MevYu / solana-go

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      "created_at": "2026-05-03T11:08:58Z",
      "owner_type": "User",
      "updated_at": "2026-07-19T17:12:26Z",
      "description": "Golang Library Of The Solana Blockchain ",
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        {
          "oid": "a382dcf7342f5ae63aa470e6c03981c507215286",
          "body": null,
          "is_bot": false,
          "headline": "revert UiTokenAmount.UiAmount to float64",
          "author_name": "ciel",
          "author_login": null,
          "committed_at": "2026-07-19T17:12:16Z",
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          "is_bot": false,
          "headline": "revert UiTokenAmount.UiAmount to float64",
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        {
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          "is_bot": false,
          "headline": "revert UiTokenAmount.UiAmount to float64",
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          "oid": "dc989d211d85b2767646c9e8f9d82fe1c169b31d",
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          "is_bot": false,
          "headline": "feat(rpc): expand simulation results and error decoding",
          "author_name": "ciel",
          "author_login": "MevYu",
          "committed_at": "2026-07-19T14:02:12Z",
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        {
          "oid": "58e4793d04d15e51063c6f0e6b449aa5a60b6914",
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          "is_bot": false,
          "headline": "update Simulation",
          "author_name": "ciel",
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          "committed_at": "2026-07-19T11:19:55Z",
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        {
          "oid": "2cab30204cfb33c19663adb9c1604a17eb03260d",
          "body": "解码进 interface{}(常见 *interface{} footgun)时,plan 编译器原本落进\ndefault 分支报 \"cannot compile plan for kind interface\",无从知道怎么改。\n改为单独的 reflect.Interface 分支,提示「解进具体类型指针或加 bin:\"-\"」,\n嵌套字段自带 结构体.字段 路径。",
          "is_bot": false,
          "headline": "feat(encoding): interface 字段给出可操作报错而非晦涩 kind 名",
          "author_name": "cielu",
          "author_login": null,
          "committed_at": "2026-06-16T03:32:19Z",
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        },
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          "oid": "eaa870956104ab4944b5e591a4a372ec5a0b9927",
          "body": null,
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          "headline": "test: hdwallet 补 SLIP-0010 官方向量测试",
          "author_name": "cielu",
          "author_login": null,
          "committed_at": "2026-06-12T00:20:55Z",
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        {
          "oid": "146c2b283f9c5df6be2f345cf8047dacb0ab831a",
          "body": "helpers 是个无内聚的 grab-bag(Anchor discriminator 与优先费统计毫无\n关系)。拆分:\n\n- PriorityFeeStats / PriorityFeeStatsFromFees → rpc 包,紧邻数据源\n  GetRecentPrioritizationFees\n- AnchorSighash/MethodDisc/AccountDisc → 新 leaf 包 anchor,按 Go 惯例\n  去掉 stutter 前缀(anchor.Sighash/MethodDisc/AccountDisc),仅依赖\n  crypto/sha256\n- 删除 helpers 包\n\n附带修复 integration_test.go:恢复 client(rpc)/rpc(jsonrpc) 别名导入,\nNew→NewClient,使其在 integration tag 下重新可编译。",
          "is_bot": false,
          "headline": "refactor: 拆分 helpers —— PriorityFee 入 rpc、Anchor 独立成包",
          "author_name": "cielu",
          "author_login": null,
          "committed_at": "2026-06-08T11:57:22Z",
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        {
          "oid": "a78eb514c9bbb20e43f0461735ae1f821c9429d9",
          "body": "根包新增 NewInstruction(programID, accounts, data),替换 11 个 program\n包各自重复定义的 genericIx/extIx/secp256k1Ix/ed25519Ix/memoInstruction\n包装类型(共 82 个构造点 + 21 个样板方法)。\n\n保留 token2022 的 Wrap(delegating adapter,运行时委托 inner 的\nAccounts/Data 并保留 error 传播,语义不同)。\n\n行为不变:每个 builder 产出的 programID/accounts/data 字节完全一致。",
          "is_bot": false,
          "headline": "refactor: 用 solana.NewInstruction 统一指令构造",
          "author_name": "cielu",
          "author_login": null,
          "committed_at": "2026-06-08T11:56:41Z",
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        },
        {
          "oid": "9128466287fa2c57edb2af90c3a60a49600ac58b",
          "body": "正确性:\n- ALT ExtendLookupTable: Vec<Pubkey> 长度前缀 u32→u64,对齐官方\n  new_with_bincode 的 bincode 编码(此前指令会被链上拒绝)\n- rpc confirmSignature: 用 WithDeadline 约束内层 RPC,挂死的 poll\n  不再突破 WithConfirmTimeout\n- ws 一次性订阅(signatureSubscribe): 终态通知后删除本地 subEntry,\n  消除 subscriptions map 在高频签名确认下的泄漏\n\n性能:\n- Message/Transaction\n[…]\nfe import\n- retry 死分支、IsBlockhashExpired 冗余 errors.As、AccountMeta.Less\n  死代码删除\n- SetHeader godoc 纠正(非并发安全)、helpers/encoding doc 纠正\n\n新增复现/回归测试: ALT 字节断言、confirmTimeout 挂死 RPC 边界、\n签名订阅 map 清空、字节切片双路径解码。",
          "is_bot": false,
          "headline": "fix: 审计修复 + 热路径优化",
          "author_name": "cielu",
          "author_login": null,
          "committed_at": "2026-06-08T11:05:52Z",
          "body_truncated": true,
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        },
        {
          "oid": "1b5ea257b6eb337e727595f76f8ef87ed9654705",
          "body": "The function's doc promised the standard 64-byte Solana private key\n(the form solana-keygen and Phantom export) but unconditionally passed\nthe decoded bytes to Ed25519KeypairFromSeed, which requires exactly 32,\nfailing with \"got 64, want 32\". Dispatch on decoded length: 64 -> expanded\nprivate key, 32 -> seed, otherwise ErrInvalidLength.\n\nCo-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>",
          "is_bot": false,
          "headline": "fix: accept 64-byte expanded key in Ed25519KeypairFromBase58Key",
          "author_name": "MevYu",
          "author_login": "MevYu",
          "committed_at": "2026-05-22T10:42:32Z",
          "body_truncated": false,
          "is_coding_agent": true
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        {
          "oid": "e8b58b8b86c3fc332fca63c3b1e704b5df5cf6d4",
          "body": "把 compiled_instruction / signers / v0bounds / decode_bounds / shortvec\n五个独立测试文件并入 message_test.go、message_builder_test.go、\nencoding/borsh_decode_test.go,减少文件数。\n\nCo-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>",
          "is_bot": false,
          "headline": "test: 合并新增测试到现有文件,用 ######## 分段",
          "author_name": "MevYu",
          "author_login": "MevYu",
          "committed_at": "2026-05-20T13:05:17Z",
          "body_truncated": false,
          "is_coding_agent": true
        },
        {
          "oid": "905ec06a10a021e8a25513c855cfe87b3c3d3225",
          "body": "- CompiledInstruction.Data 改用 Base58Data:getTransaction/getBlock 的\n  meta.innerInstructions 指令 data 是 base58,旧的 []byte 走 encoding/json\n  默认 base64 解码,带 CPI 的交易全部报 \"illegal base64 data ...\"\n- encoding opSlice 解码加 n > Remaining() 上界,挡掉损坏长度导致的巨量\n  分配 / OOM(对齐 gagliardetto/binary 的 l > Remaining 保护)\n- N\n[…]\nsactionFromInstructionsV0(v0 版便捷构造)\n- 修测试 fixture 的 inner instruction data(base64 \"AQID\" → base58 \"Ldp\")\n  并补 data 字节断言;新增上述各项回归测试\n\nCo-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>",
          "is_bot": false,
          "headline": "fix: 修正 RPC 解码正确性与对齐参考实现的若干保护",
          "author_name": "MevYu",
          "author_login": "MevYu",
          "committed_at": "2026-05-20T12:48:19Z",
          "body_truncated": true,
          "is_coding_agent": true
        },
        {
          "oid": "1acd988fb5b07eacbc1693f19acc9570e7e70849",
          "body": null,
          "is_bot": false,
          "headline": "Merge pull request: programs/ed25519 native precompile builder",
          "author_name": "MevYu",
          "author_login": "MevYu",
          "committed_at": "2026-05-17T03:16:09Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "8d63fd8a130d652a2d39ef23bddbe5d0d709b601",
          "body": null,
          "is_bot": false,
          "headline": "Merge pull request: v0 build tests + ALT account index layout fix",
          "author_name": "MevYu",
          "author_login": "MevYu",
          "committed_at": "2026-05-17T03:16:00Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "30cb3123d072b5374bfa4baf44b4d3b45739173d",
          "body": "Mirrors programs/secp256k1: ProgramID, Ed25519SignatureOffsets struct\n(14 bytes, seven u16 LE — note all instruction indices are u16 here,\nunlike secp256k1's 11-byte struct with u8 indices), NewVerifySignature\n(self-contained layout: header(2) + offsets(14) + pubkey(32) +\nsignature(64) + message), N\n[…]\ns, and confirms stdlib Verify accepts\nit — this catches any offset or payload layout drift from the on-chain\nprecompile semantics.\n\nCo-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>",
          "is_bot": false,
          "headline": "programs/ed25519: add native ed25519 precompile builder",
          "author_name": "MevYu",
          "author_login": "MevYu",
          "committed_at": "2026-05-16T10:59:37Z",
          "body_truncated": true,
          "is_coding_agent": true
        },
        {
          "oid": "ee791a1242342881485b0d41a86492062168ac28",
          "body": "NewMessageV0 was assigning account indices per-table-interleaved\n(t0.W, t0.R, t1.W, t1.R, …), but Message.ResolvedAccountKeys and the\nSolana runtime expect cross-table sectioning: static, then all writable\nacross every table, then all readonly across every table. The mismatch\nsilently corrupted comp\n[…]\nund-trip, and a\nbuild→marshal→unmarshal→ResolvedAccountKeys invariant test that locks\nin the build/resolve contract going forward.\n\nCo-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>",
          "is_bot": false,
          "headline": "solana: fix v0 ALT account index layout + add NewMessageV0 build tests",
          "author_name": "MevYu",
          "author_login": "MevYu",
          "committed_at": "2026-05-16T10:51:53Z",
          "body_truncated": true,
          "is_coding_agent": true
        },
        {
          "oid": "b1be9a197ae440570d1b9a89b7dd983ad004c49d",
          "body": null,
