evidence/prompt_outputs/20260814.050706.718Z_toml_lineage_attribute

<requirement name="pin-test-version" stories="conformance">
The version setup_harness.sh installs. run_conformance.sh refuses a different one, so a passing verdict names a specific exam rather than whichever harness was on PATH.
</requirement>
<requirement name="build-decoder" stories="decoder-contract">
go build -o toml-decoder ./cmd/toml-decoder
</requirement>
<requirement name="run-conformance-suite" stories="conformance">
DECODER="$PWD/toml-decoder" exec sh sources/run_conformance.sh
</requirement>
<unattached story="architecture"/>
<unattached story="decoder-invalid-input"/>
<unattached story="decoder-tagged-json"/>
<unattached story="lexical-strings"/>
<unattached story="lexical-numbers"/>
<unattached story="lexical-datetime"/>
<unattached story="lexical-whitespace-comments"/>
<unattached story="keys-forms"/>
<unattached story="structures-arrays"/>
<unattached story="keys-semantics"/>
<unattached story="structures-inline-tables"/>
<unattached story="structures-inline-table-closure"/>
<unattached story="tables-standard"/>
<unattached story="tables-redefinition"/>
<unattached story="tables-arrays"/>
<unattached story="tables-arrays-ordering"/>