bun run scripts/dev-electron.mjs",
"build": "tsup",
"start": "electron dist-electron/main.js",
"postinstall": "electron-rebuild",
"typecheck": "tsc --noEmit",
"lint": "biome check src/",
"test": "vitest run",
"smoke-test": "node scripts/smoke-test.mjs"
},
Expand All@@ -23,7 +22,6 @@
"devDependencies": {
"@electron/rebuild": "^3.7.0",
"@types/node": "^22.10.2",
"concurrently": "^9.1.2",
"electronmon": "^2.0.2",
"tsup": "^8.3.5",
"typescript": "^5.7.3",
Expand Down
9 changes: 2 additions & 7 deletions apps/desktop/scripts/dev-electron.mjs
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Original file line numberDiff line numberDiff line change
Expand Up@@ -6,15 +6,10 @@ const port = Number(process.env.ELECTRON_RENDERER_PORT ?? 5173);
const devServerUrl = `http://localhost:${port}`;

await waitOn({
resources: [
`tcp:${port}`,
"file:dist-electron/main.js",
"file:dist-electron/preload.js",
],
resources: [`tcp:${port}`, "file:dist-electron/main.js", "file:dist-electron/preload.js"],
});

const command =
process.platform === "win32" ? "electronmon.cmd" : "electronmon";
const command = process.platform === "win32" ? "electronmon.cmd" : "electronmon";
const child = spawn(command, ["dist-electron/main.js"], {
stdio: "inherit",
env: {
Expand Down
12 changes: 3 additions & 9 deletions apps/desktop/src/codexAppServerManager.test.ts
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@@ -1,9 +1,6 @@
import { describe, expect, it } from "vitest";

import {
classifyCodexStderrLine,
normalizeCodexModelSlug,
} from "./codexAppServerManager";
import { classifyCodexStderrLine, normalizeCodexModelSlug } from "./codexAppServerManager";

describe("classifyCodexStderrLine", () => {
it("ignores empty lines", () => {
Expand All@@ -23,8 +20,7 @@ describe("classifyCodexStderrLine", () => {
});

it("keeps unknown structured errors", () => {
const line =
"2026-02-08T04:24:20.085687Z ERROR codex_core::runtime: unrecoverable failure";
const line = "2026-02-08T04:24:20.085687Z ERROR codex_core::runtime: unrecoverable failure";
expect(classifyCodexStderrLine(line)).toEqual({
message: line,
});
Expand All@@ -45,9 +41,7 @@ describe("normalizeCodexModelSlug", () => {
});

it("prefers codex id when model differs", () => {
expect(normalizeCodexModelSlug("gpt-5.3", "gpt-5.3-codex")).toBe(
"gpt-5.3-codex",
);
expect(normalizeCodexModelSlug("gpt-5.3", "gpt-5.3-codex")).toBe("gpt-5.3-codex");
});

it("keeps non-aliased models as-is", () => {
Expand Down
113 changes: 24 additions & 89 deletions apps/desktop/src/codexAppServerManager.ts
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Original file line numberDiff line numberDiff line change
Expand Up@@ -91,9 +91,7 @@ export function normalizeCodexModelSlug(
return normalized;
}

export function classifyCodexStderrLine(
rawLine: string,
): { message: string } | null {
export function classifyCodexStderrLine(rawLine: string): { message: string } | null {
const line = rawLine.replaceAll(ANSI_ESCAPE_REGEX, "").trim();
if (!line) {
return null;
Expand All@@ -106,9 +104,7 @@ export function classifyCodexStderrLine(
return null;
}

const isBenignError = BENIGN_ERROR_LOG_SNIPPETS.some((snippet) =>
line.includes(snippet),
);
const isBenignError = BENIGN_ERROR_LOG_SNIPPETS.some((snippet) => line.includes(snippet));
if (isBenignError) {
return null;
}
Expand All@@ -124,9 +120,7 @@ export interface CodexAppServerManagerEvents {
export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEvents> {
private readonly sessions = new Map<string, CodexSessionContext>();

async startSession(
input: ProviderSessionStartInput,
): Promise<ProviderSession> {
async startSession(input: ProviderSessionStartInput): Promise<ProviderSession> {
const sessionId = randomUUID();
const now = new Date().toISOString();

Expand DownExpand Up@@ -160,11 +154,7 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
this.sessions.set(sessionId, context);
this.attachProcessListeners(context);

this.emitLifecycleEvent(
context,
"session/connecting",
"Starting codex app-server",
);
this.emitLifecycleEvent(context, "session/connecting", "Starting codex app-server");

try {
await this.sendRequest(context, "initialize", {
Expand All@@ -188,10 +178,7 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
experimentalRawEvents: false,
});

const threadId = this.readString(
this.readObject(threadStart)?.thread,
"id",
);
const threadId = this.readString(this.readObject(threadStart)?.thread, "id");
if (!threadId) {
throw new Error("thread/start response did not include a thread id.");
}
Expand All@@ -200,30 +187,21 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
status: "ready",
threadId,
});
this.emitLifecycleEvent(
context,
"session/ready",
`Connected to thread ${threadId}`,
);
this.emitLifecycleEvent(context, "session/ready", `Connected to thread ${threadId}`);
return { ...context.session };
} catch (error) {
const message =
error instanceof Error
? error.message
: "Failed to start Codex session.";
const message = error instanceof Error ? error.message : "Failed to start Codex session.";
this.updateSession(context, {
status: "error",
lastError: message,
});
this.emitErrorEvent(context, "session/startFailed", message);
this.stopSession(sessionId);
throw new Error(message);
throw new Error(message, { cause: error });
}
}

async sendTurn(
input: ProviderSendTurnInput,
): Promise<ProviderTurnStartResult> {
async sendTurn(input: ProviderSendTurnInput): Promise<ProviderTurnStartResult> {
const context = this.requireSession(input.sessionId);
if (!context.session.threadId) {
throw new Error("Session is missing a thread id.");
Expand DownExpand Up@@ -252,11 +230,7 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
turnStartParams.effort = input.effort;
}

const response = await this.sendRequest(
context,
"turn/start",
turnStartParams,
);
const response = await this.sendRequest(context, "turn/start", turnStartParams);

const turn = this.readObject(this.readObject(response), "turn");
const turnId = this.readString(turn, "id");
Expand DownExpand Up@@ -498,21 +472,15 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
});

if (notification.method === "thread/started") {
const threadId = this.readString(
this.readObject(notification.params)?.thread,
"id",
);
const threadId = this.readString(this.readObject(notification.params)?.thread, "id");
if (threadId) {
this.updateSession(context, { threadId });
}
return;
}

if (notification.method === "turn/started") {
const turnId = this.readString(
this.readObject(notification.params)?.turn,
"id",
);
const turnId = this.readString(this.readObject(notification.params)?.turn, "id");
this.updateSession(context, {
status: "running",
activeTurnId: turnId,
Expand All@@ -523,10 +491,7 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
if (notification.method === "turn/completed") {
const turn = this.readObject(notification.params, "turn");
const status = this.readString(turn, "status");
const errorMessage = this.readString(
this.readObject(turn, "error"),
"message",
);
const errorMessage = this.readString(this.readObject(turn, "error"), "message");
this.updateSession(context, {
status: status === "failed" ? "error" : "ready",
activeTurnId: undefined,
Expand All@@ -536,10 +501,7 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
}

if (notification.method === "error") {
const message = this.readString(
this.readObject(notification.params)?.error,
"message",
);
const message = this.readString(this.readObject(notification.params)?.error, "message");
const willRetry = this.readBoolean(notification.params, "willRetry");

this.updateSession(context, {
Expand All@@ -549,10 +511,7 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
}
}

private handleServerRequest(
context: CodexSessionContext,
request: JsonRpcRequest,
): void {
private handleServerRequest(context: CodexSessionContext, request: JsonRpcRequest): void {
const route = this.readRouteFields(request.params);
const requestKind = this.requestKindForMethod(request.method);
let requestId: string | undefined;
Expand DownExpand Up@@ -609,10 +568,7 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
});
}

private handleResponse(
context: CodexSessionContext,
response: JsonRpcResponse,
): void {
private handleResponse(context: CodexSessionContext, response: JsonRpcResponse): void {
const key = String(response.id);
const pending = context.pending.get(key);
if (!pending) {
Expand All@@ -623,11 +579,7 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
context.pending.delete(key);

if (response.error?.message) {
pending.reject(
new Error(
`${pending.method} failed: ${String(response.error.message)}`,
),
);
pending.reject(new Error(`${pending.method} failed: ${String(response.error.message)}`));
return;
}

Expand DownExpand Up@@ -674,11 +626,7 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
context.child.stdin.write(`${encoded}\n`);
}

private emitLifecycleEvent(
context: CodexSessionContext,
method: string,
message: string,
): void {
private emitLifecycleEvent(context: CodexSessionContext, method: string, message: string): void {
this.emitEvent({
id: randomUUID(),
kind: "session",
Expand All@@ -690,11 +638,7 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
});
}

private emitErrorEvent(
context: CodexSessionContext,
method: string,
message: string,
): void {
private emitErrorEvent(context: CodexSessionContext, method: string, message: string): void {
this.emitEvent({
id: randomUUID(),
kind: "error",
Expand All@@ -710,10 +654,7 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
this.emit("event", event);
}

private updateSession(
context: CodexSessionContext,
updates: Partial<ProviderSession>,
): void {
private updateSession(context: CodexSessionContext, updates: Partial<ProviderSession>): void {
context.session = {
...context.session,
...updates,
Expand DownExpand Up@@ -762,8 +703,7 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
}

const candidate = value as Record<string, unknown>;
const hasId =
typeof candidate.id === "string" || typeof candidate.id === "number";
const hasId = typeof candidate.id === "string" || typeof candidate.id === "number";
const hasMethod = typeof candidate.method === "string";
return hasId && !hasMethod;
}
Expand All@@ -783,11 +723,9 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
this.readString(params, "threadId") ??
this.readString(this.readObject(params, "thread"), "id");
const turnId =
this.readString(params, "turnId") ??
this.readString(this.readObject(params, "turn"), "id");
this.readString(params, "turnId") ?? this.readString(this.readObject(params, "turn"), "id");
const itemId =
this.readString(params, "itemId") ??
this.readString(this.readObject(params, "item"), "id");
this.readString(params, "itemId") ?? this.readString(this.readObject(params, "item"), "id");

if (threadId) {
route.threadId = threadId;
Expand All@@ -804,10 +742,7 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
return route;
}

private readObject(
value: unknown,
key?: string,
): Record<string, unknown> | undefined {
private readObject(value: unknown, key?: string): Record<string, unknown> | undefined {
const target =
key === undefined
? value
Expand Down
Loading
, 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Add copy buttons to all 
 blocks\n(function() {\n function addCopyButtons() {\n document.querySelectorAll('pre code').forEach(function(codeBlock) {\n if (codeBlock.parentElement.hasAttribute('data-copy-added')) return;\n codeBlock.parentElement.setAttribute('data-copy-added', 'true');\n \n var btn = document.createElement('button');\n btn.textContent = 'Copy';\n btn.style.cssText = 'position:absolute;top:4px;right:4px;padding:2px 8px;font-size:11px;background:#4ecdc4;border:none;border-radius:4px;color:#1a1a2e;cursor:pointer;opacity:0.7;transition:opacity 0.2s;';\n btn.onmouseover = function() { this.style.opacity = '1'; };\n btn.onmouseout = function() { this.style.opacity = '0.7'; };\n btn.onclick = function() {\n navigator.clipboard.writeText(codeBlock.textContent).then(function() {\n btn.textContent = 'Copied!';\n setTimeout(function() { btn.textContent = 'Copy'; }, 1500);\n });\n };\n codeBlock.parentElement.style.position = 'relative';\n codeBlock.parentElement.appendChild(btn);\n });\n }\n \n addCopyButtons();\n \n // Re-run on dynamic content\n var observer = new MutationObserver(addCopyButtons);\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Add Copy Buttons to Code Blocks");
}
} catch(__e) { console.warn('[Userscript:Add Copy Buttons to Code Blocks]', __e); }
})();
(function(){
try {
var __m = "github.com";
var __re = new RegExp('^' + "github\\.com" + '

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oxc stack#1

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 Merged

t3dotgg
merged 4 commits into

from

Feb 9, 2026
 Merged


oxc stack
#1
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7ca09fd

oxc stacak


juliusmarminge Feb 9, 2026
e25264b

kewl


juliusmarminge Feb 9, 2026
def996f

unused


juliusmarminge Feb 9, 2026
a6606e8

unused


juliusmarminge Feb 9, 2026

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12 changes: 12 additions & 0 deletions
.oxfmtrc.json

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Open in desktop

Original file line numberDiff line numberDiff line change
@@ -0,0 +1,12 @@
{
 "$schema": "./node_modules/oxfmt/configuration_schema.json",
 "ignorePatterns": [
 ".plans",
 "dist",
 "dist-electron",
 "node_modules",
 "bun.lock",
 "*.tsbuildinfo"
 ],
 "experimentalSortPackageJson": {}
}

13 changes: 13 additions & 0 deletions
.oxlintrc.json

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Original file line numberDiff line numberDiff line change
@@ -0,0 +1,13 @@
{
 "$schema": "./node_modules/oxlint/configuration_schema.json",
 "ignorePatterns": ["dist", "dist-electron", "node_modules", "bun.lock", "*.tsbuildinfo"],
 "plugins": ["eslint", "oxc", "react", "unicorn", "typescript"],
 "categories": {
 "correctness": "warn",
 "suspicious": "warn",
 "perf": "warn"
 },
 "rules": {
 "react-in-jsx-scope": "off"
 }
}

3 changes: 3 additions & 0 deletions
.vscode/extensions.json

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Original file line numberDiff line numberDiff line change
@@ -0,0 +1,3 @@
{
"recommendations": ["oxc.oxc-vscode"]
}

8 changes: 8 additions & 0 deletions
.vscode/settings.json

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Original file line numberDiff line numberDiff line change
@@ -0,0 +1,8 @@
{
 "editor.formatOnSave": true,
 "editor.defaultFormatter": "oxc.oxc-vscode",
 "editor.codeActionsOnSave": {
 "source.fixAll.oxc": "always"
 },
 "oxc.unusedDisableDirectives": "warn"
}

1 change: 1 addition & 0 deletions
README.md

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Original file line numberDiff line numberDiff line change
Expand Up@@ -49,6 +49,7 @@ Mode changes apply across all threads. Existing live sessions are restarted so o
- `.github/workflows/ci.yml` runs `bun run lint`, `bun run typecheck`, and `bun run test` on pull requests and pushes to `main`.

Optional:

- `ELECTRON_RENDERER_PORT=5180 bun run dev` if `5173` is already in use.

