diff --git a/Python/OAK/datasets/oak-fcc-3/_1_weeds_pair_sorter.py b/Python/OAK/datasets/oak-fcc-3/_1_weeds_pair_sorter.py
new file mode 100644
index 000000000..a2f81a999
--- /dev/null
+++ b/Python/OAK/datasets/oak-fcc-3/_1_weeds_pair_sorter.py
@@ -0,0 +1,816 @@
+#!/usr/bin/env python3
+# -*- coding: utf-8 -*-
+"""
+sample_bundle_sorter.py
+-------------------------------------------------
+Classificador manual para o formato de dataset do módulo multiespectral.
+
+Cada amostra é formada por:
+  <base>.png
+  <base>.json
+  <base>_cam0.bin
+  <base>_cam1.bin
+  <base>_cam2.bin   # opcional
+
+Fluxo:
+- Entrada: uma ou mais pastas-raiz contendo amostras em subpastas.
+- O script mostra o preview (.png).
+- Você usa teclas 1..9/0 para enviar o conjunto da amostra para uma label.
+
+Estrutura de saída:
+  out_root/
+    <label>/
+      bins/
+      previews/
+      metas/
+      masks/
+
+Regras:
+- PNG vai para previews/
+- JSON vai para metas/
+- BINs vão para bins/
+- masks/ é criada vazia
+"""
+
+import argparse
+import csv
+import json
+import shutil
+import sys
+from dataclasses import dataclass
+from datetime import datetime
+from pathlib import Path
+from typing import List, Optional
+
+import tkinter as tk
+from tkinter import messagebox, filedialog
+
+try:
+    from PIL import Image, ImageTk
+except Exception:
+    print("ERROR: Pillow (PIL) is required. Install with: pip install pillow", file=sys.stderr)
+    raise
+
+PREVIEW_EXT = ".png"
+META_EXT = ".json"
+
+
+@dataclass
+class SampleBundle:
+    sample_dir: Path
+    preview_path: Path
+    meta_path: Path
+    bin_paths: List[Path]
+    sample_id: str
+
+
+def find_sample_bundles_in_folder(folder: Path) -> List[SampleBundle]:
+    """
+    Procura amostras em formatos antigos e atuais.
+
+    Suporta formato antigo Pi:
+      <base>.png
+      <base>.json
+      <base>_cam0.bin
+      <base>_cam1.bin
+      <base>_cam2.bin
+
+    Suporta formato OAK-FFC-3:
+      preview.png
+      meta.json
+      CAM_A.bin / CAM_B.bin / CAM_C.bin
+
+    Também suporta:
+      <base>_CAM_A.bin
+      <base>_CAM_B.bin
+      <base>_CAM_C.bin
+
+      <base>_rgb.bin
+      <base>_nir.bin
+      <base>_re.bin
+    """
+    import re
+
+    if not folder.is_dir():
+        return []
+
+    bundles: List[SampleBundle] = []
+    candidate_dirs = [folder]
+    candidate_dirs.extend([p for p in folder.rglob("*") if p.is_dir()])
+
+    # Padrões aceitos
+    old_cam_re = re.compile(r"^(?P<base>.+)_cam(?P<cam>\d+)\.bin$", re.IGNORECASE)
+    oak_cam_re = re.compile(r"^(?:(?P<base>.+)_)?(?P<cam>CAM_[ABC])\.bin$", re.IGNORECASE)
+    role_re = re.compile(r"^(?P<base>.+)_(?P<role>rgb|nir|re)\.bin$", re.IGNORECASE)
+
+    role_order = {
+        "CAM_A": 0,
+        "CAM_B": 1,
+        "CAM_C": 2,
+        "RGB": 0,
+        "NIR": 1,
+        "RE": 2,
+    }
+
+    generic_preview_names = {"preview.png", "preview.jpg", "preview.jpeg"}
+    generic_meta_names = {"meta.json", "metadata.json"}
+
+    for d in candidate_dirs:
+        if not d.is_dir():
+            continue
+
+        files = [p for p in d.iterdir() if p.is_file()]
+        if not files:
+            continue
+
+        pngs = {}
+        jsons = {}
+        bins_by_base = {}
+
+        generic_preview = None
+        generic_meta = None
+        generic_bins = []
+
+        for p in files:
+            name_lower = p.name.lower()
+            suffix = p.suffix.lower()
+
+            # -----------------------------
+            # Preview
+            # -----------------------------
+            if suffix in (".png", ".jpg", ".jpeg"):
+                if name_lower in generic_preview_names:
+                    generic_preview = p
+                else:
+                    pngs[p.stem] = p
+                continue
+
+            # -----------------------------
+            # Meta
+            # -----------------------------
+            if suffix == ".json":
+                if name_lower in generic_meta_names:
+                    generic_meta = p
+                else:
+                    jsons[p.stem] = p
+                continue
+
+            # -----------------------------
+            # BIN
+            # -----------------------------
+            if suffix != ".bin":
+                continue
+
