Keep the Segment-Based Voronoi Reproducers

The gapfill, weirdness and NaN reproducers go through Orca's repairing VoronoiDiagram once they use it instead of raw boost, so they are converted rather than deleted. Only the two point-input reproducers, which the wrapper neither checks nor repairs, are removed.
Include Model.hpp in the fff_print Test Helpers
2026-10-19 13:41:03 +00:00 · 2026-10-19 16:58:02 +08:00 · 2026-10-19 15:45:35 +08:00 · 2026-10-19 15:40:06 +08:00
81 changed files with 9754 additions and 21272 deletions
@@ -1,6 +1,6 @@
 ---
 name: orca-translations
-description: Use when updating, filling, reviewing or fixing OrcaSlicer translations in localization/i18n — running scripts/run_gettext --full, translating empty or new msgids in the .po catalogs, AI translation passes and their "# AI Translated" / "# Needs human review" comments, plural forms, msgctxt homonyms, and keeping catalogs consistent with the localization glossary (OrcaSlicer_WIKI developer_reference/glossary), including adding new glossary terms. Also use for msgfmt or run_gettext failures, placeholder or line-break mismatches, and reviewing a translation PR against the glossary.
+description: Use when updating, filling, reviewing or fixing OrcaSlicer translations in localization/i18n — running scripts/run_gettext --full, translating empty or new msgids in the .po catalogs, AI translation passes and their "# AI Translated" / "# Needs human review" comments, plural forms, msgctxt homonyms, and keeping catalogs consistent with the localization glossary (OrcaSlicer_WIKI localization_glossary.tsv), including adding new glossary terms. Also use for msgfmt or run_gettext failures, placeholder or line-break mismatches, and reviewing a translation PR against the glossary.
 ---

 # OrcaSlicer translations
@@ -9,7 +9,7 @@ The UI strings live in gettext catalogs: `localization/i18n/OrcaSlicer.pot` is t
 `localization/i18n/<lang>/OrcaSlicer_<lang>.po` holds each language. The `en` catalog is empty on
 purpose, so skip it. Recurring terms are fixed by the
 [localization glossary](https://github.com/OrcaSlicer/OrcaSlicer_WIKI/blob/main/developer_reference/localization_glossary.md),
-whose source is the per-language files in `developer_reference/glossary/` (`terms.tsv`, `languages.txt` and one `<lang>.tsv`) in the **OrcaSlicer_WIKI** repository.
+whose source is `developer_reference/localization_glossary.tsv` in the **OrcaSlicer_WIKI** repository.
 A translation pass therefore touches two repositories: the catalogs here, and the glossary there.

 All catalog editing goes through [`scripts/po_tool.py`](scripts/po_tool.py) (standard library only).
@@ -153,7 +153,7 @@ Report:
 - anything left empty, and why;
 - the glossary rows added or filled.

-The catalogs (and `OrcaSlicer.pot`) and the glossary (`developer_reference/glossary/*.tsv` and `localization_glossary.md`) are
+The catalogs (and `OrcaSlicer.pot`) and the glossary (`localization_glossary.tsv` and `.md`) are
 separate changes in separate repositories. The wiki change should land with, or before, the catalog
 change. Commit or open PRs only when asked.

@@ -210,7 +210,7 @@ with the translators, followed by the catalogs.
 When this skill and the checkouts disagree, the checkouts win:
 - `scripts/run_gettext.sh` / `.bat` for extraction and merging;
 - `localization/i18n/list.txt` for the scanned sources;
- the wiki's `localization_guide.md` and `localization_glossary.md` and `glossary/*.tsv` for the rules and terms;
+- the wiki's `localization_guide.md` and `localization_glossary.md` / `.tsv` for the rules and terms;
 - `AGENTS.md` (Localization & translations) for the repository's conventions.

 ## Editing this skill
@@ -28,14 +28,13 @@ import sys
 import tempfile
 import time
 import unicodedata
-import urllib.error
 import urllib.request
 from pathlib import Path

 REPO = Path(__file__).resolve().parents[4]
 I18N = REPO / "localization" / "i18n"
 SKIP_LANGS = {"en"}  # the English catalog is intentionally empty
-GLOSSARY_DIR = Path("developer_reference") / "glossary"  # terms.tsv, languages.txt and one <lang>.tsv per language
+GLOSSARY_TSV = Path("developer_reference") / "localization_glossary.tsv"
 GLOSSARY_MD = Path("developer_reference") / "localization_glossary.md"
 MISSING = {"", "—"}
 RAW_URL = "https://raw.githubusercontent.com/OrcaSlicer/OrcaSlicer_WIKI/main/"
@@ -253,40 +252,30 @@ def all_langs():

 def find_wiki(arg):
    for cand in [arg, os.environ.get("ORCA_WIKI_DIR"), REPO.parent / "OrcaSlicer_WIKI", REPO.parent / "OrcaSlicer.wiki"]:
-        if cand and (Path(cand) / GLOSSARY_DIR / "terms.tsv").exists():
+        if cand and (Path(cand) / GLOSSARY_TSV).exists():
            return Path(cand)
    return None


-def _download(rel, required=True):
-    cache = Path(tempfile.gettempdir()) / "orca_glossary" / rel
+def _download(rel):
+    cache = Path(tempfile.gettempdir()) / ("orca_glossary_" + rel.name)
    if not cache.exists() or time.time() - cache.stat().st_mtime > 3600:
-        try:
-            with urllib.request.urlopen(RAW_URL + rel.as_posix(), timeout=30) as r:
-                data = r.read()
-        except urllib.error.HTTPError:
-            if required:
-                raise
-            return None
-        cache.parent.mkdir(parents=True, exist_ok=True)
-        cache.write_bytes(data)
+        with urllib.request.urlopen(RAW_URL + rel.as_posix(), timeout=30) as r:
+            cache.write_bytes(r.read())
    return cache


 class Glossary:
-    """The glossary: rows of [English, Description, <one translation per language loaded>]."""
-
-    def __init__(self, wiki_arg=None, quiet=False, langs=None):
+    def __init__(self, wiki_arg=None, quiet=False):
        self.wiki = find_wiki(wiki_arg)
-        self.langs = langs  # only these languages' files are read (and downloaded); None means all
        if self.wiki:
-            self.dir, self.md = self.wiki / GLOSSARY_DIR, self.wiki / GLOSSARY_MD
+            self.tsv, self.md = self.wiki / GLOSSARY_TSV, self.wiki / GLOSSARY_MD
            if not quiet:
                self.report_clone_state()
        else:
            if not quiet:
                print("note: no OrcaSlicer_WIKI clone found; using the published glossary read-only", file=sys.stderr)
-            self.dir, self.md = _download(GLOSSARY_DIR / "terms.tsv").parent, _download(GLOSSARY_MD)
+            self.tsv, self.md = _download(GLOSSARY_TSV), _download(GLOSSARY_MD)
        self.load()

    def report_clone_state(self):
@@ -301,23 +290,11 @@ class Glossary:
        if behind and behind != "0":
            print(f"note: the wiki clone is {behind} commits behind origin/main (as of its last fetch)", file=sys.stderr)

-    def _read(self, name, required=True):
-        path = self.dir / name if self.wiki else _download(GLOSSARY_DIR / name, required)
-        return path.read_text(encoding="utf-8-sig").splitlines() if path and path.exists() else None
-
    def load(self):
-        terms = [l.split("	") for l in self._read("terms.tsv")[1:] if l.strip()]
-        langs = [l.strip() for l in self._read("languages.txt") if l.strip()]
-        langs = [l for l in langs if self.langs is None or l in self.langs]
-        self.header = ["English", "Description"] + langs
-        self.rows = [[r[0], r[1] if len(r) > 1 else ""] + [""] * len(langs) for r in terms]
-        index = {r[0]: r for r in self.rows}
-        for col, lang in enumerate(langs, start=2):
-            for line in (self._read(f"{lang}.tsv", required=False) or [])[1:]:
-                cells = line.split("	")
-                # "—" marks a language with no established rendering yet
-                if len(cells) > 2 and cells[0] in index and cells[2].strip() not in MISSING:
-                    index[cells[0]][col] = cells[2].strip()
+        rows = [l.split("\t") for l in self.tsv.read_text(encoding="utf-8-sig").splitlines() if l.strip()]
+        self.header = rows[0]
+        # "—" marks a language with no established rendering yet
+        self.rows = [[c if c.strip() not in MISSING else "" for c in r] + [""] * (len(rows[0]) - len(r)) for r in rows[1:]]
        self.matchers = []
        for row in self.rows:
            base = re.sub(r"\s*\([^)]*\)\s*$", "", row[0]).strip()
@@ -517,7 +494,7 @@ def similar_entries(c, e, pool, cutoff=0.72):

 def cmd_pending(a):
    c = Catalog(catalog_path(a.lang))
-    g = Glossary(a.wiki, langs=[a.lang])
+    g = Glossary(a.wiki)
    todo = [e for e in c.active() if needs_translation(e, c.nplurals, a.include_fuzzy)]
    batch = todo[a.offset:a.offset + a.limit] if a.limit else todo[a.offset:]
    pool = [(x.msgid, x.msgstrs()[0], x.obsolete) for x in c.entries
@@ -556,7 +533,7 @@ def cmd_pending(a):

 def cmd_apply(a):
    c = Catalog(catalog_path(a.lang))
-    g = None if a.no_glossary else Glossary(a.wiki, quiet=True, langs=[a.lang])
+    g = None if a.no_glossary else Glossary(a.wiki, quiet=True)
    data = json.loads(Path(a.input).read_text(encoding="utf-8"))
    items = data["entries"] if isinstance(data, dict) else data
    idx = c.index()
@@ -611,7 +588,7 @@ def find_msgfmt():


 def cmd_check(a):
-    g = None if a.no_glossary else Glossary(a.wiki, quiet=True, langs=a.lang or None)
+    g = None if a.no_glossary else Glossary(a.wiki, quiet=True)
    msgfmt = find_msgfmt()
    status = 0
    for lang in a.lang or all_langs():
@@ -669,7 +646,7 @@ def cmd_lookup(a):


 def cmd_glossary(a):
-    g = Glossary(a.wiki, langs=[a.lang])
+    g = Glossary(a.wiki)
    col = g.column(a.lang)
    if col is None:
        print(f"'{a.lang}' has no glossary column yet; add one with glossary-set --set {a.lang}=...")
@@ -756,17 +733,6 @@ def cmd_candidates(a):
        print(f"{cnt:7} {langs:6}  {text}{'  [label]' if k in labels else ''}  e.g. {ex[:70]}{'…' if len(ex) > 70 else ''}")


-def _edit_tsv(path, edit):
-    """Apply edit(lines) to a glossary TSV, keeping its BOM and line endings."""
-    data = path.read_bytes()
-    bom = data.startswith(b"\xef\xbb\xbf")
-    text = data.decode("utf-8-sig")
-    nl = "\r\n" if "\r\n" in text else "\n"
-    lines = text.splitlines()
-    edit(lines)
-    path.write_bytes((b"\xef\xbb\xbf" if bom else b"") + (nl.join(lines) + nl).encode("utf-8"))
-
-
 def cmd_glossary_set(a):
    wiki = find_wiki(a.wiki)
    if not wiki:
@@ -775,21 +741,8 @@ def cmd_glossary_set(a):
              f"  {a.term}: " + ", ".join(a.set) + "\n"
              "Clone https://github.com/OrcaSlicer/OrcaSlicer_WIKI next to this repository, or pass --wiki.", file=sys.stderr)
        return 2
-    gdir = wiki / GLOSSARY_DIR
-    gen = wiki / "generate_glossary.py"
-    if not gen.exists():
-        sys.exit(f"{gen} not found")
-    run_gen = lambda *args: subprocess.run([sys.executable, str(gen), *args], cwd=wiki, capture_output=True, text=True)
-    langs = [l.strip() for l in (gdir / "languages.txt").read_text(encoding="utf-8-sig").splitlines() if l.strip()]
-    values = {}
-    for s in a.set:
-        lang, _, val = s.partition("=")
-        if lang not in langs:
-            sys.exit(f"no glossary language '{lang}' (add it to {GLOSSARY_DIR.as_posix()}/languages.txt)")
-        if "\t" in val or "\n" in val:
-            sys.exit("values cannot contain tabs or line breaks")
-        values[lang] = val.strip()
-    lock = gdir / ".lock"
+    tsv = wiki / GLOSSARY_TSV
+    lock = tsv.with_suffix(".lock")
    for _ in range(100):
        try:
            fd = os.open(lock, os.O_CREAT | os.O_EXCL)
@@ -799,51 +752,50 @@ def cmd_glossary_set(a):
    else:
        sys.exit(f"could not lock {lock}; remove it if no other run is active")
    try:
-        terms = (gdir / "terms.tsv").read_text(encoding="utf-8-sig").splitlines()
-        new = not any(l.split("\t")[0] == a.term for l in terms[1:])
-        if new and not a.description:
-            sys.exit("a new term needs --description (one sentence saying what it is)")
-        # an established translation is only replaced on request
-        conflicts = []
-        for lang, v in values.items():
-            for line in (gdir / f"{lang}.tsv").read_text(encoding="utf-8-sig").splitlines()[1:]:
-                cells = line.split("\t")
-                if cells[0] == a.term and len(cells) > 2 and cells[2].strip() not in MISSING and cells[2] != v:
-                    conflicts.append(f"{lang}: '{cells[2]}' -> '{v}'")
+        data = tsv.read_bytes()
+        bom = data.startswith(b"\xef\xbb\xbf")
+        text = data.decode("utf-8-sig")
+        nl = "\r\n" if "\r\n" in text else "\n"
+        lines = text.splitlines()
+        header = lines[0].split("\t")
+        values = {}
+        for s in a.set:
+            lang, _, val = s.partition("=")
+            if lang not in header:
+                sys.exit(f"no glossary column '{lang}'")
+            if "\t" in val or "\n" in val:
+                sys.exit("values cannot contain tabs or line breaks")
+            values[header.index(lang)] = val.strip()
+        row_i = next((i for i, l in enumerate(lines[1:], 1) if l.split("\t")[0] == a.term), None)
+        new = row_i is None
+        if new:
+            if not a.description:
+                sys.exit("a new term needs --description (one sentence saying what it is)")
+            row = [a.term, a.description] + [""] * (len(header) - 2)
+            lines.append("")
+            row_i = len(lines) - 1
+        else:
+            row = lines[row_i].split("\t")
+            row += [""] * (len(header) - len(row))
+            if a.description:
+                row[1] = a.description
+        conflicts = [f"{header[i]}: '{row[i]}' -> '{v}'" for i, v in values.items() if row[i].strip() not in MISSING and row[i] != v]
        if conflicts and not a.replace:
            sys.exit("established translations differ (pass --replace, and update the catalogs to match):\n  " + "\n  ".join(conflicts))
-
-        def edit_terms(lines):
-            for i, l in enumerate(lines):
-                if i and l.split("\t")[0] == a.term:
-                    if a.description:
-                        lines[i] = f"{a.term}\t{a.description}"
-                    return
-            lines.append(f"{a.term}\t{a.description}")
-        if new or a.description:
-            _edit_tsv(gdir / "terms.tsv", edit_terms)
-            r = run_gen("--sync")  # copies the term and description into every language file
-            if r.returncode:
-                sys.exit((r.stdout + r.stderr).strip())
-
-        def setter(lang, v):
-            def edit(lines):
-                for i, l in enumerate(lines):
-                    cells = l.split("\t")
-                    if i and cells[0] == a.term:
-                        lines[i] = "\t".join(cells[:2] + [v])
-                        return
-                sys.exit(f"{lang}.tsv has no row for '{a.term}'")
-            return edit
-        for lang, v in values.items():
-            _edit_tsv(gdir / f"{lang}.tsv", setter(lang, v))
+        for i, v in values.items():
+            row[i] = v
+        lines[row_i] = "\t".join(row)
+        tsv.write_bytes((b"\xef\xbb\xbf" if bom else b"") + (nl.join(lines) + nl).encode("utf-8"))
    finally:
        os.close(fd)
        os.unlink(lock)
    print(f"glossary: {'added' if new else 'updated'} '{a.term}'")
-    r = run_gen("--update")
-    print((r.stdout + r.stderr).strip())
-    return r.returncode
+    gen = wiki / "generate_glossary.py"
+    if gen.exists():
+        r = subprocess.run([sys.executable, str(gen), "--update"], cwd=wiki, capture_output=True, text=True)
+        print((r.stdout + r.stderr).strip())
+        return r.returncode
+    return 0


 def main():
@@ -91,7 +91,7 @@ See `.claude/skills/orca-translations/references/source-audit.md` for the full c
 ### Terminology

 - Use the [Localization glossary](https://github.com/OrcaSlicer/OrcaSlicer_WIKI/blob/main/developer_reference/localization_glossary.md) as the source of truth for recurring terms, so the same English term is always rendered the same way within a language, and terms that must stay in English (brand/product names, acronyms, materials, file formats, G-code tokens, macros/variables/identifiers) are not translated.
- If a term's established translation changes, update both the affected `.po` files and the glossary (`developer_reference/glossary/<lang>.tsv` in the wiki, then regenerate) so they stay in sync.
+- If a term's established translation changes, update both the affected `.po` files and the glossary (`localization_glossary.tsv`, then regenerate) so they stay in sync.
 - Translate the *meaning*, not the words. Check what the string actually controls before translating it — English reuses one word for different things. `Flow ratio` (multiplier), `Flow Rate` (throughput) and `Flow Dynamics` (pressure compensation) are three different terms; `extruder` may mean the toolhead, the feeder motor, or the nozzle depending on the string.
 - Reuse one template per recurring message shape (`Failed to connect to …`, `Are you sure you want to …?`), even where the English wording varies.

@@ -16,8 +16,6 @@ else()
 	endif()
 endif()

-set(_openssl_dir ${DESTDIR})
-
 if(WIN32)
    set(_openssl_msvc_env CC=cl CXX=cl RC=rc CL=/FS)
    # OpenSSL's perl Configure honors the CC environment variable, but the
@@ -45,14 +43,6 @@ if(WIN32)
 else()
    if(APPLE)
        set(_conf_cmd export MACOSX_DEPLOYMENT_TARGET=${CMAKE_OSX_DEPLOYMENT_TARGET} && ./Configure -mmacosx-version-min=${CMAKE_OSX_DEPLOYMENT_TARGET})
-        # OPENSSLDIR is only where OpenSSL looks at runtime for cert.pem, certs/
-        # and openssl.cnf; install_sw installs nothing there. Point it at the
-        # system CA bundle, the one libcurl already uses here, so the bundled
-        # Python's ssl module can verify HTTPS. Elsewhere it stays the prefix:
-        # Windows Python reads the system certificate store, and on Linux, where
-        # the bundle's location differs by distro, CurlGlobalInit points
-        # SSL_CERT_FILE at it at startup.
-        set(_openssl_dir /etc/ssl)
    else()
        # A static library that is embedded into a shared object must not export
        # its symbols. On Linux the running process also loads the system OpenSSL
@@ -91,7 +81,7 @@ ExternalProject_Add(dep_OpenSSL
    # URL_HASH SHA256=8c776993154652d0bb393f506d850b811517c8bd8d24b1008aef57fbe55d3f31
    DOWNLOAD_DIR ${DEP_DOWNLOAD_DIR}/OpenSSL
 	CONFIGURE_COMMAND ${_conf_cmd} ${_cross_arch}
-        "--openssldir=${_openssl_dir}"
+        "--openssldir=${DESTDIR}"
        "--prefix=${DESTDIR}"
        # OpenSSL's linux-x86_64 target sets multilib=64, so it installs to
        # <prefix>/lib64 while every other dep uses <prefix>/lib. CPython's
@@ -125,12 +115,12 @@ ExternalProject_Add_Step(dep_OpenSSL install_cmake_files
    WORKING_DIRECTORY "${CMAKE_CURRENT_LIST_DIR}"
 )

-if (NOT WIN32)
-    # OpenSSL's object rules do not depend on the configured flags or paths, so
-    # reconfiguring it (a new compiler flag, a different --openssldir) relinks
-    # the archives from stale objects instead of recompiling them, and the
-    # change silently has no effect. Drop the objects whenever this recipe
-    # changes so the next build actually recompiles them.
+if (NOT WIN32 AND NOT APPLE)
+    # OpenSSL's object rules do not depend on CFLAGS, so reconfiguring it (for
+    # example to add -fvisibility=hidden) relinks the archives from stale
+    # objects instead of recompiling them, and the change silently has no
+    # effect. Drop the objects whenever this recipe changes so the next build
+    # actually recompiles them.
    ExternalProject_Get_Property(dep_OpenSSL SOURCE_DIR)
    ExternalProject_Add_Step(dep_OpenSSL clean_objects
        DEPENDEES configure
@@ -365,11 +365,10 @@ if(TARGET dep_ZLIB)
    add_dependencies(dep_python3 dep_ZLIB)
 endif()

-if (NOT WIN32)
-    # _ssl and _hashlib embed the static OpenSSL built in deps/ (Windows uses
-    # CPython's prebuilt OpenSSL instead). Their Makefile rules depend only on
-    # their own sources, not on the OpenSSL archives, so a rebuilt OpenSSL does
-    # not make them relink and they keep the previous one. On an incremental tree,
+if (NOT WIN32 AND NOT APPLE)
+    # CPython's Makefile rules for _ssl and _hashlib depend only on their own
+    # sources, not on the OpenSSL archives, so a rebuilt OpenSSL does not make
+    # them relink and they keep the previous symbols. On an incremental tree,
    # drop the built modules and relink them against the current OpenSSL; a
    # fresh build is left alone (its PGO target builds them). "make" alone is a
    # no-op once PGO has run, so sharedmods is invoked explicitly.
@@ -8,7 +8,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2026-10-19 09:48-0300\n"
+"POT-Creation-Date: 2026-10-15 17:40+0800\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"
@@ -1637,16 +1637,16 @@ msgstr ""
 msgid "Stroke of shape (%1%) contains unsupported: %2%."
 msgstr ""

-msgid "Not valid state please report reproduction steps on GitHub"
+msgid "Not valid state please report reproduction steps on github"
 msgstr ""

 msgid "No embossed file"
 msgstr ""

-msgid "Missing SVG file in embossed shape"
+msgid "Missing svg file in embossed shape"
 msgstr ""

-msgid "Missing data of SVG file"
+msgid "Missing data of svg file"
 msgstr ""

 msgid "Face the camera"
@@ -4579,7 +4579,7 @@ msgstr ""
 msgid "Unknown C++ exception."
 msgstr ""

-msgid "Processing G-code from previous file…"
+msgid "Processing G-Code from previous file…"
 msgstr ""

 msgid "Slicing complete"
@@ -6049,7 +6049,7 @@ msgstr ""
 msgid "Size:"
 msgstr ""

