Replaces the WS-6 skeleton with a full post-implementation reference
for the observability stack. Eleven sections covering scope, component
overview, tag taxonomy (replacing RFC §3.6 as source-of-truth), tag
binding architecture, scrubbing semantics, runtime context split, CSP
whitelist, sourcemap upload, GDPR + privacy, maintenance + extension
guidance, plus cross-references.
Form Builder exception classification from the old skeleton §3 is
preserved in §5.4 — concrete answer for which Crewli exception
classes do or do not go to GlitchTip.
Lengte: 730 regels markdown. Closes WS-7 acceptance criterion 8.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>