tphakala / go-wav

Vollständig aufgelöster Abhängigkeitssatz aus dem GitHub-Abhängigkeitsgraphen: 1 direkte und 0 indirekte (transitive) Pakete. Die transitive Hülle ist vollständig, wenn das Repository eine Lockfile eincheckt.

Dieses Repository veröffentlicht kein vom Index auflösbares Paket, daher wurde sein eigener Abhängigkeitsgraph bewertet – 1 Pakete, darunter auch Entwicklungs- und Test-Pins, die nie ausgeliefert werden: 0 tragen bekannte Advisories, davon 0 direkte.

Keine bekannten Advisories betreffen die bewerteten Abhängigkeiten.

Ein Advisory bedeutet, dass die im Abhängigkeitsgraphen erfasste Version in den betroffenen Bereich eines Advisories fällt. Erreichbarkeit wird nicht analysiert, und der Graph enthält Entwicklungs- und Test-Pins — ein Fund kann das Werkzeug betreffen und nicht die ausgelieferte Software.

{
  "data": {
    "repo": {
      "topics": [
        "audio",
        "audio-container",
        "audio-processing",
        "bw64",
        "cgo-free",
        "go",
        "golang",
        "pcm",
        "pure-go",
        "rf64",
        "riff",
        "wav",
        "wave",
        "broadcast-wave"
      ],
      "is_fork": false,
      "size_kb": 294,
      "has_wiki": true,
      "homepage": "https://pkg.go.dev/github.com/tphakala/go-wav",
      "languages": {
        "Go": 654172,
        "Shell": 5427
      },
      "pushed_at": "2026-07-27T12:55:52Z",
      "created_at": "2026-07-20T08:41:28Z",
      "owner_type": "User",
      "updated_at": "2026-07-23T14:11:04Z",
      "description": "Pure-Go WAV/RIFF reader and writer with RF64 and BW64 support for files past 4 GiB",
      "is_archived": false,
      "is_disabled": false,
      "license_spdx": "MIT",
      "default_branch": "main",
      "license_spdx_raw": "MIT",
      "primary_language": "Go",
      "significant_languages": [
        "Go"
      ]
    },
    "owner": {
      "blog": null,
      "name": "Tomi P. Hakala",
      "type": "User",
      "login": "tphakala",
      "company": null,
      "location": "Muurame, Finland",
      "followers": 78,
      "avatar_url": "https://avatars.githubusercontent.com/u/7030001?v=4",
      "created_at": "2014-03-22T09:31:18Z",
      "is_verified": null,
      "public_repos": 64,
      "account_age_days": 4511
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    "license": {
      "state": "standard",
      "spdx_id": "MIT",
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    },
    "activity": {
      "releases": [
        {
          "tag": "v0.3.0",
          "kind": "minor",
          "published_at": "2026-07-21T13:09:07Z"
        },
        {
          "tag": "v0.2.0",
          "kind": "minor",
          "published_at": "2026-07-20T18:59:32Z"
        }
      ],
      "recent_commits": [
        {
          "oid": "8927f0fd26885a1c91920d46e15bc687cb844635",
          "body": "Minor rather than patch, and warranted twice over. Two shipped behaviours\nchange in ways that turn a working caller into a broken one: a converting\nRead now returns short reads where its doc used to promise it fills the\nbuffer, and a fmt chunk declaring a sample rate above MaxInt32 is now\nrefused on\n[…]\n35 added\nStreamInfo.DataSizeKnown.\n\nVerified the release gate in all three of its states: skipped with the\nvariable unset, passing for v0.3.0, and failing with a message naming\nboth values for v0.2.0.",
          "is_bot": false,
          "headline": "release: bump Version to 0.3.0 (#36)",
          "author_name": "Tomi P. Hakala",
          "author_login": "tphakala",
          "committed_at": "2026-07-21T13:01:50Z",
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        },
        {
          "oid": "229aea8cb4a301c0e19bb4977fa067313fdeaa4f",
          "body": "….DataSizeKnown (#35)\n\n* feat(wav): report whether a stream declared a boundary, as StreamInfo.DataSizeKnown\n\nInfo could report a definite frame count and duration while a seek on the\nsame stream went far past both without an error:\n\n    Info().TotalFrames = 100, Duration = 12.5ms\n    SeekToFrame(10\n[…]\nts own is not one. Every other field link in\nthis file already uses the qualified form ([StreamInfo.SourceFormat],\n[SampleFormat.Companded]), so the bare one was the outlier as well as the\nbroken one.",
          "is_bot": false,
          "headline": "feat(wav): report whether a stream declared a boundary, as StreamInfo…",
          "author_name": "Tomi P. Hakala",
          "author_login": "tphakala",
          "committed_at": "2026-07-21T12:57:23Z",
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        {
          "oid": "b276d5f1b653006c086d78d0032d9ae98f04fecb",
          "body": "…t (#34)\n\n* docs(pcm): settle which refusal wraps what, and pin both against drift\n\nCloses the decision #25 was waiting on, without adding an exported\nsentinel.\n\nTwo places refuse a conversion whose destination length cannot be\nexpressed as an int, and they disagree: internal/sample.convertPlan wrap\n[…]\nfile that reaches it\ncan exist in memory.\n\nA vague range invites a reader to check it against the one case they have\nin mind; a floor with the pair that produces it can be checked against\nall of them.",
          "is_bot": false,
          "headline": "docs(pcm): settle which refusal wraps what, and pin both against drif…",
          "author_name": "Tomi P. Hakala",
          "author_login": "tphakala",
          "committed_at": "2026-07-21T12:37:07Z",
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          "oid": "0b299d0e9a7c23c01250082d4d7f2ac3cedb2aac",
