miscs (Interro02) : horizontal cutting resolution

copienator/annotation_actions.py

@@ -6,6 +6,7 @@ from pathlib import Path
 from typing import Any
 
 from .json_io import read_json
+from .feedback_boxes import valid_feedback_box
 
 Log = Callable[[str], None]
 
@@ -25,8 +26,10 @@ def apply_checkbox_actions(
             continue
         result = labels_data[label]["result"]
         feedbacks = result.get("feedback", [])
-        global_feedbacks = [item for item in feedbacks if not item.get("box_2d")]
-        local_feedbacks = [item for item in feedbacks if item.get("box_2d")]
+        # Match the renderer's fallback for invalid boxes so checkbox indices
+        # still address the right comment when returned annotations are read.
+        global_feedbacks = [item for item in feedbacks if not valid_feedback_box(item.get("box_2d"))]
+        local_feedbacks = [item for item in feedbacks if valid_feedback_box(item.get("box_2d"))]
         local_feedbacks.sort(key=lambda item: item["box_2d"][0])
 
         for action in label_actions:

copienator/annotation_data.py

@@ -8,6 +8,7 @@ from typing import Any
 from PIL import Image
 
 from .json_io import read_json
+from .feedback_boxes import valid_feedback_box
 from .workspace import EvaluationWorkspace
 
 AnnotationData = dict[str, dict[str, dict[str, Any]]]
@@ -69,7 +70,7 @@ def _scaled_result(result: dict[str, Any], coordinates: GroupCoordinates | None)
         return scaled
     for feedback in scaled.get("feedback", []):
         box = feedback.get("box_2d")
-        if not box or len(box) != 4:
+        if not box or not valid_feedback_box(box):
             continue
         box[0] = int(box[0] * coordinates.height) // 1000
         box[2] = int(box[2] * coordinates.height) // 1000

copienator/commands/annotating.py

@@ -32,6 +32,7 @@ from copienator import (
 from copienator.annotation_data import load_annotation_data
 from copienator.answer_info import build_answer_info
 from copienator.filesystem import staged_directory
+from copienator.feedback_boxes import valid_feedback_box
 from copienator.utils import natural_key
 
 MARGIN_LEFT = 300
@@ -326,6 +327,16 @@ def compose_label_image(base_img, label, result, hmin,
 
     # Filter deleted items (used by reading_annotations.py)
     feedbacks = [f for f in feedbacks if "to_delete" not in f]
+    # Never guess where an invalid rectangle belongs, or lose its comment.
+    # Use a copy so rendering cannot mutate saved correction data.
+    normalized = []
+    for feedback in feedbacks:
+        box = feedback.get("box_2d")
+        if box is not None and not valid_feedback_box(box):
+            print(f"Warning: Copie{with_id or ''} {label}: invalid feedback box {box!r}; displaying the comment without a rectangle.")
+            feedback = {**feedback, "box_2d": None}
+        normalized.append(feedback)
+    feedbacks = normalized
 
     global_fb = [f for f in feedbacks if not f.get('box_2d')]
     local_fb = [f for f in feedbacks if f.get('box_2d')]

copienator/commands/batch_status.py

@@ -9,10 +9,13 @@ from google import genai
 from copienator import configuration as config
 from copienator import (
     CliError,
+    EvaluationWorkspace,
     ExitCode,
     atomic_write_bytes,
     execute,
+    read_json,
     standard_parser,
+    workspace_from_args,
 )
 
 
@@ -43,6 +46,41 @@ def list_jobs(*, client=None) -> ExitCode:
     return ExitCode.SUCCESS
 
 
+def check_evaluation_jobs(workspace: EvaluationWorkspace, *, client=None) -> ExitCode:
+    """Only report readiness after checking every job recorded for this evaluation."""
+    if not workspace.batch_jobs_file.is_file():
+        print("Impossible de vérifier les batchs : batch_jobs.json est absent.")
+        return ExitCode.PARTIAL
+    manifest = read_json(workspace.batch_jobs_file)
+    jobs = manifest.get("jobs") if isinstance(manifest, dict) else None
+    if not isinstance(jobs, dict):
+        raise CliError(f"Invalid batch manifest: {workspace.batch_jobs_file}")
+    if not jobs:
+        print("Aucun job enregistré pour cette évaluation.")
+        return ExitCode.PARTIAL
+    if any(not isinstance(entry, dict) or not isinstance(entry.get("name"), str)
+           or not entry["name"].strip() for entry in jobs.values()):
+        raise CliError(f"Invalid batch job in {workspace.batch_jobs_file}")
+    client = client or _client()
+    ready = True
+    for tier, entry in jobs.items():
+        job = client.batches.get(name=entry["name"])
+        state = job.state.name if hasattr(job.state, "name") else job.state
+        print(f"{tier} — {entry['name']}: {state}")
+        if state != "JOB_STATE_SUCCEEDED":
+            ready = False
+            if getattr(job, "error", None):
+                print(f"  Erreur : {job.error}")
+        elif not getattr(getattr(job, "dest", None), "file_name", None):
+            ready = False
+            print("  Le fichier de résultats n’est pas encore disponible.")
+    if ready:
+        print("Tous les batchs de l’évaluation ont réussi. Les résultats sont prêts à récupérer.")
+        return ExitCode.SUCCESS
+    print("Les résultats ne sont pas tous prêts. Consultez à nouveau cette étape plus tard.")
+    return ExitCode.PARTIAL
+
+
 def download_job(
     job_name: str,
     *,
@@ -73,6 +111,8 @@ def build_parser() -> argparse.ArgumentParser:
     parser = standard_parser("List or download Gemini correction batch jobs")
     parser.add_argument("--download", metavar="JOB_NAME")
     parser.add_argument("--output", type=Path, help="Downloaded JSONL destination")
+    parser.add_argument("--evaluation", type=Path,
+                        help="Check readiness of jobs recorded in this evaluation's batch_jobs.json")
     return parser
 
 
@@ -80,6 +120,11 @@ def main(argv: Sequence[str] | None = None) -> int:
     parser = build_parser()
 
     def handle(args: argparse.Namespace) -> ExitCode:
+        if args.evaluation is not None:
+            if args.download or args.output is not None:
+                raise CliError("--evaluation cannot be combined with --download or --output",
+                               ExitCode.INVALID_ARGUMENTS)
+            return check_evaluation_jobs(workspace_from_args(args))
         if args.output is not None and not args.download:
             raise CliError("--output requires --download", ExitCode.INVALID_ARGUMENTS)
         if args.download:

copienator/commands/correction.py

@@ -18,6 +18,7 @@ from google import genai
 from copienator import configuration as config
 from copienator.commands import grouping
 from copienator import prompting
+from copienator.feedback_boxes import valid_feedback_box
 from copienator import (
     CliError,
     EvaluationWorkspace,
@@ -267,6 +268,9 @@ def correct_boxes_with_gemini(pid, label, pdf_path, original_feedbacks,
     for f in corrected_feedbacks:
         b = f.get("box_2d")
         if b:
+            if not valid_feedback_box(b) or any(value < 0 or value > 1000 for value in b):
+                f["box_2d"] = None
+                continue
             ymin_s, xmin_s, ymax_s, xmax_s = b
 
             # Y mapping: Add the group Y-offset (yming), then normalize to total_height
@@ -475,6 +479,9 @@ def process_single_task(task_tuple, precomputed_response=None):
                 for (i,f) in enumerate(res["feedback"]):
                     b = f.get("box_2d")
                     if b:
+                        if not valid_feedback_box(b):
+                            needs_correction.append(i)
+                            continue
                         ymin, _xmin, ymax, xmax = b
                         ymin = ymin * total_height // 1000
                         ymax = ymax * total_height // 1000
@@ -484,9 +491,11 @@ def process_single_task(task_tuple, precomputed_response=None):
                                    pid, label, group_name)
                             continue
 
-                        if (ymin < yming - 50 or ymax > ymaxg + 50 or xmax / 1000 > width_r):
+                        if (ymin < yming - 50 or ymax > ymaxg + 50
+                                or ymin > ymaxg + 50 or ymax < yming - 50
+                                or _xmin < 0 or xmax / 1000 > width_r):
                             needs_correction.append(i)
-                            break
+                            continue
                         if ymin < yming - 5:
                             ymin = yming - 5
                             b[0] = ymin * 1000 // total_height
@@ -852,7 +861,7 @@ def run_configured(args: argparse.Namespace) -> ExitCode:
     # Check for remaining unresolved delayed tasks
     unresolved_delayed = []
     with io_lock:
-        for label, batches in results.items():
+        for label, batches in sorted(results.items()):
             for batch in batches:
                 for p in batch:
                     res = p.get("result", {})
@@ -869,7 +878,7 @@ def run_configured(args: argparse.Namespace) -> ExitCode:
         manual_path = INPUT_DIR / "manual_resolutions.txt"
         atomic_write_text(
             manual_path,
-            "###  Use -> x>, -x, ss, sx, xx, xs\n"
+            "###  Use -> x>, -x, ss, sx, xx, xs, c{43}1>, c{43}2x\n"
             + "\n".join(unresolved_delayed)
             + "\n",
         )

copienator/commands/cutleft.py

@@ -65,7 +65,9 @@ def stitch_images(image_list: list[Image.Image]) -> Image.Image | None:
 
 @lru_cache(maxsize=3)
 def _get_pdf_pages_cached(pdf_path: Path) -> list[Image.Image]:
-    return convert_from_path(pdf_path)
+    # Label coordinates use the full, displayed MediaBox, including on PDFs
+    # previously cropped by crop-margins. Keep this in sync with split-answers.
+    return convert_from_path(pdf_path, use_cropbox=False)
 
 
 def get_pdf_pages(pdf_path: Path) -> list[Image.Image]:

copienator/commands/post_correction.py

@@ -9,6 +9,7 @@ from typing import Any
 from copienator import (
     EvaluationWorkspace,
     ExitCode,
+    atomic_write_bytes,
     atomic_write_json,
     evaluation_parser,
     execute,
@@ -104,6 +105,9 @@ def run(
     lookup = build_lookup_map(word_list_path)
     data = read_json(workspace.correction_file)
     cleaned = clean_obj(data, lookup)
+    backup = workspace.root / "correction_precleanup.json"
+    atomic_write_bytes(backup, workspace.correction_file.read_bytes())
+    print(f"Original JSON backed up to {backup}")
     atomic_write_json(workspace.correction_file, cleaned)
     print(f"Fixed JSON saved to {workspace.correction_file}")
     return ExitCode.SUCCESS

copienator/commands/resolve_manual.py

@@ -9,6 +9,7 @@ from pathlib import Path
 from typing import Any
 
 from pypdf import PdfWriter
+from copienator.pdf_cut import split_pdf
 
 from copienator import (
     CliError,
@@ -22,7 +23,8 @@ from copienator import (
 )
 
 OPERATORS = ("-x", "->", "x>", "ss", "sx", "xx", "xs")
-OPERATOR_PATTERN = re.compile(r"\s+(-x|->|x>|ss|sx|xx|xs)\s+")
+CUT_PATTERN = re.compile(r"c\{(\d+(?:\.\d+)?)\}([12])([x>])")
+OPERATOR_PATTERN = re.compile(r"\s+(-x|->|x>|ss|sx|xx|xs|c\{\d+(?:\.\d+)?\}[12][x>])\s+")
 COPY_PATTERN = re.compile(r"Copie(\d+)\s+(.+)")
 
 
@@ -34,6 +36,11 @@ class ManualInstruction:
     new_label: str
     pipe_first: bool
 