## Provider architecture
Expand Down

4 changes: 1 addition & 3 deletions
apps/desktop/package.json

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Original file line numberDiff line numberDiff line change
Expand Up@@ -4,14 +4,13 @@
 "private": true,
 "main": "dist-electron/main.js",
 "scripts": {
 "dev": "concurrently -k -n BUNDLE,ELECTRON \"bun run dev:bundle\" \"bun run dev:electron\"",
 "dev": "bun run --parallel dev:bundledev:electron",
 "dev:bundle": "tsup --watch",
 "dev:electron": "bun run scripts/dev-electron.mjs",
 "build": "tsup",
 "start": "electron dist-electron/main.js",
 "postinstall": "electron-rebuild",
 "typecheck": "tsc --noEmit",
 "lint": "biome check src/",
 "test": "vitest run",
 "smoke-test": "node scripts/smoke-test.mjs"
 },
Expand All@@ -23,7 +22,6 @@
 "devDependencies": {
 "@electron/rebuild": "^3.7.0",
 "@types/node": "^22.10.2",
 "concurrently": "^9.1.2",
 "electronmon": "^2.0.2",
 "tsup": "^8.3.5",
 "typescript": "^5.7.3",
Expand Down

9 changes: 2 additions & 7 deletions
apps/desktop/scripts/dev-electron.mjs

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Original file line numberDiff line numberDiff line change
Expand Up@@ -6,15 +6,10 @@ const port = Number(process.env.ELECTRON_RENDERER_PORT ?? 5173);
const devServerUrl = `http://localhost:${port}`;

await waitOn({
 resources: [
 `tcp:${port}`,
 "file:dist-electron/main.js",
 "file:dist-electron/preload.js",
 ],
 resources: [`tcp:${port}`, "file:dist-electron/main.js", "file:dist-electron/preload.js"],
});

const command =
 process.platform === "win32" ? "electronmon.cmd" : "electronmon";
const command = process.platform === "win32" ? "electronmon.cmd" : "electronmon";
const child = spawn(command, ["dist-electron/main.js"], {
 stdio: "inherit",
 env: {
Expand Down

12 changes: 3 additions & 9 deletions
apps/desktop/src/codexAppServerManager.test.ts

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Original file line numberDiff line numberDiff line change
@@ -1,9 +1,6 @@
import { describe, expect, it } from "vitest";

import {
 classifyCodexStderrLine,
 normalizeCodexModelSlug,
} from "./codexAppServerManager";
import { classifyCodexStderrLine, normalizeCodexModelSlug } from "./codexAppServerManager";

describe("classifyCodexStderrLine", () => {
 it("ignores empty lines", () => {
Expand All@@ -23,8 +20,7 @@ describe("classifyCodexStderrLine", () => {
 });

 it("keeps unknown structured errors", () => {
 const line =
 "2026-02-08T04:24:20.085687Z ERROR codex_core::runtime: unrecoverable failure";
 const line = "2026-02-08T04:24:20.085687Z ERROR codex_core::runtime: unrecoverable failure";
 expect(classifyCodexStderrLine(line)).toEqual({
 message: line,
 });
Expand All@@ -45,9 +41,7 @@ describe("normalizeCodexModelSlug", () => {
 });

 it("prefers codex id when model differs", () => {
 expect(normalizeCodexModelSlug("gpt-5.3", "gpt-5.3-codex")).toBe(
 "gpt-5.3-codex",
 );
 expect(normalizeCodexModelSlug("gpt-5.3", "gpt-5.3-codex")).toBe("gpt-5.3-codex");
 });

 it("keeps non-aliased models as-is", () => {
Expand Down

113 changes: 24 additions & 89 deletions
apps/desktop/src/codexAppServerManager.ts

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Original file line numberDiff line numberDiff line change
Expand Up@@ -91,9 +91,7 @@ export function normalizeCodexModelSlug(
 return normalized;
}

export function classifyCodexStderrLine(
 rawLine: string,
): { message: string } | null {
export function classifyCodexStderrLine(rawLine: string): { message: string } | null {
 const line = rawLine.replaceAll(ANSI_ESCAPE_REGEX, "").trim();
 if (!line) {
 return null;
Expand All@@ -106,9 +104,7 @@ export function classifyCodexStderrLine(
 return null;
 }

 const isBenignError = BENIGN_ERROR_LOG_SNIPPETS.some((snippet) =>
 line.includes(snippet),
 );
 const isBenignError = BENIGN_ERROR_LOG_SNIPPETS.some((snippet) => line.includes(snippet));
 if (isBenignError) {
 return null;
 }
Expand All@@ -124,9 +120,7 @@ export interface CodexAppServerManagerEvents {
export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEvents> {
 private readonly sessions = new Map<string, CodexSessionContext>();

 async startSession(
 input: ProviderSessionStartInput,
 ): Promise<ProviderSession> {
 async startSession(input: ProviderSessionStartInput): Promise<ProviderSession> {
 const sessionId = randomUUID();
 const now = new Date().toISOString();

Expand DownExpand Up@@ -160,11 +154,7 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 this.sessions.set(sessionId, context);
 this.attachProcessListeners(context);

 this.emitLifecycleEvent(
 context,
 "session/connecting",
 "Starting codex app-server",
 );
 this.emitLifecycleEvent(context, "session/connecting", "Starting codex app-server");

 try {
 await this.sendRequest(context, "initialize", {
Expand All@@ -188,10 +178,7 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 experimentalRawEvents: false,
 });

 const threadId = this.readString(
 this.readObject(threadStart)?.thread,
 "id",
 );
 const threadId = this.readString(this.readObject(threadStart)?.thread, "id");
 if (!threadId) {
 throw new Error("thread/start response did not include a thread id.");
 }
Expand All@@ -200,30 +187,21 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 status: "ready",
 threadId,
 });
 this.emitLifecycleEvent(
 context,
 "session/ready",
 `Connected to thread ${threadId}`,
 );
 this.emitLifecycleEvent(context, "session/ready", `Connected to thread ${threadId}`);
 return { ...context.session };
 } catch (error) {
 const message =
 error instanceof Error
 ? error.message
 : "Failed to start Codex session.";
 const message = error instanceof Error ? error.message : "Failed to start Codex session.";
 this.updateSession(context, {
 status: "error",
 lastError: message,
 });
 this.emitErrorEvent(context, "session/startFailed", message);
 this.stopSession(sessionId);
 throw new Error(message);
 throw new Error(message, { cause: error });
 }
 }

 async sendTurn(
 input: ProviderSendTurnInput,
 ): Promise<ProviderTurnStartResult> {
 async sendTurn(input: ProviderSendTurnInput): Promise<ProviderTurnStartResult> {
 const context = this.requireSession(input.sessionId);
 if (!context.session.threadId) {
 throw new Error("Session is missing a thread id.");
Expand DownExpand Up@@ -252,11 +230,7 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 turnStartParams.effort = input.effort;
 }

 const response = await this.sendRequest(
 context,
 "turn/start",
 turnStartParams,
 );
 const response = await this.sendRequest(context, "turn/start", turnStartParams);

 const turn = this.readObject(this.readObject(response), "turn");
 const turnId = this.readString(turn, "id");
Expand DownExpand Up@@ -498,21 +472,15 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 });

 if (notification.method === "thread/started") {
 const threadId = this.readString(
 this.readObject(notification.params)?.thread,
 "id",
 );
 const threadId = this.readString(this.readObject(notification.params)?.thread, "id");
 if (threadId) {
 this.updateSession(context, { threadId });
 }
 return;
 }

 if (notification.method === "turn/started") {
 const turnId = this.readString(
 this.readObject(notification.params)?.turn,
 "id",
 );
 const turnId = this.readString(this.readObject(notification.params)?.turn, "id");
 this.updateSession(context, {
 status: "running",
 activeTurnId: turnId,
Expand All@@ -523,10 +491,7 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 if (notification.method === "turn/completed") {
 const turn = this.readObject(notification.params, "turn");
 const status = this.readString(turn, "status");
 const errorMessage = this.readString(
 this.readObject(turn, "error"),
 "message",
 );
 const errorMessage = this.readString(this.readObject(turn, "error"), "message");
 this.updateSession(context, {
 status: status === "failed" ? "error" : "ready",
 activeTurnId: undefined,
Expand All@@ -536,10 +501,7 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 }

 if (notification.method === "error") {
 const message = this.readString(
 this.readObject(notification.params)?.error,
 "message",
 );
 const message = this.readString(this.readObject(notification.params)?.error, "message");
 const willRetry = this.readBoolean(notification.params, "willRetry");

 this.updateSession(context, {
Expand All@@ -549,10 +511,7 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 }
 }

 private handleServerRequest(
 context: CodexSessionContext,
 request: JsonRpcRequest,
 ): void {
 private handleServerRequest(context: CodexSessionContext, request: JsonRpcRequest): void {
 const route = this.readRouteFields(request.params);
 const requestKind = this.requestKindForMethod(request.method);
 let requestId: string | undefined;
Expand DownExpand Up@@ -609,10 +568,7 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 });
 }

 private handleResponse(
 context: CodexSessionContext,
 response: JsonRpcResponse,
 ): void {
 private handleResponse(context: CodexSessionContext, response: JsonRpcResponse): void {
 const key = String(response.id);
 const pending = context.pending.get(key);
 if (!pending) {
Expand All@@ -623,11 +579,7 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 context.pending.delete(key);

 if (response.error?.message) {
 pending.reject(
 new Error(
 `${pending.method} failed: ${String(response.error.message)}`,
 ),
 );
 pending.reject(new Error(`${pending.method} failed: ${String(response.error.message)}`));
 return;
 }

Expand DownExpand Up@@ -674,11 +626,7 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 context.child.stdin.write(`${encoded}\n`);
 }

 private emitLifecycleEvent(
 context: CodexSessionContext,
 method: string,
 message: string,
 ): void {
 private emitLifecycleEvent(context: CodexSessionContext, method: string, message: string): void {
 this.emitEvent({
 id: randomUUID(),
 kind: "session",
Expand All@@ -690,11 +638,7 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 });
 }

 private emitErrorEvent(
 context: CodexSessionContext,
 method: string,
 message: string,
 ): void {
 private emitErrorEvent(context: CodexSessionContext, method: string, message: string): void {
 this.emitEvent({
 id: randomUUID(),
 kind: "error",
Expand All@@ -710,10 +654,7 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 this.emit("event", event);
 }

 private updateSession(
 context: CodexSessionContext,
 updates: Partial<ProviderSession>,
 ): void {
 private updateSession(context: CodexSessionContext, updates: Partial<ProviderSession>): void {
 context.session = {
 ...context.session,
 ...updates,
Expand DownExpand Up@@ -762,8 +703,7 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 }

 const candidate = value as Record<string, unknown>;
 const hasId =
 typeof candidate.id === "string" || typeof candidate.id === "number";
 const hasId = typeof candidate.id === "string" || typeof candidate.id === "number";
 const hasMethod = typeof candidate.method === "string";
 return hasId && !hasMethod;
 }
Expand All@@ -783,11 +723,9 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 this.readString(params, "threadId") ??
 this.readString(this.readObject(params, "thread"), "id");
 const turnId =
 this.readString(params, "turnId") ??
 this.readString(this.readObject(params, "turn"), "id");
 this.readString(params, "turnId") ?? this.readString(this.readObject(params, "turn"), "id");
 const itemId =
 this.readString(params, "itemId") ??
 this.readString(this.readObject(params, "item"), "id");
 this.readString(params, "itemId") ?? this.readString(this.readObject(params, "item"), "id");

 if (threadId) {
 route.threadId = threadId;
Expand All@@ -804,10 +742,7 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 return route;
 }

 private readObject(
 value: unknown,
 key?: string,
 ): Record<string, unknown> | undefined {
 private readObject(value: unknown, key?: string): Record<string, unknown> | undefined {
 const target =
 key === undefined
 ? value
Expand Down
Loading

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Force GitHub README to respect dark mode\n(function() {\n var style = document.createElement('style');\n style.textContent = '\n .markdown-body {\n color-scheme: dark light;\n }\n .markdown-body pre { background: #161b22 !important; }\n .markdown-body code { background: rgba(110, 118, 129, 0.4) !important; }\n .markdown-body table th, .markdown-body table td { border-color: #30363d !important; }\n .markdown-body img { background: #0d1117; }\n .markdown-body blockquote { border-left-color: #8b949e; }\n .markdown-body hr { border-color: #30363d; }\n ';\n document.head.appendChild(style);\n})();", "GitHub Dark Mode README Fix");
}
} catch(__e) { console.warn('[Userscript:GitHub Dark Mode README Fix]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

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 Merged

t3dotgg
merged 4 commits into

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Feb 9, 2026
 Merged


oxc stack
#1
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oxc stacak


juliusmarminge Feb 9, 2026
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12 changes: 12 additions & 0 deletions
.oxfmtrc.json

View file


Open in desktop

Original file line numberDiff line numberDiff line change
@@ -0,0 +1,12 @@
{
 "$schema": "./node_modules/oxfmt/configuration_schema.json",
 "ignorePatterns": [
 ".plans",
 "dist",
 "dist-electron",
 "node_modules",
 "bun.lock",
 "*.tsbuildinfo"
 ],
 "experimentalSortPackageJson": {}
}

13 changes: 13 additions & 0 deletions
.oxlintrc.json

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Original file line numberDiff line numberDiff line change
@@ -0,0 +1,13 @@
{
 "$schema": "./node_modules/oxlint/configuration_schema.json",
 "ignorePatterns": ["dist", "dist-electron", "node_modules", "bun.lock", "*.tsbuildinfo"],
 "plugins": ["eslint", "oxc", "react", "unicorn", "typescript"],
 "categories": {
 "correctness": "warn",
 "suspicious": "warn",
 "perf": "warn"
 },
 "rules": {
 "react-in-jsx-scope": "off"
 }
}

3 changes: 3 additions & 0 deletions
.vscode/extensions.json

View file


Open in desktop

Original file line numberDiff line numberDiff line change
@@ -0,0 +1,3 @@
{
"recommendations": ["oxc.oxc-vscode"]
}

8 changes: 8 additions & 0 deletions
.vscode/settings.json

View file


Open in desktop

Original file line numberDiff line numberDiff line change
@@ -0,0 +1,8 @@
{
 "editor.formatOnSave": true,
 "editor.defaultFormatter": "oxc.oxc-vscode",
 "editor.codeActionsOnSave": {
 "source.fixAll.oxc": "always"
 },
 "oxc.unusedDisableDirectives": "warn"
}

1 change: 1 addition & 0 deletions
README.md

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -49,6 +49,7 @@ Mode changes apply across all threads. Existing live sessions are restarted so o
- `.github/workflows/ci.yml` runs `bun run lint`, `bun run typecheck`, and `bun run test` on pull requests and pushes to `main`.

Optional:

- `ELECTRON_RENDERER_PORT=5180 bun run dev` if `5173` is already in use.

