{ "environment": { "allocation_counts": "REFERENCE_IMPLEMENTATION_EVENT_COUNTS", "network_used": false, "python_target": "3.13.14", "wall_clock_benchmark_used": false }, "failure_matrix": [ { "expected_rejection": true, "failure_class": "CRC_MISMATCH", "frame_hex": "414e05010003000300f5806a5d4e98", "id": "ANSUZ-FBV5-FAIL-CRC_MISMATCH", "observed_outcome": "crc_mismatch" }, { "expected_rejection": true, "failure_class": "UNSUPPORTED_VERSION", "frame_hex": "414e06010003000300f5806a5d4e99", "id": "ANSUZ-FBV5-FAIL-UNSUPPORTED_VERSION", "observed_outcome": "unsupported_version" }, { "expected_rejection": true, "failure_class": "UNSUPPORTED_VOCABULARY", "frame_hex": "414e05020003000300f5806a5d4e99", "id": "ANSUZ-FBV5-FAIL-UNSUPPORTED_VOCABULARY", "observed_outcome": "unsupported_vocabulary" }, { "expected_rejection": true, "failure_class": "DECLARED_PAYLOAD_TOO_LONG", "frame_hex": "414e05010003000400f5806a5d4e99", "id": "ANSUZ-FBV5-FAIL-DECLARED_PAYLOAD_TOO_LONG", "observed_outcome": "declared_length_mismatch" }, { "expected_rejection": true, "failure_class": "DECLARED_TOKEN_COUNT_TOO_LONG", "frame_hex": "414e05010004000300f5806a5d4e99", "id": "ANSUZ-FBV5-FAIL-DECLARED_TOKEN_COUNT_TOO_LONG", "observed_outcome": "crc_mismatch" }, { "expected_rejection": true, "failure_class": "TRUNCATED_FRAME", "frame_hex": "414e05010003000300f5806a5d4e", "id": "ANSUZ-FBV5-FAIL-TRUNCATED_FRAME", "observed_outcome": "declared_length_mismatch" } ], "frame_format": { "checksum": "CRC32", "checksum_security_claimed": false, "magic": "AN", "payload_length_bytes": 2, "token_count_bytes": 2, "version": 5, "vocabulary_version": 1 }, "generated_at": "2026-08-16T22:00:00Z", "reference_vectors": [ { "allocation_event_model": { "decoder_buffers": 3, "encoder_buffers": 3, "model_type": "DETERMINISTIC_REFERENCE_IMPLEMENTATION_EVENT_COUNT", "token_list_allocations": 2 }, "codepoints": [ "U+16A0" ], "crc32": "2b347913", "decoded_text": "ᚠ", "fragmentations": [ { "chunk_count": 13, "chunk_size": 1, "decoded_equal": true, "reconstructed_equal": true }, { "chunk_count": 7, "chunk_size": 2, "decoded_equal": true, "reconstructed_equal": true }, { "chunk_count": 5, "chunk_size": 3, "decoded_equal": true, "reconstructed_equal": true }, { "chunk_count": 3, "chunk_size": 5, "decoded_equal": true, "reconstructed_equal": true }, { "chunk_count": 2, "chunk_size": 8, "decoded_equal": true, "reconstructed_equal": true }, { "chunk_count": 1, "chunk_size": 13, "decoded_equal": true, "reconstructed_equal": true } ], "frame_bytes": 13, "frame_hex": "414e050100010001002b347913", "id": "ANSUZ-FBV5-001", "six_bit_payload_hex": "00", "six_bit_values": [ 0 ], "text": "ᚠ", "utf8_bytes": 3, "utf8_hex": "e19aa0" }, { "allocation_event_model": { "decoder_buffers": 3, "encoder_buffers": 3, "model_type": "DETERMINISTIC_REFERENCE_IMPLEMENTATION_EVENT_COUNT", "token_list_allocations": 2 }, "codepoints": [ "U+16A0", "U+16C9", "U+16DA" ], "crc32": "6a5d4e99", "decoded_text": "ᚠᛉᛚ", "fragmentations": [ { "chunk_count": 15, "chunk_size": 1, "decoded_equal": true, "reconstructed_equal": true }, { "chunk_count": 8, "chunk_size": 2, "decoded_equal": true, "reconstructed_equal": true }, { "chunk_count": 5, "chunk_size": 3, "decoded_equal": true, "reconstructed_equal": true }, { "chunk_count": 3, "chunk_size": 5, "decoded_equal": true, "reconstructed_equal": true }, { "chunk_count": 2, "chunk_size": 8, "decoded_equal": true, "reconstructed_equal": true }, { "chunk_count": 1, "chunk_size": 15, "decoded_equal": true, "reconstructed_equal": true } ], "frame_bytes": 15, "frame_hex": "414e05010003000300f5806a5d4e99", "id": "ANSUZ-FBV5-002", "six_bit_payload_hex": "00f580", "six_bit_values": [ 0, 15, 22 ], "text": "ᚠᛉᛚ", "utf8_bytes": 9, "utf8_hex": "e19aa0e19b89e19b9a" }, { "allocation_event_model": { "decoder_buffers": 3, "encoder_buffers": 3, "model_type": "DETERMINISTIC_REFERENCE_IMPLEMENTATION_EVENT_COUNT", "token_list_allocations": 2 }, "codepoints": [ "U+16A6", "U+16CF", "U+16BB" ], "crc32": "3091e47e", "decoded_text": "ᚦᛏᚻ", "fragmentations": [ { "chunk_count": 15, "chunk_size": 1, "decoded_equal": true, "reconstructed_equal": true }, { "chunk_count": 8, "chunk_size": 2, "decoded_equal": true, "reconstructed_equal": true }, { "chunk_count": 5, "chunk_size": 3, "decoded_equal": true, "reconstructed_equal": true }, { "chunk_count": 3, "chunk_size": 5, "decoded_equal": true, "reconstructed_equal": true }, { "chunk_count": 2, "chunk_size": 8, "decoded_equal": true, "reconstructed_equal": true }, { "chunk_count": 1, "chunk_size": 15, "decoded_equal": true, "reconstructed_equal": true } ], "frame_bytes": 15, "frame_hex": "414e0501000300030922403091e47e", "id": "ANSUZ-FBV5-003", "six_bit_payload_hex": "092240", "six_bit_values": [ 2, 18, 9 ], "text": "ᚦᛏᚻ", "utf8_bytes": 9, "utf8_hex": "e19aa6e19b8fe19abb" }, { "allocation_event_model": { "decoder_buffers": 3, "encoder_buffers": 3, "model_type": "DETERMINISTIC_REFERENCE_IMPLEMENTATION_EVENT_COUNT", "token_list_allocations": 2 }, "codepoints": [ "U+16DF", "U+16DC", "U+16C9", "U+16B2", "U+16A8", "U+16DA" ], "crc32": "fe8017ff", "decoded_text": "ᛟᛜᛉᚲᚨᛚ", "fragmentations": [ { "chunk_count": 17, "chunk_size": 1, "decoded_equal": true, "reconstructed_equal": true }, { "chunk_count": 9, "chunk_size": 2, "decoded_equal": true, "reconstructed_equal": true }, { "chunk_count": 6, "chunk_size": 3, "decoded_equal": true, "reconstructed_equal": true }, { "chunk_count": 4, "chunk_size": 5, "decoded_equal": true, "reconstructed_equal": true }, { "chunk_count": 3, "chunk_size": 8, "decoded_equal": true, "reconstructed_equal": true }, { "chunk_count": 1, "chunk_size": 17, "decoded_equal": true, "reconstructed_equal": true } ], "frame_bytes": 17, "frame_hex": "414e0501000600056583c67160fe8017ff", "id": "ANSUZ-FBV5-004", "six_bit_payload_hex": "6583c67160", "six_bit_values": [ 25, 24, 15, 6, 28, 22 ], "text": "ᛟᛜᛉᚲᚨᛚ", "utf8_bytes": 18, "utf8_hex": "e19b9fe19b9ce19b89e19ab2e19aa8e19b9a" }, { "allocation_event_model": { "decoder_buffers": 3, "encoder_buffers": 3, "model_type": "DETERMINISTIC_REFERENCE_IMPLEMENTATION_EVENT_COUNT", "token_list_allocations": 2 }, "codepoints": [ "U+16CC", "U+16E0", "U+16C4" ], "crc32": "ed2c3745", "decoded_text": "ᛌᛠᛄ", "fragmentations": [ { "chunk_count": 15, "chunk_size": 1, "decoded_equal": true, "reconstructed_equal": true }, { "chunk_count": 8, "chunk_size": 2, "decoded_equal": true, "reconstructed_equal": true }, { "chunk_count": 5, "chunk_size": 3, "decoded_equal": true, "reconstructed_equal": true }, { "chunk_count": 3, "chunk_size": 5, "decoded_equal": true, "reconstructed_equal": true }, { "chunk_count": 2, "chunk_size": 8, "decoded_equal": true, "reconstructed_equal": true }, { "chunk_count": 1, "chunk_size": 15, "decoded_equal": true, "reconstructed_equal": true } ], "frame_bytes": 15, "frame_hex": "414e05010003000345e300ed2c3745", "id": "ANSUZ-FBV5-005", "six_bit_payload_hex": "45e300", "six_bit_values": [ 17, 30, 12 ], "text": "ᛌᛠᛄ", "utf8_bytes": 9, "utf8_hex": "e19b8ce19ba0e19b84" }, { "allocation_event_model": { "decoder_buffers": 3, "encoder_buffers": 3, "model_type": "DETERMINISTIC_REFERENCE_IMPLEMENTATION_EVENT_COUNT", "token_list_allocations": 2 }, "codepoints": [ "U+16A0", "U+16A2", "U+16A6", "U+16A9", "U+16B1", "U+16B3", "U+16B7", "U+16B9", "U+16BB", "U+16BE", "U+16C1", "U+16C4", "U+16C7", "U+16C8", "U+16C9", "U+16CB" ], "crc32": "286285a0", "decoded_text": "ᚠᚢᚦᚩᚱᚳᚷᚹᚻᚾᛁᛄᛇᛈᛉᛋ", "fragmentations": [ { "chunk_count": 24, "chunk_size": 1, "decoded_equal": true, "reconstructed_equal": true }, { "chunk_count": 12, "chunk_size": 2, "decoded_equal": true, "reconstructed_equal": true }, { "chunk_count": 8, "chunk_size": 3, "decoded_equal": true, "reconstructed_equal": true }, { "chunk_count": 5, "chunk_size": 5, "decoded_equal": true, "reconstructed_equal": true }, { "chunk_count": 3, "chunk_size": 8, "decoded_equal": true, "reconstructed_equal": true }, { "chunk_count": 1, "chunk_size": 24, "decoded_equal": true, "reconstructed_equal": true } ], "frame_bytes": 24, "frame_hex": "414e05010010000c0010831051c824a2cc34e3d0286285a0", "id": "ANSUZ-FBV5-006", "six_bit_payload_hex": "0010831051c824a2cc34e3d0", "six_bit_values": [ 0, 1, 2, 3, 4, 5, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16 ], "text": "ᚠᚢᚦᚩᚱᚳᚷᚹᚻᚾᛁᛄᛇᛈᛉᛋ", "utf8_bytes": 48, "utf8_hex": "e19aa0e19aa2e19aa6e19aa9e19ab1e19ab3e19ab7e19ab9e19abbe19abee19b81e19b84e19b87e19b88e19b89e19b8b" } ], "release": "1.0.0-rc.19-WIP", "schema": "ansuz.futhorc-benchmark-v5-results.v1", "six_bit_boundary_cases": [ { "padding_bits": 0, "payload_bytes": 0, "round_trip": true, "theoretical_bits": 0, "token_count": 0 }, { "padding_bits": 2, "payload_bytes": 1, "round_trip": true, "theoretical_bits": 6, "token_count": 1 }, { "padding_bits": 4, "payload_bytes": 2, "round_trip": true, "theoretical_bits": 12, "token_count": 2 }, { "padding_bits": 6, "payload_bytes": 3, "round_trip": true, "theoretical_bits": 18, "token_count": 3 }, { "padding_bits": 0, "payload_bytes": 3, "round_trip": true, "theoretical_bits": 24, "token_count": 4 }, { "padding_bits": 6, "payload_bytes": 6, "round_trip": true, "theoretical_bits": 42, "token_count": 7 }, { "padding_bits": 0, "payload_bytes": 