+    @property
+    def cut(self) -> tuple[float, int] | None:
+        match = CUT_PATTERN.fullmatch(self.operator)
+        return (float(match[1]), int(match[2])) if match else None
+
     @property
     def should_merge(self) -> bool:
         return self.operator.endswith(">")
@@ -48,10 +55,14 @@ def build_parser() -> argparse.ArgumentParser:
 
 
 def parse_instructions(path: Path) -> list[ManualInstruction]:
+    return parse_instruction_text(path.read_text(encoding="utf-8"))
+
+
+def parse_instruction_text(text: str) -> list[ManualInstruction]:
     instructions: list[ManualInstruction] = []
     malformed: list[int] = []
     for line_number, raw_line in enumerate(
-        path.read_text(encoding="utf-8").splitlines(), start=1
+        text.splitlines(), start=1
     ):
         line = raw_line.strip()
         if not line or line.startswith("###"):
@@ -64,7 +75,10 @@ def parse_instructions(path: Path) -> list[ManualInstruction]:
         right = line[operator_match.end() :].strip()
         copy_match = COPY_PATTERN.fullmatch(left)
         new_label = right.strip("|").strip()
-        if copy_match is None or not new_label:
+        cut_match = CUT_PATTERN.fullmatch(operator_match.group(1))
+        if (copy_match is None or not new_label
+                or (cut_match and (not 0 < float(cut_match[1]) < 100
+                                   or copy_match.group(2).strip() == new_label))):
             malformed.append(line_number)
             continue
         instructions.append(
@@ -97,15 +111,25 @@ def set_suffix_and_clean_error(
                 item["result"]["suffix"] = suffix
             error = item["result"].get("error", "")
             if new_label_target:
-                if f"wrg-lbl:{new_label_target}?delayed" in error:
-                    item["result"]["error"] = (
-                        f"wrg-lbl-moved-to:{new_label_target}"
-                    )
-                if f"(delayed){new_label_target}" in error:
-                    item["result"]["error"] = error.replace(
-                        f"(delayed){new_label_target}",
-                        f"(->){new_label_target}",
-                    )
+                # This instruction acknowledges this source/target conflict,
+                # including decisions to keep/discard PDFs without merging.
+                # Leave other pending targets (and other copies) untouched.
+                result = item["result"]
+                if "delayed" in result:
+                    pending = [entry for entry in result["delayed"]
+                               if entry not in (["wrong-label", new_label_target],
+                                                ["add-label", new_label_target])]
+                    if pending:
+                        result["delayed"] = pending
+                    else:
+                        result.pop("delayed")
+                if error in {f"wrg-lbl:{new_label_target}?",
+                             f"wrg-lbl:{new_label_target}?delayed",
+                             f"wrg-lbl:{new_label_target}?exists"}:
+                    error = f"wrg-lbl-moved-to:{new_label_target}"
+                error = error.replace(f"(delayed){new_label_target}", f"(->){new_label_target}")
+                error = error.replace(f"(->){new_label_target}?", f"(->){new_label_target}")
+                result["error"] = error
 
 
 def get_actual_pdf(copies_dir: Path, copy_id: str, label: str) -> Path:
@@ -154,6 +178,9 @@ def resolve_manual(workspace: EvaluationWorkspace) -> ExitCode:
         raise CliError("correction.json must contain a JSON object")
     results: dict[str, Any] = loaded
     instructions = parse_instructions(workspace.manual_resolutions_file)
+    cut_sources = [(item.copy_id, item.old_label) for item in instructions if item.cut]
+    if len(set(cut_sources)) != len(cut_sources):
+        raise CliError("Une seule coupe par label source est autorisée dans une résolution.")
 
     initial_paths: dict[tuple[str, str], Path] = {}
     current_paths: dict[tuple[str, str], Path] = {}
@@ -174,6 +201,15 @@ def resolve_manual(workspace: EvaluationWorkspace) -> ExitCode:
             key_new = (instruction.copy_id, instruction.new_label)
             source = initial_paths[key_old]
             destination = current_paths[key_new]
+            if instruction.cut:
+                percent, keep = instruction.cut
+                first = source.parent / f"temp_{len(temp_files)}.pdf"
+                second = source.parent / f"temp_{len(temp_files) + 1}.pdf"
+                temp_files.extend((first, second))
+                split_pdf(source, percent, first, second)
+                retained, source = (first, second) if keep == 1 else (second, first)
+                current_paths[key_old] = retained
+                files_to_old.add(initial_paths[key_old])
             temp_output = (
                 workspace.copies_dir
                 / f"Copie{instruction.copy_id}"

copienator/commands/splitting_int.py

@@ -80,15 +80,9 @@ def _save_cropped_page(
     y1: float,
     output_path: Path,
 ) -> None:
-    page = document[page_number]
-    rotated_rectangle = page.rect * page.transformation_matrix
-    visual_crop = pymupdf.Rect(
-        rotated_rectangle.x0 + x0,
-        y0,
-        rotated_rectangle.x0 + x1,
-        y1,
-    )
-    unrotated_clip = visual_crop * page.derotation_matrix
+    # The source has been normalized by _prepare_split_pages: no rotation or
+    # CropBox translation remains in the coordinates passed to show_pdf_page.
+    visual_crop = pymupdf.Rect(x0, y0, x1, y1)
     cropped = pymupdf.open()
     try:
         target_page = cropped.new_page(width=visual_crop.width, height=visual_crop.height)
@@ -96,14 +90,32 @@ def _save_cropped_page(
             target_page.rect,
             document,
             page_number,
-            rotate=-page.rotation,
-            clip=unrotated_clip,
+            clip=visual_crop,
         )
         cropped.save(output_path)
     finally:
         cropped.close()
 
 
+def _prepare_split_pages(document: pymupdf.Document) -> list[pymupdf.Rect]:
+    """Use the label preview's full-page coordinates; retain visible bounds.
+
+    Work only on the in-memory document. Baking rotation into the content after
+    restoring the MediaBox avoids show_pdf_page's rotated CropBox offsets.
+    Intersecting with the saved bounds later preserves prior margin cropping.
+    """
+    visible_bounds = []
+    for page in document:
+        crop = page.cropbox
+        media = page.mediabox
+        full_crop = pymupdf.Rect(media.x0, 0, media.x1, media.height)
+        page.set_cropbox(full_crop)
+        crop -= (full_crop.x0, full_crop.y0, full_crop.x0, full_crop.y0)
+        visible_bounds.append(crop * page.rotation_matrix)
+        page.remove_rotation()
+    return visible_bounds
+
+
 def _render_split_outputs(
     input_pdf: Path,
     coords_list: list[Coordinate],
@@ -112,6 +124,7 @@ def _render_split_outputs(
     """Render every current answer into an otherwise empty staging directory."""
     document = pymupdf.open(input_pdf)
     try:
+        visible_bounds = _prepare_split_pages(document)
         parsed = _parse_coordinates(coords_list)
         parts_by_label: defaultdict[str, list[Path]] = defaultdict(list)
         with tempfile.TemporaryDirectory(prefix="copienator-split-") as temp_directory:
@@ -160,16 +173,20 @@ def _render_split_outputs(
                     page = document[page_number]
                     y0 = (y_start / 1000) * page.rect.height if page_number == start_page else 0
                     y1 = (end_y / 1000) * page.rect.height if page_number == end_page else page.rect.height
-                    if y1 <= y0 + 1:
+                    clip = pymupdf.Rect(
+                        fraction_x0 * page.rect.width, y0,
+                        fraction_x1 * page.rect.width, y1,
+                    ) & visible_bounds[page_number] & page.rect
+                    if clip.is_empty or clip.height <= 1 or clip.width <= 1:
                         continue
                     part_path = temporary / f"part-{index}-{page_number}.pdf"
                     _save_cropped_page(
                         document,
                         page_number,
-                        fraction_x0 * page.rect.width,
-                        y0,
-                        fraction_x1 * page.rect.width,
-                        y1,
+                        clip.x0,
+                        clip.y0,
+                        clip.x1,
+                        clip.y1,
                         part_path,
                     )
                     parts_by_label[clean_label].append(part_path)
@@ -264,4 +281,3 @@ def main(argv: Sequence[str] | None = None) -> int:
 
 if __name__ == "__main__":
     raise SystemExit(main())
-

copienator/feedback_boxes.py

@@ -0,0 +1,13 @@
+"""Geometry checks shared by correction and annotation rendering."""
+
+import math
+from numbers import Real
+
+
+def valid_feedback_box(box) -> bool:
+    return (
+        isinstance(box, (list, tuple)) and len(box) == 4
+        and all(isinstance(value, Real) and not isinstance(value, bool)
+                and math.isfinite(value) for value in box)
+        and box[0] < box[2] and box[1] < box[3]
+    )

copienator/pdf_cut.py

@@ -0,0 +1,57 @@
+"""Split a PDF along its cumulative visible page height, in reading order."""
+
+import math
+from pathlib import Path
+
+import pymupdf
+
+from copienator.commands.splitting_int import _prepare_split_pages
+
+# Percentages emitted by the GUI have six decimal places. Recover exact page
+# boundaries despite rounding, without turning nearby in-page cuts into breaks.
+BOUNDARY_TOLERANCE_PERCENT = 0.000001
+
+
+def cut_position(heights: list[float], percent: float) -> tuple[int, float]:
+    """Return (page index, offset); offset zero denotes an exact page break."""
+    if not heights or any(height <= 0 for height in heights):
+        raise ValueError("Le PDF doit contenir des pages non vides.")
+    if not math.isfinite(percent) or not 0 < percent < 100:
+        raise ValueError("Le pourcentage de coupe doit être strictement entre 0 et 100.")
+    total = sum(heights)
+    position = total * percent / 100
+    start = 0.0
+    for index, height in enumerate(heights):
+        if index and abs(percent - start / total * 100) <= BOUNDARY_TOLERANCE_PERCENT:
+            return index, 0.0
+        end = start + height
+        if index + 1 < len(heights) and abs(percent - end / total * 100) <= BOUNDARY_TOLERANCE_PERCENT:
+            return index + 1, 0.0
+        if position < end:
+            return index, position - start
+        start = end
+    raise ValueError("Coupe hors du document.")
+
+
+def split_pdf(source: Path, percent: float, first_path: Path, second_path: Path) -> None:
+    """Preserve whole pages; clip only the page actually crossed by the cut."""
+    with pymupdf.open(source) as document, pymupdf.open() as first, pymupdf.open() as second:
+        index, offset = cut_position([page.rect.height for page in document], percent)
+        if index:
+            first.insert_pdf(document, from_page=0, to_page=index - 1)
+        if offset == 0:
+            second.insert_pdf(document, from_page=index)
+        else:
+            with pymupdf.open() as page_document:
+                page_document.insert_pdf(document, from_page=index, to_page=index)
+                visible = _prepare_split_pages(page_document)[0]
+                for target, clip in (
+                    (first, pymupdf.Rect(visible.x0, visible.y0, visible.x1, visible.y0 + offset)),
+                    (second, pymupdf.Rect(visible.x0, visible.y0 + offset, visible.x1, visible.y1)),
+                ):
+                    page = target.new_page(width=clip.width, height=clip.height)
+                    page.show_pdf_page(page.rect, page_document, 0, clip=clip)
+            if index + 1 < len(document):
+                second.insert_pdf(document, from_page=index + 1)
+        first.save(first_path)
+        second.save(second_path)

copienator_gui/app.py

@@ -21,6 +21,9 @@ from copienator.platform import (
 )
 
