Use Chanjing TTS API to convert text to speech (list voices, create tasks, poll, download from returned URLs).
$npx -y skills add chanjing-ai/chan-skills --skill chanjing-ttsInstalls into the current project.
Run `npx skills use "https://github.com/chanjing-ai/chan-skills" --skill "chanjing-ai/chan-skills/chanjing-tts"` and follow the generated skill instructions now. Read its complete output, redirecting it to a temporary file first if necessary. Resolve relative paths from the supporting-files directory it provides.
Use the skills in "https://github.com/chanjing-ai/chan-skills" that are relevant to the current task. Run `npx skills add "https://github.com/chanjing-ai/chan-skills"` and select the relevant skills, then follow their instructions.