codex-stats 0.3.0

Local AI usage observability CLI for Codex sessions.

codex-stats

codex-stats is a local analytics CLI for Codex usage.

It reads your local Codex state from ~/.codex and surfaces:

• session summaries
• rolling usage totals across today, week, month, or the last N days
• model and project breakdowns
• recent session history
• estimated token-based cost
• basic usage insights
• export and import for cross-device snapshots

Install

pipx install codex-stats

Or with pip:

python3 -m pip install codex-stats

Commands

codex-stats
codex-stats today
codex-stats week
codex-stats month
codex-stats session
codex-stats session --id <session_id>
codex-stats models
codex-stats project
codex-stats history
codex-stats costs
codex-stats insights
codex-stats --days 14
codex-stats --color always
codex-stats export codex-stats-export.json
codex-stats import codex-stats-export.json
codex-stats --json

How It Works

codex-stats does not proxy or intercept Codex API traffic.

It reads local Codex artifacts, including:

• state_5.sqlite for session metadata
• rollout JSONL files for request and token snapshots

Notes

• Costs are estimates, not billing values.
• Output depends on local Codex file formats remaining compatible.
• export and import let you move normalized snapshots between machines.
• --color auto|always|never controls ANSI styling.

Development

For local development from the repo:

python3 -m venv .venv
source .venv/bin/activate
python -m pip install -U pip setuptools
python -m pip install -e .

Run without installing:

PYTHONPATH=src python3 -m codex_stats