+            # Antigo: <base>_cam0.bin
+            m = old_cam_re.match(p.name)
+            if m:
+                base = m.group("base")
+                cam_idx = int(m.group("cam"))
+                bins_by_base.setdefault(base, []).append((cam_idx, p))
+                continue
+
+            # Novo: <base>_CAM_A.bin ou CAM_A.bin
+            m = oak_cam_re.match(p.name)
+            if m:
+                base = m.group("base") or d.name
+                cam = m.group("cam").upper()
+                order = role_order.get(cam, 99)
+                bins_by_base.setdefault(base, []).append((order, p))
+                generic_bins.append((order, p))
+                continue
+
+            # Alternativo: <base>_rgb.bin / _nir.bin / _re.bin
+            m = role_re.match(p.name)
+            if m:
+                base = m.group("base")
+                role = m.group("role").upper()
+                order = role_order.get(role, 99)
+                bins_by_base.setdefault(base, []).append((order, p))
+                continue
+
+        # -------------------------------------------------
+        # Caso 1: formato OAK em pasta de amostra:
+        #   preview.png + meta.json + CAM_A/B/C.bin
+        # -------------------------------------------------
+        if generic_preview and generic_meta and generic_bins:
+            sorted_bins = [p for _, p in sorted(generic_bins, key=lambda x: x[0])]
+            sample_id = d.name
+
+            bundles.append(
+                SampleBundle(
+                    sample_dir=d,
+                    preview_path=generic_preview,
+                    meta_path=generic_meta,
+                    bin_paths=sorted_bins,
+                    sample_id=sample_id,
+                )
+            )
+            continue
+
+        # -------------------------------------------------
+        # Caso 2: formato com base comum:
+        #   sample_x.png/json + sample_x_CAM_A.bin
+        #   ou sample_x.png/json + sample_x_cam0.bin
+        # -------------------------------------------------
+        valid_bases = sorted(set(pngs.keys()) & set(jsons.keys()) & set(bins_by_base.keys()))
+
+        for base in valid_bases:
+            sorted_bins = [p for _, p in sorted(bins_by_base[base], key=lambda x: x[0])]
+
+            if not sorted_bins:
+                continue
+
+            bundles.append(
+                SampleBundle(
+                    sample_dir=d,
+                    preview_path=pngs[base],
+                    meta_path=jsons[base],
+                    bin_paths=sorted_bins,
+                    sample_id=base,
+                )
+            )
+
+        # -------------------------------------------------
+        # Caso 3: meta/preview genéricos, mas bins com base:
+        #   preview.png + meta.json + sample_x_CAM_A.bin...
+        # -------------------------------------------------
+        if generic_preview and generic_meta and bins_by_base and not generic_bins:
+            for base, bin_items in sorted(bins_by_base.items()):
+                sorted_bins = [p for _, p in sorted(bin_items, key=lambda x: x[0])]
+
+                if not sorted_bins:
+                    continue
+
+                bundles.append(
+                    SampleBundle(
+                        sample_dir=d,
+                        preview_path=generic_preview,
+                        meta_path=generic_meta,
+                        bin_paths=sorted_bins,
+                        sample_id=base,
+                    )
+                )
+
+    bundles.sort(key=lambda x: (str(x.sample_dir), x.sample_id))
+    return bundles
+
+
+def collect_all_bundles(folders: List[Path]) -> List[SampleBundle]:
+    all_bundles: List[SampleBundle] = []
+    seen_dirs = set()
+
+    for folder in folders:
+        for bundle in find_sample_bundles_in_folder(folder):
+            key = str((bundle.sample_dir / bundle.sample_id).resolve())
+            if key in seen_dirs:
+                continue
+            seen_dirs.add(key)
+            all_bundles.append(bundle)
+
+    all_bundles.sort(key=lambda x: (str(x.sample_dir), x.sample_id))
+    return all_bundles
+
+
+class ActionLogger:
+    """
+    Loga ações em:
+      - CSV: sorting_log.csv
+      - JSONL: sorting_log.jsonl
+
+    O resume usa sample_dir como chave.
