feat(places): surface geocoding privacy notices in autocomplete UI

The mana-geocoding wrapper now returns `notice: 'fallback_used' |
'sensitive_local_unavailable'` alongside results so the UI can show
the user *why* a query had unusual behavior. This commit wires that
all the way through the Places module's address-autocomplete inputs.

Geocoding client (lib/geocoding/index.ts):
- Add `GeocodingNotice` and `SearchOutcome` types
- Add `searchAddressDetailed` and `reverseGeocodeDetailed` — same
  semantics as the existing functions but return the wrapper's
  provider/notice metadata. Existing `searchAddress`/`reverseGeocode`
  stay backward-compatible (they call the detailed variants under
  the hood and discard the metadata).
- Extend GeocodingResult with optional `provider` field.

Places ListView (the only current consumer that exposes typed
addresses to users):
- Both autocomplete inputs (tracking-edit + main address-search)
  now use searchAddressDetailed and surface notices inline.
- 'sensitive_local_unavailable' renders an amber explainer block in
  the dropdown — title + body — so the user knows why their medical
  query returned 0 hits without leaking the search to a public API.
- 'fallback_used' renders a small "≈ ungefähr" footer badge so users
  understand the result came from public OSM (less precise but
  still valid).
- The dropdown opens when EITHER results exist OR a notice is
  present — sensitive blocked queries with empty results still
  surface their explainer.

i18n: new `places.geocoding_notice.*` sub-namespace in all 5 locales
(de/en/es/fr/it) — 4 strings each. All validators green.

Other consumers (places DetailView, events, photos, contacts) keep
the existing searchAddress/reverseGeocode calls — they don't need
the privacy notices today and would just add noise. They can adopt
the detailed variant if/when the use case warrants it.

apps/mana/apps/web/src/lib/geocoding/index.ts

@@ -66,20 +66,59 @@ export interface GeocodingResult {
 	longitude: number;
 	address: GeocodingAddress;
 	category: PlaceCategory;
-	/** Raw Pelias categories (food, retail, transport, …) */
+	/** Raw Pelias categories (food, retail, transport, …) — only present
+	 *  when the result came from Pelias. */
 	peliasCategories?: string[];
 	confidence: number;
+	/** Which backend served this result. `pelias` is local; `photon` and
+	 *  `nominatim` are public APIs (the wrapper applies sensitive-query
+	 *  blocking + coord quantization before forwarding to those). */
+	provider?: 'pelias' | 'photon' | 'nominatim';
 }
 
+/**
+ * Out-of-band information returned alongside results — the wrapper uses
+ * this to signal *why* a query had unusual behavior:
+ *
+ *  - `'fallback_used'`: Pelias was unreachable, so a public-API provider
+ *    served the request. Results are still valid but may be less precise.
+ *    UI should show a subtle "approximate" badge.
+ *  - `'sensitive_local_unavailable'`: the query matched the wrapper's
+ *    sensitive-keyword list (medical / mental-health / crisis service)
+ *    AND the local Pelias was unreachable. The wrapper deliberately did
+ *    NOT forward the query to public APIs. Results are empty by design.
+ *    UI should explain this to the user.
+ */
+export type GeocodingNotice = 'fallback_used' | 'sensitive_local_unavailable';
+
 interface GeocodingResponse {
 	results: GeocodingResult[];
 	cached?: boolean;
 	error?: string;
+	provider?: 'pelias' | 'photon' | 'nominatim';
+	notice?: GeocodingNotice;
+}
+
+/**
+ * Detailed search outcome — includes provider + notice metadata.
+ *
+ * Most call sites use the simpler `searchAddress` (returns just the
+ * results array). The detailed variant is for places where the UI needs
+ * to surface a notice — typically the address-autocomplete input where
+ * a "search blocked for privacy" message has to be shown.
+ */
+export interface SearchOutcome {
+	results: GeocodingResult[];
+	provider?: 'pelias' | 'photon' | 'nominatim';
+	notice?: GeocodingNotice;
 }
 
