feat: one redrob-board binary for the command line; drop the web build

.github/workflows/ci.yml

@@ -1,8 +1,13 @@
+# The one pull-request workflow. On a pull request it compiles once: `cargo fmt --check` and
+# `cargo clippy --workspace --locked -D warnings` without test targets, on Linux. A by-hand run
+# (workflow_dispatch) also lints the test targets and runs every test. A docs-only pull request
+# skips the Rust job; a skipped job still satisfies its check.
+#
+# Runs on pull requests only: a push to develop is the merge of a pull request that already passed,
+# and the release workflow builds every target again from the tag.
 name: CI
 
 on:
-  push:
-    branches: [develop, main]
   pull_request:
   workflow_dispatch:
 
@@ -12,38 +17,58 @@ env:
 
 concurrency:
   group: ci-${{ github.ref }}
-  cancel-in-progress: ${{ github.event_name == 'pull_request' }}
+  cancel-in-progress: true
 
 permissions:
   contents: read
 
 jobs:
+  changes:
+    name: changes
+    runs-on: ubuntu-latest
+    timeout-minutes: 5
+    outputs:
+      heavy: ${{ steps.classify.outputs.heavy }}
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+      - id: classify
+        env:
+          BASE_SHA: ${{ github.event.pull_request.base.sha }}
+        run: |
+          heavy=true
+          if [ -n "$BASE_SHA" ] && ! git diff --name-only "$BASE_SHA" HEAD | grep -qvE '(\.md$|^docs/|^LICENSE)'; then
+            heavy=false
+          fi
+          echo "heavy=$heavy" | tee -a "$GITHUB_OUTPUT"
+
   test:
-    name: test (${{ matrix.os }})
-    runs-on: ${{ matrix.os }}
-    strategy:
-      fail-fast: false
-      matrix:
-        os: [ubuntu-latest, windows-latest]
+    name: fmt, clippy, test
+    needs: changes
+    # A failed classifier never skips the gate.
+    if: ${{ !cancelled() && (needs.changes.result != 'success' || needs.changes.outputs.heavy == 'true') }}
+    runs-on: ubuntu-latest
+    timeout-minutes: 60
     steps:
       - uses: actions/checkout@v4
       - uses: dtolnay/rust-toolchain@stable
         with:
           components: clippy, rustfmt
-          targets: wasm32-unknown-unknown
       - uses: Swatinem/rust-cache@v2
       - name: Desktop build deps and a software Vulkan driver for the headless UI snapshot
-        if: runner.os == 'Linux'
         run: |
           sudo apt-get update
           sudo apt-get install -y --no-install-recommends libxkbcommon-dev libwayland-dev libxcb1-dev libx11-dev libgl-dev mesa-vulkan-drivers
       - name: Format
-        if: runner.os == 'Linux'
         run: cargo fmt --all -- --check
-      - name: Clippy
+      - name: Clippy (compile once)
+        if: github.event_name == 'pull_request'
+        run: cargo clippy --workspace --locked -- -D warnings
+      # Test targets and the tests: by-hand runs only.
+      - name: Clippy, all targets
+        if: github.event_name != 'pull_request'
         run: cargo clippy --workspace --all-targets --locked -- -D warnings
       - name: Test
+        if: github.event_name != 'pull_request'
         run: cargo test --workspace --locked
-      - name: Browser build compiles
-        if: runner.os == 'Linux'
-        run: cargo check -p redrob-board-web --target wasm32-unknown-unknown --locked

.github/workflows/gitflow.yml

@@ -17,8 +17,6 @@ on:
     # what happened in a sibling repository when the default moved to `develop` and three workflows
     # kept filtering on `[main, master]`.
     types: [opened, reopened, edited, synchronize]
-  push:
-    branches: [main]
   workflow_dispatch:
 
 permissions:

.github/workflows/oracle.yml

@@ -1,12 +1,10 @@
 name: oracle
 
 # Stage gates that compare our tools with an external oracle. The oracle is installed on the runner
-# only; nothing from it ships. A stage is done when this job is green.
+# only; nothing from it ships. A stage is done when this job is green. It installs KiCad and
+# ngspice, so it runs by hand (workflow_dispatch) when a stage is checked, not on every pull request.
 
 on:
-  push:
-    branches: [develop, main]
-  pull_request:
   workflow_dispatch:
 
 permissions:

.github/workflows/packaging-lint.yml

@@ -3,9 +3,6 @@
 name: Packaging lint
 
 on:
-  push:
-    branches: [develop, main]
-    paths: [".github/workflows/**", "packaging/**", "assets/app-icon/**"]
   pull_request:
     paths: [".github/workflows/**", "packaging/**", "assets/app-icon/**"]
   workflow_dispatch:

.github/workflows/release.yml

@@ -254,45 +254,9 @@ jobs:
           path: dist/release/*
           if-no-files-found: error
 
-  web:
-    name: Web (wasm)
-    needs: version
-    runs-on: ubuntu-latest
-    # No `environment: release`: this job signs nothing, so it gets no release secrets.
-    env:
-      REDROB_BOARD_VERSION: ${{ needs.version.outputs.version }}
-      REDROB_BOARD_BUILD_DATE: ${{ needs.version.outputs.date }}
-      REDROB_BOARD_BUILD_SHA: ${{ needs.version.outputs.sha }}
-      TRUNK_VERSION: 0.21.14
-    steps:
-      - uses: actions/checkout@v4
-        with:
-          ref: ${{ needs.version.outputs.sha }}
-      - uses: dtolnay/rust-toolchain@stable
-        with:
-          targets: wasm32-unknown-unknown
-      - uses: Swatinem/rust-cache@v2
-        with:
-          key: release-web
-      - name: Install trunk
-        run: |
-          curl -fsSL "https://github.com/trunk-rs/trunk/releases/download/v${TRUNK_VERSION}/trunk-x86_64-unknown-linux-gnu.tar.gz" \
-            | tar -xz -C "$HOME/.cargo/bin" trunk
-          trunk --version
-      - name: Apply version override
-        if: inputs.version != ''
-        run: cargo xtask version set "$REDROB_BOARD_VERSION"
-      - name: Build and zip
-        run: packaging/web/package.sh
-      - uses: actions/upload-artifact@v4
-        with:
-          name: release-web
-          path: dist/release/*
-          if-no-files-found: error
-
   release:
     name: Publish GitHub Release
-    needs: [version, macos, windows, linux, web]
+    needs: [version, macos, windows, linux]
     # Only a version tag publishes; a manual dispatch stops before this job.
     if: github.ref_type == 'tag'
     runs-on: ubuntu-latest

Cargo.toml

@@ -1,6 +1,6 @@
 [workspace]
 resolver = "3"
-members = ["crates/*", "apps/*", "xtask"]
+members = ["crates/*", "xtask"]
 
 [workspace.package]
 version = "0.2.0"
@@ -54,8 +54,3 @@ opt-level = 1
 lto = "thin"
 codegen-units = 1
 
-[profile.wasm-release]
-inherits = "release"
-opt-level = "s"
-lto = "fat"
-strip = "debuginfo"

README.ko.md

@@ -32,7 +32,7 @@ JavaScript 없음, 웹뷰 없음, 외부 EDA 바이너리 없음. 상류 도구(
 
 ```sh
 cargo test --workspace
-cargo run -p board-agent --bin board-cli -- pipeline --design sensor-node --outline 30x25 --edge J1=left --edge SW1=right --out fab
+cargo run -p redrob-board -- pipeline --design sensor-node --outline 30x25 --edge J1=left --edge SW1=right --out fab
 cargo run -p redrob-board         # 데스크톱 앱
 ```
 
