Second half of the May-2026 trust pass. Drops the wall of gRPC trailers from every error surface and makes the Store honest about what is and isn't installable. Friendly errors: - New `friendlyError(Object, AppLocalizations)` mapper turns GrpcError + arbitrary throwables into a localised headline, optional recovery hint, and a verbatim detail string kept behind a "Show details" expander. Duck-typed on `.code` / `.message` so Studio doesn't have to depend on package:grpc directly. - `FaiErrorBox` gains an `error:` constructor that runs the mapper. Every call site that used to render `snap.error.toString()` (flows, welcome, store) switches to it. - 9 .arb entries per locale cover the gRPC codes we actually emit (INVALID_ARGUMENT, NOT_FOUND, ALREADY_EXISTS, PERMISSION_DENIED, FAILED_PRECONDITION, INTERNAL, UNAVAILABLE, UNAUTHENTICATED) plus copy/details affordances. - `test/friendly_error_test.dart` — 6 unit tests for the mapper. Covers the mapping table, locale-switching, and the non-gRPC fallback so future regressions show up in CI. Capability discovery: - New `HubService.allCapabilities()` reads the kind-aware capability list (wasm + builtin + federated) and returns a Dart-side `CapabilityInfo` value type. The flow page's missing-dependency check uses it so `system.approval` and federated MCP/n8n tools count as "available" — fixes the Run button staying disabled forever. - `HubService.listModules()` filters to kind=wasm so the Modules page doesn't sprout synthetic "system" entries that the operator can't uninstall. Store clarity: - New "Installable only" filter, on by default. Roughly 2/3 of seed entries currently carry `status: planned`; the default view stops being noise. - Featured-strip cards for planned modules now show a "Coming soon" pill instead of an empty action area. - Main-grid cards for non-installable modules dim to 60% opacity so the eye lands on actionable cards first. - Detail-sheet "Nicht installierbar" tooltip → inline hint box. The reason is visible without hovering. MCP localisation: - `_kMcpSuggestions` no longer holds 11 hardcoded English description strings. The `description` field is replaced with a `resolveDescription(AppLocalizations)` lookup that switches on the suggestion `name` to read the matching `mcpSuggestion*Desc` .arb key. EN + DE shipped. - New `FaiEnBadge` widget renders a small `[EN]` pill when the active locale isn't English. Used next to MCP / federated store entries' tagline + description because the server supplies them in English and we can't translate on the fly yet — the badge is the honest signal until the planned `studio.translate` plugin lands. Plus housekeeping: removed the unused `_keepImport` lint escape in the test and the dangling library doc-comment in `format.dart`. Signed-off-by: flemming-it <sf@flemming.it> Signed-off-by: flemming-it <stefan.a.flemming@googlemail.com>
61 lines
2.1 KiB
Dart
61 lines
2.1 KiB
Dart
// FaiEnBadge — small "[EN]" pill shown next to text that came
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// from outside Studio's localization pipeline (MCP server tool
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// names, n8n endpoint descriptions, native LLM responses).
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//
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// The honest move: when the active locale isn't English and we
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// show a piece of text that we know is English, mark it so the
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// operator doesn't blame Studio for a half-translated page.
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// `studio.translate` plugin will eventually rewrite these in
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// place — until then, the badge is the right amount of
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// transparency.
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import 'package:flutter/material.dart';
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import '../l10n/app_localizations.dart';
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import '../theme/tokens.dart';
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class FaiEnBadge extends StatelessWidget {
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/// When true, the badge renders. When false (e.g. the active
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/// locale already is English), it returns
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/// `SizedBox.shrink()` so callers can drop it inline without
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/// guarding visibility themselves.
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final bool visible;
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const FaiEnBadge({super.key, required this.visible});
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/// Convenience constructor: derives `visible` from the active
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/// Localizations locale. Use this from inside a Build method
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/// where you already have a BuildContext.
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factory FaiEnBadge.forContext(BuildContext context) {
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final lang = Localizations.localeOf(context).languageCode;
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return FaiEnBadge(visible: lang != 'en');
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}
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@override
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Widget build(BuildContext context) {
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if (!visible) return const SizedBox.shrink();
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final theme = Theme.of(context);
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final l = AppLocalizations.of(context)!;
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return Tooltip(
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message: l.mcpServerEnLanguageBadge,
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child: Container(
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padding: const EdgeInsets.symmetric(horizontal: 6, vertical: 1),
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decoration: BoxDecoration(
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color: theme.colorScheme.surfaceContainerHighest,
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borderRadius: BorderRadius.circular(FaiRadius.sm),
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border: Border.all(
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color: theme.colorScheme.outlineVariant,
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),
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),
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child: Text(
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'EN',
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style: theme.textTheme.labelSmall?.copyWith(
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fontSize: 9,
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letterSpacing: 0.4,
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color: theme.colorScheme.onSurfaceVariant,
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),
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),
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),
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);
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}
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}
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