From adb193708dddfd81e47435ab9246c89233158476 Mon Sep 17 00:00:00 2001
From: djmango <djmango@users.noreply.github.com>
Date: Sat, 25 Jul 2026 17:53:23 +0000
Subject: [PATCH] feat: add topola autorouter preset

Add `"topola"` to AutorouterPreset so boards can select a local
Topola Specctra adapter (see tscircuit/core + docs follow-ups).

Refs: tscircuit/tscircuit#4078
---
 lib/components/group.ts | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/lib/components/group.ts b/lib/components/group.ts
index e08d4b17..a2d42613 100644
--- a/lib/components/group.ts
+++ b/lib/components/group.ts
@@ -352,6 +352,7 @@ export interface AutorouterConfig {
     | "tscircuit_beta"
     | "krt"
     | "freerouting"
+    | "topola"
     | "laser_prefab" // Prefabricated PCB with laser copper ablation
     | /** @deprecated Use "auto_jumper" */ "auto-jumper"
     | /** @deprecated Use "sequential_trace" */ "sequential-trace"
@@ -370,6 +371,7 @@ export type AutorouterPreset =
   | "tscircuit_beta"
   | "krt"
   | "freerouting"
+  | "topola"
   | "laser_prefab"
   | "auto-jumper"
   | "sequential-trace"
@@ -424,6 +426,7 @@ export const autorouterConfig = z.object({
       "tscircuit_beta",
       "krt",
       "freerouting",
+      "topola",
       "laser_prefab",
       "auto-jumper",
       "sequential-trace",
@@ -445,6 +448,7 @@ export const autorouterPreset = z.union([
   z.literal("tscircuit_beta"),
   z.literal("krt"),
   z.literal("freerouting"),
+  z.literal("topola"),
   z.literal("laser_prefab"), // Prefabricated PCB with laser copper ablation
   z.literal("auto-jumper"),
   z.literal("sequential-trace"),