#14: Gitea CI, registry composes, Node 22 image and changelog

- Gitea Actions: Trivy, Vitest in a Dockerfile test stage, arm64 image build, image
  scan and smoke test; releases reuse the image by content hash.
- docker-compose.<edition>.registry.yaml run the stack from the published image.
- Dockerfile: Node 22, a test stage, and no npm in the runtime image.
- README, CLAUDE.md and CHANGELOG describe the CI, the image and the release flow.

Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>

CHANGELOG.md

@@ -0,0 +1,41 @@
+# Changelog
+
+Everything notable in CraftDock is recorded here. The format follows
+[Keep a Changelog](https://keepachangelog.com/en/1.1.0/) and the project follows
+[Semantic Versioning](https://semver.org/).
+
+## [Unreleased]
+
+## [0.1.0] - 2026-11-01
+
+First versioned release. It collects the state of CraftDock on 2026-11-01.
+
+### Added
+
+- Web panel to manage a single Minecraft server (Java or Bedrock) running as a Docker
+  container: start / stop / restart / kill, live CPU, RAM and player count, real-time
+  console over WebSocket, `server.properties` editor, world download / upload / regeneration,
+  seed and seed map, and a persistent player directory with a per-player inspector
+  (position, health, inventory, XP) read from the world save (Java `playerdata`, Bedrock
+  LevelDB).
+- Adapter layer for the two editions (Java over RCON, Bedrock over `docker attach`).
+- Structured JSON logging, a bcrypt-authenticated session on every route and socket,
+  and a self-healing healthcheck.
+- `docker-compose.<edition>.registry.yaml`, which runs the stack from the published image.
+- A CI on the Gitea runners (`.gitea/workflows`): Trivy on the repository and on the image,
+  the Vitest suite, an arm64 image build and a smoke test. The image is built once per
+  content hash and reused by the release.
+- `CHANGELOG.md`.
+
+### Changed
+
+- The code, the container image and the releases now live on Gitea
+  (`git.lucasrguerra.dev.br`); the deployment pulls the image from its registry.
+- Dockerfile: Node 20 → 22; a dedicated `test` stage runs the suite on the same compiled
+  dependencies; the runtime image no longer carries `npm`.
+- The repository history was lost with the previous GitHub account, so this repository starts
+  from a fresh history at the 2026-11-01 state.
+- `.gitattributes` forces LF line endings.
+
+[Unreleased]: https://git.lucasrguerra.dev.br/lucasrguerra/craftdock/compare/v0.1.0...HEAD
+[0.1.0]: https://git.lucasrguerra.dev.br/lucasrguerra/craftdock/releases/tag/v0.1.0