localcode / src / commands / list.ts

import { execSync } from "node:child_process";
import { getChatModels, getAutocompleteModels } from "../registry/models.js";
import { TUIS } from "../registry/tuis.js";
import { getActiveChatModel, getActiveAutocompleteModel, getActiveTui } from "../runtime-config.js";
import { commandExists } from "../util.js";

const BOLD = "\x1b[1m";
const GREEN = "\x1b[0;32m";
const DIM = "\x1b[2m";
const RESET = "\x1b[0m";

function isPulled(ollamaTag: string): boolean {
  try {
    const output = execSync("ollama list", { encoding: "utf-8", stdio: ["pipe", "pipe", "pipe"] });
    return output.includes(ollamaTag);
  } catch {
    return false;
  }
}

export function listModels(): void {
  const activeChatId = getActiveChatModel().id;
  const activeAutoId = getActiveAutocompleteModel().id;

  console.log(`\n${BOLD}Chat models:${RESET}`);
  for (const m of getChatModels()) {
    const active = m.id === activeChatId ? ` ${GREEN}<- active${RESET}` : "";
    const pulled = isPulled(m.ollamaTag) ? "" : ` ${DIM}(not pulled)${RESET}`;
    console.log(
      `  ${BOLD}${m.id}${RESET}  ${m.name}  ${DIM}${m.ollamaTag}${RESET}${active}${pulled}`,
    );
  }

  console.log(`\n${BOLD}Autocomplete models:${RESET}`);
  for (const m of getAutocompleteModels()) {
    const active = m.id === activeAutoId ? ` ${GREEN}<- active${RESET}` : "";
    const pulled = isPulled(m.ollamaTag) ? "" : ` ${DIM}(not pulled)${RESET}`;
    console.log(
      `  ${BOLD}${m.id}${RESET}  ${m.name}  ${DIM}${m.ollamaTag}${RESET}${active}${pulled}`,
    );
  }
  console.log("");
}

export function listTuis(): void {
  const activeId = getActiveTui().id;

  console.log(`\n${BOLD}Available TUIs:${RESET}`);
  for (const t of TUIS) {
    const active = t.id === activeId ? ` ${GREEN}<- active${RESET}` : "";
    const installed = commandExists(t.checkCmd)
      ? ""
      : ` ${DIM}(not installed)${RESET}`;
    console.log(`  ${BOLD}${t.id}${RESET}  ${t.name}${active}${installed}`);
  }
  console.log("");
}