familienarchiv/docs/superpowers/plans/2026-06-07-remove-nlp-search.md

# Remove NLP/Smart Search Implementation Plan

> **For agentic workers:** REQUIRED SUB-SKILL: Use superpowers:subagent-driven-development (recommended) or superpowers:executing-plans to implement this plan task-by-task. Steps use checkbox (`- [ ]`) syntax for tracking.

**Goal:** Remove the NLP/smart-search feature entirely from the codebase — backend search package, frontend components, i18n keys, infrastructure config, and the nlp-service microservice.

**Architecture:** Pure deletion + targeted edits. No new code. Each task deletes a self-contained layer, then verifies compilation passes before committing. Order: backend first (most isolated), then frontend, then infrastructure, then docs.

**Tech Stack:** Spring Boot 4 (Java 21, Maven), SvelteKit 2 / Svelte 5, Docker Compose, Paraglide i18n.

---

## File Map

### Delete entirely
- `backend/src/main/java/org/raddatz/familienarchiv/search/` — 14 Java source files
- `backend/src/test/java/org/raddatz/familienarchiv/search/` — 6 Java test files
- `frontend/src/routes/search/SmartModeToggle.svelte` + `.spec.ts`
- `frontend/src/routes/search/SmartSearchStatus.svelte` + `.spec.ts`
- `frontend/src/routes/search/InterpretationChipRow.svelte` + `.spec.ts`
- `frontend/src/routes/search/DisambiguationPicker.svelte` + `.spec.ts`
- `frontend/src/routes/search/chip-types.ts`
- `frontend/src/routes/documents/theme-chip-removal.ts` + `.spec.ts`
- `infra/observability/grafana/provisioning/dashboards/ollama.json`
- `nlp-service/` (entire directory)
- `docs/adr/028-nl-search-ollama.md`
- `docs/adr/028-ollama-docker-compose-service.md`
- `docs/adr/034-ollama-production-deployment-and-keep-alive.md`
- `docs/adr/035-rule-based-nlp-service.md`

### Modify
- `backend/src/main/java/org/raddatz/familienarchiv/exception/ErrorCode.java` — remove 2 enum values
- `backend/src/main/resources/application.yaml` — remove `nlp` + `nl-search` config blocks
- `backend/src/main/resources/application-dev.yaml` — remove `nlp` config block
- `frontend/src/routes/SearchFilterBar.svelte` — remove SmartModeToggle, smartMode prop, smart callbacks
- `frontend/src/routes/SearchFilterBar.svelte.spec.ts` — remove smart-mode describe block
- `frontend/src/routes/documents/+page.svelte` — remove all NL state, functions, template block
- `frontend/src/lib/shared/errors.ts` — remove 2 error codes + their switch cases
- `frontend/messages/de.json` — remove 8 smart-search keys
- `frontend/messages/en.json` — remove 8 smart-search keys
- `frontend/messages/es.json` — remove 8 smart-search keys
- `docker-compose.yml` — remove nlp-service block + backend depends_on + env var
- `docker-compose.prod.yml` — remove nlp-service block + backend depends_on + env var
- `infra/observability/prometheus/prometheus.yml` — remove ollama scrape job
- `CLAUDE.md` — remove search package reference + error code entries
- `backend/CLAUDE.md` — no change needed (search package already absent from structure)
- `frontend/CLAUDE.md` — update routes/search/ description

---

### Task 1: Delete backend search package

**Files:**
- Delete: `backend/src/main/java/org/raddatz/familienarchiv/search/` (14 files)
- Delete: `backend/src/test/java/org/raddatz/familienarchiv/search/` (6 files)

- [ ] **Step 1: Delete all source files**

```bash
rm -rf backend/src/main/java/org/raddatz/familienarchiv/search
rm -rf backend/src/test/java/org/raddatz/familienarchiv/search
```

- [ ] **Step 2: Verify backend compiles**

```bash
cd backend && . ~/.sdkman/candidates/java/current/bin/../.. && source ~/.sdkman/bin/sdkman-init.sh && ./mvnw compile -q
```

Expected: BUILD SUCCESS with no errors.