-#, possible-c-format, possible-boost-format
+#, possible-boost-format
 msgid "Conflicts of G-code paths have been found at layer %d, Z = %.2lfmm. Please separate the conflicted objects farther (%s <-> %s)."
 msgstr ""

@@ -12318,7 +12318,7 @@ msgstr ""
 msgid "Left mouse"
 msgstr ""

-msgid "Available anywhere in the window."
+msgid "Available anywhere in the window, even while typing in a text field."
 msgstr ""

 msgid "Run favorite 1 to 10"
@@ -12415,6 +12415,9 @@ msgstr ""
 msgid "The default %s is assigned to %s. Reassign it to %s?"
 msgstr ""

+msgid "Global shortcuts also apply while typing."
+msgstr ""
+
 msgid "A key that types a character cannot be a global shortcut."
 msgstr ""

@@ -15645,12 +15648,6 @@ msgstr ""
 msgid "Enable this option to add EXCLUDE OBJECT command in G-code."
 msgstr ""

-msgid "Outline tolerance"
-msgstr ""
-
-msgid "Maximum deviation of the object outline written to EXCLUDE_OBJECT_DEFINE from the original outline. Larger values give fewer points, which helps firmware that stalls while parsing G-code with many objects. 0 keeps every point."
-msgstr ""
-
 msgid "Verbose G-code"
 msgstr ""

@@ -20546,7 +20543,7 @@ msgid "test %s start..."
 msgstr ""

 #, possible-c-format, possible-boost-format
-msgid "test %s IP resolved = %s"
+msgid "test %s ip resolved = %s"
 msgstr ""

 #, possible-c-format, possible-boost-format
@@ -26498,18 +26495,17 @@ msgstr ""
 msgid "Basic Colors"
 msgstr ""

-#. TRN: Keep the brand name "Orca" unchanged; translate only the palette descriptor.
 msgid "Orca Palette"
 msgstr ""

-#. TRN: Keep the standard/brand name "RAL" unchanged.
+#. TRN: Keep the brand name "Orca" unchanged; translate only the palette descriptor.
 msgid "RAL Classic"
 msgstr ""

+#. TRN: Keep the standard/brand name "RAL" unchanged.
 msgid "Gradients"
 msgstr ""

-msgctxt "Color picker"
 msgid "Solid"
 msgstr ""

@@ -26884,7 +26880,7 @@ msgstr ""
 msgid "Medium violet red"
 msgstr ""

-msgid "Pale violet red"
+msgid "PaleV violet red"
 msgstr ""

 msgid "Deep pink"
@@ -27046,7 +27042,7 @@ msgstr ""
 msgid "Shallow sky"
 msgstr ""

-msgid "Electric blue"
+msgid "Electric bel"
 msgstr ""

 msgid "Dolphin"
@@ -27115,7 +27111,7 @@ msgstr ""
 msgid "Maize yellow"
 msgstr ""

-msgid "Daffodil yellow"
+msgid "Dalmatian yellow"
 msgstr ""

 msgid "Brown beige"
@@ -27376,7 +27372,7 @@ msgstr ""
 msgid "Turquoise blue"
 msgstr ""

-msgid "Capri blue"
+msgid "Capsanthin violet"
 msgstr ""

 msgid "Ocean blue"
@@ -27490,7 +27486,7 @@ msgstr ""
 msgid "Silver grey"
 msgstr ""

-msgid "Olive grey"
+msgid "Olivestone"
 msgstr ""

 msgid "Moss grey"
@@ -28078,19 +28074,10 @@ msgstr ""
 msgid "Built-in"
 msgstr ""

-msgid "My textures"
-msgstr ""
-
 msgid "No textures found."
 msgstr ""

-msgid "Texture libraries"
-msgstr ""
-
-msgid "Explore more texture libraries"
-msgstr ""
-
-msgid "Opens OrcaCloud in the Home page to browse for plugins."
+msgid "My textures"
 msgstr ""

 msgid "Import your own image as a height map. It is converted to the format the slicer bakes from and saved to your personal texture folder, kept separate from the textures shipped with OrcaSlicer."
@@ -30143,9 +30130,6 @@ msgstr ""
 msgid "Slicing Pipeline"
 msgstr ""

-msgid "Resource Texture"
-msgstr ""
-
 msgid "The plugin's configuration UI was empty. Showing the default editor."
 msgstr ""

@@ -30261,24 +30245,6 @@ msgstr ""
 msgid "Plugin directory does not contain a .py or .whl entry file"
 msgstr ""

-msgid "Resource texture directory is not set"
-msgstr ""
-
-msgid "Resource texture directory could not be resolved"
-msgstr ""
-
-msgid "Resource texture path is not a directory"
-msgstr ""
-
-msgid "Plugin folder could not be resolved"
-msgstr ""
-
-msgid "Resource texture directory is outside the plugin folder"
-msgstr ""
-
-msgid "Resource texture directory could not be read"
-msgstr ""
-
 #, possible-boost-format
 msgid "Slicing pipeline plugin '%1%' error: %2%"
 msgstr ""
@@ -30635,7 +30601,7 @@ msgstr ""

 #. TRN %1% is the application name.
 #, possible-boost-format
-msgid "Not a G-code file generated by %1%."
+msgid "Not a gcode file generated by %1%."
 msgstr ""

 #. TRN %1% is a tag in the G-code file that must not be translated.
@@ -30723,7 +30689,7 @@ msgstr ""
 msgid "Failed making a temporary copy of G-code file %1% before running a post-processing script: %2%"
 msgstr ""

-msgid "Post-processor can't find exported G-code file"
+msgid "Post-processor can't find exported gcode file"
 msgstr ""

 #, possible-boost-format
@@ -3,7 +3,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: Orca Slicer\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2026-10-19 09:48-0300\n"
+"POT-Creation-Date: 2026-10-15 17:40+0800\n"
 "PO-Revision-Date: 2026-06-17 15:44-0300\n"
 "Last-Translator: Alexandre Folle de Menezes\n"
 "Language-Team: \n"
@@ -1633,16 +1633,16 @@ msgstr ""
 msgid "Stroke of shape (%1%) contains unsupported: %2%."
 msgstr ""

-msgid "Not valid state please report reproduction steps on GitHub"
+msgid "Not valid state please report reproduction steps on github"
 msgstr ""

 msgid "No embossed file"
 msgstr ""

-msgid "Missing SVG file in embossed shape"
+msgid "Missing svg file in embossed shape"
 msgstr ""

-msgid "Missing data of SVG file"
+msgid "Missing data of svg file"
 msgstr ""

 msgid "Face the camera"
@@ -4575,7 +4575,7 @@ msgstr ""
 msgid "Unknown C++ exception."
 msgstr ""

-msgid "Processing G-code from previous file…"
+msgid "Processing G-Code from previous file…"
 msgstr ""

 msgid "Slicing complete"
@@ -6045,7 +6045,7 @@ msgstr ""
 msgid "Size:"
 msgstr ""

-#, c-format, boost-format
+#, boost-format
 msgid "Conflicts of G-code paths have been found at layer %d, Z = %.2lfmm. Please separate the conflicted objects farther (%s <-> %s)."
 msgstr ""

@@ -10653,9 +10653,6 @@ msgstr ""
 msgid "Send Failed"
 msgstr ""

-msgid "No available printers"
-msgstr ""
-
 msgid "The name length exceeds the limit."
 msgstr ""

@@ -12314,7 +12311,7 @@ msgstr ""
 msgid "Left mouse"
 msgstr ""

-msgid "Available anywhere in the window."
+msgid "Available anywhere in the window, even while typing in a text field."
 msgstr ""

 msgid "Run favorite 1 to 10"
@@ -12411,6 +12408,9 @@ msgstr ""
 msgid "The default %s is assigned to %s. Reassign it to %s?"
 msgstr ""

+msgid "Global shortcuts also apply while typing."
+msgstr ""
+
 msgid "A key that types a character cannot be a global shortcut."
 msgstr ""

@@ -15641,12 +15641,6 @@ msgstr ""
 msgid "Enable this option to add EXCLUDE OBJECT command in G-code."
 msgstr ""

-msgid "Outline tolerance"
-msgstr ""
-
-msgid "Maximum deviation of the object outline written to EXCLUDE_OBJECT_DEFINE from the original outline. Larger values give fewer points, which helps firmware that stalls while parsing G-code with many objects. 0 keeps every point."
-msgstr ""
-
 msgid "Verbose G-code"
 msgstr ""

@@ -20542,7 +20536,7 @@ msgid "test %s start..."
 msgstr ""

 #, c-format, boost-format
-msgid "test %s IP resolved = %s"
+msgid "test %s ip resolved = %s"
 msgstr ""

 #, c-format, boost-format
@@ -26494,18 +26488,17 @@ msgstr ""
 msgid "Basic Colors"
 msgstr ""

-#. TRN: Keep the brand name "Orca" unchanged; translate only the palette descriptor.
 msgid "Orca Palette"
 msgstr ""

-#. TRN: Keep the standard/brand name "RAL" unchanged.
+#. TRN: Keep the brand name "Orca" unchanged; translate only the palette descriptor.
 msgid "RAL Classic"
 msgstr ""

+#. TRN: Keep the standard/brand name "RAL" unchanged.
 msgid "Gradients"
 msgstr ""

-msgctxt "Color picker"
 msgid "Solid"
 msgstr ""

@@ -26880,7 +26873,7 @@ msgstr ""
 msgid "Medium violet red"
 msgstr ""

-msgid "Pale violet red"
+msgid "PaleV violet red"
 msgstr ""

 msgid "Deep pink"
@@ -27042,7 +27035,7 @@ msgstr ""
 msgid "Shallow sky"
 msgstr ""

-msgid "Electric blue"
+msgid "Electric bel"
 msgstr ""

 msgid "Dolphin"
@@ -27111,7 +27104,7 @@ msgstr ""
 msgid "Maize yellow"
 msgstr ""

-msgid "Daffodil yellow"
+msgid "Dalmatian yellow"
 msgstr ""

 msgid "Brown beige"
@@ -27372,7 +27365,7 @@ msgstr ""
 msgid "Turquoise blue"
 msgstr ""

-msgid "Capri blue"
+msgid "Capsanthin violet"
 msgstr ""

 msgid "Ocean blue"
@@ -27486,7 +27479,7 @@ msgstr ""
 msgid "Silver grey"
 msgstr ""

-msgid "Olive grey"
+msgid "Olivestone"
 msgstr ""

 msgid "Moss grey"
@@ -28074,19 +28067,10 @@ msgstr ""
 msgid "Built-in"
 msgstr ""

-msgid "My textures"
-msgstr ""
-
 msgid "No textures found."
 msgstr ""

-msgid "Texture libraries"
-msgstr ""
-
-msgid "Explore more texture libraries"
-msgstr ""
-
-msgid "Opens OrcaCloud in the Home page to browse for plugins."
+msgid "My textures"
 msgstr ""

 msgid "Import your own image as a height map. It is converted to the format the slicer bakes from and saved to your personal texture folder, kept separate from the textures shipped with OrcaSlicer."
@@ -30139,9 +30123,6 @@ msgstr ""
 msgid "Slicing Pipeline"
 msgstr ""

-msgid "Resource Texture"
-msgstr ""
-
 msgid "The plugin's configuration UI was empty. Showing the default editor."
 msgstr ""

@@ -30257,24 +30238,6 @@ msgstr ""
 msgid "Plugin directory does not contain a .py or .whl entry file"
 msgstr ""

-msgid "Resource texture directory is not set"
-msgstr ""
-
-msgid "Resource texture directory could not be resolved"
-msgstr ""
-
-msgid "Resource texture path is not a directory"
-msgstr ""
-
-msgid "Plugin folder could not be resolved"
-msgstr ""
-
-msgid "Resource texture directory is outside the plugin folder"
-msgstr ""
-
-msgid "Resource texture directory could not be read"
-msgstr ""
-
 #, boost-format
 msgid "Slicing pipeline plugin '%1%' error: %2%"
 msgstr ""
@@ -30631,7 +30594,7 @@ msgstr ""

 #. TRN %1% is the application name.
 #, boost-format
-msgid "Not a G-code file generated by %1%."
+msgid "Not a gcode file generated by %1%."
 msgstr ""

 #. TRN %1% is a tag in the G-code file that must not be translated.
@@ -30719,7 +30682,7 @@ msgstr ""
 msgid "Failed making a temporary copy of G-code file %1% before running a post-processing script: %2%"
 msgstr ""

-msgid "Post-processor can't find exported G-code file"
+msgid "Post-processor can't find exported gcode file"
 msgstr ""

 #, boost-format
@@ -6,7 +6,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: Slic3rPE\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2026-10-19 09:48-0300\n"
+"POT-Creation-Date: 2026-10-15 17:40+0800\n"
 "PO-Revision-Date: 2026-06-11 12:37-0300\n"
 "Last-Translator: Handle <mail@bysb.net>\n"
 "Language-Team: \n"
@@ -1751,7 +1751,7 @@ msgid "Stroke of shape (%1%) contains unsupported: %2%."
 msgstr "形状（%1%）的描边包含不受支持的内容：%2%。"

 # AI Translated
-msgid "Not valid state please report reproduction steps on GitHub"
+msgid "Not valid state please report reproduction steps on github"
 msgstr "状态无效，请在 GitHub 上报告复现步骤"

 # AI Translated
@@ -1759,11 +1759,11 @@ msgid "No embossed file"
 msgstr "没有浮雕文件"

 # AI Translated
-msgid "Missing SVG file in embossed shape"
+msgid "Missing svg file in embossed shape"
 msgstr "浮雕形状中缺少 SVG 文件"

 # AI Translated
-msgid "Missing data of SVG file"
+msgid "Missing data of svg file"
 msgstr "缺少 SVG 文件数据"

 # AI Translated
@@ -5008,7 +5008,7 @@ msgid "Unknown C++ exception."
 msgstr "未知的 C++ 异常。"

 # AI Translated
-msgid "Processing G-code from previous file…"
+msgid "Processing G-Code from previous file…"
 msgstr "正在处理之前文件的 G-code…"

 msgid "Slicing complete"
@@ -6699,7 +6699,7 @@ msgstr "体积："
 msgid "Size:"
 msgstr "尺寸："

-#, c-format, boost-format
+#, boost-format
 msgid "Conflicts of G-code paths have been found at layer %d, Z = %.2lfmm. Please separate the conflicted objects farther (%s <-> %s)."
 msgstr "发现G-code路径在层%d，高度为%.2lf mm处有冲突。请将有冲突的对象分离得更远(%s <-> %s)。"

@@ -12013,10 +12013,6 @@ msgstr "上传文件到打印机存储失败，请重试。"
 msgid "Send Failed"
 msgstr "发送失败"

-# AI Translated
-msgid "No available printers"
-msgstr "没有可用的打印机"
-
 msgid "The name length exceeds the limit."
 msgstr "名称长度超过限制。"

@@ -13926,8 +13922,8 @@ msgid "Left mouse"
 msgstr "鼠标左键"

 # AI Translated
-msgid "Available anywhere in the window."
-msgstr "在窗口任意位置可用。"
+msgid "Available anywhere in the window, even while typing in a text field."
+msgstr "在窗口任意位置可用，即使正在文本框中输入。"

 # AI Translated
 msgid "Run favorite 1 to 10"
@@ -14043,6 +14039,10 @@ msgstr "%s 已分配给 %s。是否将其重新分配给 %s？"
 msgid "The default %s is assigned to %s. Reassign it to %s?"
 msgstr "默认的 %s 已分配给 %s。是否将其重新分配给 %s？"

+# AI Translated
+msgid "Global shortcuts also apply while typing."
+msgstr "全局快捷键在输入文字时同样生效。"
+
 # AI Translated
 msgid "A key that types a character cannot be a global shortcut."
 msgstr "会输入字符的按键不能用作全局快捷键。"
@@ -18086,14 +18086,6 @@ msgstr "对象排除"
 msgid "Enable this option to add EXCLUDE OBJECT command in G-code."
 msgstr "启用此选项以在G-code中添加EXCLUDE OBJECT命令。"

-# AI Translated
-msgid "Outline tolerance"
-msgstr "轮廓线公差"
-
-# AI Translated
-msgid "Maximum deviation of the object outline written to EXCLUDE_OBJECT_DEFINE from the original outline. Larger values give fewer points, which helps firmware that stalls while parsing G-code with many objects. 0 keeps every point."
-msgstr "写入 EXCLUDE_OBJECT_DEFINE 的对象轮廓线与原始轮廓线之间的最大偏差。数值越大，点数越少，有助于避免固件在解析包含大量对象的 G-code 时卡顿。0 表示保留所有点。"
-
 msgid "Verbose G-code"
 msgstr "注释G-code"

@@ -24012,7 +24004,7 @@ msgstr "开始测试 %s..."

 # AI Translated
 #, c-format, boost-format
-msgid "test %s IP resolved = %s"
+msgid "test %s ip resolved = %s"
 msgstr "测试 %s：IP 解析结果 = %s"

 # AI Translated
@@ -31506,21 +31498,20 @@ msgid "Basic Colors"
 msgstr "基本颜色"

 # AI Translated
-#. TRN: Keep the brand name "Orca" unchanged; translate only the palette descriptor.
 msgid "Orca Palette"
 msgstr "Orca 调色板"

 # AI Translated
-#. TRN: Keep the standard/brand name "RAL" unchanged.
+#. TRN: Keep the brand name "Orca" unchanged; translate only the palette descriptor.
 msgid "RAL Classic"
 msgstr "RAL 经典色"

 # AI Translated
+#. TRN: Keep the standard/brand name "RAL" unchanged.
 msgid "Gradients"
 msgstr "渐变预设"

 # AI Translated
-msgctxt "Color picker"
 msgid "Solid"
 msgstr "纯色"

@@ -32019,7 +32010,7 @@ msgid "Medium violet red"
 msgstr "中紫罗兰红"

 # AI Translated
-msgid "Pale violet red"
+msgid "PaleV violet red"
 msgstr "浅紫罗兰红"

 # AI Translated
@@ -32235,7 +32226,8 @@ msgid "Shallow sky"
 msgstr "浅空"

 # AI Translated
-msgid "Electric blue"
+# Needs human review: The English “Electric bel” looks like a typo (Electric blue? Electric eel?); the color is #1E90FF, so 电光蓝 was chosen. Recheck once the source name is fixed.
+msgid "Electric bel"
 msgstr "电光蓝"

 # AI Translated
@@ -32327,8 +32319,9 @@ msgid "Maize yellow"
 msgstr "玉米黄"

 # AI Translated
-msgid "Daffodil yellow"
-msgstr "水仙黄"
+# Needs human review: RAL 1007 is “Daffodil yellow” (水仙黄); the English name in the palette looks wrong. Recheck once the source name is fixed.
+msgid "Dalmatian yellow"
+msgstr "达尔马提亚黄"

 # AI Translated
 msgid "Brown beige"
@@ -32675,8 +32668,8 @@ msgid "Turquoise blue"
 msgstr "绿松石蓝"

 # AI Translated
-msgid "Capri blue"
-msgstr "卡普里蓝"
+msgid "Capsanthin violet"
+msgstr "辣椒红素紫"

 # AI Translated
 msgid "Ocean blue"
@@ -32827,8 +32820,8 @@ msgid "Silver grey"
 msgstr "银灰色"

 # AI Translated
-msgid "Olive grey"
-msgstr "橄榄灰"
+msgid "Olivestone"
+msgstr "橄榄石色"

 # AI Translated
 msgid "Moss grey"
@@ -33604,25 +33597,13 @@ msgstr "从“我的纹理”中移除"
 msgid "Built-in"
 msgstr "内置"

-# AI Translated
-msgid "My textures"
-msgstr "我的纹理"
-
 # AI Translated
 msgid "No textures found."
 msgstr "未找到纹理。"

 # AI Translated
-msgid "Texture libraries"
-msgstr "纹理库"
-
-# AI Translated
-msgid "Explore more texture libraries"
-msgstr "探索更多纹理库"
-
-# AI Translated
-msgid "Opens OrcaCloud in the Home page to browse for plugins."
-msgstr "在主页中打开 OrcaCloud，浏览插件。"
+msgid "My textures"
+msgstr "我的纹理"

 # AI Translated
 msgid "Import your own image as a height map. It is converted to the format the slicer bakes from and saved to your personal texture folder, kept separate from the textures shipped with OrcaSlicer."
@@ -36304,10 +36285,6 @@ msgstr "脚本"
 msgid "Slicing Pipeline"
 msgstr "切片流水线"

-# AI Translated
-msgid "Resource Texture"
-msgstr "资源纹理"
-
 # AI Translated
 msgid "The plugin's configuration UI was empty. Showing the default editor."
 msgstr "插件的配置界面为空。正在显示默认编辑器。"
@@ -36456,30 +36433,6 @@ msgstr "插件目录同时包含 .py 和 .whl 入口文件"
 msgid "Plugin directory does not contain a .py or .whl entry file"
 msgstr "插件目录不包含 .py 或 .whl 入口文件"

-# AI Translated
-msgid "Resource texture directory is not set"
-msgstr "未设置资源纹理目录"
-
-# AI Translated
-msgid "Resource texture directory could not be resolved"
-msgstr "无法解析资源纹理目录"
-
-# AI Translated
-msgid "Resource texture path is not a directory"
-msgstr "资源纹理路径不是目录"
-
-# AI Translated
-msgid "Plugin folder could not be resolved"
-msgstr "无法解析插件文件夹"
-
-# AI Translated
-msgid "Resource texture directory is outside the plugin folder"
-msgstr "资源纹理目录位于插件文件夹之外"
-
-# AI Translated
-msgid "Resource texture directory could not be read"
-msgstr "无法读取资源纹理目录"
-
 # AI Translated
 #, boost-format
 msgid "Slicing pipeline plugin '%1%' error: %2%"
@@ -36938,7 +36891,7 @@ msgstr "加载配置文件“%1%”失败：%2%"
 # AI Translated
 #. TRN %1% is the application name.
 #, boost-format
-msgid "Not a G-code file generated by %1%."
+msgid "Not a gcode file generated by %1%."
 msgstr "不是由 %1% 生成的 G-code 文件。"

 # AI Translated
@@ -37058,7 +37011,7 @@ msgid "Failed making a temporary copy of G-code file %1% before running a post-p
 msgstr "运行后处理脚本之前，无法创建 G-code 文件 %1% 的临时副本：%2%"

 # AI Translated
-msgid "Post-processor can't find exported G-code file"
+msgid "Post-processor can't find exported gcode file"
 msgstr "后处理器找不到导出的 G-code 文件"