+    """
+
+    def __init__(self, out_root: Path):
+        self.out_root = out_root
+        self.log_csv = out_root / "sorting_log.csv"
+        self.log_json = out_root / "sorting_log.jsonl"
+        self.seen = set()
+
+        if self.log_csv.exists():
+            try:
+                with self.log_csv.open("r", newline="", encoding="utf-8") as f:
+                    reader = csv.DictReader(f)
+                    for row in reader:
+                        key = row.get("meta_path", "")
+                        if key:
+                            self.seen.add(key)
+            except Exception:
+                pass
+
+    def already_logged(self, sample_key: Path) -> bool:
+        return str(sample_key.resolve()) in self.seen
+
+    def log(
+        self,
+        action: str,
+        sample_dir: Path,
+        preview_path: Path,
+        meta_path: Path,
+        bin_paths: List[Path],
+        label: Optional[str] = None,
+        dest_sample_dir: Optional[Path] = None,
+    ):
+        sample_dir_str = str(sample_dir.resolve())
+        meta_key_str = str(meta_path.resolve())
+        bin_paths_str = [str(p.resolve()) for p in bin_paths]
+
+        new_file = not self.log_csv.exists()
+        with self.log_csv.open("a", newline="", encoding="utf-8") as f:
+            writer = csv.writer(f)
+            if new_file:
+                writer.writerow([
+                    "timestamp",
+                    "action",
+                    "label",
+                    "sample_dir",
+                    "preview_path",
+                    "meta_path",
+                    "bin_paths_json",
+                    "dest_sample_dir",
+                ])
+            writer.writerow([
+                datetime.now().isoformat(timespec="seconds"),
+                action,
+                label or "",
+                sample_dir_str,
+                str(preview_path.resolve()),
+                str(meta_path.resolve()),
+                json.dumps(bin_paths_str, ensure_ascii=False),
+                str(dest_sample_dir.resolve()) if dest_sample_dir else "",
+            ])
+
+        with self.log_json.open("a", encoding="utf-8") as f:
+            rec = {
+                "ts": datetime.now().isoformat(timespec="seconds"),
+                "action": action,
+                "label": label,
+                "sample_dir": sample_dir_str,
+                "preview_path": str(preview_path.resolve()),
+                "meta_path": str(meta_path.resolve()),
+                "bin_paths": bin_paths_str,
+                "dest_sample_dir": str(dest_sample_dir.resolve()) if dest_sample_dir else None,
+            }
+            f.write(json.dumps(rec, ensure_ascii=False) + "\n")
+
+        self.seen.add(str(meta_path.resolve()))
+
+
+class SampleBundleSorterApp:
+    def __init__(
+        self,
+        bundles: List[SampleBundle],
+        labels: List[str],
+        out_root: Path,
+        move: bool,
+        resume: bool,
+        display_height: int = 512,
+    ):
+        self.all_bundles = bundles
+        self.labels = labels
+        self.out_root = out_root
+        self.move = move
+        self.display_height = display_height
+        self.logger = ActionLogger(out_root)
+
+        if resume:
+            self.all_bundles = [
+                b for b in self.all_bundles if not self.logger.already_logged(b.meta_path)
+            ]
+
+        self.idx = 0
+        self.history = []
+
+        for label in self.labels:
+            label_root = out_root / label
+            (label_root / "bins").mkdir(parents=True, exist_ok=True)
+            (label_root / "previews").mkdir(parents=True, exist_ok=True)
+            (label_root / "metas").mkdir(parents=True, exist_ok=True)
+            (label_root / "masks").mkdir(parents=True, exist_ok=True)
+
+        self.root = tk.Tk()
+        self.root.title("Agrobotics Sample Bundle Sorter")
+        self.root.geometry("1100x750")
+        self.root.bind("<Key>", self.on_key)
+
+        self.top_frame = tk.Frame(self.root)
+        self.top_frame.pack(side=tk.TOP, fill=tk.X)
+
+        self.info_label = tk.Label(self.top_frame, text="", font=("Segoe UI", 11))
+        self.info_label.pack(side=tk.LEFT, padx=10, pady=6)
+
+        self.legend_label = tk.Label(self.top_frame, text=self.build_legend_text(), font=("Segoe UI", 10))
+        self.legend_label.pack(side=tk.RIGHT, padx=10, pady=6)
+
+        self.img_frame = tk.Frame(self.root)
+        self.img_frame.pack(side=tk.TOP, fill=tk.BOTH, expand=True)
+
+        self.preview_label = tk.Label(self.img_frame)
+        self.preview_label.pack(side=tk.LEFT, expand=True, padx=6, pady=6)
+
+        self.status_var = tk.StringVar(value="Pronto.")