- [ ] **Step 3: Commit**

```bash
git add -A
git commit -m "refactor(search): delete backend NLP search package"
```

---

### Task 2: Remove ErrorCode entries and backend config

**Files:**
- Modify: `backend/src/main/java/org/raddatz/familienarchiv/exception/ErrorCode.java:138-142`
- Modify: `backend/src/main/resources/application.yaml:133-138`
- Modify: `backend/src/main/resources/application-dev.yaml:15-17`

- [ ] **Step 1: Remove NL Search enum values from ErrorCode.java**

Remove these lines (138–142):
```java
    // --- NL Search ---
    /** Ollama is unreachable or timed out. 503 */
    SMART_SEARCH_UNAVAILABLE,
    /** NL search rate limit exceeded (5 requests per user per minute). 429 */
    SMART_SEARCH_RATE_LIMITED,
```

The block between `TAG_MERGE_INVALID_TARGET,` and `// --- Generic ---` becomes empty.

- [ ] **Step 2: Remove nlp and nl-search config from application.yaml**

Remove these lines (133–138):
```yaml
  nlp:
    base-url: http://nlp-service:8001

  nl-search:
    rate-limit:
      max-requests-per-minute: 20
```

- [ ] **Step 3: Remove nlp config from application-dev.yaml**

Remove these lines (15–17):
```yaml
app:
  nlp:
    base-url: http://localhost:8001
```

Note: only remove the `nlp:` sub-key under `app:`, preserving any other `app:` config above it.

- [ ] **Step 4: Verify backend still compiles**

```bash
cd backend && source ~/.sdkman/bin/sdkman-init.sh && ./mvnw compile -q
```

Expected: BUILD SUCCESS.

- [ ] **Step 5: Commit**

```bash
git add backend/src/main/java/org/raddatz/familienarchiv/exception/ErrorCode.java \
        backend/src/main/resources/application.yaml \
        backend/src/main/resources/application-dev.yaml
git commit -m "refactor(search): remove NLP error codes and application config"
```

---

### Task 3: Delete frontend NL search components and utilities

**Files:**
- Delete: `frontend/src/routes/search/SmartModeToggle.svelte` + `.spec.ts`
- Delete: `frontend/src/routes/search/SmartSearchStatus.svelte` + `.spec.ts`
- Delete: `frontend/src/routes/search/InterpretationChipRow.svelte` + `.spec.ts`
- Delete: `frontend/src/routes/search/DisambiguationPicker.svelte` + `.spec.ts`
- Delete: `frontend/src/routes/search/chip-types.ts`
- Delete: `frontend/src/routes/documents/theme-chip-removal.ts` + `.spec.ts`

- [ ] **Step 1: Delete all NL search components, specs, and utilities**

```bash
rm frontend/src/routes/search/SmartModeToggle.svelte \
   frontend/src/routes/search/SmartModeToggle.svelte.spec.ts \
   frontend/src/routes/search/SmartSearchStatus.svelte \
   frontend/src/routes/search/SmartSearchStatus.svelte.spec.ts \
   frontend/src/routes/search/InterpretationChipRow.svelte \
   frontend/src/routes/search/InterpretationChipRow.svelte.spec.ts \
   frontend/src/routes/search/DisambiguationPicker.svelte \
   frontend/src/routes/search/DisambiguationPicker.svelte.spec.ts \
   frontend/src/routes/search/chip-types.ts \
   frontend/src/routes/documents/theme-chip-removal.ts \
   frontend/src/routes/documents/theme-chip-removal.spec.ts
```

- [ ] **Step 2: Commit**

```bash
git add -A
git commit -m "refactor(search): delete frontend NLP search components and utilities"
```

---

### Task 4: Remove NL search from SearchFilterBar

**Files:**
- Modify: `frontend/src/routes/SearchFilterBar.svelte`
- Modify: `frontend/src/routes/SearchFilterBar.svelte.spec.ts:199-233`