          "is_bot": false,
          "headline": "mv anchor to helpers",
          "author_name": "ciel",
          "author_login": null,
          "committed_at": "2026-05-14T02:42:00Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "5ec67a8ffacf54d27dc581f1d13dc82bd507158f",
          "body": "solana: add Anchor sighash helpers and CompiledInstruction.Discriminator",
          "is_bot": false,
          "headline": "Merge pull request #31 from MevYu/claude/anchor-and-disc-accessor",
          "author_name": "Cayla",
          "author_login": "MevYu",
          "committed_at": "2026-05-14T02:32:05Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "613c92ac6c923aeb985a1b072f5acf336401771e",
          "body": "AnchorSighash / AnchorMethodDisc / AnchorAccountDisc replace hand-rolled\n[8]byte{...} discriminator constants so updating an IDL surfaces as a\nsighash mismatch rather than a silent on-chain failure.\n\nCompiledInstruction.Discriminator / Discriminator1 split Data into tag +\npayload safely; callers no longer panic on short instruction data (memo,\nnoop, ALT entries with len(Data) < 8).\n\nCo-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>",
          "is_bot": false,
          "headline": "solana: add Anchor sighash helpers and CompiledInstruction.Discriminator",
          "author_name": "MevYu",
          "author_login": "MevYu",
          "committed_at": "2026-05-14T01:16:47Z",
          "body_truncated": false,
          "is_coding_agent": true
        },
        {
          "oid": "e8d32b6ad9458a50dc198eb0748f8800d7a2f23b",
          "body": "solana: add Message.Signers and Message.ResolvedAccountKeys",
          "is_bot": false,
          "headline": "Merge pull request #30 from MevYu/claude/message-accessor-methods",
          "author_name": "Cayla",
          "author_login": "MevYu",
          "committed_at": "2026-05-13T11:12:39Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "20c726328b147dcdc96c47a3fe46395695f5f513",
          "body": "Two introspection accessors that replace ad-hoc index arithmetic at\ncall sites:\n\n- Signers() returns AccountKeys[:NumRequiredSignatures]. Correct for\n  both legacy and v0 because signers must be static (the runtime\n  verifies signatures before ALT resolution).\n- ResolvedAccountKeys(alts) flattens th\n[…]\npplies ALT pubkey tables via\n  a map[PublicKey][]PublicKey, fetched once via GetAddressLookupTable\n  / GetMultipleAccounts; per-instruction resolution is then a slice\n  index resolved[ix.Accounts[i]].",
          "is_bot": false,
          "headline": "solana: add Message.Signers and Message.ResolvedAccountKeys",
          "author_name": "MevYu",
          "author_login": "MevYu",
          "committed_at": "2026-05-13T10:34:09Z",
          "body_truncated": true,
          "is_coding_agent": false
        },
        {
          "oid": "6cef60a1794a273cf35fd2a64ed3f3a4d6ae095e",
          "body": "- encoding: remove unused sizePrefix type and prefixU64/prefixU32 consts\n  (readLen branches on d.borsh directly; the enum was never wired)\n- rpc: gofmt get_transaction_fixture_test.go\n- go.mod: klauspost/compress is directly used by account_info.go zstd\n  singleton — move from indirect to direct via `go mod tidy`",
          "is_bot": false,
          "headline": "pre-release cleanup: drop dead sizePrefix enum, gofmt, mod tidy",
          "author_name": "MevYu",
          "author_login": "MevYu",
          "committed_at": "2026-05-13T05:39:44Z",
          "body_truncated": false,
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        },
        {
          "oid": "0165a1afb44149a1866992122567b49ff5c29c5e",
          "body": null,
          "is_bot": false,
          "headline": "mv uint8slice to message.go",
          "author_name": "ciel",
          "author_login": null,
          "committed_at": "2026-05-13T04:21:33Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "c371e1761b6e435ae4d8a469d7d316474a4d63b9",
          "body": "solana: type-safe Version envelope + end-to-end fixture tests",
          "is_bot": false,
          "headline": "Merge pull request #29 from MevYu/claude/encoded-data-rename",
          "author_name": "Cayla",
          "author_login": "MevYu",
          "committed_at": "2026-05-13T04:12:13Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "6b82ffcc0be476cc122a934ed2bb01a06db63ae1",
          "body": "GetTransactionResult.Version, BlockTransaction.Version, and\nBlockNotification.Err were `any`. Replace them with typed fields:\n\n- Version solana.MessageVersion: reuse the existing wire-format\n  version type (legacy = 0xFF sentinel, v0 = 0) and add\n  UnmarshalJSON / MarshalJSON to handle the JSON-RPC \n[…]\ndjacent tests cover the\n  \"legacy\" version string path and the InstructionError err-payload\n  path through DecodeTransactionError.\n\nCo-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>",
          "is_bot": false,
          "headline": "solana: type-safe Version envelope + end-to-end fixture tests",
          "author_name": "MevYu",
          "author_login": "MevYu",
          "committed_at": "2026-05-13T04:07:47Z",
          "body_truncated": true,
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        },
        {
          "oid": "4c482966602b8655df80a3d204f5b3b75308ee7b",
          "body": "solana: structured-decode Transaction/Message via JSON [value, encodi…",
          "is_bot": false,
          "headline": "Merge pull request #28 from MevYu/claude/encoded-data-rename",
          "author_name": "Cayla",
          "author_login": "MevYu",
          "committed_at": "2026-05-13T03:28:18Z",
          "body_truncated": false,
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        },
        {
          "oid": "4b0f75f111ecd01671ffdf087b0ed4bf20f330b1",
          "body": "…ng] tuple\n\nGetTransactionResult.Transaction and BlockTransaction.Transaction now\nreturn *solana.Transaction directly instead of solana.EncodedData. The\nJSON-RPC payload is `[\"<encoded-bytes>\", \"<encoding>\"]`; the new\n(*Transaction).UnmarshalJSON / (*Message).UnmarshalJSON read that\ntuple, decode ba\n[…]\n rejection.\n\nWiki updated to drop the manual UnmarshalBinary step from the\nTransaction-Query and Block-and-Token-Methods examples.\n\nCo-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>",
          "is_bot": false,
          "headline": "solana: structured-decode Transaction/Message via JSON [value, encodi…",
          "author_name": "MevYu",
          "author_login": "MevYu",
          "committed_at": "2026-05-13T03:19:30Z",
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        },
        {
          "oid": "2f8d3c9aa6c2f07710a88f5af658964bf07e6814",
          "body": "docs/wiki: align with root-package domain types + UnmarshalBinary met…",
          "is_bot": false,
          "headline": "Merge pull request #27 from MevYu/claude/encoded-data-rename",
          "author_name": "Cayla",
          "author_login": "MevYu",
          "committed_at": "2026-05-13T02:30:01Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "008d62c2c35617c8f65367c70ab9353deeb2b467",
          "body": "…hods\n\nRefresh the wiki to match the API changes shipped in the previous\ncommit:\n\n- Replace solana.UnmarshalMessage / solana.UnmarshalTransaction\n  examples with (*Message).UnmarshalBinary / (*Transaction).UnmarshalBinary,\n  including the matching DecodeMessage / DecodeTransaction pointer\n  for stre\n[…]\nd treats nil/empty/\"null\" as success).\n- Show *uint64 dereference pattern for the new ComputeUnitsConsumed\n  shape in the example.\n\nCo-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>",
          "is_bot": false,
          "headline": "docs/wiki: align with root-package domain types + UnmarshalBinary met…",
          "author_name": "MevYu",
          "author_login": "MevYu",
          "committed_at": "2026-05-12T17:12:11Z",
          "body_truncated": true,
          "is_coding_agent": true
        },
        {
          "oid": "8a4050211c5d81bd452b83faf3dad8eba8e9435b",
          "body": "solana: move RPC domain types to root, methodize Unmarshal, dedupe me…",
          "is_bot": false,
          "headline": "Merge pull request #26 from MevYu/claude/encoded-data-rename",
          "author_name": "Cayla",
          "author_login": "MevYu",
          "committed_at": "2026-05-12T17:06:33Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "ee50faa7b413e645930c1fc3e81d703fb0e77434",
          "body": "…ssage builders\n\nThree related changes in one go:\n\n1. Move TransactionMeta, InnerInstruction, TokenBalance, UiTokenAmount,\n   LoadedAddresses, Reward, TxStatus, SignatureStatus, PrioritizationFee,\n   and LatestBlockhash from rpc/ to the solana root package. They are\n   domain types (Solana data stru\n[…]\n V0\n   address-lookup-table routing stays inline in NewMessageV0 since\n   nothing else uses it. About 70 duplicated lines removed.\n\nCo-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>",
          "is_bot": false,
          "headline": "solana: move RPC domain types to root, methodize Unmarshal, dedupe me…",
          "author_name": "MevYu",
          "author_login": "MevYu",
          "committed_at": "2026-05-12T16:21:02Z",
          "body_truncated": true,
          "is_coding_agent": true
        },
        {
          "oid": "8cd69974fa2c8b5e28dd2c954e8eca63f70f2e1c",
          "body": null,
          "is_bot": false,
          "headline": "add Ed25519KeypairFromBase58Key fun",
          "author_name": "ciel",
          "author_login": null,
          "committed_at": "2026-05-10T14:39:43Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "4a8903fa0e439b61713e52e000a8e4eef5dbfd4e",
          "body": null,
          "is_bot": false,
          "headline": "update go mod version",
          "author_name": "ciel",
          "author_login": null,
          "committed_at": "2026-05-10T14:33:18Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "7ce34cff0c2df50b00bd7ca680bdd1294158317f",
          "body": "solana: drop dead Account type and tighten zstd codec globals",
          "is_bot": false,