 /**
  * Forward geocoding / autocomplete.
  * Returns places matching the search query, biased towards the focus point.
+ *
+ * For UI that needs to display privacy-related notices (e.g. "this
+ * search stays local"), use {@link searchAddressDetailed} instead.
  */
 export async function searchAddress(
 	query: string,
@@ -90,7 +129,29 @@ export async function searchAddress(
 		lang?: string;
 	}
 ): Promise<GeocodingResult[]> {
-	if (!query || query.trim().length < 2) return [];
+	const outcome = await searchAddressDetailed(query, options);
+	return outcome.results;
+}
+
+/**
+ * Detailed forward-search variant that surfaces the wrapper's `provider`
+ * and `notice` fields. Use this in the address-autocomplete UI so we can:
+ *   - Show a subtle "≈ ungefähr" badge when a public-API fallback served
+ *     the result (`notice: 'fallback_used'`).
+ *   - Explain to the user why a sensitive query (Hausarzt, Klinikum,
+ *     etc.) returned 0 results without leaking it to a public API
+ *     (`notice: 'sensitive_local_unavailable'`).
+ */
+export async function searchAddressDetailed(
+	query: string,
+	options?: {
+		limit?: number;
+		focusLat?: number;
+		focusLon?: number;
+		lang?: string;
+	}
+): Promise<SearchOutcome> {
+	if (!query || query.trim().length < 2) return { results: [] };
 
 	const params = new URLSearchParams({ q: query.trim() });
 	if (options?.limit) params.set('limit', String(options.limit));
@@ -100,23 +161,36 @@ export async function searchAddress(
 
 	try {
 		const res = await fetch(geocodeUrl('search', params));
-		if (!res.ok) return [];
+		if (!res.ok) return { results: [] };
 		const data: GeocodingResponse = await res.json();
-		return data.results;
+		return { results: data.results, provider: data.provider, notice: data.notice };
 	} catch {
 		console.warn('Geocoding search failed — service may be offline');
-		return [];
+		return { results: [] };
 	}
 }
 
 /**
  * Reverse geocoding — resolve coordinates to an address and place type.
+ *
+ * For UI that needs to surface the privacy notice (e.g. "approximate match"
+ * badge on a coordinate-derived address), use {@link reverseGeocodeDetailed}.
  */
 export async function reverseGeocode(
 	lat: number,
 	lon: number,
 	lang = 'de'
 ): Promise<GeocodingResult | null> {
+	const outcome = await reverseGeocodeDetailed(lat, lon, lang);
+	return outcome.results[0] ?? null;
+}
+
+/** Detailed reverse-geocode variant — see {@link searchAddressDetailed}. */
+export async function reverseGeocodeDetailed(
+	lat: number,
+	lon: number,
+	lang = 'de'
+): Promise<SearchOutcome> {
 	try {
 		const params = new URLSearchParams({
 			lat: String(lat),
@@ -124,12 +198,12 @@ export async function reverseGeocode(
 			lang,
 		});
 		const res = await fetch(geocodeUrl('reverse', params));
-		if (!res.ok) return null;
+		if (!res.ok) return { results: [] };
 		const data: GeocodingResponse = await res.json();
-		return data.results[0] ?? null;
+		return { results: data.results, provider: data.provider, notice: data.notice };
 	} catch {
 		console.warn('Reverse geocoding failed — service may be offline');
-		return null;
+		return { results: [] };
 	}
 }
 

apps/mana/apps/web/src/lib/i18n/locales/places/de.json

@@ -32,5 +32,11 @@
 		"meta_last_visit": "Letzter Besuch: {date}",
 		"meta_created": "Erstellt: {date}",
 		"meta_updated": "Bearbeitet: {date}"
+	},
+	"geocoding_notice": {
+		"sensitive_local_unavailable_title": "Diese Suche bleibt bewusst lokal",
+		"sensitive_local_unavailable_body": "Sensible Suchbegriffe (Arzt, Klinik, …) werden nie an externe Dienste geschickt. Der lokale Index ist gerade nicht erreichbar — versuche es später nochmal oder formuliere allgemeiner.",
+		"fallback_used_badge": "≈ ungefähr",
+		"fallback_used_title": "Adress-Suche über öffentliches OSM"
 	}
 }

