Harden PostgreSQL concurrency, integrity, and error handling - #1023

Open

Jet Chiang (supreme-gg-gg) wants to merge 14 commits into

agent-substrate:mainfrom

supreme-gg-gg:fix/improve-postgres

Commits on Aug 18, 2026

postgres retry
Jet Chiang (supreme-gg-gg)
committed
42301c0
fix: fk constraints on atv reference to at, improve pagetoken errors in list ops, and replace snapshot tag creation precheck with fk
Jet Chiang (supreme-gg-gg)
committed
62ef3e0
pagination errors and handlers
Jet Chiang (supreme-gg-gg)
committed
82da939
fix: handle ErrFailedPrecondition when atespace not found in CreateActor RPC
Jet Chiang (supreme-gg-gg)
committed
61fb366
fix race conditions in worker resume flow
Jet Chiang (supreme-gg-gg)
committed
6b60d5d
add relevant changes to ateredis for store contract tests
Jet Chiang (supreme-gg-gg)
committed
5cd82b1
update ateapi tests and store tests
Jet Chiang (supreme-gg-gg)
committed
cd77ac0
remove unique on uid and add missing fk index
Jet Chiang (supreme-gg-gg)
committed
b00947b
change pessimistic locking to use optimistic concurrency control, also fixes potential data loss on corrupt worker notifications
Jet Chiang (supreme-gg-gg)
committed
4eaf6a2
review comments
Jet Chiang (supreme-gg-gg)
committed
924a3fb
add uid and version for actor snapshot table
Jet Chiang (supreme-gg-gg)
committed
e842656
fix create queries
Jet Chiang (supreme-gg-gg)
committed
43f4433
fmt
Jet Chiang (supreme-gg-gg)
committed
1a0189d
empty commit to retrigger runs
Jet Chiang (supreme-gg-gg)
committed
44e6a93