Function stepPickSeed

src/possible-wizard.ts:84–135

(
  prompter: Prompter,
  deps: Pick<WizardDeps, 'listSeeds'>,
)

];

export async function stepPickSeed(
  prompter: Prompter,
  deps: Pick<WizardDeps, 'listSeeds'>,
): Promise<
  | { kind: 'picked'; seed: IdeasSeed }
  | { kind: 'empty'; strategy: SeedStrategyHint; command: string }
  | { kind: 'cancelled'; reason: string }
> {
  const seeds = deps.listSeeds();

  if (seeds.length === 0) {
    prompter.write('');
    prompter.write('No saved seeds yet. Seeds are groups of bookmarks applied to a repo.');
    prompter.write('Pick a strategy to gather your first seed:');
    prompter.write('');
    for (const [idx, hint] of SEED_STRATEGY_HINTS.entries()) {
      prompter.write(`  ${idx + 1}) ${hint.label.padEnd(8)} ${hint.description}`);
    }
    prompter.write('');
    const answer = await prompter.ask('Pick a strategy [1-3] (or `q` to quit): ');
    if (answer === 'q' || answer === 'Q') {
      return { kind: 'cancelled', reason: 'quit-at-seed-strategy' };
    }
    const pick = parseIndex(answer, SEED_STRATEGY_HINTS.length);
    if (pick === null) {
      return { kind: 'cancelled', reason: 'invalid-strategy-pick' };
    }
    const hint = SEED_STRATEGY_HINTS[pick]!;
    return { kind: 'empty', strategy: hint.key, command: hint.command };
  }

  prompter.write('');
  prompter.write(`Pick a seed (${seeds.length} saved):`);
  prompter.write('');
  for (const [idx, seed] of seeds.entries()) {
    const count = seed.artifactIds.length;
    const frame = seed.frameId ? `  frame: ${seed.frameId}` : '';
    const lastUsed = seed.lastUsedAt ? `  last used: ${seed.lastUsedAt.slice(0, 10)}` : '';
    prompter.write(`  ${(idx + 1).toString().padStart(2)}) ${seed.id}  ${count} artifact${count === 1 ? '' : 's'}${frame}${lastUsed}`);
    prompter.write(`      ${seed.title}`);
  }
  prompter.write('');
  const answer = await prompter.ask(`Pick a seed [1-${seeds.length}] (or \`q\` to quit): `);
  if (answer === 'q' || answer === 'Q') {
    return { kind: 'cancelled', reason: 'quit-at-seed-pick' };
  }
  const pick = parseIndex(answer, seeds.length);
  if (pick === null) {
    return { kind: 'cancelled', reason: 'invalid-seed-pick' };
  }
  return { kind: 'picked', seed: seeds[pick]! };
}

// ── Step 2: pick repos ─────────────────────────────────────────────────────