{
  "schemaVersion": "qmmit.observation.v1",
  "datasetVersion": "2026-09-18-v3.0",
  "rulesetVersion": "sha256:b2e8889c66f72c18a61839f0bf1a9f77b5481ba2def044dba33c797b2f2bdcae",
  "scanDate": "2026-09-16",
  "observation": {
    "repo": "uutils/coreutils",
    "datasetVersion": "2026-09-18-v3.0",
    "rulesetVersion": "sha256:b2e8889c66f72c18a61839f0bf1a9f77b5481ba2def044dba33c797b2f2bdcae",
    "scanDate": "2026-09-16",
    "window": {
      "since": "2026-02-01",
      "untilExclusive": "2026-09-16",
      "label": "February–September 15, 2026"
    },
    "repository": {
      "sourceRepo": "uutils/coreutils",
      "canonicalRepo": "uutils/coreutils",
      "canonicalGitHubUrl": "https://github.com/uutils/coreutils",
      "defaultBranch": "main",
      "headShaAtResolution": "ae0fed8cede40d6e5e6af59eb642dea8fd2de60f",
      "resolvedAt": "2026-09-16T12:09:27.525Z",
      "redirected": false
    },
    "agentSharePctFloor": 0.7,
    "humanSharePctCeiling": 99.3,
    "totals": {
      "commitsInHistory": 2562,
      "mergeCommitsExcluded": 39,
      "ciBotCommitsExcluded": 205,
      "commitsConsidered": 2318,
      "agentAttributedCommits": 16,
      "humanAttributedCommits": 2302
    },
    "concentration": {
      "distinctAgentAuthors": 10,
      "topAuthorShareOfAgentCommits": 18.8,
      "adoptionPattern": "org-wide"
    },
    "mode": {
      "assistedCommits": 16,
      "autonomousCommits": 0,
      "assistedPct": 0.7,
      "autonomousPct": 0
    },
    "agents": [
      {
        "id": "copilot",
        "label": "GitHub Copilot",
        "vendor": "GitHub",
        "commits": 9,
        "sharePct": 0.4,
        "samples": [
          {
            "hash": "c7b4ee8f0c874effeb34f6fba5150264b743fd2c",
            "subject": "README.md: clear statement wrt performances (#14345)",
            "date": "2026-09-01T14:14:34+02:00"
          },
          {
            "hash": "2c9a6666749473dc4bff876f5c4a9f25fde4c964",
            "subject": "fix lazy error locale loading",
            "date": "2026-08-16T20:44:38+01:00"
          },
          {
            "hash": "23c9f21e37858db0195f53656d7a116129d292e0",
            "subject": "fix caret diagnostics for cut and head argument forms",
            "date": "2026-08-16T20:44:38+01:00"
          },
          {
            "hash": "9516e99459b9b81aa03b6d86b50fc8c629f28bb9",
            "subject": "gnu: list the tests excluded from the pass/fail percentages (#13891)",
            "date": "2026-08-14T16:34:09+02:00"
          },
          {
            "hash": "4ea083a84d1cb5e6201cab0be2612b0d88be459b",
            "subject": "chmod: only report umask-curtailed modes for option-like operands",
            "date": "2026-08-09T19:17:16+02:00"
          }
        ]
      },
      {
        "id": "cursor",
        "label": "Cursor Agent",
        "vendor": "Anysphere",
        "commits": 5,
        "sharePct": 0.2,
        "samples": [
          {
            "hash": "b6810b4664ad9f6f02540e68c3440d3701236191",
            "subject": "stdbuf: link cargo issue tracking cdylib install support",
            "date": "2026-08-25T17:24:00+02:00"
          },
          {
            "hash": "b96a00f5c6dc417670d55b58a65d42c8404c7596",
            "subject": "stdbuf: create embedded libstdbuf with mode 0600 on Unix",
            "date": "2026-08-25T17:24:00+02:00"
          },
          {
            "hash": "3fb38a38203cd92b37a0f54abf80befe76e99531",
            "subject": "stdbuf: create embedded tmpdir with 0700 at mkdir time",
            "date": "2026-08-25T17:24:00+02:00"
          },
          {
            "hash": "93025b588bdc63bd3d4e51333027a8706af6b4c8",
            "subject": "fmt: measure -w in UTF-8 bytes to match GNU",
            "date": "2026-07-30T15:18:06+02:00"
          },
          {
            "hash": "7034864c65545968a86c196b5c1eadcbe7e9b905",
            "subject": "numfmt: add --from=auto test for multibyte whitespace separator",
            "date": "2026-07-22T16:39:07+02:00"
          }
        ]
      },
      {
        "id": "claude-code",
        "label": "Claude Code",
        "vendor": "Anthropic",
        "commits": 2,
        "sharePct": 0.1,
        "samples": [
          {
            "hash": "5633f03d6a8d7d555115efc3e247090e4392ddba",
            "subject": "pr: accept -e at the end of a short flag cluster",
            "date": "2026-08-16T13:23:41+01:00"
          },
          {
            "hash": "6e18efb218dbd4d7ad7441d255d02fb0c1df4bf0",
            "subject": "uucore: support realtime signals (RTMIN/RTMAX) in signal_by_name_or_value",
            "date": "2026-03-31T14:48:50+02:00"
          }
        ]
      }
    ],
    "timeline": [
      {
        "month": "2026-02",
        "total": 269,
        "agent": 0,
        "agentPct": 0
      },
      {
        "month": "2026-03",
        "total": 225,
        "agent": 1,
        "agentPct": 0.4
      },
      {
        "month": "2026-04",
        "total": 352,
        "agent": 0,
        "agentPct": 0
      },
      {
        "month": "2026-05",
        "total": 208,
        "agent": 0,
        "agentPct": 0
      },
      {
        "month": "2026-06",
        "total": 241,
        "agent": 1,
        "agentPct": 0.4
      },
      {
        "month": "2026-07",
        "total": 316,
        "agent": 3,
        "agentPct": 0.9
      },
      {
        "month": "2026-08",
        "total": 533,
        "agent": 10,
        "agentPct": 1.9
      },
      {
        "month": "2026-09",
        "total": 174,
        "agent": 1,
        "agentPct": 0.6
      }
    ],
    "lowActivity": false
  }
}