@@ -43,7 +43,7 @@ cargo run -p redrob-board         # 데스크톱 앱
 일치. 배치 엔진은 14부품 센서 노드를 겹침 없이, 손 배치보다 배선 길이 54% 짧게 놓습니다(게이트 20%). 라우터는 분배기와 센서 노드
 두 배치를 2층으로 끝까지 배선해 DRC 위반 0이고, KiCad도 배선된 센서 노드를 깨끗하다고 판정합니다. 우리 거버(동박·마스크·페이스트·외곽)와 드릴 파일은
 같은 보드를 KiCad가 그린 것과 우리 리더로 10um 래스터화해 비교합니다: 동박·마스크·페이스트(모듈 접지판의 페이스트 창 격자 포함)·외곽·드릴 48개 파일 전부 픽셀 일치, 실크(자체 선 폰트 참조기호)는 느슨한 일치(위치·좌우·잉크량 2배 이내). BOM·픽앤플레이스
-CSV는 `board-bom`이 냅니다. `board-cli pipeline --design sensor-node --outline 30x25 --edge J1=left --edge SW1=right --out fab`이
+CSV는 `board-bom`이 냅니다. `redrob-board pipeline --design sensor-node --outline 30x25 --edge J1=left --edge SW1=right --out fab`이
 전체 흐름을 돌려 배선 완주·DRC 0일 때만 종료 코드 0을 냅니다. `redrob-board`(egui) 앱은 같은 일을 버튼으로 하고,
 헤드리스 `egui_kittest` 테스트가 그 버튼들을 눌러 렌더 결과를 `crates/app/tests/snapshots/sensor_node_routed.png`와 비교합니다.
 앱의 AGENT 팔레트는 공유 Redrob Code 엔진(`redrob-engine-client`)과 대화하며, 호출자 소유 도구 10개(`board-agent`:
@@ -57,7 +57,7 @@ catalog·write_schematic·place·route·drc·export_zip 등)를 선언합니다:
 차동쌍, 길이 매칭 그룹, 내층 GND·전원 플레인이 있는 4층 보드(다른 넷 주변 존 채움, 섬·조각 제거; 내층 거버(G36/G37 영역)가
 KiCad 플롯과 픽셀 일치, KiCad DRC 0), 자체 스트로크 폰트 실크와 모듈 플레이트 페이스트 창, `board-sim`(넷리스트의 선형 DC 동작점·AC
 소신호, `oracle` 워크플로 `sim` 잡에서 ngspice와 1% 이내 일치, `simulate` 도구와 레일 검사), 3D 미리보기(코트야드 위 상자 부품, 드래그
-회전), 브라우저 빌드, 보드 하우스 패키지: `export_zip`이 JLCPCB·PCBWay 리더가 기대하는 이름으로 파일을 쓰고 주문 시트(층수·크기·규칙·LCSC
+회전), 보드 하우스 패키지: `export_zip`이 JLCPCB·PCBWay 리더가 기대하는 이름으로 파일을 쓰고 주문 시트(층수·크기·규칙·LCSC
 재고 커버·업로드 위치)를 아카이브에 넣습니다. 앱의 ORDER 팔레트는 Labs 스위치(`REDROB_BOARD_LABS=order` 또는 Labs 체크박스)이고 꺼져
 있으면 그리지 않습니다. 주문 버튼은 없습니다: 두 하우스 모두 판매자 계정 없는 공개 주문 API가 없어서, 패키지와 시트가 인계점입니다.
 
@@ -67,8 +67,7 @@ KiCad 플롯과 픽셀 일치, KiCad DRC 0), 자체 스트로크 폰트 실크
 Linux AppImage/deb/rpm/tar.gz(x86_64·aarch64)가 있습니다:
 [github.com/redrob-labs/redrob-board/releases](https://github.com/redrob-labs/redrob-board/releases).
 `vX.Y.Z` 태그가 `.github/workflows/release.yml`을 돌려 한 커밋에서 모든 잡을 빌드하고 릴리즈를 발행합니다.
-패키징 스크립트는 `packaging/`에 있습니다. 릴리즈에는 브라우저 빌드(`redrob-board-web-<버전>.zip`, 정적 WebAssembly 사이트,
-호스팅 안내는 `packaging/web/README.md`)도 들어갑니다: 엔진 없는 같은 창이라 AGENT 팔레트가 그 사실을 말합니다.
+패키징 스크립트는 `packaging/`에 있습니다.
 