          "body": "…#30)\n\n* fix(riff): refuse a sample rate too large to hold as a positive int\n\nparseFmt read the rate straight into a native int:\n\n    f.SampleRate = int(binary.LittleEndian.Uint32(b[4:8]))\n\nThe only validation was a check for zero. Nothing bounded it above, so\non a 32-bit target, where int is 32 bit\n[…]\nplatforms separately before giving the\nrule, so the reason the ceiling applies everywhere is visible: not that\nthe value cannot be represented, but that its sign would otherwise depend\non the machine.",
          "is_bot": false,
          "headline": "fix(riff): refuse a sample rate too large to hold as a positive int (…",
          "author_name": "Tomi P. Hakala",
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          "committed_at": "2026-07-21T12:12:30Z",
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          "oid": "e2808d567632eb73f7646292337a19c796dce5ca",
          "body": "…#29)\n\n* fix(pcm): bound the conversion batch a caller's buffer used to size\n\nreadConverted sized its staging batch from the caller's buffer:\n\n    samples := max(len(p)/dstWidth, 1)\n    want := samples * srcWidth\n\nBoth operands are native ints and len(p) is entirely caller-controlled,\nso on a 32-bit\n[…]\ndCapsTheBatch fails with\n\"Read returned 65536 bytes from a 65536 byte buffer, want the 8192 that\none 65536 byte source batch yields\".\n\nGreen under amd64, arm64, 386 and arm, with -race and lint clean.",
          "is_bot": false,
          "headline": "fix(pcm): bound the conversion batch a caller's buffer used to size (…",
          "author_name": "Tomi P. Hakala",
          "author_login": "tphakala",
          "committed_at": "2026-07-21T12:11:56Z",
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          "oid": "3baf812774d90750e672797f897557e19c20eac5",
          "body": "…the tag (#27)\n\nThe API stopped being unchanged since v0.1.0, so this is a minor bump\nrather than the patch release the original issue argued for. Diffing\ngo doc -all against the tag: SampleFormatALaw and SampleFormatMuLaw were\nadded, SampleFormat.Companded arrived with them, pcm.DecodeInterleaved\ni\n[…]\nd, but a workflow can be rerun once the constant is fixed.\n\nVerified in all three states: skipped with the variable unset, passing\nfor v0.2.0, and failing with a message naming both values for v0.3.0.",
          "is_bot": false,
          "headline": "release: bump Version to 0.2.0 and make the release check it against …",
          "author_name": "Tomi P. Hakala",
          "author_login": "tphakala",
          "committed_at": "2026-07-20T18:47:20Z",
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        {
          "oid": "1a3abdda858b328ba8e17e4d504f83d030a31000",
          "body": "* fix(riff): bound the declared frame counts resolveFrames falls back to\n\nresolveDataSize rejects a ds64 dataSize above 1<<62 and reports the\nlength as unknown. resolveFrames, ten lines below it, returned\nds64.sampleCount and the fact chunk count raw. Nothing bounded either,\nso a header declaring an\n[…]\nlls\nthe same struct and its 0 does mean no frames yet. Convert's detection\nrecipe needed scoping to the two refusals it discriminates, since an\nunsupported destination width also yields a zero length.",
          "is_bot": false,
          "headline": "Bound the counts and lengths the decoder was taking on trust (#26)",
          "author_name": "Tomi P. Hakala",
          "author_login": "tphakala",
          "committed_at": "2026-07-20T18:42:58Z",
          "body_truncated": true,
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        },
        {
          "oid": "93cc5f87243830bc5dad6de79f79a0957a246498",
          "body": "…x (#23)\n\nThe cross-validation covered RF64 only in the RF64Always form, where the\nheader is RF64 from its first byte. RF64Auto is the more interesting path\nand the one most real recordings take: a plain RIFF header with a JUNK\nreservation that is rewritten in place as RF64 once the stream passes\n4 \n[…]\nt stored sparsely on the temporary\ndirectory's filesystem, when free space is short, or when the tool is\nabsent. Cost when it does run: 4.0 GiB apparent, 380 KiB of real blocks\nand under nine seconds.",
          "is_bot": false,
          "headline": "test(pcm): cross-validate an upgraded RF64 file against ffmpeg and so…",
          "author_name": "Tomi P. Hakala",
          "author_login": "tphakala",
          "committed_at": "2026-07-20T14:30:56Z",
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        {
          "oid": "108a2e97e5e3759ac8d35242938dd530e00732d4",
          "body": "WAVE_FORMAT_ALAW (0x0006) and WAVE_FORMAT_MULAW (0x0007) were rejected\nwith ErrUnsupported. They turn up in telephony recordings and in older\nfield-recorder output, and each is a function of 256 inputs, so the cost\nof reading them is a pair of lookup tables and the conversion arm that\nuses them.\n\nTh\n[…]\nnd sox over all 256 codes of each law, which is\nthe strongest evidence available that the tables are right: corrupting a\nsingle entry fails the oracle test, the shape test and both cross-\nvalidations.",
          "is_bot": false,
          "headline": "feat(sample): decode A-law and mu-law to linear 16-bit PCM (#22)",
          "author_name": "Tomi P. Hakala",
          "author_login": "tphakala",
          "committed_at": "2026-07-20T14:02:57Z",
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        {
          "oid": "3c45710bb21e7217d43b16d82f68660d4cd520d2",
          "body": "…y (#21)\n\nA caller holding a whole WAV file in memory had no way to reach its samples\nwithout a copy: NewDecoder(bytes.NewReader(b)) followed by Read or WriteTo\nmoves the data chunk into a second buffer, which is pure overhead when the\nbytes are already contiguous in memory.\n\nDecodeInterleaved is th\n[…]\now checked by division before it is computed.\n\nThe fuzz target cross-checks the two entry points against each other, since\nboth derive their bounds from the same attacker controlled header.\n\nCloses #7",
          "is_bot": false,
