Token chart

Generate a 7-day token usage chart (all chats) and post it to the web UI timeline as a message.

Steps

1. Run the standard chart script (default mode):

   bashCopy

   bun /workspace/.pi/skills/token-chart/token-chart.ts
   

2. Run the alternative provider+model mode (stacked by provider + model):

   bashCopy

   bun /workspace/.pi/skills/token-chart/token-chart.ts --mode provider-model
   

3. Post safely to the web chat (JSON-encoded, no Pushover nudge):

   bashCopy

   bun /workspace/.pi/skills/token-chart/token-chart.ts --ipc
   

4. If you explicitly want a Pushover nudge as well:

   bashCopy

   bun /workspace/.pi/skills/token-chart/token-chart.ts --ipc --nudge
   

Notes

• --ipc posts the chart as an inline SVG attachment via the IPC media mechanism.
• Non-IPC output renders as embedded SVG via markdown image syntax.
• Numbers are formatted using K/M in labels and summaries.
• Uses the token_usage table in ${PICLAW_STORE}/messages.db by default; pass --source sessions (or --sessions-dir) to read session JSONL files.
• --mode provider-model is an alternative mode that groups by provider + model and renders a stacked series chart.
• Use this on demand (not scheduled yet).