* fix(macos): make the whole AI candidate row clickable and clear stale exhausted verdicts
Live-testing pick-during-testing on 2026-08-11 showed clicks on a candidate
row's blank stretch (between the title/subtitle texts or over the spacer)
silently doing nothing: plain-style buttons only hit-test opaque label
pixels. A user trying to pick Claude Code while Codex auto-tests can click
the visually highlighted row and get no outcome. .contentShape(Rectangle())
makes the full row hit-test.
Also, after auto-candidates exhaust, a user-picked retest left the stale
"None of the found options worked" card up while the new test visibly ran;
userSelect now clears exhaustedAutoCandidates when a fresh attempt begins.
* test(tooling): drop stateless poll tests from stateful-helper fixtures
Main went red when #121923 rewrote the outbound poll tests to be
order-independent and removed their stateful helper import/file; this
lane-config test hardcoded both as stateful-helper classification
fixtures. Folded into this PR per red-main landing policy.
Peter Steinberger
df72781ed4