// Find missed token savings by scanning AI coding session files for commands that ran without tokf filtering.
This skill should be used when the user asks to "create a filter", "write a tokf filter", "add a filter for <tool>", "how do I filter output", or needs guidance on tokf filter step types, templates, pipes, or placement conventions.
Find missed token savings in Claude Code sessions and create filters for unfiltered commands
Compress verbose CLI output with tokf before returning results. Activates for git, cargo, npm, docker, go, gradle, kubectl, and other supported commands.
| name | tokf-discover |
| description | Find missed token savings by scanning AI coding session files for commands that ran without tokf filtering. |
Use this skill to analyze past sessions and find commands that are running without tokf filtering, wasting tokens on verbose output.
Run tokf discover in the project directory to scan recent sessions:
tokf discover
--all — scan all projects, not just the current one--since 7d — only scan sessions from the last 7 days (also 24h, 30m)--limit 0 — show all results (default: top 20)--json — output as JSON for programmatic use--session <path> — scan a specific session file--project <path> — scan sessions for a specific project pathtokf discover to identify top savings opportunitiestokf hook install --tool codex to set up automatic filteringtokf ejecttokf discover after changes to verify improvementUse --json for integration with other tools:
tokf discover --json