 from .diagnostics import collect_diagnostics
+from .batch_monitor import BatchMonitor
+from .notifications import notify_desktop
+from .manual_resolution import ManualResolutionPanel
 from .refaire import SECTION as REFAIRE_SECTION
 from .refaire import (
     RefaireSelection,
@@ -274,6 +277,10 @@ class CopienatorApp(tk.Tk):
         self.extra_var = tk.StringVar()
         self.command_var = tk.StringVar(value="Sélectionnez une étape.")
         self.info_var = tk.StringVar(value="Choisissez un dossier d’évaluation.")
+        self.batch_watch_status = tk.StringVar(value="Vérification automatique arrêtée.")
+        self.batch_monitor = BatchMonitor(
+            self, self._batch_results_ready, self._batch_watch_status_changed, self._append_console
+        )
 
         self._build_ui(show_personal_steps)
         self.extra_var.trace_add("write", lambda *_args: self._update_command_preview())
@@ -543,6 +550,7 @@ class CopienatorApp(tk.Tk):
         if not evaluation or not evaluation.is_dir():
             messagebox.showerror("Dossier invalide", "Choisissez un dossier d’évaluation existant.")
             return
+        self.batch_monitor.stop()
         self._save_current_form()
         self.state_store.load(evaluation)
         for step in self.steps:
@@ -744,7 +752,7 @@ class CopienatorApp(tk.Tk):
             return
         self._rendering = True
         redo = step.section == REFAIRE_SECTION
-        expanded_form = redo or step.id in {"page_splitter", "crop_blank_margins", "cutleft", "labels"}
+        expanded_form = redo or step.id in {"page_splitter", "crop_blank_margins", "cutleft", "labels", "manual_resolution"}
         self.console.configure(height=8 if expanded_form else 14)
         self.rowconfigure(1, weight=4 if expanded_form else 3)
         self.rowconfigure(2, weight=1 if expanded_form else 2)
@@ -830,6 +838,18 @@ class CopienatorApp(tk.Tk):
             attach_tooltip(widget, spec.help)
             row += 1
 
+        if step.id == "manual_resolution":
+            def manual_evaluation():
+                target = self.arg_vars.get("target")
+                value = target.get().strip() if target else ""
+                return (self.repository / value).resolve() if value else self.evaluation
+
+            self.manual_panel = ManualResolutionPanel(self.form, manual_evaluation)
+            self.manual_panel.grid(row=row, column=0, columnspan=2, sticky="nsew", pady=8)
+            if "target" in self.arg_vars:
+                self.arg_vars["target"].trace_add("write", lambda *_args: self.manual_panel.reload())
+            row += 1
+
         show_extra = bool(step.extra_arguments_help) and (
             not step.extra_arguments_variants
             or variant.id in step.extra_arguments_variants
@@ -852,6 +872,23 @@ class CopienatorApp(tk.Tk):
         self._update_controls()
 
     def _render_context_controls(self, step: StepDefinition, row: int) -> int:
+        if step.id == "batch_status":
+            controls = ttk.Frame(self.form)
+            controls.grid(row=row, column=0, columnspan=2, sticky="w", pady=8)
+            self.watch_batches_button = ttk.Button(
+                controls, text="Vérifier toutes les 5 minutes", command=self._start_batch_watch
+            )
+            self.watch_batches_button.pack(side="left")
+            self.stop_watch_batches_button = ttk.Button(
+                controls, text="Arrêter les vérifications", command=self.batch_monitor.stop
+            )
+            self.stop_watch_batches_button.pack(side="left", padx=8)
+            ttk.Label(self.form, textvariable=self.batch_watch_status).grid(
+                row=row + 1, column=0, columnspan=2, sticky="w"
+            )
+            ttk.Label(self.form, text="Gardez Copienator ouvert. Une notification de bureau sera envoyée lorsque tous les résultats seront prêts.",
+                      wraplength=650).grid(row=row + 2, column=0, columnspan=2, sticky="w", pady=8)
+            return row + 3
         if step.id == "rename":
             self.validate_rename_button = ttk.Button(
                 self.form, text="Valider sans renommer", command=self._validate_rename_step
@@ -1299,6 +1336,8 @@ class CopienatorApp(tk.Tk):
         if not step or not evaluation or not self.state_store.evaluation:
             messagebox.showerror("Évaluation absente", "Chargez d’abord un dossier d’évaluation.")
             return
+        if step.id == "batch_status" and self.batch_monitor.active:
+            return
         if self.active_step_id or self.runner.running:
             messagebox.showwarning("Traitement en cours", "Interrompez le traitement actuel avant d’en lancer un autre.")
             return
@@ -1448,6 +1487,39 @@ class CopienatorApp(tk.Tk):
                 self._finish_process(int(return_code), bool(interrupted))
         self.after(60, self._poll_runner)
 
+    def _batch_watch_status_changed(self, message: str) -> None:
+        self.batch_watch_status.set(message)
+        self._update_controls()
+
+    def _start_batch_watch(self) -> None:
+        if self.active_step_id or self.runner.running or not self.state_store.evaluation:
+            return
+        step = self.step_by_id["batch_status"]
+        command = build_command(self.repository, step, step.variants[0], {},
+                                str(self.state_store.evaluation))
+        environment = build_runner_environment(
+            os.environ, self.api_key_var.get(), self.proxy_var.get(), self.use_proxy_var.get()
+        )
+        self.batch_monitor.start(command, self.repository, environment,
+                                 self.state_store.workspace.log_path("batch_status_watch"))
+
+    def _batch_results_ready(self) -> None:
+        evaluation = self.state_store.evaluation
+        if evaluation is None:
+            return
+        self.state_store.update_step("batch_status", status="success", return_code=0)
+        self._populate_tree()
+        message = f"{evaluation.name} : tous les résultats batch sont prêts à récupérer."
+        self.info_var.set(message)
+        try:
+            notify_desktop("Copienator — batchs terminés", message)
+        except (OSError, RuntimeError) as exc:
+            self.bell()
+            self._append_console(f"Notification de bureau indisponible : {exc}\n{message}\n")
+        if (self.current_step and self.current_step.id == "batch_status"
+                and not self.active_step_id and not self.runner.running):
+            self._move_selection_from("batch_status", 1)
+
     def _finish_process(self, return_code: int, interrupted: bool) -> None:
         step_id = self.active_step_id
         if not step_id:
@@ -1509,6 +1581,10 @@ class CopienatorApp(tk.Tk):
         self._populate_tree()
         self._update_controls()
         if status == "success":
+            if step_id == "batch_status" and self.batch_monitor.active:
+                self.batch_monitor.stop()
+                self._batch_results_ready()
+                return
             self.after_idle(lambda completed_id=step_id: self._move_selection_from(completed_id, 1))
 
     def _send_input(self) -> None:
@@ -1552,13 +1628,18 @@ class CopienatorApp(tk.Tk):
 
     def _update_controls(self) -> None:
         running = bool(self.active_step_id) or self.runner.running
+        if self.current_step and self.current_step.id == "batch_status":
+            self.watch_batches_button.configure(state="disabled" if running or self.batch_monitor.active or not self.state_store.evaluation else "normal")
+            self.stop_watch_batches_button.configure(state="normal" if self.batch_monitor.active else "disabled")
         if running and self.current_step and self.current_step.id in {"page_splitter", "cutleft"}:
             self.marked_copies_button.configure(state="disabled")
         if self.current_step and self.current_step.id == "rename":
             self.validate_rename_button.configure(
                 state="disabled" if running or not self.state_store.evaluation else "normal"
             )
-        self.run_button.configure(state="disabled" if running or not self.current_step else "normal")
+        watching_current = bool(self.current_step and self.current_step.id == "batch_status"
+                                and self.batch_monitor.active)
+        self.run_button.configure(state="disabled" if running or not self.current_step or watching_current else "normal")
         self.skip_button.configure(state="normal" if not running and self.current_step and self.current_step.optional else "disabled")
         self.interrupt_button.configure(state="normal" if running else "disabled")
         self.force_button.configure(state="normal" if running else "disabled")
@@ -1593,4 +1674,5 @@ class CopienatorApp(tk.Tk):
             except OSError:
                 pass
         self._save_current_form()
+        self.batch_monitor.stop()
         self.destroy()

copienator_gui/batch_monitor.py

@@ -0,0 +1,81 @@
+"""Non-blocking, cancellable batch checks while the desktop GUI is open."""
+
+import queue
+
+from .runner import ProcessRunner
+
+CHECK_INTERVAL_MS = 5 * 60 * 1000
+
+
+class BatchMonitor:
+    def __init__(self, scheduler, on_ready, on_status, on_output):
+        self.scheduler = scheduler
+        self.on_ready = on_ready
+        self.on_status = on_status
+        self.on_output = on_output
+        self.active = False
+        self.timer = None
+        self.runner = None
+
+    def start(self, command, cwd, environment, log_path):
+        if self.active:
+            return
+        self.arguments = (command, cwd, environment, log_path)
+        self.active = True
+        self._check()
+
+    def stop(self):
+        self.active = False
+        if self.timer is not None:
+            self.scheduler.after_cancel(self.timer)
+            self.timer = None
+        if self.runner is not None:
+            try:
+                self.runner.force_stop()
+            except OSError as exc:
+                self.on_output(f"Arrêt de la vérification : {exc}\n")
+            self.runner = None
+        self.on_status("Vérification automatique arrêtée.")
+
+    def _later(self):
+        self.timer = self.scheduler.after(CHECK_INTERVAL_MS, self._check)
+
+    def _check(self):
+        self.timer = None
+        if not self.active:
+            return
+        self.runner = ProcessRunner()
+        self.on_status("Vérification des batchs en cours…")
+        try:
+            self.runner.start(*self.arguments)
+        except (OSError, RuntimeError) as exc:
+            self.on_output(f"Vérification impossible : {exc}\n")
+            self.runner = None
+            self.on_status("Échec de la vérification. Nouvel essai dans 5 minutes.")
+            self._later()
+            return
+        self.timer = self.scheduler.after(100, self._poll)
+
+    def _poll(self):
+        self.timer = None
+        if not self.active or self.runner is None:
+            return
+        while True:
+            try:
+                event, payload = self.runner.events.get_nowait()
+            except queue.Empty:
+                break
+            if event in {"output", "runner_error"}:
+                self.on_output(str(payload))
+            elif event == "finished":
+                code, interrupted = payload
+                self.runner = None
+                if code == 0 and not interrupted:
+                    self.active = False
+                    self.on_status("Tous les résultats batch sont prêts.")
+                    self.on_ready()
+                else:
+                    self.on_status("Résultats pas encore prêts. Nouvelle vérification dans 5 minutes.")
+                    self._later()
+                return
+        self.timer = self.scheduler.after(100, self._poll)

