import type { ExtensionAPI } from "@earendil-works/pi-coding-agent";
import { CorridorRuntime } from "../src/application/corridor-runtime.ts";
import { registerCommands } from "../src/extension/commands.ts";
import { detectExtensionIdentity, shouldLoadExtension } from "../src/extension/identity.ts";
import { registerLifecycle } from "../src/extension/lifecycle.ts";
import { registerUpdateActionPathTool } from "../src/extension/update-action-path-tool.ts";

export default function intentPetriExtension(pi: ExtensionAPI): void {
  const identity = detectExtensionIdentity(import.meta.url);
  const preferLocal = process.env.INTENT_PETRI_PREFER_LOCAL === "1";

  // Normal usage prefers the installed user package even when this repository is also loaded with `-e .`.
  // Development smoke tests set INTENT_PETRI_PREFER_LOCAL=1, which suppresses the installed copy instead.
  if (!shouldLoadExtension(identity, preferLocal)) return;

  const runtime = new CorridorRuntime(identity);
  registerUpdateActionPathTool(pi, runtime);
  registerCommands(pi, runtime);
  registerLifecycle(pi, runtime);
}