{Project} Research
1. {Topic}
{R1: Related Requirement}
1.1 Finding
{Description of the research and its findings.}
1.2 Options
{Description of options considered with pros/cons.}
1.3 Recommendation
{Recommended option and rationale.}
1.4 Decision
{Selected option — may differ from recommendation.}
Decided by: @{name} — {date}
{Superseding decision — if any. Append as a new dated block; never replace existing decisions.}
Decided by: @{name} — {date}
2. {Topic}
{Repeat the structure above for each research topic.}