| 1 | package cli |
| 2 | |
| 3 | import ( |
| 4 | "os" |
| 5 | "time" |
| 6 | |
| 7 | "golang.org/x/term" |
| 8 | |
| 9 | "reasonix/internal/agent" |
| 10 | "reasonix/internal/config" |
| 11 | "reasonix/internal/event" |
| 12 | "reasonix/internal/telemetry" |
| 13 | "reasonix/internal/trajectory" |
| 14 | ) |
| 15 | |
| 16 | // runSinkChain is the assembled event pipeline for one `run` invocation, with |
| 17 | // handles to the decorators the command must finalize after the run. |
| 18 | type runSinkChain struct { |
| 19 | sink event.Sink |
| 20 | resultOutput *runOutputSink |
| 21 | metrics *metricsSink |
| 22 | trajectory *trajectory.Recorder |
| 23 | } |
| 24 | |
| 25 | // buildRunSink assembles `run`'s sink chain: stdout rendering innermost, then |
| 26 | // metrics accumulation, then trajectory recording, then notifications and the |
| 27 | // telemetry reporter outermost. Markdown post-stream redraw (cursor moves) is |
| 28 | // enabled only on a TTY; piped / captured output keeps the raw stream. |
| 29 | func buildRunSink(format runOutputFormat, printOnly, showThinking bool, metricsPath, trajectoryPath string, cfg *config.Config, reporter *telemetry.Reporter) (runSinkChain, error) { |
| 30 | var chain runSinkChain |
| 31 | if printOnly || format != runOutputText { |
| 32 | chain.resultOutput = newRunOutputSink(os.Stdout, format) |
| 33 | chain.sink = chain.resultOutput |
| 34 | } else { |
| 35 | var renderer agent.Renderer |
| 36 | termW := 80 |
| 37 | if isTTY(os.Stdout) { |
| 38 | if w, _, err := term.GetSize(int(os.Stdout.Fd())); err == nil && w > 0 { |
| 39 | termW = w |
| 40 | } |
| 41 | renderer = newMarkdownRenderer(termW) |
| 42 | } |
| 43 | textSink := agent.NewTextSink(os.Stdout, renderer, termW) |
| 44 | textSink.SetShowReasoning(showThinking) |
| 45 | chain.sink = textSink |
| 46 | } |
| 47 | if metricsPath != "" { |
| 48 | chain.metrics = &metricsSink{ |
| 49 | inner: chain.sink, |
| 50 | partialPath: partialMetricsPath(metricsPath), |
| 51 | snapshotEvery: 2 * time.Second, |
| 52 | } |
| 53 | chain.sink = chain.metrics |
| 54 | } |
| 55 | if trajectoryPath != "" { |
| 56 | rec, err := trajectory.New(chain.sink, trajectoryPath, nil) |
| 57 | if err != nil { |
| 58 | return runSinkChain{}, err |
| 59 | } |
| 60 | chain.trajectory = rec |
| 61 | chain.sink = rec |
| 62 | } |
| 63 | chain.sink = withNotifications(chain.sink, cfg) |
| 64 | chain.sink = reporter.Wrap(chain.sink) |
| 65 | return chain, nil |
| 66 | } |
| 67 |