Migrate to npm-workspaces monorepo (#294)

* spec update

* update md files

* add plan: monorepo

* feat: add empty apps and packages directories

* Add shared tsconfig.base.json

* feat add workspaces

* feat: move hudozka-writer into apps/

* feat: move migrate-to-pocketbase into apps/

* feat: split package.json for apps/hudozka workspace

* feat: extend tsconfig.base.json in apps/hudozka

* add dockerfile path

* feat: verify Phase 3 monorepo migration of Next app

* feat: scaffold @hudozka/utils package

* feat: add utils barrel export

* feat: extract utilities into hudozka-utils package

* feat: extract hooks into hudozka-hooks package

* Extract Box/Button/Panel/Title/Overlay into @hudozka/ui

* Scope Next ESLint rules to apps/hudozka in root flat config

* Update README and CLAUDE.md for monorepo layout

* disable image optimisation

.github/workflows/build-app.yaml

@@ -39,6 +39,7 @@ jobs:
               uses: docker/build-push-action@v5
               with:
                   context: ./
+                  file: ./apps/hudozka/Dockerfile
                   push: true
                   platforms: linux/amd64
                   tags: |

.github/workflows/test-app.yml

@@ -59,7 +59,7 @@ jobs:
               run: npm ci
 
             - name: Type check
-              run: npx tsc --noEmit
+              run: npx tsc --noEmit -p apps/hudozka/tsconfig.json
 
     build:
         name: Build