+        self.status_label = tk.Label(self.root, textvariable=self.status_var, font=("Segoe UI", 10), anchor="w")
+        self.status_label.pack(side=tk.BOTTOM, fill=tk.X, padx=8, pady=4)
+
+        self.footer = tk.Label(
+            self.root,
+            text="1..9/0 = labels | espaço/n/→ = próxima (skip) | p/← = anterior | b = undo | q/Esc = sair",
+            font=("Segoe UI", 10),
+        )
+        self.footer.pack(side=tk.BOTTOM, fill=tk.X, pady=2)
+
+        self.render()
+
+    def unique_file(self, p: Path) -> Path:
+        if not p.exists():
+            return p
+
+        stem = p.stem
+        suffix = p.suffix
+        k = 1
+
+        while True:
+            cand = p.with_name(f"{stem}__{k}{suffix}")
+            if not cand.exists():
+                return cand
+            k += 1
+
+    def build_legend_text(self) -> str:
+        parts = []
+        for i, label in enumerate(self.labels, start=1):
+            key = i if i <= 9 else 0
+            parts.append(f"[{key}] {label}")
+        return " | ".join(parts)
+
+    def pil_load_preview(self, preview_path: Path) -> ImageTk.PhotoImage:
+        img = Image.open(preview_path).convert("RGB")
+        h_target = self.display_height
+        w, h = img.size
+        new_w = int(w * (h_target / h))
+        img = img.resize((new_w, h_target), Image.BILINEAR)
+        return ImageTk.PhotoImage(img)
+
+    def render(self):
+        if not self.all_bundles:
+            messagebox.showinfo("Fim", "Não há amostras para exibir.")
+            self.root.destroy()
+            return
+
+        self.idx = max(0, min(self.idx, len(self.all_bundles) - 1))
+        bundle = self.all_bundles[self.idx]
+
+        try:
+            tk_img = self.pil_load_preview(bundle.preview_path)
+            self.preview_tk = tk_img
+            self.preview_label.configure(image=self.preview_tk)
+        except Exception as e:
+            self.info_label.configure(text=f"Erro ao abrir preview: {e}")
+            return
+
+        bins_text = ", ".join(p.name for p in bundle.bin_paths)
+        self.info_label.configure(
+            text=(
+                f"{self.idx+1}/{len(self.all_bundles)} | "
+                f"sample='{bundle.sample_id}' | "
+                f"bins={len(bundle.bin_paths)} [{bins_text}]"
+            )
+        )
+
+    def send_to_label(self, label_index: int):
+        if label_index < 0 or label_index >= len(self.labels):
+            return
+
+        label = self.labels[label_index]
+        bundle = self.all_bundles[self.idx]
+
+        label_root = self.out_root / label
+        dst_preview = self.unique_file(label_root / "previews" / bundle.preview_path.name)
+        dst_meta = self.unique_file(label_root / "metas" / bundle.meta_path.name)
+        dst_bins = [self.unique_file(label_root / "bins" / p.name) for p in bundle.bin_paths]
+
+        try:
+            if self.move:
+                shutil.move(str(bundle.preview_path), str(dst_preview))
+                shutil.move(str(bundle.meta_path), str(dst_meta))
+                for src_bin, dst_bin in zip(bundle.bin_paths, dst_bins):
+                    shutil.move(str(src_bin), str(dst_bin))
+            else:
+                shutil.copy2(bundle.preview_path, dst_preview)
+                shutil.copy2(bundle.meta_path, dst_meta)
+                for src_bin, dst_bin in zip(bundle.bin_paths, dst_bins):
+                    shutil.copy2(src_bin, dst_bin)
+
+            self.logger.log(
+                action="assign",
+                sample_dir=bundle.sample_dir,
+                preview_path=bundle.preview_path,
+                meta_path=bundle.meta_path,
+                bin_paths=bundle.bin_paths,
+                label=label,
+                dest_sample_dir=label_root,
+            )
