photoshop_apply_lut

Apply a Color Lookup (3D LUT) adjustment layer for cinematic color grading. Accepts a built-in LUT name (e.g. "Crisp_Warm.3dl", "Kodak 5218 Fuji 3510.3dl", "Moonlight.3dl") or an absolute path to a .cube/.3dl/.look file. Users often say: cinematic grade, film look, teal and orange, apply LUT, sinematik renk. Use when: stylistic non-destructive color grade in one step. Do NOT use when: basic tonal fixes — use photoshop_adjust_curves or photoshop_auto_levels. Returns: JSON { ok, summary, details: { layer_name, lut, lut_source } }. Preconditions: active document. Side effects: adds a Color Lookup adjustment layer.