Update texts

Author: CrSjimo

AGENTS.md

@@ -125,6 +125,8 @@ cmake --build build --target <plugin>_translations_lupdate
 cmake --build build --target <plugin>_translations_lrelease
 ```
 
+Write user-facing window, dialog, and page titles, button text, and menu text in Title Case. Use sentence case for all other general user-facing text. Format numbers for the user's locale unless they are special identifiers such as HTTP status codes or require a defined representation such as timecodes. Use localized placeholders such as `%L1` and `%Ln`, `QLocale::toString()` in C++, or `toLocaleString()` in JavaScript/QML instead of inserting locale-neutral numeric strings. Describe concepts, actions, and results from the user's business perspective; do not over-explain internal implementation details in user-facing copy.
+
 Use `RuntimeInterface::settings()` for user preferences and `RuntimeInterface::globalSettings()` only for machine-wide state. Group C++ keys by `staticMetaObject.className()` (or an equally stable module name), use descriptive `lowerCamelCase` keys, supply defaults, and balance every `beginGroup()` with `endGroup()`. In QML, use `SVSCraft.Extras.Settings` with a stable module-qualified category.
 
 Every interactive control must be keyboard reachable. Give icon-only controls meaningful `text`, tooltips, and `Accessible` metadata; preserve logical focus order. Use `control.mirrored`, layouts, and left/right padding correctly for RTL interfaces. Test long translations and never encode meaning by color alone.
@@ -139,6 +141,8 @@ View-model bindings maintain explicit document-to-view and view-to-document maps
 
 Use a recursive checkout, CMake 3.19+, Qt 6.10-compatible development packages, Ninja, and a C++20 compiler. During vcpkg installation, expose the Qt CMake directory through `QT_DIR`/`Qt6_DIR` and retain those variables for overlay ports.
 
+Do not perform any build, test, run, or automatic formatting operations unless explicitly requested by the user.
+
 ```sh
 git submodule update --init --recursive
 <vcpkg>/vcpkg install --x-manifest-root=scripts/vcpkg-manifest --x-install-root=<vcpkg>/installed --triplet=<triplet>

src/plugins/synth/core/SynthInterface.cpp

@@ -83,7 +83,7 @@ namespace Synth {
         }
         if (d->builtinParameters.contains(configuration.id())) {
             if (errorMessage)
-                *errorMessage = tr("A built-in parameter with this id is already registered");
+                *errorMessage = tr("A built-in parameter with this ID is already registered.");
             return AlreadyRegistered;
         }
         d->builtinParameters.insert(configuration.id(), configuration);

src/plugins/synth/internal/SynthService.cpp

@@ -65,8 +65,7 @@ namespace Synth::Internal {
         Q_ASSERT(!s_instance);
         s_instance = this;
         m_interface->setTaskManager(m_taskManager);
-        connect(m_coreRegistry.get(), &CoreMetadataRegistry::managedArchitecturesChanged,
-                this, &SynthService::managedArchitecturesChanged);
+        connect(m_coreRegistry.get(), &CoreMetadataRegistry::managedArchitecturesChanged, this, &SynthService::managedArchitecturesChanged);
 
         connect(m_metadataController, &MetadataRefreshController::serviceDetailsChanged, this, [this](const QUuid &serviceId) {
             const auto details = m_metadataController->serviceDetails(serviceId);
@@ -180,7 +179,7 @@ namespace Synth::Internal {
             QStringList errors;
             if (!configurations.at(index).validate(&errors)) {
                 if (errorMessage)
-                    *errorMessage = tr("Service %1: %2").arg(index + 1).arg(errors.join(QStringLiteral("; ")));
+                    *errorMessage = tr("Service %L1: %2").arg(index + 1).arg(errors.join(QStringLiteral("; ")));
                 return false;
             }
             if (ids.contains(configurations.at(index).id())) {
@@ -295,7 +294,7 @@ namespace Synth::Internal {
             const auto idValue = item.toObject().value(QStringLiteral("id"));
             if (!idValue.isString()) {
                 if (errorMessage)
-                    *errorMessage = tr("Every parameter entry must contain a string id.");
+                    *errorMessage = tr("Every parameter entry must contain a string 'id' field.");
                 return false;
             }
             const auto id = idValue.toString();
@@ -325,11 +324,11 @@ namespace Synth::Internal {
         if (!replaceUserParameterConfigurations(merged.values(), errorMessage))
             return false;
         if (summary) {
-            summary->append(tr("Imported %1 parameter configuration(s).").arg(imported.size()));
+            summary->append(tr("Imported %Ln parameter configuration(s).", nullptr, imported.size()));
             if (ignoredBuiltin)
-                summary->append(tr("Ignored %1 built-in parameter configuration(s).").arg(ignoredBuiltin));
+                summary->append(tr("Ignored %Ln built-in parameter configuration(s).", nullptr, ignoredBuiltin));
             if (ignoredReserved)
-                summary->append(tr("Ignored %1 reserved pitch configuration(s).").arg(ignoredReserved));
+                summary->append(tr("Ignored %Ln reserved pitch configuration(s).", nullptr, ignoredReserved));
         }
         return true;
     }

