fix: resolve critical Docker configuration issues (#2020)

* fix: update Docker workflow to use correct target stage name

- Change target from bolt-ai-production to runtime
- Matches the actual stage name in the new Dockerfile structure
- Fixes CI failure: target stage 'bolt-ai-production' could not be found

* fix: resolve critical Docker configuration issues

This commit fixes multiple critical Docker configuration issues that prevented successful builds:

**Dockerfile Issues Fixed:**
- Replace incomplete runtime stage with proper production stage using Wrangler
- Add missing environment variables for all API providers (DeepSeek, LMStudio, Mistral, Perplexity, OpenAI-like)
- Use correct port (5173) instead of 3000 to match Wrangler configuration
- Add proper bindings.sh script copying and execution permissions
- Configure Wrangler metrics and proper startup command

**Docker Compose Issues Fixed:**
- Add missing `context` and `dockerfile` fields to app-dev service
- Fix target name from `bolt-ai-development` to `development`

**Package.json Issues Fixed:**
- Update dockerbuild script to use correct target name `development`

**Testing:**
- ✅ Both `pnpm run dockerbuild` and `pnpm run dockerbuild:prod` now work
- ✅ All environment variables properly configured
- ✅ Docker images build successfully with proper Wrangler integration

Resolves Docker build failures and enables proper containerized deployment.

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>

* Update Dockerfile

* fix: update GitHub workflow Docker targets to match Dockerfile stage names

Update ci.yaml and docker.yaml workflows to use correct Docker target stage name 'bolt-ai-production' instead of 'runtime'.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

* Refactor Dockerfile for optimized production build

Adds git installation for build/runtime scripts and introduces a separate prod-deps stage to prune dependencies before final production image. Updates file copy sources to use prod-deps stage, improving build efficiency and image size.

---------

Co-authored-by: Claude <noreply@anthropic.com>

package.json

@@ -24,7 +24,7 @@
     "dockerstart": "bindings=$(./bindings.sh) && wrangler pages dev ./build/client $bindings --ip 0.0.0.0 --port 5173 --no-show-interactive-dev-session",
     "dockerrun": "docker run -it -d --name bolt-ai-live -p 5173:5173 --env-file .env.local bolt-ai",
     "dockerbuild:prod": "docker build -t bolt-ai:production -t bolt-ai:latest --target bolt-ai-production .",
-    "dockerbuild": "docker build -t bolt-ai:development -t bolt-ai:latest --target bolt-ai-development .",
+    "dockerbuild": "docker build -t bolt-ai:development -t bolt-ai:latest --target development .",
     "typecheck": "tsc",
     "typegen": "wrangler types",
     "preview": "pnpm run build && pnpm run start",