Release v0.0.1 - Initial OAuth2 server implementation

- Add Nostr OAuth2 server with NIP-98 authentication support
- Implement OAuth2 authorization and token endpoints
- Add .well-known/openid-configuration discovery endpoint
- Include Dockerfile for containerized deployment
- Add Claude Code release command for version management
- Create example configuration file

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

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

.claude/commands/release.md

@@ -0,0 +1,51 @@
+# Release Command
+
+Review all changes in the repository and create a release with proper commit message, version tag, and push to remote.
+
+## Argument: $ARGUMENTS
+
+The argument should be one of:
+- `patch` - Bump the patch version (e.g., v0.0.1 -> v0.0.2)
+- `minor` - Bump the minor version and reset patch to 0 (e.g., v0.0.2 -> v0.1.0)
+- `major` - Bump the major version and reset minor and patch to 0 (e.g., v0.1.0 -> v1.0.0)
+
+If no argument provided, default to `patch`.
+
+## Steps to perform:
+
+1. **Read the current version** from `pkg/version/version`
+
+2. **Calculate the new version** based on the argument:
+   - Parse the current version (format: vMAJOR.MINOR.PATCH)
+   - If `patch`: increment PATCH by 1
+   - If `minor`: increment MINOR by 1, set PATCH to 0
+   - If `major`: increment MAJOR by 1, set MINOR and PATCH to 0
+
+3. **Update the version file** (`pkg/version/version`) with the new version
+
+4. **Verify the build compiles** before proceeding:
+   ```
+   CGO_ENABLED=0 go build -o /dev/null ./...
+   ```
+   If build fails, fix issues before proceeding.
+
+5. **Review changes** using `git status` and `git diff --stat HEAD`
+
+6. **Compose a commit message** following this format:
+   - First line: 72 chars max, imperative mood summary (e.g., "Release v0.0.1")
+   - Blank line
+   - Bullet points describing each significant change since last release
+   - Footer with Claude Code attribution
+
+7. **Stage all changes** with `git add -A`
+
+8. **Create the commit** with the composed message
+
+9. **Create a git tag** with the new version (e.g., `v0.0.1`)
+
+10. **Push to remote** with tags:
+    ```
+    git push origin main --tags
+    ```
+
+11. **Report completion** with the new version and commit hash