Add Gitea Actions CI/CD

docs/development.md

@@ -38,6 +38,12 @@ Run locally:
 go run ./cmd/dataxl -from yaml -to tsv -i examples/people.yaml
 ```
 
+Build release archives locally:
+
+```sh
+scripts/build-release.sh
+```
+
 ## Test Coverage
 
 The current tests cover:
@@ -49,9 +55,24 @@ The current tests cover:
 When adding a new format or path rule, add tests around both directions where
 possible.
 
+## CI/CD
+
+Gitea Actions workflows live under `.gitea/workflows`.
+
+- `ci.yml`: runs on pushes to `main`, pull requests, and manual dispatch.
+- `release.yml`: runs on `v*` tag pushes and manual dispatch with a `tag` input.
+
+The CI workflow checks formatting, runs tests, builds the CLI, and performs a
+small YAML -> TSV -> JSON smoke test.
+
+The release workflow runs tests, cross-builds release archives for Linux,
+macOS, and Windows on amd64/arm64, writes `checksums.txt`, creates or reuses a
+Gitea Release, and uploads the generated assets. It uses the built-in
+`${{ secrets.GITEA_TOKEN }}` provided by Gitea Actions.
+
 ## Release Notes
 
-There is no automated release pipeline yet. A minimal release flow is:
+Create a release by pushing a version tag:
 
 ```sh
 go test ./...
@@ -59,6 +80,9 @@ git tag v0.1.0
 git push origin main --tags
 ```
 
+The same workflow can also be started manually from Gitea Actions by providing
+the target tag as the `tag` input.
+
 After tags exist, users can install a specific version:
 
 ```sh