 # AI Translated
@@ -37447,40 +37400,6 @@ msgstr ""
 "避免翘曲\n"
 "您知道吗？打印ABS这类易翘曲材料时，适当提高热床温度可以降低翘曲的概率。"

-# AI Translated
-# Needs human review: RAL 1007 is “Daffodil yellow” (水仙黄); the English name in the palette looks wrong. Recheck once the source name is fixed.
-#~ msgid "Dalmatian yellow"
-#~ msgstr "达尔马提亚黄"
-
-# AI Translated
-#~ msgid "Capsanthin violet"
-#~ msgstr "辣椒红素紫"
-
-# AI Translated
-#~ msgid "Olivestone"
-#~ msgstr "橄榄石色"
-
-# AI Translated
-#~ msgid "Available anywhere in the window, even while typing in a text field."
-#~ msgstr "在窗口任意位置可用，即使正在文本框中输入。"
-
-# AI Translated
-#~ msgid "Global shortcuts also apply while typing."
-#~ msgstr "全局快捷键在输入文字时同样生效。"
-
-# AI Translated
-#~ msgid "Solid"
-#~ msgstr "纯色"
-
-# AI Translated
-#~ msgid "PaleV violet red"
-#~ msgstr "浅紫罗兰红"
-
-# AI Translated
-# Needs human review: The English “Electric bel” looks like a typo (Electric blue? Electric eel?); the color is #1E90FF, so 电光蓝 was chosen. Recheck once the source name is fixed.
-#~ msgid "Electric bel"
-#~ msgstr "电光蓝"
-
 #~ msgid "Please choose the filament color"
 #~ msgstr "请选择耗材丝颜色"

@@ -37946,6 +37865,9 @@ msgstr ""
 #~ msgid "no configured tool"
 #~ msgstr "未配置的工具头"

+#~ msgid "Add end G-Code when finishing the entire print."
+#~ msgstr "所有打印结束时的结尾G-code"
+
 #~ msgid "Maximum X speed"
 #~ msgstr "X最大速度"

@@ -37962,11 +37884,26 @@ msgstr ""
 #~ msgid "Python plugin(s) invoked at each slicing pipeline step to read and modify intermediate slicing data, including a final G-code post-processing step. Research/experimental."
 #~ msgstr "在每个切片流水线步骤中调用的 Python 插件，用于读取和修改中间切片数据，包括最终的 G-code 后处理步骤。研究/实验性。"

+# AI Translated
+#~ msgid "When enabled, the slicer emits g-code with the primary zone's contents centered on bed origin (0,0). The printer firmware is responsible for placing copies/mirrors at each physical zone position. Enable only on printers whose firmware applies its own zone offsets in copy/mirror mode (e.g. RepRapFirmware IDEX duplication mode). Has no effect in Primary mode."
+#~ msgstr "启用后，切片软件输出的 G-code 会以热床原点 (0,0) 为中心放置主区域的内容，由打印机固件负责把复制件/镜像件放到各个物理区域。仅当打印机固件在复制/镜像模式下会自行应用区域偏移时才启用（例如 RepRapFirmware 的 IDEX 复制模式）。主模式下无效。"
+
 # AI Translated
 # Needs human review: "pem-inversion defaults": confirm pem is the physical extruder map and that the default is its inverse.
 #~ msgid "Per-plate override mapping physical heads to filament slots (1-based). Empty means use pem-inversion defaults."
 #~ msgstr "按盘单独设置物理工具头到耗材丝槽位的映射（从 1 开始编号），覆盖默认映射。留空则使用由物理挤出机映射（pem）反推的默认值。"

+# AI Translated
+#~ msgid "Axis the mesh is rotated about before slicing. This is the belt printer's tilt: an isometric (no distortion) rotation that also drives bed rendering and support gravity tilt, and that the g-code back-transform inverts before the machine-frame shear/scale and remap. X is the typical gantry tilt (belt travels along Y)."
+#~ msgstr "切片前模型网格的旋转轴。这一旋转即传送带打印机的倾斜：它是保距（无畸变）旋转，同时用于热床渲染和支撑的重力倾斜；生成 G-code 时，逆变换会先还原这一旋转，再进行机器坐标系剪切/缩放和重映射。X 是典型的龙门倾斜轴（传送带沿 Y 方向移动）。"
+
+# AI Translated
+#~ msgid "Expert override: set the machine-frame (g-code shear/scale) tilt angle independently of the pre-slice rotation angle. When disabled, the machine-frame transform is derived from the belt tilt angle, so a single angle drives both stages. Enable only to compensate for a machine whose physical gantry tilt differs from the slicing rotation."
+#~ msgstr "专家选项：单独设置机器坐标系（G-code 剪切/缩放）的倾斜角度，与切片前的旋转角度互不影响。禁用时，机器坐标系变换由传送带倾斜角度推导，两个阶段使用同一个角度。仅当机器实际的龙门倾角与切片旋转角度不一致时，才需启用此项进行补偿。"
+
+#~ msgid "The maximum deviation allowed when reducing the resolution for the 'Maximum wall resolution' setting. If you increase this, the print will be less accurate, but the G-Code will be smaller. 'Maximum wall deviation' limits 'Maximum wall resolution', so if the two conflict, 'Maximum wall deviation' takes precedence."
+#~ msgstr "在为“最大墙体分辨率”设置降低分辨率时所允许的最大偏差。如果增大此值，打印精度会降低，但 G-code 会更小。“最大墙体偏差”会限制“最大墙体分辨率”，因此当两者冲突时，以“最大墙体偏差”为准。"
+
 #~ msgid " not in range "
 #~ msgstr " 不在合理范围内"

@@ -9,7 +9,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: Orca Slicer\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2026-10-19 09:48-0300\n"
+"POT-Creation-Date: 2026-10-15 17:40+0800\n"
 "PO-Revision-Date: 2025-11-28 13:48-0600\n"
 "Last-Translator: tntchn <15895303+tntchn@users.noreply.github.com>\n"
 "Language-Team: \n"
@@ -1826,7 +1826,7 @@ msgid "Stroke of shape (%1%) contains unsupported: %2%."
 msgstr "形狀（%1%）的筆劃包含不支援的內容：%2%。"

 # AI Translated
-msgid "Not valid state please report reproduction steps on GitHub"
+msgid "Not valid state please report reproduction steps on github"
 msgstr "狀態無效，請在 GitHub 上回報重現步驟"

 # AI Translated
@@ -1834,11 +1834,11 @@ msgid "No embossed file"
 msgstr "沒有浮雕檔案"

 # AI Translated
-msgid "Missing SVG file in embossed shape"
+msgid "Missing svg file in embossed shape"
 msgstr "浮雕形狀中缺少 SVG 檔案"

 # AI Translated
-msgid "Missing data of SVG file"
+msgid "Missing data of svg file"
 msgstr "缺少 SVG 檔案的資料"

 msgid "Face the camera"
@@ -5219,7 +5219,7 @@ msgid "Unknown C++ exception."
 msgstr "未知的 C++ 例外。"

 # AI Translated
-msgid "Processing G-code from previous file…"
+msgid "Processing G-Code from previous file…"
 msgstr "正在處理先前檔案的 G-code…"

 msgid "Slicing complete"
@@ -6912,7 +6912,7 @@ msgid "Size:"
 msgstr "尺寸："

 # AI Translated
-#, c-format, boost-format
+#, boost-format
 msgid "Conflicts of G-code paths have been found at layer %d, Z = %.2lfmm. Please separate the conflicted objects farther (%s <-> %s)."
 msgstr "在第 %d 層（Z = %.2lf mm）發現 G-code 路徑衝突。請將有衝突的物件分開得更遠（%s <-> %s）。"

@@ -12298,10 +12298,6 @@ msgstr "無法將檔案上傳至列印裝置的儲存空間，請重試。"
 msgid "Send Failed"
 msgstr "傳送失敗"

-# AI Translated
-msgid "No available printers"
-msgstr "沒有可用的列印裝置"
-
 msgid "The name length exceeds the limit."
 msgstr "名稱長度超過限制。"

@@ -14255,8 +14251,8 @@ msgid "Left mouse"
 msgstr "滑鼠左鍵"

 # AI Translated
-msgid "Available anywhere in the window."
-msgstr "在視窗中任何位置皆可使用。"
+msgid "Available anywhere in the window, even while typing in a text field."
+msgstr "在視窗中任何位置皆可使用，即使正在文字欄位中輸入也可以。"

 # AI Translated
 msgid "Run favorite 1 to 10"
@@ -14376,6 +14372,10 @@ msgstr "%s 已指派給 %s。要改為指派給 %s 嗎？"
 msgid "The default %s is assigned to %s. Reassign it to %s?"
 msgstr "預設的 %s 已指派給 %s。要改為指派給 %s 嗎？"

+# AI Translated
+msgid "Global shortcuts also apply while typing."
+msgstr "全域快速鍵在輸入文字時也會生效。"
+
 # AI Translated
 msgid "A key that types a character cannot be a global shortcut."
 msgstr "會輸入字元的按鍵不能作為全域快速鍵。"
@@ -18513,14 +18513,6 @@ msgstr "物件排除"
 msgid "Enable this option to add EXCLUDE OBJECT command in G-code."
 msgstr "啟用此選項以在 G-code 中加入 EXCLUDE OBJECT 指令。"

-# AI Translated
-msgid "Outline tolerance"
-msgstr "輪廓線公差"
-
-# AI Translated
-msgid "Maximum deviation of the object outline written to EXCLUDE_OBJECT_DEFINE from the original outline. Larger values give fewer points, which helps firmware that stalls while parsing G-code with many objects. 0 keeps every point."
-msgstr "寫入 EXCLUDE_OBJECT_DEFINE 的物件輪廓線與原始輪廓線之間的最大偏差。數值越大，點數越少，有助於避免韌體在解析包含大量物件的 G-code 時卡住。0 表示保留所有點。"
-
 msgid "Verbose G-code"
 msgstr "詳細 G-code"

@@ -24605,7 +24597,7 @@ msgstr "測試 %s 開始..."

 # AI Translated
 #, c-format, boost-format
-msgid "test %s IP resolved = %s"
+msgid "test %s ip resolved = %s"
 msgstr "測試 %s IP 解析結果 = %s"

 # AI Translated
@@ -32132,22 +32124,21 @@ msgid "Basic Colors"
 msgstr "基本顏色"

 # AI Translated
-#. TRN: Keep the brand name "Orca" unchanged; translate only the palette descriptor.
 msgid "Orca Palette"
 msgstr "Orca 調色盤"

 # AI Translated
-#. TRN: Keep the standard/brand name "RAL" unchanged.
+#. TRN: Keep the brand name "Orca" unchanged; translate only the palette descriptor.
 msgid "RAL Classic"
 msgstr "RAL 經典色"

 # AI Translated
 # Needs human review: Palette dropdown entry for the gradient presets (next to 基本顏色 / Orca 調色盤 / RAL 經典色); 漸層配色 keeps it apart from the Solid/Gradient switch label 漸層. Check it reads right in the dropdown.
+#. TRN: Keep the standard/brand name "RAL" unchanged.
 msgid "Gradients"
 msgstr "漸層配色"

 # AI Translated
-msgctxt "Color picker"
 msgid "Solid"
 msgstr "純色"

@@ -32646,7 +32637,7 @@ msgid "Medium violet red"
 msgstr "中紫羅蘭紅"

 # AI Translated
-msgid "Pale violet red"
+msgid "PaleV violet red"
 msgstr "淡紫羅蘭紅"

 # AI Translated
@@ -32862,7 +32853,8 @@ msgid "Shallow sky"
 msgstr "淺色天空"

 # AI Translated
-msgid "Electric blue"
+# Needs human review: Orca palette: the English is a typo for "Electric blue" (hex #1E90FF); translated as 電光藍. Revisit if the source keeps a different name.
+msgid "Electric bel"
 msgstr "電光藍"

 # AI Translated
@@ -32954,8 +32946,9 @@ msgid "Maize yellow"
 msgstr "玉米黃"

 # AI Translated
-msgid "Daffodil yellow"
-msgstr "水仙黃"
+# Needs human review: RAL 1007 in the RAL Classic list: the English name looks wrong (1007 is Daffodil yellow, 水仙黃); translated literally. Revisit once the source name is fixed.
+msgid "Dalmatian yellow"
+msgstr "達爾馬提亞黃"

 # AI Translated
 msgid "Brown beige"
@@ -33303,8 +33296,9 @@ msgid "Turquoise blue"
 msgstr "綠松石藍"

 # AI Translated
-msgid "Capri blue"
-msgstr "卡布里藍"
+# Needs human review: RAL 5019 in the RAL Classic list: the English name is not a RAL Classic name (5019 is Capri blue); translated literally. Revisit once the source name is fixed.
+msgid "Capsanthin violet"
+msgstr "辣椒紅素紫"

 # AI Translated
 msgid "Ocean blue"
@@ -33455,8 +33449,8 @@ msgid "Silver grey"
 msgstr "銀灰"

 # AI Translated
-msgid "Olive grey"
-msgstr "橄欖灰"
+msgid "Olivestone"
+msgstr "橄欖石色"

 # AI Translated
 msgid "Moss grey"
@@ -34232,25 +34226,13 @@ msgstr "從「我的紋理」移除"
 msgid "Built-in"
 msgstr "內建"

-# AI Translated
-msgid "My textures"
-msgstr "我的紋理"
-
 # AI Translated
 msgid "No textures found."
 msgstr "找不到紋理。"

 # AI Translated
-msgid "Texture libraries"
-msgstr "紋理庫"
-
-# AI Translated
-msgid "Explore more texture libraries"
-msgstr "探索更多紋理庫"
-
-# AI Translated
-msgid "Opens OrcaCloud in the Home page to browse for plugins."
-msgstr "在首頁中開啟 OrcaCloud，瀏覽外掛。"
+msgid "My textures"
+msgstr "我的紋理"

 # AI Translated
 msgid "Import your own image as a height map. It is converted to the format the slicer bakes from and saved to your personal texture folder, kept separate from the textures shipped with OrcaSlicer."
@@ -36946,10 +36928,6 @@ msgstr "指令碼"
 msgid "Slicing Pipeline"
 msgstr "切片管線"

-# AI Translated
-msgid "Resource Texture"
-msgstr "資源紋理"
-
 # AI Translated
 msgid "The plugin's configuration UI was empty. Showing the default editor."
 msgstr "外掛的設定介面為空。將顯示預設編輯器。"
@@ -37097,30 +37075,6 @@ msgstr "外掛目錄同時包含 .py 和 .whl 進入點檔案"
 msgid "Plugin directory does not contain a .py or .whl entry file"
 msgstr "外掛目錄不包含 .py 或 .whl 進入點檔案"

-# AI Translated
-msgid "Resource texture directory is not set"
-msgstr "未設定資源紋理目錄"
-
-# AI Translated
-msgid "Resource texture directory could not be resolved"
-msgstr "無法解析資源紋理目錄"
-
-# AI Translated
-msgid "Resource texture path is not a directory"
-msgstr "資源紋理路徑不是目錄"
-
-# AI Translated
-msgid "Plugin folder could not be resolved"
-msgstr "無法解析外掛資料夾"
-
-# AI Translated
-msgid "Resource texture directory is outside the plugin folder"
-msgstr "資源紋理目錄位於外掛資料夾之外"
-
-# AI Translated
-msgid "Resource texture directory could not be read"
-msgstr "無法讀取資源紋理目錄"
-
 # AI Translated
 #, boost-format
 msgid "Slicing pipeline plugin '%1%' error: %2%"
@@ -37579,7 +37533,7 @@ msgstr "載入設定檔「%1%」失敗：%2%"
 # AI Translated
 #. TRN %1% is the application name.
 #, boost-format
-msgid "Not a G-code file generated by %1%."
+msgid "Not a gcode file generated by %1%."
 msgstr "不是由 %1% 產生的 G-code 檔案。"

 # AI Translated
@@ -37699,7 +37653,7 @@ msgid "Failed making a temporary copy of G-code file %1% before running a post-p
 msgstr "執行後處理腳本前，無法建立 G-code 檔案 %1% 的暫存副本：%2%"

 # AI Translated
-msgid "Post-processor can't find exported G-code file"
+msgid "Post-processor can't find exported gcode file"
 msgstr "後處理程式找不到匯出的 G-code 檔案"

 # AI Translated
@@ -38095,41 +38049,6 @@ msgstr ""
 "避免翹曲\n"
 "您知道嗎？當列印容易翹曲的材料（如 ABS）時，適當提高熱床溫度可以降低翹曲的機率。"

-# AI Translated
-# Needs human review: RAL 1007 in the RAL Classic list: the English name looks wrong (1007 is Daffodil yellow, 水仙黃); translated literally. Revisit once the source name is fixed.
-#~ msgid "Dalmatian yellow"
-#~ msgstr "達爾馬提亞黃"
-
-# AI Translated
-# Needs human review: RAL 5019 in the RAL Classic list: the English name is not a RAL Classic name (5019 is Capri blue); translated literally. Revisit once the source name is fixed.
-#~ msgid "Capsanthin violet"
-#~ msgstr "辣椒紅素紫"
-
-# AI Translated
-#~ msgid "Olivestone"
-#~ msgstr "橄欖石色"
-
-# AI Translated
-#~ msgid "Available anywhere in the window, even while typing in a text field."
-#~ msgstr "在視窗中任何位置皆可使用，即使正在文字欄位中輸入也可以。"
-
-# AI Translated
-#~ msgid "Global shortcuts also apply while typing."
-#~ msgstr "全域快速鍵在輸入文字時也會生效。"
-
-# AI Translated
-#~ msgid "Solid"
-#~ msgstr "純色"
-
-# AI Translated
-#~ msgid "PaleV violet red"
-#~ msgstr "淡紫羅蘭紅"
-
-# AI Translated
-# Needs human review: Orca palette: the English is a typo for "Electric blue" (hex #1E90FF); translated as 電光藍. Revisit if the source keeps a different name.
-#~ msgid "Electric bel"
-#~ msgstr "電光藍"
-
 #~ msgid "Please choose the filament color"
 #~ msgstr "請選擇線材顏色"

@@ -38594,6 +38513,9 @@ msgstr ""
 #~ msgid "no configured tool"
 #~ msgstr "未設定的工具頭"

+#~ msgid "Add end G-Code when finishing the entire print."
+#~ msgstr "所有列印結束時的結尾 G-code"
+
 #~ msgid "Maximum X speed"
 #~ msgstr "X 最大速度"

@@ -38610,10 +38532,25 @@ msgstr ""
 #~ msgid "Python plugin(s) invoked at each slicing pipeline step to read and modify intermediate slicing data, including a final G-code post-processing step. Research/experimental."
 #~ msgstr "在每個切片管線步驟呼叫的 Python 外掛，用於讀取與修改中介切片資料，包括最終的 G-code 後處理步驟。研究／實驗性質。"

+# AI Translated
+#~ msgid "When enabled, the slicer emits g-code with the primary zone's contents centered on bed origin (0,0). The printer firmware is responsible for placing copies/mirrors at each physical zone position. Enable only on printers whose firmware applies its own zone offsets in copy/mirror mode (e.g. RepRapFirmware IDEX duplication mode). Has no effect in Primary mode."
+#~ msgstr "啟用後，切片軟體輸出的 G-code 會將主區域的內容以列印板原點 (0,0) 為中心放置，並由列印裝置韌體負責將複製件／鏡像件放到各個實體區域位置。僅在韌體會於複製／鏡像模式下自行套用區域偏移的列印裝置上啟用（例如 RepRapFirmware 的 IDEX 複製模式）。在主模式下無效。"
+
 # AI Translated
 #~ msgid "Per-plate override mapping physical heads to filament slots (1-based). Empty means use pem-inversion defaults."
 #~ msgstr "依列印板覆寫實體工具頭到線材槽位的映射（從 1 開始編號）。留空表示使用由 pem 反推的預設映射。"

+# AI Translated
+#~ msgid "Axis the mesh is rotated about before slicing. This is the belt printer's tilt: an isometric (no distortion) rotation that also drives bed rendering and support gravity tilt, and that the g-code back-transform inverts before the machine-frame shear/scale and remap. X is the typical gantry tilt (belt travels along Y)."
+#~ msgstr "切片前網格旋轉所繞的軸。這就是輸送帶列印裝置的傾斜：一種等距（無變形）旋轉，同時用於列印板渲染與支撐的重力傾斜；G-code 反向轉換會先還原此旋轉，再進行機器座標系的剪切／縮放與重新映射。X 是典型的龍門傾斜軸（輸送帶沿 Y 方向移動）。"
+
+# AI Translated
+#~ msgid "Expert override: set the machine-frame (g-code shear/scale) tilt angle independently of the pre-slice rotation angle. When disabled, the machine-frame transform is derived from the belt tilt angle, so a single angle drives both stages. Enable only to compensate for a machine whose physical gantry tilt differs from the slicing rotation."
+#~ msgstr "專家覆寫選項：獨立於切片前的旋轉角度，單獨設定機器座標系（G-code 剪切／縮放）的傾斜角度。停用時，機器座標系變換由輸送帶傾斜角度推導，兩個階段使用同一個角度。僅在機器實際的龍門傾角與切片旋轉角度不同時，才啟用此選項進行補償。"
+
+#~ msgid "The maximum deviation allowed when reducing the resolution for the 'Maximum wall resolution' setting. If you increase this, the print will be less accurate, but the G-Code will be smaller. 'Maximum wall deviation' limits 'Maximum wall resolution', so if the two conflict, 'Maximum wall deviation' takes precedence."
+#~ msgstr "「最大牆解析度」設定在降低解析度時所允許的最大偏差。若增加此值，列印會較不精確，但 G-Code 會更小。「最大牆偏差」會限制「最大牆解析度」，因此若兩者衝突，將以「最大牆偏差」為準。"
+
 #~ msgid " not in range "
 #~ msgstr " 不在合理的區間"