- [ ] **Step 1: Rewrite SearchFilterBar.svelte**

Replace the entire `<script>` block with:
```svelte
<script lang="ts">
import PersonTypeahead from '$lib/person/PersonTypeahead.svelte';
import TagInput from '$lib/tag/TagInput.svelte';
import DateInput from '$lib/shared/primitives/DateInput.svelte';
import SortDropdown from '$lib/shared/primitives/SortDropdown.svelte';
import { slide } from 'svelte/transition';
import { m } from '$lib/paraglide/messages.js';

let {
	q = $bindable(''),
	from = $bindable(''),
	to = $bindable(''),
	senderId = $bindable(''),
	receiverId = $bindable(''),
	tagNames = $bindable<{ name: string; id?: string; color?: string; parentId?: string }[]>([]),
	tagQ = $bindable(''),
	tagOperator = $bindable<'AND' | 'OR'>('AND'),
	undated = $bindable(false),
	undatedCount = 0,
	sort = $bindable('DATE'),
	dir = $bindable('desc'),
	showAdvanced = $bindable(false),
	initialSenderName = '',
	initialReceiverName = '',
	navKey = 0,
	isLoading = false,
	onSearch,
	onSearchImmediate,
	onfocus,
	onblur
}: {
	q?: string;
	from?: string;
	to?: string;
	senderId?: string;
	receiverId?: string;
	tagNames?: { name: string; id?: string; color?: string; parentId?: string }[];
	tagQ?: string;
	tagOperator?: 'AND' | 'OR';
	undated?: boolean;
	undatedCount?: number;
	sort?: string;
	dir?: string;
	showAdvanced?: boolean;
	initialSenderName?: string;
	initialReceiverName?: string;
	navKey?: number;
	isLoading?: boolean;
	onSearch: () => void;
	onSearchImmediate?: () => void;
	onfocus?: () => void;
	onblur?: () => void;
} = $props();

// Plain (non-reactive) flag — not $state, so no reactive assignment inside $effect
let sortDirMounted = false;

$effect(() => {
	void sort;
	void dir;
	if (!sortDirMounted) {
		sortDirMounted = true;
		return;
	}
	onSearch();
});
</script>
```

- [ ] **Step 2: Update the search input element in the template**

Replace the `<input type="text" ...>` element (lines 92–105) with:
```svelte
			<input
				type="text"
				bind:value={q}
				oninput={onSearch}
				onfocus={onfocus}
				onblur={onblur}
				aria-label={m.docs_search_placeholder()}
				placeholder={m.docs_search_placeholder()}
				class="block w-full border-line py-2.5 pl-10 pr-20 placeholder-ink-3 shadow-sm focus:outline-none focus-visible:ring-2 focus-visible:ring-focus-ring"
			/>
```

- [ ] **Step 3: Remove the SmartModeToggle component from the template**

Delete this line (135):
```svelte
			<SmartModeToggle bind:smartMode={smartMode} onToggle={onModeToggle} />
```

- [ ] **Step 4: Remove smart-mode describe block from SearchFilterBar.svelte.spec.ts**

Delete lines 199–233 (the entire final `describe` block):
```typescript
describe('SearchFilterBar – smart-mode chip lifecycle hooks', () => {
    // ...
});
```

- [ ] **Step 5: Run the SearchFilterBar tests to verify they pass**

```bash
cd frontend && source ~/.nvm/nvm.sh && npm run test -- --project=client src/routes/SearchFilterBar.svelte.spec.ts
```

Expected: all tests pass, no failures.

- [ ] **Step 6: Commit**

```bash
git add frontend/src/routes/SearchFilterBar.svelte \
        frontend/src/routes/SearchFilterBar.svelte.spec.ts
git commit -m "refactor(search): remove smart mode from SearchFilterBar"
```

---

### Task 5: Remove NL search from documents/+page.svelte

**Files:**
- Modify: `frontend/src/routes/documents/+page.svelte`

This is the largest edit. Remove all NL search state, derived values, functions, and the NL results template block.

- [ ] **Step 1: Remove NL search imports (lines 11–16, 23–27)**

Remove these import lines:
```typescript
import SmartSearchStatus from '../search/SmartSearchStatus.svelte';
import InterpretationChipRow from '../search/InterpretationChipRow.svelte';
import type { ChipType } from '../search/chip-types.js';
import { buildThemeRemovalUrl } from './theme-chip-removal.js';
import DisambiguationPicker from '../search/DisambiguationPicker.svelte';
```

Remove these type aliases:
```typescript
type NlQueryInterpretation = components['schemas']['NlQueryInterpretation'];
type NlSearchResponse = components['schemas']['NlSearchResponse'];
type DocumentSearchResult = components['schemas']['DocumentSearchResult'];
type PersonHint = components['schemas']['PersonHint'];
type SmartSearchErrorCode = 'SMART_SEARCH_UNAVAILABLE' | 'SMART_SEARCH_RATE_LIMITED';
```

Also remove the `import { csrfFetch } from '$lib/shared/cookies';` line — it is only used by `runSmartSearch`.

