Files
servuo-plugins/CONTRIBUTING.md
wtclaude 48b16dc70e docs: make the installer the documented way to deploy the overlay
"## Deploy" led with deploy.ps1 and mentioned the installer only
afterwards, which is backwards now that the installer is released.

- Deploy leads with the installer, with the by-hand overlay copy
  (INSTALL.md Appendix A2) as the supported alternative.
- deploy.ps1 gets its own subsection as the developer path: it deploys
  from a working tree, which is the one thing the installer cannot do,
  and it installs no sidecar and checks no protocol pairing.
- CONTRIBUTING: note that changes reach shards through a release, so a
  change that only works when deploy.ps1 copies it does not ship.

Co-Authored-By: Claude <noreply@anthropic.com>
2026-08-07 16:05:56 -05:00

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Markdown

# Contributing to Runic Gateway — ServUO Plugin
Thanks for your interest in contributing! This repo is the **C# ServUO side** of
the game bridge. The shard emits newline-delimited JSON over a loopback TCP
socket to the Rust sidecar
([RunicGateway/link](https://gitea.whitlocktech.com/RunicGateway/link)).
By participating you agree to abide by our
[Code of Conduct](CODE_OF_CONDUCT.md).
## Ways to contribute
- **Report a bug** or **request a feature** through the
[issue tracker](https://gitea.whitlocktech.com/RunicGateway/servuo-plugins/issues)
(issue templates are provided).
- **Improve the code or docs** by opening a pull request (see below).
- **Never** report a security vulnerability in a public issue — see
[SECURITY.md](SECURITY.md).
## Development setup
This plugin is deployed as **source** and compiled by ServUO at boot — there is
no standalone build artifact and no CI build (it needs the ServUO reference
assemblies to compile). See the [README](README.md) for the full model.
**Key rule:** anything under `overlay/` is authoritative and mirrors the ServUO
server root. **Do not edit files in a deployed server tree directly** — edit here
under `overlay/` (or `patches/` for changes to stock ServUO files) and deploy:
```powershell
# Show what would change, then write it into a ServUO install:
.\deploy.ps1 -ServerPath C:\path\to\servuo -Verify
.\deploy.ps1 -ServerPath C:\path\to\servuo
```
`deploy.ps1` deploys from *this working tree*, which is what you want while
developing. It is not how a shard is set up: operators run the
[Runic Gateway installer](https://gitea.whitlocktech.com/RunicGateway/installer),
which syncs the released overlay tarball and installs the sidecar alongside it.
Changes here reach shards through a [release](README.md#releases), so a change
that only works when `deploy.ps1` copies it is a change that does not ship.
- `overlay/` — copied over an install (the only thing `deploy.ps1` deploys).
- `patches/` — unified diffs against stock ServUO for files we must modify.
- `tools/` — never deployed: test scaffolding and stub sidecars.
### Testing
`tools/stub_sidecar.ps1` is a loopback listener that logs every line the shard
sends — run it, boot the shard, and watch events arrive:
```powershell
.\tools\stub_sidecar.ps1 -Port 7788 -Log .\sidecar.log
```
`tools/stub_sidecar_request.ps1` additionally sends inbound requests to exercise
the request/response handlers. For real end-to-end testing, run against the Rust
sidecar rather than the throwaway PowerShell stubs.
### Protocol compatibility
The loopback JSON protocol is a **compatibility contract** shared with the
sidecar. The canonical event/command catalog lives in the
[docs repo](https://gitea.whitlocktech.com/RunicGateway/docs/src/branch/main/link)
(`PLAN.md` §5/§7 and `INTEGRATION.md`). If you add or change an event or command,
keep the plugin, the sidecar, and the spec in sync.
## Branch & PR workflow
1. Branch from `main` with a descriptive name
(`feature/…`, `fix/…`, `docs/…`, `chore/…`).
2. Keep changes focused; small PRs are easier to review.
3. Push and open a pull request against `main`. Fill out the PR template,
including the **AI-assisted contributions** disclosure.
4. A maintainer will review; address feedback with follow-up commits.
### Commit messages
We use [Conventional Commits](https://www.conventionalcommits.org/) —
`type(scope): summary` (e.g. `feat(bridge): add vendor.sale event`).
## AI-assisted contributions (disclosure required)
This project is developed openly with AI assistance, and we ask the same
transparency of everyone. **If you used an AI tool** (Claude, Copilot, ChatGPT,
Cursor, etc.) to help produce a contribution, you must disclose it:
- Tick the AI-usage box in the pull-request template and name the tool(s).
- Mark AI-authored commits with a trailer, e.g.
`Co-Authored-By: Claude <noreply@anthropic.com>` or `Assisted-By: <tool>`.
- You remain responsible for every line you submit: review it, understand it,
and make sure it is correct and that you have the right to contribute it.
Disclosed AI assistance is welcome. Undisclosed AI-generated contributions are
not, and may be closed.
## License
Runic Gateway is licensed under the **GNU General Public License v3.0 or later**
(see [LICENSE.md](LICENSE.md)). By submitting a contribution you agree that it is
licensed under the same terms (inbound = outbound) and that you have the right to
contribute it.