ak sessions stats

Aggregate local session analytics

Synopsis

What it does: Aggregates privacy-bounded local session metrics for dashboard comparison charts.

Who it's for: Power users, reviewers, and dashboard parity tests that need scriptable analytics.

When to use it: Use when comparing runtimes, models, providers, projects, or date buckets.

Examples: ak sessions stats --json ak sessions stats --metric tokens --by model --window 168h --json ak sessions stats --project myapp --runtime codex --by date --json

What changes on disk: Read-only. Reads registered projects and local session JSONL summaries; --refresh bypasses memoized analytics when available.

Output modes: pretty default on TTY (colors, ASCII markers) plain auto when stdout piped or --no-interactive json --json (single-object envelope, NDJSON-safe)

Exit codes: 0 success 1 runtime error 2 invalid flags 3 user-cancel (SIGINT, prompt-cancel)

ak sessions stats [flags]

Options

      --by string             Dimension: runtime, model, provider, project, or date (default "runtime")
  -h, --help                  help for stats
      --json                  Emit machine-readable JSON (implies --no-interactive)
      --metric string         Metric to aggregate (default "tokens")
      --no-interactive        Disable interactive prompts (CI-safe)
      --project stringArray   Project name to include; repeatable
  -q, --quiet                 Suppress non-error output on stderr
      --refresh               Bypass analytics cache when available
      --runtime string        Runtime filter, e.g. claude-code or codex
  -V, --verbose               Extra diagnostic output on stderr (loses to --quiet)
      --window string         Lookback duration, e.g. 168h (default "720h0m0s")
  -y, --yes                   Assume yes for all prompts

ak sessions stats