## Provider architecture
Expand Down

4 changes: 1 addition & 3 deletions
apps/desktop/package.json

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -4,14 +4,13 @@
 "private": true,
 "main": "dist-electron/main.js",
 "scripts": {
 "dev": "concurrently -k -n BUNDLE,ELECTRON \"bun run dev:bundle\" \"bun run dev:electron\"",
 "dev": "bun run --parallel dev:bundledev:electron",
 "dev:bundle": "tsup --watch",
 "dev:electron": "bun run scripts/dev-electron.mjs",
 "build": "tsup",
 "start": "electron dist-electron/main.js",
 "postinstall": "electron-rebuild",
 "typecheck": "tsc --noEmit",
 "lint": "biome check src/",
 "test": "vitest run",
 "smoke-test": "node scripts/smoke-test.mjs"
 },
Expand All@@ -23,7 +22,6 @@
 "devDependencies": {
 "@electron/rebuild": "^3.7.0",
 "@types/node": "^22.10.2",
 "concurrently": "^9.1.2",
 "electronmon": "^2.0.2",
 "tsup": "^8.3.5",
 "typescript": "^5.7.3",
Expand Down

9 changes: 2 additions & 7 deletions
apps/desktop/scripts/dev-electron.mjs

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -6,15 +6,10 @@ const port = Number(process.env.ELECTRON_RENDERER_PORT ?? 5173);
const devServerUrl = `http://localhost:${port}`;

await waitOn({
 resources: [
 `tcp:${port}`,
 "file:dist-electron/main.js",
 "file:dist-electron/preload.js",
 ],
 resources: [`tcp:${port}`, "file:dist-electron/main.js", "file:dist-electron/preload.js"],
});

const command =
 process.platform === "win32" ? "electronmon.cmd" : "electronmon";
const command = process.platform === "win32" ? "electronmon.cmd" : "electronmon";
const child = spawn(command, ["dist-electron/main.js"], {
 stdio: "inherit",
 env: {
Expand Down

12 changes: 3 additions & 9 deletions
apps/desktop/src/codexAppServerManager.test.ts

View file


Open in desktop

Original file line numberDiff line numberDiff line change
@@ -1,9 +1,6 @@
import { describe, expect, it } from "vitest";

import {
 classifyCodexStderrLine,
 normalizeCodexModelSlug,
} from "./codexAppServerManager";
import { classifyCodexStderrLine, normalizeCodexModelSlug } from "./codexAppServerManager";

describe("classifyCodexStderrLine", () => {
 it("ignores empty lines", () => {
Expand All@@ -23,8 +20,7 @@ describe("classifyCodexStderrLine", () => {
 });

 it("keeps unknown structured errors", () => {
 const line =
 "2026-02-08T04:24:20.085687Z ERROR codex_core::runtime: unrecoverable failure";
 const line = "2026-02-08T04:24:20.085687Z ERROR codex_core::runtime: unrecoverable failure";
 expect(classifyCodexStderrLine(line)).toEqual({
 message: line,
 });
Expand All@@ -45,9 +41,7 @@ describe("normalizeCodexModelSlug", () => {
 });

 it("prefers codex id when model differs", () => {
 expect(normalizeCodexModelSlug("gpt-5.3", "gpt-5.3-codex")).toBe(
 "gpt-5.3-codex",
 );
 expect(normalizeCodexModelSlug("gpt-5.3", "gpt-5.3-codex")).toBe("gpt-5.3-codex");
 });

 it("keeps non-aliased models as-is", () => {
Expand Down

113 changes: 24 additions & 89 deletions
apps/desktop/src/codexAppServerManager.ts

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -91,9 +91,7 @@ export function normalizeCodexModelSlug(
 return normalized;
}

export function classifyCodexStderrLine(
 rawLine: string,
): { message: string } | null {
export function classifyCodexStderrLine(rawLine: string): { message: string } | null {
 const line = rawLine.replaceAll(ANSI_ESCAPE_REGEX, "").trim();
 if (!line) {
 return null;
Expand All@@ -106,9 +104,7 @@ export function classifyCodexStderrLine(
 return null;
 }

 const isBenignError = BENIGN_ERROR_LOG_SNIPPETS.some((snippet) =>
 line.includes(snippet),
 );
 const isBenignError = BENIGN_ERROR_LOG_SNIPPETS.some((snippet) => line.includes(snippet));
 if (isBenignError) {
 return null;
 }
Expand All@@ -124,9 +120,7 @@ export interface CodexAppServerManagerEvents {
export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEvents> {
 private readonly sessions = new Map<string, CodexSessionContext>();

 async startSession(
 input: ProviderSessionStartInput,
 ): Promise<ProviderSession> {
 async startSession(input: ProviderSessionStartInput): Promise<ProviderSession> {
 const sessionId = randomUUID();
 const now = new Date().toISOString();

Expand DownExpand Up@@ -160,11 +154,7 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 this.sessions.set(sessionId, context);
 this.attachProcessListeners(context);

 this.emitLifecycleEvent(
 context,
 "session/connecting",
 "Starting codex app-server",
 );
 this.emitLifecycleEvent(context, "session/connecting", "Starting codex app-server");

 try {
 await this.sendRequest(context, "initialize", {
Expand All@@ -188,10 +178,7 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 experimentalRawEvents: false,
 });

 const threadId = this.readString(
 this.readObject(threadStart)?.thread,
 "id",
 );
 const threadId = this.readString(this.readObject(threadStart)?.thread, "id");
 if (!threadId) {
 throw new Error("thread/start response did not include a thread id.");
 }
Expand All@@ -200,30 +187,21 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 status: "ready",
 threadId,
 });
 this.emitLifecycleEvent(
 context,
 "session/ready",
 `Connected to thread ${threadId}`,
 );
 this.emitLifecycleEvent(context, "session/ready", `Connected to thread ${threadId}`);
 return { ...context.session };
 } catch (error) {
 const message =
 error instanceof Error
 ? error.message
 : "Failed to start Codex session.";
 const message = error instanceof Error ? error.message : "Failed to start Codex session.";
 this.updateSession(context, {
 status: "error",
 lastError: message,
 });
 this.emitErrorEvent(context, "session/startFailed", message);
 this.stopSession(sessionId);
 throw new Error(message);
 throw new Error(message, { cause: error });
 }
 }

 async sendTurn(
 input: ProviderSendTurnInput,
 ): Promise<ProviderTurnStartResult> {
 async sendTurn(input: ProviderSendTurnInput): Promise<ProviderTurnStartResult> {
 const context = this.requireSession(input.sessionId);
 if (!context.session.threadId) {
 throw new Error("Session is missing a thread id.");
Expand DownExpand Up@@ -252,11 +230,7 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 turnStartParams.effort = input.effort;
 }

 const response = await this.sendRequest(
 context,
 "turn/start",
 turnStartParams,
 );
 const response = await this.sendRequest(context, "turn/start", turnStartParams);

 const turn = this.readObject(this.readObject(response), "turn");
 const turnId = this.readString(turn, "id");
Expand DownExpand Up@@ -498,21 +472,15 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 });

 if (notification.method === "thread/started") {
 const threadId = this.readString(
 this.readObject(notification.params)?.thread,
 "id",
 );
 const threadId = this.readString(this.readObject(notification.params)?.thread, "id");
 if (threadId) {
 this.updateSession(context, { threadId });
 }
 return;
 }

 if (notification.method === "turn/started") {
 const turnId = this.readString(
 this.readObject(notification.params)?.turn,
 "id",
 );
 const turnId = this.readString(this.readObject(notification.params)?.turn, "id");
 this.updateSession(context, {
 status: "running",
 activeTurnId: turnId,
Expand All@@ -523,10 +491,7 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 if (notification.method === "turn/completed") {
 const turn = this.readObject(notification.params, "turn");
 const status = this.readString(turn, "status");
 const errorMessage = this.readString(
 this.readObject(turn, "error"),
 "message",
 );
 const errorMessage = this.readString(this.readObject(turn, "error"), "message");
 this.updateSession(context, {
 status: status === "failed" ? "error" : "ready",
 activeTurnId: undefined,
Expand All@@ -536,10 +501,7 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 }

 if (notification.method === "error") {
 const message = this.readString(
 this.readObject(notification.params)?.error,
 "message",
 );
 const message = this.readString(this.readObject(notification.params)?.error, "message");
 const willRetry = this.readBoolean(notification.params, "willRetry");

 this.updateSession(context, {
Expand All@@ -549,10 +511,7 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 }
 }

 private handleServerRequest(
 context: CodexSessionContext,
 request: JsonRpcRequest,
 ): void {
 private handleServerRequest(context: CodexSessionContext, request: JsonRpcRequest): void {
 const route = this.readRouteFields(request.params);
 const requestKind = this.requestKindForMethod(request.method);
 let requestId: string | undefined;
Expand DownExpand Up@@ -609,10 +568,7 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 });
 }

 private handleResponse(
 context: CodexSessionContext,
 response: JsonRpcResponse,
 ): void {
 private handleResponse(context: CodexSessionContext, response: JsonRpcResponse): void {
 const key = String(response.id);
 const pending = context.pending.get(key);
 if (!pending) {
Expand All@@ -623,11 +579,7 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 context.pending.delete(key);

 if (response.error?.message) {
 pending.reject(
 new Error(
 `${pending.method} failed: ${String(response.error.message)}`,
 ),
 );
 pending.reject(new Error(`${pending.method} failed: ${String(response.error.message)}`));
 return;
 }

Expand DownExpand Up@@ -674,11 +626,7 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 context.child.stdin.write(`${encoded}\n`);
 }

 private emitLifecycleEvent(
 context: CodexSessionContext,
 method: string,
 message: string,
 ): void {
 private emitLifecycleEvent(context: CodexSessionContext, method: string, message: string): void {
 this.emitEvent({
 id: randomUUID(),
 kind: "session",
Expand All@@ -690,11 +638,7 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 });
 }

 private emitErrorEvent(
 context: CodexSessionContext,
 method: string,
 message: string,
 ): void {
 private emitErrorEvent(context: CodexSessionContext, method: string, message: string): void {
 this.emitEvent({
 id: randomUUID(),
 kind: "error",
Expand All@@ -710,10 +654,7 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 this.emit("event", event);
 }

 private updateSession(
 context: CodexSessionContext,
 updates: Partial<ProviderSession>,
 ): void {
 private updateSession(context: CodexSessionContext, updates: Partial<ProviderSession>): void {
 context.session = {
 ...context.session,
 ...updates,
Expand DownExpand Up@@ -762,8 +703,7 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 }

 const candidate = value as Record<string, unknown>;
 const hasId =
 typeof candidate.id === "string" || typeof candidate.id === "number";
 const hasId = typeof candidate.id === "string" || typeof candidate.id === "number";
 const hasMethod = typeof candidate.method === "string";
 return hasId && !hasMethod;
 }
Expand All@@ -783,11 +723,9 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 this.readString(params, "threadId") ??
 this.readString(this.readObject(params, "thread"), "id");
 const turnId =
 this.readString(params, "turnId") ??
 this.readString(this.readObject(params, "turn"), "id");
 this.readString(params, "turnId") ?? this.readString(this.readObject(params, "turn"), "id");
 const itemId =
 this.readString(params, "itemId") ??
 this.readString(this.readObject(params, "item"), "id");
 this.readString(params, "itemId") ?? this.readString(this.readObject(params, "item"), "id");

 if (threadId) {
 route.threadId = threadId;
Expand All@@ -804,10 +742,7 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 return route;
 }

 private readObject(
 value: unknown,
 key?: string,
 ): Record<string, unknown> | undefined {
 private readObject(value: unknown, key?: string): Record<string, unknown> | undefined {
 const target =
 key === undefined
 ? value
Expand Down
Loading

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Highlight search terms from Google/DuckDuckGo/Bing referrer\n(function() {\n var ref = document.referrer;\n var terms = [];\n \n if (ref.includes('google.com') || ref.includes('duckduckgo.com') || ref.includes('bing.com')) {\n var url = new URL(ref);\n var q = url.searchParams.get('q') || url.searchParams.get('p');\n if (q) {\n terms = q.split(/\\s+/).filter(function(t) { return t.length > 2; });\n }\n }\n \n if (terms.length === 0) return;\n \n var style = document.createElement('style');\n style.textContent = '.userscript-highlight { background: #fbbf24; color: #1a1a2e; padding: 1px 3px; border-radius: 2px; }';\n document.head.appendChild(style);\n \n function highlight(node) {\n if (node.nodeType === 3) { // text node\n var text = node.textContent;\n var found = false;\n terms.forEach(function(term) {\n var regex = new RegExp('(' + term.replace(/[.*+?^${}()|[\\]\\\\]/g, '\\\\') + ')', 'gi');\n if (regex.test(text)) {\n found = true;\n var frag = document.createDocumentFragment();\n var parts = text.split(regex);\n parts.forEach(function(part, i) {\n if (i % 2 === 0) {\n frag.appendChild(document.createTextNode(part));\n } else {\n var span = document.createElement('span');\n span.className = 'userscript-highlight';\n span.textContent = part;\n frag.appendChild(span);\n }\n });\n node.parentNode.replaceChild(frag, node);\n }\n });\n } else if (node.nodeType === 1 && node.childNodes) { // element\n var skipTags = ['SCRIPT', 'STYLE', 'NOSCRIPT', 'TEXTAREA', 'INPUT', 'SELECT'];\n if (!skipTags.includes(node.tagName)) {\n Array.from(node.childNodes).forEach(highlight);\n }\n }\n }\n \n highlight(document.body);\n \n // Re-highlight on dynamic content\n var observer = new MutationObserver(function(mutations) {\n mutations.forEach(function(m) {\n m.addedNodes.forEach(function(node) {\n if (node.nodeType === 1 || node.nodeType === 3) highlight(node);\n });\n });\n });\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Highlight Search Terms");
}
} catch(__e) { console.warn('[Userscript:Highlight Search Terms]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

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 Merged

t3dotgg
merged 4 commits into

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Feb 9, 2026
 Merged


oxc stack
#1
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7ca09fd

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juliusmarminge Feb 9, 2026
e25264b

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def996f

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juliusmarminge Feb 9, 2026
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12 changes: 12 additions & 0 deletions
.oxfmtrc.json

View file


Open in desktop

Original file line numberDiff line numberDiff line change
@@ -0,0 +1,12 @@
{
 "$schema": "./node_modules/oxfmt/configuration_schema.json",
 "ignorePatterns": [
 ".plans",
 "dist",
 "dist-electron",
 "node_modules",
 "bun.lock",
 "*.tsbuildinfo"
 ],
 "experimentalSortPackageJson": {}
}

13 changes: 13 additions & 0 deletions
.oxlintrc.json

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Original file line numberDiff line numberDiff line change
@@ -0,0 +1,13 @@
{
 "$schema": "./node_modules/oxlint/configuration_schema.json",
 "ignorePatterns": ["dist", "dist-electron", "node_modules", "bun.lock", "*.tsbuildinfo"],
 "plugins": ["eslint", "oxc", "react", "unicorn", "typescript"],
 "categories": {
 "correctness": "warn",
 "suspicious": "warn",
 "perf": "warn"
 },
 "rules": {
 "react-in-jsx-scope": "off"
 }
}

3 changes: 3 additions & 0 deletions
.vscode/extensions.json

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Original file line numberDiff line numberDiff line change
@@ -0,0 +1,3 @@
{
"recommendations": ["oxc.oxc-vscode"]
}

8 changes: 8 additions & 0 deletions
.vscode/settings.json

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Original file line numberDiff line numberDiff line change
@@ -0,0 +1,8 @@
{
 "editor.formatOnSave": true,
 "editor.defaultFormatter": "oxc.oxc-vscode",
 "editor.codeActionsOnSave": {
 "source.fixAll.oxc": "always"
 },
 "oxc.unusedDisableDirectives": "warn"
}

1 change: 1 addition & 0 deletions
README.md

View file


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Original file line numberDiff line numberDiff line change
Expand Up@@ -49,6 +49,7 @@ Mode changes apply across all threads. Existing live sessions are restarted so o
- `.github/workflows/ci.yml` runs `bun run lint`, `bun run typecheck`, and `bun run test` on pull requests and pushes to `main`.