copienator_gui/cut_helper.py

@@ -0,0 +1,131 @@
+from __future__ import annotations
+
+import tkinter as tk
+from pathlib import Path
+from tkinter import messagebox, ttk
+
+import pymupdf
+from PIL import Image, ImageTk
+
+from copienator.pdf_cut import cut_position
+
+PAGE_GAP = 28
+SNAP_PIXELS = 12
+
+
+def percentage_at_y(y: float, heights: list[float], scale: float) -> float:
+    """Convert canvas y to document height, snapping across inter-page gaps."""
+    top = 0.0
+    cumulative = 0.0
+    total = sum(heights)
+    for index, height in enumerate(heights):
+        bottom = top + height * scale
+        if index + 1 < len(heights) and bottom - SNAP_PIXELS <= y <= bottom + PAGE_GAP + SNAP_PIXELS:
+            return (cumulative + height) / total * 100
+        if y <= bottom:
+            return max(0.0, min(100.0, (cumulative + (y - top) / scale) / total * 100))
+        cumulative += height
+        top = bottom + PAGE_GAP
+    return 100.0
+
+
+def y_at_percentage(percent: float, heights: list[float], scale: float) -> float:
+    if percent <= 0:
+        return 0.0
+    if percent >= 100:
+        return sum(heights) * scale + (len(heights) - 1) * PAGE_GAP
+    index, offset = cut_position(heights, percent)
+    top = sum(heights[:index]) * scale + index * PAGE_GAP
+    return top - PAGE_GAP / 2 if index and offset == 0 else top + offset * scale
+
+
+def cut_operator(percent: float, keep: int, mode: str) -> str:
+    value = f"{percent:.6f}".rstrip("0").rstrip(".")
+    return f"c{{{value}}}{keep}{mode}"
+
+
+class CutHelper(tk.Toplevel):
+    def __init__(self, parent, path: Path, on_accept, initial=None):
+        # Load the source before creating a window so invalid PDFs leave no dialog.
+        with pymupdf.open(path) as document:
+            if not len(document):
+                raise ValueError("Le PDF est vide.")
+            self.heights = [page.rect.height for page in document]
+            width = min(850, parent.winfo_screenwidth() - 100)
+            self.scale = min(1.5, width / max(page.rect.width for page in document))
+            rendered = []
+            for page in document:
+                pix = page.get_pixmap(matrix=pymupdf.Matrix(self.scale, self.scale), alpha=False,
+                                      colorspace=pymupdf.csRGB)
+                rendered.append(Image.frombytes("RGB", (pix.width, pix.height), pix.samples))
+        super().__init__(parent)
+        self.title(f"Cut — {path.name}")
+        self.geometry(f"{width + 45}x{min(850, parent.winfo_screenheight() - 100)}")
+        self.transient(parent.winfo_toplevel())
+        self.on_accept = on_accept
+        self.percent = initial[0] if initial else 50.0
+        self.keep = tk.IntVar(value=initial[1] if initial else 1)
+        self.mode = tk.StringVar(value=initial[2] if initial else ">")
+        self.caption = tk.StringVar()
+        ttk.Label(self, text="Déplacez la barre rouge. Entrée : afficher la commande ; Échap : annuler.",
+                  wraplength=width).pack(anchor="w", padx=8, pady=5)
+        controls = ttk.Frame(self)
+        controls.pack(fill="x", padx=8)
+        ttk.Label(controls, text="Conserver à la source :").pack(side="left")
+        ttk.Radiobutton(controls, text="1 — début", variable=self.keep, value=1).pack(side="left")
+        ttk.Radiobutton(controls, text="2 — fin", variable=self.keep, value=2).pack(side="left")
+        ttk.Radiobutton(controls, text="Ajouter à la cible", variable=self.mode, value=">").pack(side="left")
+        ttk.Radiobutton(controls, text="Remplacer", variable=self.mode, value="x").pack(side="left")
+        ttk.Label(self, textvariable=self.caption).pack(anchor="w", padx=8, pady=5)
+        viewport = ttk.Frame(self)
+        viewport.pack(fill="both", expand=True)
+        self.canvas = tk.Canvas(viewport, background="#555555", highlightthickness=0)
+        scrollbar = ttk.Scrollbar(viewport, command=self.canvas.yview)
+        self.canvas.configure(yscrollcommand=scrollbar.set)
+        scrollbar.pack(side="right", fill="y")
+        self.canvas.pack(fill="both", expand=True)
+        self.images = [ImageTk.PhotoImage(image, master=self) for image in rendered]
+        top = 0.0
+        self.width = width
+        for index, image in enumerate(self.images):
+            self.canvas.create_image(0, top, anchor="nw", image=image)
+            top += self.heights[index] * self.scale
+            if index + 1 < len(self.images):
+                top += PAGE_GAP
+        self.canvas.configure(scrollregion=(0, 0, width, top))
+        self.bar = self.canvas.create_line(0, 0, width, 0, fill="#ff3030", width=4)
+        self.canvas.bind("<Button-1>", self.move_bar)
+        self.canvas.bind("<B1-Motion>", self.move_bar)
+        self.canvas.bind("<Button-4>", lambda event: self.canvas.yview_scroll(-3, "units"))
+        self.canvas.bind("<Button-5>", lambda event: self.canvas.yview_scroll(3, "units"))
+        self.canvas.bind("<MouseWheel>", lambda event: self.canvas.yview_scroll(-1 if event.delta > 0 else 1, "units"))
+        self.bind("<Return>", self.accept)
+        self.bind("<Escape>", lambda event: self.destroy())
+        self.keep.trace_add("write", lambda *_: self.draw_bar())
+        self.mode.trace_add("write", lambda *_: self.draw_bar())
+        self.draw_bar()
+        self.canvas.yview_moveto(max(0, (y_at_percentage(self.percent, self.heights, self.scale) - 200) / top))
+        self.focus_set()
+        self.grab_set()
+
+    def move_bar(self, event):
+        self.percent = percentage_at_y(self.canvas.canvasy(event.y), self.heights, self.scale)
+        self.draw_bar()
+
+    def draw_bar(self):
+        y = y_at_percentage(self.percent, self.heights, self.scale)
+        self.canvas.coords(self.bar, 0, y, self.width, y)
+        text = cut_operator(self.percent, self.keep.get(), self.mode.get())
+        if 0 < self.percent < 100:
+            index, offset = cut_position(self.heights, self.percent)
+            text += f" — entre les pages {index} et {index + 1}" if offset == 0 else f" — page {index + 1}"
+        self.caption.set(text)
+
+    def accept(self, event=None):
+        operator = cut_operator(self.percent, self.keep.get(), self.mode.get())
+        rounded = float(operator.split("{")[1].split("}")[0])
+        if not 0 < rounded < 100:
+            messagebox.showerror("Coupe invalide", "Chaque partie doit contenir une portion du PDF.", parent=self)
+            return
+        self.destroy()
+        self.on_accept(operator)

copienator_gui/manual_resolution.py

@@ -0,0 +1,154 @@
+from __future__ import annotations
+
+import tkinter as tk
+from pathlib import Path
+from tkinter import messagebox, ttk
+
+from copienator import CliError
+from copienator.commands.resolve_manual import get_actual_pdf, parse_instruction_text
+from copienator.platform import open_path
+from .cut_helper import CutHelper
+
+
+HELP = """La correction propose x> pour un mauvais label et -> pour une réponse supplémentaire lorsque le PDF cible existe déjà. Vérifiez les deux PDF avant de choisir.
+
+Format : Copie01 Label source OP Label cible|
+Conservez Copie suivi du numéro et les labels exacts (sans .pdf). Les espaces dans les labels sont acceptés ; entourez l’opérateur d’espaces.
+
+-> : fusionner dans la cible, conserver la source.
+x> : fusionner dans la cible, archiver la source.
+-x : remplacer la cible par une copie de la source, conserver la source.
+xx : remplacer la cible par une copie de la source, archiver la source.
+ss : conserver les deux PDF sans fusion.
+sx : conserver la source, archiver la cible, sans fusion.
+xs : archiver la source, conserver la cible, sans fusion.
+
+c{43}1> : couper la source à 43 %, conserver le début et ajouter la fin à la cible.
+c{43}2x : couper la source à 43 %, conserver la fin et remplacer la cible par le début.
+1 conserve le début, 2 conserve la fin ; > fusionne l’autre partie avec la cible, x la remplace. Le pourcentage porte sur la hauteur cumulée des pages visibles. Les décimales sont acceptées. Une seule coupe par label source est autorisée.
+Cut permet de placer la coupe, avec accrochage entre les pages. Entrée ferme l’aperçu et affiche la commande à recopier ci-dessus : aucun fichier n’est modifié. Une séparation entre pages conserve les pages entières. La source complète est archivée en _old ; les deux labels modifiés sont générés en _new et ajoutés à refaire.json.
+
+Pour les fusions : « Source x> Cible| » place la cible avant la source ; « Source x> |Cible » place la source avant la cible. Même règle avec -> et c{…}1>/c{…}2> (pour la partie transférée) ; sans |, la cible vient en premier.
+Vous pouvez changer l’opérateur, déplacer |, corriger les labels ou retirer une instruction. Les lignes vides et celles commençant par ### sont ignorées. Retirer/commenter une ligne ne résout pas son conflit.
+
+Enregistrez dans l’éditeur, puis cliquez sur Recharger et enfin sur Exécuter. Seul le fichier enregistré est appliqué. L’archivage utilise le suffixe _old ; les PDF créés utilisent _new. Après succès, manual_resolutions.txt est supprimé et correction.json est mis à jour. Si des PDF sont créés, refaire.json est généré : relancez la correction avec --refaire."""
+
+
+class ManualResolutionPanel(ttk.Frame):
+    def __init__(self, parent, get_evaluation):
+        super().__init__(parent)
+        self.get_evaluation = get_evaluation
+        self.pdf_buttons = []
+        self.cut_buttons = []
+        actions = ttk.Frame(self)
+        actions.pack(fill="x")
+        self.editor_button = ttk.Button(
+            actions, text="Ouvrir dans un éditeur de texte", command=self.open_editor
+        )
+        self.editor_button.pack(side="left")
+        ttk.Button(actions, text="Recharger", command=self.reload).pack(side="left", padx=6)
+        self.cut_result = tk.StringVar()
+        result = ttk.Frame(self)
+        result.pack(fill="x", pady=4)
+        ttk.Entry(result, textvariable=self.cut_result, state="readonly").pack(side="left", fill="x", expand=True)
+        ttk.Button(result, text="Copier la commande Cut", command=self.copy_cut_command).pack(side="left", padx=6)
+        self.status = ttk.Label(self, wraplength=650)
+        self.status.pack(fill="x", pady=4)
+        preview = ttk.Frame(self)
+        preview.pack(fill="both", expand=True)
+        self.text = tk.Text(preview, height=10, width=50, wrap="word", state="disabled")
+        scroll = ttk.Scrollbar(preview, command=self.text.yview)
+        self.text.configure(yscrollcommand=scroll.set)
+        scroll.pack(side="right", fill="y")
+        self.text.pack(fill="both", expand=True)
+        ttk.Label(self, text=HELP, wraplength=650, justify="left").pack(fill="x", pady=8)
+        self.reload()
+
+    def manual_path(self) -> Path | None:
+        evaluation = self.get_evaluation()
+        return evaluation / "manual_resolutions.txt" if evaluation else None
+
+    def open_editor(self):
+        path = self.manual_path()
+        if path is None or not path.is_file():
+            self.reload()
+            return
+        try:
+            # .txt is opened in the desktop's associated text editor.
+            open_path(path)
+        except (OSError, RuntimeError) as exc:
+            messagebox.showerror("Ouverture impossible", str(exc))
+
+    def open_pdf(self, evaluation, copy_id, label):
+        path = get_actual_pdf(evaluation / "Copies", copy_id, label)
+        try:
+            if not path.is_file():
+                raise FileNotFoundError(f"PDF introuvable : {path}")
+            open_path(path)
+        except (OSError, RuntimeError) as exc:
+            messagebox.showerror("Ouverture du PDF", str(exc))
+
+    def reload(self):
+        for button in self.pdf_buttons + self.cut_buttons:
+            button.destroy()
+        self.pdf_buttons.clear()
+        self.cut_buttons.clear()
+        self.cut_result.set("")
+        self.text.configure(state="normal")
+        self.text.delete("1.0", "end")
+        path = self.manual_path()
+        self.editor_button.configure(state="disabled")
+        try:
+            if path is None:
+                raise FileNotFoundError("Chargez une évaluation.")
+            content = path.read_text(encoding="utf-8")
+        except (OSError, UnicodeError) as exc:
+            self.status.configure(text=f"manual_resolutions.txt indisponible : {exc}")
+        else:
+            self.editor_button.configure(state="normal")
+            malformed = []
+            for number, raw in enumerate(content.splitlines(keepends=True), 1):
+                self.text.insert("end", raw.rstrip("\r\n"))
+                try:
+                    instructions = parse_instruction_text(raw)
+                except CliError:
+                    malformed.append(str(number))
+                else:
+                    if instructions:
+                        instruction = instructions[0]
+                        for title, label in (("PDF source", instruction.old_label),
+                                             ("PDF cible", instruction.new_label)):
+                            button = ttk.Button(
+                                self.text, text=title,
+                                command=lambda label=label, copy_id=instruction.copy_id, root=path.parent: self.open_pdf(root, copy_id, label),
+                            )
+                            self.pdf_buttons.append(button)
+                            self.text.window_create("end", window=button, padx=8)
+                        button = ttk.Button(self.text, text="Cut",
+                                            command=lambda item=instruction, root=path.parent: self.open_cut(root, item))
+                        self.cut_buttons.append(button)
+                        self.text.window_create("end", window=button, padx=8)
+                if raw.endswith("\n"):
+                    self.text.insert("end", "\n")
+            detail = (" — lignes invalides : " + ", ".join(malformed)) if malformed else (
+                f" — {len(self.pdf_buttons) // 2} instruction(s)"
+            )
+            self.status.configure(text=str(path) + detail)
+        finally:
+            self.text.configure(state="disabled")
+
+    def copy_cut_command(self):
+        if self.cut_result.get():
+            self.clipboard_clear()
+            self.clipboard_append(self.cut_result.get())
+
+    def open_cut(self, evaluation, instruction):
+        source = get_actual_pdf(evaluation / "Copies", instruction.copy_id, instruction.old_label)
+        def accepted(operator):
+            target = ("|" + instruction.new_label) if instruction.pipe_first else (instruction.new_label + "|")
+            self.cut_result.set(f"Copie{instruction.copy_id} {instruction.old_label} {operator} {target}")
+        try:
+            initial = (*instruction.cut, instruction.operator[-1]) if instruction.cut else None
+            CutHelper(self, source, accepted, initial)
+        except (OSError, RuntimeError, ValueError) as exc:
+            messagebox.showerror("Ouverture du PDF", str(exc))

