Each check servewaf runs on a request is a type in its own file behind
one interface, heuristic, and is registered in one of four ordered lists
in heuristics.go. Order and behaviour are unchanged.
Every refusal or ban now logs heuristic, the name of the heuristic that
made it, and heuristic_figures, the figures it acted on. Both are in
docs/request-log.md, and SPEC.md names each heuristic at its step.
Model: opus-5-5
Initial documents: what smallwebwaf is and why, the proposed feature list, the design spec with the rule file format and the open design questions, and the survey of existing tools.
Model: fable-5-1
sneak