          "headline": "Merge pull request #25 from MevYu/claude/encoded-data-rename",
          "author_name": "Cayla",
          "author_login": "MevYu",
          "committed_at": "2026-05-07T09:33:28Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "73a29290145d5bf3c71769e286f16a3d890ffbab",
          "body": "Account had no callers outside its own ToAccount conversion, which\nitself had no callers. After the EncodedData rename eagerly\ndecodes Bytes during JSON unmarshal, AccountInfo already carries\neverything Account did (Lamports, Owner, Data bytes, Executable,\nRentEpoch) plus the server-reported Space f\n[…]\nmic-load\nfast path after the first call. Two fewer package-level\nidentifiers and the getter functions disappear into the var decl.\n\nCo-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>",
          "is_bot": false,
          "headline": "solana: drop dead Account type and tighten zstd codec globals",
          "author_name": "MevYu",
          "author_login": "MevYu",
          "committed_at": "2026-05-07T09:31:16Z",
          "body_truncated": true,
          "is_coding_agent": true
        },
        {
          "oid": "36a4b5c6d67186b0c645231dc12a95441a822786",
          "body": "solana: rename AccountData → EncodedData and switch to eager decode",
          "is_bot": false,
          "headline": "Merge pull request #24 from MevYu/claude/encoded-data-rename",
          "author_name": "Cayla",
          "author_login": "MevYu",
          "committed_at": "2026-05-07T09:12:05Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "3a327002132b69793431e2c50688cb05a8d48087",
          "body": "encoding: honour bin:\"-\" struct tag to skip fields during reflective …",
          "is_bot": false,
          "headline": "Merge pull request #23 from MevYu/claude/bin-skip-tag",
          "author_name": "Cayla",
          "author_login": "MevYu",
          "committed_at": "2026-05-07T09:11:56Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "ddcb17d33e59576dc66dbd56410c6e056eaba440",
          "body": "…decode\n\nDomain structs commonly carry non-wire state alongside on-wire\nfields — caches, derived metadata, or kinds the reflective decoder\ndoesn't support (notably map). Without an opt-out, callers had\nto either implement the full Unmarshaler interface or split the\ntype into wire/domain pairs.\n\nReco\n[…]\nad pre-set untouched.\n\nNo other bin: tag values are honoured — this is intentionally not\na revival of the deleted full tag system.\n\nCo-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>",
          "is_bot": false,
          "headline": "encoding: honour bin:\"-\" struct tag to skip fields during reflective …",
          "author_name": "MevYu",
          "author_login": "MevYu",
          "committed_at": "2026-05-07T08:55:41Z",
          "body_truncated": true,
          "is_coding_agent": true
        },
        {
          "oid": "941ad74f4fffa856d4b049ac1c305a8c7f910ff7",
          "body": "The type was reused for any [value, encoding] tuple the JSON-RPC\nreturns — account data, simulation return data, transaction wire\nbytes — so the Account- prefix lied in 75% of usage. Renamed to\nEncodedData to match the actual contract.\n\nInternally: replace the [2]string form with {Bytes []byte; Enco\n[…]\nngs\nreturn an explicit error rather than emit garbage. Added a\nprocess-wide zstd encoder singleton mirroring the existing decoder.\n\nCo-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>",
          "is_bot": false,
          "headline": "solana: rename AccountData → EncodedData and switch to eager decode",
          "author_name": "MevYu",
          "author_login": "MevYu",
          "committed_at": "2026-05-07T08:45:30Z",
          "body_truncated": true,
          "is_coding_agent": true
        },
        {
          "oid": "d189145a2f1c7de4df73ab1a3c8d51571f0f95d7",
          "body": "Claude/merge decoder tests",
          "is_bot": false,
          "headline": "Merge pull request #22 from MevYu/claude/merge-decoder-tests",
          "author_name": "Cayla",
          "author_login": "MevYu",
          "committed_at": "2026-05-07T06:50:35Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "431d72b046e51ef797e826ba89794d301e1f67f0",
          "body": "24 of 45 wiki pages had stale references to deleted symbols. Rewrote in\nplace — no full pages were dedicated to a removed feature, only inline\nfragments needed correction.\n\nRemoved-symbol replacements applied:\n\n  txbuilder.NewBuilder().Add(...).Sign().Build()\n    → solana.NewMessage / NewTransaction\n[…]\nstd is decoded transparently, not an error\n  - Error-Handling: sentinel pkg is jsonrpc, classifier file is\n    jsonrpc/classify.go\n\nCo-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>",
          "is_bot": false,
          "headline": "docs/wiki: align with current SDK after txbuilder + tag-system removal",
          "author_name": "MevYu",
          "author_login": "MevYu",
          "committed_at": "2026-05-07T06:31:08Z",
          "body_truncated": true,
          "is_coding_agent": true
        },
        {
          "oid": "7faacfec25bdcbbf8235f5c84940da9e2339bf08",
          "body": "…cker\n\nThe two functions used to cross-reference each other (\"Borsh counterpart of\nBinDecodeTo\") without telling users when to pick which. New godoc leads\nwith the only on-wire difference (slice / string length prefix: u64 vs u32\n— everything else is byte-identical) and gives a concrete program list\n[…]\n so `go doc encoding`\nsurfaces the picker before listing symbols. Drop the duplicate package\ncomment that bincode.go was carrying.\n\nCo-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>",
          "is_bot": false,
          "headline": "encoding: tighten godoc on Bin/BorshDecodeTo with concrete program pi…",
          "author_name": "MevYu",
          "author_login": "MevYu",
          "committed_at": "2026-05-07T05:48:13Z",
          "body_truncated": true,
          "is_coding_agent": true
        },
        {
          "oid": "f260a9825f67b18ca1369a270e79e02f60742def",
          "body": "project: scrub vestigial duplicates and stale wording",
          "is_bot": false,
          "headline": "Merge pull request #21 from MevYu/claude/merge-decoder-tests",
          "author_name": "Cayla",
          "author_login": "MevYu",
          "committed_at": "2026-05-07T05:33:42Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "91f9a10bf96f2f89c5a705603d27a545aa57df26",
          "body": "txbuilder/ was AI-generated demo-ware: zero internal callers (only its own\ntests), README marketed it as a feature but the SDK itself never consumed\nit. Its compute-budget helpers duplicated programs/compute-budget/ with\ninferior hand-counted byte writes; the lookup helper was a 5-line struct\ncopy. \n[…]\nFirstOrZero into one exported\ngeneric. The unexported half had no other callers.\n\ngofmt -w drift across the tree.\n\n-606 net lines.\n\nCo-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>",
          "is_bot": false,
          "headline": "project: delete dead txbuilder package and gagliardetto compat shims",
          "author_name": "MevYu",
          "author_login": "MevYu",
          "committed_at": "2026-05-07T05:32:06Z",
          "body_truncated": true,
          "is_coding_agent": true
        },
        {
          "oid": "4b45a77da53f309f30fc4444de94c6af35fe84ae",
          "body": "encoding: delete bin: tag system; consolidate benches under benchmarks/",
          "is_bot": false,
          "headline": "Merge pull request #20 from MevYu/claude/merge-decoder-tests",
          "author_name": "Cayla",
          "author_login": "MevYu",
          "committed_at": "2026-05-07T05:05:00Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "39c3c604d7d3cfac5a6263094b7c95b42d83aa9c",
          "body": "Tag-driven reflection (`tagOpts` / `parseTag` / `bin:\"sizePrefix=u8|u16|shortvec\"` /\n`bin:\"-\"`) was wired only for tests — no production code uses it, and project\npolicy is to hand-write builders instead of relying on struct tags. Drops the\nmachinery, reduces sizePrefix to the only two modes anyone \n[…]\nerDecoder fast path) and internal-mechanic\nplan-cache benches; keeps the public-API bigRec + U128 decode benches.\n\nNet -935 lines.\n\nCo-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>",
          "is_bot": false,
          "headline": "encoding: delete bin: tag system; consolidate benches under benchmarks/",
          "author_name": "MevYu",
          "author_login": "MevYu",
          "committed_at": "2026-05-07T04:57:27Z",
          "body_truncated": true,
          "is_coding_agent": true
        },
        {
          "oid": "ff81c24b0c1480d2e971a15afe4ca2b5e63e3c7b",
          "body": "Claude/merge decoder tests",
          "is_bot": false,
          "headline": "Merge pull request #19 from MevYu/claude/merge-decoder-tests",
          "author_name": "Cayla",
          "author_login": "MevYu",
          "committed_at": "2026-05-07T04:33:40Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "620775e46c4b8967d9040cb500c2f34fdce2c590",
          "body": "The two files split decode tests on a stale boundary — decoder_cache_test.go\nhad ~11 tests that were mostly duplicates of codec_test.go's coverage\n(flat struct ⟷ TestDecodePrimStruct, fixed array ⟷ TestDecodeFixedArray,\n[]byte ⟷ TestDecodeByteSlice, Option ⟷ TestDecodeOption{Some,None},\nUnmarshaler \n[…]\n TestDecode_ArrayStruct, TestDecode_SliceBytes,\n  TestDecode_PtrOption_Some, TestDecode_UnmarshalerEscapeHatch.\n\nNet: +133 / −291.\n\nCo-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>",
          "is_bot": false,
          "headline": "encoding: merge decoder_cache_test.go into codec_test.go",
          "author_name": "MevYu",
          "author_login": "MevYu",
          "committed_at": "2026-05-07T04:27:24Z",
          "body_truncated": true,
          "is_coding_agent": true
        },
        {
          "oid": "a0a4b11a0dbd499778bdf6c8d67844c2fb2bb97e",