copienator_gui/notifications.py

@@ -0,0 +1,37 @@
+"""Launch native desktop notifications without blocking Tk."""
+
+import base64
+import json
+import os
+import subprocess
+import sys
+
+from copienator.platform import find_executable
+
+
+def notify_desktop(title: str, message: str) -> None:
+    if sys.platform.startswith("linux"):
+        executable = find_executable("notify-send")
+        if not executable:
+            raise RuntimeError("Installez notify-send (libnotify) pour les notifications de bureau.")
+        command = [executable, "--app-name=Copienator", "--", title, message]
+    elif sys.platform == "darwin":
+        command = ["/usr/bin/osascript", "-e",
+                   f"display notification {json.dumps(message, ensure_ascii=False)} with title {json.dumps(title, ensure_ascii=False)}"]
+    elif os.name == "nt":
+        # Encode the script and quote strings as literals; no shell interpolation.
+        quote = lambda value: "'" + value.replace("'", "''") + "'"
+        script = (
+            "Add-Type -AssemblyName System.Windows.Forms;"
+            "$notice = New-Object System.Windows.Forms.NotifyIcon;"
+            "$notice.Icon = [System.Drawing.SystemIcons]::Information;"
+            "$notice.Visible = $true;"
+            f"$notice.ShowBalloonTip(10000, {quote(title)}, {quote(message)}, "
+            "[System.Windows.Forms.ToolTipIcon]::Info);"
+            "Start-Sleep -Seconds 12; $notice.Dispose()"
+        )
+        command = ["powershell.exe", "-NoProfile", "-NonInteractive", "-WindowStyle", "Hidden",
+                   "-EncodedCommand", base64.b64encode(script.encode("utf-16-le")).decode("ascii")]
+    else:
+        raise RuntimeError("Notifications de bureau indisponibles sur ce système.")
+    subprocess.Popen(command, stdout=subprocess.DEVNULL, stderr=subprocess.DEVNULL)

copienator_gui/workflow.py

@@ -352,7 +352,7 @@ def build_workflow(show_personal_steps: bool) -> list[StepDefinition]:
                     "bool",
                     "--overwrite",
                     help="Relance les corrections demandées même lorsqu’un résultat existe déjà.",
-                    variants=("live", "batch", "hybrid", "refaire"),
+                    variants=("live", "batch", "hybrid", "refaire", "integrate"),
                 ),
                 ArgumentSpec(
                     "limit",
@@ -394,24 +394,8 @@ def build_workflow(show_personal_steps: bool) -> list[StepDefinition]:
             "batch_status",
             "Correction",
             "Consulter l’état des batchs",
-            "Affiche les jobs Gemini en cours. L’identifiant de téléchargement est facultatif.",
+            "Vérifie les jobs enregistrés pour l’évaluation. Passe à la récupération uniquement lorsque tous ont réussi et que leurs résultats sont disponibles ; sinon, reste sur cette étape.",
             (python("default", "État des batchs", "batch-status"),),
-            arguments=(
-                ArgumentSpec(
-                    "download",
-                    "Télécharger le job",
-                    "text",
-                    "--download",
-                    help="Saisissez l’identifiant complet d’un job Gemini terminé pour télécharger son fichier de résultats.",
-                ),
-                ArgumentSpec(
-                    "output",
-                    "Fichier JSONL de destination",
-                    "path",
-                    "--output",
-                    help="Choisissez le fichier JSONL dans lequel enregistrer le job téléchargé. Ce champ n’est utilisé que si un identifiant de job est fourni.",
-                ),
-            ),
             optional=True,
             skip_for_live_correction=True,
         ),
@@ -429,7 +413,7 @@ def build_workflow(show_personal_steps: bool) -> list[StepDefinition]:
             "post_correction",
             "Correction",
             "Nettoyer la correction",
-            "Corrige certains problèmes d’encodage et prépare le texte pour LaTeX.",
+            "Sauvegarde correction.json dans correction_precleanup.json, puis corrige certains problèmes d’encodage et prépare le texte pour LaTeX. La sauvegarde est remplacée à chaque nettoyage.",
             (python("default", "Post-correction", "post-correction"),),
             arguments=(arg_target("le dossier de l’évaluation"),),
             requires=("correction.json",),
@@ -788,6 +772,9 @@ def build_command(
 
     positionals: list[str] = []
     options: list[str] = []
+    if step.id == "batch_status":
+        # Use the loaded evaluation without introducing another input field.
+        options.extend(("--evaluation", evaluation_arg))
     for spec in step.arguments:
         if spec.variants and variant.id not in spec.variants:
             continue

tests/test_batch_monitor.py

@@ -0,0 +1,69 @@
+import queue
+import unittest
+from unittest.mock import Mock, patch
+
+from copienator_gui.batch_monitor import BatchMonitor, CHECK_INTERVAL_MS
+from copienator_gui.notifications import notify_desktop
+
+
+class BatchMonitorTests(unittest.TestCase):
+    def setUp(self):
+        self.scheduler = Mock()
+        self.scheduler.after.side_effect = lambda delay, callback: (delay, callback)
+        self.ready = Mock()
+        self.status = Mock()
+        self.monitor = BatchMonitor(self.scheduler, self.ready, self.status, Mock())
+        self.runner = Mock()
+        self.runner.events = queue.Queue()
+        self.factory = patch("copienator_gui.batch_monitor.ProcessRunner", return_value=self.runner)
+        self.factory.start()
+        self.addCleanup(self.factory.stop)
+
+    def start(self):
+        self.monitor.start(["check"], "/tmp", {}, None)
+
+    def test_checks_immediately_retries_in_five_minutes_and_notifies_once(self):
+        self.start()
+        self.runner.start.assert_called_once()
+        self.start()
+        self.runner.start.assert_called_once()
+        self.runner.events.put(("finished", (4, False)))
+        self.monitor._poll()
+        self.assertEqual(self.monitor.timer[0], CHECK_INTERVAL_MS)
+        self.assertEqual(CHECK_INTERVAL_MS, 300000)
+        self.ready.assert_not_called()
+        self.monitor.timer[1]()
+        self.assertEqual(self.runner.start.call_count, 2)
+        self.runner.events.put(("finished", (0, False)))
+        self.monitor._poll()
+        self.assertFalse(self.monitor.active)
+        self.assertIsNone(self.monitor.timer)
+        self.ready.assert_called_once()
+        self.monitor._poll()
+        self.ready.assert_called_once()
+
+    def test_stop_cancels_timer_and_running_check_without_notification(self):
+        self.start()
+        timer = self.monitor.timer
+        self.monitor.stop()
+        self.scheduler.after_cancel.assert_called_once_with(timer)
+        self.runner.force_stop.assert_called_once()
+        self.runner.events.put(("finished", (0, False)))
+        self.monitor._poll()
+        self.monitor._check()
+        self.ready.assert_not_called()
+        self.runner.start.assert_called_once()
+
+    def test_start_failure_retries_without_reporting_readiness(self):
+        self.runner.start.side_effect = OSError("unavailable")
+        self.start()
+        self.assertEqual(self.monitor.timer[0], CHECK_INTERVAL_MS)
+        self.ready.assert_not_called()
+
+    def test_linux_notification_passes_text_as_arguments(self):
+        with patch("copienator_gui.notifications.sys.platform", "linux"), patch(
+            "copienator_gui.notifications.find_executable", return_value="/usr/bin/notify-send"
+        ), patch("copienator_gui.notifications.subprocess.Popen") as launch:
+            notify_desktop("Copienator", "Interro02 : résultats prêts")
+        self.assertEqual(launch.call_args.args[0], ["/usr/bin/notify-send", "--app-name=Copienator",
+                                                   "--", "Copienator", "Interro02 : résultats prêts"])