- [ ] **Step 2: Remove all NL state and derived values (lines 51–70)**

Remove these declarations:
```typescript
// Smart (NL) search — UI-local state, resets on real page navigation (away + back).
let smartMode = $state(false);
let nlSubmitted = $state(false);
let nlLoading = $state(false);
let nlError = $state<SmartSearchErrorCode | null>(null);
let nlInterpretation = $state<NlQueryInterpretation | null>(null);
let nlResult = $state<DocumentSearchResult | null>(null);

const showNlView = $derived(smartMode && nlSubmitted);
const nlHasResults = $derived((nlResult?.items.length ?? 0) > 0);
const ambiguousPersons = $derived(nlInterpretation?.ambiguousPersons ?? []);
const nlIsAmbiguous = $derived(ambiguousPersons.length > 0);
const disambiguationHeading = $derived(
    ambiguousPersons.length === 1
        ? m.search_disambiguation_did_you_mean({ name: ambiguousPersons[0].displayName })
        : m.search_disambiguation_heading()
);
const showDisambiguationCue = $derived(ambiguousPersons.length >= 2);
```

- [ ] **Step 3: Remove all NL search functions (lines 202–318)**

Remove these functions entirely:
- `resetNlState()`
- `onModeToggle()`
- `runSmartSearch()`
- `switchToKeywordMode()`
- `applyResolvedAndSearch()`
- `paramsFromInterpretation()`
- `removeChip()`
- `selectDisambiguated()`

- [ ] **Step 4: Update SearchFilterBar usage in the template**

Replace the SearchFilterBar call with (removing `bind:smartMode`, `onSmartSearch`, `onModeToggle`):
```svelte
	<SearchFilterBar
		bind:q={q}
		bind:from={from}
		bind:to={to}
		bind:senderId={senderId}
		bind:receiverId={receiverId}
		bind:tagNames={tagNames}
		bind:showAdvanced={showAdvanced}
		bind:sort={sort}
		bind:dir={dir}
		bind:tagQ={tagQ}
		bind:tagOperator={tagOperator}
		bind:undated={undated}
		undatedCount={data.undatedCount ?? 0}
		initialSenderName={initialSenderName}
		initialReceiverName={initialReceiverName}
		navKey={navKey}
		isLoading={navigating.to !== null}
		onSearch={handleTextSearch}
		onSearchImmediate={handleImmediateSearch}
		onfocus={() => (qFocused = true)}
		onblur={() => (qFocused = false)}
	/>
```

- [ ] **Step 5: Remove the NL results template block**

Replace the entire `{#if showNlView}...{:else}...{/if}` block with just the content of the `{:else}` branch — the `<div class="mt-3 mb-4 hidden lg:block">` block through the closing `{/if}`, unwrapped. The result should be:

```svelte
	<div class="mt-3 mb-4 hidden lg:block">
		<TimelineDensityFilter
			... (keep as-is)
		/>
	</div>

	<div class="mb-3 flex items-center justify-between gap-4">
		... (keep as-is)
	</div>

	<DocumentList ... (keep as-is) />

	<Pagination ... (keep as-is) />
```

- [ ] **Step 6: Verify frontend type-checks cleanly for this file**

```bash
cd frontend && source ~/.nvm/nvm.sh && npm run check 2>&1 | grep "documents/+page.svelte"
```

Expected: no errors for `+page.svelte` (pre-existing errors in other files are acceptable).

- [ ] **Step 7: Commit**

```bash
git add frontend/src/routes/documents/+page.svelte
git commit -m "refactor(search): remove NLP smart search from documents page"
```

---

### Task 6: Remove error codes from frontend errors.ts

**Files:**
- Modify: `frontend/src/lib/shared/errors.ts`

- [ ] **Step 1: Remove error code union members (lines 56–57)**

Remove from the `ErrorCode` type union:
```typescript
	| 'SMART_SEARCH_UNAVAILABLE'
	| 'SMART_SEARCH_RATE_LIMITED'
```

- [ ] **Step 2: Remove switch cases (lines 183–186)**

Remove from the `getErrorMessage()` switch:
```typescript
		case 'SMART_SEARCH_UNAVAILABLE':
			return m.error_smart_search_unavailable();
		case 'SMART_SEARCH_RATE_LIMITED':
			return m.error_smart_search_rate_limited();
```

- [ ] **Step 3: Commit**

```bash
git add frontend/src/lib/shared/errors.ts
git commit -m "refactor(search): remove smart search error codes from frontend"
```