apps/mana/apps/web/src/lib/i18n/locales/places/en.json

@@ -32,5 +32,11 @@
 		"meta_last_visit": "Last visit: {date}",
 		"meta_created": "Created: {date}",
 		"meta_updated": "Edited: {date}"
+	},
+	"geocoding_notice": {
+		"sensitive_local_unavailable_title": "This search stays local on purpose",
+		"sensitive_local_unavailable_body": "Sensitive terms (doctor, clinic, …) are never forwarded to public services. The local index is unavailable right now — try again later or use a more general query.",
+		"fallback_used_badge": "≈ approximate",
+		"fallback_used_title": "Address lookup via public OSM"
 	}
 }

apps/mana/apps/web/src/lib/i18n/locales/places/es.json

@@ -32,5 +32,11 @@
 		"meta_last_visit": "Última visita: {date}",
 		"meta_created": "Creado: {date}",
 		"meta_updated": "Editado: {date}"
+	},
+	"geocoding_notice": {
+		"sensitive_local_unavailable_title": "Esta búsqueda permanece local a propósito",
+		"sensitive_local_unavailable_body": "Los términos sensibles (médico, clínica, …) nunca se envían a servicios externos. El índice local no está disponible — vuelve a intentarlo o usa una búsqueda más general.",
+		"fallback_used_badge": "≈ aprox.",
+		"fallback_used_title": "Búsqueda de dirección vía OSM público"
 	}
 }

apps/mana/apps/web/src/lib/i18n/locales/places/fr.json

@@ -32,5 +32,11 @@
 		"meta_last_visit": "Dernière visite : {date}",
 		"meta_created": "Créé : {date}",
 		"meta_updated": "Modifié : {date}"
+	},
+	"geocoding_notice": {
+		"sensitive_local_unavailable_title": "Cette recherche reste locale par principe",
+		"sensitive_local_unavailable_body": "Les termes sensibles (médecin, clinique, …) ne sont jamais transmis à des services externes. L'index local est indisponible — réessaie plus tard ou utilise une formulation plus générale.",
+		"fallback_used_badge": "≈ approx.",
+		"fallback_used_title": "Recherche d'adresse via OSM public"
 	}
 }

apps/mana/apps/web/src/lib/i18n/locales/places/it.json

@@ -32,5 +32,11 @@
 		"meta_last_visit": "Ultima visita: {date}",
 		"meta_created": "Creato: {date}",
 		"meta_updated": "Modificato: {date}"
+	},
+	"geocoding_notice": {
+		"sensitive_local_unavailable_title": "Questa ricerca resta locale di proposito",
+		"sensitive_local_unavailable_body": "Termini sensibili (medico, clinica, …) non vengono mai inoltrati a servizi esterni. L'indice locale non è disponibile — riprova più tardi o usa una formulazione più generale.",
+		"fallback_used_badge": "≈ approssimativo",
+		"fallback_used_title": "Ricerca indirizzo tramite OSM pubblico"
 	}
 }