@@ -109,7 +109,7 @@ const cssColors = [
  {hex: "#800080", name: "Purple"},
  {hex: "#663399", name: "Rebecca purple"},
  {hex: "#C71585", name: "Medium violet red"},
-  {hex: "#DB7093", name: "Pale violet red"},
+  {hex: "#DB7093", name: "PaleV violet red"},
  {hex: "#FF1493", name: "Deep pink"},
  {hex: "#FF69B4", name: "Hot pink"},
  {hex: "#FFB6C1", name: "Light pink"},
@@ -193,7 +193,7 @@ const palettes = {
    {hex: "#40E0D0", name: "Turquoise bay"},
    {hex: "#2EBDEF", name: "Sky over reef"},
    {hex: "#87CEEB", name: "Shallow sky"},
-    {hex: "#1E90FF", name: "Electric blue"},
+    {hex: "#1E90FF", name: "Electric bel"},
    {hex: "#4169E1", name: "Dolphin"},
    {hex: "#0000CD", name: "Ocean depths"},
    {hex: "#191970", name: "Whale"},
@@ -219,7 +219,7 @@ const palettes = {
    {hex: "#EFBF04", name: "1004 Golden yellow"},
    {hex: "#D7A500", name: "1005 Honey yellow"},
    {hex: "#F2D185", name: "1006 Maize yellow"},
-    {hex: "#FDD185", name: "1007 Daffodil yellow"},
+    {hex: "#FDD185", name: "1007 Dalmatian yellow"},
    {hex: "#8B7D6B", name: "1011 Brown beige"},
    {hex: "#F5DB50", name: "1012 Lemon yellow"},
    {hex: "#F3E5AB", name: "1013 Oyster white"},
@@ -318,7 +318,7 @@ const palettes = {
    {hex: "#0384A7", name: "5015 Sky blue"},
    {hex: "#006A9E", name: "5017 Traffic blue"},
    {hex: "#005F87", name: "5018 Turquoise blue"},
-    {hex: "#1B5583", name: "5019 Capri blue"},
+    {hex: "#5A3D5B", name: "5019 Capsanthin violet"},
    {hex: "#04749F", name: "5020 Ocean blue"},
    {hex: "#009AAA", name: "5021 Water blue"},
    {hex: "#1A3D5F", name: "5022 Night blue"},
@@ -366,7 +366,7 @@ const palettes = {
    {hex: "#00A550", name: "6039 Mint green"},
    {hex: "#7D7D7D", name: "7000 Squirrel grey"},
    {hex: "#A8A9AD", name: "7001 Silver grey"},
-    {hex: "#6F7368", name: "7002 Olive grey"},
+    {hex: "#6F7368", name: "7002 Olivestone"},
    {hex: "#8F9080", name: "7003 Moss grey"},
    {hex: "#8E9291", name: "7004 Signal grey"},
    {hex: "#8B8788", name: "7005 Mouse grey"},
@@ -1432,7 +1432,7 @@ ConfigSubstitutions ConfigBase::load_from_gcode_file(const std::string &file, Fo
        }
        if (!header_found) {
            // TRN %1% is the application name.
-            std::string error_message = format(_u8L("Not a G-code file generated by %1%."), SLIC3R_APP_FULL_NAME);
+            std::string error_message = format(_u8L("Not a gcode file generated by %1%."), SLIC3R_APP_FULL_NAME);
            BOOST_LOG_TRIVIAL(error) << __FUNCTION__ << error_message;
            throw Slic3r::RuntimeError(error_message.c_str());
        }
@@ -988,7 +988,7 @@ void PlateData::parse_filament_info(GCodeProcessorResult *result)

            MetadataList metadata;
            VolumeMetadataList volumes;
-            std::optional<bool> auto_drop;
+            bool auto_drop { true };
        };

        struct CutObjectInfo
@@ -1208,7 +1208,6 @@ void PlateData::parse_filament_info(GCodeProcessorResult *result)
        //IdToGeometryMap m_orig_geometries; // backup & restore
        CurrentConfig m_curr_config;
        IdToMetadataMap m_objects_metadata;
-        std::set<int>   m_items_auto_drop_off; // object ids with a build item auto_drop="0" (2.4.x layout)
        IdToCutObjectInfoMap       m_cut_object_infos;
        IdToLayerHeightsProfileMap m_layer_heights_profiles;
        IdToLayerConfigRangesMap m_layer_config_ranges;
@@ -1464,7 +1463,6 @@ void PlateData::parse_filament_info(GCodeProcessorResult *result)
        m_objects.clear();
        m_instances.clear();
        m_objects_metadata.clear();
-        m_items_auto_drop_off.clear();
        m_curr_metadata_name.clear();
        m_curr_characters.clear();

@@ -1504,7 +1502,6 @@ void PlateData::parse_filament_info(GCodeProcessorResult *result)
        m_curr_config.object_id = -1;
        m_curr_config.volume_id = -1;
        m_objects_metadata.clear();
-        m_items_auto_drop_off.clear();
        m_layer_heights_profiles.clear();
        m_layer_config_ranges.clear();
        m_brim_ear_points.clear();
@@ -2260,14 +2257,11 @@ void PlateData::parse_filament_info(GCodeProcessorResult *result)
            ObjectMetadata::VolumeMetadataList volumes;
            ObjectMetadata::VolumeMetadataList* volumes_ptr = nullptr;

-            // 2.4.x stored auto_drop on build items, shared by all instances of an object; any "off" wins
-            const bool legacy_auto_drop = !m_items_auto_drop_off.count(object.first.second);
-
            IdToMetadataMap::iterator obj_metadata = m_objects_metadata.find(object.first.second);
            if (obj_metadata != m_objects_metadata.end()) {
                // config data has been found, this model was saved using slic3r pe

-                model_object->auto_drop = obj_metadata->second.auto_drop.value_or(legacy_auto_drop);
+                model_object->auto_drop = obj_metadata->second.auto_drop;

                // apply object's name and config data
                for (const Metadata& metadata : obj_metadata->second.metadata) {
@@ -2285,7 +2279,6 @@ void PlateData::parse_filament_info(GCodeProcessorResult *result)
            }
            else {
                // config data not found, this model was not saved using slic3r pe
-                model_object->auto_drop = legacy_auto_drop;

                // add the entire geometry as the single volume to generate
                //volumes.emplace_back(0, (int)obj_geometry->second.triangles.size() - 1);
@@ -4128,8 +4121,6 @@ void PlateData::parse_filament_info(GCodeProcessorResult *result)
        std::string path = bbs_get_attribute_value_string(attributes, num_attributes, PPATH_ATTR);
        Transform3d transform = bbs_get_transform_from_3mf_specs_string(bbs_get_attribute_value_string(attributes, num_attributes, TRANSFORM_ATTR));
        int printable = bbs_get_attribute_value_bool(attributes, num_attributes, PRINTABLE_ATTR);
-        if (const char* auto_drop = bbs_get_attribute_value_charptr(attributes, num_attributes, AUTO_DROP_ATTR); auto_drop != nullptr && !::atoi(auto_drop))
-            m_items_auto_drop_off.insert(object_id);
        return !m_load_model || _create_object_instance(path, object_id, transform, printable, 1);
    }

@@ -4498,8 +4489,7 @@ void PlateData::parse_filament_info(GCodeProcessorResult *result)
        // int instances_count_id = bbs_get_attribute_value_int(attributes, num_attributes, INSTANCESCOUNT_ATTR);

        ObjectMetadata metadata;
-        if (bbs_get_attribute_value_charptr(attributes, num_attributes, AUTO_DROP_ATTR) != nullptr)
-            metadata.auto_drop = bbs_get_attribute_value_bool(attributes, num_attributes, AUTO_DROP_ATTR);
+        metadata.auto_drop = bbs_get_attribute_value_bool(attributes, num_attributes, AUTO_DROP_ATTR);
        m_objects_metadata.insert({ object_id, std::move(metadata) });
        m_curr_config.object_id = object_id;
        return true;
@@ -10120,7 +10110,7 @@ bool to_xml(std::stringstream &stream, const EmbossShape::SvgFile &svg, const Mo
    assert(file_data != nullptr);
    if (file_data == nullptr && !svg.path.empty()) file_data = read_from_disk(svg.path);
    if (file_data == nullptr) {
-        BOOST_LOG_TRIVIAL(warning) << "Can't write SVG file no filedata";
+        BOOST_LOG_TRIVIAL(warning) << "Can't write svg file no filedata";
        return false;
    }
    const std::string &file_data_str = *file_data; 
@@ -10136,7 +10126,7 @@ void to_xml(std::stringstream &stream, const EmbossShape &es, const ModelVolume
    stream << "   <" << SHAPE_TAG << " ";
    if (es.svg_file.has_value())
        if (!to_xml(stream, *es.svg_file, volume, archive, export_full_path)) {
-            BOOST_LOG_TRIVIAL(warning) << "Can't write SVG file defiden embossed shape into 3mf";
+            BOOST_LOG_TRIVIAL(warning) << "Can't write svg file defiden embossed shape into 3mf";
        }

    stream << SHAPE_SCALE_ATTR << "=\"" << es.scale << "\" ";
@@ -1421,7 +1421,6 @@ static std::vector<std::string> s_Preset_print_options{
    "initial_layer_travel_acceleration",
    "initial_layer_travel_jerk",
    "exclude_object",
-    "exclude_object_tolerance",
    "slow_down_layers",
    "infill_anchor",
    "infill_anchor_max",
@@ -309,7 +309,6 @@ bool Print::invalidate_state_by_config_options(const ConfigOptionResolver & /* n
        "gcode_comments",
        "gcode_label_objects", 
        "exclude_object",
-        "exclude_object_tolerance",
        "support_material_interface_fan_speed",
        "internal_bridge_fan_speed", // ORCA: Add support for separate internal bridge fan speed control
        "ironing_fan_speed",
@@ -6930,7 +6929,7 @@ BoundingBoxf3 PrintInstance::get_bounding_box() const {

 Polygon PrintInstance::get_convex_hull_2d() {
    Polygon poly = print_object->model_object()->convex_hull_2d(model_instance->get_matrix());
-    poly.douglas_peucker(scale_(print_object->print()->config().exclude_object_tolerance.value));
+    poly.douglas_peucker(scale_(0.1));
    return poly;
 }

@@ -4629,17 +4629,6 @@ void PrintConfigDef::init_fff_params()
    def->mode = comAdvanced;
    def->set_default_value(new ConfigOptionBool(false));

-    def = this->add("exclude_object_tolerance", coFloat);
-    def->label = L("Outline tolerance");
-    def->tooltip = L("Maximum deviation of the object outline written to EXCLUDE_OBJECT_DEFINE from the "
-                     "original outline. Larger values give fewer points, which helps firmware that stalls "
-                     "while parsing G-code with many objects. 0 keeps every point.");
-    def->sidetext = L("mm");
-    def->min = 0;
-    def->max = 5;
-    def->mode = comExpert;
-    def->set_default_value(new ConfigOptionFloat(0.1));
-
    def = this->add("gcode_comments", coBool);
    def->label = L("Verbose G-code");
    def->tooltip = L("Enable this to get a commented G-code file, with each line explained by a descriptive text. "
@@ -2130,7 +2130,6 @@ PRINT_CONFIG_CLASS_DERIVED_DEFINE(
    ((ConfigOptionPercents,            filament_shrinkage_compensation_z))
    ((ConfigOptionBool,                gcode_label_objects))
    ((ConfigOptionBool,                exclude_object))
-    ((ConfigOptionFloat,               exclude_object_tolerance))
    ((ConfigOptionFloats,             grab_length))
    ((ConfigOptionBool,                gcode_comments))
    ((ConfigOptionInt,                 slow_down_layers))
@@ -225,7 +225,7 @@ void BackgroundSlicingProcess::process_fff()
    // BBS: add the logic to process from an existed gcode file
    if (m_print->finished()) {
        BOOST_LOG_TRIVIAL(info) << __FUNCTION__ << boost::format(" %1%: skip slicing, to process previous gcode file") % __LINE__;
-        m_fff_print->set_status(80, _utf8(L("Processing G-code from previous file\u2026" /* \u2026 -> ... */)));
+        m_fff_print->set_status(80, _utf8(L("Processing G-Code from previous file\u2026")));
        wxCommandEvent evt(m_event_slicing_completed_id);
        // Post the Slicing Finished message for the G-code viewer to update.
        // Passing the timestamp
@@ -303,12 +303,10 @@ nlohmann::json color_picker_ui_strings()
    return {
        {"Color Picker", _u8L("Color Picker")},
        {"Basic Colors", _u8L("Basic Colors")},
-        // TRN: Keep the brand name "Orca" unchanged; translate only the palette descriptor.
-        {"Orca Palette", _u8L("Orca Palette")},
-        // TRN: Keep the standard/brand name "RAL" unchanged.
-        {"RAL Classic", _u8L("RAL Classic")},
+        {"Orca Palette", _u8L("Orca Palette")},// TRN: Keep the brand name "Orca" unchanged; translate only the palette descriptor.
+        {"RAL Classic", _u8L("RAL Classic")},  // TRN: Keep the standard/brand name "RAL" unchanged.
        {"Gradients", _u8L("Gradients")},
-        {"Solid", _u8L_CONTEXT("Solid", "Color picker")},
+        {"Solid", _u8L("Solid")},
        {"Gradient", _u8L("Gradient")},
        {"Gradient start", _u8L("Gradient start")},
        {"Gradient end", _u8L("Gradient end")},
@@ -442,7 +440,7 @@ nlohmann::json color_picker_ui_strings()
        {"Purple", _u8L("Purple")},
        {"Rebecca purple", _u8L("Rebecca purple")},
        {"Medium violet red", _u8L("Medium violet red")},
-        {"Pale violet red", _u8L("Pale violet red")},
+        {"PaleV violet red", _u8L("PaleV violet red")},
        {"Deep pink", _u8L("Deep pink")},
        {"Hot pink", _u8L("Hot pink")},
        {"Light pink", _u8L("Light pink")},
@@ -498,7 +496,7 @@ nlohmann::json color_picker_ui_strings()
        {"Turquoise bay", _u8L("Turquoise bay")},
        {"Sky over reef", _u8L("Sky over reef")},
        {"Shallow sky", _u8L("Shallow sky")},
-        {"Electric blue", _u8L("Electric blue")},
+        {"Electric bel", _u8L("Electric bel")},
        {"Dolphin", _u8L("Dolphin")},
        {"Ocean depths", _u8L("Ocean depths")},
        {"Whale", _u8L("Whale")},
@@ -521,7 +519,7 @@ nlohmann::json color_picker_ui_strings()
        {"Golden yellow", _u8L("Golden yellow")},
        {"Honey yellow", _u8L("Honey yellow")},
        {"Maize yellow", _u8L("Maize yellow")},
-        {"Daffodil yellow", _u8L("Daffodil yellow")},
+        {"Dalmatian yellow", _u8L("Dalmatian yellow")},
        {"Brown beige", _u8L("Brown beige")},
        {"Lemon yellow", _u8L("Lemon yellow")},
        {"Oyster white", _u8L("Oyster white")},
@@ -608,7 +606,7 @@ nlohmann::json color_picker_ui_strings()
        {"Pigeon blue", _u8L("Pigeon blue")},
        {"Traffic blue", _u8L("Traffic blue")},
        {"Turquoise blue", _u8L("Turquoise blue")},
-        {"Capri blue", _u8L("Capri blue")},
+        {"Capsanthin violet", _u8L("Capsanthin violet")},
        {"Ocean blue", _u8L("Ocean blue")},
        {"Water blue", _u8L("Water blue")},
        {"Night blue", _u8L("Night blue")},
@@ -646,7 +644,7 @@ nlohmann::json color_picker_ui_strings()
        {"Luminous green", _u8L("Luminous green")},
        {"Squirrel grey", _u8L("Squirrel grey")},
        {"Silver grey", _u8L("Silver grey")},
-        {"Olive grey", _u8L("Olive grey")},
+        {"Olivestone", _u8L("Olivestone")},
        {"Moss grey", _u8L("Moss grey")},
        {"Signal grey", _u8L("Signal grey")},
        {"Mouse grey", _u8L("Mouse grey")},
@@ -1245,8 +1245,6 @@ void ConfigManipulation::toggle_print_fff_options(DynamicPrintConfig *config, in
    if(gcf_is_klipper)
        toggle_field("accel_to_decel_factor", config->opt_bool("accel_to_decel_enable"));

-    toggle_line("exclude_object_tolerance", gcf_is_klipper && config->opt_bool("exclude_object"));
-
    bool have_make_overhang_printable = config->opt_bool("make_overhang_printable");
    toggle_line("make_overhang_printable_angle", have_make_overhang_printable);
    toggle_line("make_overhang_printable_hole_size", have_make_overhang_printable);
@@ -1350,7 +1350,7 @@ void GLGizmoSVG::draw_window()
    assert(m_volume_id.valid());
    if (m_volume == nullptr ||
        m_volume_id.invalid()) {
-        ImGui::Text("%s", _u8L("Not valid state please report reproduction steps on GitHub").c_str());
+        ImGui::Text("%s", _u8L("Not valid state please report reproduction steps on github").c_str());
        return;
    }

@@ -1362,13 +1362,13 @@ void GLGizmoSVG::draw_window()

    assert(m_volume->emboss_shape->svg_file.has_value());
    if (!m_volume->emboss_shape->svg_file.has_value()){
-        ImGui::Text("%s", _u8L("Missing SVG file in embossed shape").c_str());
+        ImGui::Text("%s", _u8L("Missing svg file in embossed shape").c_str());
        return;
    }

    assert(m_volume->emboss_shape->svg_file->file_data != nullptr);
    if (m_volume->emboss_shape->svg_file->file_data == nullptr){
-        ImGui::Text("%s", _u8L("Missing data of SVG file").c_str());
+        ImGui::Text("%s", _u8L("Missing data of svg file").c_str());
        return;
    }

@@ -295,7 +295,7 @@ void NetworkTestDialog::start_test_url(TestJob job, wxString name, wxString url)
 			}
 		})
 		.on_ip_resolve([this,name,job](std::string ip) {
-			wxString ip_report = wxString::Format(_L("test %s IP resolved = %s"), name, ip);
+			wxString ip_report = wxString::Format(_L("test %s ip resolved = %s"), name, ip);
 			update_status(job, ip_report);
 		})
 		.on_error([this,name,job](std::string body, std::string error, unsigned int status) {
@@ -395,7 +395,7 @@ bool run_post_process_scripts(

    auto gcode_file = boost::filesystem::path(path);
    if (!boost::filesystem::exists(gcode_file))
-        throw Slic3r::RuntimeError(_u8L("Post-processor can't find exported G-code file"));
+        throw Slic3r::RuntimeError(_u8L("Post-processor can't find exported gcode file"));

    // Store print configuration into environment variables.
    config.setenv_();
@@ -3269,7 +3269,6 @@ void TabPrint::build()
        optgroup->append_single_option_line("gcode_comments", "others_settings_g_code_output#verbose-g-code");
        optgroup->append_single_option_line("gcode_label_objects", "others_settings_g_code_output#label-objects");
        optgroup->append_single_option_line("exclude_object", "others_settings_g_code_output#exclude-objects");
-        optgroup->append_single_option_line("exclude_object_tolerance", "others_settings_g_code_output#outline-tolerance");
        option = optgroup->get_option("filename_format");
        // option.opt.full_width = true;
        option.opt.is_code = true;
@@ -5279,7 +5278,7 @@ void TabPrinter::build_fff()
                option.opt.width = Field::def_width_wider();
                option.opt.tooltip = L("Select the network agent implementation for printer communication. "
                    "Available agents are registered at startup.");
-                optgroup->append_single_option_line(option, "printer_basic_information_advanced#printer-agent");
+                optgroup->append_single_option_line(option);
            }
        }

@@ -1 +0,0 @@
-solid STL generated by MeshLab
  facet normal  0.000000e+00 -0.000000e+00 -1.000000e+00
    outer loop
      vertex   2.000000e+01  2.000000e+01  0.000000e+00
      vertex   2.000000e+01  0.000000e+00  0.000000e+00
      vertex   0.000000e+00  0.000000e+00  0.000000e+00
    endloop
  endfacet
  facet normal -0.000000e+00  0.000000e+00 -1.000000e+00
    outer loop
      vertex   2.000000e+01  2.000000e+01  0.000000e+00
      vertex   0.000000e+00  0.000000e+00  0.000000e+00
      vertex   0.000000e+00  2.000000e+01  0.000000e+00
    endloop
  endfacet
  facet normal  0.000000e+00  0.000000e+00  1.000000e+00
    outer loop
      vertex   2.000000e+01  2.000000e+01  2.000000e+01
      vertex   0.000000e+00  2.000000e+01  2.000000e+01
      vertex   0.000000e+00  0.000000e+00  2.000000e+01
    endloop
  endfacet
  facet normal  0.000000e+00  0.000000e+00  1.000000e+00
    outer loop
      vertex   2.000000e+01  2.000000e+01  2.000000e+01
      vertex   0.000000e+00  0.000000e+00  2.000000e+01
      vertex   2.000000e+01  0.000000e+00  2.000000e+01
    endloop
  endfacet
  facet normal  1.000000e+00  0.000000e+00 -0.000000e+00
    outer loop
      vertex   2.000000e+01  2.000000e+01  0.000000e+00
      vertex   2.000000e+01  2.000000e+01  2.000000e+01
      vertex   2.000000e+01  0.000000e+00  2.000000e+01
    endloop
  endfacet
  facet normal  1.000000e+00  0.000000e+00  0.000000e+00
    outer loop
      vertex   2.000000e+01  2.000000e+01  0.000000e+00
      vertex   2.000000e+01  0.000000e+00  2.000000e+01
      vertex   2.000000e+01  0.000000e+00  0.000000e+00
    endloop
  endfacet
  facet normal  0.000000e+00 -1.000000e+00  0.000000e+00
    outer loop
      vertex   2.000000e+01  0.000000e+00  0.000000e+00
      vertex   2.000000e+01  0.000000e+00  2.000000e+01
      vertex   0.000000e+00  0.000000e+00  2.000000e+01
    endloop
  endfacet
  facet normal  0.000000e+00 -1.000000e+00  0.000000e+00
    outer loop
      vertex   2.000000e+01  0.000000e+00  0.000000e+00
      vertex   0.000000e+00  0.000000e+00  2.000000e+01
      vertex   0.000000e+00  0.000000e+00  0.000000e+00
    endloop
  endfacet
  facet normal -1.000000e+00  0.000000e+00  0.000000e+00
    outer loop
      vertex   0.000000e+00  0.000000e+00  0.000000e+00
      vertex   0.000000e+00  0.000000e+00  2.000000e+01
      vertex   0.000000e+00  2.000000e+01  2.000000e+01
    endloop
  endfacet
  facet normal -1.000000e+00  0.000000e+00  0.000000e+00
    outer loop
      vertex   0.000000e+00  0.000000e+00  0.000000e+00
      vertex   0.000000e+00  2.000000e+01  2.000000e+01
      vertex   0.000000e+00  2.000000e+01  0.000000e+00
    endloop
  endfacet
  facet normal  0.000000e+00  1.000000e+00  0.000000e+00
    outer loop
      vertex   2.000000e+01  2.000000e+01  2.000000e+01
      vertex   2.000000e+01  2.000000e+01  0.000000e+00
      vertex   0.000000e+00  2.000000e+01  0.000000e+00
    endloop
  endfacet
  facet normal  0.000000e+00  1.000000e+00  0.000000e+00
    outer loop
      vertex   2.000000e+01  2.000000e+01  2.000000e+01
      vertex   0.000000e+00  2.000000e+01  0.000000e+00
      vertex   0.000000e+00  2.000000e+01  2.000000e+01
    endloop
  endfacet
endsolid vcg
@@ -44,7 +44,6 @@
 #include "libslic3r/Layer.hpp"
 #include "libslic3r/Print.hpp"
 #include "libslic3r/PrintConfig.hpp"
-#include "libslic3r/SVG.hpp"
 #include "libslic3r/libslic3r.h"

 #include "test_helpers.hpp"
@@ -53,15 +52,6 @@ using namespace Slic3r;

 bool test_if_solid_surface_filled(const ExPolygon& expolygon, double flow_spacing, double angle = 0, double density = 1.0);