          "headline": "feat(pcm): add DecodeInterleaved, a one-shot decode that does not cop…",
          "author_name": "Tomi P. Hakala",
          "author_login": "tphakala",
          "committed_at": "2026-07-20T13:27:35Z",
          "body_truncated": true,
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        },
        {
          "oid": "667b97bc3a266efea54fb93a89f256e893708a69",
          "body": "…ly (#20)\n\nA BW64 file (ITU-R BS.2088) is structurally identical to RF64 apart from\nthe magic. What makes a file BW64 rather than RF64 is the ADM metadata it\ncarries in its axml and chna chunks, and this library emits neither and\nhas no API for doing so. A file written with a BW64 magic and no ADM\np\n[…]\nth their fixtures built by swapping the magic of an RF64 file,\nwhich is precisely what a BW64 file carrying no ADM chunks is. The pcm\npackage gains the first BW64 read coverage through the public API.",
          "is_bot": false,
          "headline": "refactor(riff): drop the BW64 write path and document BW64 as read-on…",
          "author_name": "Tomi P. Hakala",
          "author_login": "tphakala",
          "committed_at": "2026-07-20T13:10:37Z",
          "body_truncated": true,
          "is_coding_agent": false
        },
        {
          "oid": "fc73bf9149c1b389e2e898be9a22c0000b272096",
          "body": "…root tests teeth (#14)\n\nDuration returned a negative time.Duration for any TotalFrames above\nmath.MaxInt64. The nolint on the conversion refuted itself: \"bounded by\nthe ds64 64-bit data size\" is exactly the range that does not fit in a\nsigned 64-bit value. The path is reachable from a file, not jus\n[…]\n to\nreject most oversized counts by accident.\n\nTestVersion's comment no longer implies it guards more than it does.\nNothing ties the constant to a git tag, so it pins the format only, and\nnow says so.",
          "is_bot": false,
          "headline": "fix: reject a frame count that cannot be a frame count, and give the …",
          "author_name": "Tomi P. Hakala",
          "author_login": "tphakala",
          "committed_at": "2026-07-20T12:16:30Z",
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        },
        {
          "oid": "8100541d1bf1340d57d3c68d0a0d12f8594297c4",
          "body": "* perf: convert the four common integer width pairs in a single pass\n\nThe blocked requantiser stages every sample through an int32 buffer, so a\nconversion costs three passes over the data plus two calls per block that\ncannot be inlined. Because every supported depth is a whole number of bytes,\na shi\n[…]\nrecover, which separates the\ntwo cases and fails on all four kernels. The 8 to 16 and 16 to 32 pairs are\nenumerated over their whole source domain rather than sampled, which costs about\na millisecond.",
          "is_bot": false,
          "headline": "Convert the four common integer width pairs in a single pass (#13)",
          "author_name": "Tomi P. Hakala",
          "author_login": "tphakala",
          "committed_at": "2026-07-20T12:16:27Z",
          "body_truncated": true,
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        },
        {
          "oid": "789159a2f79311d2ba1c742987abb0c97c94d69b",
          "body": "…dices (#12)\n\nSeekToFrame consulted hdr.DataSize directly to decide whether to clamp and\nwhat to set remaining to. WithIgnoreLength does not touch that field, it only\noverrides the decoder's own remaining count, so a header declaring a plausible\nbut understated size silently reimposed the exact leng\n[…]\n source is\nexhausted\" costs: anything stored after the data chunk, such as a trailing LIST\nor id3 chunk, comes back as audio, because without a length there is nothing to\ntell audio and trailer apart.",
          "is_bot": false,
          "headline": "fix: honour WithIgnoreLength in SeekToFrame and reject overflowing in…",
          "author_name": "Tomi P. Hakala",
          "author_login": "tphakala",
          "committed_at": "2026-07-20T12:16:24Z",
          "body_truncated": true,
          "is_coding_agent": false
        },
        {
          "oid": "da3d780c2de4a649dd78ba1f624eeb9758768e2c",
          "body": "Bumps the github-actions group with 1 update: [actions/setup-go](https://github.com/actions/setup-go).\n\n\nUpdates `actions/setup-go` from 6 to 7\n- [Release notes](https://github.com/actions/setup-go/releases)\n- [Commits](https://github.com/actions/setup-go/compare/v6...v7)\n\n---\nupdated-dependencies:\n\n[…]\nsion-update:semver-major\n  dependency-group: github-actions\n...\n\nSigned-off-by: dependabot[bot] <support@github.com>\nCo-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>",
          "is_bot": true,
          "headline": "ci: bump actions/setup-go from 6 to 7 in the github-actions group (#1)",
          "author_name": "dependabot[bot]",
          "author_login": "dependabot[bot]",
          "committed_at": "2026-07-20T10:31:32Z",
          "body_truncated": true,
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        },
        {
          "oid": "4a82e47441cb040f662c5a441cd34d28e46767ab",
          "body": "…it exposed (#9)\n\n* perf: hoist per-sample switches and stop building throwaway headers\n\nProfiling found three costs, none of them algorithmic.\n\nThe conversion kernels switched on the sample width once per sample,\ninside the loop, in both decodeInt and encodeInt. Both are now blocked\nthrough a small\n[…]\naration initialised from io.Discard is redundant,\nbut converting instead trips unconvert; the if/else form satisfies both,\nwhich is how the declaration was written before this test grew a second\nsink.",
          "is_bot": false,
          "headline": "perf: hoist per-sample width switches, and fix a rounding divergence …",
          "author_name": "Tomi P. Hakala",
