Phase 3 features bringing the server to 27 tools:
- Stepped/multi-run .raw file parsing (.step, .mc, .temp)
- Stability analysis (gain/phase margin from AC loop gain)
- Power analysis (average, RMS, efficiency, power factor)
- Safe waveform expression evaluator (recursive-descent parser)
- Component value optimizer (binary search + coordinate descent)
- Batch simulation: parameter sweep, temperature sweep, Monte Carlo
- .asc schematic generation from templates (RC filter, divider, inverting amp)
- Touchstone .s1p/.s2p/.snp S-parameter file parsing
- 7 new netlist templates (diff amp, common emitter, buck, LDO, oscillator, H-bridge)
- Full ruff lint and format compliance across all modules