          "body": "…umbers\n\nThree small follow-ups bundled because they touch the plan-cache files:\n\n1. Delete opU128 / opU256 from the opKind enum and their executor cases.\n   These opcodes were defined but never emitted by emitValue — U128 and\n   U256 are [N]byte-backed named types, so they always took the\n   reflec\n[…]\n2 B/op   19 allocs\n     End-to-end speedup: 5.4× when the plan is cached\n     Break-even after the first decode of any given type.\n\nCo-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>",
          "is_bot": false,
          "headline": "encoding: drop dead opU128/opU256; rename plan benches; record perf n…",
          "author_name": "MevYu",
          "author_login": "MevYu",
          "committed_at": "2026-05-07T04:10:31Z",
          "body_truncated": true,
          "is_coding_agent": true
        },
        {
          "oid": "42eb573854993c86334f75a3ef609e23dc73dcdd",
          "body": "encoding: delete RegisterDecoder + registry; switch to Unmarshaler-only",
          "is_bot": false,
          "headline": "Merge pull request #18 from MevYu/claude/drop-registry-mechanism",
          "author_name": "Cayla",
          "author_login": "MevYu",
          "committed_at": "2026-05-07T04:04:10Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "8f332d8ffe565013e00814ae43a83357cc333996",
          "body": "Claude/drop legacy reflective decoder",
          "is_bot": false,
          "headline": "Merge pull request #17 from MevYu/claude/drop-legacy-reflective-decoder",
          "author_name": "Cayla",
          "author_login": "MevYu",
          "committed_at": "2026-05-07T04:03:49Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "b55a9488a9fd1921e74341d50739cf73f7a62e99",
          "body": "The registry mechanism (encoding.RegisterDecoder + sync.Map registry +\nopCallFunc + decoderFunc) was a parallel hand-written-decoder hook with\noverlapping semantics with the Unmarshaler interface. Bench data on a\n~30-field AMM pool struct (poolstate_decode_bench_test.go) shows the\nUnmarshaler interf\n[…]\non\nthe wrapper. Slightly more verbose than RegisterDecoder, but Go-idiomatic\nand removes the global init-time side-effect channel.\n\nCo-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>",
          "is_bot": false,
          "headline": "encoding: delete RegisterDecoder + registry; switch to Unmarshaler-only",
          "author_name": "MevYu",
          "author_login": "MevYu",
          "committed_at": "2026-05-07T03:44:18Z",
          "body_truncated": true,
          "is_coding_agent": true
        },
        {
          "oid": "4740ef7377aea990e9584e12881432f9a1d63b29",
          "body": "…Plan\n\nTwo cleanups bundled because they touch the same files:\n\n1. Delete the legacy fully-reflective decode path in codec.go.\n\n   decodeReflect + decodeValue + decodeArray + decodeSlice + decodeStruct\n   formed a self-contained cluster (~230 lines) whose only caller in the\n   entire repo was Benchm\n[…]\n— it does process a\n   single op, so \"Op\" is accurate there.\n\n   File rename: decode_ops.go → decode_plan.go (and the bench file).\n\nCo-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>",
          "is_bot": false,
          "headline": "encoding: delete legacy reflective decoder; rename decodeOps → decode…",
          "author_name": "MevYu",
          "author_login": "MevYu",
          "committed_at": "2026-05-07T03:19:58Z",
          "body_truncated": true,
          "is_coding_agent": true
        },
        {
          "oid": "76d9330d7041df5e0159dd2bc427fe7adcc8df77",
          "body": "All four had zero callers anywhere in the repo (verified via grep across\nprograms/, helpers/, rpc/, ws/, tx/, root, and tests):\n\n  - Encoder.Wrap(b)        — buffer-reuse helper, leftover from the\n                              pool removal era\n  - Encoder.Reset()        — companion to Wrap, same lif\n[…]\neculative Option<u128> helper; OptU64 is\n                              kept because programs/stake uses it\n\nNet: 25 lines deleted.\n\nCo-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>",
          "is_bot": false,
          "headline": "encoding: delete 4 dead Encoder helpers",
          "author_name": "MevYu",
          "author_login": "MevYu",
          "committed_at": "2026-05-07T02:55:53Z",
          "body_truncated": true,
          "is_coding_agent": true
        },
        {
          "oid": "5ee77e7156b14a77d029b2c47c5aff84d90739c6",
          "body": "solana: drop leaf RegisterDecoder hooks; calibrate guidance with benc…",
          "is_bot": false,
          "headline": "Merge pull request #16 from MevYu/claude/drop-pubkey-registry",
          "author_name": "Cayla",
          "author_login": "MevYu",
          "committed_at": "2026-05-06T20:28:12Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "d283a176e4d2b872c4f2ca4dc72d5c34aefb1450",
          "body": "…h data\n\nBench-driven cleanup of how RegisterDecoder is used in this repo. The data\nshows a sharp split by type shape:\n\n  Leaf [N]byte types (PublicKey/Hash/Signature/U128/U256): registration is\n    NET NEGATIVE. opFixedBytes already collapses to ReadBytes(N) + memmove\n    that the compiler inlines \n[…]\niles for methodology\n\nRepro:\n  go test -run=^$ -bench='BenchmarkDecodePubkey|BenchmarkDecodePoolState' \\\n    -benchmem -count=10 .\n\nCo-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>",
          "is_bot": false,
          "headline": "solana: drop leaf RegisterDecoder hooks; calibrate guidance with benc…",
          "author_name": "MevYu",
          "author_login": "MevYu",
          "committed_at": "2026-05-06T20:20:37Z",
          "body_truncated": true,
          "is_coding_agent": true
        },
        {
          "oid": "bcb8452f8d11a553cefb07c7fd791edd85c741b3",
          "body": "encoding: drop RegisterDecoder[U128]/[U256] hooks",
          "is_bot": false,
          "headline": "Merge pull request #15 from MevYu/claude/drop-u128-registry",
          "author_name": "Cayla",
          "author_login": "MevYu",
          "committed_at": "2026-05-06T19:56:40Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "11f881fc708dd9be47045559e40a83deb9f01397",
          "body": "encoding: Reader/Encoder cleanup — drop dead helpers, make string pre…",
          "is_bot": false,
          "headline": "Merge pull request #14 from MevYu/claude/reader-cleanup",
          "author_name": "Cayla",
          "author_login": "MevYu",
          "committed_at": "2026-05-06T19:55:02Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "6489c0bd5bb05b3509c96a436f2f1721824460a0",
          "body": "The init block in u128.go registered hand-written fast paths for U128 and\nU256 reflective decoding. The \"modest but consistent speedup\" the comment\nclaimed doesn't survive scrutiny: opCallFunc dispatches through a function\npointer (closure, not inlinable), while the fallback opFixedBytes is a\nswitch\n[…]\ns identical\npost-removal: emitValue falls through to the fixed-byte-array path when\nelem kind is uint8 and len is the type's size.\n\nCo-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>",
          "is_bot": false,
          "headline": "encoding: drop RegisterDecoder[U128]/[U256] hooks",
          "author_name": "MevYu",
          "author_login": "MevYu",
          "committed_at": "2026-05-06T19:43:24Z",
          "body_truncated": true,
          "is_coding_agent": true
        },
        {
          "oid": "d07cccb14d8d33b905217925b29643e3c2c15293",
          "body": "…fix explicit\n\n- Replace the hand-written itoa in reader.go with strconv.Itoa. strconv is\n  already linked elsewhere in the package, so the custom impl is purely\n  dead weight.\n\n- Rename Encoder.Str / Reader.Str → StrU64. The original name hid the fact\n  that a u64 length prefix is hardcoded — exact\n[…]\ner.Shortvec and FromDecoder (zero non-test callers; the\n  \"switch from Decoder to Reader mid-stream\" use case never materialised).\n\nCo-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>",
          "is_bot": false,
          "headline": "encoding: Reader/Encoder cleanup — drop dead helpers, make string pre…",
          "author_name": "MevYu",
          "author_login": "MevYu",
          "committed_at": "2026-05-06T19:34:48Z",
          "body_truncated": true,
          "is_coding_agent": true
        },
        {
          "oid": "de3779f7d33076b45b8ab600f8fa19896a182e7d",
          "body": "encoding: minor cleanups (U128/U256 MarshalJSON; opByteSlice comment)",
          "is_bot": false,
          "headline": "Merge pull request #13 from MevYu/claude/encoding-minor-cleanups",
          "author_name": "Cayla",
          "author_login": "MevYu",
          "committed_at": "2026-05-06T19:23:14Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "ed8f278c08b91a66cba1d10491d7b2c179837ea1",
          "body": "U128.MarshalJSON / U256.MarshalJSON: replace the manual quote+append+quote\ndance with strconv.AppendQuote. The String() output is decimal digits only\n(no escapes needed), so AppendQuote produces identical output and skips the\nintermediate buffer allocation. Existing TestU128JSON still passes.\n\nopByt\n[…]\nn for allocating-and-copying instead of aliasing d.buf is so the\ndecoded struct can outlive the input buffer. Replace the comment.\n\nCo-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>",
          "is_bot": false,
          "headline": "encoding: minor cleanups (U128/U256 MarshalJSON; opByteSlice comment)",
          "author_name": "MevYu",
          "author_login": "MevYu",
          "committed_at": "2026-05-06T19:12:49Z",
          "body_truncated": true,
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        {
          "oid": "f7a56cbb0ded750bf5d3019891bd7b22c05660b1",
          "body": "encoding: drop standalone Borsh{En,De}coder; rename DecodeTo → BinDec…",
          "is_bot": false,
          "headline": "Merge pull request #12 from MevYu/claude/drop-borsh-encoder-decoder",
          "author_name": "Cayla",
          "author_login": "MevYu",
          "committed_at": "2026-05-06T18:48:17Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "a0939bde6ce07ae03e96453f6f90a201e2aceb70",