+
+            self.history.append({
+                "action": "assign",
+                "label": label,
+                "sample_src": bundle.sample_dir,
+                "preview_src": bundle.preview_path,
+                "meta_src": bundle.meta_path,
+                "bin_srcs": list(bundle.bin_paths),
+                "preview_dst": dst_preview,
+                "meta_dst": dst_meta,
+                "bin_dsts": dst_bins,
+                "moved": self.move,
+                "index": self.idx,
+            })
+
+            self.status_var.set(
+                f"{'Movido' if self.move else 'Copiado'} → '{label}': {bundle.sample_id}"
+            )
+
+            self.idx += 1
+            if self.idx >= len(self.all_bundles):
+                messagebox.showinfo("Concluído", "Você chegou ao final da fila!")
+                self.root.destroy()
+                return
+
+            self.render()
+
+        except Exception as e:
+            messagebox.showerror("Erro", f"Falha ao copiar/mover amostra: {e}")
+            self.status_var.set(f"ERRO: {e}")
+
+    def undo(self):
+        if not self.history:
+            return
+
+        last = self.history.pop()
+        if last["action"] != "assign":
+            return
+
+        try:
+            preview_src = Path(last["preview_src"])
+            meta_src = Path(last["meta_src"])
+            bin_srcs = [Path(p) for p in last["bin_srcs"]]
+
+            preview_dst = Path(last["preview_dst"])
+            meta_dst = Path(last["meta_dst"])
+            bin_dsts = [Path(p) for p in last["bin_dsts"]]
+
+            if last["moved"]:
+                shutil.move(str(preview_dst), str(preview_src))
+                shutil.move(str(meta_dst), str(meta_src))
+                for dst_bin, src_bin in zip(bin_dsts, bin_srcs):
+                    shutil.move(str(dst_bin), str(src_bin))
+            else:
+                if preview_dst.exists():
+                    preview_dst.unlink()
+                if meta_dst.exists():
+                    meta_dst.unlink()
+                for dst_bin in bin_dsts:
+                    if dst_bin.exists():
+                        dst_bin.unlink()
+
+            self.logger.log(
+                action="undo",
+                sample_dir=Path(last["sample_src"]),
+                preview_path=preview_src,
+                meta_path=meta_src,
+                bin_paths=bin_srcs,
+                label=last["label"],
+                dest_sample_dir=self.out_root / last["label"],
+            )
+
+            self.idx = max(0, min(last.get("index", self.idx), len(self.all_bundles) - 1))
+            self.status_var.set(f"Desfeito ← '{last['label']}': {preview_src.stem}")
+            self.render()
+
+        except Exception as e:
+            messagebox.showerror("Erro", f"Falha no undo: {e}")
+            self.status_var.set(f"ERRO: {e}")
+
+    def on_key(self, event):
+        ch = event.keysym.lower()
+
+        if ch in [str(i) for i in range(1, 10)] or ch == "0":
+            label_idx = 9 if ch == "0" else int(ch) - 1
+            self.send_to_label(label_idx)
+            return
+
+        if ch in ("space", "s", "n", "right"):
+            bundle = self.all_bundles[self.idx]
+            self.logger.log(
+                action="skip",
+                sample_dir=bundle.sample_dir,
+                preview_path=bundle.preview_path,
+                meta_path=bundle.meta_path,
+                bin_paths=bundle.bin_paths,
+                label=None,
+                dest_sample_dir=None,
+            )
+            self.status_var.set(f"Pulada → {bundle.sample_id}")
+            self.idx += 1
+            if self.idx >= len(self.all_bundles):
+                messagebox.showinfo("Concluído", "Você chegou ao final da fila!")
