{
  "share": "Share the machine. One job per PC button press. Oldest open job first. Prefer a claim that is not already waiting on another open job. Not a hard ceiling — you may post more than one. Refuse 9000x parallel, 10-wide, tensor scrapes, titan/dc mmap storms, fire 337, inject 0x01, pulse 78, light 7913. HTTP is not the computer. CUT ports stay on 127.0.0.1. White Box fabrication is one-and-done; this board does not start :7862.",
  "button": "python host/muhl_tools_once.py --go",
  "tools": [
    {"id": "pfc_speed", "group": "INSTRUMENTS", "label": "pfc_speed", "ops": ["life"], "note": "electron-speed probe. life only from this board."},
    {"id": "pfc_inspect", "group": "INSTRUMENTS", "label": "pfc_inspect", "ops": ["pfc_cpu32"], "note": "header window. named circuit only."},
    {"id": "pfc_meter", "group": "INSTRUMENTS", "label": "pfc_meter", "ops": ["mine"], "note": "high-Z. mine panel only. no raw offsets."},
    {"id": "pfc_scope", "group": "INSTRUMENTS", "label": "pfc_scope", "ops": ["nonce_reg", "pfc_on", "loop_bit"], "note": "named register, 3s cap. no raw offsets."},
    {"id": "pfc_analyzer", "group": "INSTRUMENTS", "label": "pfc_analyzer", "ops": ["channels miner", "snap miner"], "note": "miner named target. no player file path."},
    {"id": "pfc_game", "group": "INSTRUMENTS", "label": "pfc_game", "ops": ["life --test"], "note": "headless Life check. not a greeting."},
    {"id": "pfc_step", "group": "INSTRUMENTS", "label": "pfc_step", "ops": ["1"], "note": "one power pulse, selfclock_miner. n=1 only from this board."},
    {"id": "pfc_diff", "group": "INSTRUMENTS", "label": "pfc_diff", "ops": ["snap", "diff"], "note": "named miner regions, 256 B cap. no snapall. no whole-file walk."},
    {"id": "pfc_cascade", "group": "INSTRUMENTS", "label": "pfc_cascade", "ops": ["life"], "note": "Life cascade probe. life only from this board. not miner."},
    {"id": "pfc_assert", "group": "INSTRUMENTS", "label": "pfc_assert", "ops": ["check"], "note": "read-only miner vs hashlib. no writes."},
    {"id": "pfc_preflight", "group": "INSTRUMENTS", "label": "pfc_preflight", "ops": ["", "--all"], "note": "owner's spec, executable. gate before fire. no exemption."},
    {"id": "pfc_ramtest", "group": "INSTRUMENTS", "label": "pfc_ramtest", "ops": [""], "note": "Life cyclic RAM-flat check. MATCH instrument. not a greeting."},
    {"id": "surface_table", "group": "WORLD", "label": "surface table dests", "ops": [""], "note": "dests FROM FILE. die."},
    {"id": "surface_tenancy", "group": "WORLD", "label": "surface tenancy dests", "ops": [""], "note": "dests FROM FILE. die."},
    {"id": "dump_bits", "group": "WORLD", "label": "dump_bits", "ops": ["TABLE", "TENANCY", "COMMONS"], "note": "64-256 bytes. organ name, not a path."},
    {"id": "distro_surface", "group": "WORLD", "label": "distro surface", "ops": [""], "note": "GIG_DL + muhlnickel header mouths."},
    {"id": "world_card", "group": "WORLD", "label": "world card", "ops": [], "note": "named id from world.json. card/snap excerpt, html size-only. CUT/DARK/LOCAL refuse."},
    {"id": "whitebox_report", "group": "WHITEBOX", "label": "white box report", "ops": [""], "note": "copy existing report if present. does not start :7862."},
    {"id": "whitebox_catalog", "group": "WHITEBOX", "label": "white box how to drive", "ops": [""], "note": "fabrication is one-and-done. CUT :7862 stays local."}
  ],
  "refuse": [
    "route_table",
    "route_tenancy",
    "fire_nring",
    "inject",
    "census",
    "titan",
    "dc",
    "bitserve",
    "loom_serve",
    "whitebox_app"
  ]
}