tests/test_batch_status_readiness.py

@@ -0,0 +1,54 @@
+import tempfile
+import unittest
+from pathlib import Path
+from types import SimpleNamespace
+from unittest.mock import Mock, call, patch
+
+from copienator import CliError, EvaluationWorkspace, ExitCode, atomic_write_json
+from copienator.commands.batch_status import check_evaluation_jobs, main
+
+
+class BatchReadinessTests(unittest.TestCase):
+    def setUp(self):
+        self.temp = tempfile.TemporaryDirectory()
+        self.addCleanup(self.temp.cleanup)
+        self.workspace = EvaluationWorkspace(Path(self.temp.name))
+        self.client = Mock()
+
+    def manifest(self, jobs):
+        atomic_write_json(self.workspace.batch_jobs_file, {"jobs": jobs})
+
+    def test_only_recorded_jobs_are_checked_and_all_must_have_results(self):
+        self.manifest({"flash": {"name": "batches/flash"}, "pro": {"name": "batches/pro"}})
+        succeeded = SimpleNamespace(state="JOB_STATE_SUCCEEDED",
+                                    dest=SimpleNamespace(file_name="files/result"))
+        for state in ("JOB_STATE_PENDING", "JOB_STATE_RUNNING", "JOB_STATE_FAILED",
+                      "JOB_STATE_CANCELLED", "JOB_STATE_EXPIRED", "UNKNOWN", "JOB_STATE_SUCCEEDED"):
+            with self.subTest(state=state):
+                self.client.reset_mock()
+                self.client.batches.get.side_effect = [succeeded, SimpleNamespace(
+                    state=SimpleNamespace(name=state), dest=SimpleNamespace(file_name="files/pro"))]
+                result = check_evaluation_jobs(self.workspace, client=self.client)
+                self.assertEqual(result, ExitCode.SUCCESS if state == "JOB_STATE_SUCCEEDED" else ExitCode.PARTIAL)
+                self.assertEqual(self.client.batches.get.call_args_list,
+                                 [call(name="batches/flash"), call(name="batches/pro")])
+                self.client.batches.list.assert_not_called()
+                self.client.files.download.assert_not_called()
+        self.client.batches.get.side_effect = [succeeded, SimpleNamespace(
+            state="JOB_STATE_SUCCEEDED", dest=None)]
+        self.assertEqual(check_evaluation_jobs(self.workspace, client=self.client), ExitCode.PARTIAL)
+
+    def test_missing_empty_and_invalid_manifest_cannot_report_success(self):
+        self.assertEqual(check_evaluation_jobs(self.workspace, client=self.client), ExitCode.PARTIAL)
+        self.manifest({})
+        self.assertEqual(check_evaluation_jobs(self.workspace, client=self.client), ExitCode.PARTIAL)
+        for jobs in ([], {"flash": {}}, {"flash": {"name": ""}}, {"flash": None}):
+            self.manifest(jobs)
+            with self.assertRaises(CliError):
+                check_evaluation_jobs(self.workspace, client=self.client)
+        self.client.batches.get.assert_not_called()
+
+    def test_cli_returns_readiness_code_for_selected_evaluation(self):
+        with patch("copienator.commands.batch_status.check_evaluation_jobs", return_value=ExitCode.PARTIAL) as check:
+            self.assertEqual(main(["--evaluation", str(self.workspace.root)]), ExitCode.PARTIAL)
+        self.assertEqual(check.call_args.args[0].root, self.workspace.root)

tests/test_feedback_boxes.py

@@ -0,0 +1,82 @@
+import copy
+import json
+import tempfile
+import unittest
+from pathlib import Path
+from unittest.mock import Mock, patch
+
+from PIL import Image
+
+from copienator import EvaluationWorkspace, atomic_write_json
+from copienator.annotation_data import GroupCoordinates, _scaled_result
+from copienator.annotation_actions import apply_checkbox_actions
+from copienator.commands import annotating, correction
+from copienator.feedback_boxes import valid_feedback_box
+
+
+class FeedbackBoxTests(unittest.TestCase):
+    def test_checkbox_for_promoted_feedback_deletes_the_correct_comment(self):
+        feedback = [{"text": "Invalid local", "box_2d": [753, 680, 287, 946]},
+                    {"text": "Existing global", "box_2d": None}]
+        apply_checkbox_actions({"Ex 5": {"result": {"feedback": feedback}}},
+                               [{"label": "Ex 5", "type": "del_global", "index": 0}], lambda _: None)
+        self.assertTrue(feedback[0]["to_delete"])
+        self.assertNotIn("to_delete", feedback[1])
+
+    def test_bad_boxes_keep_their_comment_as_global_feedback_without_mutating_data(self):
+        for box in ([753, 680, 287, 946], [10, 50, 20, 30], [10, 20, 10, 30],
+                    [1, 2, 3], [None, 0, 10, 20], [float("nan"), 0, 10, 20]):
+            with self.subTest(box=box):
+                result = {"score": 2, "feedback": [{"text": "Important comment", "box_2d": box}]}
+                original_box = result["feedback"][0]["box_2d"]
+                scaled = _scaled_result(result, GroupCoordinates(2415, 3297, 1655, 3297))
+                callback = Mock()
+                render = Mock(return_value=Image.new("RGBA", (200, 40), "white"))
+                with patch.object(annotating, "render_score_text", return_value=Image.new("RGBA", (200, 40))):
+                    image, _ = annotating.compose_label_image(Image.new("RGBA", (800, 100)), "Ex 5", scaled,
+                                                               2415, render_fn=render, draw_callback=callback)
+                self.assertIsNotNone(image)
+                render.assert_called_once_with("Important comment", unittest.mock.ANY)
+                self.assertFalse(any(call.args[0] == "local_rect" for call in callback.call_args_list))
+                self.assertIs(result["feedback"][0]["box_2d"], original_box)
+
+    def test_valid_boxes_remain_local(self):
+        result = {"feedback": [{"text": "Local", "box_2d": [10, 20, 30, 40]}]}
+        before = copy.deepcopy(result)
+        callback = Mock()
+        with patch.object(annotating, "render_score_text", return_value=Image.new("RGBA", (200, 40))):
+            annotating.compose_label_image(Image.new("RGBA", (800, 100)), "Ex 5", result, 0,
+                                            render_fn=Mock(return_value=Image.new("RGBA", (200, 40))),
+                                            draw_callback=callback)
+        self.assertTrue(any(call.args[0] == "local_rect" for call in callback.call_args_list))
+        self.assertEqual(result, before)
+        self.assertTrue(valid_feedback_box([10, 20, 30, 40]))
+
+    def test_invalid_auxiliary_response_loses_only_its_rectangle(self):
+        returned = [{"text": "Keep this", "box_2d": [753, 680, 287, 946]}]
+        with patch.object(correction.prompting, "request_for_box_correction", return_value=([], {})), patch.object(
+            correction, "call_gemini_with_retries", return_value=json.dumps(returned)
+        ):
+            feedback = correction.correct_boxes_with_gemini("26", "Ex 5", Path("unused.pdf"), [], 0, 1000, 1, 1000)
+        self.assertEqual(feedback, [{"text": "Keep this", "box_2d": None}])
+
+    def test_correction_requests_repair_for_inverted_boxes_and_falls_back_without_losing_comments(self):
+        with tempfile.TemporaryDirectory() as temporary:
+            root = Path(temporary)
+            group = root / "Par label" / "Ex 5" / "Group_1.jpg"
+            group.parent.mkdir(parents=True)
+            group.touch()
+            atomic_write_json(group.with_suffix(".json"), [["26", 0, 1000, 1, "Ex 5"]])
+            args = correction.build_parser().parse_args([str(root)])
+            correction.configure_runtime(EvaluationWorkspace(root), [(str(group), "Ex 5")], args, api_client=Mock())
+            response = [{"id": "26", "result": {"score": 2, "error": "", "feedback": [
+                {"text": "First", "box_2d": [753, 680, 287, 946]},
+                {"text": "Second", "box_2d": [100, 900, 200, 100]}]}}]
+            with patch.object(correction.prompting, "generate_request", return_value=([], {})), patch.object(
+                correction, "correct_boxes_with_gemini", side_effect=RuntimeError("repair failed")
+            ) as repair:
+                correction.process_single_task((str(group), "Ex 5"), json.dumps(response))
+            repair.assert_called_once()
+            feedback = correction.results["Ex 5"][0][0]["result"]["feedback"]
+            self.assertEqual([f["text"] for f in feedback], ["First", "Second"])
+            self.assertTrue(all(f["box_2d"] is None for f in feedback))

tests/test_gui_convenience.py

@@ -68,6 +68,66 @@ class GuiConvenienceTests(unittest.TestCase):
             self.app.open_evaluation_button.invoke()
         opened.assert_called_once_with(self.evaluation)
 
+    def test_manual_resolution_panel_follows_command_target(self):
+        manual = self.evaluation / "manual_resolutions.txt"
+        manual.write_text("Copie01 A -> B|\n", encoding="utf-8")
+        self.app.tree.selection_set("manual_resolution")
+        self.app.update()
+        self.assertEqual(len(self.app.manual_panel.pdf_buttons), 2)
+        other = self.repository / "Other"
+        other.mkdir()
+        other_manual = other / "manual_resolutions.txt"
+        other_manual.write_text("Copie02 C xs D\n", encoding="utf-8")
+        self.app.arg_vars["target"].set(str(other))
+        self.app.update()
+        self.assertIn("Copie02", self.app.manual_panel.text.get("1.0", "end"))
+        with patch("copienator_gui.manual_resolution.open_path") as opened:
+            self.app.manual_panel.editor_button.invoke()
+        opened.assert_called_once_with(other_manual)
+
+    def test_batch_status_waits_until_all_jobs_are_ready(self):
+        self.app.state_store.update_step("correction", variant="batch")
+        self.app.state_store.update_step("batch_status", visited=True)
+        self.app.tree.selection_set("batch_status")
+        self.app.update()
+        command = self.app._make_command()
+        self.assertIn("--evaluation", command)
+        self.assertFalse(self.app.arg_vars)
+        self.app.active_step_id = "batch_status"
+        self.app._finish_process(4, False)
+        self.app.update()
+        self.assertEqual(self.app.current_step.id, "batch_status")
+        self.app.active_step_id = "batch_status"
+        self.app._finish_process(0, False)
+        self.app.update()
+        self.assertEqual(self.app.current_step.id, "fetch_batches")
+
+    def test_batch_watch_buttons_use_loaded_evaluation_and_stop_on_reload(self):
+        self.app.state_store.update_step("correction", variant="batch")
+        self.app.tree.selection_set("batch_status")
+        self.app.update()
+        with patch.object(self.app.batch_monitor, "start") as start:
+            self.app.watch_batches_button.invoke()
+        self.assertEqual(start.call_args.args[0][-2:], ["--evaluation", str(self.evaluation)])
+        self.app.batch_monitor.active = True
+        self.app._update_controls()
+        self.assertEqual(str(self.app.stop_watch_batches_button.cget("state")), "normal")
+        self.app.stop_watch_batches_button.invoke()
+        self.assertFalse(self.app.batch_monitor.active)
+        self.app.batch_monitor.active = True
+        self.app._load_evaluation()
+        self.assertFalse(self.app.batch_monitor.active)
+
+    def test_background_batch_readiness_notifies_without_changing_other_step(self):
+        self.app.tree.selection_set("inputs")
+        self.app.update()
+        with patch("copienator_gui.app.notify_desktop") as notify:
+            self.app._batch_results_ready()
+        notify.assert_called_once()
+        self.assertIn(self.evaluation.name, notify.call_args.args[1])
+        self.assertEqual(self.app.current_step.id, "inputs")
+        self.assertEqual(self.app.state_store.step("batch_status")["status"], "success")
+
     def test_optional_blank_crop_can_target_a_copy_or_be_skipped(self):
         copies = self.evaluation/"Copies"
         copies.mkdir()

tests/test_gui_core.py

@@ -1340,11 +1340,20 @@ class StandardCliTests(unittest.TestCase):
                 evaluation / "correction.json",
                 {"text": "outside_name and $math_name$", "suffix": "_new"},
             )
+            original = (evaluation / "correction.json").read_bytes()
+            backup = evaluation / "correction_precleanup.json"
+            backup.write_bytes(b"previous backup")
             self.assertEqual(module.main([str(evaluation)]), 0)
+            self.assertEqual(backup.read_bytes(), original)
             self.assertEqual(
                 read_json(evaluation / "correction.json"),
                 {"text": r"outside\_name and $math_name$", "suffix": "_new"},
             )
+            cleaned = (evaluation / "correction.json").read_bytes()
+            with patch.object(module, "atomic_write_bytes", side_effect=OSError("backup failed")):
+                self.assertNotEqual(module.main([str(evaluation)]), 0)
+            self.assertEqual((evaluation / "correction.json").read_bytes(), cleaned)
+            self.assertEqual(backup.read_bytes(), original)
 
