{
  "id": "agentVersion:omp:16-3-15",
  "_kind": "AgentVersion",
  "_file": "agent-stack/agent-versions/upstream-current-2026-07-10.yaml",
  "_cluster": "agent-stack",
  "attributes": {
    "agentId": "omp",
    "agentProductId": "agent:omp",
    "displayName": "Oh-My-Pi 16.3.15",
    "runtimeFamily": "cli-harness",
    "releaseChannel": "stable",
    "versionRange": "16.3.15",
    "currentVersion": "16.3.15",
    "releasedAt": "2026-07-09",
    "sourcePackage": "@oh-my-pi/pi-coding-agent",
    "upstreamReleaseTag": "v16.3.15",
    "releaseNotesUrl": "https://github.com/can1357/oh-my-pi/releases/tag/v16.3.15",
    "cliCommand": "omp",
    "summary": "Oh-My-Pi release adding prompt-cache affinity headers, GPT-5.6 Pro reasoning-mode aliases, xAI device-code OAuth, Grok 4.5, Meta Muse Spark 1.1, and removing the bundled Tester subagent.",
    "assimilationNotes": [
      "Latest npm moved from recorded 16.3.12 to 16.3.15.",
      "Breaking API rename: OpenAIResponsesCacheOptions, normalizeOpenAIResponsesPromptCacheKey, and getOpenAIResponsesPromptCacheKey became endpoint-neutral OpenAICacheOptions, normalizeOpenAIPromptCacheKey, and getOpenAIPromptCacheKey.",
      "OpenAI-family chat completions now support automatic and explicit prompt-cache affinity headers, affecting provider transport metadata.",
      "GPT-5.6 Pro aliases send reasoning mode pro on OpenAI Responses and Codex Responses requests while honoring requestModelId so aliases request the base upstream model.",
      "xAI OAuth now uses a dedicated device-code flow instead of redirect/loopback server.",
      "Catalog adds Grok 4.5, gpt-5.6 base models and gpt-5.6 luna/sol/terra pro variants, meta/muse-spark-1.1, and thinking modes on poolside/laguna models.",
      "Testing guidance moved into the main system prompt and the bundled Tester subagent was removed.",
      "Install command remains npm install -g @oh-my-pi/pi-coding-agent."
    ],
    "releaseHighlights": [
      "npm package update to @oh-my-pi/pi-coding-agent 16.3.15.",
      "Endpoint-neutral OpenAI prompt-cache API rename.",
      "GPT-5.6 Pro reasoning-mode aliases.",
      "xAI device-code OAuth.",
      "Grok 4.5 and Meta Muse Spark 1.1 catalog support.",
      "Bundled Tester subagent removed."
    ],
    "installMethods": [
      "install:npm"
    ]
  },
  "outgoingEdges": [
    {
      "from": "agentVersion:omp:16-3-15",
      "to": "agent:omp",
      "kind": "version_of"
    },
    {
      "from": "agentVersion:omp:16-3-15",
      "to": "evidence:omp-16-3-15-2026-07-10",
      "kind": "sourced_from"
    },
    {
      "from": "agentVersion:omp:16-3-15",
      "to": "install:npm",
      "kind": "installed_via"
    }
  ],
  "incomingEdges": [
    {
      "from": "evidence:omp-16-3-15-2026-07-10",
      "to": "agentVersion:omp:16-3-15",
      "kind": "references"
    }
  ]
}