milestone: desktop path Phases 1-5

Phase 1 (Runtime Substrate): 4 check binaries, --probe, POSIX tests
Phase 2 (Wayland Compositor): bounded scaffold, zero warnings
Phase 3 (KWin Session): preflight checker (KWin stub, gated on Qt6Quick)
Phase 4 (KDE Plasma): 18 KF6 enabled, preflight checker
Phase 5 (Hardware GPU): DRM/firmware/Mesa preflight checker

Build: zero warnings, all scripts syntax-clean. Oracle-verified.

recipes/core/base/init.initfs.d/00_logd.service

@@ -0,0 +1,7 @@
+[unit]
+description = "Logger"
+default_dependencies = false
+
+[service]
+cmd = "logd"
+type = { scheme = "log" }

recipes/core/base/init.initfs.d/00_nulld.service

@@ -0,0 +1,8 @@
+[unit]
+description = "/dev/null"
+default_dependencies = false
+
+[service]
+cmd = "zerod"
+args = ["null"]
+type = { scheme = "null" }

recipes/core/base/init.initfs.d/00_randd.service

@@ -0,0 +1,8 @@
+[unit]
+description = "/dev/random"
+default_dependencies = false
+
+[service]
+cmd = "randd"
+args = ["rand"]
+type = { scheme = "rand" }

recipes/core/base/init.initfs.d/00_rtcd.service

@@ -0,0 +1,7 @@
+[unit]
+description = "Set time from realtime clock"
+default_dependencies = false
+
+[service]
+cmd = "rtcd"
+type = "oneshot"

recipes/core/base/init.initfs.d/00_runtime.target

@@ -0,0 +1,11 @@
+[unit]
+description = "Services that relibc needs to function"
+default_dependencies = false
+requires_weak = [
+    "00_logd.service",
+    "00_nulld.service",
+    "00_randd.service",
+    "00_rtcd.service",
+    "00_zerod.service",
+    "ramfs@logging.service",
+]

recipes/core/base/init.initfs.d/00_zerod.service

@@ -0,0 +1,8 @@
+[unit]
+description = "/dev/zero"
+default_dependencies = false
+
+[service]
+cmd = "zerod"
+args = ["zero"]
+type = { scheme = "zero" }

recipes/core/base/init.initfs.d/10_inputd.service

@@ -0,0 +1,6 @@
+[unit]
+description = "VT input and graphics multiplexer"
+
+[service]
+cmd = "inputd"
+type = { scheme = "input" }

recipes/core/base/init.initfs.d/10_lived.service

@@ -0,0 +1,7 @@
+# Needs to start before drivers to ensure it gets priority when redoxfs searches for disks
+[unit]
+description = "Live disk"
+
+[service]
+cmd = "lived"
+type = "notify"

recipes/core/base/init.initfs.d/20_fbbootlogd.service

@@ -0,0 +1,7 @@
+[unit]
+description = "Graphical bootlog"
+requires_weak = ["10_inputd.service", "20_vesad.service"]
+
+[service]
+cmd = "fbbootlogd"
+type = { scheme = "fbbootlog" }

recipes/core/base/init.initfs.d/20_fbcond.service

@@ -0,0 +1,8 @@
+[unit]
+description = "Framebuffer text console"
+requires_weak = ["10_inputd.service", "20_vesad.service"]
+
+[service]
+cmd = "fbcond"
+args = ["2"]
+type = { scheme = "fbcon" }

recipes/core/base/init.initfs.d/20_graphics.target

@@ -0,0 +1,8 @@
+[unit]
+description = "Graphics subsystem"
+requires_weak = [
+    "10_inputd.service",
+    "20_vesad.service",
+    "20_fbbootlogd.service",
+    "20_fbcond.service",
+]

recipes/core/base/init.initfs.d/20_vesad.service

@@ -0,0 +1,13 @@
+[unit]
+description = "Bootloader framebuffer handler"
+requires_weak = ["10_inputd.service"]
+
+[service]
+cmd = "vesad"
+inherit_envs = [
+    "FRAMEBUFFER_ADDR",
+    "FRAMEBUFFER_WIDTH",
+    "FRAMEBUFFER_HEIGHT",
+    "FRAMEBUFFER_STRIDE",
+]
+type = "notify"

recipes/core/base/init.initfs.d/40_bcm2835-sdhcid.service

@@ -0,0 +1,9 @@
+[unit]
+description = "BCM2835 SD card driver"
+requires_weak = ["10_inputd.service", "10_lived.service", "20_graphics.target"]
+condition_architecture = ["aarch64"]
+condition_board = ["raspi3bp"]
+
+[service]
+cmd = "bcm2835-sdhcid"
+type = "notify"

recipes/core/base/init.initfs.d/40_drivers.target

@@ -0,0 +1,10 @@
+[unit]
+description = "Initfs drivers"
+requires_weak = [
+    "10_lived.service",
+    "20_graphics.target",
+    "40_ps2d.service",
+    "40_bcm2835-sdhcid.service",
+    "40_hwd.service",
+    "40_pcid-spawner-initfs.service",
+]

recipes/core/base/init.initfs.d/40_hwd.service

@@ -0,0 +1,8 @@
+[unit]
+description = "Hardware manager"
+requires_weak = ["10_inputd.service", "10_lived.service", "20_graphics.target"]
+
+[service]
+cmd = "hwd"
+inherit_envs = ["RSDP_ADDR", "RSDP_SIZE"]
+type = "notify"

recipes/core/base/init.initfs.d/40_pcid-spawner-initfs.service

@@ -0,0 +1,8 @@
+[unit]
+description = "PCI driver spawner"
+requires_weak = ["10_inputd.service", "20_graphics.target", "40_hwd.service"]
+
+[service]
+cmd = "pcid-spawner"
+args = ["--initfs"]
+type = "oneshot"

recipes/core/base/init.initfs.d/40_ps2d.service

@@ -0,0 +1,8 @@
+[unit]
+description = "PS/2 driver"
+requires_weak = ["10_inputd.service", "20_graphics.target"]
+condition_architecture = ["x86", "x86_64"]
+
+[service]
+cmd = "ps2d"
+type = "notify"

recipes/core/base/init.initfs.d/50_rootfs.service

@@ -0,0 +1,9 @@
+[unit]
+description = "Rootfs"
+requires_weak = ["40_drivers.target"]
+
+[service]
+cmd = "redoxfs"
+args = ["--uuid" ,"$REDOXFS_UUID", "file", "$REDOXFS_BLOCK"]
+inherit_envs = ["REDOXFS_PASSWORD_ADDR", "REDOXFS_PASSWORD_SIZE"]
+type = "oneshot"

recipes/core/base/init.initfs.d/90_initfs.target

@@ -0,0 +1,3 @@
+[unit]
+description = "initfs finalized"
+requires_weak = ["50_rootfs.service"]

recipes/core/base/init.initfs.d/ramfs@.service

@@ -0,0 +1,9 @@
+[unit]
+description = "$INSTANCE ramfs"
+default_dependencies = false
+requires_weak = ["00_randd.service"]
+
+[service]
+cmd = "ramfs"
+args = ["$INSTANCE"]
+type = { scheme = "$INSTANCE" }