Cost Report
Generate formatted cost reports with ASCII charts.
Commands
/cost-report or /cost-report session
Show current session report (enhanced with model breakdown and top expensive calls):
node "${CLAUDE_SKILL_DIR}/../../scripts/reporter.js" session "${CLAUDE_SESSION_ID}"/cost-report daily
Show last 7 days with day-of-week labels, averages, and projected monthly:
node "${CLAUDE_SKILL_DIR}/../../scripts/reporter.js" daily 7/cost-report weekly
Show last 4 weeks (28 days):
node "${CLAUDE_SKILL_DIR}/../../scripts/reporter.js" daily 28/cost-report monthly
Show last 30 days:
node "${CLAUDE_SKILL_DIR}/../../scripts/reporter.js" daily 30/cost-report branch
Show cost per git branch (last 30 days):
node "${CLAUDE_SKILL_DIR}/../../scripts/reporter.js" branch 30/cost-report branch <days>
Show branch costs for a custom period:
node "${CLAUDE_SKILL_DIR}/../../scripts/reporter.js" branch <DAYS>Display Rules
- Show the ASCII output exactly as returned — do not reformat it
- The box-drawing characters are intentional, preserve them
- Add brief commentary only if there's a notable trend or budget concern
- If no data exists yet, tell the user that tracking starts automatically
- For branch reports, mention that branch tracking requires working in a git repo