          "author_login": "tphakala",
          "committed_at": "2026-07-20T10:14:53Z",
          "body_truncated": true,
          "is_coding_agent": false
        },
        {
          "oid": "7aacf8a54e34c073bf2559fddbbf15fa83220c0a",
          "body": "The service has been sunset, so the badge no longer resolves.",
          "is_bot": false,
          "headline": "Drop the Go Report Card badge",
          "author_name": "Tomi P. Hakala",
          "author_login": "tphakala",
          "committed_at": "2026-07-20T08:43:06Z",
          "body_truncated": false,
          "is_coding_agent": false
        },
        {
          "oid": "e8e4a889441b55b7a5877b1c298e82a56d5b7a51",
          "body": "Specs, implementation plans and research notes are working documents.\nThey belong locally and in the private tracker, not in a public\nrepository, matching the convention the sibling projects already follow.",
          "is_bot": false,
          "headline": "Keep design and planning documents out of the repository",
          "author_name": "Tomi P. Hakala",
          "author_login": "tphakala",
          "committed_at": "2026-07-20T08:41:13Z",
          "body_truncated": false,
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        },
        {
          "oid": "eeb0817a3400ca32bc78b1d6878292470e756062",
          "body": "Two API asymmetries surfaced while reviewing the test suite.\n\nA converting decoder wrote straight into the caller's buffer, so a Read\nwhose buffer held less than one converted sample had nowhere to put the\nresult and returned io.ErrShortBuffer. The pass-through path accepted\nthe same call happily. C\n[…]\nrefused.\n\nAlso pin that a Reset rejected during header building leaves an encoder\nthat reports an error rather than dereferencing its nil layout, and that\nit does not write to the sink it held before.",
          "is_bot": false,
          "headline": "Make converted reads honour any buffer size",
          "author_name": "Tomi P. Hakala",
          "author_login": "tphakala",
          "committed_at": "2026-07-20T08:38:30Z",
          "body_truncated": true,
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        },
        {
          "oid": "89f65fd7b68c56a7d83d2ff2f9bcc5ae3215e18d",
          "body": "The riff suite covers golden header bytes for all seven header shapes, a\n120 case round trip matrix, every tolerance rule with a hand built\nmalformed fixture, twenty rejection cases each asserting its specific\nsentinel, overflow probing at the 32-bit boundary, allocation safety\nagainst hostile size \n[…]\nhat went in. A format library that only agrees with itself has proved\nnothing.\n\nVerified on amd64 and 386, with vet clean on arm64, under the race\ndetector, and with golangci-lint reporting no issues.",
          "is_bot": false,
          "headline": "Add test suites, cross-validation and the README",
          "author_name": "Tomi P. Hakala",
          "author_login": "tphakala",
          "committed_at": "2026-07-20T08:33:50Z",
          "body_truncated": true,
          "is_coding_agent": false
        },
        {
          "oid": "31cf6d7626dd01a5ce4310a123b14e6c541ea237",
          "body": "Peer review and the new test suites turned up eight real bugs. The\nconsequential ones:\n\nThe encoder aligned its carry buffer on the sample rather than the\ninter-channel frame, so writing a partial frame emitted it immediately\nand Close saw an empty carry. That silently produced a data chunk ending\np\n[…]\ntradicting the emitted magic.\n\nAlso emit an 18-byte fmt chunk with cbSize zero for float, which sox\nflagged as non-conformant: a non-PCM encoding must carry the field even\nwhen the extension is empty.",
          "is_bot": false,
          "headline": "Fix eight defects found by review and testing",
          "author_name": "Tomi P. Hakala",
          "author_login": "tphakala",
          "committed_at": "2026-07-20T08:27:50Z",
          "body_truncated": true,
          "is_coding_agent": false
        },
        {
          "oid": "b3e7f5b8c2c5a98fa566edeaca2a8a89fdf2906d",
          "body": "internal/riff owns the RIFF container: chunk walking with the tolerance\nreal files demand, fmt parsing across all three sizes, SubFormat GUID\nvalidation, and the ds64 mechanics behind RF64 and BW64, including the\nJUNK reservation that lets a plain RIFF header be rewritten in place\nonce a stream outg\n[…]\n32-bit truncation this library was written to eliminate.\n\nValidated bit-exactly in both directions against ffmpeg and sox, across\ninteger and float depths, 1 to 6 channels, 8 kHz to 384 kHz, and RF64.",
          "is_bot": false,
          "headline": "Add the container, conversion and streaming layers",
          "author_name": "Tomi P. Hakala",
          "author_login": "tphakala",
          "committed_at": "2026-07-20T08:16:42Z",
          "body_truncated": true,
          "is_coding_agent": false
        },
        {
          "oid": "3d86117883f105cd45becb476a7bdd1e854f31d7",
          "body": "Establish the module, shared repo conventions copied from the sibling\ngo-flac and go-aac repos (ruleguard rules, golangci config, Taskfile,\ngit hooks, CI workflows), and the root package holding the types and\nerror sentinels that both the container layer and the public pcm layer\nneed.\n\nThe root package deliberately holds no codec logic so that pcm can\nreturn wav.StreamInfo without an import cycle, mirroring go-flac.",
          "is_bot": false,
          "headline": "Add repo scaffolding and root wav package",
          "author_name": "Tomi P. Hakala",
          "author_login": "tphakala",
          "committed_at": "2026-07-20T08:00:10Z",
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      "releases_count": 2,
      "commits_last_year": 23,
      "latest_release_at": "2026-07-21T13:09:07Z",
