scripts: rebuild the dev loop around build.sh/run.sh

`make` did not parse at all (missing separator at line 139), so every
make target was dead.  The folder also carried three overlapping
launchers (boot.sh, qemu.sh, boot-image.sh) plus a fourth partial one
in the Makefile, `cargo build --package rsdos` copy-pasted eight times,
the QEMU invocation copy-pasted per script, and the test helpers
(fail/wait_log/wait_qemu_exit/qemu_hmp) duplicated in five tests.

New layout:
- scripts/lib.sh: single config (image, OVMF, mem/smp), the one cargo
  invocation (build_all), the one QEMU shape (qemu_args), and the test
  harness (test_boot, wait_log, wait_qemu_exit, qemu_hmp, sendkeys)
- scripts/build.sh: kernel + every bins/* in one pass
- scripts/mksystem.sh: freshness-aware image build that now stages
  every bins/*.efi into /bin/cli|gui (they were never copied before)
- scripts/run.sh: build + stage + boot in one command; --headless,
  --debug (GDB stub), --monitor (HMP socket), --fresh, --mem/--smp/
  --bios/--image; on Wayland it auto-selects XWayland plus
  grab-on-hover so the mouse can be captured (Ctrl+Alt+G toggles)
- scripts/tests/: the five automated tests on the shared harness
- deleted: boot.sh, qemu.sh, boot-image.sh, lib-boot-args.sh,
  build-image-release.sh, build-bootloader.sh (rsboot chain dropped)

The Makefile is now a thin wrapper: make run, make test, make system,
make inspect, make help.  Two-command flow: ./scripts/build.sh then
./scripts/run.sh (run.sh alone also works).

Stale test assumptions fixed so the suite is green again: test-gfx
waited for "gfx: check" while the shell prints "gfx check: PASS";
test-mouse/test-msg hardcoded msgrecv = task 3 (wm-input took slot 3 —
ids are parsed from the log now); the queue-full probe targeted task 0,
whose exec pump drains its own queue as completion codes (moved to the
cursor task, which never recvs).

Verified in QEMU: make test -> test-disk, test-gfx, test-mouse,
test-msg, test-fault all PASS.