          "body": "…odeTo\n\nThe hand-written BorshEncoder / BorshDecoder types had no callers outside\nencoding/ itself: every primitive was a duplicate of Encoder / Decoder, the\nlength-prefixed Vec/String helpers contradicted the project rule of writing\nprefixes explicitly, and the U128 hooks in u128.go were verbatim c\n[…]\nl site. The Decoder.DecodeTo method keeps its name\nsince the type is dual-mode and the method is reached through a typed\nreceiver.\n\nCo-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>",
          "is_bot": false,
          "headline": "encoding: drop standalone Borsh{En,De}coder; rename DecodeTo → BinDec…",
          "author_name": "MevYu",
          "author_login": "MevYu",
          "committed_at": "2026-05-06T17:46:40Z",
          "body_truncated": true,
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        },
        {
          "oid": "29724b5bd6b4f29b0ee1e620ef181949ac509298",
          "body": "rename tx package to txbuilder",
          "is_bot": false,
          "headline": "Merge pull request #11 from MevYu/claude/slim-decode-ops-comments",
          "author_name": "Cayla",
          "author_login": "MevYu",
          "committed_at": "2026-05-04T10:57:41Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "1f9deb4228ddc7a855ea4e1874eebd945fa5235e",
          "body": "The single-letter `tx` package name collided constantly with the very\ncommon `tx` variable name (transaction local). Renaming to `txbuilder`\nremoves the shadowing and lines up with the package's job — building\ntransactions, not representing them.\n\n- mv tx/ -> txbuilder/, package decl tx -> txbuilder\n- update import paths in builder_test.go and README.md\n- update package-table entry and `tx.Builder` doc references\n\nCo-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>",
          "is_bot": false,
          "headline": "rename tx package to txbuilder",
          "author_name": "MevYu",
          "author_login": "MevYu",
          "committed_at": "2026-05-04T10:35:11Z",
          "body_truncated": false,
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        },
        {
          "oid": "2a729dde3df43905bfccd937f51c287db5f6bb08",
          "body": "README: fix stale imports for Commitment/Encoding and CallContext",
          "is_bot": false,
          "headline": "Merge pull request #10 from MevYu/claude/slim-decode-ops-comments",
          "author_name": "Cayla",
          "author_login": "MevYu",
          "committed_at": "2026-05-04T07:38:19Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "fcf130b37ba44df941f3f76c1165c233b0749057",
          "body": "- rpc.CommitmentConfirmed -> solana.CommitmentConfirmed (re-exports\n  were dropped in 5ecad87; commitment levels live on the root package).\n- Rewrite raw JSON-RPC escape hatch to use the free generic\n  jsonrpc.CallContext[T] / jsonrpc.CallContext[ContextValue[T]];\n  the method-style c.CallContext and jsonrpc.CallContextValue were\n  both removed in 1969a66.\n\nCo-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>",
          "is_bot": false,
          "headline": "README: fix stale imports for Commitment/Encoding and CallContext",
          "author_name": "MevYu",
          "author_login": "MevYu",
          "committed_at": "2026-05-04T07:35:13Z",
          "body_truncated": false,
          "is_coding_agent": true
        },
        {
          "oid": "15fe7ef085c14d6945d4e8aaa6dc730a133896db",
          "body": "encoding/decode_ops: restore signal-bearing comments cut too aggressi…",
          "is_bot": false,
          "headline": "Merge pull request #9 from MevYu/claude/slim-decode-ops-comments",
          "author_name": "Cayla",
          "author_login": "MevYu",
          "committed_at": "2026-05-03T23:34:46Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "050631d2c6a64e16001428fdb654dc6c18e3e905",
          "body": "…vely\n\nEarlier sweep stripped 130 lines of filler (file-header essay, section\nbanners, field-restating comments) but also removed three comments\nthat did carry signal:\n\n- decodeOpsCache: WHY it exists (~2.7us / 4KB compile cost saved)\n- unmarshalerType: WHY taken once (avoids per-type allocation)\n- \n[…]\n GC reasoning\n\nAdd them back as one-liners. Comments that explain non-obvious WHY\nare kept; complete-restatement filler stays cut.\n\nCo-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>",
          "is_bot": false,
          "headline": "encoding/decode_ops: restore signal-bearing comments cut too aggressi…",
          "author_name": "MevYu",
          "author_login": "MevYu",
          "committed_at": "2026-05-03T23:30:29Z",
          "body_truncated": true,
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        },
        {
          "oid": "0fb9ca58d74492e1d7d5bd91d74e2f30729c630c",
          "body": "Claude/slim decode ops comments",
          "is_bot": false,
          "headline": "Merge pull request #8 from MevYu/claude/slim-decode-ops-comments",
          "author_name": "Cayla",
          "author_login": "MevYu",
          "committed_at": "2026-05-03T23:26:02Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "36913a6598d65085f0ba8cbbd23ab6c4e0d67fbb",
          "body": "docs/wiki: switch rpc.Commitment*/Encoding* references to solana.*",
          "is_bot": false,
          "headline": "Merge pull request #7 from MevYu/claude/wiki-solana-imports",
          "author_name": "Cayla",
          "author_login": "MevYu",
          "committed_at": "2026-05-03T23:25:46Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "c97c19f1d214849018868b1998b2231af2c19bd8",
          "body": "Numbers (arm64, 20 cores):\n  decodeOpsFor cache hit:     6.5 ns / 0 alloc\n  compileDecodeOps no cache:  2703 ns / 4272 B / 12 allocs\n  DecodeFast bigRec cached:   625 ns / 680 B / 7 allocs\n  DecodeFast bigRec no cache: 3377 ns / 4952 B / 19 allocs\n\nThe cache eliminates ~2700 ns of reflection-driven \n[…]\nools (now deleted), this cache is doing real work\nthat has no alternative elimination path. Keeping it; this bench is\nthe receipt.\n\nCo-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>",
          "is_bot": false,
          "headline": "encoding: bench decodeOpsCache to lock in the keep decision",
          "author_name": "MevYu",
          "author_login": "MevYu",
          "committed_at": "2026-05-03T23:17:30Z",
          "body_truncated": true,
          "is_coding_agent": true
        },
        {
          "oid": "41a75bf450d422e6f5ddd31fe4271321926319cc",
          "body": "Drop the 47-line file-header design essay, the section banners, the\nstruct-field comment block on type op, and per-step prose inside\nemitValue / execDecodeOp. The code is mechanical opcode dispatch;\nidentifier names already say what each op does.\n\nNet: 512 -> 379 lines. Behaviour unchanged.\n\nCo-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>",
          "is_bot": false,
          "headline": "encoding/decode_ops: strip excessive comments",
          "author_name": "MevYu",
          "author_login": "MevYu",
          "committed_at": "2026-05-03T23:11:50Z",
          "body_truncated": false,
          "is_coding_agent": true
        },
        {
          "oid": "fd603e225cd95e41d2000a0251ae9054d5f7302d",
          "body": "The rpc package no longer re-exports CommitmentLevel / Encoding type\naliases or their constants — callers consume the canonical solana.*\nversions directly. Update the wiki examples to match so newcomers\ndon't get import errors.\n\nTouched: Account-Methods, Account-Subscriptions, Advanced-Subscriptions,\nCall-Options, Getting-Started, Send-Transaction,\nSendAndConfirmTransaction, Transaction-Query.\n\nCo-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>",
          "is_bot": false,
          "headline": "docs/wiki: switch rpc.Commitment*/Encoding* references to solana.*",
          "author_name": "MevYu",
          "author_login": "MevYu",
          "committed_at": "2026-05-03T23:10:12Z",
          "body_truncated": false,
          "is_coding_agent": true
        },
        {
          "oid": "3afb205093672c2b5dbccc1f84c511ae14f7ab6a",
          "body": "fix duplicate BorshDecodeTo on main; drop encoder pool",
          "is_bot": false,
          "headline": "Merge pull request #6 from MevYu/claude/drop-encoder-pool",
          "author_name": "Cayla",
          "author_login": "MevYu",
          "committed_at": "2026-05-03T23:03:16Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "c4e2541d49332d6713ee5fdc6e95bfba5affb74a",
          "body": "Two cleanups bundled because both touch encoding/ in the same area:\n\n1. Hot fix: BorshDecodeTo was declared twice on main (in both\n   bincode.go and borsh.go) — a leftover from the merge ordering of\n   PR #4 (move-borsh-helpers) and PR #5 (drop-decoder-pool).\n   The build was broken on main. Remove \n[…]\n).UseBorsh to right after\n   NewBorshEncoder in borsh.go for grouping.\n\ngo build / go vet / go test ./... all green (17 packages).\n\nCo-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>",
          "is_bot": false,
          "headline": "fix duplicate BorshDecodeTo on main; drop encoder pool",
          "author_name": "MevYu",
          "author_login": "MevYu",
          "committed_at": "2026-05-03T23:00:08Z",
          "body_truncated": true,
          "is_coding_agent": true
        },
        {
          "oid": "6524ab8e0ea511dc4f67c902a1bede2c6592ae0a",
          "body": "remove decoder pool; keep encoder pool with confirming benchmarks",
          "is_bot": false,
          "headline": "Merge pull request #5 from MevYu/claude/drop-decoder-pool",
          "author_name": "Cayla",
          "author_login": "MevYu",
          "committed_at": "2026-05-03T22:49:05Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "db932fd92143cbaebb262767350308aae19519f8",
          "body": null,
          "is_bot": false,
          "headline": "Merge branch 'main' into claude/drop-decoder-pool",
          "author_name": "Cayla",
          "author_login": "MevYu",
