Add config.json and drop unregistered library_name

The Hub counts downloads via per-library query files. With
`library_name: pytorch` (not registered in huggingface.js) and no
`config.json` in the repo, nothing was being counted. Removing the
library tag falls back to the defaults, of which `config.json` is the
standard one. The config mirrors the architecture and label maps from
training_metadata.json.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

README.md

@@ -7,7 +7,6 @@ tags:
 - code
 - byte-level
 - lite
-library_name: pytorch
 pipeline_tag: text-classification
 metrics:
 - f1

config.json

@@ -0,0 +1,237 @@
+{
+  "model_type": "byte_hybrid",
+  "architectures": ["ByteHybrid"],
+  "config_name": "base_ngram",
+  "num_classes": 107,
+  "max_len": 1023,
+  "n_params": 2289515,
+  "byte_vocab_size": 257,
+  "pad_id": 256,
+  "hyperparams": {
+    "d_model": 256,
+    "n_conv": 3,
+    "conv_kernel": 15,
+    "n_attn": 1,
+    "n_heads": 4,
+    "ngram_buckets": 4096,
+    "ngram_dim": 64
+  },
+  "id2label": {
+    "0": "Julia",
+    "1": "Go",
+    "2": "Raku",
+    "3": "Pascal",
+    "4": "Perl",
+    "5": "Python",
+    "6": "Nim",
+    "7": "J",
+    "8": "C",
+    "9": "Haskell",
+    "10": "Mathematica/Wolfram Language",
+    "11": "Kotlin",
+    "12": "Java",
+    "13": "Ruby",
+    "14": "Racket",
+    "15": "C++",
+    "16": "Tcl",
+    "17": "C#",
+    "18": "Scala",
+    "19": "Ada",
+    "20": "Factor",
+    "21": "Rust",
+    "22": "Lua",
+    "23": "D",
+    "24": "Common Lisp",
+    "25": "AutoHotkey",
+    "26": "JavaScript",
+    "27": "F#",
+    "28": "Wren",
+    "29": "Clojure",
+    "30": "Fortran",
+    "31": "PureBasic",
+    "32": "OCaml",
+    "33": "Awk",
+    "34": "R",
+    "35": "Swift",
+    "36": "Forth",
+    "37": "Elixir",
+    "38": "Erlang",
+    "39": "PowerShell",
+    "40": "Groovy",
+    "41": "REXX",
+    "42": "Visual Basic .NET",
+    "43": "PHP",
+    "44": "Prolog",
+    "45": "Scheme",
+    "46": "AppleScript",
+    "47": "COBOL",
+    "48": "FreeBASIC",
+    "49": "Smalltalk",
+    "50": "PicoLisp",
+    "51": "MATLAB",
+    "52": "Oz",
+    "53": "Standard ML",
+    "54": "Lasso",
+    "55": "Crystal",
+    "56": "APL",
+    "57": "Stata",
+    "58": "CoffeeScript",
+    "59": "Batchfile",
+    "60": "jq",
+    "61": "GAP",
+    "62": "Red",
+    "63": "Emacs Lisp",
+    "64": "Eiffel",
+    "65": "Fantom",
+    "66": "Ring",
+    "67": "Pike",
+    "68": "Rebol",
+    "69": "ActionScript",
+    "70": "MAXScript",
+    "71": "Vala",
+    "72": "Dart",
+    "73": "Processing",
+    "74": "Ceylon",
+    "75": "AutoIt",
+    "76": "Io",
+    "77": "M4",
+    "78": "Zig",
+    "79": "LFE",
+    "80": "ATS",
+    "81": "Logtalk",
+    "82": "ABAP",
+    "83": "Scilab",
+    "84": "IDL",
+    "85": "LabVIEW",
+    "86": "ColdFusion",
+    "87": "SAS",
+    "88": "Haxe",
+    "89": "VBA",
+    "90": "BASIC",
+    "91": "V",
+    "92": "VBScript",
+    "93": "E",
+    "94": "Euphoria",
+    "95": "ARM Assembly",
+    "96": "Component Pascal",
+    "97": "M",
+    "98": "Modula-2",
+    "99": "BQN",
+    "100": "Befunge",
+    "101": "Objective-C",
+    "102": "NewLisp",
+    "103": "Nemerle",
+    "104": "Modula-3",
+    "105": "Mercury",
+    "106": "QuickBASIC"
+  },
+  "label2id": {
+    "ABAP": 82,
+    "APL": 56,
+    "ARM Assembly": 95,
+    "ATS": 80,
+    "ActionScript": 69,
+    "Ada": 19,
+    "AppleScript": 46,
+    "AutoHotkey": 25,
+    "AutoIt": 75,
+    "Awk": 33,
+    "BASIC": 90,
+    "BQN": 99,
+    "Batchfile": 59,
+    "Befunge": 100,
+    "C": 8,
+    "C#": 17,
+    "C++": 15,
+    "COBOL": 47,
+    "Ceylon": 74,
+    "Clojure": 29,
+    "CoffeeScript": 58,
+    "ColdFusion": 86,
+    "Common Lisp": 24,
+    "Component Pascal": 96,
+    "Crystal": 55,
+    "D": 23,
+    "Dart": 72,
+    "E": 93,
+    "Eiffel": 64,
+    "Elixir": 37,
+    "Emacs Lisp": 63,
+    "Erlang": 38,
+    "Euphoria": 94,
+    "F#": 27,
+    "Factor": 20,
+    "Fantom": 65,
+    "Forth": 36,
+    "Fortran": 30,
+    "FreeBASIC": 48,
+    "GAP": 61,
+    "Go": 1,
+    "Groovy": 40,
+    "Haskell": 9,
+    "Haxe": 88,
+    "IDL": 84,
+    "Io": 76,
+    "J": 7,
+    "Java": 12,
+    "JavaScript": 26,
+    "Julia": 0,
+    "Kotlin": 11,
+    "LFE": 79,
+    "LabVIEW": 85,
+    "Lasso": 54,
+    "Logtalk": 81,
+    "Lua": 22,
+    "M": 97,
+    "M4": 77,
+    "MATLAB": 51,
+    "MAXScript": 70,
+    "Mathematica/Wolfram Language": 10,
+    "Mercury": 105,
+    "Modula-2": 98,
+    "Modula-3": 104,
+    "Nemerle": 103,
+    "NewLisp": 102,
+    "Nim": 6,
+    "OCaml": 32,
+    "Objective-C": 101,
+    "Oz": 52,
+    "PHP": 43,
+    "Pascal": 3,
+    "Perl": 4,
+    "PicoLisp": 50,
+    "Pike": 67,
+    "PowerShell": 39,
+    "Processing": 73,
+    "Prolog": 44,
+    "PureBasic": 31,
+    "Python": 5,
+    "QuickBASIC": 106,
+    "R": 34,
+    "REXX": 41,
+    "Racket": 14,
+    "Raku": 2,
+    "Rebol": 68,
+    "Red": 62,
+    "Ring": 66,
+    "Ruby": 13,
+    "Rust": 21,
+    "SAS": 87,
+    "Scala": 18,
+    "Scheme": 45,
+    "Scilab": 83,
+    "Smalltalk": 49,
+    "Standard ML": 53,
+    "Stata": 57,
+    "Swift": 35,
+    "Tcl": 16,
+    "V": 91,
+    "VBA": 89,
+    "VBScript": 92,
+    "Vala": 71,
+    "Visual Basic .NET": 42,
+    "Wren": 28,
+    "Zig": 78,
+    "jq": 60
+  }
+}