apps/server/src/mcp/toolkits/pullRequests/handlers.test.ts      |  35 ++++
 apps/server/src/mcp/toolkits/pullRequests/handlers.ts           |  11 +-
 apps/server/src/mcp/toolkits/pullRequests/tools.ts              |  12 +-
 apps/server/src/orchestration-v2/Orchestrator.ts                |  28 ++-
 apps/server/src/orchestration-v2/ProjectionStore.ts             |   4 +-
 apps/server/src/orchestration-v2/PullRequestSyncReactor.test.ts |   5 +
 apps/server/src/orchestration-v2/PullRequestWatchReactor.ts     | 264 +++++++++++++++++++++------
 apps/server/src/orchestration-v2/ThreadStop.test.ts             |  25 +--
 apps/server/src/orchestration-v2/pullRequestWatch.test.ts       |   6 +-
 apps/server/src/orchestration-v2/pullRequestWatch.ts            |   5 +-
 apps/server/src/orchestration-v2/runtimeLayer.test.ts           | 305 +++++++++++++++++++++++++++-----
 apps/server/src/orchestration-v2/testkit/pullRequestFixtures.ts |   7 +-
 docs/user/source-control.md                                     |  17 +-
 13 files changed, 577 insertions(+), 147 deletions(-)