+                self.root.destroy()
+                return
+            self.render()
+            return
+
+        if ch in ("p", "left"):
+            self.idx = max(0, self.idx - 1)
+            self.status_var.set("Voltou uma amostra.")
+            self.render()
+            return
+
+        if ch == "b":
+            self.undo()
+            return
+
+        if ch in ("q", "escape"):
+            self.root.destroy()
+            return
+
+    def run(self):
+        self.root.mainloop()
+
+
+class SetupWindow:
+    def __init__(self):
+        self.root = tk.Tk()
+        self.root.title("Configurar - Sample Bundle Sorter")
+        self.root.geometry("720x520")
+
+        frm_in = tk.LabelFrame(self.root, text="Pastas de entrada (raízes com subpastas de amostras)")
+        frm_in.pack(fill=tk.BOTH, expand=False, padx=10, pady=8)
+
+        self.inputs_listbox = tk.Listbox(frm_in, height=6)
+        self.inputs_listbox.pack(side=tk.LEFT, fill=tk.BOTH, expand=True, padx=6, pady=6)
+
+        btns_in = tk.Frame(frm_in)
+        btns_in.pack(side=tk.RIGHT, fill=tk.Y, padx=6, pady=6)
+        tk.Button(btns_in, text="Adicionar pasta...", command=self.add_input).pack(fill=tk.X, pady=2)
+        tk.Button(btns_in, text="Remover selecionada", command=self.remove_selected).pack(fill=tk.X, pady=2)
+        tk.Button(btns_in, text="Limpar lista", command=self.clear_inputs).pack(fill=tk.X, pady=2)
+
+        frm_out = tk.LabelFrame(self.root, text="Pasta de saída (raiz do dataset rotulado)")
+        frm_out.pack(fill=tk.X, expand=False, padx=10, pady=8)
+        self.out_root_var = tk.StringVar(value="")
+        tk.Entry(frm_out, textvariable=self.out_root_var).pack(side=tk.LEFT, fill=tk.X, expand=True, padx=6, pady=6)
+        tk.Button(frm_out, text="Escolher...", command=self.choose_out_root).pack(side=tk.RIGHT, padx=6, pady=6)
+
+        frm_labels = tk.LabelFrame(self.root, text="Labels (classes) separadas por vírgula")
+        frm_labels.pack(fill=tk.X, expand=False, padx=10, pady=8)
+        self.labels_var = tk.StringVar(value="chao,chao_cana,chao_erva,chao_cana_erva,cana,cana_erva,erva")
+        tk.Entry(frm_labels, textvariable=self.labels_var).pack(fill=tk.X, padx=6, pady=6)
+
+        frm_opts = tk.LabelFrame(self.root, text="Opções")
+        frm_opts.pack(fill=tk.X, expand=False, padx=10, pady=8)
+        self.move_var = tk.BooleanVar(value=False)
+        self.resume_var = tk.BooleanVar(value=True)
+        self.height_var = tk.IntVar(value=512)
+
+        tk.Checkbutton(frm_opts, text="Mover em vez de copiar", variable=self.move_var).pack(anchor="w", padx=6)
+        tk.Checkbutton(frm_opts, text="Retomar (pular itens já logados)", variable=self.resume_var).pack(anchor="w", padx=6)
+
+        frm_height = tk.Frame(frm_opts)
+        frm_height.pack(fill=tk.X, padx=6, pady=6)
+        tk.Label(frm_height, text="Altura de exibição (px):").pack(side=tk.LEFT)
+        tk.Entry(frm_height, textvariable=self.height_var, width=6).pack(side=tk.LEFT, padx=6)
+
+        tk.Button(self.root, text="Iniciar classificação", command=self.start).pack(pady=10)
+
+        tk.Label(
+            self.root,
+            text="Teclas: 1..9 (0=10ª), espaço/n/→=pular, p/←=anterior, b=undo, q/Esc=sair",
+            fg="#555",
+        ).pack(pady=4)
+
+        self.result = None
+
+    def add_input(self):
+        p = filedialog.askdirectory(title="Selecione a pasta raiz contendo as amostras")
+        if p:
+            self.inputs_listbox.insert(tk.END, p)
+
+    def remove_selected(self):
+        sel = list(self.inputs_listbox.curselection())
+        for idx in reversed(sel):
+            self.inputs_listbox.delete(idx)
+
+    def clear_inputs(self):
+        self.inputs_listbox.delete(0, tk.END)
+
+    def choose_out_root(self):
+        p = filedialog.askdirectory(title="Selecione a pasta raiz de saída")
+        if p:
+            self.out_root_var.set(p)
+
+    def start(self):
+        inputs = [self.inputs_listbox.get(i) for i in range(self.inputs_listbox.size())]
+        out_root = self.out_root_var.get().strip()
+        labels_raw = self.labels_var.get().strip()
+        labels = [s.strip() for s in labels_raw.split(",") if s.strip()]
+
+        if not inputs:
+            messagebox.showwarning("Faltando entradas", "Adicione pelo menos uma pasta de entrada.")