      "latest_release_tag": "v0.3.0",
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      "active_weeks_last_year": 2,
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              },
              {
                "key": "openssf_scorecard_code_review",
                "name": "OpenSSF Scorecard: Code-Review",
                "detail": "Found 0/22 approved changesets -- score normalized to 0",
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 15
              }
            ]
          },
          {
            "key": "stewardship",
            "band": "moderate",
            "name": "Ownership & stewardship",
            "note": "Excluded from scoring (no data or not applicable): Verified domain. Remaining weights renormalized.",
            "notes": [
              {
                "code": "excluded_no_data",
                "params": {
                  "components": [
                    "verified_domain"
                  ]
                }
              },
              {
                "code": "weights_renormalized",
                "params": {}
              }
            ],
            "value": 61,
            "inputs": {
              "followers": 78,
              "owner_type": "User",
              "is_verified": null,
              "owner_login": "tphakala",
              "public_repos": 64,
              "account_age_days": 4511
            },
            "components": [
              {
                "key": "ownership_backing",
                "name": "Ownership backing",
                "detail": "personal (user) account",
                "points": 10,
                "status": "partial",
                "details": [
                  {
                    "code": "owner_personal",
                    "params": {}
                  }
                ],
                "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": {}
                  }
                ],
                "max_points": 20
              },
              {
                "key": "owner_reach",
                "name": "Owner reach",
                "detail": "78 followers of tphakala",
                "points": 13.6,
                "status": "partial",
                "details": [
                  {
                    "code": "owner_followers",
                    "params": {
                      "count": 78,
                      "login": "tphakala"
                    }
                  }
                ],
                "max_points": 25
              },
              {
                "key": "track_record",
                "name": "Track record",
                "detail": "64 public repos, account ~12 yr old",
                "points": 25,
                "status": "met",
                "details": [
                  {
                    "code": "public_repos",
                    "params": {
                      "count": 64
                    }
                  },
                  {
                    "code": "account_age_years",
                    "params": {
                      "years": 12
                    }
                  }
                ],
                "max_points": 25
              }
            ]
          },
          {
            "key": "package_maintenance",
            "band": "excellent",
            "name": "Package maintenance",
            "note": null,
            "notes": [],
            "value": 92,
            "inputs": {
              "packages": [
                "github.com/tphakala/go-wav"
              ],
              "ecosystems": "go",
              "any_deprecated": false,
              "min_days_since_publish": 7
            },
            "components": [
              {
                "key": "published_resolvable",
                "name": "Published & resolvable",
                "detail": "1 package(s) on go",
                "points": 25,
                "status": "met",
                "details": [
                  {
                    "code": "packages_published",
                    "params": {
                      "count": 1,
                      "ecosystems": "go"
                    }
                  }
                ],
                "max_points": 25
              },
              {
                "key": "publish_recency",
                "name": "Publish recency",
                "detail": "latest publish 7 days ago",
                "points": 35,
                "status": "met",
                "details": [
                  {
                    "code": "publish_recency",
                    "params": {
                      "days": 7
                    }
                  }
                ],
                "max_points": 35
              },
              {
                "key": "version_history",
                "name": "Version history",
                "detail": "3 published versions",
                "points": 12,
                "status": "partial",
                "details": [
                  {
                    "code": "published_versions",
                    "params": {
                      "count": 3
                    }
                  }
                ],
                "max_points": 20
              },
              {
                "key": "not_deprecated",
                "name": "Not deprecated",
                "detail": "active, not deprecated or yanked",
                "points": 20,
                "status": "met",
                "details": [
                  {
                    "code": "package_not_deprecated",
                    "params": {}
                  }
                ],
                "max_points": 20
              }
            ]
          }
        ],
        "description": "Will the project survive its people — bus factor, responsiveness, who backs it, and package upkeep?"