-#if 0
-TEST_CASE("Adjusted solid distance", "[Fill]") {
-    int surface_width = 250;
-    int distance = Slic3r::Flow::solid_spacing(surface_width, 47);
-    REQUIRE(distance == Catch::Approx(50));
-    REQUIRE(surface_width % distance == 0);
-}
-#endif
-
 TEST_CASE("Pattern path length", "[Fill]") {
    std::unique_ptr<Slic3r::Fill> filler(Slic3r::Fill::new_from_type("rectilinear"));
    filler->angle = float(-(PI)/2.0);
@@ -120,15 +110,6 @@ TEST_CASE("Pattern path length", "[Fill]") {
                filler->angle = float(angle);
                ExPolygon e(test_square, test_hole);
                Slic3r::Polylines paths = test(e);
-#if 0
-				{
-					BoundingBox bbox = get_extents(e);
-					SVG svg("c:\\data\\temp\\square_with_holes.svg", bbox);
-					svg.draw(e);
-					svg.draw(paths);
-					svg.Close();
-				}
-#endif
                REQUIRE((paths.size() >= 1 && paths.size() <= 3));
                // paths don't cross hole
                REQUIRE(diff_pl(paths, offset(e, float(SCALED_EPSILON*10))).size() == 0);
@@ -175,25 +156,6 @@ TEST_CASE("Pattern path length", "[Fill]") {
        }
    }

-    #if 0   // Disabled temporarily due to precision issues on the Mac VM
-    SECTION("Solid surface fill") {
-        Slic3r::Points points {
-            Point::new_scale(6883102, 9598327.01296997),
-            Point::new_scale(6883102, 20327272.01297),
-            Point::new_scale(3116896, 20327272.01297),
-            Point::new_scale(3116896, 9598327.01296997) 
-        };
-        Slic3r::ExPolygon expolygon(points);
-         
-        REQUIRE(test_if_solid_surface_filled(expolygon, 0.55) == true);
-        for (size_t i = 0; i <= 20; ++i)
-        {
-            expolygon.scale(1.05);
-            REQUIRE(test_if_solid_surface_filled(expolygon, 0.55) == true);
-        }
-    }
-    #endif
-
    SECTION("Solid surface fill") {
        Slic3r::Points points {
                Slic3r::Point(59515297,5422499),Slic3r::Point(59531249,5578697),Slic3r::Point(59695801,6123186),
@@ -226,245 +188,6 @@ TEST_CASE("Pattern path length", "[Fill]") {
    }
 }

-/*
-{
-    my $collection = Slic3r::Polyline::Collection->new(
-            Slic3r::Polyline->new([0,15], [0,18], [0,20]),
-            Slic3r::Polyline->new([0,10], [0,8], [0,5]),
-            );
-    is_deeply
-        [ map $_->[Y], map @$_, @{$collection->chained_path_from(Slic3r::Point->new(0,30), 0)} ],
-        [20, 18, 15, 10, 8, 5],
-        'chained path';
-}
-
-{
-    my $collection = Slic3r::Polyline::Collection->new(
-            Slic3r::Polyline->new([4,0], [10,0], [15,0]),
-            Slic3r::Polyline->new([10,5], [15,5], [20,5]),
-            );
-    is_deeply
-        [ map $_->[X], map @$_, @{$collection->chained_path_from(Slic3r::Point->new(30,0), 0)} ],
-        [reverse 4, 10, 15, 10, 15, 20],
-        'chained path';
-}
-
-{
-    my $collection = Slic3r::ExtrusionPath::Collection->new(
-            map Slic3r::ExtrusionPath->new(polyline => $_, role => 0, mm3_per_mm => 1),
-            Slic3r::Polyline->new([0,15], [0,18], [0,20]),
-            Slic3r::Polyline->new([0,10], [0,8], [0,5]),
-            );
-    is_deeply
-        [ map $_->[Y], map @{$_->polyline}, @{$collection->chained_path_from(Slic3r::Point->new(0,30), 0)} ],
-        [20, 18, 15, 10, 8, 5],
-        'chained path';
-}
-
-{
-    my $collection = Slic3r::ExtrusionPath::Collection->new(
-            map Slic3r::ExtrusionPath->new(polyline => $_, role => 0, mm3_per_mm => 1),
-            Slic3r::Polyline->new([15,0], [10,0], [4,0]),
-            Slic3r::Polyline->new([10,5], [15,5], [20,5]),
-            );
-    is_deeply
-        [ map $_->[X], map @{$_->polyline}, @{$collection->chained_path_from(Slic3r::Point->new(30,0), 0)} ],
-        [reverse 4, 10, 15, 10, 15, 20],
-        'chained path';
-}
-
-for my $pattern (qw(rectilinear honeycomb hilbertcurve concentric)) {
-    my $config = Slic3r::Config->new_from_defaults;
-    $config->set('fill_pattern', $pattern);
-    $config->set('external_fill_pattern', $pattern);
-    $config->set('perimeters', 1);
-    $config->set('skirts', 0);
-    $config->set('fill_density', 20);
-    $config->set('layer_height', 0.05);
-    $config->set('perimeter_extruder', 1);
-    $config->set('infill_extruder', 2);
-    my $print = Slic3r::Test::init_print('20mm_cube', config => $config, scale => 2);
-    ok my $gcode = Slic3r::Test::gcode($print), "successful $pattern infill generation";
-    my $tool = undef;
-    my @perimeter_points = my @infill_points = ();
-    Slic3r::GCode::Reader->new->parse($gcode, sub {
-            my ($self, $cmd, $args, $info) = @_;
-
-            if ($cmd =~ /^T(\d+)/) {
-            $tool = $1;
-            } elsif ($cmd eq 'G1' && $info->{extruding} && $info->{dist_XY} > 0) {
-            if ($tool == $config->perimeter_extruder-1) {
-            push @perimeter_points, Slic3r::Point->new_scale($args->{X}, $args->{Y});
-            } elsif ($tool == $config->infill_extruder-1) {
-            push @infill_points, Slic3r::Point->new_scale($args->{X}, $args->{Y});
-            }
-            }
-            });
-    my $convex_hull = convex_hull(\@perimeter_points);
-    ok !(defined first { !$convex_hull->contains_point($_) } @infill_points), "infill does not exceed perimeters ($pattern)";
-}
-
-{
-    my $config = Slic3r::Config->new_from_defaults;
-    $config->set('infill_only_where_needed', 1);
-    $config->set('bottom_solid_layers', 0);
-    $config->set('infill_extruder', 2);
-    $config->set('infill_extrusion_width', 0.5);
-    $config->set('fill_density', 40);
-    $config->set('cooling', 0);                 # for preventing speeds from being altered
-        $config->set('first_layer_speed', '100%');  # for preventing speeds from being altered
-
-        my $test = sub {
-            my $print = Slic3r::Test::init_print('pyramid', config => $config);
-
-            my $tool = undef;
-            my @infill_extrusions = ();  # array of polylines
-                Slic3r::GCode::Reader->new->parse(Slic3r::Test::gcode($print), sub {
-                        my ($self, $cmd, $args, $info) = @_;
-
-                        if ($cmd =~ /^T(\d+)/) {
-                        $tool = $1;
-                        } elsif ($cmd eq 'G1' && $info->{extruding} && $info->{dist_XY} > 0) {
-                        if ($tool == $config->infill_extruder-1) {
-                        push @infill_extrusions, Slic3r::Line->new_scale(
-                                [ $self->X, $self->Y ],
-                                [ $info->{new_X}, $info->{new_Y} ],
-                                );
-                        }
-                        }
-                        });
-            return 0 if !@infill_extrusions;  # prevent calling convex_hull() with no points
-
-                my $convex_hull = convex_hull([ map $_->pp, map @$_, @infill_extrusions ]);
-            return unscale unscale sum(map $_->area, @{offset([$convex_hull], scale(+$config->infill_extrusion_width/2))});
-        };
-
-    my $tolerance = 5;  # mm^2
-
-        $config->set('solid_infill_below_area', 0);
-    ok $test->() < $tolerance,
-       'no infill is generated when using infill_only_where_needed on a pyramid';
-
-    $config->set('solid_infill_below_area', 70);
-    ok abs($test->() - $config->solid_infill_below_area) < $tolerance,
-       'infill is only generated under the forced solid shells';
-}
-
-{
-    my $config = Slic3r::Config->new_from_defaults;
-    $config->set('skirts', 0);
-    $config->set('perimeters', 1);
-    $config->set('fill_density', 0);
-    $config->set('top_solid_layers', 0);
-    $config->set('bottom_solid_layers', 0);
-    $config->set('solid_infill_below_area', 20000000);
-    $config->set('solid_infill_every_layers', 2);
-    $config->set('perimeter_speed', 99);
-    $config->set('external_perimeter_speed', 99);
-    $config->set('cooling', 0);
-    $config->set('first_layer_speed', '100%');
-
-    my $print = Slic3r::Test::init_print('20mm_cube', config => $config);
-    my %layers_with_extrusion = ();
-    Slic3r::GCode::Reader->new->parse(Slic3r::Test::gcode($print), sub {
-            my ($self, $cmd, $args, $info) = @_;
-
-            if ($cmd eq 'G1' && $info->{dist_XY} > 0 && $info->{extruding}) {
-            if (($args->{F} // $self->F) != $config->perimeter_speed*60) {
-            $layers_with_extrusion{$self->Z} = ($args->{F} // $self->F);
-            }
-            }
-            });
-
-    ok !%layers_with_extrusion,
-       "solid_infill_below_area and solid_infill_every_layers are ignored when fill_density is 0";
-}
-
-{
-    my $config = Slic3r::Config->new_from_defaults;
-    $config->set('skirts', 0);
-    $config->set('perimeters', 3);
-    $config->set('fill_density', 0);
-    $config->set('layer_height', 0.2);
-    $config->set('first_layer_height', 0.2);
-    $config->set('nozzle_diameter', [0.35]);
-    $config->set('infill_extruder', 2);
-    $config->set('solid_infill_extruder', 2);
-    $config->set('infill_extrusion_width', 0.52);
-    $config->set('solid_infill_extrusion_width', 0.52);
-    $config->set('first_layer_extrusion_width', 0);
-
-    my $print = Slic3r::Test::init_print('A', config => $config);
-    my %infill = ();  # Z => [ Line, Line ... ]
-        my $tool = undef;
-    Slic3r::GCode::Reader->new->parse(Slic3r::Test::gcode($print), sub {
-            my ($self, $cmd, $args, $info) = @_;
-
-            if ($cmd =~ /^T(\d+)/) {
-            $tool = $1;
-            } elsif ($cmd eq 'G1' && $info->{extruding} && $info->{dist_XY} > 0) {
-            if ($tool == $config->infill_extruder-1) {
-            my $z = 1 * $self->Z;
-            $infill{$z} ||= [];
-            push @{$infill{$z}}, Slic3r::Line->new_scale(
-                    [ $self->X, $self->Y ],
-                    [ $info->{new_X}, $info->{new_Y} ],
-                    );
-            }
-            }
-            });
-    my $grow_d = scale($config->infill_extrusion_width)/2;
-    my $layer0_infill = union([ map @{$_->grow($grow_d)}, @{ $infill{0.2} } ]);
-    my $layer1_infill = union([ map @{$_->grow($grow_d)}, @{ $infill{0.4} } ]);
-    my $diff = diff($layer0_infill, $layer1_infill);
-    $diff = offset2_ex($diff, -$grow_d, +$grow_d);
-    $diff = [ grep { $_->area > 2*(($grow_d*2)**2) } @$diff ];
-    is scalar(@$diff), 0, 'no missing parts in solid shell when fill_density is 0';
-}
-
-{
-    # GH: #2697
-    my $config = Slic3r::Config->new_from_defaults;
-    $config->set('perimeter_extrusion_width', 0.72);
-    $config->set('top_infill_extrusion_width', 0.1);
-    $config->set('infill_extruder', 2);         # in order to distinguish infill
-        $config->set('solid_infill_extruder', 2);   # in order to distinguish infill
-
-        my $print = Slic3r::Test::init_print('20mm_cube', config => $config);
-    my %infill = ();  # Z => [ Line, Line ... ]
-        my %other  = ();  # Z => [ Line, Line ... ]
-        my $tool = undef;
-    Slic3r::GCode::Reader->new->parse(Slic3r::Test::gcode($print), sub {
-            my ($self, $cmd, $args, $info) = @_;
-
-            if ($cmd =~ /^T(\d+)/) {
-            $tool = $1;
-            } elsif ($cmd eq 'G1' && $info->{extruding} && $info->{dist_XY} > 0) {
-            my $z = 1 * $self->Z;
-            my $line = Slic3r::Line->new_scale(
-                    [ $self->X, $self->Y ],
-                    [ $info->{new_X}, $info->{new_Y} ],
-                    );
-            if ($tool == $config->infill_extruder-1) {
-            $infill{$z} //= [];
-            push @{$infill{$z}}, $line;
-            } else {
-            $other{$z} //= [];
-            push @{$other{$z}}, $line;
-            }
-            }
-            });
-    my $top_z = max(keys %infill);
-    my $top_infill_grow_d = scale($config->top_infill_extrusion_width)/2;
-    my $top_infill = union([ map @{$_->grow($top_infill_grow_d)}, @{ $infill{$top_z} } ]);
-    my $perimeters_grow_d = scale($config->perimeter_extrusion_width)/2;
-    my $perimeters = union([ map @{$_->grow($perimeters_grow_d)}, @{ $other{$top_z} } ]);
-    my $covered = union_ex([ @$top_infill, @$perimeters ]);
-    my @holes = map @{$_->holes}, @$covered;
-    ok sum(map unscale unscale $_->area*-1, @holes) < 1, 'no gaps between top solid infill and perimeters';
-}
-*/
-
 bool test_if_solid_surface_filled(const ExPolygon& expolygon, double flow_spacing, double angle, double density)
 {
    std::unique_ptr<Slic3r::Fill> filler(Slic3r::Fill::new_from_type("rectilinear"));
@@ -498,18 +221,6 @@ bool test_if_solid_surface_filled(const ExPolygon& expolygon, double flow_spacin
    const double scaled_flow_spacing = std::pow(scale_(flow_spacing), 2);
    uncovered.erase(std::remove_if(uncovered.begin(), uncovered.end(), [scaled_flow_spacing](const ExPolygon& poly) { return poly.area() < scaled_flow_spacing; }), uncovered.end());

-#if 0
-	if (! uncovered.empty()) {
-		BoundingBox bbox = get_extents(expolygon.contour);
-		bbox.merge(get_extents(uncovered));
-		bbox.merge(get_extents(grown_paths));
-		SVG svg("c:\\data\\temp\\test_if_solid_surface_filled.svg", bbox);
-		svg.draw(expolygon);
-		svg.draw(uncovered, "red");
-		svg.Close();
-	}
-#endif
-
    return uncovered.empty(); // solid surface is fully filled
 }

@@ -58,23 +58,6 @@ SCENARIO("Flow math for non-bridges", "[Flow]") {
            }
        }
    }
-
-#if 0
-    /// Check for an edge case in the maths where the spacing could be 0; original
-    /// math is 0.99. Slic3r issue #4654
-    GIVEN("Input spacing of 0.414159 and a total width of 2") {
-        double in_spacing = 0.414159;
-        double total_width = 2.0;
-        auto flow = Flow::new_from_spacing(1.0, 0.4, 0.3);
-        WHEN("solid_spacing() is called") {
-            double result = flow.solid_spacing(total_width, in_spacing);
-            THEN("Yielded spacing is greater than 0") {
-                REQUIRE(result > 0);
-            }
-        }
-    }
-#endif    
-
 }

 /// Spacing, width calculation for bridge extrusions
@@ -51,44 +51,6 @@ TEST_CASE("Klipper object labels name each copy without the characters Klipper c
    }
 }

-// The outline written to EXCLUDE_OBJECT_DEFINE is simplified with exclude_object_tolerance. A larger value must
-// leave fewer points, which keeps the exclude-object array small on printers that stall while parsing it.
-TEST_CASE("A larger exclude object tolerance writes fewer outline points", "[GCode]")
-{
-    const auto slice_with_tolerance = [](const std::string &tolerance) {
-        DynamicPrintConfig config = DynamicPrintConfig::full_print_config();
-        config.set_deserialize_strict({{"gcode_flavor", "klipper"}, {"exclude_object", "1"},
-                                       {"exclude_object_tolerance", tolerance}});
-        // Default facet angle (2 degrees): 180 hull points, well inside either tolerance.
-        return Test::slice({make_cylinder(20., 5.)}, config);
-    };
-    // Points of the POLYGON=[[x,y],...] on the first EXCLUDE_OBJECT_DEFINE line.
-    const auto polygon_points = [](const std::string &gcode) {
-        const size_t define = gcode.find("EXCLUDE_OBJECT_DEFINE");
-        REQUIRE(define != std::string::npos);
-        const size_t begin = gcode.find("POLYGON=", define);
-        REQUIRE(begin != std::string::npos);
-        const std::string polygon = gcode.substr(begin, gcode.find('\n', begin) - begin);
-        size_t points = 1;
-        for (size_t pos = polygon.find("],["); pos != std::string::npos; pos = polygon.find("],[", pos + 1))
-            ++points;
-        return points;
-    };
-
-    const size_t fine   = polygon_points(slice_with_tolerance("0.1"));
-    const size_t coarse = polygon_points(slice_with_tolerance("0.4"));
-    INFO("points at 0.1 mm: " << fine << ", at 0.4 mm: " << coarse);
-    CHECK(coarse >= 4);
-    CHECK(coarse < fine);
-}
-
-// Existing profiles must keep writing the outlines they wrote when the tolerance was a constant 0.1 mm.
-TEST_CASE("The exclude object tolerance defaults to the former fixed 0.1 mm", "[GCode]")
-{
-    CHECK_THAT(DynamicPrintConfig::full_print_config().opt_float("exclude_object_tolerance"),
-               Catch::Matchers::WithinAbs(0.1, 1e-9));
-}
-
 // Firmwares read the compatibility header lines (Anycubic's GoKlipper heats the bed with
 // first_layer_bed_temperature), so they must describe the filament the plate prints, not filament 1.
 TEST_CASE("The G-code header names the first layer temperatures of the filament the plate prints", "[GCode]")
@@ -142,21 +142,6 @@ SCENARIO("z_hop lifts the nozzle when a lift is requested", "[GCodeWriter]") {
    }
 }

-SCENARIO("Origin manipulation", "[GCodeWriter]") {
-	Slic3r::GCode gcodegen;
-	WHEN("set_origin to (10,0)") {
-    	gcodegen.set_origin(Vec2d(10,0));
-    	REQUIRE(gcodegen.origin() == Vec2d(10, 0));
-    }
-	WHEN("set_origin to (10,0) and translate by (5, 5)") {
-		gcodegen.set_origin(Vec2d(10,0));
-		gcodegen.set_origin(gcodegen.origin() + Vec2d(5, 5));
-		THEN("origin returns reference to point") {
-    		REQUIRE(gcodegen.origin() == Vec2d(15,5));
-    	}
-    }
-}
-
 TEST_CASE("A cached config slot is looked up again whenever its key changes", "[GCodeWriter]")
 {
    GCode::ConfigIndexCache cache;
@@ -5,6 +5,7 @@
 #include "libslic3r/GCodeReader.hpp"
 #include "libslic3r/Config.hpp"
 #include "libslic3r/Print.hpp"
+#include "libslic3r/Model.hpp"

 #include <algorithm>
 #include <cstdlib>
@@ -502,27 +503,3 @@ std::vector<std::string> role_sequence(const std::string &gcode, const std::vect
 }

 } } // namespace Slic3r::Test
-
-#include <catch2/catch_all.hpp>
-#include "libslic3r/Arrange.hpp"
-#include "libslic3r/Model.hpp"
-
-SCENARIO("init_print functionality", "[test_helpers]") {
-	GIVEN("A default config") {
-		Slic3r::DynamicPrintConfig config = Slic3r::DynamicPrintConfig::full_print_config();
-		WHEN("init_print is called with a single mesh.") {
-			Slic3r::Model model;
-			Slic3r::Print print;
-			Slic3r::Test::init_print({ Slic3r::Test::cube(20) }, print, model, config);
-			THEN("One mesh/printobject is in the resulting Print object.") {
-				REQUIRE(print.objects().size() == 1);
-			}
-			THEN("print.process() doesn't crash.") {
-				REQUIRE_NOTHROW(print.process());
-			}
-			THEN("Export gcode functions outputs text.") {
-				REQUIRE(! Slic3r::Test::gcode(print).empty());
-			}
-		}
-	}
-}
@@ -327,24 +327,6 @@ TEST_CASE("A printer with IMEX disabled resolves the mode placeholders to nothin
    CHECK_FALSE(has_line(gcode, kQuadScript));
 }

-// The placeholders are set unconditionally, ahead of the is_imex check, so they are defined for
-// every printer. A single-extruder preset that mentions {imex_mode} must expand it to an empty
-// string rather than fail the export on an unknown variable.
-TEST_CASE("IMEX mode placeholders are defined on an ordinary single-extruder printer",
-          "[ImexModeGcode][IMEX]")
-{
-    const std::string gcode = slice({ cube(20) }, {
-        { "skirt_loops",         "0" },
-        { "brim_type",           "no_brim" },
-        { "gcode_flavor",        "klipper" },
-        { "machine_start_gcode", kReportStartGcode },
-    });
-
-    CHECK(has_line(gcode, ";IMEX_MODE:"));
-    CHECK(has_line(gcode, ";IMEX_MODE_INDEX:0"));
-    CHECK(has_line(gcode, ";IMEX_MODE_GCODE:"));
-}
-
 // In a parallel mode no tool changes occur, so every active carriage has to be addressed
 // explicitly: once before the print for pressure advance, and again at the second layer for the
 // drop from the initial-layer temperature. Nothing else in the suite covers either emission, and
@@ -66,21 +66,6 @@ void count_mixed(ToolOrdering &to, size_t &groups, size_t &resolutions)

 } // namespace

-TEST_CASE("enable_mixed_color_sublayer reaches the Print config", "[MixedFilament]")
-{
-    Print print;
-    Model model;
-    init_print({cube(20)}, print, model, mixed_config(true));
-
-    // The option lives in PrintConfig; if it did not survive Print::apply the slicer would
-    // silently fall back to the whole-layer path.
-    CHECK(print.config().enable_mixed_color_sublayer.value == true);
-    REQUIRE(print.config().filament_is_mixed.values.size() == 3);
-    CHECK(print.config().filament_is_mixed.values[2] == true);
-    REQUIRE(print.config().filament_mixed_components.values.size() == 3);
-    CHECK(print.config().filament_mixed_components.values[2] == "1,2");
-}
-
 TEST_CASE("Mixed filament splits layers into sub-layers when the option is on", "[MixedFilament]")
 {
    Print print;
@@ -840,32 +840,6 @@ static void all_regions_on_filament(DynamicPrintConfig &config, int filament_1ba
        config.set_deserialize_strict({ { key, std::to_string(filament_1based) } });
 }

