{
  "id": "agentVersion:qwen:0-19-5",
  "_kind": "AgentVersion",
  "_file": "agent-stack/agent-versions/upstream-current-2026-07-03.yaml",
  "_cluster": "agent-stack",
  "attributes": {
    "agentId": "qwen",
    "agentProductId": "agent:qwen",
    "displayName": "Qwen Code 0.19.5",
    "runtimeFamily": "cli-harness",
    "releaseChannel": "stable",
    "versionRange": "0.19.5",
    "currentVersion": "0.19.5",
    "releasedAt": "2026-07-02",
    "sourcePackage": "@qwen-code/qwen-code",
    "upstreamReleaseTag": "v0.19.5",
    "releaseNotesUrl": "https://github.com/QwenLM/qwen-code/releases/tag/v0.19.5",
    "cliCommand": "qwen",
    "summary": "Qwen Code release hardening daemon/channel workers and web shell behavior, adding TLS flags for serve mode, adding /effort reasoning control, improving skills ACP output, and expanding channel lifecycle metadata.",
    "assimilationNotes": [
      "Latest npm moved from 0.19.4 to 0.19.5.",
      "serve mode adds --tls-cert and --tls-key flags, affecting launchBehavior and promptExtraFlags for hosted/WebUI runs.",
      "Unified reasoning effort with /effort affects command catalog and model reasoning configuration.",
      "Skills ACP output now shows description and level, affecting ACP output parsers.",
      "Daemon-managed channel workers, channel lifecycle metadata, DingTalk proactive send, and listSessions affect channel/session bridge capabilities.",
      "MCP capability discovery now retries with backoff and MCP approval dialogs are skipped in YOLO mode, affecting MCP readiness and approval behavior.",
      "Credential redaction for worker stderr forwarding affects diagnostics/log sanitization.",
      "No package-name or install-method migration was published."
    ],
    "releaseHighlights": [
      "serve --tls-cert and --tls-key.",
      "/effort unified reasoning effort command.",
      "Skills ACP description and level output.",
      "Channel lifecycle metadata, DingTalk proactive send, and listSessions.",
      "MCP discovery retry backoff and YOLO approval-dialog skip.",
      "Credential redaction for worker stderr forwarding."
    ],
    "installMethods": [
      "install:npm"
    ]
  },
  "outgoingEdges": [
    {
      "from": "agentVersion:qwen:0-19-5",
      "to": "agent:qwen",
      "kind": "version_of"
    },
    {
      "from": "agentVersion:qwen:0-19-5",
      "to": "evidence:qwen-code-0-19-5-2026-07-03",
      "kind": "sourced_from"
    },
    {
      "from": "agentVersion:qwen:0-19-5",
      "to": "install:npm",
      "kind": "installed_via"
    }
  ],
  "incomingEdges": []
}