feat: introduced omptype validation package and migrated workspace dependencies

- Introduce `@oh-my-pi/omptype` as a new ArkType-compatible schema validation package featuring a lazy JIT runtime, JSON Schema emission, and compatibility adapters.
- Replace `arktype` across workspace packages and test utilities with `@oh-my-pi/omptype`.
- Add benchmark suites, tests, and documentation for the new validation engine and adapters.
- Update workspace build, test runner, and release configurations to include the new package.

packages/coding-agent/src/tools/debug.ts

@@ -1,4 +1,5 @@
 import * as fs from "node:fs/promises";
+import { type } from "@oh-my-pi/omptype";
 import type {
 	AgentTool,
 	AgentToolContext,
@@ -10,7 +11,6 @@ import type {
 import type { ToolExample } from "@oh-my-pi/pi-ai";
 import { type Component, Text } from "@oh-my-pi/pi-tui";
 import { isEnoent, prompt } from "@oh-my-pi/pi-utils";
-import { type } from "arktype";
 import {
 	type DapBreakpointRecord,
 	type DapCapabilities,