      },
      {
        "key": "engineering",
        "band": "good",
        "name": "Engineering Quality",
        "value": 80,
        "weight": 0.2,
        "metrics": [
          {
            "key": "engineering_practices",
            "band": "good",
            "name": "Engineering practices",
            "note": null,
            "notes": [],
            "value": 84,
            "inputs": {
              "has_ci": true,
              "has_tests": true,
              "has_editorconfig": false,
              "has_linter_config": true,
              "has_precommit_config": false
            },
            "components": [
              {
                "key": "ci_workflows",
                "name": "CI workflows",
                "detail": "4 workflow(s)",
                "points": 24,
                "status": "met",
                "details": [
                  {
                    "code": "ci_workflows",
                    "params": {
                      "count": 4
                    }
                  }
                ],
                "max_points": 24
              },
              {
                "key": "tests_present",
                "name": "Tests present",
                "detail": null,
                "points": 24,
                "status": "met",
                "details": [],
                "max_points": 24
              },
              {
                "key": "linter_config",
                "name": "Linter config",
                "detail": ".golangci.yaml",
                "points": 16,
                "status": "met",
                "details": [
                  {
                    "code": "file_list",
                    "params": {
                      "files": ".golangci.yaml"
                    }
                  }
                ],
                "max_points": 16
              },
              {
                "key": "pre_commit_hooks",
                "name": "Pre-commit hooks",
                "detail": null,
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 9.6
              },
              {
                "key": "editorconfig",
                "name": ".editorconfig",
                "detail": null,
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 6.4
              },
              {
                "key": "openssf_scorecard_ci_tests",
                "name": "OpenSSF Scorecard: CI-Tests",
                "detail": "16 out of 16 merged PRs checked by a CI test -- score normalized to 10",
                "points": 20,
                "status": "met",
                "details": [],
                "max_points": 20
              }
            ]
          },
          {
            "key": "documentation",
            "band": "good",
            "name": "Documentation",
            "note": null,
            "notes": [],
            "value": 75,
            "inputs": {
              "topics": [
                "audio",
                "audio-container",
                "audio-processing",
                "bw64",
                "cgo-free",
                "go",
                "golang",
                "pcm",
                "pure-go",
                "rf64",
                "riff",
                "wav",
                "wave",
                "broadcast-wave"
              ],
              "has_wiki": true,
              "homepage": "https://pkg.go.dev/github.com/tphakala/go-wav",
              "has_readme": true,
              "has_docs_dir": false,
              "has_description": true
            },
            "components": [
              {
                "key": "readme",
                "name": "README",
                "detail": null,
                "points": 30,
                "status": "met",
                "details": [],
                "max_points": 30
              },
              {
                "key": "documentation_directory",
                "name": "Documentation directory",
                "detail": null,
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 25
              },
              {
                "key": "documentation_homepage_site",
                "name": "Documentation / homepage site",
                "detail": "https://pkg.go.dev/github.com/tphakala/go-wav",
                "points": 15,
                "status": "met",
                "details": [],
                "max_points": 15
              },
              {
                "key": "repository_description",
                "name": "Repository description",
                "detail": null,
                "points": 10,
                "status": "met",
                "details": [],
                "max_points": 10
              },
              {
                "key": "topics",
                "name": "Topics",
                "detail": "14 topics",
                "points": 10,
                "status": "met",
                "details": [
                  {
                    "code": "topics_count",
                    "params": {
                      "count": 14
                    }
                  }
                ],
                "max_points": 10
              },
              {
                "key": "wiki",
                "name": "Wiki",
                "detail": null,
                "points": 10,
                "status": "met",
                "details": [],
                "max_points": 10
              }
            ]
          }
        ],
        "description": "Are baseline engineering and documentation practices in place?"
      },
      {
        "key": "security",
        "band": "moderate",
        "name": "Security",
        "value": 57,
        "weight": 0.16,
        "metrics": [
          {
            "key": "security_posture",
            "band": "at_risk",
            "name": "Security posture",
            "note": "Excluded from scoring (no data or not applicable): Packaging, Signed-Releases. Remaining weights renormalized.",
            "notes": [
              {
                "code": "excluded_no_data",
                "params": {
                  "components": [
                    "packaging",
                    "signed_releases"
                  ]
                }
              },
              {
                "code": "weights_renormalized",
                "params": {}
              }
            ],
            "value": 46,
            "inputs": {
              "source": "openssf_scorecard",
              "checks_evaluated": 16,
              "scorecard_version": "v5.5.0",
              "checks_inconclusive": 2,
              "scorecard_aggregate": 4.6
            },
            "components": [
              {
                "key": "binary_artifacts",
                "name": "Binary-Artifacts",
                "detail": "no binaries found in the repo",
                "points": 7.5,
                "status": "met",
                "details": [],
                "max_points": 7.5
              },
              {
                "key": "branch_protection",
                "name": "Branch-Protection",
                "detail": "branch protection not enabled on development/release branches",
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 7.5
              },
              {
                "key": "ci_tests",
                "name": "CI-Tests",
                "detail": "16 out of 16 merged PRs checked by a CI test -- score normalized to 10",
                "points": 2.5,
                "status": "met",
                "details": [],
                "max_points": 2.5
              },
              {
                "key": "cii_best_practices",
                "name": "CII-Best-Practices",
                "detail": "no effort to earn an OpenSSF best practices badge detected",
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 2.5
              },
              {
                "key": "code_review",
                "name": "Code-Review",
                "detail": "Found 0/22 approved changesets -- score normalized to 0",
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 7.5
              },
              {
                "key": "contributors",
                "name": "Contributors",
                "detail": "project has 0 contributing companies or organizations -- score normalized to 0",
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 2.5
              },
              {
                "key": "dangerous_workflow",
                "name": "Dangerous-Workflow",
                "detail": "no dangerous workflow patterns detected",
                "points": 10,
                "status": "met",
                "details": [],
                "max_points": 10
              },
              {
                "key": "dependency_update_tool",
                "name": "Dependency-Update-Tool",
                "detail": "update tool detected",
                "points": 7.5,
                "status": "met",
                "details": [],
                "max_points": 7.5
              },
              {
                "key": "fuzzing",
                "name": "Fuzzing",
                "detail": "project is fuzzed",
                "points": 5,
                "status": "met",
                "details": [],
                "max_points": 5
              },
              {
                "key": "license",
                "name": "License",
