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@altopelago/aeon-cli

v0.9.6

Published

Command-line tools for parsing, finalizing, and inspecting AEON documents.

Readme

@altopelago/aeon-cli

Command-line tools for parsing, checking, formatting, finalizing, and inspecting AEON documents.

Installation

pnpm add -D @altopelago/aeon-cli

Or run a pinned release directly:

npx @altopelago/[email protected] check ./document.aeon

Quick Start

aeon check ./document.aeon
aeon inspect ./document.aeon --json
aeon finalize ./document.aeon --json
aeon fmt ./document.aeon --write

Commands

  • aeon version - show the CLI version
  • aeon check <file> - validate an AEON document with CI-friendly exit codes
  • aeon doctor - check environment and contract registry wiring
  • aeon fmt [file] - format AEON source, writing to stdout unless --write is used
  • aeon inspect <file> - inspect Assignment Events, diagnostics, and optional annotations
  • aeon finalize <file> - materialize AEON into JSON, map, header, or full views
  • aeon bind <file> - run the typed runtime binding pipeline with a schema
  • aeon integrity validate|verify|sign <file> - work with integrity envelopes

Common Options

  • --json - emit machine-readable JSON where supported
  • --annotations - include annotation stream records
  • --annotations-only - inspect only annotation stream records
  • --sort-annotations - sort annotations deterministically
  • --scope payload|header|full - choose finalization scope
  • --projected and --include-path <path> - materialize selected canonical paths
  • --recovery - emit partial tooling output while still reporting errors
  • --max-input-bytes <n> - fail closed on oversized UTF-8 input
  • --datatype-policy reserved_only|allow_custom - control custom datatype acceptance
  • --rich - shortcut for --datatype-policy allow_custom

Exit Codes

  • 0 - no errors
  • 1 - AEON diagnostics or validation errors were present
  • 2 - CLI usage error, missing file, bad option, or unreadable input

Output Contract

The CLI is designed for stable automation. Its observable command behavior is tracked in OUTPUT_CONTRACT.md.

Notes

  • The default processing path is fail-closed.
  • --recovery is intended for editors and diagnostics, not production loading.
  • The CLI does not execute AEON documents or coerce values into application semantics.