apps/mana/apps/web/src/lib/modules/places/ListView.svelte

@@ -8,13 +8,15 @@
 	import { placesStore } from './stores/places.svelte';
 	import { trackingStore } from './stores/tracking.svelte';
 	import {
-		searchAddress,
+		searchAddressDetailed,
 		reverseGeocode,
 		formatAddress,
 		formatLocality,
 		formatFullAddress,
+		type GeocodingNotice,
 		type GeocodingResult,
 	} from '$lib/geocoding';
+	import { _ } from 'svelte-i18n';
 	import { Star, MapPin, Plus, PencilSimple, Trash, MagnifyingGlass } from '@mana/shared-icons';
 	import type { ViewProps } from '$lib/app-registry';
 	import { ContextMenu, type ContextMenuItem } from '@mana/shared-ui';
@@ -77,6 +79,7 @@
 	let editingLocation = $state(false);
 	let locationDraft = $state('');
 	let locationSuggestions = $state<GeocodingResult[]>([]);
+	let locationNotice = $state<GeocodingNotice | undefined>(undefined);
 	let showLocationSuggestions = $state(false);
 	let locationDebounce: ReturnType<typeof setTimeout> | undefined;
 	let locationInputEl = $state<HTMLInputElement | null>(null);
@@ -129,6 +132,7 @@
 		editingLocation = false;
 		showLocationSuggestions = false;
 		locationSuggestions = [];
+		locationNotice = undefined;
 		locationDraft = '';
 	}
 
@@ -137,17 +141,23 @@
 		const q = locationDraft.trim();
 		if (q.length < 2) {
 			locationSuggestions = [];
+			locationNotice = undefined;
 			showLocationSuggestions = false;
 			return;
 		}
 		locationDebounce = setTimeout(async () => {
 			const pos = trackingStore.currentPosition;
-			locationSuggestions = await searchAddress(q, {
+			const outcome = await searchAddressDetailed(q, {
 				limit: 6,
 				focusLat: pos?.coords.latitude,
 				focusLon: pos?.coords.longitude,
 			});
-			showLocationSuggestions = locationSuggestions.length > 0;
+			locationSuggestions = outcome.results;
+			locationNotice = outcome.notice;
+			// Show the dropdown when we have results OR when we have a
+			// notice to display (sensitive-query-blocked queries return
+			// empty results but should still surface the explainer).
+			showLocationSuggestions = outcome.results.length > 0 || !!outcome.notice;
 		}, 250);
 	}
 
@@ -165,6 +175,7 @@
 	// --- Address autocomplete ---
 	let addressQuery = $state('');
 	let suggestions = $state<GeocodingResult[]>([]);
+	let suggestionsNotice = $state<GeocodingNotice | undefined>(undefined);
 	let showSuggestions = $state(false);
 	let debounceTimer: ReturnType<typeof setTimeout> | undefined;
 
@@ -172,18 +183,24 @@
 		clearTimeout(debounceTimer);
 		if (addressQuery.trim().length < 2) {
 			suggestions = [];
+			suggestionsNotice = undefined;
 			showSuggestions = false;
 			return;
 		}
 		debounceTimer = setTimeout(async () => {
 			const focusLat = trackingStore.currentPosition?.coords.latitude;
 			const focusLon = trackingStore.currentPosition?.coords.longitude;
-			suggestions = await searchAddress(addressQuery, {
+			const outcome = await searchAddressDetailed(addressQuery, {
 				limit: 6,
 				focusLat,
 				focusLon,
 			});
-			showSuggestions = suggestions.length > 0;
+			suggestions = outcome.results;
+			suggestionsNotice = outcome.notice;
+			// Same as the tracking-edit input: show the dropdown when we
+			// have either results OR a notice. A sensitive query with
+			// empty results still needs to surface the explainer.
+			showSuggestions = outcome.results.length > 0 || !!outcome.notice;
 		}, 300);
 	}
 