     def test_manual_resolution_with_no_actions_is_safe(self) -> None:
         module = self.modules["resolve_manual"]
@@ -1891,7 +1900,7 @@ class WorkflowTests(unittest.TestCase):
         )
         self.assertEqual(
             command_arguments(status),
-            ["--download", "files/job-1", "--output", "/tmp/result.jsonl"],
+            ["--evaluation", self.evaluation],
         )
 
         grouped = self.command(

tests/test_gui_cut_helper.py

@@ -0,0 +1,56 @@
+import os
+import tempfile
+import tkinter as tk
+import unittest
+from pathlib import Path
+from types import SimpleNamespace
+
+import pymupdf
+
+from copienator_gui.cut_helper import CutHelper, PAGE_GAP
+from copienator_gui.manual_resolution import ManualResolutionPanel
+
+
+@unittest.skipUnless(os.environ.get("DISPLAY"), "requires a display")
+class CutHelperTests(unittest.TestCase):
+    def test_cut_button_drag_to_page_gap_and_enter_only_produces_command(self):
+        with tempfile.TemporaryDirectory() as temporary:
+            directory = Path(temporary)
+            source = directory / "Copies" / "Copie16" / "A.pdf"
+            source.parent.mkdir(parents=True)
+            with pymupdf.open() as document:
+                for height in (200, 400):
+                    page = document.new_page(width=300, height=height)
+                    page.insert_text((20, 40), "Student answer")
+                document.save(source)
+            manual = directory / "manual_resolutions.txt"
+            manual.write_text("Copie16 A -> B|\n")
+            original = source.read_bytes()
+            root = tk.Tk()
+            try:
+                panel = ManualResolutionPanel(root, lambda: directory)
+                panel.pack()
+                root.update()
+                self.assertEqual(len(panel.cut_buttons), 1)
+                panel.cut_buttons[0].invoke()
+                helper = next(child for child in panel.winfo_children() if isinstance(child, CutHelper))
+                helper.canvas.yview_moveto(0)
+                root.update()
+                helper.move_bar(SimpleNamespace(y=200 * helper.scale + PAGE_GAP / 2))
+                self.assertIn("entre les pages 1 et 2", helper.caption.get())
+                helper.keep.set(2)
+                helper.mode.set("x")
+                helper.focus_force()
+                root.update()
+                helper.event_generate("<Return>")
+                root.update()
+                self.assertFalse(helper.winfo_exists())
+                self.assertEqual(panel.cut_result.get(), "Copie16 A c{33.333333}2x B|")
+                panel.copy_cut_command()
+                self.assertEqual(root.clipboard_get(), panel.cut_result.get())
+                self.assertEqual(source.read_bytes(), original)
+                self.assertEqual(manual.read_text(), "Copie16 A -> B|\n")
+                panel.reload()
+                self.assertEqual(len(panel.cut_buttons), 1)
+            finally:
+                root.destroy()

tests/test_gui_manual_resolution.py

@@ -0,0 +1,74 @@
+import os
+import tempfile
+import tkinter as tk
+import unittest
+from pathlib import Path
+from unittest.mock import call, patch
+
+from copienator_gui.manual_resolution import ManualResolutionPanel
+
+
+@unittest.skipUnless(os.environ.get("DISPLAY"), "requires a display")
+class ManualResolutionPanelTests(unittest.TestCase):
+    def setUp(self):
+        self.temp = tempfile.TemporaryDirectory()
+        self.addCleanup(self.temp.cleanup)
+        self.evaluation = Path(self.temp.name)
+        self.root = tk.Tk()
+        self.addCleanup(self.root.destroy)
+        self.path = self.evaluation / "manual_resolutions.txt"
+
+    def panel(self):
+        panel = ManualResolutionPanel(self.root, lambda: self.evaluation)
+        panel.pack()
+        self.root.update()
+        return panel
+
+    def test_preview_editor_and_each_pdf_pair_use_shared_resolution_rules(self):
+        content = "### Instructions\nCopie01 Ex 1 x> |Ex 2\n\nCopie02 Ex 3 ss Ex 4|\n"
+        self.path.write_text(content, encoding="utf-8")
+        paths = []
+        for copy, label in (("01", "Ex 1_new"), ("01", "Ex 2_old"),
+                            ("02", "Ex 3"), ("02", "Ex 4")):
+            path = self.evaluation / "Copies" / f"Copie{copy}" / f"{label}.pdf"
+            path.parent.mkdir(parents=True, exist_ok=True)
+            path.touch()
+            paths.append(path)
+        panel = self.panel()
+        self.assertEqual(panel.text.get("1.0", "end-1c"), content)
+        self.assertEqual(len(panel.pdf_buttons), 4)
+        self.assertEqual([button.cget("text") for button in panel.pdf_buttons],
+                         ["PDF source", "PDF cible"] * 2)
+        with patch("copienator_gui.manual_resolution.open_path") as opened:
+            panel.editor_button.invoke()
+            for button in panel.pdf_buttons:
+                button.invoke()
+        self.assertEqual(opened.call_args_list, [call(self.path), *map(call, paths)])
+
+    def test_reload_keeps_invalid_lines_visible_and_removes_stale_actions(self):
+        self.path.write_text("Copie01 A -> B|\n", encoding="utf-8")
+        panel = self.panel()
+        self.path.write_text("bad instruction\nCopie02 C sx D\n", encoding="utf-8")
+        panel.reload()
+        self.assertIn("bad instruction", panel.text.get("1.0", "end"))
+        self.assertIn("lignes invalides : 1", panel.status.cget("text"))
+        self.assertEqual(len(panel.pdf_buttons), 2)
+        self.path.unlink()
+        panel.reload()
+        self.assertFalse(panel.pdf_buttons)
+        self.assertEqual(str(panel.editor_button.cget("state")), "disabled")
+
+    def test_missing_source_does_not_prevent_opening_destination(self):
+        self.path.write_text("Copie01 A -> B|\n", encoding="utf-8")
+        destination = self.evaluation / "Copies" / "Copie01" / "B.pdf"
+        destination.parent.mkdir(parents=True)
+        destination.touch()
+        panel = self.panel()
+        with patch("copienator_gui.manual_resolution.open_path") as opened, patch(
+            "copienator_gui.manual_resolution.messagebox.showerror"
+        ) as error:
+            panel.pdf_buttons[0].invoke()
+            opened.assert_not_called()
+            panel.pdf_buttons[1].invoke()
+        opened.assert_called_once_with(destination)
+        self.assertIn("A.pdf", error.call_args.args[1])

tests/test_manual_cut.py

@@ -0,0 +1,125 @@
+import tempfile
+import unittest
+from pathlib import Path
+from unittest.mock import patch
+
+import numpy as np
+import pymupdf
+
+from copienator import CliError, EvaluationWorkspace, atomic_write_json, read_json
+from copienator.commands.resolve_manual import parse_instruction_text, resolve_manual
+from copienator.pdf_cut import cut_position, split_pdf
+from copienator_gui.cut_helper import PAGE_GAP, cut_operator, percentage_at_y, y_at_percentage
+
+
+def make_pdf(path, heights=(300, 700), rotation=0, cropped=False):
+    with pymupdf.open() as document:
+        for index, height in enumerate(heights):
+            page = document.new_page(width=200, height=height)
+            page.draw_rect(pymupdf.Rect(0, 0, 200, height / 2), color=None, fill=(1, 0, 0))
+            page.draw_rect(pymupdf.Rect(0, height / 2, 200, height), color=None, fill=(0, 0, 1))
+            page.insert_text((30, 30), f"Page {index + 1}")
+            if cropped:
+                page.set_cropbox(pymupdf.Rect(10, 20, 180, height - 30))
+            page.set_rotation(rotation)
+        document.save(path)
+
+
+class ManualCutTests(unittest.TestCase):
+    def setUp(self):
+        self.temp = tempfile.TemporaryDirectory()
+        self.addCleanup(self.temp.cleanup)
+        self.root = Path(self.temp.name)
+
+    def test_parser_accepts_new_operators_and_rejects_invalid_cuts(self):
+        for keep in (1, 2):
+            for action in (">", "x"):
+                item = parse_instruction_text(f"Copie16 Ex 4 : 1) c{{43.125}}{keep}{action} |Ex 4 : 2)")[0]
+                self.assertEqual(item.cut, (43.125, keep))
+                self.assertEqual(item.should_merge, action == ">")
+                self.assertTrue(item.pipe_first)
+        for operator in ("c{0}1>", "c{100}1>", "c{-1}1>", "c{101}1>", "c{43}3>",
+                         "c{43}1s", "c{NaN}1>"):
+            with self.assertRaises(CliError):
+                parse_instruction_text(f"Copie16 A {operator} B")
+        with self.assertRaises(CliError):
+            parse_instruction_text("Copie16 A c{43}1> A")
+
+    def test_page_boundary_preserves_whole_pages_without_clipping(self):
+        source, first, second = [self.root / name for name in ("source.pdf", "first.pdf", "second.pdf")]
+        make_pdf(source, heights=(100, 200), rotation=180)
+        before = source.read_bytes()
+        with patch("pymupdf.Page.show_pdf_page", side_effect=AssertionError("must not clip whole pages")):
+            split_pdf(source, 33.333333, first, second)
+        for path, height in ((first, 100), (second, 200)):
+            with pymupdf.open(path) as pdf:
+                self.assertEqual(len(pdf), 1)
+                self.assertEqual(pdf[0].rect.height, height)
+                self.assertEqual(pdf[0].rotation, 180)
+        self.assertEqual(source.read_bytes(), before)
+
+    def test_in_page_cut_preserves_visible_pixels_for_cropped_rotated_pages(self):
+        source, first, second = [self.root / name for name in ("source.pdf", "first.pdf", "second.pdf")]
+        for rotation in (0, 90, 180, 270):
+            with self.subTest(rotation=rotation):
+                make_pdf(source, heights=(400,), rotation=rotation, cropped=True)
+                with pymupdf.open(source) as pdf:
+                    pix = pdf[0].get_pixmap()
+                    expected = np.frombuffer(pix.samples, np.uint8).reshape(pix.height, pix.width, 3)
+                split_pdf(source, 50, first, second)
+                for path, pixels in ((first, expected[:len(expected)//2]), (second, expected[len(expected)//2:])):
+                    with pymupdf.open(path) as pdf:
+                        pix = pdf[0].get_pixmap()
+                        actual = np.frombuffer(pix.samples, np.uint8).reshape(pix.height, pix.width, 3)
+                    self.assertEqual(actual.shape, pixels.shape)
+                    self.assertLess(np.abs(actual.astype(float) - pixels).mean(), 0.1)
+
+    def test_cut_within_page_preserves_subsequent_pages(self):
+        source, first, second = [self.root / name for name in ("source.pdf", "first.pdf", "second.pdf")]
+        make_pdf(source)
+        split_pdf(source, 15, first, second)
+        with pymupdf.open(first) as pdf:
+            self.assertEqual([page.rect.height for page in pdf], [150])
+        with pymupdf.open(second) as pdf:
+            self.assertEqual([page.rect.height for page in pdf], [150, 700])
+
+    def test_resolver_archives_source_and_recorrrects_both_labels(self):
+        for keep in (1, 2):
+            for mode in (">", "x"):
+                for pipe_first in (False, True):
+                    with self.subTest(keep=keep, mode=mode, pipe_first=pipe_first):
+                        root = self.root / f"{keep}{mode == '>'}{pipe_first}"
+                        copies = root / "Copies" / "Copie16"
+                        copies.mkdir(parents=True)
+                        source, target = copies / "A.pdf", copies / "B.pdf"
+                        make_pdf(source)
+                        make_pdf(target, heights=(80,))
+                        original, destination = source.read_bytes(), target.read_bytes()
+                        atomic_write_json(root / "correction.json", {
+                            label: [[{"id": "16", "result": {}}]] for label in ("A", "B")
+                        })
+                        new_label = "|B" if pipe_first else "B|"
+                        (root / "manual_resolutions.txt").write_text(f"Copie16 A c{{30}}{keep}{mode} {new_label}\n")
+                        self.assertEqual(resolve_manual(EvaluationWorkspace(root)), 0)
+                        self.assertEqual((copies / "A_old.pdf").read_bytes(), original)
+                        self.assertEqual((copies / "B_old.pdf").read_bytes(), destination)
+                        retained, moved = (300, 700) if keep == 1 else (700, 300)
+                        with pymupdf.open(copies / "A_new.pdf") as pdf:
+                            self.assertEqual([page.rect.height for page in pdf], [retained])
+                        with pymupdf.open(copies / "B_new.pdf") as pdf:
+                            expected = ([moved, 80] if pipe_first else [80, moved]) if mode == ">" else [moved]
+                            self.assertEqual([page.rect.height for page in pdf], expected)
+                        self.assertEqual(read_json(root / "refaire.json"), [["Copie16", ["A", "B"]]])
+                        self.assertTrue(all(read_json(root / "correction.json")[label][0][0]["result"]["suffix"] == "_new" for label in ("A", "B")))
+                        self.assertFalse(list(copies.glob("temp_*.pdf")))
+
+    def test_helper_snaps_to_gap_and_round_trips_percentage(self):
+        heights = [100, 200]
+        for y in (95, 100, 100 + PAGE_GAP / 2, 100 + PAGE_GAP + 5):
+            percent = percentage_at_y(y, heights, 1)
+            self.assertEqual(cut_position(heights, percent), (1, 0))
+            self.assertEqual(y_at_percentage(percent, heights, 1), 100 + PAGE_GAP / 2)
+        self.assertEqual(cut_operator(43, 1, ">"), "c{43}1>")
+        self.assertEqual(cut_operator(100/3, 2, "x"), "c{33.333333}2x")
+        self.assertEqual(cut_position(heights, 33.333333), (1, 0))
+        self.assertNotEqual(cut_position(heights, 33.3)[1], 0)

