JSON and CI

JSON Output

lantern lint --json

Example:

{
  "project": "my-crew",
  "framework": "CrewAI",
  "root": "/path/to/project",
  "findings": [
    {
      "severity": "error",
      "code": "E001",
      "message": "Task `analyze` has no declared agent.",
      "location": "task `analyze`",
      "file": "src/my_crew/config/tasks.yaml",
      "line": 12
    }
  ]
}

file and line are null when a finding cannot be pinned to a specific source location.

Exit Codes

Exit code	Meaning
0	No issues, or only warnings/info in default mode
1	At least one error, or any finding with --strict

GitHub Actions

- name: AgentLantern lint
  run: |
    pip install "agentlantern @ git+https://github.com/brellsanwouo/agentlantern.git"
    lantern lint --json --strict my-agent-project/ | tee lint-results.json

Pre-commit Hook

repos:
  - repo: local
    hooks:
      - id: agentlantern-lint
        name: AgentLantern lint
        entry: lantern lint --strict
        language: system
        pass_filenames: false