Optional:

- `ELECTRON_RENDERER_PORT=5180 bun run dev` if `5173` is already in use.

## Provider architecture
Expand Down

4 changes: 1 addition & 3 deletions
apps/desktop/package.json

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -4,14 +4,13 @@
 "private": true,
 "main": "dist-electron/main.js",
 "scripts": {
 "dev": "concurrently -k -n BUNDLE,ELECTRON \"bun run dev:bundle\" \"bun run dev:electron\"",
 "dev": "bun run --parallel dev:bundledev:electron",
 "dev:bundle": "tsup --watch",
 "dev:electron": "bun run scripts/dev-electron.mjs",
 "build": "tsup",
 "start": "electron dist-electron/main.js",
 "postinstall": "electron-rebuild",
 "typecheck": "tsc --noEmit",
 "lint": "biome check src/",
 "test": "vitest run",
 "smoke-test": "node scripts/smoke-test.mjs"
 },
Expand All@@ -23,7 +22,6 @@
 "devDependencies": {
 "@electron/rebuild": "^3.7.0",
 "@types/node": "^22.10.2",
 "concurrently": "^9.1.2",
 "electronmon": "^2.0.2",
 "tsup": "^8.3.5",
 "typescript": "^5.7.3",
Expand Down

9 changes: 2 additions & 7 deletions
apps/desktop/scripts/dev-electron.mjs

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -6,15 +6,10 @@ const port = Number(process.env.ELECTRON_RENDERER_PORT ?? 5173);
const devServerUrl = `http://localhost:${port}`;

await waitOn({
 resources: [
 `tcp:${port}`,
 "file:dist-electron/main.js",
 "file:dist-electron/preload.js",
 ],
 resources: [`tcp:${port}`, "file:dist-electron/main.js", "file:dist-electron/preload.js"],
});

const command =
 process.platform === "win32" ? "electronmon.cmd" : "electronmon";
const command = process.platform === "win32" ? "electronmon.cmd" : "electronmon";
const child = spawn(command, ["dist-electron/main.js"], {
 stdio: "inherit",
 env: {
Expand Down

12 changes: 3 additions & 9 deletions
apps/desktop/src/codexAppServerManager.test.ts

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Original file line numberDiff line numberDiff line change
@@ -1,9 +1,6 @@
import { describe, expect, it } from "vitest";

import {
 classifyCodexStderrLine,
 normalizeCodexModelSlug,
} from "./codexAppServerManager";
import { classifyCodexStderrLine, normalizeCodexModelSlug } from "./codexAppServerManager";

describe("classifyCodexStderrLine", () => {
 it("ignores empty lines", () => {
Expand All@@ -23,8 +20,7 @@ describe("classifyCodexStderrLine", () => {
 });

 it("keeps unknown structured errors", () => {
 const line =
 "2026-02-08T04:24:20.085687Z ERROR codex_core::runtime: unrecoverable failure";
 const line = "2026-02-08T04:24:20.085687Z ERROR codex_core::runtime: unrecoverable failure";
 expect(classifyCodexStderrLine(line)).toEqual({
 message: line,
 });
Expand All@@ -45,9 +41,7 @@ describe("normalizeCodexModelSlug", () => {
 });

 it("prefers codex id when model differs", () => {
 expect(normalizeCodexModelSlug("gpt-5.3", "gpt-5.3-codex")).toBe(
 "gpt-5.3-codex",
 );
 expect(normalizeCodexModelSlug("gpt-5.3", "gpt-5.3-codex")).toBe("gpt-5.3-codex");
 });

 it("keeps non-aliased models as-is", () => {
Expand Down

113 changes: 24 additions & 89 deletions
apps/desktop/src/codexAppServerManager.ts

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -91,9 +91,7 @@ export function normalizeCodexModelSlug(
 return normalized;
}

export function classifyCodexStderrLine(
 rawLine: string,
): { message: string } | null {
export function classifyCodexStderrLine(rawLine: string): { message: string } | null {
 const line = rawLine.replaceAll(ANSI_ESCAPE_REGEX, "").trim();
 if (!line) {
 return null;
Expand All@@ -106,9 +104,7 @@ export function classifyCodexStderrLine(
 return null;
 }

 const isBenignError = BENIGN_ERROR_LOG_SNIPPETS.some((snippet) =>
 line.includes(snippet),
 );
 const isBenignError = BENIGN_ERROR_LOG_SNIPPETS.some((snippet) => line.includes(snippet));
 if (isBenignError) {
 return null;
 }
Expand All@@ -124,9 +120,7 @@ export interface CodexAppServerManagerEvents {
export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEvents> {
 private readonly sessions = new Map<string, CodexSessionContext>();

 async startSession(
 input: ProviderSessionStartInput,
 ): Promise<ProviderSession> {
 async startSession(input: ProviderSessionStartInput): Promise<ProviderSession> {
 const sessionId = randomUUID();
 const now = new Date().toISOString();

Expand DownExpand Up@@ -160,11 +154,7 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 this.sessions.set(sessionId, context);
 this.attachProcessListeners(context);

 this.emitLifecycleEvent(
 context,
 "session/connecting",
 "Starting codex app-server",
 );
 this.emitLifecycleEvent(context, "session/connecting", "Starting codex app-server");

 try {
 await this.sendRequest(context, "initialize", {
Expand All@@ -188,10 +178,7 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 experimentalRawEvents: false,
 });

 const threadId = this.readString(
 this.readObject(threadStart)?.thread,
 "id",
 );
 const threadId = this.readString(this.readObject(threadStart)?.thread, "id");
 if (!threadId) {
 throw new Error("thread/start response did not include a thread id.");
 }
Expand All@@ -200,30 +187,21 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 status: "ready",
 threadId,
 });
 this.emitLifecycleEvent(
 context,
 "session/ready",
 `Connected to thread ${threadId}`,
 );
 this.emitLifecycleEvent(context, "session/ready", `Connected to thread ${threadId}`);
 return { ...context.session };
 } catch (error) {
 const message =
 error instanceof Error
 ? error.message
 : "Failed to start Codex session.";
 const message = error instanceof Error ? error.message : "Failed to start Codex session.";
 this.updateSession(context, {
 status: "error",
 lastError: message,
 });
 this.emitErrorEvent(context, "session/startFailed", message);
 this.stopSession(sessionId);
 throw new Error(message);
 throw new Error(message, { cause: error });
 }
 }

 async sendTurn(
 input: ProviderSendTurnInput,
 ): Promise<ProviderTurnStartResult> {
 async sendTurn(input: ProviderSendTurnInput): Promise<ProviderTurnStartResult> {
 const context = this.requireSession(input.sessionId);
 if (!context.session.threadId) {
 throw new Error("Session is missing a thread id.");
Expand DownExpand Up@@ -252,11 +230,7 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 turnStartParams.effort = input.effort;
 }

 const response = await this.sendRequest(
 context,
 "turn/start",
 turnStartParams,
 );
 const response = await this.sendRequest(context, "turn/start", turnStartParams);

 const turn = this.readObject(this.readObject(response), "turn");
 const turnId = this.readString(turn, "id");
Expand DownExpand Up@@ -498,21 +472,15 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 });

 if (notification.method === "thread/started") {
 const threadId = this.readString(
 this.readObject(notification.params)?.thread,
 "id",
 );
 const threadId = this.readString(this.readObject(notification.params)?.thread, "id");
 if (threadId) {
 this.updateSession(context, { threadId });
 }
 return;
 }

 if (notification.method === "turn/started") {
 const turnId = this.readString(
 this.readObject(notification.params)?.turn,
 "id",
 );
 const turnId = this.readString(this.readObject(notification.params)?.turn, "id");
 this.updateSession(context, {
 status: "running",
 activeTurnId: turnId,
Expand All@@ -523,10 +491,7 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 if (notification.method === "turn/completed") {
 const turn = this.readObject(notification.params, "turn");
 const status = this.readString(turn, "status");
 const errorMessage = this.readString(
 this.readObject(turn, "error"),
 "message",
 );
 const errorMessage = this.readString(this.readObject(turn, "error"), "message");
 this.updateSession(context, {
 status: status === "failed" ? "error" : "ready",
 activeTurnId: undefined,
Expand All@@ -536,10 +501,7 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 }

 if (notification.method === "error") {
 const message = this.readString(
 this.readObject(notification.params)?.error,
 "message",
 );
 const message = this.readString(this.readObject(notification.params)?.error, "message");
 const willRetry = this.readBoolean(notification.params, "willRetry");

 this.updateSession(context, {
Expand All@@ -549,10 +511,7 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 }
 }

 private handleServerRequest(
 context: CodexSessionContext,
 request: JsonRpcRequest,
 ): void {
 private handleServerRequest(context: CodexSessionContext, request: JsonRpcRequest): void {
 const route = this.readRouteFields(request.params);
 const requestKind = this.requestKindForMethod(request.method);
 let requestId: string | undefined;
Expand DownExpand Up@@ -609,10 +568,7 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 });
 }

 private handleResponse(
 context: CodexSessionContext,
 response: JsonRpcResponse,
 ): void {
 private handleResponse(context: CodexSessionContext, response: JsonRpcResponse): void {
 const key = String(response.id);
 const pending = context.pending.get(key);
 if (!pending) {
Expand All@@ -623,11 +579,7 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 context.pending.delete(key);

 if (response.error?.message) {
 pending.reject(
 new Error(
 `${pending.method} failed: ${String(response.error.message)}`,
 ),
 );
 pending.reject(new Error(`${pending.method} failed: ${String(response.error.message)}`));
 return;
 }

Expand DownExpand Up@@ -674,11 +626,7 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 context.child.stdin.write(`${encoded}\n`);
 }

 private emitLifecycleEvent(
 context: CodexSessionContext,
 method: string,
 message: string,
 ): void {
 private emitLifecycleEvent(context: CodexSessionContext, method: string, message: string): void {
 this.emitEvent({
 id: randomUUID(),
 kind: "session",
Expand All@@ -690,11 +638,7 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 });
 }

 private emitErrorEvent(
 context: CodexSessionContext,
 method: string,
 message: string,
 ): void {
 private emitErrorEvent(context: CodexSessionContext, method: string, message: string): void {
 this.emitEvent({
 id: randomUUID(),
 kind: "error",
Expand All@@ -710,10 +654,7 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 this.emit("event", event);
 }

 private updateSession(
 context: CodexSessionContext,
 updates: Partial<ProviderSession>,
 ): void {
 private updateSession(context: CodexSessionContext, updates: Partial<ProviderSession>): void {
 context.session = {
 ...context.session,
 ...updates,
Expand DownExpand Up@@ -762,8 +703,7 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 }

 const candidate = value as Record<string, unknown>;
 const hasId =
 typeof candidate.id === "string" || typeof candidate.id === "number";
 const hasId = typeof candidate.id === "string" || typeof candidate.id === "number";
 const hasMethod = typeof candidate.method === "string";
 return hasId && !hasMethod;
 }
Expand All@@ -783,11 +723,9 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 this.readString(params, "threadId") ??
 this.readString(this.readObject(params, "thread"), "id");
 const turnId =
 this.readString(params, "turnId") ??
 this.readString(this.readObject(params, "turn"), "id");
 this.readString(params, "turnId") ?? this.readString(this.readObject(params, "turn"), "id");
 const itemId =
 this.readString(params, "itemId") ??
 this.readString(this.readObject(params, "item"), "id");
 this.readString(params, "itemId") ?? this.readString(this.readObject(params, "item"), "id");

 if (threadId) {
 route.threadId = threadId;
Expand All@@ -804,10 +742,7 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 return route;
 }

 private readObject(
 value: unknown,
 key?: string,
 ): Record<string, unknown> | undefined {
 private readObject(value: unknown, key?: string): Record<string, unknown> | undefined {
 const target =
 key === undefined
 ? value
Expand Down
Loading

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Strip utm_, fbclid, gclid, etc. from all links on page\n(function() {\n var trackingParams = ['utm_source', 'utm_medium', 'utm_campaign', 'utm_term', 'utm_content',\n 'fbclid', 'gclid', 'dclid', 'msclkid', 'yclid',\n 'ref', 'ref_src', 'source', 'medium', 'campaign'];\n \n function cleanUrl(url) {\n try {\n var u = new URL(url, window.location.origin);\n var changed = false;\n trackingParams.forEach(function(p) {\n if (u.searchParams.has(p)) {\n u.searchParams.delete(p);\n changed = true;\n }\n });\n return changed ? u.toString() : url;\n } catch (e) {\n return url;\n }\n }\n \n function cleanLinks() {\n document.querySelectorAll('a[href]').forEach(function(a) {\n var clean = cleanUrl(a.href);\n if (clean !== a.href) a.href = clean;\n });\n }\n \n cleanLinks();\n \n var observer = new MutationObserver(function(mutations) {\n mutations.forEach(function(m) {\n m.addedNodes.forEach(function(node) {\n if (node.nodeType === 1) {\n if (node.tagName === 'A') cleanLinks();\n node.querySelectorAll('a[href]').forEach(function(a) {\n var clean = cleanUrl(a.href);\n if (clean !== a.href) a.href = clean;\n });\n }\n });\n });\n });\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Remove Tracking Parameters from Links");
}
} catch(__e) { console.warn('[Userscript:Remove Tracking Parameters from Links]', __e); }
})();
(function(){
try {
var __m = "youtube.com";
var __re = new RegExp('^' + "youtube\\.com" + '

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oxc stack#1

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 Merged

t3dotgg
merged 4 commits into

from

Feb 9, 2026
 Merged


oxc stack
#1
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7ca09fd

oxc stacak


juliusmarminge Feb 9, 2026
e25264b

kewl


juliusmarminge Feb 9, 2026
def996f

unused


juliusmarminge Feb 9, 2026
a6606e8

unused


juliusmarminge Feb 9, 2026

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12 changes: 12 additions & 0 deletions
.oxfmtrc.json

View file


Open in desktop

Original file line numberDiff line numberDiff line change
@@ -0,0 +1,12 @@
{
 "$schema": "./node_modules/oxfmt/configuration_schema.json",
 "ignorePatterns": [
 ".plans",
 "dist",
 "dist-electron",
 "node_modules",
 "bun.lock",
 "*.tsbuildinfo"
 ],
 "experimentalSortPackageJson": {}
}

13 changes: 13 additions & 0 deletions
.oxlintrc.json

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Open in desktop

Original file line numberDiff line numberDiff line change
@@ -0,0 +1,13 @@
{
 "$schema": "./node_modules/oxlint/configuration_schema.json",
 "ignorePatterns": ["dist", "dist-electron", "node_modules", "bun.lock", "*.tsbuildinfo"],
 "plugins": ["eslint", "oxc", "react", "unicorn", "typescript"],
 "categories": {
 "correctness": "warn",
 "suspicious": "warn",
 "perf": "warn"
 },
 "rules": {
 "react-in-jsx-scope": "off"
 }
}

3 changes: 3 additions & 0 deletions
.vscode/extensions.json

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Original file line numberDiff line numberDiff line change
@@ -0,0 +1,3 @@
{
"recommendations": ["oxc.oxc-vscode"]
}

8 changes: 8 additions & 0 deletions
.vscode/settings.json

View file


Open in desktop

Original file line numberDiff line numberDiff line change
@@ -0,0 +1,8 @@
{
 "editor.formatOnSave": true,
 "editor.defaultFormatter": "oxc.oxc-vscode",
 "editor.codeActionsOnSave": {
 "source.fixAll.oxc": "always"
 },
 "oxc.unusedDisableDirectives": "warn"
}

1 change: 1 addition & 0 deletions
README.md

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -49,6 +49,7 @@ Mode changes apply across all threads. Existing live sessions are restarted so o
- `.github/workflows/ci.yml` runs `bun run lint`, `bun run typecheck`, and `bun run test` on pull requests and pushes to `main`.