+            return
+        if not out_root:
+            messagebox.showwarning("Faltando saída", "Escolha a pasta raiz de saída.")
+            return
+        if not labels:
+            messagebox.showwarning("Faltando labels", "Informe pelo menos uma label (classe).")
+            return
+
+        self.result = (
+            [Path(p) for p in inputs],
+            labels,
+            Path(out_root),
+            self.move_var.get(),
+            self.resume_var.get(),
+            self.height_var.get(),
+        )
+        self.root.destroy()
+
+    def run(self):
+        self.root.mainloop()
+        return self.result
+
+
+def run_with_gui_setup():
+    setup = SetupWindow()
+    res = setup.run()
+    if not res:
+        return
+
+    input_folders, labels, out_root, move, resume, height = res
+
+    bundles = collect_all_bundles(input_folders)
+    if not bundles:
+        messagebox.showinfo(
+            "Sem amostras",
+            "Nenhuma amostra válida encontrada.\n"
+            "Cada amostra precisa ter preview/meta e os .bin das câmeras "
+            "(CAM_A/CAM_B/CAM_C, _CAM_A/_CAM_B/_CAM_C ou _cam0/_cam1/_cam2).",
+        )
+        return
+
+    app = SampleBundleSorterApp(
+        bundles=bundles,
+        labels=labels,
+        out_root=out_root,
+        move=move,
+        resume=resume,
+        display_height=height,
+    )
+    app.run()
+
+
+def main():
+    parser = argparse.ArgumentParser(
+        description="Classificar manualmente amostras no novo formato do módulo multiespectral."
+    )
+    parser.add_argument("--inputs", nargs="+", help="Pastas-raiz contendo subpastas de amostras")
+    parser.add_argument("--labels", nargs="+", help="Labels (classes) mapeadas para teclas 1..9/0")
+    parser.add_argument("--out-root", help="Pasta raiz de saída")
+    parser.add_argument("--move", action="store_true", help="Mover em vez de copiar")
+    parser.add_argument("--resume", action="store_true", help="Pular itens já presentes no sorting_log.csv")
+    parser.add_argument("--display-height", type=int, default=512, help="Altura de exibição do preview (px)")
+    parser.add_argument("--no-gui-setup", action="store_true", help="Não abrir a GUI de setup")
+
+    args = parser.parse_args()
+
+    if (not args.inputs or not args.labels or not args.out_root) and not args.no_gui_setup:
+        run_with_gui_setup()
+        return
+
+    if not args.inputs or not args.labels or not args.out_root:
+        print("ERRO: informe --inputs, --labels e --out-root ou use a GUI.")
+        sys.exit(1)
+
+    input_folders = [Path(p) for p in args.inputs]
+    labels = args.labels
+    out_root = Path(args.out_root)
+
+    bundles = collect_all_bundles(input_folders)
+    if not bundles:
+        print(
+            "Nenhuma amostra válida encontrada. "
+            "Formatos aceitos: preview.png + meta.json + CAM_A/B/C.bin, "
+            "ou <base>.png/json + <base>_CAM_A/B/C.bin, "
+            "ou formato antigo <base>_cam0/cam1/cam2.bin."
+        )
+        sys.exit(1)
+
+    app = SampleBundleSorterApp(
+        bundles=bundles,
+        labels=labels,
+        out_root=out_root,
+        move=args.move,
+        resume=args.resume,
+        display_height=args.display_height,
+    )
+    app.run()
+
+
+if __name__ == "__main__":
+    main()