 ## 라이선스
 

README.md

@@ -36,10 +36,13 @@ called done. Nothing of theirs ships in the product. See [UPSTREAM.md](./UPSTREA
 
 ```sh
 cargo test --workspace
-cargo run -p board-agent --bin board-cli -- pipeline --design sensor-node --outline 30x25 --edge J1=left --edge SW1=right --out fab
+cargo run -p redrob-board -- pipeline --design sensor-node --outline 30x25 --edge J1=left --edge SW1=right --out fab
 cargo run -p redrob-board         # the desktop app
 ```
 
+The app binary is also the command line: `redrob-board pipeline | tool | examples | drc |
+kicad-export | gerber-compare` (`redrob-board help`). Each exit code is the verdict.
+
 ## Status
 
 Stages 0 (bootstrap), 1 (footprint library, DRC), 2 (placement), 3 (routing), 4 (manufacturing
@@ -52,7 +55,7 @@ divider and both sensor-node placements on two layers with zero DRC violations,
 the routed sensor node is clean. Our Gerbers (copper, mask, paste, edge cuts) and Excellon drill
 files are compared with KiCad's plots of the same boards by rasterising both at 10 um with our own
 reader: 48 of 48 copper, mask, paste (with the grid of paste windows on the module ground plate), edge and drill files are pixel-identical, and the silkscreen (reference designators in our own stroke font) matches KiCad's loosely -- same place, same mirror, same ink within a factor of two. BOM and pick-and-place CSVs come from `board-bom`.
-`board-cli pipeline --design sensor-node --outline 30x25 --edge J1=left --edge SW1=right --out fab`
+`redrob-board pipeline --design sensor-node --outline 30x25 --edge J1=left --edge SW1=right --out fab`
 runs the whole flow and exits 0 only when routing is complete and DRC is clean; `redrob-board`
 (egui) does the same from buttons, and a headless `egui_kittest` test drives those buttons and
 compares the rendered frame to `crates/app/tests/snapshots/sensor_node_routed.png`. The app's
@@ -72,7 +75,7 @@ nets, islands and slivers dropped; our inner-layer Gerbers with G36/G37 regions
 to KiCad's plots and KiCad's DRC stays at zero), silkscreen in our own stroke font and paste windows
 on module plates, `board-sim` (linear DC operating point and AC small-signal of the netlist, checked
 against ngspice within 1% in the `oracle` workflow's `sim` job, with a `simulate` tool and rail
-checks), a 3D preview (parts as boxes over their courtyards, drag to turn), a browser build, and
+checks), a 3D preview (parts as boxes over their courtyards, drag to turn), and
 board-house packages: `export_zip` names the files the way JLCPCB or PCBWay's reader expects and
 puts an order sheet (layers, size, rules, LCSC stock coverage, where to upload) in the archive. The
 app's ORDER palette is a Labs switch (`REDROB_BOARD_LABS=order` or the Labs checkbox) and is not
@@ -86,9 +89,7 @@ Releases carry a signed and notarized macOS disk image (universal), signed Windo
 and portable zips (x64, arm64) and Linux AppImage/deb/rpm/tar.gz (x86_64, aarch64):
 [github.com/redrob-labs/redrob-board/releases](https://github.com/redrob-labs/redrob-board/releases).
 A `vX.Y.Z` tag runs `.github/workflows/release.yml`, which builds every job from one commit and
-publishes the release; the packaging scripts live in `packaging/`. The release also carries a
-browser build (`redrob-board-web-<version>.zip`, a static WebAssembly site; `packaging/web/README.md`
-has the hosting notes): the same window without the engine, so the AGENT palette says so.
+publishes the release; the packaging scripts live in `packaging/`.
 
 ## License