Outlander: Season 8

Season overview

Role: Meticulous television and film archivist.
Task: Produce a JSON object for "Outlander" Season 8.
Keys: overview (160-220 words), primer (array of exactly 4 concise bullet points).
Constraints:
Use ONLY provided SYNOPSIS and SOURCES.
No invented titles, names, dates, counts, awards, ratings, etc.
Original, neutral, encyclopedic prose.
Plain text (no markdown, no asterisks, no headings, no bullet points in the prose).
Output valid JSON only.
No markdown in the JSON output.
Synopsis: Season 8 follows Jamie and Claire. They return to Fraser's Ridge, which has grown and flourished during their absence. New arrivals and changes exist. They face questions of sacrifice for home and for staying together. They maintain a united front against outside intruders, but family secrets threaten to tear them apart from the inside. They left the war for America's freedom behind, but the fight for Fraser's Ridge has begun.
Source 1: General info (Outlander 2014, TV-MA, Drama/Sci-Fi/Fantasy).
Source 2: Historical fantasy series based on Diana Gabaldon's books. Developed by Ronald D. Moore. Premiered Aug 9, 2014, on Starz.
Source 3: Created by Ronald D. Moore. Stars Caitríona Balfe, Sam Heughan, Sophie Skelton, Richard Rankin. Claire is a combat nurse from 1945 transported to the 1700s.
Source 4: WWII combat nurse travels back in time.
Source 5: Director/Screenwriter info.
Overview Construction:
In Season Eight of Outlander, Jamie and Claire return to Fraser's Ridge, a settlement that has flourished and grown during their time away. Although the couple has left the war for America's freedom behind, they find that conflict has followed them home to the settlement. The arrival of new people and various changes made during their absence force the Frasers to confront difficult questions regarding what they are willing to sacrifice to protect the place they call home and what they must sacrifice to remain together. While Jamie and Claire attempt to maintain a united front against outside intruders, the stability of their family is challenged from within as long-held family secrets finally come to light. This season explores the beginning of a new struggle as the fight for the survival and integrity of Fraser's Ridge commences. The narrative focuses on the tension between external threats to the settlement and