adds flag coalescing to argparser

adds handling of inlined args to call tools
fixes terminal layout clearing troubles

cli/prompts.ts

@@ -1,4 +1,5 @@
 import { Cursor } from "./cursor.ts";
+import { ScrollManager } from "./scrollManager.ts";
 import { colorize } from "./style.ts";
 import { TerminalBlock, TerminalLayout } from "./TerminalLayout.ts";
 
@@ -11,11 +12,8 @@ export async function cliPrompt(
 
   await Deno.stdin.setRaw(true);
 
-  let cursorVisible = true;
-  if (!block) {
-    cursorVisible = Cursor["visible"];
-    Cursor.show();
-  }
+  const cursorVisible = Cursor["visible"];
+  Cursor.show();
 
   let range: [number, number] = [0, 1];
   if (block) {
@@ -54,7 +52,7 @@ export async function cliPrompt(
   }
 
   await Deno.stdin.setRaw(false);
-  if (!block && !cursorVisible) {
+  if (!cursorVisible) {
     Cursor.hide();
   }
   Deno.stdout.writeSync(encoder.encode("\n"));
@@ -86,10 +84,12 @@ export function cliLog(message: string, block?: TerminalBlock) {
 }
 
 if (import.meta.main) {
+  Cursor.hide();
   const layout = new TerminalLayout();
   const title = new TerminalBlock();
   const block = new TerminalBlock();
   block.setPreserveHistory(true);
+  // ScrollManager.enable(block);
   title.setLines(["Hello, World!"]);
   title.setFixedHeight(1);
 
@@ -105,6 +105,7 @@ if (import.meta.main) {
   cliLog(`Hello, ${name}!`, block);
   const single = await cliConfirm("Are you single?", block);
   cliLog(single ? "Do you want to go out with me?" : "Okay", block);
+  // ScrollManager.enable(block);
   const loopingConvo = [
     "No response?",
     "I guess that's okay",