/cost-check

Analyze LLM costs across projects

# Cost Check Command

Analyze and optimize LLM costs across Scientia projects.

## Arguments

- `project-name`: Specific project to analyze (optional)
- `--all`: Analyze all projects
- `--period`: Time period (day, week, month)

## Execution Steps

1. **Gather usage data**:
   - Read `~/.claude/llm_costs.jsonl` if exists
   - Check project-specific logs
   - Query API dashboards (if configured)

2. **Calculate costs**:
   - By model (DeepSeek, Haiku, Sonnet)
   - By project
   - By time period

3. **Identify optimization opportunities**:
   - Tasks using Sonnet that could use Haiku
   - Hig...