uloop-replay-input

# npx --yes uloop-cli@2.2.0 replay-input Replay recorded keyboard and mouse input during PlayMode. Loads a JSON recording and injects input frame-by-frame via Input System with zero CLI overhead. Supports looping and progress monitoring. ## Usage ```bash # Start replay (auto-detect latest recording) npx --yes uloop-cli@2.2.0 replay-input --action Start # Start replay with specific file npx --yes uloop-cli@2.2.0 replay-input --action Start --input-path scripts/my-play.json # Start replay with looping npx --yes uloop-cli@2.2.0 replay-input --action Start --loop true # Check replay progress npx --yes uloop-cli@2.2.0 replay-input --action Status # Stop replay npx --yes uloop-cli@2.2.0 replay-input --action Stop ``` ## Parameters | Parameter | Type | Default | Description | |-----------|------|---------|-------------| | `--action` | enum | `Start` | `Start`, `Stop`, `Status` | | `--input-path` | string | auto | JSON path. Auto-detects latest in `.uloop/outputs/InputRecordings/` | | `--show-overlay` | boolean | `true` | Show replay progress overlay | | `--loop` | boolean | `false` | Loop continuously | ## Deterministic Replay Replay injects the exact same input frame-by-frame, but the game must also be deterministic to produce identical results. If replay output must be compared across runs, read [references/deterministic-replay.md](references/deterministic-replay.md) before interpreting failures. ## Prerequisites - Unity must be in **PlayMode** - **Input System package** must be installed (`com.unity.inputsystem`) - Use this only when the project already uses the New Input System. ## Output Returns JSON with: - `Success`: Whether the operation succeeded - `Message`: Status message - `Action`: Echoes which action was executed (`Start`, `Stop`, or `Status`) - `InputPath`: Path to recording file (nullable string; populated on `Start` only) - `CurrentFrame`: Current replay frame index (nullable int) - `TotalFrames`: Total frames in the recording (nullable int) - `Progress`: Replay progress (nullable float in 0.0 – 1.0) - `IsReplaying`: Whether replay is currently active (nullable bool) These are the only eight fields. There is no `LoopCount`, `ElapsedSeconds`, `OverlayVisible`, or per-frame inspection data in the response.