This directory contains the minimum local code needed to reproduce the Figure 6 tail-threshold stress analysis and render its paper-facing outputs.

Main entrypoints:
- `scripts/run_tail_threshold.py`: computes the tail-threshold experiment and writes a run bundle.
- `scripts/render_tail_stress_main_figure.py`: renders the main stress figure from summary CSV tables.
- `scripts/render_tail_metric_combined_tikz.py`: renders the combined submetric figure as PGFPlots/TikZ.

Key dependencies included here:
- `src/eval/tail_threshold/runner.py`
- `src/eval/common.py`
- `scripts/render_tail_metric_model_grid.py`

Expected result inputs:
- `evaluation/tail/tail_threshold_runs/20260505_latest48_keyset_tail_threshold/summaries/`
- `evaluation/tail/tail_threshold_runs/20260505_latest48_keyset_tail_threshold/tables/`

Expected rendered outputs:
- `evaluation/tail/tail_threshold_final/`