{
  "id": "agentVersion:claude:2-1-205",
  "_kind": "AgentVersion",
  "_file": "agent-stack/agent-versions/upstream-current-2026-07-09.yaml",
  "_cluster": "agent-stack",
  "attributes": {
    "agentId": "claude",
    "agentProductId": "agent:claude-code",
    "displayName": "Claude Code 2.1.205",
    "runtimeFamily": "cli-harness",
    "releaseChannel": "stable",
    "versionRange": "2.1.205",
    "currentVersion": "2.1.205",
    "releasedAt": "2026-07-08",
    "sourcePackage": "@anthropic-ai/claude-code",
    "upstreamReleaseTag": "v2.1.205",
    "releaseNotesUrl": "https://github.com/anthropics/claude-code/releases/tag/v2.1.205",
    "cliCommand": "claude",
    "summary": "Claude Code release adding transcript-tamper auto-mode protection, /doctor setup checks, safer destructive-command prompting, background-agent status fixes, and updater memory reduction.",
    "assimilationNotes": [
      "Latest npm moved from recorded 2.1.201 to 2.1.205.",
      "Auto mode now blocks tampering with session transcript files and asks before unresolved rm -rf variable deletes, affecting approval and safety-policy modeling.",
      "/doctor is now a full setup checkup and /checkup is an alias, affecting command catalog and diagnostics flows.",
      "--json-schema validation fixes affect structured output error handling.",
      "Background agent list, attach, task notifications, PR linking, and Remote Control task-state forwarding changed lifecycle/status expectations.",
      "MCP import rejects unsupported server-name characters while importing remaining servers; reserved Claude Browser and Claude Preview names block user MCP registration under those names.",
      "No package-name, install-method, transport migration, or model default change was published; install remains npm install -g @anthropic-ai/claude-code."
    ],
    "releaseHighlights": [
      "Auto-mode transcript tamper protection.",
      "/doctor setup checkup and /checkup alias.",
      "Safer rm -rf prompting when variables cannot be resolved.",
      "Background-agent status, attach, PR-linking, and Remote Control fixes.",
      "Updater streams binary downloads to disk to reduce memory.",
      "MCP import and reserved-name hardening."
    ],
    "installMethods": [
      "install:npm"
    ]
  },
  "outgoingEdges": [
    {
      "from": "agentVersion:claude:2-1-205",
      "to": "agent:claude-code",
      "kind": "version_of"
    },
    {
      "from": "agentVersion:claude:2-1-205",
      "to": "evidence:claude-code-2-1-205-2026-07-09",
      "kind": "sourced_from"
    },
    {
      "from": "agentVersion:claude:2-1-205",
      "to": "install:npm",
      "kind": "installed_via"
    }
  ],
  "incomingEdges": [
    {
      "from": "evidence:claude-code-2-1-205-2026-07-09",
      "to": "agentVersion:claude:2-1-205",
      "kind": "references"
    }
  ]
}