Optional:

- `ELECTRON_RENDERER_PORT=5180 bun run dev` if `5173` is already in use.

## Provider architecture
Expand Down

4 changes: 1 addition & 3 deletions
apps/desktop/package.json

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -4,14 +4,13 @@
 "private": true,
 "main": "dist-electron/main.js",
 "scripts": {
 "dev": "concurrently -k -n BUNDLE,ELECTRON \"bun run dev:bundle\" \"bun run dev:electron\"",
 "dev": "bun run --parallel dev:bundledev:electron",
 "dev:bundle": "tsup --watch",
 "dev:electron": "bun run scripts/dev-electron.mjs",
 "build": "tsup",
 "start": "electron dist-electron/main.js",
 "postinstall": "electron-rebuild",
 "typecheck": "tsc --noEmit",
 "lint": "biome check src/",
 "test": "vitest run",
 "smoke-test": "node scripts/smoke-test.mjs"
 },
Expand All@@ -23,7 +22,6 @@
 "devDependencies": {
 "@electron/rebuild": "^3.7.0",
 "@types/node": "^22.10.2",
 "concurrently": "^9.1.2",
 "electronmon": "^2.0.2",
 "tsup": "^8.3.5",
 "typescript": "^5.7.3",
Expand Down

9 changes: 2 additions & 7 deletions
apps/desktop/scripts/dev-electron.mjs

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -6,15 +6,10 @@ const port = Number(process.env.ELECTRON_RENDERER_PORT ?? 5173);
const devServerUrl = `http://localhost:${port}`;

await waitOn({
 resources: [
 `tcp:${port}`,
 "file:dist-electron/main.js",
 "file:dist-electron/preload.js",
 ],
 resources: [`tcp:${port}`, "file:dist-electron/main.js", "file:dist-electron/preload.js"],
});

const command =
 process.platform === "win32" ? "electronmon.cmd" : "electronmon";
const command = process.platform === "win32" ? "electronmon.cmd" : "electronmon";
const child = spawn(command, ["dist-electron/main.js"], {
 stdio: "inherit",
 env: {
Expand Down

12 changes: 3 additions & 9 deletions
apps/desktop/src/codexAppServerManager.test.ts

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Original file line numberDiff line numberDiff line change
@@ -1,9 +1,6 @@
import { describe, expect, it } from "vitest";

import {
 classifyCodexStderrLine,
 normalizeCodexModelSlug,
} from "./codexAppServerManager";
import { classifyCodexStderrLine, normalizeCodexModelSlug } from "./codexAppServerManager";

describe("classifyCodexStderrLine", () => {
 it("ignores empty lines", () => {
Expand All@@ -23,8 +20,7 @@ describe("classifyCodexStderrLine", () => {
 });

 it("keeps unknown structured errors", () => {
 const line =
 "2026-02-08T04:24:20.085687Z ERROR codex_core::runtime: unrecoverable failure";
 const line = "2026-02-08T04:24:20.085687Z ERROR codex_core::runtime: unrecoverable failure";
 expect(classifyCodexStderrLine(line)).toEqual({
 message: line,
 });
Expand All@@ -45,9 +41,7 @@ describe("normalizeCodexModelSlug", () => {
 });

 it("prefers codex id when model differs", () => {
 expect(normalizeCodexModelSlug("gpt-5.3", "gpt-5.3-codex")).toBe(
 "gpt-5.3-codex",
 );
 expect(normalizeCodexModelSlug("gpt-5.3", "gpt-5.3-codex")).toBe("gpt-5.3-codex");
 });

 it("keeps non-aliased models as-is", () => {
Expand Down

113 changes: 24 additions & 89 deletions
apps/desktop/src/codexAppServerManager.ts

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -91,9 +91,7 @@ export function normalizeCodexModelSlug(
 return normalized;
}

export function classifyCodexStderrLine(
 rawLine: string,
): { message: string } | null {
export function classifyCodexStderrLine(rawLine: string): { message: string } | null {
 const line = rawLine.replaceAll(ANSI_ESCAPE_REGEX, "").trim();
 if (!line) {
 return null;
Expand All@@ -106,9 +104,7 @@ export function classifyCodexStderrLine(
 return null;
 }

 const isBenignError = BENIGN_ERROR_LOG_SNIPPETS.some((snippet) =>
 line.includes(snippet),
 );
 const isBenignError = BENIGN_ERROR_LOG_SNIPPETS.some((snippet) => line.includes(snippet));
 if (isBenignError) {
 return null;
 }
Expand All@@ -124,9 +120,7 @@ export interface CodexAppServerManagerEvents {
export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEvents> {
 private readonly sessions = new Map<string, CodexSessionContext>();

 async startSession(
 input: ProviderSessionStartInput,
 ): Promise<ProviderSession> {
 async startSession(input: ProviderSessionStartInput): Promise<ProviderSession> {
 const sessionId = randomUUID();
 const now = new Date().toISOString();

Expand DownExpand Up@@ -160,11 +154,7 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 this.sessions.set(sessionId, context);
 this.attachProcessListeners(context);

 this.emitLifecycleEvent(
 context,
 "session/connecting",
 "Starting codex app-server",
 );
 this.emitLifecycleEvent(context, "session/connecting", "Starting codex app-server");

 try {
 await this.sendRequest(context, "initialize", {
Expand All@@ -188,10 +178,7 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 experimentalRawEvents: false,
 });

 const threadId = this.readString(
 this.readObject(threadStart)?.thread,
 "id",
 );
 const threadId = this.readString(this.readObject(threadStart)?.thread, "id");
 if (!threadId) {
 throw new Error("thread/start response did not include a thread id.");
 }
Expand All@@ -200,30 +187,21 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 status: "ready",
 threadId,
 });
 this.emitLifecycleEvent(
 context,
 "session/ready",
 `Connected to thread ${threadId}`,
 );
 this.emitLifecycleEvent(context, "session/ready", `Connected to thread ${threadId}`);
 return { ...context.session };
 } catch (error) {
 const message =
 error instanceof Error
 ? error.message
 : "Failed to start Codex session.";
 const message = error instanceof Error ? error.message : "Failed to start Codex session.";
 this.updateSession(context, {
 status: "error",
 lastError: message,
 });
 this.emitErrorEvent(context, "session/startFailed", message);
 this.stopSession(sessionId);
 throw new Error(message);
 throw new Error(message, { cause: error });
 }
 }

 async sendTurn(
 input: ProviderSendTurnInput,
 ): Promise<ProviderTurnStartResult> {
 async sendTurn(input: ProviderSendTurnInput): Promise<ProviderTurnStartResult> {
 const context = this.requireSession(input.sessionId);
 if (!context.session.threadId) {
 throw new Error("Session is missing a thread id.");
Expand DownExpand Up@@ -252,11 +230,7 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 turnStartParams.effort = input.effort;
 }

 const response = await this.sendRequest(
 context,
 "turn/start",
 turnStartParams,
 );
 const response = await this.sendRequest(context, "turn/start", turnStartParams);

 const turn = this.readObject(this.readObject(response), "turn");
 const turnId = this.readString(turn, "id");
Expand DownExpand Up@@ -498,21 +472,15 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 });

 if (notification.method === "thread/started") {
 const threadId = this.readString(
 this.readObject(notification.params)?.thread,
 "id",
 );
 const threadId = this.readString(this.readObject(notification.params)?.thread, "id");
 if (threadId) {
 this.updateSession(context, { threadId });
 }
 return;
 }

 if (notification.method === "turn/started") {
 const turnId = this.readString(
 this.readObject(notification.params)?.turn,
 "id",
 );
 const turnId = this.readString(this.readObject(notification.params)?.turn, "id");
 this.updateSession(context, {
 status: "running",
 activeTurnId: turnId,
Expand All@@ -523,10 +491,7 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 if (notification.method === "turn/completed") {
 const turn = this.readObject(notification.params, "turn");
 const status = this.readString(turn, "status");
 const errorMessage = this.readString(
 this.readObject(turn, "error"),
 "message",
 );
 const errorMessage = this.readString(this.readObject(turn, "error"), "message");
 this.updateSession(context, {
 status: status === "failed" ? "error" : "ready",
 activeTurnId: undefined,
Expand All@@ -536,10 +501,7 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 }

 if (notification.method === "error") {
 const message = this.readString(
 this.readObject(notification.params)?.error,
 "message",
 );
 const message = this.readString(this.readObject(notification.params)?.error, "message");
 const willRetry = this.readBoolean(notification.params, "willRetry");

 this.updateSession(context, {
Expand All@@ -549,10 +511,7 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 }
 }

 private handleServerRequest(
 context: CodexSessionContext,
 request: JsonRpcRequest,
 ): void {
 private handleServerRequest(context: CodexSessionContext, request: JsonRpcRequest): void {
 const route = this.readRouteFields(request.params);
 const requestKind = this.requestKindForMethod(request.method);
 let requestId: string | undefined;
Expand DownExpand Up@@ -609,10 +568,7 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 });
 }

 private handleResponse(
 context: CodexSessionContext,
 response: JsonRpcResponse,
 ): void {
 private handleResponse(context: CodexSessionContext, response: JsonRpcResponse): void {
 const key = String(response.id);
 const pending = context.pending.get(key);
 if (!pending) {
Expand All@@ -623,11 +579,7 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 context.pending.delete(key);

 if (response.error?.message) {
 pending.reject(
 new Error(
 `${pending.method} failed: ${String(response.error.message)}`,
 ),
 );
 pending.reject(new Error(`${pending.method} failed: ${String(response.error.message)}`));
 return;
 }

Expand DownExpand Up@@ -674,11 +626,7 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 context.child.stdin.write(`${encoded}\n`);
 }

 private emitLifecycleEvent(
 context: CodexSessionContext,
 method: string,
 message: string,
 ): void {
 private emitLifecycleEvent(context: CodexSessionContext, method: string, message: string): void {
 this.emitEvent({
 id: randomUUID(),
 kind: "session",
Expand All@@ -690,11 +638,7 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 });
 }

 private emitErrorEvent(
 context: CodexSessionContext,
 method: string,
 message: string,
 ): void {
 private emitErrorEvent(context: CodexSessionContext, method: string, message: string): void {
 this.emitEvent({
 id: randomUUID(),
 kind: "error",
Expand All@@ -710,10 +654,7 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 this.emit("event", event);
 }

 private updateSession(
 context: CodexSessionContext,
 updates: Partial<ProviderSession>,
 ): void {
 private updateSession(context: CodexSessionContext, updates: Partial<ProviderSession>): void {
 context.session = {
 ...context.session,
 ...updates,
Expand DownExpand Up@@ -762,8 +703,7 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 }

 const candidate = value as Record<string, unknown>;
 const hasId =
 typeof candidate.id === "string" || typeof candidate.id === "number";
 const hasId = typeof candidate.id === "string" || typeof candidate.id === "number";
 const hasMethod = typeof candidate.method === "string";
 return hasId && !hasMethod;
 }
Expand All@@ -783,11 +723,9 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 this.readString(params, "threadId") ??
 this.readString(this.readObject(params, "thread"), "id");
 const turnId =
 this.readString(params, "turnId") ??
 this.readString(this.readObject(params, "turn"), "id");
 this.readString(params, "turnId") ?? this.readString(this.readObject(params, "turn"), "id");
 const itemId =
 this.readString(params, "itemId") ??
 this.readString(this.readObject(params, "item"), "id");
 this.readString(params, "itemId") ?? this.readString(this.readObject(params, "item"), "id");

 if (threadId) {
 route.threadId = threadId;
Expand All@@ -804,10 +742,7 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 return route;
 }

 private readObject(
 value: unknown,
 key?: string,
 ): Record<string, unknown> | undefined {
 private readObject(value: unknown, key?: string): Record<string, unknown> | undefined {
 const target =
 key === undefined
 ? value
Expand Down
Loading

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Auto-enable theater mode on YouTube\n(function() {\n function tryTheater() {\n var btn = document.querySelector('button[aria-label=\"Theater mode\"], ytd-player #player button[title=\"Theater mode\"]');\n if (btn && !btn.classList.contains('activated')) {\n btn.click();\n }\n }\n \n // Try immediately\n tryTheater();\n \n // Try after navigation (SPA)\n var lastUrl = location.href;\n setInterval(function() {\n if (location.href !== lastUrl) {\n lastUrl = location.href;\n setTimeout(tryTheater, 500);\n }\n }, 1000);\n \n // Also try on player load\n var observer = new MutationObserver(tryTheater);\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "YouTube Theater Mode Default");
}
} catch(__e) { console.warn('[Userscript:YouTube Theater Mode Default]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

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 Merged

t3dotgg
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Feb 9, 2026
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oxc stack
#1
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12 changes: 12 additions & 0 deletions
.oxfmtrc.json

View file


Open in desktop

Original file line numberDiff line numberDiff line change
@@ -0,0 +1,12 @@
{
 "$schema": "./node_modules/oxfmt/configuration_schema.json",
 "ignorePatterns": [
 ".plans",
 "dist",
 "dist-electron",
 "node_modules",
 "bun.lock",
 "*.tsbuildinfo"
 ],
 "experimentalSortPackageJson": {}
}

13 changes: 13 additions & 0 deletions
.oxlintrc.json

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Original file line numberDiff line numberDiff line change
@@ -0,0 +1,13 @@
{
 "$schema": "./node_modules/oxlint/configuration_schema.json",
 "ignorePatterns": ["dist", "dist-electron", "node_modules", "bun.lock", "*.tsbuildinfo"],
 "plugins": ["eslint", "oxc", "react", "unicorn", "typescript"],
 "categories": {
 "correctness": "warn",
 "suspicious": "warn",
 "perf": "warn"
 },
 "rules": {
 "react-in-jsx-scope": "off"
 }
}

3 changes: 3 additions & 0 deletions
.vscode/extensions.json

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Open in desktop

Original file line numberDiff line numberDiff line change
@@ -0,0 +1,3 @@
{
"recommendations": ["oxc.oxc-vscode"]
}

8 changes: 8 additions & 0 deletions
.vscode/settings.json

View file


Open in desktop

Original file line numberDiff line numberDiff line change
@@ -0,0 +1,8 @@
{
 "editor.formatOnSave": true,
 "editor.defaultFormatter": "oxc.oxc-vscode",
 "editor.codeActionsOnSave": {
 "source.fixAll.oxc": "always"
 },
 "oxc.unusedDisableDirectives": "warn"
}

1 change: 1 addition & 0 deletions
README.md

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -49,6 +49,7 @@ Mode changes apply across all threads. Existing live sessions are restarted so o
- `.github/workflows/ci.yml` runs `bun run lint`, `bun run typecheck`, and `bun run test` on pull requests and pushes to `main`.