---

### Task 7: Remove i18n messages from all three language files

**Files:**
- Modify: `frontend/messages/de.json`
- Modify: `frontend/messages/en.json`
- Modify: `frontend/messages/es.json`

Remove the same set of keys from each file. The keys to remove are:

```
"error_smart_search_unavailable"
"error_smart_search_rate_limited"
"smart_search_keywords_not_applied"
"search_toggle_smart_label"
"search_toggle_smart_label_suffix"
"search_toggle_keyword_label"
"search_toggle_keyword_label_suffix"
"search_error_unavailable"
"search_error_unavailable_body"
"search_error_rate_limited"
"search_error_rate_limited_body"
"search_empty_nl"
"search_empty_retry_keyword"
"search_disambiguation_did_you_mean"
"search_disambiguation_heading"
```

Note: not all keys may exist in all three files — remove whichever are present.

- [ ] **Step 1: Remove smart-search keys from de.json**

Open `frontend/messages/de.json` and delete every key listed above.

- [ ] **Step 2: Remove smart-search keys from en.json**

Open `frontend/messages/en.json` and delete every key listed above.

- [ ] **Step 3: Remove smart-search keys from es.json**

Open `frontend/messages/es.json` and delete every key listed above.

- [ ] **Step 4: Verify JSON is still valid**

```bash
cd frontend && node -e "
  ['messages/de.json','messages/en.json','messages/es.json'].forEach(f => {
    try { JSON.parse(require('fs').readFileSync(f,'utf8')); console.log(f+': OK'); }
    catch(e) { console.error(f+': INVALID - '+e.message); process.exit(1); }
  })
"
```

Expected: all three files print `OK`.

- [ ] **Step 5: Commit**

```bash
git add frontend/messages/de.json frontend/messages/en.json frontend/messages/es.json
git commit -m "refactor(search): remove smart search i18n keys from all language files"
```

---

### Task 8: Remove nlp-service from docker-compose files

**Files:**
- Modify: `docker-compose.yml`
- Modify: `docker-compose.prod.yml`

#### docker-compose.yml

- [ ] **Step 1: Remove the nlp-service service block**

Delete the entire `nlp-service:` top-level service definition (lines ~148–179, from `  nlp-service:` through its closing line before the next service).

- [ ] **Step 2: Remove nlp-service from backend depends_on**

Find the `backend:` service's `depends_on:` list and remove the `nlp-service:` entry.

- [ ] **Step 3: Remove APP_NLP_BASE_URL from backend environment**

Find the `backend:` service's `environment:` section and remove:
```yaml
      APP_NLP_BASE_URL: "http://nlp-service:8001"
```

#### docker-compose.prod.yml

- [ ] **Step 4: Remove the nlp-service service block**

Delete the entire `nlp-service:` top-level service definition (lines ~206–221, from `  nlp-service:` through its closing line).

- [ ] **Step 5: Remove nlp-service from backend depends_on**

Find the `backend:` service's `depends_on:` list and remove the `nlp-service:` entry.

- [ ] **Step 6: Remove APP_NLP_BASE_URL from backend environment**

Find the `backend:` service's `environment:` section and remove:
```yaml
      APP_NLP_BASE_URL: http://nlp-service:8001
```

- [ ] **Step 7: Validate compose files parse correctly**

```bash
docker compose -f docker-compose.yml config --quiet && echo "dev: OK"
docker compose -f docker-compose.prod.yml config --quiet && echo "prod: OK"
```

Expected: both print `OK` (warnings are acceptable, errors are not).

- [ ] **Step 8: Commit**

```bash
git add docker-compose.yml docker-compose.prod.yml
git commit -m "refactor(infra): remove nlp-service from docker-compose files"
```

---

### Task 9: Remove observability config for Ollama/NLP

**Files:**
- Modify: `infra/observability/prometheus/prometheus.yml`
- Delete: `infra/observability/grafana/provisioning/dashboards/ollama.json`

- [ ] **Step 1: Remove ollama scrape job from prometheus.yml**

Delete these lines from `infra/observability/prometheus/prometheus.yml`:
```yaml
  - job_name: ollama
    static_configs:
      - targets: ['ollama:11434']
```

- [ ] **Step 2: Delete the Grafana Ollama dashboard**

```bash
rm infra/observability/grafana/provisioning/dashboards/ollama.json
```

- [ ] **Step 3: Commit**

```bash
git add infra/observability/prometheus/prometheus.yml
git add -A infra/observability/grafana/provisioning/dashboards/
git commit -m "refactor(infra): remove Ollama/NLP observability config"
```