@@ -313,6 +330,23 @@
 							/>
 							{#if showLocationSuggestions}
 								<div class="tracking-suggestions">
+									{#if locationNotice === 'sensitive_local_unavailable'}
+										<div class="suggestion-notice notice-sensitive">
+											<div class="suggestion-notice-title">
+												{$_('places.geocoding_notice.sensitive_local_unavailable_title')}
+											</div>
+											<div class="suggestion-notice-body">
+												{$_('places.geocoding_notice.sensitive_local_unavailable_body')}
+											</div>
+										</div>
+									{:else if locationNotice === 'fallback_used'}
+										<div
+											class="suggestion-notice notice-fallback"
+											title={$_('places.geocoding_notice.fallback_used_title')}
+										>
+											{$_('places.geocoding_notice.fallback_used_badge')}
+										</div>
+									{/if}
 									{#each locationSuggestions as result}
 										<button
 											type="button"
@@ -387,6 +421,23 @@
 		</div>
 		{#if showSuggestions}
 			<div class="suggestions">
+				{#if suggestionsNotice === 'sensitive_local_unavailable'}
+					<div class="suggestion-notice notice-sensitive">
+						<div class="suggestion-notice-title">
+							{$_('places.geocoding_notice.sensitive_local_unavailable_title')}
+						</div>
+						<div class="suggestion-notice-body">
+							{$_('places.geocoding_notice.sensitive_local_unavailable_body')}
+						</div>
+					</div>
+				{:else if suggestionsNotice === 'fallback_used'}
+					<div
+						class="suggestion-notice notice-fallback"
+						title={$_('places.geocoding_notice.fallback_used_title')}
+					>
+						{$_('places.geocoding_notice.fallback_used_badge')}
+					</div>
+				{/if}
 				{#each suggestions as result}
 					<button class="suggestion-item" onclick={() => selectSuggestion(result)}>
 						<div class="suggestion-icon">
@@ -792,6 +843,44 @@
 		border-top: 1px solid hsl(var(--color-border) / 0.5);
 	}
 
+	/* ── Privacy notices in suggestion dropdown ─────────────────
+	   Two visual styles:
+	   - notice-sensitive: full explainer block (sensitive query was
+	     blocked from public APIs). Soft amber tone.
+	   - notice-fallback: tiny right-aligned badge (results came from
+	     a public-API fallback). Muted footer style. */
+	.suggestion-notice {
+		padding: 0.5rem 0.625rem;
+		font-size: 0.75rem;
+	}
+	.notice-sensitive {
+		background: hsl(40 90% 96%);
+		color: hsl(40 80% 24%);
+		border-bottom: 1px solid hsl(40 60% 85%);
+	}
+	:global(.dark) .notice-sensitive {
+		background: hsl(40 30% 16%);
+		color: hsl(40 80% 78%);
+		border-bottom-color: hsl(40 30% 28%);
+	}
+	.suggestion-notice-title {
+		font-weight: 600;
+		margin-bottom: 0.125rem;
+	}
+	.suggestion-notice-body {
+		font-size: 0.6875rem;
+		line-height: 1.4;
+	}
+	.notice-fallback {
+		text-align: right;
+		font-size: 0.625rem;
+		color: hsl(var(--color-muted-foreground));
+		font-style: italic;
+		padding: 0.25rem 0.625rem;
+		background: hsl(var(--color-muted) / 0.3);
+		border-bottom: 1px solid hsl(var(--color-border) / 0.5);
+	}
+
 	.suggestion-icon {
 		color: #0ea5e9;
 		flex-shrink: 0;