Optional:

- `ELECTRON_RENDERER_PORT=5180 bun run dev` if `5173` is already in use.

## Provider architecture
Expand Down

4 changes: 1 addition & 3 deletions
apps/desktop/package.json

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -4,14 +4,13 @@
 "private": true,
 "main": "dist-electron/main.js",
 "scripts": {
 "dev": "concurrently -k -n BUNDLE,ELECTRON \"bun run dev:bundle\" \"bun run dev:electron\"",
 "dev": "bun run --parallel dev:bundledev:electron",
 "dev:bundle": "tsup --watch",
 "dev:electron": "bun run scripts/dev-electron.mjs",
 "build": "tsup",
 "start": "electron dist-electron/main.js",
 "postinstall": "electron-rebuild",
 "typecheck": "tsc --noEmit",
 "lint": "biome check src/",
 "test": "vitest run",
 "smoke-test": "node scripts/smoke-test.mjs"
 },
Expand All@@ -23,7 +22,6 @@
 "devDependencies": {
 "@electron/rebuild": "^3.7.0",
 "@types/node": "^22.10.2",
 "concurrently": "^9.1.2",
 "electronmon": "^2.0.2",
 "tsup": "^8.3.5",
 "typescript": "^5.7.3",
Expand Down

9 changes: 2 additions & 7 deletions
apps/desktop/scripts/dev-electron.mjs

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -6,15 +6,10 @@ const port = Number(process.env.ELECTRON_RENDERER_PORT ?? 5173);
const devServerUrl = `http://localhost:${port}`;

await waitOn({
 resources: [
 `tcp:${port}`,
 "file:dist-electron/main.js",
 "file:dist-electron/preload.js",
 ],
 resources: [`tcp:${port}`, "file:dist-electron/main.js", "file:dist-electron/preload.js"],
});

const command =
 process.platform === "win32" ? "electronmon.cmd" : "electronmon";
const command = process.platform === "win32" ? "electronmon.cmd" : "electronmon";
const child = spawn(command, ["dist-electron/main.js"], {
 stdio: "inherit",
 env: {
Expand Down

12 changes: 3 additions & 9 deletions
apps/desktop/src/codexAppServerManager.test.ts

View file


Open in desktop

Original file line numberDiff line numberDiff line change
@@ -1,9 +1,6 @@
import { describe, expect, it } from "vitest";

import {
 classifyCodexStderrLine,
 normalizeCodexModelSlug,
} from "./codexAppServerManager";
import { classifyCodexStderrLine, normalizeCodexModelSlug } from "./codexAppServerManager";

describe("classifyCodexStderrLine", () => {
 it("ignores empty lines", () => {
Expand All@@ -23,8 +20,7 @@ describe("classifyCodexStderrLine", () => {
 });

 it("keeps unknown structured errors", () => {
 const line =
 "2026-02-08T04:24:20.085687Z ERROR codex_core::runtime: unrecoverable failure";
 const line = "2026-02-08T04:24:20.085687Z ERROR codex_core::runtime: unrecoverable failure";
 expect(classifyCodexStderrLine(line)).toEqual({
 message: line,
 });
Expand All@@ -45,9 +41,7 @@ describe("normalizeCodexModelSlug", () => {
 });

 it("prefers codex id when model differs", () => {
 expect(normalizeCodexModelSlug("gpt-5.3", "gpt-5.3-codex")).toBe(
 "gpt-5.3-codex",
 );
 expect(normalizeCodexModelSlug("gpt-5.3", "gpt-5.3-codex")).toBe("gpt-5.3-codex");
 });

 it("keeps non-aliased models as-is", () => {
Expand Down

113 changes: 24 additions & 89 deletions
apps/desktop/src/codexAppServerManager.ts

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -91,9 +91,7 @@ export function normalizeCodexModelSlug(
 return normalized;
}

export function classifyCodexStderrLine(
 rawLine: string,
): { message: string } | null {
export function classifyCodexStderrLine(rawLine: string): { message: string } | null {
 const line = rawLine.replaceAll(ANSI_ESCAPE_REGEX, "").trim();
 if (!line) {
 return null;
Expand All@@ -106,9 +104,7 @@ export function classifyCodexStderrLine(
 return null;
 }

 const isBenignError = BENIGN_ERROR_LOG_SNIPPETS.some((snippet) =>
 line.includes(snippet),
 );
 const isBenignError = BENIGN_ERROR_LOG_SNIPPETS.some((snippet) => line.includes(snippet));
 if (isBenignError) {
 return null;
 }
Expand All@@ -124,9 +120,7 @@ export interface CodexAppServerManagerEvents {
export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEvents> {
 private readonly sessions = new Map<string, CodexSessionContext>();

 async startSession(
 input: ProviderSessionStartInput,
 ): Promise<ProviderSession> {
 async startSession(input: ProviderSessionStartInput): Promise<ProviderSession> {
 const sessionId = randomUUID();
 const now = new Date().toISOString();

Expand DownExpand Up@@ -160,11 +154,7 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 this.sessions.set(sessionId, context);
 this.attachProcessListeners(context);

 this.emitLifecycleEvent(
 context,
 "session/connecting",
 "Starting codex app-server",
 );
 this.emitLifecycleEvent(context, "session/connecting", "Starting codex app-server");

 try {
 await this.sendRequest(context, "initialize", {
Expand All@@ -188,10 +178,7 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 experimentalRawEvents: false,
 });

 const threadId = this.readString(
 this.readObject(threadStart)?.thread,
 "id",
 );
 const threadId = this.readString(this.readObject(threadStart)?.thread, "id");
 if (!threadId) {
 throw new Error("thread/start response did not include a thread id.");
 }
Expand All@@ -200,30 +187,21 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 status: "ready",
 threadId,
 });
 this.emitLifecycleEvent(
 context,
 "session/ready",
 `Connected to thread ${threadId}`,
 );
 this.emitLifecycleEvent(context, "session/ready", `Connected to thread ${threadId}`);
 return { ...context.session };
 } catch (error) {
 const message =
 error instanceof Error
 ? error.message
 : "Failed to start Codex session.";
 const message = error instanceof Error ? error.message : "Failed to start Codex session.";
 this.updateSession(context, {
 status: "error",
 lastError: message,
 });
 this.emitErrorEvent(context, "session/startFailed", message);
 this.stopSession(sessionId);
 throw new Error(message);
 throw new Error(message, { cause: error });
 }
 }

 async sendTurn(
 input: ProviderSendTurnInput,
 ): Promise<ProviderTurnStartResult> {
 async sendTurn(input: ProviderSendTurnInput): Promise<ProviderTurnStartResult> {
 const context = this.requireSession(input.sessionId);
 if (!context.session.threadId) {
 throw new Error("Session is missing a thread id.");
Expand DownExpand Up@@ -252,11 +230,7 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 turnStartParams.effort = input.effort;
 }

 const response = await this.sendRequest(
 context,
 "turn/start",
 turnStartParams,
 );
 const response = await this.sendRequest(context, "turn/start", turnStartParams);

 const turn = this.readObject(this.readObject(response), "turn");
 const turnId = this.readString(turn, "id");
Expand DownExpand Up@@ -498,21 +472,15 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 });

 if (notification.method === "thread/started") {
 const threadId = this.readString(
 this.readObject(notification.params)?.thread,
 "id",
 );
 const threadId = this.readString(this.readObject(notification.params)?.thread, "id");
 if (threadId) {
 this.updateSession(context, { threadId });
 }
 return;
 }

 if (notification.method === "turn/started") {
 const turnId = this.readString(
 this.readObject(notification.params)?.turn,
 "id",
 );
 const turnId = this.readString(this.readObject(notification.params)?.turn, "id");
 this.updateSession(context, {
 status: "running",
 activeTurnId: turnId,
Expand All@@ -523,10 +491,7 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 if (notification.method === "turn/completed") {
 const turn = this.readObject(notification.params, "turn");
 const status = this.readString(turn, "status");
 const errorMessage = this.readString(
 this.readObject(turn, "error"),
 "message",
 );
 const errorMessage = this.readString(this.readObject(turn, "error"), "message");
 this.updateSession(context, {
 status: status === "failed" ? "error" : "ready",
 activeTurnId: undefined,
Expand All@@ -536,10 +501,7 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 }

 if (notification.method === "error") {
 const message = this.readString(
 this.readObject(notification.params)?.error,
 "message",
 );
 const message = this.readString(this.readObject(notification.params)?.error, "message");
 const willRetry = this.readBoolean(notification.params, "willRetry");

 this.updateSession(context, {
Expand All@@ -549,10 +511,7 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 }
 }

 private handleServerRequest(
 context: CodexSessionContext,
 request: JsonRpcRequest,
 ): void {
 private handleServerRequest(context: CodexSessionContext, request: JsonRpcRequest): void {
 const route = this.readRouteFields(request.params);
 const requestKind = this.requestKindForMethod(request.method);
 let requestId: string | undefined;
Expand DownExpand Up@@ -609,10 +568,7 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 });
 }

 private handleResponse(
 context: CodexSessionContext,
 response: JsonRpcResponse,
 ): void {
 private handleResponse(context: CodexSessionContext, response: JsonRpcResponse): void {
 const key = String(response.id);
 const pending = context.pending.get(key);
 if (!pending) {
Expand All@@ -623,11 +579,7 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 context.pending.delete(key);

 if (response.error?.message) {
 pending.reject(
 new Error(
 `${pending.method} failed: ${String(response.error.message)}`,
 ),
 );
 pending.reject(new Error(`${pending.method} failed: ${String(response.error.message)}`));
 return;
 }

Expand DownExpand Up@@ -674,11 +626,7 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 context.child.stdin.write(`${encoded}\n`);
 }

 private emitLifecycleEvent(
 context: CodexSessionContext,
 method: string,
 message: string,
 ): void {
 private emitLifecycleEvent(context: CodexSessionContext, method: string, message: string): void {
 this.emitEvent({
 id: randomUUID(),
 kind: "session",
Expand All@@ -690,11 +638,7 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 });
 }

 private emitErrorEvent(
 context: CodexSessionContext,
 method: string,
 message: string,
 ): void {
 private emitErrorEvent(context: CodexSessionContext, method: string, message: string): void {
 this.emitEvent({
 id: randomUUID(),
 kind: "error",
Expand All@@ -710,10 +654,7 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 this.emit("event", event);
 }

 private updateSession(
 context: CodexSessionContext,
 updates: Partial<ProviderSession>,
 ): void {
 private updateSession(context: CodexSessionContext, updates: Partial<ProviderSession>): void {
 context.session = {
 ...context.session,
 ...updates,
Expand DownExpand Up@@ -762,8 +703,7 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 }

 const candidate = value as Record<string, unknown>;
 const hasId =
 typeof candidate.id === "string" || typeof candidate.id === "number";
 const hasId = typeof candidate.id === "string" || typeof candidate.id === "number";
 const hasMethod = typeof candidate.method === "string";
 return hasId && !hasMethod;
 }
Expand All@@ -783,11 +723,9 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 this.readString(params, "threadId") ??
 this.readString(this.readObject(params, "thread"), "id");
 const turnId =
 this.readString(params, "turnId") ??
 this.readString(this.readObject(params, "turn"), "id");
 this.readString(params, "turnId") ?? this.readString(this.readObject(params, "turn"), "id");
 const itemId =
 this.readString(params, "itemId") ??
 this.readString(this.readObject(params, "item"), "id");
 this.readString(params, "itemId") ?? this.readString(this.readObject(params, "item"), "id");

 if (threadId) {
 route.threadId = threadId;
Expand All@@ -804,10 +742,7 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 return route;
 }

 private readObject(
 value: unknown,
 key?: string,
 ): Record<string, unknown> | undefined {
 private readObject(value: unknown, key?: string): Record<string, unknown> | undefined {
 const target =
 key === undefined
 ? value
Expand Down
Loading

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Remove or un-stick sticky/fixed headers that block content\n(function() {\n function unstick() {\n document.querySelectorAll('header, nav, [role=\"banner\"], .header, .navbar, .sticky, .fixed-top, [style*=\"position: fixed\"], [style*=\"position:sticky\"]').forEach(function(el) {\n if (el.style.position === 'fixed' || el.style.position === 'sticky' || \n getComputedStyle(el).position === 'fixed' || getComputedStyle(el).position === 'sticky') {\n el.style.position = 'static';\n el.style.top = 'auto';\n el.style.zIndex = 'auto';\n }\n });\n }\n \n unstick();\n \n var observer = new MutationObserver(unstick);\n observer.observe(document.body, { childList: true, subtree: true, attributes: true, attributeFilter: ['style', 'class'] });\n})();", "Kill Sticky Headers");
}
} catch(__e) { console.warn('[Userscript:Kill Sticky Headers]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

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 Merged

t3dotgg
merged 4 commits into

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Feb 9, 2026
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oxc stack
#1
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juliusmarminge Feb 9, 2026
e25264b

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def996f

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12 changes: 12 additions & 0 deletions
.oxfmtrc.json

View file


Open in desktop

Original file line numberDiff line numberDiff line change
@@ -0,0 +1,12 @@
{
 "$schema": "./node_modules/oxfmt/configuration_schema.json",
 "ignorePatterns": [
 ".plans",
 "dist",
 "dist-electron",
 "node_modules",
 "bun.lock",
 "*.tsbuildinfo"
 ],
 "experimentalSortPackageJson": {}
}

13 changes: 13 additions & 0 deletions
.oxlintrc.json

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Original file line numberDiff line numberDiff line change
@@ -0,0 +1,13 @@
{
 "$schema": "./node_modules/oxlint/configuration_schema.json",
 "ignorePatterns": ["dist", "dist-electron", "node_modules", "bun.lock", "*.tsbuildinfo"],
 "plugins": ["eslint", "oxc", "react", "unicorn", "typescript"],
 "categories": {
 "correctness": "warn",
 "suspicious": "warn",
 "perf": "warn"
 },
 "rules": {
 "react-in-jsx-scope": "off"
 }
}

3 changes: 3 additions & 0 deletions
.vscode/extensions.json

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Original file line numberDiff line numberDiff line change
@@ -0,0 +1,3 @@
{
"recommendations": ["oxc.oxc-vscode"]
}

8 changes: 8 additions & 0 deletions
.vscode/settings.json

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Open in desktop

Original file line numberDiff line numberDiff line change
@@ -0,0 +1,8 @@
{
 "editor.formatOnSave": true,
 "editor.defaultFormatter": "oxc.oxc-vscode",
 "editor.codeActionsOnSave": {
 "source.fixAll.oxc": "always"
 },
 "oxc.unusedDisableDirectives": "warn"
}

1 change: 1 addition & 0 deletions
README.md

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -49,6 +49,7 @@ Mode changes apply across all threads. Existing live sessions are restarted so o
- `.github/workflows/ci.yml` runs `bun run lint`, `bun run typecheck`, and `bun run test` on pull requests and pushes to `main`.