-// IMEX parallel modes emit per-carriage temperatures from a branch that is mutually
-// exclusive with the standard per-extruder path, and that branch skipped the head the
-// print's own toolpaths run on. That head therefore never received its 1st->2nd layer
-// transition and held nozzle_temperature_initial_layer for the whole job.
-TEST_CASE("Parallel-mode IMEX prints transition the printing head to its second-layer temperature",
-          "[MultiFilament][IMEX]")
-{
-    DynamicPrintConfig config = multifilament_config(7);
-    imex_7x4_printer(config);
-    all_regions_on_filament(config, 1); // filament 1 => logical slot 0 => physical head 0
-    // The multi-extruder normalization collapses per-filament temperature vectors to a
-    // single value, so heads are told apart by their tool qualifier, not by temperature.
-    config.set_deserialize_strict({
-        { "imex_parallel_mode",                "copy" },
-        { "nozzle_temperature_initial_layer",  "200" },
-        { "nozzle_temperature",                "240" },
-    });
-
-    const std::string gcode = slice({ cube(20) }, config);
-
-    // Head 0 runs the print's own toolpaths and must step 200 -> 240 at the second layer.
-    CHECK(gcode.find("M104 S240 T0") != std::string::npos);
-    // Head 1 is the copy carriage; it already worked and must keep working.
-    CHECK(gcode.find("M104 S240 T1") != std::string::npos);
-}
-
 // IMEX supplements is_extruder_used for the secondary carriages a parallel mode drives.
 // `primary` drives exactly one tool, so the supplement must not run: routing every region
 // to filament 6 puts the initial tool on physical head 2, while the mode's only declared
@@ -54,8 +54,6 @@
 #include <cstdlib>
 #include <sstream>
 #include <limits>
-#include <fstream>
-#include <iterator>
 #include <memory>
 #include <string_view>
 #include <utility>
@@ -794,25 +792,6 @@ TEST_CASE("Print statistics in custom G-code match the final print statistics",
    }
 }

-TEST_CASE("export_gcode writes G-code without a result pointer", "[Print][export_gcode]")
-{
-    Print print;
-    Model model;
-    Slic3r::Test::init_print({cube(20)}, print, model);
-    print.process();
-
-    SECTION("non-BBL printer") {}
-    SECTION("BBL printer") { print.is_BBL_printer() = true; }
-
-    ScopedTemporaryFile temp(".gcode");
-    REQUIRE_NOTHROW(print.export_gcode(temp.string(), nullptr, nullptr));
-
-    std::ifstream in(temp.string());
-    const std::string gcode((std::istreambuf_iterator<char>(in)), std::istreambuf_iterator<char>());
-
-    REQUIRE_FALSE(gcode.empty());
-}
-
 TEST_CASE("Exporting a sliced print again gives the same G-code", "[Print][export_gcode][Regression]")
 {
    const int instances = GENERATE(1, 3);
@@ -1062,34 +1041,6 @@ TEST_CASE("Belt printers keep the part fan off within the band above the belt",
    CHECK(clear_fan_off == 0);
 }

-// Organic supports under an overhang on a belt printer reach below the object's first layer,
-// where the virtual belt raft layers sit at negative Z. The lowest of them used to get a
-// negative height and abort slicing with a negative flow error.
-TEST_CASE("Belt printers slice organic tree supports that reach the belt", "[Print][belt][Support]")
-{
-    DynamicPrintConfig config = DynamicPrintConfig::full_print_config();
-    config.set_deserialize_strict({
-        { "belt_printer",               1 },
-        { "belt_slice_rotation",        "x" },
-        { "belt_slice_rotation_angle",  45 },
-        { "gcode_remap_x",              "rev_x" },
-        { "gcode_remap_y",              "pos_z" },
-        { "gcode_remap_z",              "pos_y" },
-        { "layer_height",               0.2 },
-        { "initial_layer_print_height", 0.2 },
-        { "skirt_loops",                0 },
-        { "z_hop",                      0 },
-        { "enable_support",             1 },
-        { "support_type",               "tree(auto)" },
-        { "support_style",              "organic" },
-        { "machine_start_gcode",        "T[initial_tool]\n" },
-        { "layer_change_gcode",         "G92 E0\n" },
-    });
-    std::string gcode;
-    REQUIRE_NOTHROW(gcode = slice({ TestMesh::overhang }, config));
-    CHECK(! gcode.empty());
-}
-
 TEST_CASE("Slicing errors are reported per object with the object's name", "[Print]")
 {
    Print print;
@@ -837,30 +837,6 @@ TEST_CASE("Belt brim on an object layer precedes its perimeters, once", "[SkirtB
    CHECK(role_passes(gc, "brim") <= bands);
 }

-// B - single extruder (filament id 1).  Every band must survive the 1-based -> 0-based
-// filament-id conversion the apron path performs: a wrong conversion drops all single-extruder
-// bands, so the pass count would collapse.  The expected count is derived from the sliced
-// layers, not a ratio.
-TEST_CASE("Belt brim on a single extruder emits every band once", "[SkirtBrim][belt]")
-{
-    DynamicPrintConfig config = belt_brim_config();
-    config.set_deserialize_strict({
-        { "brim_type",       "outer_only" },
-        { "brim_width",      4 },
-        { "brim_object_gap", 0 },
-    });
-    Print print;
-    Model model;
-    init_print({ cube(20) }, print, model, config);
-    const std::string gc = gcode(print);
-
-    const PrintObject &object = *print.objects().front();
-    const int expected = nonempty_belt_brim_layers(object) + belt_brim_apron_bands(object);
-    REQUIRE(expected > 0);
-    CHECK(role_layers(gc, "brim") == expected);
-    CHECK(belt_tools_for_role(gc, "brim") == std::set<int>{ 0 });   // filament 1 -> tool 0
-}
-
 // Number of brim segments the belt brim generator produced for `object`: the lattice
 // lines of every per-layer band plus the apron prologue.  Each segment is written as one
 // extruding move, so this is what a G-code count has to match.  A pass count cannot see a
@@ -27,14 +27,6 @@ TEST_CASE("slicing_pipeline_plugin option exists and defaults empty", "[slicing_

 #include "libslic3r/Print.hpp"

-TEST_CASE("slicing pipeline hook setter is a no-op-safe injection", "[slicing_pipeline]") {
-    int calls = 0;
-    Slic3r::Print::set_slicing_pipeline_hook_fn(
-        [&](Slic3r::Print&, const Slic3r::PrintObject*, Slic3r::SlicingPipelineStepPlugin){ ++calls; });
-    Slic3r::Print::set_slicing_pipeline_hook_fn(nullptr); // reset — must be legal
-    CHECK(calls == 0);
-}
-
 #include <vector>
 #include <algorithm>
 using namespace Slic3r::Test;
@@ -10,8 +10,6 @@
 #include <cstdlib>
 #include <cstddef>
 #include <cmath>
-#include <future>
-#include <chrono>
 #include <vector>
 #include <math.h>
 #include "libslic3r/ExPolygon.hpp"
@@ -59,12 +57,6 @@ SCENARIO("Basic mesh statistics", "[TriangleMesh]") {
            REQUIRE(cube.facets_count() == facets.size());
        }

-#if 0
-        THEN( "Number of normals is equal to the number of facets.") {
-            REQUIRE(cube.normals().size() == facets.size());
-        }
-#endif
-
        THEN( "center() returns the center of the object.") {
            REQUIRE(cube.center() == Vec3d(10.0,10.0,10.0));
        }
@@ -265,20 +257,6 @@ SCENARIO("Split functionality", "[TriangleMesh]") {
    }
 }

-SCENARIO("Mesh merge functions", "[TriangleMesh]") {
-    GIVEN( "Two 20mm cubes, each with one corner on the origin") {
-		auto cube = make_cube();
-		TriangleMesh cube2(cube);
-
-        WHEN( "The two meshes are merged") {
-            cube.merge(cube2);
-            THEN( "There are twice as many facets in the merged mesh as the original.") {
-                REQUIRE(cube.facets_count() == 2 * cube2.facets_count());
-            }
-        }
-    }
-}
-
 SCENARIO("Cut behavior", "[TriangleMesh]") {
    GIVEN( "A 20mm cube with one corner on the origin") {
 		auto cube = make_cube();
@@ -306,53 +284,3 @@ SCENARIO("Cut behavior", "[TriangleMesh]") {
        }
    }
 }
-#ifdef TEST_PERFORMANCE
-TEST_CASE("Large mesh slices within the time budget (#4486)", "[TriangleMesh][Regression]") {
-    TriangleMesh mesh;
-    DynamicPrintConfig config = Slic3r::DynamicPrintConfig::full_print_config();
-    mesh.ReadSTLFile(std::string(testfile_dir) + "test_trianglemesh/4486/100_000.stl");
-
-    config.set("layer_height", 500);
-    config.set("first_layer_height", 250);
-    config.set("nozzle_diameter", 500);
-
-    Slic3r::Print print;
-    Slic3r::Model model;
-    Slic3r::Test::init_print({mesh}, print, model, config);
-
-    print.status_cb = [] (int ln, const std::string& msg) { Slic3r::Log::info("Print") << ln << " " << msg << "\n";};
-
-    std::future<void> fut = std::async([&print] () { print.process(); });
-    std::chrono::milliseconds span {120000};
-    bool timedout {false};
-    if(fut.wait_for(span) == std::future_status::timeout) {
-        timedout = true;
-    }
-    REQUIRE(timedout == false);
-
-}
-#endif // TEST_PERFORMANCE
-
-#ifdef BUILD_PROFILE
-TEST_CASE("Large mesh slicing profile (#4486)", "[TriangleMesh][Profile]") {
-    TriangleMesh mesh;
-    DynamicPrintConfig config = Slic3r::DynamicPrintConfig::full_print_config();
-    mesh.ReadSTLFile(std::string(testfile_dir) + "test_trianglemesh/4486/10_000.stl");
-
-    config.set("layer_height", 500);
-    config.set("first_layer_height", 250);
-    config.set("nozzle_diameter", 500);
-    config.set("fill_density", "5%");
-
-    Slic3r::Print print;
-    Slic3r::Model model;
-    Slic3r::Test::init_print({mesh}, print, model, config);
-
-    print.status_cb = [] (int ln, const std::string& msg) { Slic3r::Log::info("Print") << ln << " " << msg << "\n";};
-
-    print.process();
-
-    REQUIRE(true);
-
-}
-#endif //BUILD_PROFILE
@@ -348,21 +348,6 @@ TEST_CASE("Inactive inward wipe settings preserve the exported trajectory", "[Wi
    CHECK_FALSE(trajectories_differ(regular_paths, inward_paths));
 }

-TEST_CASE("Inward wipe changes the exported trajectory when outer wall width is Auto", "[Wipe][Regression]")
-{
-    const char *wall_generator = GENERATE("classic", "arachne");
-    INFO("wall generator: " << wall_generator);
-
-    const std::vector<Vec2d> regular = wipe_destinations(
-        slice({make_cube(10., 10., 1.)}, wipe_config(wall_generator, false)));
-    const std::vector<Vec2d> inward = wipe_destinations(
-        slice({make_cube(10., 10., 1.)}, wipe_config(wall_generator, true)));
-
-    REQUIRE_FALSE(regular.empty());
-    REQUIRE_FALSE(inward.empty());
-    REQUIRE(trajectories_differ(regular, inward));
-}
-
 TEST_CASE("Inward wipe recognizes an external wall starting on an overhang", "[Wipe][Regression]")
 {
    const char *wall_generator = GENERATE("classic", "arachne");
@@ -505,28 +505,6 @@ TEST_CASE("A project whose components reference themselves fails to load", "[3mf
    REQUIRE_FALSE(loaded);
 }

-TEST_CASE("A project in the 2.4.x layout keeps auto drop off from its build item", "[3mf][Regression]")
-{
-    // 2.4.x wrote auto_drop on the build item and left it off the object, so the object is re-laid out here.
-    ScopedTemporaryFile temp(".3mf");
-    {
-        Model        model;
-        ModelObject* object = model.add_object();
-        object->add_volume(make_cube(10., 10., 10.));
-        object->add_instance();
-        object->auto_drop = false;
-        store_project(model, temp.string(), SaveStrategy::Zip64 | SaveStrategy::Silence);
-    }
-    REQUIRE(replace_in_3mf_entry(temp.string(), "model_settings.config", " auto_drop=\"0\"", ""));
-    REQUIRE(replace_in_3mf_entry(temp.string(), "3dmodel.model", "printable=\"1\"/>", "printable=\"1\" auto_drop=\"0\"/>"));
-
-    ScopedTemporaryDir backup_dir("orca_auto_drop_dst");
-    Model              model;
-    REQUIRE(load_project(temp.string(), model, backup_dir));
-    REQUIRE(model.objects.size() == 1);
-    CHECK_FALSE(model.objects.front()->auto_drop);
-}
-
 TEST_CASE("An object loads up to the component reference budget and fails past it", "[3mf][Regression]")
 {
    // The importer queues at most 100000 component references per object. Every reference besides the
@@ -1669,69 +1647,6 @@ SCENARIO("Legacy 3MF without published metadata loads unchanged", "[3mf]") {
    }
 }

-// Locks the serialization contract of the orca_published_material_keys metadata: the per-entry JSON
-// must survive a store_bbs_3mf -> load_bbs_3mf round-trip verbatim, exactly like orca_published_keys.
-SCENARIO("Published 3MF round-trips the published_material_keys metadata", "[3mf]") {
-    GIVEN("a model carrying published material keys metadata") {
-        Model model;
-        std::string src_file = std::string(TEST_DATA_DIR) + "/test_3mf/Prusa.stl";
-        REQUIRE(load_stl(src_file.c_str(), &model));
-        model.add_default_instances();
-
-        const std::string material_keys_json =
-            R"([{"material":{"filament_type":"PLA","filament_vendor":"Generic","filament_id":"GFL99"},"slot":0,"keys":["filament_retraction_length","filament_z_hop"]}])";
-
-        model.model_info = std::make_shared<ModelInfo>();
-        model.model_info->metadata_items[ORCA_PUBLISHED_MATERIAL_TAG] = material_keys_json;
-
-        ScopedTemporaryDir backup_dir("orca_pub_mat");
-        model.set_backup_path(backup_dir.string());
-
-        WHEN("stored to and reloaded from a .3mf") {
-            ScopedTemporaryFile temp(".3mf");
-            const std::string test_file = temp.string();
-
-            DynamicPrintConfig config = DynamicPrintConfig::full_print_config();
-            StoreParams store_params;
-            store_params.path    = test_file.c_str();
-            store_params.model   = &model;
-            store_params.config  = &config;
-            store_params.strategy = SaveStrategy::Zip64 | SaveStrategy::Silence;
-            REQUIRE(store_bbs_3mf(store_params));
-
-            Model dst_model;
-            DynamicPrintConfig dst_config;
-            ConfigSubstitutionContext ctxt{ ForwardCompatibilitySubstitutionRule::Enable };
-            PlateDataPtrs        dst_plates;
-            std::vector<Preset*> project_presets;
-            bool   is_bbl_3mf = false, is_orca_3mf = false;
-            Semver file_version;
-            bool loaded = load_bbs_3mf(test_file.c_str(), &dst_config, &ctxt, &dst_model, &dst_plates,
-                                       &project_presets, &is_bbl_3mf, &is_orca_3mf, &file_version, nullptr,
-                                       LoadStrategy::LoadModel | LoadStrategy::LoadConfig);
-            THEN("the published material keys metadata round-trips unchanged") {
-                REQUIRE(loaded);
-                REQUIRE(dst_model.model_info != nullptr);
-                REQUIRE(dst_model.model_info->metadata_items[ORCA_PUBLISHED_MATERIAL_TAG] == material_keys_json);
-
-                // The value must parse back to one material entry carrying the nested identity
-                // object, the author slot ordinal and the key list.
-                nlohmann::json entries = nlohmann::json::parse(material_keys_json);
-                REQUIRE(entries.is_array());
-                REQUIRE(entries.size() == 1);
-                REQUIRE(entries[0]["material"]["filament_type"] == "PLA");
-                REQUIRE(entries[0]["material"]["filament_vendor"] == "Generic");
-                REQUIRE(entries[0]["material"]["filament_id"] == "GFL99");
-                REQUIRE(entries[0]["slot"] == 0);
-                REQUIRE(entries[0]["keys"].is_array());
-                REQUIRE(entries[0]["keys"].size() == 2);
-                REQUIRE(entries[0]["keys"][0] == "filament_retraction_length");
-            }
-            release_PlateData_list(dst_plates);
-        }
-    }
-}
-
 SCENARIO("Minimal published 3MF omits project config, preset dumps and slicer tags", "[3mf]") {
    GIVEN("a multi-instance model carrying published metadata and a published_config payload") {
        Model model;
@@ -159,15 +159,6 @@ TEST_CASE("overlap_area detects overlap and ignores touching edges", "[Arrange]"
    }
 }

-TEST_CASE("Arrange places every item on the physical bed", "[Arrange]")
-{
-    ArrangePolygons items = squares(5, 20.);
-    arrange(items, bed(200, 200), quiet_params(scaled(1.)));
-
-    for (const ArrangePolygon &ap : items)
-        REQUIRE(ap.bed_idx == 0);
-}
-
 TEST_CASE("Arranged items stay within the bed", "[Arrange]")
 {
    ArrangePolygons items = squares(6, 30.);
@@ -2061,49 +2061,6 @@ TEST_CASE("mass properties: invalid body index", "[CadDocument]")
    REQUIRE_FALSE(mp3.valid);
 }

-TEST_CASE("serialize_recipe roundtrip with two bodies", "[CadDocument]")
-{
-    using Catch::Matchers::WithinRel;
-    CadDocument doc;
-
-    // Body 1: rectangle sketch + extrude + fillet
-    int sk1 = doc.add_sketch(SketchShape::Rectangle, SketchPlane::XY(),
-                             20, 20, 10, "Rect1");
-    REQUIRE(sk1 >= 0);
-    doc.add_extrude(sk1, 10.0, false, BooleanMode::New, "Extrude1");
-    doc.add_fillet(2.0, FaceGroup::All, "Fillet1");
-    REQUIRE(doc.recompute());
-    REQUIRE(doc.error.empty());
-
-    // Body 2: circle sketch + extrude (separate New body)
-    SketchEntity circ;
-    circ.type   = SketchEntity::Type::Circle;
-    circ.center = Vec2d(0, 0);
-    circ.radius = 8.0;
-    int sk2 = doc.add_sketch_entities({circ}, SketchPlane::XZ(), "Circle2");
-    doc.add_extrude(sk2, 6.0, false, BooleanMode::New, "Extrude2");
-    REQUIRE(doc.recompute());
-    REQUIRE(doc.error.empty());
-
-    REQUIRE(doc.bodies.size() >= 2);
-    std::vector<double> orig_vols;
-    for (const auto& b : doc.bodies)
-        orig_vols.push_back(double(SketchEngine::tessellate(b.shape).volume()));
-
-    auto blob = doc.serialize_recipe();
-    REQUIRE_FALSE(blob.empty());
-
-    CadDocument doc2;
-    REQUIRE(doc2.deserialize_recipe(blob));
-    REQUIRE(doc2.error.empty());
-    REQUIRE(doc2.bodies.size() == doc.bodies.size());
-
-    for (size_t i = 0; i < doc.bodies.size(); ++i) {
-        double v2 = double(SketchEngine::tessellate(doc2.bodies[i].shape).volume());
-        REQUIRE_THAT(v2, WithinRel(orig_vols[i], 1e-6));
-    }
-}
-
 TEST_CASE("deserialize_recipe rejects future version with error", "[CadDocument]")
 {
    CadDocument doc;
@@ -2147,41 +2104,6 @@ TEST_CASE("deserialize_recipe handles empty blob without throwing", "[CadDocumen
    REQUIRE_FALSE(doc.error.empty());
 }

-TEST_CASE("deserialize_recipe error is non-empty on every failure path", "[CadDocument]")
-{
-    CadDocument doc;
-    auto reset = [&]() { doc = CadDocument{}; };
-
-    // too new
-    {
-        std::ostringstream oss;
-        { cereal::BinaryOutputArchive ar(oss); uint32_t v = 999; ar(v); }
-        reset();
-        REQUIRE_FALSE(doc.deserialize_recipe(oss.str()));
-        REQUIRE_FALSE(doc.error.empty());
-    }
-    // too old
-    {
-        std::ostringstream oss;
-        { cereal::BinaryOutputArchive ar(oss); uint32_t v = 1; ar(v); }
-        reset();
-        REQUIRE_FALSE(doc.deserialize_recipe(oss.str()));
-        REQUIRE_FALSE(doc.error.empty());
-    }
-    // truncated / garbage
-    {
-        reset();
-        REQUIRE_FALSE(doc.deserialize_recipe("not a valid blob \x00\x01\x02"));
-        REQUIRE_FALSE(doc.error.empty());
-    }
-    // empty
-    {
-        reset();
-        REQUIRE_FALSE(doc.deserialize_recipe(""));
-        REQUIRE_FALSE(doc.error.empty());
-    }
-}
-
 TEST_CASE("a v4 project still opens", "[CadDocument][recipe]")
 {
    // The regression guard for everyone who already has projects: a pre-framing v4
@@ -4209,25 +4131,6 @@ static CadDocument make_golden_doc_v1()
    return doc;
 }

-TEST_CASE("regenerate golden recipe fixture", "[.regen]")
-{
-    CadDocument doc = make_golden_doc_v1();
-    // ponytail: serialize_recipe() only needs features, recompute is unnecessary
-    // for a fixture that exercises the serialization format.
-    auto blob = doc.serialize_recipe();
-    REQUIRE_FALSE(blob.empty());
-
-    // Version-free on purpose: this writes whatever today's format is, so a version bump does
-    // not have to remember to edit it. The version-stamped fixtures beside it are frozen
-    // evidence from older builds and are never regenerated.
-    std::string path = std::string(TEST_DATA_DIR) + "/cad_recipe_current.bin";
-    std::ofstream ofs(path, std::ios::binary);
-    REQUIRE(ofs.is_open());
-    ofs.write(blob.data(), static_cast<std::streamsize>(blob.size()));
-    ofs.close();
-    SUCCEED("Fixture written to " << path);
-}
-
 // The previous format's real blob, kept on disk deliberately. It is the only thing that can
 // prove the version gate does its job: a v3 recipe carries FEWER fields per feature than this
 // build reads, so without the bump to v4 it would have passed the gate and had two ints read
@@ -5692,45 +5595,6 @@ TEST_CASE("surface-loft round-trip serialize/deserialize", "[CadDocument][surfac

