Add release pipeline and update README

.github/workflows/ci.yml

@@ -0,0 +1,17 @@
+name: CI
+on:
+  push:
+    branches: ['main']
+  pull_request:
+    branches: ['main']
+jobs:
+  build-test:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-dotnet@v4
+        with:
+          dotnet-version: '10.0.x'
+      - run: dotnet restore
+      - run: dotnet build --configuration Release --no-restore
+      - run: dotnet test --configuration Release --no-build

.github/workflows/release.yml

@@ -0,0 +1,57 @@
+name: Release
+on:
+  push:
+    tags: ['v*.*.*']
+permissions:
+  contents: write
+  packages: write
+jobs:
+  build-test:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-dotnet@v4
+        with:
+          dotnet-version: '10.0.x'
+      - run: dotnet restore
+      - run: dotnet build --configuration Release --no-restore
+      - run: dotnet test --configuration Release --no-build
+  docker:
+    needs: build-test
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: docker/setup-qemu-action@v3
+      - uses: docker/setup-buildx-action@v3
+      - uses: docker/login-action@v3
+        with:
+          registry: ghcr.io
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+      - uses: docker/metadata-action@v5
+        id: meta
+        with:
+          images: ghcr.io/getlimen/forculus
+          tags: |
+            type=semver,pattern={{version}}
+            type=semver,pattern={{major}}.{{minor}}
+            type=sha,prefix=sha-
+            type=raw,value=latest
+      - uses: docker/build-push-action@v6
+        with:
+          context: .
+          file: src/Forculus.API/Dockerfile
+          push: true
+          platforms: linux/amd64,linux/arm64
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}
+  release:
+    needs: docker
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+      - uses: softprops/action-gh-release@v2
+        with:
+          generate_release_notes: true

README.md

@@ -1,46 +1,27 @@
 # Forculus
 
-> *Roman god of the **door panel*** — invoked in Roman religious practice as one of the deities guarding specific parts of a door.
+> *Latin: "door panel"* — Roman deity of the solid door structure, the barrier between inside and outside.
 
-Forculus is the **WireGuard hub** component of [Limen](https://github.com/getlimen/limen). All managed nodes' agents connect their tunnels into Forculus. Peer management is driven by Limen via a small HTTP API.
+**Forculus** is the WireGuard hub component of [Limen](https://github.com/getlimen/limen). It runs alongside Limen on the control node and manages the server-side WireGuard interface via `wg syncconf`.
 
-## Role in the Limen platform
+## Not a standalone tool
 
-- **Listens on:** UDP 51820 (WireGuard) + HTTP 3004 (control API)
-- **Control API:** REST — `POST /peers`, `DELETE /peers/{publicKey}`, `GET /config`
-- **WireGuard backend:** kernel module via `wg` CLI subprocess (`wg syncconf`)
-- **State:** stateless — full config pulled from Limen on boot + every 60s as reconcile
-- **Deployed on:** the `control`-role node (alongside Limen and Postgres) in v1
+Forculus is deployed as part of the Limen control node stack. It has no database — peer config is pulled from Limen's API and reconciled every 60 seconds.
 
-## How it's installed
+## Features
 
-Part of the Limen compose bundle. When you `docker compose up` Limen on the control node, Forculus comes up too.
+- **Kernel WireGuard** via `wg` CLI subprocess
+- **HTTP API** for peer management (POST/DELETE /peers, GET /config, GET /stats)
+- **Periodic reconciliation** — pulls full config from Limen, diffs, applies
+- **Boot recovery** — fetches config from Limen on startup with retry
 
 ## Tech stack
 
-.NET 10 / NativeAOT • `wg` / `wg-quick` CLI subprocess • `System.Net.Http` • ASP.NET Core Minimal APIs
+.NET 10 / ASP.NET Core • NativeAOT • `wg`/`wg-quick` subprocess
 
-## Status
+## Architecture
 
-In active development. See [`limen/docs/superpowers/plans/2026-04-14-plan-03-wireguard-forculus.md`](https://github.com/getlimen/limen/blob/main/docs/superpowers/plans/2026-04-14-plan-03-wireguard-forculus.md).
-
-## Development
-
-Forculus needs the `wg`/`wg-quick` tools (Linux only). Local dev on Windows is limited to non-WG code paths (HTTP endpoints, limen connectivity). Full local testing runs under Docker.
-
-### Sync contracts from limen
-
-Limen.Contracts source is checked in locally under `src/Limen.Contracts/`. When it changes upstream, run:
-
-```bash
-bash scripts/sync-contracts.sh
-```
-
-### Build the Docker image
-
-```bash
-docker build -t ghcr.io/getlimen/forculus:dev -f src/Forculus.API/Dockerfile .
-```
+See the [Limen design spec](https://github.com/getlimen/limen/blob/main/docs/superpowers/specs/2026-04-14-limen-design.md).
 
 ## License