          "committed_at": "2026-05-03T22:48:53Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "bf22b699879d913a60b1581da43e08315b95b49c",
          "body": "Benchmarks show AcquireDecoder/ReleaseDecoder is a net negative on\nthis codebase: simple decodes go from 4.5 ns to 11 ns (pool overhead\n~2.5x slower) and complex decodes save only ~4% (incidental, from\ninner-struct allocation, not the Decoder itself). Escape analysis\nkeeps every NewDecoder call site\n[…]\ns, which\nis the dominant cost; the decoder has no equivalent leverage.\n\ngo build / go vet / go test ./... all green (17 packages).\n\nCo-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>",
          "is_bot": false,
          "headline": "remove decoder pool; keep encoder pool with confirming benchmarks",
          "author_name": "MevYu",
          "author_login": "MevYu",
          "committed_at": "2026-05-03T22:47:39Z",
          "body_truncated": true,
          "is_coding_agent": true
        },
        {
          "oid": "f6069233047b196ffc09fe730b702081febf1c6b",
          "body": "move UseBorsh and BorshDecodeTo from bincode.go into borsh.go",
          "is_bot": false,
          "headline": "Merge pull request #4 from MevYu/claude/move-borsh-helpers",
          "author_name": "Cayla",
          "author_login": "MevYu",
          "committed_at": "2026-05-03T22:42:27Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "7559312c104d2a261d1a0aa127adc43047c380cb",
          "body": "Both helpers belong with the rest of the Borsh code, not in the\nbincode file. Pure relocation: the Decoder is unchanged, the\nBorsh-mode behaviour is unchanged, and tests in\nencoding/borsh_decode_test.go still pass without modification.\n\nCo-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>",
          "is_bot": false,
          "headline": "move UseBorsh and BorshDecodeTo from bincode.go into borsh.go",
          "author_name": "MevYu",
          "author_login": "MevYu",
          "committed_at": "2026-05-03T22:27:02Z",
          "body_truncated": false,
          "is_coding_agent": true
        },
        {
          "oid": "d4519c6b366fd96179ebff0d0a84937eb09102fc",
          "body": "switch CallContext to free generic function for max single-pass perf",
          "is_bot": false,
          "headline": "Merge pull request #3 from MevYu/claude/single-pass-callcontext",
          "author_name": "Cayla",
          "author_login": "MevYu",
          "committed_at": "2026-05-03T22:22:31Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "56e405cd20b02f65ad7a10b75c3bbece621e15d5",
          "body": "The previous interface-trick CallContext (method, Result any pre-populated\nwith caller's typed pointer) was single-pass but paid a small interface-\ndispatch + reflect cost on every decode that the original generic\nCallContextValue[T] avoided.\n\nRestructure as a free generic function so the response e\n[…]\n; the\n  TestClient_Call_CustomCodec assertion stays at unmarshal calls = 1,\n  confirming single-pass behaviour at the codec level.\n\nCo-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>",
          "is_bot": false,
          "headline": "switch CallContext to free generic function for max single-pass perf",
          "author_name": "MevYu",
          "author_login": "MevYu",
          "committed_at": "2026-05-03T22:19:46Z",
          "body_truncated": true,
          "is_coding_agent": true
        },
        {
          "oid": "003cea8bd5120b5ab6fdafad83e1d201fb91104e",
          "body": "unify CallContext as single-pass; remove CallContextValue",
          "is_bot": false,
          "headline": "Merge pull request #2 from MevYu/claude/single-pass-callcontext",
          "author_name": "Cayla",
          "author_login": "MevYu",
          "committed_at": "2026-05-03T22:06:12Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "1969a66eea0e734bc9a1957bcb1ce4584b481ca6",
          "body": "Make (*Client).CallContext decode the entire JSON-RPC response in one\nUnmarshal pass. The envelope's Result field is typed as `any` but\npre-populated with the caller's typed pointer, which the JSON decoders\n(both encoding/json and goccy/go-json) follow to write directly into\nthe caller's type. This \n[…]\n\n  the 17 sites that had been migrated to CallContextValue did)\n- method-style API preserved; no caller has to pass *Client around\n\nCo-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>",
          "is_bot": false,
          "headline": "unify CallContext as single-pass; remove CallContextValue",
          "author_name": "MevYu",
          "author_login": "MevYu",
          "committed_at": "2026-05-03T22:05:04Z",
          "body_truncated": true,
          "is_coding_agent": true
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        {
          "oid": "60c6f0558faf22cd73f6ab1e2f830f69fc371c4c",
          "body": "drop rpc.Commitment*/Encoding* re-exports and go-solana naming aliases",
          "is_bot": false,
          "headline": "Merge pull request #1 from MevYu/claude/drop-rpc-reexports",
          "author_name": "Cayla",
          "author_login": "MevYu",
          "committed_at": "2026-05-03T21:37:01Z",
          "body_truncated": false,
          "is_coding_agent": false
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        {
          "oid": "5ecad87f1562bf42d3c7bd72f15a7aaf2c46867b",
          "body": "- rpc/options.go: remove CommitmentLevel/Encoding type aliases and their\n  8 const re-exports; Cfg structs now reference solana.* directly.\n- propagate solana.* prefix across rpc/{send,methods_alt,methods_block_token,\n  methods_transaction,methods_simulate} and the matching tests.\n- ws/wsclient_{acc\n[…]\nsed, EncodingJson). Rename\n  EnumTxDetailLevel -> TxDetailLevel and EnumCirculateFilter ->\n  CirculateFilter; constants unchanged.\n\nCo-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>",
          "is_bot": false,
          "headline": "drop rpc.Commitment*/Encoding* re-exports and go-solana naming aliases",
          "author_name": "MevYu",
          "author_login": "MevYu",
          "committed_at": "2026-05-03T21:26:04Z",
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          "body": null,
          "is_bot": false,
          "headline": "init solana-go sdk",
          "author_name": "MevYu",
          "author_login": "MevYu",
          "committed_at": "2026-05-03T11:04:21Z",
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        "closed_unmerged_prs": 0
      },
      "bus_factor": 1,
      "bot_contributors": 0,
      "top_contributors": [
        {
          "type": "User",
          "login": "MevYu",
          "commits": 77,
          "avatar_url": "https://avatars.githubusercontent.com/u/69977746?v=4"
        }
      ],
      "contributors_sampled": 1,
      "top_contributor_share": 1
    },
    "quality_signals": {
      "has_ci": true,
      "has_tests": true,
      "ci_workflows": [
        "ci.yml",
        "sync-wiki.yml"
      ],
      "has_docs_dir": true,
      "linter_configs": [],
      "has_editorconfig": false,
      "has_linter_config": false,
      "has_precommit_config": false
    },
    "security_signals": {
      "lockfiles": [
        "go.sum"
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      "scorecard": {
        "checks": [
          {
            "name": "Binary-Artifacts",
            "score": 10,
            "reason": "no binaries found in the repo",
            "documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#binary-artifacts"
          },
          {
            "name": "Branch-Protection",
            "score": 0,
            "reason": "branch protection not enabled on development/release branches",
            "documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#branch-protection"
          },
          {
            "name": "CI-Tests",
            "score": 10,
            "reason": "5 out of 5 merged PRs checked by a CI test -- score normalized to 10",
            "documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#ci-tests"
          },
          {
            "name": "CII-Best-Practices",
            "score": 0,
            "reason": "no effort to earn an OpenSSF best practices badge detected",
            "documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#cii-best-practices"
          },
          {
            "name": "Code-Review",
            "score": 0,
            "reason": "Found 0/25 approved changesets -- score normalized to 0",
            "documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#code-review"
          },
          {
            "name": "Contributors",
            "score": 0,
            "reason": "project has 0 contributing companies or organizations -- score normalized to 0",
            "documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#contributors"
          },
          {
            "name": "Dangerous-Workflow",
            "score": 10,
            "reason": "no dangerous workflow patterns detected",
            "documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#dangerous-workflow"
          },
          {
            "name": "Dependency-Update-Tool",
            "score": 0,
            "reason": "no update tool detected",
            "documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#dependency-update-tool"
          },
          {
            "name": "Fuzzing",
            "score": 0,
            "reason": "project is not fuzzed",
            "documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#fuzzing"
          },
          {
            "name": "License",
            "score": 10,
            "reason": "license file detected",
            "documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#license"
          },
          {
            "name": "Maintained",
            "score": 0,
            "reason": "project was created within the last 90 days. Please review its contents carefully",
            "documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#maintained"
          },
          {
            "name": "Packaging",
            "score": null,
