swaitsandClaude Opus 4.6
9db901088e
- CHANGELOG.md: Full audit findings organized by severity - PYMC_CORE_ISSUES.md: 7 evidence-based bug reports for pyMC_core (wrong constants, broken path_len decoding, wrong TRACE hash, wrong SNR calculation) Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com> Add comprehensive spec audit results and pyMC_core issue reports - CHANGELOG.md: Full audit findings organized by severity - PYMC_CORE_ISSUES.md: 7 evidence-based bug reports for pyMC_core (wrong constants, broken path_len decoding, wrong TRACE hash, wrong SNR calculation) - Remove ERRATA.md: contents already covered by audit findings Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
261 lines
6.3 KiB
JSON
261 lines
6.3 KiB
JSON
{
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"$schema": "../../schema/test-vector.schema.json",
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"name": "Path - Hash Counts",
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"spec_ref": "spec/03-path.md",
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"protocol_version": 0,
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"description": "Tests various hash count values including zero, small, and maximum values for each hash size.",
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"vectors": [
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{
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"id": "hc-000",
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"description": "Zero hops (hash_count=0, hash_size=1) - empty path",
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"type": "encode_decode",
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"structured": {
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"header": {
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"version": 0,
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"payload_type": "ack",
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"route_type": "flood"
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},
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"path": {
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"hash_size": 1,
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"hash_count": 0,
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"hashes": []
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},
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"payload": {
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"ack_crc": "00000001"
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}
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},
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"binary": "0D 00 01000000",
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"notes": "path_len=0x00. Zero-length path."
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},
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{
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"id": "hc-001",
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"description": "Zero hops with hash_size=2 - still empty path",
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"type": "encode_decode",
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"structured": {
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"header": {
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"version": 0,
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"payload_type": "ack",
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"route_type": "flood"
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},
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"path": {
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"hash_size": 2,
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"hash_count": 0,
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"hashes": []
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},
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"payload": {
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"ack_crc": "00000001"
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}
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},
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"binary": "0D 40 01000000",
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"notes": "path_len=0x40: hash_size=2, count=0. Path is still 0 bytes even though hash_size>1."
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},
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{
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"id": "hc-002",
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"description": "Zero hops with hash_size=3",
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"type": "encode_decode",
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"structured": {
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"header": {
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"version": 0,
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"payload_type": "ack",
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"route_type": "flood"
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},
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"path": {
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"hash_size": 3,
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"hash_count": 0,
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"hashes": []
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},
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"payload": {
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"ack_crc": "00000001"
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}
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},
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"binary": "0D 80 01000000",
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"notes": "path_len=0x80: hash_size=3, count=0. Path is 0 bytes."
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},
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{
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"id": "hc-010",
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"description": "Maximum count for hash_size=1: 63 hops, 63 bytes",
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"type": "encode_decode",
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"structured": {
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"header": {
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"version": 0,
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"payload_type": "ack",
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"route_type": "flood"
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},
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"path": {
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"hash_size": 1,
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"hash_count": 63,
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"hashes": [
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"01",
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"02",
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"03",
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"04",
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"05",
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"06",
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"07",
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"08",
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"09",
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"0A",
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"0B",
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"0C",
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"0D",
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"0E",
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"0F",
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"10",
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"11",
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"12",
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"13",
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"14",
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"15",
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"16",
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"17",
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"18",
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"19",
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"1A",
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"1B",
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"1C",
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"1D",
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"1E",
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"1F",
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"20",
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"21",
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"22",
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"23",
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"24",
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"25",
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"26",
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"27",
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"28",
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"29",
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"2A",
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"2B",
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"2C",
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"2D",
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"2E",
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"2F",
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"30",
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"31",
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"32",
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"33",
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"34",
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"35",
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"36",
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"37",
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"38",
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"39",
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"3A",
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"3B",
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"3C",
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"3D",
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"3E",
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"3F"
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]
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},
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"payload": {
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"ack_crc": "00000001"
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}
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},
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"binary": "0D 3F 0102030405060708090A0B0C0D0E0F101112131415161718191A1B1C1D1E1F202122232425262728292A2B2C2D2E2F303132333435363738393A3B3C3D3E3F 01000000",
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"notes": "path_len=0x3F: hash_size=1, count=63. Path: 63 bytes. Maximum valid path for 1-byte hashes."
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},
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{
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"id": "hc-020",
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"description": "Maximum count for hash_size=2: 32 hops, 64 bytes (exactly MAX_PATH_SIZE)",
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"type": "encode_decode",
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"structured": {
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"header": {
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"version": 0,
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"payload_type": "ack",
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"route_type": "flood"
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},
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"path": {
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"hash_size": 2,
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"hash_count": 32,
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"hashes": [
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"0001",
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"0203",
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"0405",
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"0607",
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"0809",
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"0A0B",
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"0C0D",
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"0E0F",
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"1011",
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"1213",
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"1415",
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"1617",
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"1819",
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"1A1B",
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"1C1D",
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"1E1F",
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"2021",
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"2223",
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"2425",
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"2627",
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"2829",
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"2A2B",
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"2C2D",
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"2E2F",
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"3031",
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"3233",
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"3435",
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"3637",
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"3839",
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"3A3B",
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"3C3D",
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"3E3F"
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]
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},
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"payload": {
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"ack_crc": "00000001"
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}
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},
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"binary": "0D 60 000102030405060708090A0B0C0D0E0F101112131415161718191A1B1C1D1E1F202122232425262728292A2B2C2D2E2F303132333435363738393A3B3C3D3E3F 01000000",
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"notes": "path_len=0x60: bits 6-7=01 (hash_size=2), bits 0-5=32. Path: 64 bytes = MAX_PATH_SIZE. Maximum valid for 2-byte hashes."
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},
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{
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"id": "hc-030",
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"description": "Maximum count for hash_size=3: 21 hops, 63 bytes",
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"type": "encode_decode",
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"structured": {
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"header": {
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"version": 0,
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"payload_type": "ack",
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"route_type": "flood"
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},
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"path": {
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"hash_size": 3,
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"hash_count": 21,
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"hashes": [
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"000102",
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"030405",
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"060708",
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"090A0B",
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"0C0D0E",
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"0F1011",
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"121314",
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"151617",
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"18191A",
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"1B1C1D",
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"1E1F20",
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"212223",
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"242526",
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"272829",
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"2A2B2C",
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"2D2E2F",
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"303132",
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"333435",
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"363738",
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"393A3B",
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"3C3D3E"
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]
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},
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"payload": {
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"ack_crc": "00000001"
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}
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},
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"binary": "0D 95 000102030405060708090A0B0C0D0E0F101112131415161718191A1B1C1D1E1F202122232425262728292A2B2C2D2E2F303132333435363738393A3B3C3D3E 01000000",
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"notes": "path_len=0x95: bits 6-7=10 (hash_size=3), bits 0-5=21. Path: 63 bytes. Maximum valid for 3-byte hashes (22*3=66 would overflow)."
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}
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]
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}
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