scripts/i18n-hardcoded-baseline.json

@@ -10,8 +10,8 @@
 	"apps/mana/apps/web/src/lib/components/dashboard/widgets/CardsProgressWidget.svelte": 4,
 	"apps/mana/apps/web/src/lib/components/dashboard/widgets/MusicLibraryWidget.svelte": 1,
 	"apps/mana/apps/web/src/lib/components/DetailViewShell.svelte": 1,
-	"apps/mana/apps/web/src/lib/components/feedback/FeedbackQuickModal.svelte": 7,
+	"apps/mana/apps/web/src/lib/components/feedback/FeedbackForm.svelte": 5,
-	"apps/mana/apps/web/src/lib/components/feedback/GlobalFeedbackPill.svelte": 1,
+	"apps/mana/apps/web/src/lib/components/feedback/FeedbackQuickModal.svelte": 2,
 	"apps/mana/apps/web/src/lib/components/KeyboardShortcutsModal.svelte": 1,
 	"apps/mana/apps/web/src/lib/components/landing/LandingEditor.svelte": 16,
 	"apps/mana/apps/web/src/lib/components/layout/SpaceCreateDialog.svelte": 4,
@@ -85,11 +85,6 @@
 	"apps/mana/apps/web/src/lib/modules/comic/ListView.svelte": 1,
 	"apps/mana/apps/web/src/lib/modules/comic/views/CharactersView.svelte": 1,
 	"apps/mana/apps/web/src/lib/modules/comic/views/ListView.svelte": 2,
-	"apps/mana/apps/web/src/lib/modules/community/components/ItemCard.svelte": 1,
-	"apps/mana/apps/web/src/lib/modules/community/views/DetailView.svelte": 1,
-	"apps/mana/apps/web/src/lib/modules/community/views/ListView.svelte": 1,
-	"apps/mana/apps/web/src/lib/modules/community/views/MyWishesView.svelte": 6,
-	"apps/mana/apps/web/src/lib/modules/community/views/RoadmapView.svelte": 1,
 	"apps/mana/apps/web/src/lib/modules/companion/components/CompanionChat.svelte": 1,
 	"apps/mana/apps/web/src/lib/modules/companion/components/RitualRunner.svelte": 5,
 	"apps/mana/apps/web/src/lib/modules/companion/ListView.svelte": 1,
@@ -106,6 +101,11 @@
 	"apps/mana/apps/web/src/lib/modules/core/widgets/RecentContactsWidget.svelte": 2,
 	"apps/mana/apps/web/src/lib/modules/core/widgets/TasksTodayWidget.svelte": 1,
 	"apps/mana/apps/web/src/lib/modules/core/widgets/UpcomingEventsWidget.svelte": 1,
+	"apps/mana/apps/web/src/lib/modules/feedback/components/ItemCard.svelte": 1,
+	"apps/mana/apps/web/src/lib/modules/feedback/views/DetailView.svelte": 1,
+	"apps/mana/apps/web/src/lib/modules/feedback/views/ListView.svelte": 1,
+	"apps/mana/apps/web/src/lib/modules/feedback/views/MyWishesView.svelte": 6,
+	"apps/mana/apps/web/src/lib/modules/feedback/views/RoadmapView.svelte": 1,
 	"apps/mana/apps/web/src/lib/modules/goals/ListView.svelte": 1,
 	"apps/mana/apps/web/src/lib/modules/guides/ListView.svelte": 1,
 	"apps/mana/apps/web/src/lib/modules/habits/components/HabitDetail.svelte": 5,
@@ -286,11 +286,11 @@
 	"apps/mana/apps/web/src/routes/+error.svelte": 1,
 	"apps/mana/apps/web/src/routes/auth/callback/+page.svelte": 3,
 	"apps/mana/apps/web/src/routes/auth/reset-password/+page.svelte": 1,
-	"apps/mana/apps/web/src/routes/community/+layout.svelte": 5,
+	"apps/mana/apps/web/src/routes/feedback/+layout.svelte": 5,
-	"apps/mana/apps/web/src/routes/community/+page.svelte": 1,
+	"apps/mana/apps/web/src/routes/feedback/+page.svelte": 1,
-	"apps/mana/apps/web/src/routes/community/admin/+page.svelte": 6,
+	"apps/mana/apps/web/src/routes/feedback/admin/+page.svelte": 6,
-	"apps/mana/apps/web/src/routes/community/eule/[hash]/+page.svelte": 1,
+	"apps/mana/apps/web/src/routes/feedback/eule/[hash]/+page.svelte": 1,
-	"apps/mana/apps/web/src/routes/community/roadmap/+page.svelte": 1,
+	"apps/mana/apps/web/src/routes/feedback/roadmap/+page.svelte": 1,
 	"apps/mana/apps/web/src/routes/g/[code]/+page.svelte": 6,
 	"apps/mana/apps/web/src/routes/rsvp/[token]/+page.svelte": 1,
 	"apps/mana/apps/web/src/routes/share/[token]/+layout.svelte": 1,