{
  "schema_version": 1,
  "evidence_kind": "curated_windows_skill_install_observation",
  "observed_at": "2026-07-23",
  "environment": "Windows Codex Desktop",
  "subject": "Dashi PPT Skill",
  "source_repository": "https://github.com/chuspeeism/dashi-ppt-skill",
  "installer": "Codex system Skill installer written in Python",
  "command_shape": "python [CODEX_HOME]/skills/.system/skill-installer/scripts/install-skill-from-github.py --repo chuspeeism/dashi-ppt-skill --path skills/dashi-ppt",
  "destination_shape": "[CODEX_HOME]/skills/dashi-ppt",
  "exit_code": 0,
  "result": "installed",
  "codex_plugin_command_used": false,
  "powershell_role": "terminal used to launch the Python installer; not the installation mechanism",
  "proves": [
    "A GitHub-hosted Skill can be installed directly into the Codex Skill directory on the observed Windows environment.",
    "This installation did not require a Codex Plugin or Marketplace command."
  ],
  "does_not_prove": [
    "The short-essay assistant has completed its full Windows end-to-end acceptance flow.",
    "Codex provides native automatic updates for arbitrary Skills.",
    "The same result has been verified on macOS."
  ],
  "privacy_note": "This public summary omits the raw conversation, local absolute paths, user content, and account details."
}