Deploy: migrate k3s → Docker; search logic → master-agents-svc

- deploy/k3s удалён, deploy/docker добавлен (Caddyfile, docker-compose, searxng)
- chat-svc: agents/models/prompts удалены, использует llm-svc (LLMClient, EmbeddingClient)
- master-agents-svc: SearchOrchestrator, classifier, researcher, actions, widgets
- web-svc: ChatModelSelector, Optimization, Sources удалены; InputBarPlus; UnregisterSW
- geo-device-svc, localization-svc: Dockerfiles
- docs: 02-k3s-services-spec.md, RUNBOOK/TELEMETRY/WORKING удалены

Co-authored-by: Cursor <cursoragent@cursor.com>

services/geo-device-svc/Dockerfile

@@ -0,0 +1,15 @@
+FROM node:22-alpine AS builder
+WORKDIR /app
+COPY package*.json ./
+RUN npm install
+COPY tsconfig.json ./
+COPY src ./src
+RUN npm run build
+
+FROM node:22-alpine
+WORKDIR /app
+COPY package*.json ./
+RUN npm install --omit=dev
+COPY --from=builder /app/dist ./dist
+EXPOSE 4002
+CMD ["node", "dist/index.js"]