fix(opencode): same-model session checkpoint without model change - #2284

Draft

seonghobae wants to merge 44 commits into

mainfrom

seonghobae/opencode-same-model-midabort-v2

Commits on Sep 19, 2026

fix(opencode): same-model session checkpoint and route evidence

seonghobae
and
cursoragent
committed
9fdfddf
test(opencode): reproduce unsafe checkpoint evidence reads
seonghobae
committed
cfeda19
test(opencode): reproduce continuation scope and accumulation defects
seonghobae
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afe1420
fix(opencode): bound and isolate checkpoint evidence
seonghobae
committed
36fb390
fix(opencode): scope and reset same-model continuations
seonghobae
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b400ad5
docs(opencode): record checkpoint integrity RCA
seonghobae
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a27256b
docs(changelog): record bounded OpenCode checkpoints
seonghobae
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a7a3f1f
docs(gaps): track OpenCode checkpoint integrity
seonghobae
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8b42f02
test(opencode): expand checkpoint/route coverage on remote head

seonghobae
and
cursoragent
committed
9012eac
test(opencode): expose unreachable checkpoint budget clamp
seonghobae
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802a4fa
fix(opencode): remove unreachable budget coverage clamp
seonghobae
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0aa9b90
docs(opencode): record checkpoint oracle repair
seonghobae
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bed3769
test(opencode): fail closed without continuation budget authority
seonghobae
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f0775fd
test(opencode): require explicit continuation budget authority
seonghobae
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c416535
fix(opencode): require continuation budget authority
seonghobae
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3e29044
fix(opencode): fail closed without calibrated continuation budget
seonghobae
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4070c16
docs(opencode): record budget authority fail-closed boundary
seonghobae
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16e4466
docs(opencode): doctor continuation budget authority RCA
seonghobae
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a197670
docs(gap): track continuation budget authority
seonghobae
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c239d22
test(opencode): exclude provider identity from continuation prompts
seonghobae
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7c5c6a7
test(opencode): bind provider-neutral continuation contract
seonghobae
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3a8c056
fix(opencode): keep provider identity out of continuation state
seonghobae
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866cc6a
fix(opencode): remove provider route evidence from leaf runner
seonghobae
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8c04d12
refactor(opencode): remove mutable CO schema copy
seonghobae
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51a5318
test(opencode): retire consumer-owned route parser fixtures
seonghobae
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b7e8256
docs(opencode): record provider-neutral continuation boundary
seonghobae
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e76de7c
docs(opencode): doctor provider-neutral owner boundary
seonghobae
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d4d0ab0
docs(gap): track provider-neutral continuation owner
seonghobae
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407aa10
test(opencode): reject negative continuation authority
seonghobae
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6845981
fix(opencode): validate continuation budget authority
seonghobae
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7c5844a
docs(opencode): bind continuation repair evidence
seonghobae
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33e86ea
test(gap): preserve protected baseline authority
seonghobae
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117c1bf
fix(gap): restore protected baseline authority
seonghobae
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e55c341
docs(gap): record baseline truncation RCA
seonghobae
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7078e92
test: reject assistant-authored checkpoint causes
seonghobae
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4642b09
test: preserve invalid-control checkpoint cause
seonghobae
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3f05c1f
fix: trust host checkpoint causes only
seonghobae
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f57319d
fix: preserve invalid-control checkpoint cause
seonghobae
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9dc05e7
docs: record checkpoint cause authority gap
seonghobae
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01ef4c5
test(opencode): bound checkpoint session exports
seonghobae
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c8680c5
fix(opencode): bound checkpoint session export reads
seonghobae
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5c49d4f
docs(gap): bind checkpoint export memory boundary
seonghobae
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53b8218
style(gap): preserve module and EOF spacing
seonghobae
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887ad44

Commits on Sep 28, 2026

merge(main): restack same-model checkpoint onto current main
seonghobae
committed
3ecaad4