Make machine configuration authoritative and restore native checkpoints exactly

scripts/audit_configuration_inputs.py

@@ -0,0 +1,59 @@
+#!/usr/bin/env python3
+"""Audit the configuration input migration, without classifying every literal as an error."""
+import hashlib
+import json
+from pathlib import Path
+
+ROOT = Path(__file__).resolve().parents[1]
+
+
+def main():
+    sources = {
+        "machine_catalog": "web/workspace/machine-catalog.json",
+        "resource_catalog": "web/workspace/simulation-resources.json",
+        "web_settings": "web/workspace/web-settings.json",
+        "ini_reader": "web/workspace/trt-configuration.mjs",
+        "worker": "web/worker/sim-session.mjs",
+        "tp_adapter": "web/worker/wasm-linuxcnc-tp.mjs",
+        "tp_core": "wasm-core/src/sim_linuxcnc_tp.c",
+        "kinematics_adapter": "web/worker/wasm-xyzac-kinematics.mjs",
+        "case_loader": "web/workspace/sim-case-loader.mjs",
+        "model": "web/react/src/xyzac-machine-model.ts",
+        "machine_view": "web/react/src/XyzacMachineView.tsx",
+    }
+    content = {key: (ROOT / path).read_text() for key, path in sources.items()}
+    checks = {
+        "machine_catalog_parses": bool(json.loads(content["machine_catalog"])["machines"]),
+        "resource_catalog_parses": bool(json.loads(content["resource_catalog"])["runtime_fixtures"]),
+        "settings_parse": bool(json.loads(content["web_settings"])["viewer"]),
+        "worker_reparses_ini": "...readTrtConfiguration(configuration)" in content["worker"],
+        "axis_limits_from_ini": 'limits(`AXIS_${axis.toUpperCase()}`)' in content["ini_reader"],
+        "joint_limits_from_ini": 'limits(`JOINT_${joint}`)' in content["ini_reader"],
+        "no_kinematics_example_limits": "DEFAULT_LIMITS" not in content["kinematics_adapter"],
+        "no_loader_fixed_timing": "servo_cycle_time: 0.001" not in content["case_loader"],
+        "no_loader_axis3_override": "[-240, 100]" not in content["case_loader"],
+        "native_axis_dynamics_input": "sim_linuxcnc_tp_set_axis_dynamics" in content["tp_core"] and "sim_linuxcnc_tp_set_axis_dynamics" in content["tp_adapter"],
+        "no_native_xyzac_speed_override": "fmin(20.0, velocity_limit)" not in content["tp_core"] and "fmin(30.0, velocity_limit)" not in content["tp_core"],
+        "native_acceleration_upper_bound": "*acceleration = fmin" in content["tp_core"] and "*acceleration = fmax" not in content["tp_core"],
+        "model_uses_visual_configuration": "WEB_SETTINGS.viewer.models" in content["model"] and "WEB_SETTINGS.viewer.materials" in content["model"],
+        "machine_path_color_configured": "VIEWER.colors.path" in content["machine_view"],
+    }
+    report = {
+        "report_id": "configuration-input-audit-v1",
+        "status": "verified" if all(checks.values()) else "failed",
+        "scope": "configurable inputs; not a zero-literals claim",
+        "checks": checks,
+        "sources": [{"path": path, "sha256": hashlib.sha256((ROOT / path).read_bytes()).hexdigest()} for path in sources.values()],
+        "wasm_sha256": hashlib.sha256((ROOT / "build-wasm/linuxcnc-sim-core.wasm").read_bytes()).hexdigest(),
+        "retained": ["mathematical constants and tolerances", "ABI layouts, enums, and capacities", "source model mesh topology", "CSS/icon assets", "test fixtures and historical evidence", "upstream LinuxCNC and dependency locks"],
+    }
+    output = ROOT / "coverage/configuration/input-audit.report.json"
+    output.parent.mkdir(parents=True, exist_ok=True)
+    output.write_text(json.dumps(report, indent=2) + "\n")
+    print(json.dumps({"report_id": report["report_id"], "status": report["status"], "checks": len(checks)}))
+    if report["status"] != "verified":
+        raise SystemExit(1)
+
+
+if __name__ == "__main__":
+    main()