Open Route 31, Violet City and Sprout Tower (#31)

Enable Route 31 and its gate, Dark Cave's Violet entrance, Violet City with its buildings and Sprout Tower. Port the script commands they use: gettrainername, askforphonenumber (with AddPhoneNumber's room for Mom and Elm; addcellnum now reports failure as the original does), checkpokemail, loadmenu/_2dmenu/closewindow, giveegg and trade (NPCTrade, with wTradeFlags saved).

Eggs keep their species with an egg flag, as wPartySpecies does. The pack's TM/HM counts receive, check and toss TMs and HMs, which are named TM01-HM07.

The playthrough continues through Route 31 (with Mom's call), Violet City and Sprout Tower to Elder Li's Flash.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

tests/start-menu.test.ts

@@ -316,7 +316,7 @@ describe.skipIf(!existsSync(romPath))("the start menu", () => {
   it("shows the other party members' moves with left and right, skipping Eggs", () => {
     const world = fixture();
     const party = world.state.party;
-    party.push({ ...structuredClone(party[1]), species: 0xfd }); // EGG
+    party.push({ ...structuredClone(party[1]), egg: true, nickname: "EGG" });
     open(world);
     pick(world, "POKéMON");
     pick(world, "CYNDAQUIL");