src/plugins/synth/internal/addon/SynthesisProjectAddOn.cpp

@@ -829,13 +829,13 @@ namespace Synth::Internal {
                         case SynthesisPiece::Ready: {
                             if (!m_audioController->hasBinding(piece) || piece->audioFilePath().isEmpty()) {
                                 if (errorMessage) {
-                                    *errorMessage = tr("Audio export was stopped because clip \"%1\" has no completed synthesized audio.").arg(clip->name());
+                                    *errorMessage = tr("Audio export was stopped because clip \"%1\" contains a synthesis piece without completed audio.").arg(clip->name());
                                 }
                                 return false;
                             }
                             if (m_audioController->isCanceled(piece)) {
                                 if (errorMessage) {
-                                    *errorMessage = tr("Audio export was stopped because synthesized audio for clip \"%1\" was canceled.").arg(clip->name());
+                                    *errorMessage = tr("Audio export was stopped because audio synthesis was canceled for a synthesis piece in clip \"%1\".").arg(clip->name());
                                 }
                                 return false;
                             }
@@ -849,7 +849,7 @@ namespace Synth::Internal {
                                 const auto detail = piece->errorMessage().isEmpty()
                                                         ? tr("Unknown synthesis error.")
                                                         : piece->errorMessage();
-                                *errorMessage = tr("Audio export was stopped because synthesis failed for clip \"%1\": %2")
+                                *errorMessage = tr("Audio export was stopped because synthesis failed for a synthesis piece in clip \"%1\": %2")
                                                     .arg(clip->name(), detail);
                             }
                             return false;
@@ -1047,7 +1047,7 @@ namespace Synth::Internal {
         const auto architecture = architectureFor(*context);
         if (architecture.id().isEmpty()) {
             for (auto piece : affectedPieces)
-                notifyFailure(piece, tr("No healthy service provides the clip architecture."));
+                notifyFailure(piece, tr("No healthy service supports the architecture used by this clip."));
             return;
         }
         QList<ClipRuntime::LanguageContinuation> preservedContinuations;
@@ -1205,7 +1205,7 @@ namespace Synth::Internal {
         const auto context = buildSynthesisContext(runtime->clip);
         const auto architecture = context ? architectureFor(*context) : ArchitectureMetadata{};
         if (!context || architecture.id().isEmpty()) {
-            notifyFailure(piece, tr("No healthy service can synthesize this piece."));
+            notifyFailure(piece, tr("No healthy service can synthesize this synthesis piece."));
             return;
         }
         const auto executableType = executableStage(architecture, type);
@@ -1542,7 +1542,7 @@ namespace Synth::Internal {
             } else if (writeback->type == SynthesisTaskType::Phoneme && result.phonemes.size() != expected) {
                 writeback->responseShapeError = tr("The phoneme result does not match the requested score.");
             } else if (writeback->type == SynthesisTaskType::Duration && result.phonemes.size() != expected) {
-                writeback->responseShapeError = tr("The duration result does not match the requested piece score.");
+                writeback->responseShapeError = tr("The duration result does not match the score for the requested synthesis piece.");
             }
         }
         m_pendingTaskWritebacks.append(writeback);

src/plugins/synth/internal/api/ApiClient.cpp

@@ -448,8 +448,8 @@ namespace {
                 error.httpStatusCode = status;
                 error.networkErrorCode = static_cast<int>(networkError);
                 error.message = reason.isEmpty()
-                                    ? tr("The server returned HTTP status %1.").arg(status)
-                                    : tr("The server returned HTTP status %1: %2.")
+                                ? tr("The synthesis service returned HTTP status %1.").arg(status)
+                                : tr("The synthesis service returned HTTP status %1: %2.")
                                           .arg(status)
                                           .arg(reason);
                 const auto problem = problemDetailsText(rawJson);
@@ -467,7 +467,7 @@ namespace {
                 error.kind = ApiError::ResponseError;
                 error.httpStatusCode = status;
                 error.networkErrorCode = static_cast<int>(networkError);
-                error.message = tr("The HTTP response could not be completed: %1")
+            error.message = tr("The synthesis service returned an incomplete HTTP response: %1.")
                                     .arg(networkErrorString);
                 error.rawResponse = body;
                 error.rawJsonResponse = rawJson;
@@ -477,14 +477,14 @@ namespace {
                 error.kind = ApiError::NetworkError;
                 error.networkErrorCode = static_cast<int>(networkError);
                 error.httpStatusCode = status;
-                error.message = tr("The network request failed: %1").arg(networkErrorString);
+            error.message = tr("The synthesis service request failed: %1.").arg(networkErrorString);
                 error.rawResponse = body;
                 error.rawJsonResponse = rawJson;
                 response.error = std::move(error);
             } else if (!statusAttribute.isValid()) {
                 ApiError error;
                 error.kind = ApiError::ResponseError;
-                error.message = tr("The response did not contain an HTTP status code.");
+            error.message = tr("The synthesis service response did not contain an HTTP status code.");
                 error.rawResponse = body;
                 error.rawJsonResponse = rawJson;
                 response.error = std::move(error);
@@ -495,7 +495,7 @@ namespace {
                     ApiError error;
                     error.kind = ApiError::ResponseError;
                     error.httpStatusCode = status;
-                    error.message = tr("The server returned invalid JSON: %1").arg(parseError.errorString());
+                error.message = tr("The synthesis service returned invalid JSON: %1.").arg(parseError.errorString());
                     error.rawResponse = body;
                     error.rawJsonResponse = rawJson;
                     response.error = std::move(error);
@@ -709,7 +709,7 @@ class ApiClient::Private {
                     ApiError error;
                     error.kind = ApiError::ResponseError;
                     error.httpStatusCode = response.httpStatusCode;
-                    error.message = QObject::tr("The response does not match the DSSP schema: %1")
+                error.message = QObject::tr("The synthesis service returned data that does not match the DSSP schema: %1.")
                                         .arg(parseError);
                     error.rawResponse = response.rawResponse;
                     error.rawJsonResponse = response.json;