1 files changed, 0 insertions, 125 deletions

diff --git a/scripts/test-mouse.sh b/scripts/test-mouse.sh
deleted file mode 100755
index 9f9f018..0000000
--- a/scripts/test-mouse.sh
+++ /dev/null
@@ -1,125 +0,0 @@
-#!/usr/bin/env bash
-#
-# scripts/test-mouse.sh — automated PS/2 mouse round-trip test.
-#
-# Boots QEMU headless, injects mouse movement via QEMU monitor,
-# verifies the on-screen cursor tracks it, and tests the mouse
-# stream routing command.
-#
-# Env: OVMF, QEMU, SYSTEM_IMG
-#
-set -euo pipefail
-
-SCRIPT_DIR="$(cd "$(dirname "$0")" && pwd)"
-PROJECT_DIR="$(cd "$SCRIPT_DIR/.." && pwd)"
-cd "$PROJECT_DIR"
-
-OVMF="${OVMF:-/usr/share/edk2/x64/OVMF.4m.fd}"
-QEMU="${QEMU:-qemu-system-x86_64}"
-SYSTEM_IMG="${SYSTEM_IMG:-/tmp/system.img}"
-QPID=/tmp/rsdos-mouse-qpid
-SOCK=/tmp/rsdos-mouse-qmon.sock
-LOG=/tmp/rsdos-mouse-serial.log
-QLOG=/tmp/rsdos-mouse-qemu.log
-
-trap 'kill "$(cat "$QPID" 2>/dev/null)" 2>/dev/null || true' EXIT
-
-fail() {
-        echo "FAIL: $1"
-        [ -f "$LOG" ] && tail -40 "$LOG"
-        exit 1
-}
-
-wait_log() {
-        local i=0
-        while [ "$i" -lt $((${3:-60} * 10)) ]; do
-                grep -q "$2" "$1" 2>/dev/null && return 0
-                sleep 0.1
-                i=$((i + 1))
-        done
-        return 1
-}
-
-qemu_hmp() {
-        python3 - "$SOCK" "$1" <<'EOF'
-import socket, sys, time
-s = socket.socket(socket.AF_UNIX, socket.SOCK_STREAM)
-s.connect(sys.argv[1])
-s.sendall((sys.argv[2] + "\n").encode())
-time.sleep(0.4)
-EOF
-}
-
-cursor_state() {
-        python3 "$SCRIPT_DIR/sendkeys.py" --sock "$SOCK" "cursor"
-        sleep 0.5
-        sed -n 's/.*cursor: x=\([0-9]*\) y=\([0-9]*\) buttons=\([A-Za-z-]*\).*/\1 \2 \3/p' "$LOG" | tail -1
-}
-
-echo "==> 1/6 build kernel (debug)"
-cargo build --release --package rsdos --target x86_64-unknown-uefi
-
-echo "==> 2/6 stage system image"
-"$SCRIPT_DIR/mksystem.sh" --force "$SYSTEM_IMG"
-
-echo "==> 3/6 boot QEMU (headless)"
-kill "$(cat "$QPID" 2>/dev/null)" 2>/dev/null || true
-sleep 1
-rm -f "$SOCK" "$LOG"
-"$QEMU" -bios "$OVMF" \
-        -drive file="$SYSTEM_IMG",format=raw,if=none,id=disk \
-        -device ide-hd,drive=disk,bus=ide.0 \
-        -serial file:"$LOG" \
-        -monitor unix:"$SOCK",server,nowait \
-        -m 256M -machine q35 -cpu qemu64 -no-reboot -display none \
-        >"$QLOG" 2>&1 &
-echo $! >"$QPID"
-
-wait_log "$LOG" "boot: entering shell" 90 || fail "kernel never reached the shell"
-grep -aq "ps2: mouse ready" "$LOG" || fail "mouse driver did not come up at boot"
-wait_log "$LOG" "cursor: task " 10 || fail "cursor task did not spawn"
-
-echo "==> 4/6 cursor position tracks injected movement"
-INIT=$(cursor_state)
-[ -n "$INIT" ] || fail "no initial cursor position"
-IX=$(echo "$INIT" | awk '{print $1}')
-IY=$(echo "$INIT" | awk '{print $2}')
-IB=$(echo "$INIT" | awk '{print $3}')
-echo "    initial: x=$IX y=$IY buttons=$IB"
-[ "$IB" = "---" ] || fail "expected no buttons at boot, got $IB"
-
-qemu_hmp "mouse_move 20 7"
-S1=$(cursor_state)
-X1=$(echo "$S1" | awk '{print $1}')
-Y1=$(echo "$S1" | awk '{print $2}')
-[ "$X1" -eq $((IX + 20)) ] || fail "x did not move +20 (was $IX, now $X1)"
-[ "$Y1" -eq $((IY + 7)) ] || fail "y did not move +7 (was $IY, now $Y1)"
-echo "    moved:   x=$X1 y=$Y1 (delta +20,+7)"
-
-echo "==> 5/6 left button edge detection"
-qemu_hmp "mouse_button 1"
-S2=$(cursor_state)
-IB2=$(echo "$S2" | awk '{print $3}')
-[ "$IB2" = "L--" ] || [ "$IB2" = "L--" ] || fail "expected L--, got $IB2"
-
-qemu_hmp "mouse_button 0"
-S3=$(cursor_state)
-IB3=$(echo "$S3" | awk '{print $3}')
-[ "$IB3" = "---" ] || fail "expected --- after release, got $IB3"
-echo "    button:  $IB2 → $IB3"
-
-echo "==> 6/6 mouse stream routing to task 3"
-python3 "$SCRIPT_DIR/sendkeys.py" --sock "$SOCK" "msgrecv"
-sleep 1
-python3 "$SCRIPT_DIR/sendkeys.py" --sock "$SOCK" "mouse 3"
-qemu_hmp "mouse_move 20 7"
-qemu_hmp "mouse_button 1"
-sleep 0.5
-qemu_hmp "mouse_button 0"
-sleep 0.5
-python3 "$SCRIPT_DIR/sendkeys.py" --sock "$SOCK" "ctrl-c"
-sleep 0.5
-grep -aq "Mouse(+20,+7" "$LOG" || fail "routed mouse move not logged"
-
-echo ""
-echo "PASS — mouse round trip"