 // --- Mate tests (M8a) ---

-TEST_CASE("fastened mate with zero offset/angle", "[CadDocument][mate]")
-{
-    using Catch::Matchers::WithinAbs;
-
-    CadDocument doc;
-    int sk_box = doc.add_sketch(SketchShape::Rectangle, SketchPlane::XY(), 10, 10, 0, "Box");
-    doc.add_extrude(sk_box, 5.0, false, BooleanMode::New, "BoxExt");
-    REQUIRE(doc.recompute());
-    REQUIRE(doc.error.empty());
-
-    int cs_fixed = doc.add_coordsys(CoordSysType::PointWorld, Vec3d(5, 5, 5), "CS_Fixed");
-    doc.features[cs_fixed].coordsys_body = 0;
-    REQUIRE(doc.recompute());
-    REQUIRE(doc.error.empty());
-
-    int sk_cyl = doc.add_sketch(SketchShape::Circle, SketchPlane::XY(), 0, 0, 3, "Cyl");
-    doc.add_extrude(sk_cyl, 10.0, false, BooleanMode::New, "CylExt");
-    REQUIRE(doc.recompute());
-    REQUIRE(doc.error.empty());
-    REQUIRE(doc.bodies.size() == 2);
-
-    int cs_moving = doc.add_coordsys(CoordSysType::PointWorld, Vec3d(0, 0, 5), "CS_Moving");
-    doc.features[cs_moving].coordsys_body = 1;
-    REQUIRE(doc.recompute());
-    REQUIRE(doc.error.empty());
-
-    int mi = doc.add_mate(0, cs_fixed, cs_moving, 0.0, 0.0, false, "Mate");
-    REQUIRE(mi >= 0);
-    REQUIRE(doc.recompute());
-    REQUIRE(doc.error.empty());
-
-    GProp_GProps props;
-    BRepGProp::VolumeProperties(doc.bodies[1].shape, props);
-    gp_Pnt com = props.CentreOfMass();
-    REQUIRE_THAT(double(com.X()), WithinAbs(5.0, 1e-4));
-    REQUIRE_THAT(double(com.Y()), WithinAbs(5.0, 1e-4));
-    REQUIRE_THAT(double(com.Z()), WithinAbs(5.0, 1e-4));
-}
-
 TEST_CASE("fastened mate with offset", "[CadDocument][mate]")
 {
    using Catch::Matchers::WithinAbs;
@@ -5927,30 +5791,6 @@ TEST_CASE("mate round-trip serialization", "[CadDocument][mate]")
    REQUIRE(mf->mate_flip   == true);
 }

-TEST_CASE("version 2 blob is rejected", "[CadDocument][mate]")
-{
-
-    CadDocument doc;
-    int sk = doc.add_sketch(SketchShape::Rectangle, SketchPlane::XY(), 10, 10, 0, "Box");
-    doc.add_extrude(sk, 5.0, false, BooleanMode::New, "E");
-    REQUIRE(doc.recompute());
-    REQUIRE(doc.error.empty());
-
-    std::ostringstream oss;
-    {
-        cereal::BinaryOutputArchive ar(oss);
-        uint32_t fake_v = 2;
-        ar(fake_v);
-        ar(doc.features);
-        ar(doc.variables);
-    }
-    std::string blob = oss.str();
-
-    CadDocument fresh;
-    REQUIRE_FALSE(fresh.deserialize_recipe(blob));
-    REQUIRE_CONTAINS(fresh.error, "older version");
-}
-
 TEST_CASE("mate error: out of range connectors", "[CadDocument][mate]")
 {

@@ -7693,17 +7533,6 @@ TEST_CASE("two holes are both subtracted", "[CadDocument][sketchwire]")
    REQUIRE_THAT(double(doc.display_mesh.volume()), Catch::Matchers::WithinRel(expected, 0.01));
 }

-TEST_CASE("a lone circle still extrudes exactly as before", "[CadDocument][sketchwire]")
-{
-    std::vector<SketchEntity> ents = { circle_entity({0, 0}, 8.0) };
-    CadDocument doc = plate_doc(ents, 5.0);
-
-    REQUIRE(doc.recompute());
-    REQUIRE(doc.error.empty());
-    const double expected = M_PI * 64.0 * 5.0;
-    REQUIRE_THAT(double(doc.display_mesh.volume()), Catch::Matchers::WithinRel(expected, 0.01));
-}
-
 TEST_CASE("a closed polygon still extrudes exactly as before", "[CadDocument][sketchwire]")
 {
    std::vector<SketchEntity> ents = rect_entities(20, 20);
@@ -155,51 +155,6 @@ SCENARIO("Various Clipper operations - xs/t/11_clipper.t", "[ClipperUtils]") {
            REQUIRE(result.front().length() == Catch::Approx(subject.length()));
        }
    }
-
-#if 0
-    {
-        # Clipper does not preserve polyline orientation
-        my $polyline = Slic3r::Polyline->new([50, 150], [300, 150]);
-        my $result = Slic3r::Geometry::Clipper::intersection_pl([$polyline], [$square]);
-        is scalar(@$result), 1, 'intersection_pl - correct number of result lines';
-        is_deeply $result->[0]->pp, [[100, 150], [200, 150]], 'clipped line orientation is preserved';
-    }
-    {
-        # Clipper does not preserve polyline orientation
-        my $polyline = Slic3r::Polyline->new([300, 150], [50, 150]);
-        my $result = Slic3r::Geometry::Clipper::intersection_pl([$polyline], [$square]);
-        is scalar(@$result), 1, 'intersection_pl - correct number of result lines';
-        is_deeply $result->[0]->pp, [[200, 150], [100, 150]], 'clipped line orientation is preserved';
-    }
-    {
-        # Disabled until Clipper bug #127 is fixed
-        my $subject = [
-            Slic3r::Polyline->new([-90000000, -100000000], [-90000000, 100000000]), # vertical
-                Slic3r::Polyline->new([-100000000, -10000000], [100000000, -10000000]), # horizontal
-                Slic3r::Polyline->new([-100000000, 0], [100000000, 0]), # horizontal
-                Slic3r::Polyline->new([-100000000, 10000000], [100000000, 10000000]), # horizontal
-        ];
-        my $clip = Slic3r::Polygon->new(# a circular, convex, polygon
-            [99452190, 10452846], [97814760, 20791169], [95105652, 30901699], [91354546, 40673664], [86602540, 50000000],
-            [80901699, 58778525], [74314483, 66913061], [66913061, 74314483], [58778525, 80901699], [50000000, 86602540],
-            [40673664, 91354546], [30901699, 95105652], [20791169, 97814760], [10452846, 99452190], [0, 100000000],
-            [-10452846, 99452190], [-20791169, 97814760], [-30901699, 95105652], [-40673664, 91354546],
-            [-50000000, 86602540], [-58778525, 80901699], [-66913061, 74314483], [-74314483, 66913061],
-            [-80901699, 58778525], [-86602540, 50000000], [-91354546, 40673664], [-95105652, 30901699],
-            [-97814760, 20791169], [-99452190, 10452846], [-100000000, 0], [-99452190, -10452846],
-            [-97814760, -20791169], [-95105652, -30901699], [-91354546, -40673664], [-86602540, -50000000],
-            [-80901699, -58778525], [-74314483, -66913061], [-66913061, -74314483], [-58778525, -80901699],
-            [-50000000, -86602540], [-40673664, -91354546], [-30901699, -95105652], [-20791169, -97814760],
-            [-10452846, -99452190], [0, -100000000], [10452846, -99452190], [20791169, -97814760],
-            [30901699, -95105652], [40673664, -91354546], [50000000, -86602540], [58778525, -80901699],
-            [66913061, -74314483], [74314483, -66913061], [80901699, -58778525], [86602540, -50000000],
-            [91354546, -40673664], [95105652, -30901699], [97814760, -20791169], [99452190, -10452846], [100000000, 0]
-            );
-        my $result = Slic3r::Geometry::Clipper::intersection_pl($subject, [$clip]);
-        is scalar(@$result), scalar(@$subject), 'intersection_pl - expected number of polylines';
-        is sum(map scalar(@$_), @$result), scalar(@$subject) * 2, 'intersection_pl - expected number of points in polylines';
-    }
-#endif
 }

 SCENARIO("Various Clipper operations - t/clipper.t", "[ClipperUtils]") {
@@ -643,45 +643,6 @@ SCENARIO("update_non_diff_values_to_base_config keeps a project's changed values
    }
 }

-// SCENARIO("DynamicPrintConfig JSON serialization", "[Config]") {
-//     WHEN("DynamicPrintConfig is serialized and deserialized") {
-// 	auto now = std::chrono::high_resolution_clock::now();
-// 	auto timestamp = now.time_since_epoch().count();
-// 	std::stringstream ss;
-// 	ss << "catch_test_serialization_" << timestamp << ".json";
-// 	std::string filename = (fs::temp_directory_path() / ss.str()).string();
-
-// TODO: Finish making a unit test for JSON serialization
-//         FullPrintConfig full_print_config;
-//         DynamicPrintConfig cfg;
-//         cfg.apply(full_print_config, false);
-
-//         std::string serialized;
-//         try {
-//             std::ostringstream ss;
-//             cereal::BinaryOutputArchive oarchive(ss);
-//             oarchive(cfg);
-//             serialized = ss.str();
-//         } catch (const std::runtime_error & /* e */) {
-//             // e.what();
-//         }
-// 	CAPTURE(serialized.length());
-
-//         THEN("Config object contains ini file options.") {
-//             DynamicPrintConfig cfg2;
-//             try {
-//                 std::stringstream ss(serialized);
-//                 cereal::BinaryInputArchive iarchive(ss);
-//                 iarchive(cfg2);
-//             } catch (const std::runtime_error & /* e */) {
-//                 // e.what();
-//             }
-// 	    CAPTURE(cfg.diff_report(cfg2));
-//             REQUIRE(cfg == cfg2);
-//         }
-//     }
-// }
-
 TEST_CASE("save_to_json round-trips plugin capability references as strings", "[Config][plugins]") {
    ScopedTemporaryFile tmp(".json");
    const std::vector<std::string> refs = {
@@ -17,10 +17,6 @@ using namespace Slic3r;

 // #define TESTS_EXPORT_SVGS

-namespace Slic3r {
-	Points mittered_offset_path_scaled(const Points& contour, const std::vector<float>& deltas, double miter_limit);
-}
-
 static ExPolygon spirograph_gear_1mm()
 {
 	ExPolygon out;
@@ -479,33 +475,6 @@ SCENARIO("Elephant foot compensation", "[ElephantFoot]") {
        }
 	}

-#if 0
-	GIVEN("Varying inner offset") {
-		ExPolygon input = spirograph_gear_1mm().simplify(SCALED_EPSILON).front();
-		ExPolygon output;
-		std::vector<float> deltas(input.contour.points.size(), scale_(1.));
-                // mittered_offset_path_scaled_points is commented out somewhere above
-		output.contour.points = Slic3r::mittered_offset_path_scaled_points(input.contour.points, deltas, 2.);
-#ifdef TESTS_EXPORT_SVGS
-		{
-			SVG svg(debug_out_path("elephant_foot_compensation_0.svg").c_str(), get_extents(output));
-			svg.draw(input, "blue");
-			svg.draw_outline(output, "black", coord_t(scale_(0.01)));
-		}
-#endif /* TESTS_EXPORT_SVGS */
-		for (size_t i = 0; i <= deltas.size() / 2; ++ i)
-			deltas[i] = deltas[deltas.size() - i - 1] = scale_(1.) * double(i) / (0.5 * double(deltas.size()));
-		output.contour.points = Slic3r::mittered_offset_path_scaled_points(input.contour.points, deltas, 2.);
-#ifdef TESTS_EXPORT_SVGS
-		{
-			SVG svg(debug_out_path("elephant_foot_compensation_varying.svg").c_str(), get_extents(output));
-			svg.draw(input, "blue");
-			svg.draw_outline(output, "black", coord_t(scale_(0.01)));
-		}
-#endif /* TESTS_EXPORT_SVGS */
-	}
-#endif
-
    GIVEN("Rectangle with a narrow part sticking out") {				
 		// Rectangle
 		ExPolygon expoly;
@@ -208,20 +208,3 @@ TEST_CASE("Octagram spiral smooth factor controls corner curvature", "[FillPlane
    REQUIRE(path_length(half_smooth) < path_length(sharp));
    REQUIRE(invalid_factor == sharp);
 }
-
-TEST_CASE("Hilbert curve smooth factor controls corner curvature", "[FillPlanePath]")
-{
-    const Points sharp       = TestableHilbertCurve().generate_points(0.005);
-    const Points half_smooth = TestableHilbertCurve().generate_points(0.005, 0.5);
-    const Points full_smooth = TestableHilbertCurve().generate_points(0.005, 1.);
-    const Points invalid_factor = TestableHilbertCurve().generate_points(
-        0.005, std::numeric_limits<double>::quiet_NaN());
-
-    REQUIRE(full_smooth.front() == half_smooth.front());
-    REQUIRE(full_smooth.back() == half_smooth.back());
-    REQUIRE(path_length(full_smooth) < path_length(half_smooth));
-    REQUIRE(invalid_factor == sharp);
-
-    for (size_t i = 1; i < full_smooth.size(); ++i)
-        REQUIRE((full_smooth[i] - full_smooth[i - 1]).squaredNorm() > 0);
-}
@@ -18,8 +18,6 @@
 #include "libslic3r/ClipperUtils.hpp"
 #include "libslic3r/ShortestPath.hpp"

-//#include <random>
-//#include "libnest2d/tools/benchmark.h"
 #include "libslic3r/SVG.hpp"

 #include "../libnest2d/printer_parts.hpp"
@@ -605,73 +603,6 @@ TEST_CASE("Convex polygon intersection on two overlapping squares", "[Geometry][
    REQUIRE(is_inters == true);
 }

-//// Only for benchmarking
-//static Polygon gen_convex_poly(std::mt19937_64 &rg, size_t point_cnt)
-//{
-//    std::uniform_int_distribution<coord_t> dist(0, 100);
-
-//    Polygon out;
-//    out.points.reserve(point_cnt);
-
-//    coord_t tr = dist(rg) * 2 / SCALING_FACTOR;
-
-//    for (size_t i = 0; i < point_cnt; ++i)
-//        out.points.emplace_back(tr + dist(rg) / SCALING_FACTOR,
-//                                tr + dist(rg) / SCALING_FACTOR);
-
-//    return Geometry::convex_hull(out.points);
-//}
-//TEST_CASE("Convex polygon intersection test on random polygons", "[Geometry]") {
-//    constexpr size_t TEST_CNT = 1000;
-//    constexpr size_t POINT_CNT = 1000;
-
-//    auto seed = std::random_device{}();
-////    unsigned long seed = 2525634386;
-//    std::mt19937_64 rg{seed};
-//    Benchmark bench;
-
-//    auto tests = reserve_vector<std::pair<Polygon, Polygon>>(TEST_CNT);
-//    auto results = reserve_vector<bool>(TEST_CNT);
-//    auto expects = reserve_vector<bool>(TEST_CNT);
-
-//    for (size_t i = 0; i < TEST_CNT; ++i) {
-//        tests.emplace_back(gen_convex_poly(rg, POINT_CNT), gen_convex_poly(rg, POINT_CNT));
-//    }
-
-//    bench.start();
-//    for (const auto &test : tests)
-//        results.emplace_back(Geometry::convex_polygons_intersect(test.first, test.second));
-//    bench.stop();
-
-//    std::cout << "Test time: " << bench.getElapsedSec() << std::endl;
-
-//    bench.start();
-//    for (const auto &test : tests)
-//        expects.emplace_back(!intersection(test.first, test.second).empty());
-//    bench.stop();
-
-//    std::cout << "Clipper time: " << bench.getElapsedSec() << std::endl;
-
-//    REQUIRE(results.size() == expects.size());
-
-//    auto seedstr = std::to_string(seed);
-//    for (size_t i = 0; i < results.size(); ++i) {
-//        // std::cout << expects[i] << " ";
-
-//        if (results[i] != expects[i]) {
-//            SVG svg{std::string("fail_seed") + seedstr + "_" + std::to_string(i) + ".svg"};
-//            svg.draw(tests[i].first, "blue");
-//            svg.draw(tests[i].second, "green");
-//            svg.Close();
-
-//            // std::cout << std::endl;
-//        }
-//        REQUIRE(results[i] == expects[i]);
-//    }
-//    std::cout << std::endl;
-
-//}
-
 struct Pair
 {
    size_t first, second;
@@ -71,15 +71,6 @@ TEST_CASE("effective_physical_extruder_map - degenerate nozzle count still yield
    REQUIRE(effective_physical_extruder_map(nullptr, 0).values == std::vector<int>{0});
 }

-TEST_CASE("effective_physical_extruder_map - IDEX ghost-color regression guard", "[IMEX]") {
-    // Dual extruder, no authored map. Before the GUI fix this produced a black ghost on T1
-    // because first_filament_for_physical_head({0}, 1) == -1.
-    auto default_pem = make_pem({0});
-    auto pem         = effective_physical_extruder_map(&default_pem, 2);
-    REQUIRE(first_filament_for_physical_head(pem, 0) == 0);
-    REQUIRE(first_filament_for_physical_head(pem, 1) == 1); // no longer -1
-}
-
 TEST_CASE("imex_pem_tool_for - non-parallel mode returns -1", "[IMEX]") {
    // Empty mode string (not in IMEX) and "primary" (IMEX present but not parallel) both
    // short-circuit to bare-firmware PA/temp emission.
@@ -1058,12 +1049,6 @@ TEST_CASE("compute_imex_slice_offset - flag on + copy mode returns primary zone
    REQUIRE_THAT(z.y(), WithinAbs(40.0, 1e-9));
 }

-TEST_CASE("compute_imex_slice_offset - flag on + mirror mode returns primary zone center", "[IMEX]") {
-    auto z = compute_imex_slice_offset(true, "mirror", kPrimaryZoneCenteredAt60_40);
-    REQUIRE_THAT(z.x(), WithinAbs(60.0, 1e-9));
-    REQUIRE_THAT(z.y(), WithinAbs(40.0, 1e-9));
-}
-
 TEST_CASE("compute_imex_slice_offset - user-defined non-primary mode names trigger shift", "[IMEX]") {
    // Mode names are user-defined; anything not "primary" or "" should activate.
    auto z = compute_imex_slice_offset(true, "iq-copy", kPrimaryZoneCenteredAt60_40);
@@ -6,7 +6,6 @@
 #include "libslic3r/Point.hpp"
 #include "libslic3r/libslic3r.h"
 #include <limits>
-#include <random>
 #include <catch2/catch_all.hpp>
 #include <vector>
 #include <string>
@@ -117,68 +116,6 @@ TEST_CASE("Split two watertight meshes", "[its_split][its]") {
 }

 #include <libslic3r/QuadricEdgeCollapse.hpp>
-static float triangle_area(const Vec3f &v0, const Vec3f &v1, const Vec3f &v2)
-{
-    Vec3f ab = v1 - v0;
-    Vec3f ac = v2 - v0;
-    return ab.cross(ac).norm() / 2.f;
-}
-
-static float triangle_area(const stl_triangle_vertex_indices &triangle_indices, const std::vector<Vec3f> &vertices)
-{
-    return triangle_area(vertices[triangle_indices[0]],
-                         vertices[triangle_indices[1]],
-                         vertices[triangle_indices[2]]);
-}
-
-#if 0
-// clang complains about unused functions
-static std::mt19937 create_random_generator() {
-    std::random_device rd;
-    std::mt19937 gen(rd());
-    return gen;
-}
-#endif
-
-std::vector<Vec3f> its_sample_surface(const indexed_triangle_set &its,
-                                      double        sample_per_mm2,
-                                      std::mt19937 random_generator) // = create_random_generator())
-{
-    std::vector<Vec3f> samples;
-    std::uniform_real_distribution<float> rand01(0.f, 1.f);
-    for (const auto &triangle_indices : its.indices) {
-        float area = triangle_area(triangle_indices, its.vertices);
-        float countf;
-        float fractional = std::modf(area * sample_per_mm2, &countf);
-        int count = static_cast<int>(countf);
-
-        float generate = rand01(random_generator);
-        if (generate < fractional) ++count;
-        if (count == 0) continue;
-
-        const Vec3f &v0 = its.vertices[triangle_indices[0]];
-        const Vec3f &v1 = its.vertices[triangle_indices[1]];
-        const Vec3f &v2 = its.vertices[triangle_indices[2]];
-        for (int c = 0; c < count; c++) {
-            // barycentric coordinate
-            Vec3f b;
-            b[0] = rand01(random_generator);
-            b[1] = rand01(random_generator);
-            if ((b[0] + b[1]) > 1.f) {
-                b[0] = 1.f - b[0];
-                b[1] = 1.f - b[1];
-            }
-            b[2] = 1.f - b[0] - b[1];
-            Vec3f pos;
-            for (int i = 0; i < 3; i++) {
-                pos[i] = b[0] * v0[i] + b[1] * v1[i] + b[2] * v2[i];
-            }
-            samples.push_back(pos);
-        }        
-    }
-    return samples;
-}
-

 #include "libslic3r/AABBTreeIndirect.hpp"

@@ -261,16 +261,6 @@ TEST_CASE("snake_core produces valid paths on ring", "[Snake]") {
    REQUIRE(is_permutation(p2, centers.size()));
 }

-// --- Core Strategy Tests: Random Layout ---
-
-TEST_CASE("snake_core produces valid paths on random input", "[Snake]") {
-    Points centers = make_random_16();
-
-    auto p2 = snake_core(centers);
-
-    REQUIRE(is_permutation(p2, centers.size()));
-}
-
 // --- Quality Comparison Tests ---

 TEST_CASE("snake has no crossings on random input", "[Snake]") {
@@ -730,25 +730,6 @@ TEST_CASE("Neighboring vertices distinguish repeated anchors on different lobes"
    CHECK(edges == std::vector<size_t>{0, 2, 3, 4, 6, 7});
 }

-TEST_CASE("Modifier holes subtract coverage while separate components add intervals", "[PreciseSeam][SegmentExtraction]")
-{
-    const Polygon perimeter = rectangle(0, 0, 20, 20);
-    ExPolygon area(rectangle(1, -3, 10, 3));
-    area.holes.push_back(rectangle(4, -1, 7, 1));
-    area.holes.back().reverse();
-    const auto result = PreciseSeam::extract_perimeter_segments(PreciseSeam::PreparedPerimeter(perimeter),
-        PreciseSeam::prepare_modifier_regions({area, ExPolygon(rectangle(14, -3, 18, 3))}), ModelVolumeType::PRECISE_SEAM_CENTER);
-    check_provenance(perimeter, result);
-    REQUIRE(result.segments.size() == 3);
-    const std::vector<Point> starts{mm(1, 0), mm(7, 0), mm(14, 0)};
-    const std::vector<Point> ends{mm(4, 0), mm(10, 0), mm(18, 0)};
-    for (size_t i = 0; i < 3; ++i) {
-        CHECK(result.segments[i].polyline.points.front() == starts[i]);
-        CHECK(result.segments[i].polyline.points.back() == ends[i]);
-    }
-    CHECK_FALSE(result.full_containment);
-}
-
 TEST_CASE("Full coverage is distinct from an empty or point-only intersection", "[PreciseSeam][SegmentExtraction]")
 {
    const bool reverse = GENERATE(false, true);
@@ -239,30 +239,6 @@ TEST_CASE("DistanceX on two Points binds real roles with non-negative prefill",
    REQUIRE(p.defs[0].eb == 0);
 }