6, "round_trip": true, "theoretical_bits": 48, "token_count": 8 }, { "padding_bits": 2, "payload_bytes": 7, "round_trip": true, "theoretical_bits": 54, "token_count": 9 }, { "padding_bits": 4, "payload_bytes": 8, "round_trip": true, "theoretical_bits": 60, "token_count": 10 }, { "padding_bits": 6, "payload_bytes": 12, "round_trip": true, "theoretical_bits": 90, "token_count": 15 }, { "padding_bits": 0, "payload_bytes": 12, "round_trip": true, "theoretical_bits": 96, "token_count": 16 }, { "padding_bits": 2, "payload_bytes": 13, "round_trip": true, "theoretical_bits": 102, "token_count": 17 }, { "padding_bits": 6, "payload_bytes": 24, "round_trip": true, "theoretical_bits": 186, "token_count": 31 }, { "padding_bits": 0, "payload_bytes": 24, "round_trip": true, "theoretical_bits": 192, "token_count": 32 }, { "padding_bits": 2, "payload_bytes": 25, "round_trip": true, "theoretical_bits": 198, "token_count": 33 }, { "padding_bits": 6, "payload_bytes": 48, "round_trip": true, "theoretical_bits": 378, "token_count": 63 }, { "padding_bits": 0, "payload_bytes": 48, "round_trip": true, "theoretical_bits": 384, "token_count": 64 }, { "padding_bits": 2, "payload_bytes": 49, "round_trip": true, "theoretical_bits": 390, "token_count": 65 } ], "synthetic_scaling": [ { "aggregate_bytes": 15, "frame_bytes_each": 15, "frames": 1, "modeled_decoder_allocation_events": 5, "modeled_encoder_allocation_events": 5, "time_claimed": false }, { "aggregate_bytes": 150, "frame_bytes_each": 15, "frames": 10, "modeled_decoder_allocation_events": 50, "modeled_encoder_allocation_events": 50, "time_claimed": false }, { "aggregate_bytes": 1500, "frame_bytes_each": 15, "frames": 100, "modeled_decoder_allocation_events": 500, "modeled_encoder_allocation_events": 500, "time_claimed": false }, { "aggregate_bytes": 15000, "frame_bytes_each": 15, "frames": 1000, "modeled_decoder_allocation_events": 5000, "modeled_encoder_allocation_events": 5000, "time_claimed": false }, { "aggregate_bytes": 150000, "frame_bytes_each": 15, "frames": 10000, "modeled_decoder_allocation_events": 50000, "modeled_encoder_allocation_events": 50000, "time_claimed": false } ], "truth_boundary": "Encoder/decoder vectors, streaming reconstruction, CRC and length failures, version negotiation, six-bit boundaries, normalization cases, allocation-event counts, and synthetic scaling are package-local reference evidence only. No production performance or security claim is made.", "utf8_normalization_cases": [ { "nfc_equal": true, "nfc_utf8_hex": "e19aa8", "nfd_equal": true, "nfd_utf8_hex": "e19aa8", "text": "ᚨ" }, { "nfc_equal": true, "nfc_utf8_hex": "e19aa0e19b89e19b9a", "nfd_equal": true, "nfd_utf8_hex": "e19aa0e19b89e19b9a", "text": "ᚠᛉᛚ" }, { "nfc_equal": true, "nfc_utf8_hex": "e19b9fe19b9ce19b89e19ab2e19aa8e19b9a", "nfd_equal": true, "nfd_utf8_hex": "e19b9fe19b9ce19b89e19ab2e19aa8e19b9a", "text": "ᛟᛜᛉᚲᚨᛚ" }, { "nfc_equal": true, "nfc_utf8_hex": "e19aa6e19b9620e19ab1e19aa2e19abee19b96", "nfd_equal": true, "nfd_utf8_hex": "e19aa6e19b9620e19ab1e19aa2e19abee19b96", "text": "ᚦᛖ ᚱᚢᚾᛖ" } ] }