Every reference to the Driver in library/ is reworded: the engineering reason
stays, the speaker and the quote go, and a decision still open reads
"provisional, pending a product decision". Comments only: each changed file
is identical after stripping comments (JavaScript, template and CSS, including
CSS comments inside the style strings shadow-DOM components inject).
Those style-string comments do ship, so several bundles change by exactly
those comment bytes.
★ LANDING 4 AS I SCOPED IT IS NOT POSSIBLE, AND THE SPEC WAS WRONG ABOUT THAT.
go-int asked for the facet rail next and I agreed. Then the first step of a
landing — look before moving — found that DashboardFacetRail imports FOUR
plugin-local modules: useDashboardAggregations, useDashboardShell,
useTreeLegendColors and useTreeLegendLabels. Moving the rail into library/ would
have made a library component import plugin composables, which
check:no-cross-plugin-imports rightly refuses. And two of those four are
research-specific by my own spec's reckoning — useTreeLegendColors carries the
DOXA colour strategies and is supposed to STAY in the plugin — so the rail cannot
become library code by moving alone. Its colour and label dependencies have to be
inverted into injection first, which section 8 named as a risk and then ordered as
if it were free.
So landing 4 is three commits, not one, and this is the first: the piece the rail
stands on.
THE SEARCH WAS NEVER A SHELL CONCERN. buildSearchAccessors, makeSearchMatcher and
filterRowsBySearch were exported from useDashboardShell, and EIGHT files reached
into the shell to get them — the table, the map panel, the charts rail, the facet
rail, the research filters, the top bar, the profile and the config. A module that
eight things import is a module, not a corner of another one. Nothing in it is
domain-specific: the accessors come from config.facets / config.columns /
config.searchKeys, and the matching comes from the already-shared fuzzy.js.
Bodies are verbatim; this is a move. The shell re-exports the three names for one
cycle, so none of the eight importers changes in this commit — a barrel line
rather than a shim file, so there is nothing to delete later, only a line to
remove when the eight point at the library directly.
The now-dead fuzzy.js import is removed from the shell rather than left. An import
nothing uses is the kind of thing that survives three more landings because it
looks load-bearing.
WHAT THIS DELIBERATELY DOES NOT TOUCH: the shell keeps rowMatchesFilters and the
URL-hash escape helpers, which are what check:filter-multivalue reads out of it by
path. I checked that before slicing, so no gate path moves in this commit.
Library index regenerated in-commit. Source only; no rebuild needed beyond the
usual, since every importer still resolves through the shell.
