From 338444cc79e00bae1c0dbeeff1b8f24ad28f81a2 Mon Sep 17 00:00:00 2001
From: David Mokos <davidmokos@gmail.com>
Date: Wed, 23 Sep 2026 14:16:50 +0200
Subject: [PATCH] adds Factory Droid detection

---
 README.md              |  1 +
 package-lock.json      |  4 ++--
 package.json           |  2 +-
 src/agents.ts          |  5 +++++
 src/types.ts           |  1 +
 test/detector.test.mjs | 14 ++++++++++++++
 6 files changed, 24 insertions(+), 3 deletions(-)

diff --git a/README.md b/README.md
index c4fb0dc..d8a0c0a 100644
--- a/README.md
+++ b/README.md
@@ -41,6 +41,7 @@ Officially supported coding agents:
 | [Codex](https://developers.openai.com/codex/)                     | `codex`       | ✅         |
 | [Cursor](https://cursor.com/)                                     | `cursor`      | ✅         |
 | [Devin](https://devin.ai/)                                        | `devin`       | 🚫         |
+| [Factory Droid](https://docs.factory.ai/droid-cli/overview)       | `droid`       | 🚫         |
 | [Gemini CLI](https://github.com/google-gemini/gemini-cli)         | `gemini`      | 🚫         |
 | [GitHub Copilot CLI](https://github.com/github/copilot-cli)       | `copilot`     | ✅         |
 | [Grok](https://x.ai/build)                                        | `grok`        | ✅         |
diff --git a/package-lock.json b/package-lock.json
index 6cd04f1..8fc3c28 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "agent-cli-detector",
-  "version": "0.1.7",
+  "version": "0.1.8",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "agent-cli-detector",
-      "version": "0.1.7",
+      "version": "0.1.8",
       "license": "MIT",
       "bin": {
         "agent-cli-detector": "dist/cli.js"
diff --git a/package.json b/package.json
index d90825b..71afd69 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "agent-cli-detector",
-  "version": "0.1.7",
+  "version": "0.1.8",
   "description": "Detect whether a JavaScript CLI is running inside a coding agent.",
   "type": "module",
   "sideEffects": false,
diff --git a/src/agents.ts b/src/agents.ts
index 0f2ff37..2919a44 100644
--- a/src/agents.ts
+++ b/src/agents.ts
@@ -46,6 +46,11 @@ export const defaultAgents = [
     name: "Devin",
     process: [{ pattern: /devin/i }]
   },
+  {
+    id: "droid",
+    name: "Factory Droid",
+    env: [{ name: "FACTORY_ENV", value: "production" }]
+  },
   {
     id: "gemini",
     name: "Gemini CLI",
diff --git a/src/types.ts b/src/types.ts
index a9c29fd..996f5d0 100644
--- a/src/types.ts
+++ b/src/types.ts
@@ -6,6 +6,7 @@ export type AgentId =
   | "copilot"
   | "cursor"
   | "devin"
+  | "droid"
   | "gemini"
   | "grok"
   | "kiro"
diff --git a/test/detector.test.mjs b/test/detector.test.mjs
index 7c0f447..112f39f 100644
--- a/test/detector.test.mjs
+++ b/test/detector.test.mjs
@@ -80,6 +80,20 @@ test("detects grok and normalizes its session id", () => {
   });
 });
 
+test("detects Factory Droid from FACTORY_ENV", () => {
+  const result = detectAgent({
+    env: {
+      FACTORY_ENV: "production"
+    }
+  });
+
+  assert.equal(result.detected, true);
+  assert.deepEqual(result.agent, {
+    id: "droid",
+    name: "Factory Droid"
+  });
+});
+
 test("detects rork from RORK_API_URL", () => {
   const result = detectAgent({
     env: {