cost-report

<!-- autoresearch: variation B — sharper output (verdict + anomalies + burn forecast + concrete optimizations, not passive tables) --> > **${var}** — Number of days to cover (default: 7). Pass "30" for a monthly view. Today is ${today}. Generate a cost report from Aeon's token usage data. **The output must prescribe action, not just describe spend** — every section either names an anomaly, forecasts risk, or recommends a concrete move. ## Model Pricing (per million tokens) First read `aeon.yml` and find the `gateway.provider` value. Use the matching table. ### Direct Anthropic (gateway.provider: direct) | Model | Input | Output | Cache Read | Cache Write | |-------|-------|--------|------------|-------------| | claude-opus-4-7 | $15.00 | $75.00 | $1.50 | $18.75 | | claude-sonnet-4-6 | $3.00 | $15.00 | $0.30 | $3.75 | | claude-haiku-4-5-20251001 | $0.80 | $4.00 | $0.08 | $1.00 | ### Bankr Gateway (gateway.provider: bankr) | Model | Input | Output | |-------|-------|--------| | claude-opus-4-7 | $5.00 | $25.00 | | claude-sonnet-4-6 | $3.00 | $15.00 | | claude-haiku-4-5-20251001 | $0.80 | $4.00 | | gemini-3-pro | $1.25 | $10.00 | | gemini-3-flash | $0.15 | $0.60 | | gpt-5.2 | $2.50 | $10.00 | | kimi-k2.5 | $1.00 | $4.00 | | qwen3-coder | $0.50 | $2.00 | Bankr does not expose cache read/write pricing separately. Treat cache columns as $0 for Bankr rows. If a CSV row references a model not in the active table, treat it as an **unknown model**: price it at Opus rates (cons...