{
	"schema": "sai-1",

	#
	# The platform names are the C tree's, so a builder serves both.  Each
	# unix platform runs scripts/sai.sh with the configuration's "cmake",
	# which names a profile there: sai's step template only substitutes
	# ${prep}, ${cmake} and ${cpack}, so "cmake" carries it.  What each
	# builder needs installed is in docs/sai.md.
	#
	# The toolchain part of the names (gcc, llvm, msvc) is the C build's;
	# rustc builds npro everywhere, and uses that platform's linker.
	#

	"platforms": {
		"linux-fedora44/x86_64-amd/gcc": {
			"build": [ "scripts/sai.sh ${cmake}" ]
		},
		"rocky9/x86_64-amd/gcc": {
			"build": [ "scripts/sai.sh ${cmake}" ]
		},
		"rocky9/aarch64-a72a55-rk3588/gcc": {
			"build": [ "scripts/sai.sh ${cmake}" ]
		},
		"linux-ubuntu-2404/aarch64-a72-bcm2711-rpi4/gcc": {
			"build": [ "scripts/sai.sh ${cmake}" ]
		},
		"ubuntu-noble/riscv64/gcc": {
			"build": [ "scripts/sai.sh ${cmake}" ]
		},
		"netbsd-OSX-bigsur/x86_64-intel-i3/llvm": {
			"build": [ "scripts/sai.sh ${cmake}" ]
		},
		"netbsd-OSX-tahoe/aarch64-apple-m1/llvm": {
			"build": [ "scripts/sai.sh ${cmake}" ]
		},
		"freebsd/aarch64/llvm": {
			"default": false,
			"build": [ "scripts/sai.sh ${cmake}" ]
		},
		"fuzz-linux-debian13/x86_64-amd/gcc": {
			"default": false,
			"build": [ "scripts/sai.sh ${cmake}" ]
		},
		"w11/x86_64-amd/msvc": {
			"default": false,
			"build": [ "cargo test --workspace --all-features --locked -j %SAI_PARALLEL%" ]
		}
	},

	"configurations": {

		# the tests, natively, on every default platform: x86_64 and
		# aarch64 linux, riscv64, and macOS on intel and apple silicon

		"test": {
			"cmake":	"test"
		},

		# platforms whose rust comes from their own packages, or that
		# run a fixed command: tests only

		"test-freebsd": {
			"cmake":	"test",
			"platforms":	"none, freebsd/aarch64/llvm"
		},
		"test-windows": {
			"cmake":	"",
			"platforms":	"none, w11/x86_64-amd/msvc"
		},

		# every gate a commit must pass, as scripts/ci.sh runs them: fmt,
		# clippy, tests, docs, the MSRV build, the no_std build, cargo deny
		# and cargo audit

		"gate": {
			"cmake":	"gate",
			"platforms":	"none, linux-fedora44/x86_64-amd/gcc"
		},

		# clippy over every combination of every crate's features: the
		# rust form of C's build option dimensions, since code behind a
		# feature is only compiled when it is on

		"features": {
			"cmake":	"features",
			"platforms":	"none, linux-fedora44/x86_64-amd/gcc"
		},

		# the sans-IO crates for targets with no std: cortex-m0 (no
		# atomics), cortex-m4f, and a 32-bit risc-v microcontroller

		"nostd": {
			"cmake":	"nostd",
			"platforms":	"none, linux-fedora44/x86_64-amd/gcc"
		},

		# the tests under Miri interpreting a machine sai has no builder
		# for: big-endian 64-bit, and 32-bit little-endian, where usize and
		# byte order differ from every builder above

		"miri-big-endian": {
			"cmake":	"miri s390x-unknown-linux-gnu",
			"platforms":	"none, linux-fedora44/x86_64-amd/gcc"
		},
		"miri-32bit": {
			"cmake":	"miri i686-unknown-linux-gnu",
			"platforms":	"none, linux-fedora44/x86_64-amd/gcc"
		},

		# C lws main-dev's api-test-sansio transcripts, recorded afresh and
		# compared with npro's copies: fails when C's behaviour moved and
		# npro has not been synced with it

		"c-oracle": {
			"cmake":	"oracle",
			"platforms":	"none, linux-fedora44/x86_64-amd/gcc"
		},

		# libFuzzer over every fuzz target (scripts/fuzz.sh), 60s each,
		# after replaying the reproducers of the bugs found so far.  The
		# corpora are in the "fuzz" pool, which sai keeps synced between
		# every builder fuzzing npro, so coverage keeps advancing; pools
		# belong to a repo, so this is not the C tree's "fuzz" pool.
		# Findings go to sai-server through the pool, which shows them
		# only to admins: they can be unfixed security bugs, and logs are
		# public.
		#
		# Two idle tasks per platform carry on fuzzing the latest
		# completed push in builders' idle time, where their conf allows
		# it, sharing each slice (SAI_IDLE_SECS) between the targets in
		# turn.  docs/fuzzing.md has the details.

		"fuzz": {
			"cmake":	"fuzz 60",
			"platforms":	"none, fuzz-linux-debian13/x86_64-amd/gcc",
			"idle":		2,
			"pool":		"fuzz"
		}
	}
}