---

### Task 10: Delete nlp-service directory and ADR docs

**Files:**
- Delete: `nlp-service/` (entire directory)
- Delete: `docs/adr/028-nl-search-ollama.md`
- Delete: `docs/adr/028-ollama-docker-compose-service.md`
- Delete: `docs/adr/034-ollama-production-deployment-and-keep-alive.md`
- Delete: `docs/adr/035-rule-based-nlp-service.md`

- [ ] **Step 1: Delete the nlp-service microservice**

```bash
rm -rf nlp-service/
```

- [ ] **Step 2: Delete NLP/Ollama ADRs**

```bash
rm docs/adr/028-nl-search-ollama.md \
   docs/adr/028-ollama-docker-compose-service.md \
   docs/adr/034-ollama-production-deployment-and-keep-alive.md \
   docs/adr/035-rule-based-nlp-service.md
```

- [ ] **Step 3: Commit**

```bash
git add -A
git commit -m "refactor(search): delete nlp-service microservice and Ollama ADRs"
```

---

### Task 11: Update CLAUDE.md files

**Files:**
- Modify: `CLAUDE.md`
- Modify: `frontend/CLAUDE.md`

#### CLAUDE.md (root)

- [ ] **Step 1: Remove search package from backend package structure table**

Delete this row from the Package Structure section:
```
├── search/              NL search domain — NlSearchController, NlQueryParserService, RestClientOllamaClient, NlSearchRateLimiter
```

- [ ] **Step 2: Remove NLP error codes from Error Handling section**

In the **Error Handling** LLM reminder, remove:
- `SMART_SEARCH_UNAVAILABLE (HTTP 503 — Ollama inference service offline or timed out)`
- `SMART_SEARCH_RATE_LIMITED (HTTP 429 — user exceeded 5 NL search requests per minute)`

from both the Backend Architecture and Frontend Architecture sections.

#### frontend/CLAUDE.md

- [ ] **Step 3: Update routes/search/ description**

Replace:
```
│   ├── search/          # Smart (NL) search sub-components — SmartModeToggle, InterpretationChipRow, SmartSearchStatus, DisambiguationPicker (no +page; consumed by documents/ and SearchFilterBar)
```

With:
```
│   ├── search/          # (empty — NL search removed)
```

Or delete the line entirely if the directory will be empty after removing all component files.

- [ ] **Step 4: Commit**

```bash
git add CLAUDE.md frontend/CLAUDE.md
git commit -m "docs(claude): remove NLP search references from CLAUDE.md files"
```

---

### Task 12: Verify and regenerate API types

- [ ] **Step 1: Install frontend dependencies if needed**

```bash
cd frontend && source ~/.nvm/nvm.sh && npm install
```

- [ ] **Step 2: Run frontend vitest to verify no regressions**

```bash
cd frontend && source ~/.nvm/nvm.sh && npm run test -- --reporter=verbose 2>&1 | tail -30
```

Expected: all tests pass. The deleted spec files are gone and no longer run.

- [ ] **Step 3: Start backend to regenerate API types (requires Docker stack)**

If backend is running locally:
```bash
cd frontend && source ~/.nvm/nvm.sh && npm run generate:api
```

If not running, skip — the generated types remain valid until the next backend change (no NLP types are referenced after this plan).

- [ ] **Step 4: Run a final backend compile**

```bash
cd backend && source ~/.sdkman/bin/sdkman-init.sh && ./mvnw compile -q
```

Expected: BUILD SUCCESS.

- [ ] **Step 5: Commit regenerated API types (if generate:api was run)**

```bash
git add frontend/src/lib/generated/
git commit -m "chore(api): regenerate API types after NLP search removal"
```

---

### Task 13: Check and clean the empty search/ directory

- [ ] **Step 1: Check if routes/search/ is now empty**

```bash
ls frontend/src/routes/search/
```

If only `chip-types.ts` was in there (already deleted in Task 3) and all Svelte files are gone, the directory should be empty.

- [ ] **Step 2: Delete the empty directory**

```bash
rmdir frontend/src/routes/search/ 2>/dev/null && echo "deleted" || echo "not empty — check contents"
```

If not empty, list what remains and delete the stray files.

- [ ] **Step 3: Commit**

```bash
git add -A
git commit -m "refactor(search): remove empty search/ route directory"
```