                "detail": "license file detected",
                "points": 2.5,
                "status": "met",
                "details": [],
                "max_points": 2.5
              },
              {
                "key": "maintained",
                "name": "Maintained",
                "detail": "project was created within the last 90 days. Please review its contents carefully",
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 7.5
              },
              {
                "key": "packaging",
                "name": "Packaging",
                "detail": "packaging workflow not detected",
                "points": 0,
                "status": "excluded",
                "details": [
                  {
                    "code": "no_data",
                    "params": {}
                  }
                ],
                "max_points": 5
              },
              {
                "key": "pinned_dependencies",
                "name": "Pinned-Dependencies",
                "detail": "dependency not pinned by hash detected -- score normalized to 0",
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 5
              },
              {
                "key": "sast",
                "name": "SAST",
                "detail": "SAST tool is not run on all commits -- score normalized to 0",
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 5
              },
              {
                "key": "security_policy",
                "name": "Security-Policy",
                "detail": "security policy file not detected",
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 5
              },
              {
                "key": "signed_releases",
                "name": "Signed-Releases",
                "detail": "no releases found",
                "points": 0,
                "status": "excluded",
                "details": [
                  {
                    "code": "no_data",
                    "params": {}
                  }
                ],
                "max_points": 7.5
              },
              {
                "key": "token_permissions",
                "name": "Token-Permissions",
                "detail": "detected GitHub workflow tokens with excessive permissions",
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 7.5
              },
              {
                "key": "vulnerabilities",
                "name": "Vulnerabilities",
                "detail": "0 existing vulnerabilities detected",
                "points": 7.5,
                "status": "met",
                "details": [],
                "max_points": 7.5
              }
            ]
          },
          {
            "key": "dependency_advisories",
            "band": "excellent",
            "name": "Dependency advisories",
            "note": "Excluded from scoring (no data or not applicable): Indirect dependencies free of known advisories, No advisories left outstanding. Remaining weights renormalized. Matched 1 resolved dependencies against OSV. This repository publishes no package the index resolves, so the repository dependency graph was assessed instead. That graph mixes development and test pins with shipped dependencies, so only the declared runtime dependencies are scored; transitive findings are reported as context and excluded from the score. Reachability is not analyzed.",
            "notes": [
              {
                "code": "excluded_no_data",
                "params": {
                  "components": [
                    "indirect_dependencies_free_of_known_advisories",
                    "no_advisories_left_outstanding"
                  ]
                }
              },
              {
                "code": "weights_renormalized",
                "params": {}
              },
              {
                "code": "advisories_scope_repository",
                "params": {
                  "assessed": 1
                }
              },
              {
                "code": "advisories_repo_graph_caveat",
                "params": {}
              },
              {
                "code": "advisories_reachability",
                "params": {}
              }
            ],
            "value": 100,
            "inputs": {
              "source": "osv",
              "advisories": 0,
              "affected_packages": 0,
              "assessed_packages": 1,
              "unassessed_packages": 0,
              "affected_by_severity": "none",
              "direct_affected_packages": 0
            },
            "components": [
              {
                "key": "direct_dependencies_free_of_known_advisories",
                "name": "Direct dependencies free of known advisories",
                "detail": "no direct dependency carries a known advisory",
                "points": 35,
                "status": "met",
                "details": [
                  {
                    "code": "no_direct_advisories",
                    "params": {}
                  }
                ],
                "max_points": 35
              },
              {
                "key": "indirect_dependencies_free_of_known_advisories",
                "name": "Indirect dependencies free of known advisories",
                "detail": "transitive set not separable from development and test dependencies in this scope",
                "points": 0,
                "status": "excluded",
                "details": [
                  {
                    "code": "advisories_scope_not_separable",
                    "params": {}
                  }
                ],
                "max_points": 25
              },
              {
                "key": "no_advisories_left_outstanding",
                "name": "No advisories left outstanding",
                "detail": "no advisory carries a publication date",
                "points": 0,
                "status": "excluded",
                "details": [
                  {
                    "code": "advisories_no_publication_date",
                    "params": {}
                  }
                ],
                "max_points": 40
              }
            ]
          },
          {
            "key": "malicious_dependencies",
            "band": "excellent",
            "name": "Malicious dependencies",
            "note": null,
            "notes": [],
            "value": 100,
            "inputs": {
              "source": "osv",
              "meaning": "reported as a malicious package by the OpenSSF corpus; the remedy is removal or moving off the compromised name, never an upgrade of the same artifact. Versions the registry has since pulled are listed but not scored",
              "packages": [],
              "red_flag": false,
              "assessed_packages": 1,
              "malicious_packages": 0,
              "direct_malicious_packages": 0,
              "withdrawn_malicious_packages": 0,
              "installable_malicious_packages": 0
            },
            "components": [
              {
                "key": "no_dependency_reported_as_a_malicious_package",
                "name": "No dependency reported as a malicious package",
                "detail": "no dependency is reported as a malicious package",
                "points": 100,
                "status": "met",
                "details": [
                  {
                    "code": "no_malicious_dependencies",
                    "params": {}
                  }
                ],
                "max_points": 100
              }
            ]
          },
          {
            "key": "high_risk_jurisdiction_exposure",
            "band": "excellent",
            "name": "High-Risk Jurisdiction Exposure",
            "note": "Only high-confidence self-published location evidence affects this multiplier. Ambiguous matches are review-only; country evidence is not proof of nationality, citizenship, legal registration, malicious intent, or sanctions status.",
            "notes": [
              {
                "code": "jurisdiction_evidence_limits",
                "params": {}
              }
            ],
            "value": 100,
            "inputs": {
              "meaning": "self-published location evidence; not nationality or citizenship",
              "red_flag": false,
              "exposures": [],
              "policy_countries": [
                "Russia",
                "Iran",
                "North Korea"
              ],
              "review_only_matches": 0,
              "assessed_self_published_locations": 2
            },
            "components": [
              {
                "key": "policy_exposure_multiplier",
                "name": "Policy exposure multiplier",
                "detail": "no confirmed policy-scope location match",
                "points": 100,
                "status": "met",
                "details": [
                  {
                    "code": "jurisdiction_no_match",
                    "params": {}
                  }
                ],
                "max_points": 100
              }
            ]
          }
        ],
        "description": "Are visible security and supply-chain practices strong, with no malicious dependency and no unresolved high-risk jurisdiction exposure?"