tests/test_manual_resolution_state.py

@@ -0,0 +1,65 @@
+import copy
+import tempfile
+import unittest
+from pathlib import Path
+from unittest.mock import Mock, patch
+
+import pymupdf
+
+from copienator import EvaluationWorkspace, atomic_write_json, read_json
+from copienator.commands import correction, resolve_manual
+
+
+class ManualResolutionStateTests(unittest.TestCase):
+    def test_acknowledgement_clears_only_this_target_and_copy(self):
+        for error in ("wrg-lbl:B?", "wrg-lbl:B?delayed", "wrg-lbl:B?exists", "al:(->)B?(->)C?", "al:(delayed)B"):
+            with self.subTest(error=error):
+                source = {"id": "01", "result": {"error": error, "delayed": [
+                    ["wrong-label", "B"], ["add-label", "B"], ["add-label", "C"]]}}
+                other = {"id": "02", "result": {"error": error, "delayed": [["wrong-label", "B"]]}}
+                before_other = copy.deepcopy(other)
+                results = {"A": [[source, other]]}
+                resolve_manual.set_suffix_and_clean_error(results, "01", "A", None, "B")
+                self.assertEqual(source["result"]["delayed"], [["add-label", "C"]])
+                self.assertNotIn("B?", source["result"]["error"])
+                self.assertEqual(other, before_other)
+                resolve_manual.set_suffix_and_clean_error(results, "01", "A", None, "C")
+                self.assertNotIn("delayed", source["result"])
+
+    def fixture(self, root, operator):
+        copies = root / "Copies" / "Copie01"
+        copies.mkdir(parents=True)
+        for label in ("A", "B"):
+            with pymupdf.open() as doc:
+                page = doc.new_page(width=200, height=200)
+                page.insert_text((20, 40), label)
+                doc.save(copies / f"{label}.pdf")
+        atomic_write_json(root / "correction.json", {
+            "A": [[{"id": "01", "result": {"error": "wrg-lbl:B?", "delayed": [["wrong-label", "B"]]}}]],
+            "B": [[{"id": "01", "result": {"error": ""}}]],
+        })
+        (root / "manual_resolutions.txt").write_text(f"Copie01 A {operator} B|\n")
+        return EvaluationWorkspace(root)
+
+    def test_every_resolution_acknowledges_pending_conflict(self):
+        for operator in (*resolve_manual.OPERATORS, "c{50}1>", "c{50}2x"):
+            with self.subTest(operator=operator), tempfile.TemporaryDirectory() as temporary:
+                workspace = self.fixture(Path(temporary), operator)
+                resolve_manual.resolve_manual(workspace)
+                result = read_json(workspace.correction_file)["A"][0][0]["result"]
+                self.assertNotIn("delayed", result)
+                self.assertFalse(workspace.manual_resolutions_file.exists())
+
+    def test_refaire_does_not_recreate_a_resolved_source_conflict(self):
+        with tempfile.TemporaryDirectory() as temporary:
+            workspace = self.fixture(Path(temporary), "x>")
+            resolve_manual.resolve_manual(workspace)
+            (workspace.groups_dir / "B").mkdir(parents=True)
+            args = correction.build_parser().parse_args([str(workspace.root), "--refaire"])
+            correction.configure_runtime(workspace, [], args, api_client=Mock())
+            with patch.object(correction.grouping, "get_pdf_height", return_value=400), patch.object(
+                correction.grouping, "create_jpg"
+            ), patch.object(correction, "process_single_task", return_value=[]):
+                self.assertEqual(correction.run_configured(args), 0)
+            self.assertFalse(workspace.manual_resolutions_file.exists())
+            self.assertNotIn("delayed", correction.results["A"][0][0]["result"])

tests/test_prompting.py

@@ -0,0 +1,33 @@
+import unittest
+from unittest.mock import patch
+
+from copienator import prompting
+
+
+class PromptingTests(unittest.TestCase):
+    def test_perspective_is_inserted_with_alternative_method_guidance(self) -> None:
+        with patch.object(
+            prompting, "get_label_text_content", return_value="Question"
+        ), patch.object(
+            prompting, "get_label_sol_content", return_value="Solution"
+        ), patch.object(
+            prompting, "get_label_persp_content", return_value="Barème détaillé"
+        ):
+            prompt = prompting.make_prompt("evaluation", "Ex 1")
+
+        self.assertIn(prompting.PERSPECTIVE_GUIDANCE, prompt)
+        self.assertIn("Barème détaillé", prompt)
+
+    def test_alternative_method_guidance_is_omitted_without_perspective(self) -> None:
+        with patch.object(
+            prompting, "get_label_text_content", return_value="Question"
+        ), patch.object(
+            prompting, "get_label_sol_content", return_value="Solution"
+        ), patch.object(prompting, "get_label_persp_content", return_value=None):
+            prompt = prompting.make_prompt("evaluation", "Ex 1")
+
+        self.assertNotIn(prompting.PERSPECTIVE_GUIDANCE, prompt)
+
+
+if __name__ == "__main__":
+    unittest.main()

tests/test_splitting_geometry.py

@@ -0,0 +1,92 @@
+"""Compare extracted answers against the same Poppler view used for labels."""
+
+import tempfile
+import unittest
+from pathlib import Path
+
+import numpy as np
+import pymupdf
+from pdf2image import convert_from_path
+
+from copienator.commands.splitting_int import _render_split_outputs
+
+
+class SplittingGeometryTests(unittest.TestCase):
+    def make_source(self, path, rotation, cropped=True):
+        with pymupdf.open() as document:
+            page = document.new_page(width=800, height=1000)
+            # Asymmetric colours exercise both translation and orientation.
+            for row in range(20):
+                for column in range(8):
+                    colour = (row / 20, column / 8, (row + column) % 7 / 7)
+                    page.draw_rect(
+                        pymupdf.Rect(column * 100, row * 50,
+                                     (column + 1) * 100, (row + 1) * 50),
+                        color=None, fill=colour,
+                    )
+            page.insert_text((200, 500), "Middle of the answer")
+            if cropped:
+                page.set_cropbox(pymupdf.Rect(20, 80, 760, 920))
+            page.set_rotation(rotation)
+            document.save(path)
+
+    def assert_matches_preview(self, answer, preview, bounds):
+        actual = np.asarray(convert_from_path(answer, dpi=72)[0]).astype(float)
+        expected = np.asarray(preview.crop(bounds)).astype(float)
+        self.assertEqual(actual.shape, expected.shape)
+        self.assertLess(np.abs(actual - expected).mean(), 0.5)
+
+    def test_cropped_and_uncropped_pages_at_every_rotation(self):
+        visible = {
+            0: (20, 80, 760, 920),
+            90: (80, 20, 920, 760),
+            180: (40, 80, 780, 920),
+            270: (80, 40, 920, 780),
+        }
+        for rotation in (0, 90, 180, 270):
+            for cropped in (False, True):
+                for full_answer in (False, True):
+                    with self.subTest(rotation=rotation, cropped=cropped, full=full_answer):
+                        with tempfile.TemporaryDirectory() as temporary:
+                            root = Path(temporary)
+                            source = root / "copy.pdf"
+                            self.make_source(source, rotation, cropped)
+                            before = source.read_bytes()
+                            preview = convert_from_path(source, dpi=72, use_cropbox=False)[0]
+                            width, height = preview.size
+                            bounds = visible[rotation] if cropped else (0, 0, width, height)
+                            if full_answer:
+                                coordinates = [("A", 0, 0, 10, 0, 100)]
+                            else:
+                                coordinates = [("A", 0, 250, 260, 0, 100),
+                                               ("_", 0, 711, 721, 0, 100)]
+                                bounds = (bounds[0], max(bounds[1], height // 4),
+                                          bounds[2], min(bounds[3], height * 3 // 4))
+                            _render_split_outputs(source, coordinates, root)
+                            self.assert_matches_preview(root / "A.pdf", preview, bounds)
+                            self.assertEqual(source.read_bytes(), before)
+
+    def test_answer_continues_to_bottom_then_next_page(self):
+        with tempfile.TemporaryDirectory() as temporary:
+            root = Path(temporary)
+            source = root / "copy.pdf"
+            first = root / "first.pdf"
+            second = root / "second.pdf"
+            self.make_source(first, 180)
+            self.make_source(second, 0)
+            with pymupdf.open() as document:
+                for path in (first, second):
+                    with pymupdf.open(path) as part:
+                        document.insert_pdf(part)
+                document.save(source)
+            previews = convert_from_path(source, dpi=72, use_cropbox=False)
+            _render_split_outputs(source, [("A", 0, 700, 720, 0, 100),
+                                           ("_", 1, 211, 230, 500, 600)], root)
+            rendered = convert_from_path(root / "A.pdf", dpi=72)
+            self.assertEqual(len(rendered), 2)
+            for actual, preview, bounds in zip(rendered, previews,
+                                               [(40, 700, 780, 920), (20, 80, 760, 250)]):
+                expected = np.asarray(preview.crop(bounds)).astype(float)
+                actual = np.asarray(actual).astype(float)
+                self.assertEqual(actual.shape, expected.shape)
+                self.assertLess(np.abs(actual - expected).mean(), 0.5)