iiRecord
Agentic AI Atlas · Claude Code v2.1.159 release notes
evidence:claude-code-2-1-159-release-2026-05-31a5c.ai
II.
EvidenceSource JSON

evidence:claude-code-2-1-159-release-2026-05-31

Structured · live

Claude Code v2.1.159 release notes json

Inspect the normalized record payload exactly as the atlas UI reads it.

File · catalog-meta/evidence-sources/claude-code-2-1-159-2026-05-31.yamlCluster · catalog-meta
Record JSON
{
  "id": "evidence:claude-code-2-1-159-release-2026-05-31",
  "_kind": "EvidenceSource",
  "_file": "catalog-meta/evidence-sources/claude-code-2-1-159-2026-05-31.yaml",
  "_cluster": "catalog-meta",
  "attributes": {
    "displayName": "Claude Code v2.1.159 release notes",
    "kindLabel": "release-notes",
    "trustLevel": "trust-level:official-web",
    "sourceUrl": "https://github.com/anthropics/claude-code/releases/tag/v2.1.159",
    "sourcePathOrUrl": "https://github.com/anthropics/claude-code/releases/tag/v2.1.159",
    "locator": "anthropics/claude-code release v2.1.159",
    "capturedAt": "2026-05-31T20:10:00Z",
    "observedAt": "2026-05-31T20:10:00Z",
    "observedBy": "codex-babysitter-yolo",
    "freshnessWindowDays": 45,
    "reviewOwner": "@a5c-ai/catalog",
    "reviewedAt": "2026-05-31T20:10:00Z",
    "notes": "Release notes state that v2.1.159 contains internal infrastructure\nimprovements with no user-facing changes. No package rename, install\nmethod change, migration step, or CLI behavior change is published for\nthis release.\n"
  },
  "outgoingEdges": [
    {
      "from": "evidence:claude-code-2-1-159-release-2026-05-31",
      "to": "trust-level:official-web",
      "kind": "has_trust_level"
    },
    {
      "from": "evidence:claude-code-2-1-159-release-2026-05-31",
      "to": "agentVersion:claude:2-1-159",
      "kind": "references"
    }
  ],
  "incomingEdges": [
    {
      "from": "agentVersion:claude:2-1-159",
      "to": "evidence:claude-code-2-1-159-release-2026-05-31",
      "kind": "sourced_from"
    },
    {
      "from": "claim:claude-code-2-1-159-current-version",
      "to": "evidence:claude-code-2-1-159-release-2026-05-31",
      "kind": "backed_by_evidence"
    },
    {
      "from": "claim:claude-code-2-1-159-current-version",
      "to": "evidence:claude-code-2-1-159-release-2026-05-31",
      "kind": "sourced_from"
    },
    {
      "from": "claim:claude-code-2-1-159-no-user-facing-change",
      "to": "evidence:claude-code-2-1-159-release-2026-05-31",
      "kind": "backed_by_evidence"
    },
    {
      "from": "claim:claude-code-2-1-159-no-user-facing-change",
      "to": "evidence:claude-code-2-1-159-release-2026-05-31",
      "kind": "sourced_from"
    }
  ]
}