Optional:

- `ELECTRON_RENDERER_PORT=5180 bun run dev` if `5173` is already in use.

## Provider architecture
Expand Down

4 changes: 1 addition & 3 deletions
apps/desktop/package.json

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -4,14 +4,13 @@
 "private": true,
 "main": "dist-electron/main.js",
 "scripts": {
 "dev": "concurrently -k -n BUNDLE,ELECTRON \"bun run dev:bundle\" \"bun run dev:electron\"",
 "dev": "bun run --parallel dev:bundledev:electron",
 "dev:bundle": "tsup --watch",
 "dev:electron": "bun run scripts/dev-electron.mjs",
 "build": "tsup",
 "start": "electron dist-electron/main.js",
 "postinstall": "electron-rebuild",
 "typecheck": "tsc --noEmit",
 "lint": "biome check src/",
 "test": "vitest run",
 "smoke-test": "node scripts/smoke-test.mjs"
 },
Expand All@@ -23,7 +22,6 @@
 "devDependencies": {
 "@electron/rebuild": "^3.7.0",
 "@types/node": "^22.10.2",
 "concurrently": "^9.1.2",
 "electronmon": "^2.0.2",
 "tsup": "^8.3.5",
 "typescript": "^5.7.3",
Expand Down

9 changes: 2 additions & 7 deletions
apps/desktop/scripts/dev-electron.mjs

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -6,15 +6,10 @@ const port = Number(process.env.ELECTRON_RENDERER_PORT ?? 5173);
const devServerUrl = `http://localhost:${port}`;

await waitOn({
 resources: [
 `tcp:${port}`,
 "file:dist-electron/main.js",
 "file:dist-electron/preload.js",
 ],
 resources: [`tcp:${port}`, "file:dist-electron/main.js", "file:dist-electron/preload.js"],
});

const command =
 process.platform === "win32" ? "electronmon.cmd" : "electronmon";
const command = process.platform === "win32" ? "electronmon.cmd" : "electronmon";
const child = spawn(command, ["dist-electron/main.js"], {
 stdio: "inherit",
 env: {
Expand Down

12 changes: 3 additions & 9 deletions
apps/desktop/src/codexAppServerManager.test.ts

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Open in desktop

Original file line numberDiff line numberDiff line change
@@ -1,9 +1,6 @@
import { describe, expect, it } from "vitest";

import {
 classifyCodexStderrLine,
 normalizeCodexModelSlug,
} from "./codexAppServerManager";
import { classifyCodexStderrLine, normalizeCodexModelSlug } from "./codexAppServerManager";

describe("classifyCodexStderrLine", () => {
 it("ignores empty lines", () => {
Expand All@@ -23,8 +20,7 @@ describe("classifyCodexStderrLine", () => {
 });

 it("keeps unknown structured errors", () => {
 const line =
 "2026-02-08T04:24:20.085687Z ERROR codex_core::runtime: unrecoverable failure";
 const line = "2026-02-08T04:24:20.085687Z ERROR codex_core::runtime: unrecoverable failure";
 expect(classifyCodexStderrLine(line)).toEqual({
 message: line,
 });
Expand All@@ -45,9 +41,7 @@ describe("normalizeCodexModelSlug", () => {
 });

 it("prefers codex id when model differs", () => {
 expect(normalizeCodexModelSlug("gpt-5.3", "gpt-5.3-codex")).toBe(
 "gpt-5.3-codex",
 );
 expect(normalizeCodexModelSlug("gpt-5.3", "gpt-5.3-codex")).toBe("gpt-5.3-codex");
 });

 it("keeps non-aliased models as-is", () => {
Expand Down

113 changes: 24 additions & 89 deletions
apps/desktop/src/codexAppServerManager.ts

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -91,9 +91,7 @@ export function normalizeCodexModelSlug(
 return normalized;
}

export function classifyCodexStderrLine(
 rawLine: string,
): { message: string } | null {
export function classifyCodexStderrLine(rawLine: string): { message: string } | null {
 const line = rawLine.replaceAll(ANSI_ESCAPE_REGEX, "").trim();
 if (!line) {
 return null;
Expand All@@ -106,9 +104,7 @@ export function classifyCodexStderrLine(
 return null;
 }

 const isBenignError = BENIGN_ERROR_LOG_SNIPPETS.some((snippet) =>
 line.includes(snippet),
 );
 const isBenignError = BENIGN_ERROR_LOG_SNIPPETS.some((snippet) => line.includes(snippet));
 if (isBenignError) {
 return null;
 }
Expand All@@ -124,9 +120,7 @@ export interface CodexAppServerManagerEvents {
export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEvents> {
 private readonly sessions = new Map<string, CodexSessionContext>();

 async startSession(
 input: ProviderSessionStartInput,
 ): Promise<ProviderSession> {
 async startSession(input: ProviderSessionStartInput): Promise<ProviderSession> {
 const sessionId = randomUUID();
 const now = new Date().toISOString();

Expand DownExpand Up@@ -160,11 +154,7 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 this.sessions.set(sessionId, context);
 this.attachProcessListeners(context);

 this.emitLifecycleEvent(
 context,
 "session/connecting",
 "Starting codex app-server",
 );
 this.emitLifecycleEvent(context, "session/connecting", "Starting codex app-server");

 try {
 await this.sendRequest(context, "initialize", {
Expand All@@ -188,10 +178,7 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 experimentalRawEvents: false,
 });

 const threadId = this.readString(
 this.readObject(threadStart)?.thread,
 "id",
 );
 const threadId = this.readString(this.readObject(threadStart)?.thread, "id");
 if (!threadId) {
 throw new Error("thread/start response did not include a thread id.");
 }
Expand All@@ -200,30 +187,21 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 status: "ready",
 threadId,
 });
 this.emitLifecycleEvent(
 context,
 "session/ready",
 `Connected to thread ${threadId}`,
 );
 this.emitLifecycleEvent(context, "session/ready", `Connected to thread ${threadId}`);
 return { ...context.session };
 } catch (error) {
 const message =
 error instanceof Error
 ? error.message
 : "Failed to start Codex session.";
 const message = error instanceof Error ? error.message : "Failed to start Codex session.";
 this.updateSession(context, {
 status: "error",
 lastError: message,
 });
 this.emitErrorEvent(context, "session/startFailed", message);
 this.stopSession(sessionId);
 throw new Error(message);
 throw new Error(message, { cause: error });
 }
 }

 async sendTurn(
 input: ProviderSendTurnInput,
 ): Promise<ProviderTurnStartResult> {
 async sendTurn(input: ProviderSendTurnInput): Promise<ProviderTurnStartResult> {
 const context = this.requireSession(input.sessionId);
 if (!context.session.threadId) {
 throw new Error("Session is missing a thread id.");
Expand DownExpand Up@@ -252,11 +230,7 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 turnStartParams.effort = input.effort;
 }

 const response = await this.sendRequest(
 context,
 "turn/start",
 turnStartParams,
 );
 const response = await this.sendRequest(context, "turn/start", turnStartParams);

 const turn = this.readObject(this.readObject(response), "turn");
 const turnId = this.readString(turn, "id");
Expand DownExpand Up@@ -498,21 +472,15 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 });

 if (notification.method === "thread/started") {
 const threadId = this.readString(
 this.readObject(notification.params)?.thread,
 "id",
 );
 const threadId = this.readString(this.readObject(notification.params)?.thread, "id");
 if (threadId) {
 this.updateSession(context, { threadId });
 }
 return;
 }

 if (notification.method === "turn/started") {
 const turnId = this.readString(
 this.readObject(notification.params)?.turn,
 "id",
 );
 const turnId = this.readString(this.readObject(notification.params)?.turn, "id");
 this.updateSession(context, {
 status: "running",
 activeTurnId: turnId,
Expand All@@ -523,10 +491,7 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 if (notification.method === "turn/completed") {
 const turn = this.readObject(notification.params, "turn");
 const status = this.readString(turn, "status");
 const errorMessage = this.readString(
 this.readObject(turn, "error"),
 "message",
 );
 const errorMessage = this.readString(this.readObject(turn, "error"), "message");
 this.updateSession(context, {
 status: status === "failed" ? "error" : "ready",
 activeTurnId: undefined,
Expand All@@ -536,10 +501,7 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 }

 if (notification.method === "error") {
 const message = this.readString(
 this.readObject(notification.params)?.error,
 "message",
 );
 const message = this.readString(this.readObject(notification.params)?.error, "message");
 const willRetry = this.readBoolean(notification.params, "willRetry");

 this.updateSession(context, {
Expand All@@ -549,10 +511,7 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 }
 }

 private handleServerRequest(
 context: CodexSessionContext,
 request: JsonRpcRequest,
 ): void {
 private handleServerRequest(context: CodexSessionContext, request: JsonRpcRequest): void {
 const route = this.readRouteFields(request.params);
 const requestKind = this.requestKindForMethod(request.method);
 let requestId: string | undefined;
Expand DownExpand Up@@ -609,10 +568,7 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 });
 }

 private handleResponse(
 context: CodexSessionContext,
 response: JsonRpcResponse,
 ): void {
 private handleResponse(context: CodexSessionContext, response: JsonRpcResponse): void {
 const key = String(response.id);
 const pending = context.pending.get(key);
 if (!pending) {
Expand All@@ -623,11 +579,7 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 context.pending.delete(key);

 if (response.error?.message) {
 pending.reject(
 new Error(
 `${pending.method} failed: ${String(response.error.message)}`,
 ),
 );
 pending.reject(new Error(`${pending.method} failed: ${String(response.error.message)}`));
 return;
 }

Expand DownExpand Up@@ -674,11 +626,7 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 context.child.stdin.write(`${encoded}\n`);
 }

 private emitLifecycleEvent(
 context: CodexSessionContext,
 method: string,
 message: string,
 ): void {
 private emitLifecycleEvent(context: CodexSessionContext, method: string, message: string): void {
 this.emitEvent({
 id: randomUUID(),
 kind: "session",
Expand All@@ -690,11 +638,7 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 });
 }

 private emitErrorEvent(
 context: CodexSessionContext,
 method: string,
 message: string,
 ): void {
 private emitErrorEvent(context: CodexSessionContext, method: string, message: string): void {
 this.emitEvent({
 id: randomUUID(),
 kind: "error",
Expand All@@ -710,10 +654,7 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 this.emit("event", event);
 }

 private updateSession(
 context: CodexSessionContext,
 updates: Partial<ProviderSession>,
 ): void {
 private updateSession(context: CodexSessionContext, updates: Partial<ProviderSession>): void {
 context.session = {
 ...context.session,
 ...updates,
Expand DownExpand Up@@ -762,8 +703,7 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 }

 const candidate = value as Record<string, unknown>;
 const hasId =
 typeof candidate.id === "string" || typeof candidate.id === "number";
 const hasId = typeof candidate.id === "string" || typeof candidate.id === "number";
 const hasMethod = typeof candidate.method === "string";
 return hasId && !hasMethod;
 }
Expand All@@ -783,11 +723,9 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 this.readString(params, "threadId") ??
 this.readString(this.readObject(params, "thread"), "id");
 const turnId =
 this.readString(params, "turnId") ??
 this.readString(this.readObject(params, "turn"), "id");
 this.readString(params, "turnId") ?? this.readString(this.readObject(params, "turn"), "id");
 const itemId =
 this.readString(params, "itemId") ??
 this.readString(this.readObject(params, "item"), "id");
 this.readString(params, "itemId") ?? this.readString(this.readObject(params, "item"), "id");

 if (threadId) {
 route.threadId = threadId;
Expand All@@ -804,10 +742,7 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 return route;
 }

 private readObject(
 value: unknown,
 key?: string,
 ): Record<string, unknown> | undefined {
 private readObject(value: unknown, key?: string): Record<string, unknown> | undefined {
 const target =
 key === undefined
 ? value
Expand Down
Loading

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Universal Dark Mode - works on any site\n(function() {\n var enabled = true;\n \n function applyDarkMode() {\n if (!enabled) return;\n \n // Create style element if it doesn't exist\n var style = document.getElementById('universal-dark-mode-style');\n if (!style) {\n style = document.createElement('style');\n style.id = 'universal-dark-mode-style';\n document.head.appendChild(style);\n }\n \n // Dark mode CSS - inverts colors but preserves images/video\n style.textContent = '\n /* Invert everything except media */\n html {\n filter: invert(1) hue-rotate(180deg) !important;\n background: #1a1a2e !important;\n }\n \n /* Restore images, videos, iframes, canvas */\n img, video, iframe, canvas, svg, picture, [style*=\"background-image\"] {\n filter: invert(1) hue-rotate(180deg) !important;\n }\n \n /* Preserve specific elements that should not be inverted */\n .no-dark-mode, .no-dark-mode *,\n [data-theme=\"light\"], [data-theme=\"light\"],\n .ace_editor, .ace_editor *,\n .CodeMirror, .CodeMirror *,\n .monaco-editor, .monaco-editor *,\n .markdown-body pre, .markdown-body pre *,\n .highlight, .highlight *,\n pre code, pre code * {\n filter: none !important;\n }\n \n /* Fix common UI elements */\n .modal, .popup, .dropdown-menu, .tooltip, .popover {\n filter: invert(1) hue-rotate(180deg) !important;\n background: #2d2d44 !important;\n border-color: #444 !important;\n }\n \n /* Scrollbars */\n ::-webkit-scrollbar { background: #1a1a2e !important; }\n ::-webkit-scrollbar-thumb { background: #444 !important; }\n ::-webkit-scrollbar-thumb:hover { background: #555 !important; }\n \n /* Selection */\n ::selection { background: #4ecdc4 !important; color: #1a1a2e !important; }\n ::-moz-selection { background: #4ecdc4 !important; color: #1a1a2e !important; }\n ';\n }\n \n function removeDarkMode() {\n var style = document.getElementById('universal-dark-mode-style');\n if (style) style.remove();\n }\n \n // Toggle with Alt+Shift+D\n document.addEventListener('keydown', function(e) {\n if (e.altKey && e.shiftKey && e.key === 'D') {\n e.preventDefault();\n enabled = !enabled;\n if (enabled) {\n applyDarkMode();\n console.log('[Universal Dark Mode] Enabled');\n } else {\n removeDarkMode();\n console.log('[Universal Dark Mode] Disabled');\n }\n }\n });\n \n // Apply on load\n applyDarkMode();\n \n // Re-apply on dynamic content\n var observer = new MutationObserver(function(mutations) {\n if (enabled && !document.getElementById('universal-dark-mode-style')) {\n applyDarkMode();\n }\n });\n observer.observe(document.head, { childList: true });\n \n console.log('[Universal Dark Mode] Loaded - Press Alt+Shift+D to toggle');\n})();", "Universal Dark Mode");
}
} catch(__e) { console.warn('[Userscript:Universal Dark Mode]', __e); }
})();
})();

