The DuckDB schema init loaded the vss and fts extensions but nothing ever
installed them, so any machine without them already present failed with
'IO Error: Extension "vss.duckdb_extension" not found'. This surfaced as 13
failing tests in CI while passing locally, because local runs had the
extensions installed already.
Loading is attempted first so an extension that is already present costs
nothing and never touches the network; INSTALL is reached only once, on a
machine seeing the extension for the first time, and reports an actionable
message if it cannot download.
CI cached the extension directory but nothing populated it, so the cache
saved an empty directory forever. The cache key now derives from Cargo.lock
rather than a hardcoded DuckDB version, and a step on cache miss installs the
extensions so the post-job save has something to store.
Adds the duckdb crate with the bundled feature ahead of any provider
code, so the dependency and build surface can be proven on every CI
target on its own.
duckdb constrains comfy-table to ~7.1, so comfy-table moves from 7.2.2
to 7.1.4 while keeping custom_styling. That feature swaps
measure_text_width for an ANSI-stripping implementation that
render_table's pre-styled cells depend on; dropping it still compiles
and still passes every other test, and only corrupts column widths. A
regression test now renders a styled table at a fixed wrap width and
asserts every line has an equal ANSI-stripped display width.
comfy-table 7.1.4 pins crossterm 0.28 while coyote pins 0.29, so both
now build side by side. comfy_table::Color, Attribute and Cell are
consequently crossterm 0.28 types and must not be used; table styling
stays ANSI-string based.
Caches the DuckDB extension directory in CI, keyed on the runner OS and
the DuckDB version, so vss and fts survive an upstream outage.
Also switches merge_vector_results to f32::total_cmp. The previous
partial_cmp().unwrap_or(Equal) comparator is not total under NaN, which
sort_by is permitted to answer with a panic in release builds.
Dark-Alex-17