fix(context): orphaned tool_result HTTP 400 — three-layer defense (ISSUE #171) - #174

Merged

ULookup merged 8 commits into

mainfrom

fix/issue-171-orphaned-tool-result

Jun 29, 2026

Commits on Jun 22, 2026

docs(spec): ISSUE #171 orphaned tool_result fix design
ULookup
committed
cbf6b2d
docs(plan): ISSUE #171 orphaned tool_result fix implementation plan
ULookup
committed
6429362
fix(context): add sanitize_orphans safety net in ContextSerializer
ULookup
committed
6a31f9b
fix(memory): make recent_history round-aware to prevent orphan tool_results
ULookup
committed
001da48
test(memory): fix Test 4 and Test 6 to actually exercise orphan paths
ULookup
committed
b1afb05
fix(context): make hard trim round-aware to preserve tool_use/tool_result pairing
ULookup
committed
3ea265d
fix(context): correct tokens_after bookkeeping and assert hard trim triggered
ULookup
committed
a16aeb0
fix(context): close spec gaps — system msg test, sanitize_orphans try/catch, spec update
ULookup
committed
cddc570