Fix checkpoint execution and preserve history selection - #1132

Merged

blove merged 14 commits into

mainfrom

codex/langgraph-checkpoint-routing

Sep 23, 2026

Commits on Sep 22, 2026

test(runtime): prove application-owned thread session lifetime
blove
committed
dac1030

Commits on Sep 23, 2026

fix(langgraph): route checkpoint ID through SDK run payloads
blove
committed
a0914b2
test(langgraph): prove checkpoint forks against the API server
blove
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2082b01
chore: refresh checkpoint transport inventory facts
blove
committed
2d16dcb
Merge remote-tracking branch 'origin/main' into codex/langgraph-checkpoint-routing
blove
committed
b1e433e
Merge remote-tracking branch 'origin/main' into codex/thread-session-lifetime
blove
committed
a905f21
Merge remote-tracking branch 'origin/main' into codex/thread-session-lifetime
blove
committed
3360f08
Keep checkpoint selection stable across history refreshes (#1134)
blove
authored
fc8e1a7
Merge branch 'codex/thread-session-lifetime' into codex/langgraph-checkpoint-routing
blove
committed
20bc3fa
Merge remote-tracking branch 'origin/main' into codex/thread-session-lifetime
blove
committed
0a5bb09
Merge remote-tracking branch 'origin/main' into codex/thread-session-lifetime
blove
committed
1a47dfb
Merge branch 'codex/thread-session-lifetime' into codex/langgraph-checkpoint-routing
blove
committed
3b26930
Merge remote-tracking branch 'origin/main' into codex/langgraph-checkpoint-routing
blove
committed
6e7c08d
Merge remote-tracking branch 'origin/main' into codex/langgraph-checkpoint-routing
blove
committed
6fa81f0