            "reason": "packaging workflow not detected",
            "documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#packaging"
          },
          {
            "name": "Pinned-Dependencies",
            "score": 0,
            "reason": "dependency not pinned by hash detected -- score normalized to 0",
            "documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#pinned-dependencies"
          },
          {
            "name": "SAST",
            "score": 0,
            "reason": "SAST tool is not run on all commits -- score normalized to 0",
            "documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#sast"
          },
          {
            "name": "Security-Policy",
            "score": 0,
            "reason": "security policy file not detected",
            "documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#security-policy"
          },
          {
            "name": "Signed-Releases",
            "score": null,
            "reason": "no releases found",
            "documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#signed-releases"
          },
          {
            "name": "Token-Permissions",
            "score": 0,
            "reason": "detected GitHub workflow tokens with excessive permissions",
            "documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#token-permissions"
          },
          {
            "name": "Vulnerabilities",
            "score": 0,
            "reason": "14 existing vulnerabilities detected",
            "documentation_url": "https://github.com/ossf/scorecard/blob/c395761df6afe1a69e476bc60a013a94bcbc153f/docs/checks.md#vulnerabilities"
          }
        ],
        "commit": "a382dcf7342f5ae63aa470e6c03981c507215286",
        "ran_at": "2026-07-27T01:43:56Z",
        "aggregate_score": 2.4,
        "scorecard_version": "v5.5.0"
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      "has_codeql_workflow": false,
      "has_security_policy": false,
      "has_dependabot_config": false
    },
    "contribution_flow": {
      "collected": true,
      "ci_last_run_at": "2026-07-19T17:12:59Z",
      "oldest_open_prs": [],
      "last_merged_pr_at": "2026-05-14T02:32:05Z",
      "ci_last_conclusion": "SUCCESS",
      "oldest_open_issues": []
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  },
  "config": {
    "disabled_metrics": [],
    "disabled_categories": [],
    "disabled_components": {}
  },
  "source": {
    "url": "https://github.com/MevYu/solana-go",
    "host": "github.com",
    "name": "solana-go",
    "owner": "MevYu"
  },
  "metrics": {
    "overall": {
      "key": "overall",
      "band": "moderate",
      "name": "Overall health",
      "note": null,
      "notes": [],
      "value": 51,
      "inputs": {
        "security": 24,
        "vitality": 75,
        "community": 24,
        "governance": 50,
        "engineering": 71
      },
      "components": []
    },
    "categories": [
      {
        "key": "vitality",
        "band": "good",
        "name": "Vitality",
        "value": 75,
        "weight": 0.22,
        "metrics": [
          {
            "key": "development_activity",
            "band": "moderate",
            "name": "Development activity",
            "note": null,
            "notes": [],
            "value": 58,
            "inputs": {
              "commits_last_year": 90,
              "human_commit_share": 1,
              "days_since_last_push": 7,
              "active_weeks_last_year": 7
            },
            "components": [
              {
                "key": "push_recency",
                "name": "Push recency",
                "detail": "last push 7 days ago",
                "points": 36,
                "status": "met",
                "details": [
                  {
                    "code": "push_recency",
                    "params": {
                      "days": 7
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                  }
                ],
                "max_points": 36
              },
              {
                "key": "commit_cadence",
                "name": "Commit cadence",
                "detail": "7/52 weeks with commits",
                "points": 4.8,
                "status": "partial",
                "details": [
                  {
                    "code": "commit_cadence_weeks",
                    "params": {
                      "weeks": 7
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                  }
                ],
                "max_points": 36
              },
              {
                "key": "commit_volume",
                "name": "Commit volume",
                "detail": "90 commits in the last year",
                "points": 17.6,
                "status": "partial",
                "details": [
                  {
                    "code": "commits_last_year",
                    "params": {
                      "count": 90
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                ],
                "max_points": 18
              },
              {
                "key": "openssf_scorecard_maintained",
                "name": "OpenSSF Scorecard: Maintained",
                "detail": "project was created within the last 90 days. Please review its contents carefully",
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 10
              }
            ]
          },
          {
            "key": "release_discipline",
            "band": "excellent",
            "name": "Release discipline",
            "note": "Excluded from scoring (no data or not applicable): OpenSSF Scorecard: Signed-Releases. Remaining weights renormalized.",
            "notes": [
              {
                "code": "excluded_no_data",
                "params": {
                  "components": [
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              },
              {
                "code": "weights_renormalized",
                "params": {}
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            ],
            "value": 100,
            "inputs": {
              "releases_count": 15,
              "latest_release_tag": "v0.3.1",
              "releases_from_tags": false,
              "days_since_latest_release": 7,
              "mean_days_between_releases": 7.5
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            "components": [
              {
                "key": "ships_releases",
                "name": "Ships releases",
                "detail": "15 releases published",
                "points": 27,
                "status": "met",
                "details": [
                  {
                    "code": "releases_published",
                    "params": {
                      "count": 15
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                  }
                ],
                "max_points": 27
              },
              {
                "key": "release_recency",
                "name": "Release recency",
                "detail": "latest release 7 days ago",
                "points": 36,
                "status": "met",
                "details": [
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                    "code": "release_recency",
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                      "days": 7
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                ],
                "max_points": 36
              },
              {
                "key": "release_cadence",
                "name": "Release cadence",
                "detail": "a release every ~7.5 days",
                "points": 27,
                "status": "met",
                "details": [
                  {
                    "code": "release_cadence",
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                      "gap": 7.5
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                ],
                "max_points": 27
              },
              {
                "key": "openssf_scorecard_signed_releases",
                "name": "OpenSSF Scorecard: Signed-Releases",
                "detail": "no releases found",
                "points": 0,
                "status": "excluded",
                "details": [
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                    "code": "no_data",
                    "params": {}
                  }
                ],
                "max_points": 10
              }
            ]
          },
          {
            "key": "abandonment",
            "band": "excellent",
            "name": "Abandonment",
            "note": null,
            "notes": [],
            "value": 100,
            "inputs": {
              "cap": null,
              "state": "unverified",
              "guards": [],
              "signals": [],
              "red_flag": false,
              "multiplier_pct": 100,
              "declared_reason": null,
              "unverified_reason": "repository_too_young",
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              "days_since_last_merged_pr": null,
              "days_since_last_human_commit": null,
              "days_since_last_human_commit_is_floor": false
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            "components": [
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                "key": "project_is_still_maintained",
                "name": "Project is still maintained",
                "detail": "maintenance record not established from the collected data",
                "points": 100,
                "status": "met",
                "details": [
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                    "code": "abandonment_unverified",
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                ],
                "max_points": 100
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            ]
          }
        ],
        "description": "Is the project alive — is code being written and are releases shipping?"
