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Extension
AGH RuntimeExtension

agh extension install

Install a local extension or download one from a registry

Audience
Operators running durable agent work
Focus
Extension guidance shaped for scanability, day-two clarity, and operator context.

agh extension install

Install a local extension or download one from a registry

agh extension install <path-or-slug> [flags]

Options

      --asset string     Select a specific registry asset when multiple archives exist
      --from string      Only use one configured extension registry source
  -h, --help             help for install
      --version string   Install a specific registry version

Options inherited from parent commands

      --json            Emit JSON output
  -o, --output string   Output format: human, json, jsonl, or toon (default "human")

Output Formats

Every AGH command supports -o, --output:

  • human for interactive terminal use
  • json for scripts and other machine-readable consumers
  • jsonl for wait or streaming commands that emit one JSON record per line
  • toon for compact agent-readable summaries

Example:

agh extension install <path-or-slug> -o json

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