[Fix] Subtasks fail to return when users work across windows - #1471

Draft

zoomote[bot] wants to merge 82 commits into

mainfrom

fix/cross-window-subtask-completion-38vl1fvfffmq9

Commits on Sep 16, 2026

fix: prevent stale cross-window subtask completion
roomote
committed
6e947f7
test(task): cover cross-window handoff failures
roomote
committed
82edb4c
test(task): cover remaining handoff guards
roomote
committed
35e0c31
refactor(task): keep mutation scope focused
roomote
committed
633beab
refactor(task): fit changed-code mutation cap
roomote
committed
55a5878
test(task): align real lock concurrency coverage
roomote
committed
931086a
refactor(task): compose locked delegation transition
roomote
committed
eeec7b7
test(task): expose delegation suites to mutation gate
roomote
committed
5ab572d
fix(task): compensate failed delegated handoffs
roomote
committed
2a5afaa
refactor(task): keep compensation mutation-focused
roomote
committed
a14cbc5
refactor(task): fit compensated mutation scope
roomote
committed
9254a63
test(task): close changed-code mutation gaps
roomote
committed
fe38302
refactor(task): make disk guards mutation-visible
roomote
committed
4af1f02
test(task): verify cross-host handoff protocol
roomote
committed
ffa9a41
fix(task): address latest concurrency review
roomote
committed
919f883
refactor(task): keep reviewed mutation scope bounded
roomote
committed
d1830c5
test(task): cover caller-held lock rollback
roomote
committed
32402b6
fix(task): integrate latest lifecycle persistence
roomote
committed
89ff8c1
refactor(task): compose latest locked handoff
roomote
committed
42f0c5a
test(task): cover latest locked handoff branches
roomote
committed
8a308ab
test(task): cover lock failure without recovery hook
roomote
committed
eea1dce
fix(task): retain backup after lock compromise
roomote
committed
a68d2e7
refactor(task): keep compromised backup guard narrow
roomote
committed
180a755
refactor(task): minimize retained backup path
roomote
committed
9d1bc3e
refactor(task): log retained backup compactly
roomote
committed
e518d55
fix(task): retain backup after rollback failure
roomote
committed
7cde85a
test(task): verify delegated child startup
roomote
committed
4698172
fix(task): preserve compromised lock recovery
roomote
committed
53d6711
refactor(task): narrow recovery cleanup flow
roomote
committed
29b686e
test(task): cover recovery retention boundaries
roomote
committed
ccfa4c0
test(task): close recovery mutation gaps
roomote
committed
406c886
test(task): cover lock outcome arbitration
roomote
committed
851005c
refactor(task): consolidate handoff recovery
roomote
committed
fcee590
refactor(task): keep handoff diff localized
roomote
committed
7bd0ce7
refactor(task): reuse guarded preimage restore
roomote
committed
89175d8
refactor(task): collapse duplicate transition branches
roomote
committed
21ac215
refactor(task): preserve narrow mutation ranges
roomote
committed
9453e63
refactor(task): flatten persistence branches
roomote
committed
03328d3
refactor(task): remove incidental merge mode
roomote
committed
3e76847
refactor(task): specialize locked handoff runner
roomote
committed
cb4293a
refactor(task): inline atomic pair temporaries
roomote
committed
c5a05ed
refactor(task): use atomic delegation lock directly
roomote
committed
966b3c3
test(task): cover completed cancellation cleanup
roomote
committed
068fc5a
refactor(task): finalize atomic rollback contract
roomote
committed
83b929b
test(task): model callback failure prefixes
roomote
committed
81ffc9c
fix(task): close pre-merge recovery gaps
roomote
committed
80e7446
test(task): close review concurrency gaps
roomote
committed
6f6891c
refactor(task): compact ambiguous compensation guards
roomote
committed
b77f21a
refactor(task): restore compact compensation selection
roomote
committed
7b75f3c
refactor(task): keep mutation scope bounded
roomote
committed
1a0b0b6
refactor(task): reuse direct lifecycle paths
roomote
committed
4ea3c64
fix(task): preserve explicit removal and compromise diagnostics
roomote
committed
cd45e80
refactor(task): simplify guarded failure handling
roomote
committed
2344a83
refactor(task): share delegation guards
roomote
committed
e022743
refactor(task): preserve compensation arrays
roomote
committed
96ff9ad
refactor(task): compact compensation tuples
roomote
committed
0233444
test(task): kill compensation and handoff mutants
roomote
committed
64086a3
fix(task): restore absent pair preimages safely
roomote
committed
df0205f
refactor(task): compact preimage states
roomote
committed
6c74c56
refactor(task): consolidate locked persistence paths
roomote
committed
4de5c60
refactor(task): keep persistence mutation scope bounded
roomote
committed
7496338
refactor(task): compact pair invariant errors
roomote
committed
c167f28
refactor(task): compact compensation reporting
roomote
committed
dc9267b
refactor(core): centralize task preimage validation
roomote
committed
fb2474e
test(task): cover preimage restoration branches
roomote
committed
ea3fbe2
test(task): harden compensation mutation coverage
roomote
committed
6b0ae92
test(task): cover final compensation mutants
roomote
committed
ab70262
refactor(core): build expected preimage states
roomote
committed
e99bf9e
fix(task): drain delegation transitions on dispose
roomote
committed
9a547e3
refactor(task): compact delegation tracker
roomote
committed
670c121
refactor(task): preserve delegation lock naming
roomote
committed
fdd5d52
fix(task): track direct delegation entrypoints
roomote
committed
edb26f2
refactor(task): support plain delegation stubs
roomote
committed
b3824d5
refactor(task): reuse history update posting
roomote
committed
702f4b2
refactor(core): centralize active task callbacks
roomote
committed
81c6b98
fix(task): close latest lifecycle review gaps
roomote
committed
adddd8b
refactor(task): reduce verified handoff surface
roomote
committed
e7c6672
Revert "refactor(task): reduce verified handoff surface"
roomote
committed
ddcb0d0
refactor(task): remove handoff aliases
roomote
committed
e7ba95c
Revert "refactor(task): remove handoff aliases"
roomote
committed
1ddb3dc
refactor(task): reuse parent conversation persistence
roomote
committed
45e5137
test(core): cover active task admission
roomote
committed
45ef778