()
| 21 | } |
| 22 | |
| 23 | export function createTextCommand() { |
| 24 | return new Command("text") |
| 25 | .description( |
| 26 | "Generate text from a prompt (also reads stdin: echo 'hello' | polli text)", |
| 27 | ) |
| 28 | .argument("[prompt]", "Text prompt (or pipe via stdin)") |
| 29 | .option("--model <model>", "Text model") |
| 30 | .option("--system <msg>", "System message") |
| 31 | .option("--temperature <n>", "Randomness (0-2)") |
| 32 | .option("--max-tokens <n>", "Maximum output tokens") |
| 33 | .option("--top-p <n>", "Nucleus sampling (0-1)") |
| 34 | .option("--frequency-penalty <n>", "Repetition penalty (-2 to 2)") |
| 35 | .option("--presence-penalty <n>", "Topic penalty (-2 to 2)") |
| 36 | .option("--seed <n>", "Reproducibility seed") |
| 37 | .option("--json-response", "Force model to return JSON object") |
| 38 | .option( |
| 39 | "--reasoning <effort>", |
| 40 | "Reasoning effort for reasoning models: none|minimal|low|medium|high|xhigh", |
| 41 | ) |
| 42 | .option( |
| 43 | "--image <url...>", |
| 44 | "Attach image URL(s) for vision models (repeatable)", |
| 45 | ) |
| 46 | .option("--output <path>", "Save to file instead of stdout") |
| 47 | .option( |
| 48 | "--no-stream", |
| 49 | "Wait for full response instead of streaming tokens", |
| 50 | ) |
| 51 | .action(async (promptArg, opts) => { |
| 52 | const key = requireKey(); |
| 53 | const stdinText = await readStdin(); |
| 54 | const prompt = promptArg || stdinText; |
| 55 | |
| 56 | if (!prompt) { |
| 57 | printError( |
| 58 | "No prompt provided. Pass as argument or pipe via stdin.", |
| 59 | ); |
| 60 | process.exit(1); |
| 61 | } |
| 62 | |
| 63 | // If both stdin and arg are provided, use arg as prompt and stdin as context |
| 64 | if (promptArg && stdinText) { |
| 65 | opts.system = opts.system |
| 66 | ? `${opts.system}\n\nContext:\n${stdinText}` |
| 67 | : stdinText; |
| 68 | } |
| 69 | |
| 70 | const isHuman = getOutputMode() === "human"; |
| 71 | // Streaming on by default when a human is watching (TTY stdout). |
| 72 | // Auto-off when piping/redirecting so SSE chunks don't leak into |
| 73 | // the downstream consumer. `--no-stream` forces off; `--stream` |
| 74 | // (when explicitly passed) forces on even if piped. |
| 75 | const explicitStream = opts.stream === true; |
| 76 | const autoStream = isHuman && !!process.stdout.isTTY; |
| 77 | const useStream = |
| 78 | opts.stream !== false && |
| 79 | !opts.output && |
| 80 | (explicitStream || autoStream); |
no test coverage detected