{
  "id": "devext-doctor",
  "name": "devext-doctor",
  "version": "0.1.0",
  "defaultEnabled": true,
  "behaviorStatus": "active",
  "ownershipStatus": "locus-specific",
  "sourceMode": "locus-owned",
  "runtimeRequirements": [
    "Pi command UI",
    "Shared command UI lifecycle clears stale transient widgets/status before /devext renders and on the next unrelated input",
    "doctor, task-lifecycle dry-run, and reload receipts use typed diagnostic blocks with explicit evidence boundaries and recovery actions",
    "unknown devext actions render a typed WARN with no-action evidence and full usage recovery",
    "RPC doctor and task-lifecycle projections stay within the 10-line string-array budget while preserving evidence and recovery",
    "reload RUN means request delegated to Pi and never claims completion from the old command frame",
    "Pi command-context ctx.reload() for /devext reload hot reload",
    "devext_reload requires a direct tool-context ctx.reload() host method and otherwise fails closed without queueing slash commands",
    "readable .tasks/index.json and task workspace files for /devext task-lifecycle dry-runs"
  ],
  "stateUsed": [
    "extension inventory manifests",
    ".tasks/index.json task index",
    ".tasks/<task>/task.md Closure text",
    ".tasks/<task>/qa.md ACCEPTED evidence"
  ],
  "tier": "core-owned",
  "provides": {
    "tools": ["devext_reload"],
    "commands": ["devext doctor", "devext reload", "devext task-lifecycle <task-id> <target-status>"],
    "hooks": ["input"]
  },
  "uiLifecycle": {
    "commands": [
      {
        "name": "devext",
        "taxonomy": ["transient-widget", "no-ui"],
        "transient": ["widget:devext-doctor", "status:devext-doctor"],
        "persistent": []
      }
    ]
  },
  "permissions": {
    "filesystem": {
      "read": [".tasks/index.json", ".tasks/**/qa.md", ".tasks/**/task.md"],
      "write": []
    },
    "subprocess": [],
    "network": [],
    "browser": false,
    "models": false,
    "ui": ["setWidget", "setStatus", "notify"]
  },
  "risk": "low",
  "docsPath": "docs/extensions/active/devext-doctor.md",
  "sourceAuditPath": null,
  "tests": [
    "tests/integration/command-ui-lifecycle.test.ts",
    "tests/shared/task/tasks-bridge.test.ts",
    "tests/shared/session/session-core-jsonl.test.ts",
    "tests/integration/public-registration.test.ts",
    "tests/extensions/agents/agent-observer.test.ts"
  ],
  "review": {
    "status": "reviewed",
    "source": "write-from-scratch",
    "reviewedBy": "locus-pi",
    "reviewedAt": "2026-07-10"
  }
}