      },
      {
        "key": "ai_readiness",
        "band": "moderate",
        "name": "AI Readiness",
        "value": 65,
        "weight": 0,
        "metrics": [
          {
            "key": "ai_agent_context",
            "band": "at_risk",
            "name": "Agent context & guidance",
            "note": null,
            "notes": [],
            "value": 40,
            "inputs": {
              "has_llms_txt": false,
              "legible_history_share": 0.955,
              "agent_instruction_files": [],
              "agent_instruction_max_bytes": null
            },
            "components": [
              {
                "key": "agent_instructions",
                "name": "Agent instructions",
                "detail": "no CLAUDE.md / AGENTS.md / editor rules",
                "points": 0,
                "status": "missed",
                "details": [
                  {
                    "code": "no_agent_instructions",
                    "params": {}
                  }
                ],
                "max_points": 45
              },
              {
                "key": "machine_readable_docs_llms_txt",
                "name": "Machine-readable docs (llms.txt)",
                "detail": null,
                "points": 0,
                "status": "missed",
                "details": [],
                "max_points": 15
              },
              {
                "key": "legible_commit_history",
                "name": "Legible commit history",
                "detail": "21 of 22 human commits state their intent (structured subject or explanatory body)",
                "points": 40,
                "status": "met",
                "details": [
                  {
                    "code": "legible_history",
                    "params": {
                      "legible": 21,
                      "sampled": 22
                    }
                  }
                ],
                "max_points": 40
              }
            ]
          },
          {
            "key": "ai_verify_loop",
            "band": "good",
            "name": "Verify loop (build / test / typecheck)",
            "note": null,
            "notes": [],
            "value": 80,
            "inputs": {
              "has_nix": false,
              "has_tests": true,
              "lockfiles": [
                "go.sum"
              ],
              "has_dockerfile": false,
              "typed_language": true,
              "bootstrap_files": [
                "Taskfile.yml"
              ],
              "has_devcontainer": false,
              "has_linter_config": true,
              "typecheck_configs": [],
              "agent_commit_share": 0,
              "toolchain_manifests": [
                "go.mod"
              ],
              "dependency_bot_commit_share": 0.043
            },
            "components": [
              {
                "key": "one_command_bootstrap",
                "name": "One-command bootstrap",
                "detail": "Taskfile.yml",
                "points": 18,
                "status": "met",
                "details": [
                  {
                    "code": "file_list",
                    "params": {
                      "files": "Taskfile.yml"
                    }
                  }
                ],
                "max_points": 18
              },
              {
                "key": "automated_tests",
                "name": "Automated tests",
                "detail": null,
                "points": 22,
                "status": "met",
                "details": [],
                "max_points": 22
              },
              {
                "key": "lint_format_config",
                "name": "Lint / format config",
                "detail": ".golangci.yaml",
                "points": 11,
                "status": "met",
                "details": [
                  {
                    "code": "file_list",
                    "params": {
                      "files": ".golangci.yaml"
                    }
                  }
                ],
                "max_points": 11
              },
              {
                "key": "static_type_checking",
                "name": "Static type checking",
                "detail": "Go (statically typed)",
                "points": 11,
                "status": "met",
                "details": [
                  {
                    "code": "statically_typed_language",
                    "params": {
                      "language": "Go"
                    }
                  }
                ],
                "max_points": 11
              },
              {
                "key": "reproducible_environment",
                "name": "Reproducible environment",
                "detail": "lockfile",
                "points": 10,
                "status": "met",
                "details": [
                  {
                    "code": "file_list",
                    "params": {
                      "files": "lockfile"
                    }
                  }
                ],
                "max_points": 10
              },
              {
                "key": "demonstrated_agent_practice",
                "name": "Demonstrated agent practice",
                "detail": "no agent-authored commits among the last 23",
                "points": 0,
                "status": "missed",
                "details": [
                  {
                    "code": "no_agent_authored_commits",
                    "params": {
                      "sampled": 23
                    }
                  }
                ],
                "max_points": 10
              },
              {
                "key": "automated_maintenance",
                "name": "Automated maintenance",
                "detail": "1 of the last 23 commits are automated dependency updates",
                "points": 8,
                "status": "met",
                "details": [
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