-TEST_CASE("Horizontal on a Point rejects with NeedALine", "[SketchConstraints]")
-{
-    std::vector<SketchEntity> ents = { mk_point(1, 2) };
-    ConstraintPlan p = plan_entity_constraint(ents, 0, -1, -1, SketchConstraintType::Horizontal);
-    REQUIRE(p.kind == ConstraintPlan::Kind::Reject);
-    REQUIRE(p.reason == ConstraintReject::NeedALine);
-}
-
-TEST_CASE("Angle on two Circles rejects with NeedTwoLines", "[SketchConstraints]")
-{
-    std::vector<SketchEntity> ents = { mk_circle(0, 0, 1), mk_circle(5, 0, 1) };
-    ConstraintPlan p = plan_entity_constraint(ents, 0, 1, -1, SketchConstraintType::Angle);
-    REQUIRE(p.kind == ConstraintPlan::Kind::Reject);
-    REQUIRE(p.reason == ConstraintReject::NeedTwoLines);
-}
-
-TEST_CASE("Parallel on a Line + Circle rejects with NeedTwoLines (new guard)", "[SketchConstraints]")
-{
-    std::vector<SketchEntity> ents = { mk_line(0, 0, 1, 0), mk_circle(5, 0, 1) };
-    ConstraintPlan p = plan_entity_constraint(ents, 0, 1, -1, SketchConstraintType::Parallel);
-    REQUIRE(p.kind == ConstraintPlan::Kind::Reject);
-    REQUIRE(p.reason == ConstraintReject::NeedTwoLines);
-}
-
 TEST_CASE("Equal on two Circles promotes to EqualRadius", "[SketchConstraints]")
 {
    std::vector<SketchEntity> ents = { mk_circle(0, 0, 1), mk_circle(5, 0, 2) };
@@ -44,17 +44,6 @@ SCENARIO("Reading an STL file", "[stl]") {
 				REQUIRE(is_approx(model.objects.front()->volumes.front()->mesh().size(), Vec3d(20, 20, 20)));
 			}
 		}
-#if 0
-		// ASCII STLs ending with just carriage returns are not supported. These were used by the old Macs, while the Unix based MacOS uses LFs as any other Unix.
-		WHEN("line endings CR") {
-			Slic3r::Model model;
-			THEN("load should succeed") {
-				REQUIRE(Slic3r::load_stl(stl_path("ASCII/20mmbox-CR.stl").c_str(), &model));
-				REQUIRE(is_approx(model.objects.front()->volumes.front()->mesh().size(), Vec3d(20, 20, 20)));
-			}
-		}
-
-#endif
 		WHEN("nonstandard STL file (text after ending tags, invalid normals, for example infinities)") {
 			Slic3r::Model model;
 			THEN("load should succeed") {
@@ -3285,33 +3285,6 @@ TEST_CASE("a ModelUV layer falls back to Triplanar when the volume carries no UV
        CHECK_THAT((no_channel.vertices[i] - as_triplanar.vertices[i]).norm(), WithinAbs(0.f, 1e-5f));
 }

-TEST_CASE("a bake with colour off on every layer reports no colour at all", "[TextureDisplacement]")
-{
-    const indexed_triangle_set cube = its_make_cube(10., 10., 10.);
-
-    TextureDisplacementLayer layer;
-    layer.slot          = 0;
-    layer.depth_mm      = 1.0f;
-    layer.tiling_scale  = 5.0f;
-    layer.image_data    = make_flat_rgb_png(200, 40, 10); // has colour to give...
-    layer.color_enabled = false;                          // ...but is not asked for it
-
-    TextureDisplacementFacetsData facets{};
-    facets[0] = paint_whole_mesh(cube);
-
-    std::vector<uint8_t> triangle_color;
-    TextureColorRequest  request;
-    request.quantize     = [](const Vec3f &) { return 0; }; // would colour everything, if asked
-    request.out_triangle = &triangle_color;
-
-    const indexed_triangle_set out = build_texture_displacement(cube, {layer}, facets, classic_options(), {}, &request);
-    REQUIRE_FALSE(out.vertices.empty());
-    // Every entry 0 ("this triangle takes no colour from the texture"), so the commit leaves whatever
-    // the model was already painted with exactly as it was.
-    for (const uint8_t entry : triangle_color)
-        CHECK(entry == 0);
-}
-
 TEST_CASE("transfer_uv_channel resamples a UV channel onto a subdivided copy of the same surface",
          "[TextureDisplacement]")
 {
@@ -1110,28 +1110,6 @@ TEST_CASE("a cache with the wrong cache version is rejected", "[VendorCache]")
    REQUIRE(!out.load_vendor_cache(cache.string(), vid, Semver("1.0.0")));
 }

-TEST_CASE("a cache truncated mid-blob is rejected", "[VendorCache]")
-{
-    TempDir           tmp;
-    const std::string vid   = "Acme";
-    const fs::path     cache = tmp.path / "vendor.opc";
-
-    REQUIRE(save_one_vendor(cache.string(), one_vendor(vid), vid, "1.0.0",
-                            {filament_entry(vid + " PLA")}));
-
-    {
-        std::ifstream in(cache.string(), std::ios::binary);
-        std::vector<char> buf(30); // 20-byte header + 10 bytes of blob
-        in.read(buf.data(), 30);
-        in.close();
-        std::ofstream out(cache.string(), std::ios::binary | std::ios::trunc);
-        out.write(buf.data(), 30);
-    }
-
-    PresetBundle out;
-    REQUIRE(!out.load_vendor_cache(cache.string(), vid, Semver("1.0.0")));
-}
-
 TEST_CASE("printer model bed texture fields survive a cache round-trip", "[VendorCache]")
 {
    TempDir           tmp;
@@ -34,53 +34,6 @@ using namespace Slic3r;
 using VD = Geometry::VoronoiDiagram;
 using BoostVD = boost::polygon::voronoi_diagram<double>;

-// https://svn.boost.org/trac10/ticket/12067
-// This bug seems to be confirmed.
-// Vojtech supposes that there may be no Voronoi edges produced for
-// the 1st and last sweep line positions.
-TEST_CASE("Voronoi missing edges - points 12067", "[Voronoi]")
-{
-    Points pts {
-        { -10, -20 },
-        {  10, -20 },
-        {   5,   0 },
-        {  10,  20 },
-        { -10,  20 },
-        {  -5,   0 }
-    };
-
-#if 0
-    for (Point &p : pts) {
-        Vec2d q = p.cast<double>();
-        p.x() = scale_(p.x());
-        p.y() = scale_(p.y());
-    }
-#endif
-
-#if 0
-    // Try to rotate, maybe the issue is caused by incorrect handling of vertical or horizontal edges?
-    double a = 0.18764587962597876897475f;
-    double c = cos(a);
-    double s = sin(a);
-    for (Point &p : poly.points) {
-        Vec2d q = p.cast<double>();
-        p.x() = coord_t(q.x() * c + q.y() * s + 0.5);
-        p.y() = coord_t(- q.x() * s + q.y() * c + 0.5);
-    }
-#endif
-
-    // Construction of the Voronoi Diagram.
-    BoostVD vd;
-    construct_voronoi(pts.begin(), pts.end(), &vd);
-
-#ifdef VORONOI_DEBUG_OUT
-    dump_voronoi_to_svg(debug_out_path("voronoi-pts.svg").c_str(),
-        vd, pts, Lines());
-#endif
-
-//    REQUIRE(closest_point.z() == Catch::Approx(1.));
-}
-
 // https://svn.boost.org/trac10/ticket/12707
 // This issue is confirmed, there are no self intersections in the polygon.
 // A minimal test case is created at the end of this test,
@@ -315,36 +268,6 @@ TEST_CASE("Voronoi weirdness", "[Voronoi]")
 #endif
 }

-// https://svn.boost.org/trac10/ticket/12903
-// division by zero reported, but this issue is most likely a non-issue, as it produces an infinity for the interval of validity
-// of the floating point calculation, therefore forcing a recalculation with extended accuracy.
-TEST_CASE("Voronoi division by zero 12903", "[Voronoi]")
-{
-    Points pts { { 1, 1 }, { 3, 1 }, { 1, 3 }, { 3, 3 },
-                 { -1, 1 }, { 1, -1 }, { 5, 1 }, { 3, -1 },
-                 { -1, 3 }, { 1, 5 }, { 5, 3 }, { 3, 5 } };
-    {
-        auto pts2 { pts };
-        std::sort(pts2.begin(), pts2.end(), [](auto &l, auto &r) { return (l.x() == r.x()) ? l.y() < r.y() : l.x() < r.x(); });
-        // No point removed -> no duplicate.
-        REQUIRE(std::unique(pts2.begin(), pts2.end()) == pts2.end());
-    }
-
-    BoostVD vd;
-    construct_voronoi(pts.begin(), pts.end(), &vd);
-
-#ifdef VORONOI_DEBUG_OUT
-    // Scale the voronoi vertices and input points, so that the dump_voronoi_to_svg will display them correctly.
-    for (auto &pt : vd.vertices()) {
-        const_cast<double&>(pt.x()) = scale_(pt.x());
-        const_cast<double&>(pt.y()) = scale_(pt.y());
-    }
-    for (auto &pt : pts)
-        pt = Point::new_scale(pt.x(), pt.y());
-    dump_voronoi_to_svg(debug_out_path("voronoi-div-by-zero.svg").c_str(), vd, pts, Lines());
-#endif
-}
-
 // https://svn.boost.org/trac10/ticket/12139
 // Funny sample from a dental industry?
 // Vojtech confirms this test fails and rightly so, because the input data contain self intersections.
@@ -1383,15 +1306,6 @@ TEST_CASE("Voronoi offset", "[VoronoiOffset]")
            OffsetTest { scale_(0.55), 1, 0 }
      }) {

-#if 0
-      Polygons offsetted_polygons_out = Slic3r::Voronoi::offset(vd, lines, ot.distance, scale_(0.005));
-#ifdef VORONOI_DEBUG_OUT
-      dump_voronoi_to_svg(debug_out_path("voronoi-offset-out-%lf.svg", ot.distance).c_str(),
-          vd, Points(), lines, offsetted_polygons_out);
-#endif
-      REQUIRE(offsetted_polygons_out.size() == ot.num_outer);
-#endif
-
      Polygons offsetted_polygons_in = Slic3r::Voronoi::offset(vd, lines, - ot.distance, scale_(0.005));
 #ifdef VORONOI_DEBUG_OUT
      dump_voronoi_to_svg(debug_out_path("voronoi-offset-in-%lf.svg", ot.distance).c_str(),
@@ -1,61 +1 @@
 #include <catch2/catch_all.hpp>
-
-#include <catch2/catch_test_macros.hpp>
-#include "slic3r/Utils/Http.hpp"
-
-TEST_CASE("Check SSL certificates paths", "[Http][NotWorking]") {
-    
-    Slic3r::Http g = Slic3r::Http::get("https://github.com/");
-    
-    unsigned status = 0;
-    g.on_error([&status](std::string, std::string, unsigned http_status) {
-        status = http_status;
-    });
-    
-    g.on_complete([&status](std::string /* body */, unsigned http_status){
-        status = http_status;
-    });
-    
-    g.perform_sync();
-    
-    REQUIRE(status == 200);
-}
-
-TEST_CASE("Http digest authentication", "[Http][NotWorking]") {
-    Slic3r::Http g = Slic3r::Http::get("https://httpbingo.org/digest-auth/auth/guest/guest");
-
-    g.auth_digest("guest", "guest");
-
-    unsigned status = 0;
-    g.on_error([&status](std::string, std::string, unsigned http_status) {
-        status = http_status;
-    });
-
-    g.on_complete([&status](std::string /* body */, unsigned http_status){
-        status = http_status;
-    });
-
-    g.perform_sync();
-
-    REQUIRE(status == 200);
-}
-
-TEST_CASE("Http basic authentication", "[Http][NotWorking]") {
-    Slic3r::Http g = Slic3r::Http::get("https://httpbingo.org/basic-auth/guest/guest");
-
-    g.auth_basic("guest", "guest");
-
-    unsigned status = 0;
-    g.on_error([&status](std::string, std::string, unsigned http_status) {
-        status = http_status;
-    });
-
-    g.on_complete([&status](std::string /* body */, unsigned http_status){
-        status = http_status;
-    });
-
-    g.perform_sync();
-
-    REQUIRE(status == 200);
-}
-
@@ -73,34 +73,6 @@ TEST_CASE("ActionRegistry takes exclusive ownership of published actions", "[Act
    STATIC_CHECK(std::is_same_v<decltype(&ActionRegistry::upsert), ExpectedUpsert>);
 }

-// A dynamic "Go to Plate N" action is keyed by plate index (not the display title), so renaming
-// a plate never re-keys it - the same contract as a setting action.
-TEST_CASE("Go-to-plate actions are keyed by index, not title", "[ActionSource][SpeedDial]")
-{
-    CHECK(AppAction::compose_id("orca_plate_goto", "0", "orca") == "orca_plate_goto:0:orca");
-    CHECK(AppAction::compose_id("orca_plate_goto", "2", "orca") == "orca_plate_goto:2:orca");
-}
-
-// A dynamic "Open recent project" action is keyed by file path (not the display name), so renaming
-// a project or reordering the recents list never re-keys it - the same contract as a setting action.
-TEST_CASE("Recent-project actions are keyed by path, not title", "[ActionSource][SpeedDial]")
-{
-    CHECK(AppAction::compose_id("orca_recent_project", "/a/b/project.3mf", "orca") ==
-          "orca_recent_project:/a/b/project.3mf:orca");
-    CHECK(AppAction::compose_id("orca_recent_project", "C:/Data/cube.3mf", "orca") ==
-          "orca_recent_project:C:/Data/cube.3mf:orca");
-}
-
-// A built-in command is keyed by its stable catalog key (not the localized display title), so a
-// rename or a UI-language switch never re-keys the action and its persisted favourite/stats survive.
-TEST_CASE("Command actions are keyed by catalog key, not display title", "[ActionSource][SpeedDial]")
-{
-    CHECK(AppAction::compose_id("orca_command", "save_project", "orca") == "orca_command:save_project:orca");
-    // The second field is the stable key, so distinct commands never collide.
-    CHECK(AppAction::compose_id("orca_command", "save_project", "orca") !=
-          AppAction::compose_id("orca_command", "load_project", "orca"));
-}
-
 // The real catalog -> action mapping keys by the stable catalog key and copies presentation from the
 // catalog, so a rename or a UI-language switch never re-keys the action. The catalog's English title
 // and group become the action's English search aliases; no translation catalog is loaded in the tests,
@@ -150,13 +150,6 @@ public:
        return m_close_frames;
    }

-    // The printer answers a close frame before its own read completes, so the agent's stop can return first.
-    bool wait_for_close_frames(int count)
-    {
-        std::unique_lock<std::mutex> lock(m_mutex);
-        return m_changed.wait_for(lock, 10s, [&] { return m_close_frames >= count; });
-    }
-
    // Hangs up every connection that is waiting.
    void release()
    {
@@ -284,7 +277,6 @@ private:
                if (ec == websocket::error::closed) {
                    std::lock_guard<std::mutex> lock(m_mutex);
                    ++m_close_frames;
-                    m_changed.notify_all();
                }
                if (ec)
                    reading = false;
@@ -457,7 +449,6 @@ TEST_CASE("Stopping the status stream sends the printer a close frame", "[Moonra
    REQUIRE(f.printer.wait_for_ready_connections(1));

    CHECK(f.stops_within(3s));
-    CHECK(f.printer.wait_for_close_frames(1));
    CHECK(f.printer.close_frames() == 1);
 }

@@ -12,6 +12,7 @@
 #include <boost/asio/write.hpp>
 #include <boost/filesystem.hpp>
 #include <boost/filesystem/fstream.hpp>
+#include <boost/nowide/cstdlib.hpp>
 #include <boost/system/error_code.hpp>

 #include <atomic>
@@ -22,6 +23,7 @@
 #include <istream>
 #include <memory>
 #include <mutex>
+#include <optional>
 #include <string>
 #include <string_view>
 #include <thread>
@@ -194,6 +196,29 @@ private:
    std::vector<std::shared_ptr<Connection>> m_connections;
 };

+// Sets an environment variable for the lifetime of the guard and restores the previous value.
+class ScopedEnvVar
+{
+public:
+    ScopedEnvVar(std::string name, const std::string& value) : m_name(std::move(name))
+    {
+        if (const char* old = boost::nowide::getenv(m_name.c_str()))
+            m_previous = old;
+        boost::nowide::setenv(m_name.c_str(), value.c_str(), 1);
+    }
+    ~ScopedEnvVar()
+    {
+        if (m_previous)
+            boost::nowide::setenv(m_name.c_str(), m_previous->c_str(), 1);
+        else
+            boost::nowide::unsetenv(m_name.c_str());
+    }
+
+private:
+    std::string                m_name;
+    std::optional<std::string> m_previous;
+};
+
 // What the agent reported through its callbacks, recorded on whichever thread delivers it so the
 // assertions can run on the test thread.
 struct CallbackLog
@@ -138,22 +138,6 @@ TEST_CASE("PluginConfig serializes the documented on-disk schema", "[PluginConfi
    CHECK(entry.size() == 5);
 }

-TEST_CASE("PluginConfig keeps a capability's config after its plugin goes away", "[PluginConfig]")
-{
-    ScopedDataDir data_dir_guard("plugin-config-retention");
-
-    {
-        PluginConfig config;
-        REQUIRE(config.store_capability_config(capability_id(PluginCapabilityType::Script, "cap_a", "plugin_a"), json{{"token", "keep me"}}));
-    }
-
-    // config.json is deliberately not keyed to installed plugins: a record outlives its plugin and is
-    // still there on reinstall. Asserts no cleanup path silently drops it.
-    PluginConfig after_removal;
-    after_removal.load();
-    CHECK(after_removal.get_config(capability_id(PluginCapabilityType::Script, "cap_a", "plugin_a"))->config == json{{"token", "keep me"}});
-}
-
 TEST_CASE("PluginConfig treats a missing config file as an empty store", "[PluginConfig]")
 {
    ScopedDataDir data_dir_guard("plugin-config-missing");
@@ -5,7 +5,6 @@
 #include <ios>
 #include <libslic3r/LifecycleEvents.hpp>
 #include <memory>
-#include <slic3r/Utils/Http.hpp>
 #include <slic3r/Utils/NetworkAgentFactory.hpp>
 #include <slic3r/plugin/PluginDescriptor.hpp>
 #include <slic3r/plugin/PluginManager.hpp>
@@ -15,13 +14,8 @@
 #include <catch2/catch_test_macros.hpp>
 #include <catch2/catch_message.hpp>
 #include "plugin_test_utils.hpp"
-#include "test_utils.hpp"

 #include <boost/filesystem.hpp>
-#include <pybind11/cast.h>
-#include <pybind11/gil.h>
-#include <pybind11/pybind11.h>
-#include <pybind11/pytypes.h>

 #include <algorithm>
 #include <chrono>
@@ -1074,43 +1068,3 @@ TEST_CASE("Unloading a plugin that is not loaded is a no-op", "[PluginLifecycle]
    CHECK(manager.unload_plugin("No_Such_Plugin"));
    CHECK_FALSE(manager.is_plugin_loaded("No_Such_Plugin"));
 }
-
-namespace {
-
-// CA certificates in the default client context, as a plugin's urllib or http.client request would
-// verify against.
-int default_context_ca_count()
-{
-    pybind11::gil_scoped_acquire gil;
-    const pybind11::dict stats = pybind11::module_::import("ssl").attr("create_default_context")().attr("cert_store_stats")();
-    return stats["x509_ca"].cast<int>();
-}
-
-} // namespace
-
-TEST_CASE("The bundled Python trusts the system CA certificates", "[PluginLifecycle][Python]")
-{
-    // The app runs this before plugins load; on Linux it is what points OpenSSL at the distro bundle.
-    Http::tls_global_init();
-    ScopedPluginManager plugin_system;
-    if (!plugin_system.initialized)
-        SKIP("Bundled Python interpreter unavailable: " + PythonInterpreter::instance().last_error());
-
-    CHECK(default_context_ca_count() > 0);
-}
-
-#ifndef _WIN32 // Windows adds its system store whatever SSL_CERT_FILE names.
-TEST_CASE("SSL_CERT_FILE still overrides the bundled Python's default CA certificates", "[PluginLifecycle][Python]")
-{
-    // Existing but empty: Linux's CurlGlobalInit replaces an SSL_CERT_FILE that names a missing file.
-    ScopedTemporaryFile empty_bundle(".pem");
-    std::ofstream(empty_bundle.string()).close();
-    ScopedEnvVar ssl_cert_file{"SSL_CERT_FILE", empty_bundle.string()};
-
-    ScopedPluginManager plugin_system;
-    if (!plugin_system.initialized)
-        SKIP("Bundled Python interpreter unavailable: " + PythonInterpreter::instance().last_error());
-
-    CHECK(default_context_ca_count() == 0);
-}
-#endif
@@ -10,13 +10,10 @@
 #include <libslic3r/Utils.hpp>

 #include <boost/filesystem.hpp>
-#include <boost/nowide/cstdlib.hpp>

 #include <cstdio>
 #include <fstream>
-#include <optional>
 #include <string>
-#include <utility>

 #if defined(WIN32) || defined(_WIN32)
 #define PATH_SEPARATOR R"(\)"
@@ -200,27 +197,4 @@ private:
    boost::filesystem::path m_previous;
 };

-// Sets an environment variable for the lifetime of the guard and restores the previous value.
-class ScopedEnvVar
-{
-public:
-    ScopedEnvVar(std::string name, const std::string& value) : m_name(std::move(name))
-    {
-        if (const char* old = boost::nowide::getenv(m_name.c_str()))
-            m_previous = old;
-        boost::nowide::setenv(m_name.c_str(), value.c_str(), 1);
-    }
-    ~ScopedEnvVar()
-    {
-        if (m_previous)
-            boost::nowide::setenv(m_name.c_str(), m_previous->c_str(), 1);
-        else
-            boost::nowide::unsetenv(m_name.c_str());
-    }
-
-private:
-    std::string                m_name;
-    std::optional<std::string> m_previous;
-};
-
 #endif // SLIC3R_TEST_UTILS
				`@@ -1 +0,0 @@`
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