Bump Docker base images to node 22; mock firestore comment cleanup

Both Dockerfiles (root firebase-mode + docker/ caddy) bumped node:18-alpine
to node:22-alpine. better-sqlite3 v12 (from PR #6) requires node 20+; node 18
builds fail with node-gyp/python errors. openssl-legacy-provider flag kept
for react-scripts 5 compat.

.dockerignore: removed .env* exclusion so .env.local COPY works in firebase
image build.

mock firestore applyConstraints comment: offset handled by adapter (firebase.js
slices), mock never sees it — clarified dead-code reasoning.

.dockerignore

@@ -6,6 +6,5 @@ data
 *.log
 npm-debug.log*
 .DS_Store
-.env*
 coverage
 .nyc_output

Dockerfile

@@ -1,7 +1,7 @@
 # Dockerfile
 
 # Stage 1: Build the React application
-FROM node:18-alpine AS build
+FROM node:22-alpine AS build
 
 LABEL stage="build-local-testing"
 
@@ -48,4 +48,4 @@ COPY nginx-docker.conf /etc/nginx/conf.d/default.conf
 EXPOSE 80
 
 # Start Nginx when the container launches
-CMD ["nginx", "-g", "daemon off;"]
+CMD ["nginx", "-g", "daemon off;"]

TODO.md

@@ -10,6 +10,9 @@ Backlog of bugs + long-term items. Milestones live in REWORK_PLAN.md.
 not sure good way to do this
 
 
+### npm install warnings cleanup pass
+lots of updates
+
 
 
 ### TEST GAP: current branch changes need focused coverage

docker/Dockerfile

@@ -2,7 +2,7 @@
 # docker/Dockerfile --- single container: caddy (front) + node (back).
 # Build context = repo root.
 # ---- build stage: frontend + install backend deps ----
-FROM node:18-alpine AS build
+FROM node:22-alpine AS build
 WORKDIR /app
 
 COPY package*.json ./
@@ -30,7 +30,7 @@ RUN cd server && npm rebuild better-sqlite3
 
 
 # ---- runtime stage: caddy + node ----
-FROM node:18-alpine
+FROM node:22-alpine
 RUN apk add --no-cache caddy
 
 WORKDIR /app

src/__mocks__/firebase/firestore.js

@@ -105,9 +105,9 @@ export function onSnapshot(refOrQuery, onSuccess, onError) {
   return unsub;
 }
 
-// Apply Firestore-style query constraints (orderBy desc/asc, limit) to mock docs.
+// Apply Firestore-style query constraints (orderBy desc/asc, limit, where)
-// Mirrors real SDK semantics enough for contract tests. Only orderBy + limit
+// to mock docs. Mirrors real SDK semantics for contract tests. Offset handled
-// supported (App's LOG_QUERY uses exactly these).
+// by adapter (firebase.js slices) — mock never sees it.
 function applyConstraints(docs, constraints) {
   let out = [...docs];
   for (const c of constraints) {