{
  "schemaVersion": "qmmit.observation.v1",
  "datasetVersion": "2026-09-18-v3.0",
  "rulesetVersion": "sha256:b2e8889c66f72c18a61839f0bf1a9f77b5481ba2def044dba33c797b2f2bdcae",
  "scanDate": "2026-09-16",
  "observation": {
    "repo": "modelcontextprotocol/python-sdk",
    "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": "modelcontextprotocol/python-sdk",
      "canonicalRepo": "modelcontextprotocol/python-sdk",
      "canonicalGitHubUrl": "https://github.com/modelcontextprotocol/python-sdk",
      "defaultBranch": "main",
      "headShaAtResolution": "6affe5c0d3588fd1705713b3703dc68015cfe3eb",
      "resolvedAt": "2026-09-16T12:09:27.525Z",
      "redirected": false
    },
    "agentSharePctFloor": 3.9,
    "humanSharePctCeiling": 96.1,
    "totals": {
      "commitsInHistory": 288,
      "mergeCommitsExcluded": 0,
      "ciBotCommitsExcluded": 9,
      "commitsConsidered": 279,
      "agentAttributedCommits": 11,
      "humanAttributedCommits": 268
    },
    "concentration": {
      "distinctAgentAuthors": 11,
      "topAuthorShareOfAgentCommits": 9.1,
      "adoptionPattern": "org-wide"
    },
    "mode": {
      "assistedCommits": 10,
      "autonomousCommits": 1,
      "assistedPct": 3.6,
      "autonomousPct": 0.4
    },
    "agents": [
      {
        "id": "claude-code",
        "label": "Claude Code",
        "vendor": "Anthropic",
        "commits": 7,
        "sharePct": 2.5,
        "samples": [
          {
            "hash": "f1c40b062f2ba4bfdb0b7583e3ab6687e68b7cfc",
            "subject": "Accept boolean sub-schemas in 2025-11-25 tool schema properties (#3354)",
            "date": "2026-08-24T15:41:59+01:00"
          },
          {
            "hash": "5285e936a9d52dd4ad4be3f49e3b2481552ad1e6",
            "subject": "Pin text I/O to UTF-8 and fail CI on locale-dependent reads/writes (#3296)",
            "date": "2026-08-16T12:41:53+01:00"
          },
          {
            "hash": "2378e560fbcb68d9be907ca7541609cb9e78278d",
            "subject": "Read UTF-8 test fixtures with explicit encoding (#3245)",
            "date": "2026-08-14T11:08:55+01:00"
          },
          {
            "hash": "4fc8882c0239ecfbe5659f0a9faf7e5cfdc07e5c",
            "subject": "docs: replace MkDocs with Zensical (#3073)",
            "date": "2026-07-10T12:48:46+01:00"
          },
          {
            "hash": "cf110e32147b53679c2459dc96360185d65f2196",
            "subject": "Fix 404 links in v1 README to renamed example files (#2822)",
            "date": "2026-06-12T15:05:20+01:00"
          }
        ]
      },
      {
        "id": "copilot",
        "label": "GitHub Copilot",
        "vendor": "GitHub",
        "commits": 4,
        "sharePct": 1.4,
        "samples": [
          {
            "hash": "2693fb95ae1462a3135da3c6099048783c60b012",
            "subject": "chore(deps): bump the github-actions group across 1 directory with 9 updates (#2636)",
            "date": "2026-06-16T09:45:21+01:00"
          },
          {
            "hash": "eaf971cf252692c94d3f76d3b9063eaddc7f5eb4",
            "subject": "Add warning log when rejecting request with unknown/expired session ID (#2212)",
            "date": "2026-03-06T16:55:37+00:00"
          },
          {
            "hash": "7c0224828bc4e62c53208a051aaa209779868f53",
            "subject": "fix(oauth): include client_id in token request body for client_secret_post (#2185)",
            "date": "2026-03-05T14:57:33+00:00"
          },
          {
            "hash": "b3149d2f33dd929143123195755bf4b9b57efddb",
            "subject": "fix: clean up SSE session on client disconnect (#2200)",
            "date": "2026-03-04T14:45:11+00:00"
          }
        ]
      }
    ],
    "timeline": [
      {
        "month": "2026-02",
        "total": 33,
        "agent": 0,
        "agentPct": 0
      },
      {
        "month": "2026-03",
        "total": 30,
        "agent": 4,
        "agentPct": 13.3
      },
      {
        "month": "2026-04",
        "total": 8,
        "agent": 1,
        "agentPct": 12.5
      },
      {
        "month": "2026-05",
        "total": 8,
        "agent": 0,
        "agentPct": 0
      },
      {
        "month": "2026-06",
        "total": 102,
        "agent": 2,
        "agentPct": 2
      },
      {
        "month": "2026-07",
        "total": 59,
        "agent": 1,
        "agentPct": 1.7
      },
      {
        "month": "2026-08",
        "total": 26,
        "agent": 3,
        "agentPct": 11.5
      },
      {
        "month": "2026-09",
        "total": 13,
        "agent": 0,
        "agentPct": 0
      }
    ],
    "lowActivity": false
  }
}
