Installed PBS qualification must distinguish accurate metric history from API load and persistence write traffic. File growth and whole-device counters alone cannot attribute write cost to Pulse, so an unqualified measurement could lead to incorrect regression or wear claims.
Document matched baseline and repaired measurement windows, counter limitations and backup I/O separation without changing runtime behaviour or claiming installed recovery.
Validation: git diff --check passed; documentation-only change. Installed artifact qualification remains dependent on an authorised environment.
Change-source: pulse-maintainer
Aggregate historical row counts across unlike resources do not establish whether the integrated PBS source-time repair works on an installed artifact. Release qualification needs common observation windows and independent source timestamps to distinguish valid unchanged-value samples from restamped cached data.
Document an operator-run check covering mixed polling, outage, recovery and whole-process restart, with exact artifact identity and per-metric SQL measurements. This provides acceptance criteria, not installed proof or grounds to close#1882.
Validation: documented SQL previously exercised against synthetic SQLite healthy-cadence, duplicate-identity and empty-window cases; git diff --check passes. Documentation only; no production behaviour changed.
Change-source: pulse-maintainer
pulse-triage[bot]