The conformance subcommand had duplicate short options (-s) for both
--suite and --sdk, causing the CLI reference generator to panic with
"Short option names must be unique".
Changed --sdk short option from -s to -k (matching the CI workflow
convention). This allows the gen-cli-reference binary to run and the
CI cli-ref-gen gate to function correctly.
Also regenerated mdBook build output including the new cli-reference.html.
Closes pdftract-1j0f8. Verification: notes/pdftract-1j0f8.md.
- Update setupTooltips to display data-bbox, data-block-ref, data-mcid, and data-reading-idx
- These attributes are already emitted by spans.rs but weren't being shown in tooltip
- Tooltip now shows complete span information on hover
References pdftract-3mdb7 acceptance criteria:
- Tooltip shows the data-* attrs as formatted rows
Bead-Id: pdftract-145s8