      },
      {
        "key": "community",
        "band": "critical",
        "name": "Community & Adoption",
        "value": 24,
        "weight": 0.18,
        "metrics": [
          {
            "key": "popularity",
            "band": "critical",
            "name": "Popularity & adoption",
            "note": null,
            "notes": [],
            "value": 1,
            "inputs": {
              "forks": 0,
              "stars": 1,
              "watchers": 0,
              "growth_state": "unverified",
              "growth_factor_pct": 100,
              "growth_unverified_reason": "no_history"
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            "components": [
              {
                "key": "stars",
                "name": "Stars",
                "detail": "1 stars",
                "points": 0,
                "status": "missed",
                "details": [
                  {
                    "code": "stars",
                    "params": {
                      "count": 1
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                  }
                ],
                "max_points": 60
              },
              {
                "key": "forks",
                "name": "Forks",
                "detail": "0 forks",
                "points": 0,
                "status": "missed",
                "details": [
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                    "code": "forks",
                    "params": {
                      "count": 0
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                  }
                ],
                "max_points": 25
              },
              {
                "key": "watchers",
                "name": "Watchers",
                "detail": "0 watchers",
                "points": 0,
                "status": "missed",
                "details": [
                  {
                    "code": "watchers",
                    "params": {
                      "count": 0
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                  }
                ],
                "max_points": 15
              }
            ]
          },
          {
            "key": "community_health",
            "band": "moderate",
            "name": "Community health",
            "note": null,
            "notes": [],
            "value": 50,
            "inputs": {
              "has_readme": true,
              "has_license": true,
              "has_contributing": false,
              "has_issue_template": false,
              "has_code_of_conduct": false,
              "has_pull_request_template": false
            },
            "components": [
              {
                "key": "readme",
                "name": "README",
                "detail": null,
                "points": 22.5,
                "status": "met",
                "details": [],
                "max_points": 22.5
              },
              {
                "key": "license",
                "name": "License",
                "detail": "recognized license (Apache-2.0)",
                "points": 22.5,
                "status": "met",
                "details": [
                  {
                    "code": "license_standard",
                    "params": {}
                  },
                  {
                    "code": "license_spdx",
                    "params": {
                      "spdx": "Apache-2.0"
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                  }
                ],
                "max_points": 22.5
              },
              {
                "key": "contributing_guide",
                "name": "CONTRIBUTING guide",
                "detail": null,
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 18
              },
              {
                "key": "code_of_conduct",
                "name": "Code of conduct",
                "detail": null,
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 13.5
              },
              {
                "key": "issue_template",
                "name": "Issue template",
                "detail": null,
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 7.2
              },
              {
                "key": "pr_template",
                "name": "PR template",
                "detail": null,
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 6.3
              }
            ]
          }
        ],
        "description": "Does the project have users, downloads, attention, and a welcoming setup for contributors?"
      },
      {
        "key": "governance",
        "band": "moderate",
        "name": "Sustainability & Governance",
        "value": 50,
        "weight": 0.24,
        "metrics": [
          {
            "key": "maintainer_resilience",
            "band": "critical",
            "name": "Maintainer resilience (bus factor)",
            "note": null,
            "notes": [],
            "value": 10,
            "inputs": {
              "bus_factor": 1,
              "contributors_sampled": 1,
              "top_contributor_share": 1
            },
            "components": [
              {
                "key": "bus_factor",
                "name": "Bus factor",
                "detail": "1 contributor(s) cover half of all commits",
                "points": 9,
                "status": "partial",
                "details": [
                  {
                    "code": "bus_factor",
                    "params": {
                      "count": 1
                    }
                  }
                ],
                "max_points": 54
              },
              {
                "key": "commit_distribution",
                "name": "Commit distribution",
                "detail": "top contributor authored 100% of commits",
                "points": 0,
                "status": "missed",
                "details": [
                  {
                    "code": "top_contributor_share",
                    "params": {
                      "share": 100
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                ],
                "max_points": 22.5
              },
              {
                "key": "contributor_breadth",
                "name": "Contributor breadth",
                "detail": "1 contributors",
                "points": 1.4,
                "status": "partial",
                "details": [
                  {
                    "code": "contributors_sampled",
                    "params": {
                      "count": 1
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                  }
                ],
                "max_points": 13.5
              },
              {
                "key": "openssf_scorecard_contributors",
                "name": "OpenSSF Scorecard: Contributors",
                "detail": "project has 0 contributing companies or organizations -- score normalized to 0",
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 10
              }
            ]
          },
          {
            "key": "responsiveness",
            "band": "good",
            "name": "Issue & PR responsiveness",
            "note": "Excluded from scoring (no data or not applicable): Issue resolution. Remaining weights renormalized.",
            "notes": [
              {
                "code": "excluded_no_data",
                "params": {
                  "components": [
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                }
              },
              {
                "code": "weights_renormalized",
                "params": {}
              }
            ],
            "value": 72,
            "inputs": {
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              "open_issues": 0,
              "closed_issues": 0,
              "issue_closed_ratio": null,
              "closed_unmerged_prs": 0
            },
            "components": [
              {
                "key": "issue_resolution",
                "name": "Issue resolution",
                "detail": "no issues or no data",
                "points": 0,
                "status": "excluded",
                "details": [
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                    "code": "no_issues_or_data",
                    "params": {}
                  }
                ],
                "max_points": 46.75
              },
              {
                "key": "pr_acceptance",
                "name": "PR acceptance",
                "detail": "31/31 decided PRs merged",
                "points": 38.2,
                "status": "met",
                "details": [
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                    "code": "decided_prs_merged",
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                      "decided": 31
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                  }
                ],
                "max_points": 38.25
              },
              {
                "key": "openssf_scorecard_code_review",
                "name": "OpenSSF Scorecard: Code-Review",
                "detail": "Found 0/25 approved changesets -- score normalized to 0",
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 15
              }
            ]
          },
          {
            "key": "stewardship",
            "band": "at_risk",
            "name": "Ownership & stewardship",
            "note": "Excluded from scoring (no data or not applicable): Verified domain. Remaining weights renormalized.",
            "notes": [
              {
                "code": "excluded_no_data",
                "params": {
                  "components": [
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              },
              {
                "code": "weights_renormalized",
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            ],
            "value": 37,
            "inputs": {
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              "owner_type": "User",
              "is_verified": null,
              "owner_login": "MevYu",
              "public_repos": 11,
              "account_age_days": 2166
            },
            "components": [
              {
                "key": "ownership_backing",
                "name": "Ownership backing",
                "detail": "personal (user) account",
                "points": 10,
                "status": "partial",
                "details": [
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                    "code": "owner_personal",
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                ],
                "max_points": 30
              },
              {
                "key": "verified_domain",
                "name": "Verified domain",
                "detail": "not applicable to user accounts",
                "points": 0,
                "status": "excluded",
                "details": [
                  {
                    "code": "not_applicable_to_user_accounts",
                    "params": {}
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                ],
                "max_points": 20
              },
              {
                "key": "owner_reach",
                "name": "Owner reach",
                "detail": "0 followers of MevYu",
                "points": 0,
                "status": "missed",
                "details": [
                  {
                    "code": "owner_followers",
                    "params": {
                      "count": 0,
                      "login": "MevYu"
                    }
                  }
                ],
                "max_points": 25
              },
              {
                "key": "track_record",
                "name": "Track record",
                "detail": "11 public repos, account ~5 yr old",
                "points": 19.7,
                "status": "partial",
                "details": [
                  {
                    "code": "public_repos",
                    "params": {
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                  },
                  {
                    "code": "account_age_years",
                    "params": {
                      "years": 5
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                  }
                ],
                "max_points": 25
              }
            ]
          },
          {
            "key": "package_maintenance",
            "band": "excellent",
            "name": "Package maintenance",
            "note": null,
            "notes": [],
            "value": 100,
            "inputs": {
              "packages": [
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              "ecosystems": "go",
              "any_deprecated": false,
              "min_days_since_publish": 7
            },
            "components": [
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                "key": "published_resolvable",
                "name": "Published & resolvable",
                "detail": "1 package(s) on go",
                "points": 25,
                "status": "met",
                "details": [
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                    "code": "packages_published",
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                      "ecosystems": "go"
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                  }
                ],
                "max_points": 25
              },
              {
                "key": "publish_recency",
                "name": "Publish recency",
                "detail": "latest publish 7 days ago",
                "points": 35,
                "status": "met",
                "details": [
                  {
                    "code": "publish_recency",
                    "params": {
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                ],
                "max_points": 35
              },
              {
                "key": "version_history",
                "name": "Version history",
                "detail": "16 published versions",
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