VT migration abandoned (v1.0 scope becomes two projects), Q1 resolved
to Gitea PyPI, Q6 resolved as judge exemption (unwired zero-consumer
eval scaffolding), migration docs annotated with implementation errata,
and the reference/ read-only rule clarified for the worktree workflow.
Define the five-step ladder (native-schema prevention, repair, shape
validation, bounded feedback re-ask, ResultInvalidError) as D14;
rewrite section 7.9 accordingly, give the structured parameter its
three-tier semantics in the chat() signature, and scope the bounded
re-ask outside transport retry and breaker counting.
Record tenacity vs self-built evaluation as D13 in ARCHITECTURE.md
(self-built wins: per-attempt orchestration, cancellation guarantees,
supply-chain discipline). Add research-wiki/ROADMAP.md expanding the
milestone table with ordering rationale and exit criteria.
iomgaa