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 Merged

t3dotgg
merged 4 commits into

from

Feb 9, 2026
 Merged


oxc stack
#1
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7ca09fd

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juliusmarminge Feb 9, 2026
e25264b

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juliusmarminge Feb 9, 2026
def996f

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juliusmarminge Feb 9, 2026
a6606e8

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juliusmarminge Feb 9, 2026

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12 changes: 12 additions & 0 deletions
.oxfmtrc.json

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Open in desktop

Original file line numberDiff line numberDiff line change
@@ -0,0 +1,12 @@
{
 "$schema": "./node_modules/oxfmt/configuration_schema.json",
 "ignorePatterns": [
 ".plans",
 "dist",
 "dist-electron",
 "node_modules",
 "bun.lock",
 "*.tsbuildinfo"
 ],
 "experimentalSortPackageJson": {}
}

13 changes: 13 additions & 0 deletions
.oxlintrc.json

View file


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Original file line numberDiff line numberDiff line change
@@ -0,0 +1,13 @@
{
 "$schema": "./node_modules/oxlint/configuration_schema.json",
 "ignorePatterns": ["dist", "dist-electron", "node_modules", "bun.lock", "*.tsbuildinfo"],
 "plugins": ["eslint", "oxc", "react", "unicorn", "typescript"],
 "categories": {
 "correctness": "warn",
 "suspicious": "warn",
 "perf": "warn"
 },
 "rules": {
 "react-in-jsx-scope": "off"
 }
}

3 changes: 3 additions & 0 deletions
.vscode/extensions.json

View file


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Original file line numberDiff line numberDiff line change
@@ -0,0 +1,3 @@
{
"recommendations": ["oxc.oxc-vscode"]
}

8 changes: 8 additions & 0 deletions
.vscode/settings.json

View file


Open in desktop

Original file line numberDiff line numberDiff line change
@@ -0,0 +1,8 @@
{
 "editor.formatOnSave": true,
 "editor.defaultFormatter": "oxc.oxc-vscode",
 "editor.codeActionsOnSave": {
 "source.fixAll.oxc": "always"
 },
 "oxc.unusedDisableDirectives": "warn"
}

1 change: 1 addition & 0 deletions
README.md

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -49,6 +49,7 @@ Mode changes apply across all threads. Existing live sessions are restarted so o
- `.github/workflows/ci.yml` runs `bun run lint`, `bun run typecheck`, and `bun run test` on pull requests and pushes to `main`.

Optional:

- `ELECTRON_RENDERER_PORT=5180 bun run dev` if `5173` is already in use.

## Provider architecture
Expand Down

4 changes: 1 addition & 3 deletions
apps/desktop/package.json

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -4,14 +4,13 @@
 "private": true,
 "main": "dist-electron/main.js",
 "scripts": {
 "dev": "concurrently -k -n BUNDLE,ELECTRON \"bun run dev:bundle\" \"bun run dev:electron\"",
 "dev": "bun run --parallel dev:bundledev:electron",
 "dev:bundle": "tsup --watch",
 "dev:electron": "bun run scripts/dev-electron.mjs",
 "build": "tsup",
 "start": "electron dist-electron/main.js",
 "postinstall": "electron-rebuild",
 "typecheck": "tsc --noEmit",
 "lint": "biome check src/",
 "test": "vitest run",
 "smoke-test": "node scripts/smoke-test.mjs"
 },
Expand All@@ -23,7 +22,6 @@
 "devDependencies": {
 "@electron/rebuild": "^3.7.0",
 "@types/node": "^22.10.2",
 "concurrently": "^9.1.2",
 "electronmon": "^2.0.2",
 "tsup": "^8.3.5",
 "typescript": "^5.7.3",
Expand Down

9 changes: 2 additions & 7 deletions
apps/desktop/scripts/dev-electron.mjs

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -6,15 +6,10 @@ const port = Number(process.env.ELECTRON_RENDERER_PORT ?? 5173);
const devServerUrl = `http://localhost:${port}`;

await waitOn({
 resources: [
 `tcp:${port}`,
 "file:dist-electron/main.js",
 "file:dist-electron/preload.js",
 ],
 resources: [`tcp:${port}`, "file:dist-electron/main.js", "file:dist-electron/preload.js"],
});

const command =
 process.platform === "win32" ? "electronmon.cmd" : "electronmon";
const command = process.platform === "win32" ? "electronmon.cmd" : "electronmon";
const child = spawn(command, ["dist-electron/main.js"], {
 stdio: "inherit",
 env: {
Expand Down

12 changes: 3 additions & 9 deletions
apps/desktop/src/codexAppServerManager.test.ts

View file


Open in desktop

Original file line numberDiff line numberDiff line change
@@ -1,9 +1,6 @@
import { describe, expect, it } from "vitest";

import {
 classifyCodexStderrLine,
 normalizeCodexModelSlug,
} from "./codexAppServerManager";
import { classifyCodexStderrLine, normalizeCodexModelSlug } from "./codexAppServerManager";

describe("classifyCodexStderrLine", () => {
 it("ignores empty lines", () => {
Expand All@@ -23,8 +20,7 @@ describe("classifyCodexStderrLine", () => {
 });

 it("keeps unknown structured errors", () => {
 const line =
 "2026-02-08T04:24:20.085687Z ERROR codex_core::runtime: unrecoverable failure";
 const line = "2026-02-08T04:24:20.085687Z ERROR codex_core::runtime: unrecoverable failure";
 expect(classifyCodexStderrLine(line)).toEqual({
 message: line,
 });
Expand All@@ -45,9 +41,7 @@ describe("normalizeCodexModelSlug", () => {
 });

 it("prefers codex id when model differs", () => {
 expect(normalizeCodexModelSlug("gpt-5.3", "gpt-5.3-codex")).toBe(
 "gpt-5.3-codex",
 );
 expect(normalizeCodexModelSlug("gpt-5.3", "gpt-5.3-codex")).toBe("gpt-5.3-codex");
 });

 it("keeps non-aliased models as-is", () => {
Expand Down

113 changes: 24 additions & 89 deletions
apps/desktop/src/codexAppServerManager.ts

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -91,9 +91,7 @@ export function normalizeCodexModelSlug(
 return normalized;
}

export function classifyCodexStderrLine(
 rawLine: string,
): { message: string } | null {
export function classifyCodexStderrLine(rawLine: string): { message: string } | null {
 const line = rawLine.replaceAll(ANSI_ESCAPE_REGEX, "").trim();
 if (!line) {
 return null;
Expand All@@ -106,9 +104,7 @@ export function classifyCodexStderrLine(
 return null;
 }

 const isBenignError = BENIGN_ERROR_LOG_SNIPPETS.some((snippet) =>
 line.includes(snippet),
 );
 const isBenignError = BENIGN_ERROR_LOG_SNIPPETS.some((snippet) => line.includes(snippet));
 if (isBenignError) {
 return null;
 }
Expand All@@ -124,9 +120,7 @@ export interface CodexAppServerManagerEvents {
export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEvents> {
 private readonly sessions = new Map<string, CodexSessionContext>();

 async startSession(
 input: ProviderSessionStartInput,
 ): Promise<ProviderSession> {
 async startSession(input: ProviderSessionStartInput): Promise<ProviderSession> {
 const sessionId = randomUUID();
 const now = new Date().toISOString();

Expand DownExpand Up@@ -160,11 +154,7 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 this.sessions.set(sessionId, context);
 this.attachProcessListeners(context);

 this.emitLifecycleEvent(
 context,
 "session/connecting",
 "Starting codex app-server",
 );
 this.emitLifecycleEvent(context, "session/connecting", "Starting codex app-server");

 try {
 await this.sendRequest(context, "initialize", {
Expand All@@ -188,10 +178,7 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 experimentalRawEvents: false,
 });

 const threadId = this.readString(
 this.readObject(threadStart)?.thread,
 "id",
 );
 const threadId = this.readString(this.readObject(threadStart)?.thread, "id");
 if (!threadId) {
 throw new Error("thread/start response did not include a thread id.");
 }
Expand All@@ -200,30 +187,21 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 status: "ready",
 threadId,
 });
 this.emitLifecycleEvent(
 context,
 "session/ready",
 `Connected to thread ${threadId}`,
 );
 this.emitLifecycleEvent(context, "session/ready", `Connected to thread ${threadId}`);
 return { ...context.session };
 } catch (error) {
 const message =
 error instanceof Error
 ? error.message
 : "Failed to start Codex session.";
 const message = error instanceof Error ? error.message : "Failed to start Codex session.";
 this.updateSession(context, {
 status: "error",
 lastError: message,
 });
 this.emitErrorEvent(context, "session/startFailed", message);
 this.stopSession(sessionId);
 throw new Error(message);
 throw new Error(message, { cause: error });
 }
 }

 async sendTurn(
 input: ProviderSendTurnInput,
 ): Promise<ProviderTurnStartResult> {
 async sendTurn(input: ProviderSendTurnInput): Promise<ProviderTurnStartResult> {
 const context = this.requireSession(input.sessionId);
 if (!context.session.threadId) {
 throw new Error("Session is missing a thread id.");
Expand DownExpand Up@@ -252,11 +230,7 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 turnStartParams.effort = input.effort;
 }

 const response = await this.sendRequest(
 context,
 "turn/start",
 turnStartParams,
 );
 const response = await this.sendRequest(context, "turn/start", turnStartParams);

 const turn = this.readObject(this.readObject(response), "turn");
 const turnId = this.readString(turn, "id");
Expand DownExpand Up@@ -498,21 +472,15 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 });

 if (notification.method === "thread/started") {
 const threadId = this.readString(
 this.readObject(notification.params)?.thread,
 "id",
 );
 const threadId = this.readString(this.readObject(notification.params)?.thread, "id");
 if (threadId) {
 this.updateSession(context, { threadId });
 }
 return;
 }

 if (notification.method === "turn/started") {
 const turnId = this.readString(
 this.readObject(notification.params)?.turn,
 "id",
 );
 const turnId = this.readString(this.readObject(notification.params)?.turn, "id");
 this.updateSession(context, {
 status: "running",
 activeTurnId: turnId,
Expand All@@ -523,10 +491,7 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 if (notification.method === "turn/completed") {
 const turn = this.readObject(notification.params, "turn");
 const status = this.readString(turn, "status");
 const errorMessage = this.readString(
 this.readObject(turn, "error"),
 "message",
 );
 const errorMessage = this.readString(this.readObject(turn, "error"), "message");
 this.updateSession(context, {
 status: status === "failed" ? "error" : "ready",
 activeTurnId: undefined,
Expand All@@ -536,10 +501,7 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 }

 if (notification.method === "error") {
 const message = this.readString(
 this.readObject(notification.params)?.error,
 "message",
 );
 const message = this.readString(this.readObject(notification.params)?.error, "message");
 const willRetry = this.readBoolean(notification.params, "willRetry");

 this.updateSession(context, {
Expand All@@ -549,10 +511,7 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 }
 }

 private handleServerRequest(
 context: CodexSessionContext,
 request: JsonRpcRequest,
 ): void {
 private handleServerRequest(context: CodexSessionContext, request: JsonRpcRequest): void {
 const route = this.readRouteFields(request.params);
 const requestKind = this.requestKindForMethod(request.method);
 let requestId: string | undefined;
Expand DownExpand Up@@ -609,10 +568,7 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 });
 }

 private handleResponse(
 context: CodexSessionContext,
 response: JsonRpcResponse,
 ): void {
 private handleResponse(context: CodexSessionContext, response: JsonRpcResponse): void {
 const key = String(response.id);
 const pending = context.pending.get(key);
 if (!pending) {
Expand All@@ -623,11 +579,7 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 context.pending.delete(key);

 if (response.error?.message) {
 pending.reject(
 new Error(
 `${pending.method} failed: ${String(response.error.message)}`,
 ),
 );
 pending.reject(new Error(`${pending.method} failed: ${String(response.error.message)}`));
 return;
 }

Expand DownExpand Up@@ -674,11 +626,7 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 context.child.stdin.write(`${encoded}\n`);
 }

 private emitLifecycleEvent(
 context: CodexSessionContext,
 method: string,
 message: string,
 ): void {
 private emitLifecycleEvent(context: CodexSessionContext, method: string, message: string): void {
 this.emitEvent({
 id: randomUUID(),
 kind: "session",
Expand All@@ -690,11 +638,7 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 });
 }

 private emitErrorEvent(
 context: CodexSessionContext,
 method: string,
 message: string,
 ): void {
 private emitErrorEvent(context: CodexSessionContext, method: string, message: string): void {
 this.emitEvent({
 id: randomUUID(),
 kind: "error",
Expand All@@ -710,10 +654,7 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 this.emit("event", event);
 }

 private updateSession(
 context: CodexSessionContext,
 updates: Partial<ProviderSession>,
 ): void {
 private updateSession(context: CodexSessionContext, updates: Partial<ProviderSession>): void {
 context.session = {
 ...context.session,
 ...updates,
Expand DownExpand Up@@ -762,8 +703,7 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 }

 const candidate = value as Record<string, unknown>;
 const hasId =
 typeof candidate.id === "string" || typeof candidate.id === "number";
 const hasId = typeof candidate.id === "string" || typeof candidate.id === "number";
 const hasMethod = typeof candidate.method === "string";
 return hasId && !hasMethod;
 }
Expand All@@ -783,11 +723,9 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 this.readString(params, "threadId") ??
 this.readString(this.readObject(params, "thread"), "id");
 const turnId =
 this.readString(params, "turnId") ??
 this.readString(this.readObject(params, "turn"), "id");
 this.readString(params, "turnId") ?? this.readString(this.readObject(params, "turn"), "id");
 const itemId =
 this.readString(params, "itemId") ??
 this.readString(this.readObject(params, "item"), "id");
 this.readString(params, "itemId") ?? this.readString(this.readObject(params, "item"), "id");

 if (threadId) {
 route.threadId = threadId;
Expand All@@ -804,10 +742,7 @@ export class CodexAppServerManager extends EventEmitter<CodexAppServerManagerEve
 return route;
 }

 private readObject(
 value: unknown,
 key?: string,
 ): Record<string, unknown> | undefined {
 private readObject(value: unknown, key?: string): Record<string, unknown> | undefined {
 const target =
 key === undefined
 ? value
Expand Down
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