Published agent-knowledge dists (7.0.x) import pairArms from the
package root at ESM link time. Commit 94c3ced dropped it from the
root barrel, so those packages crash at import with 0.144.13+.
Restore pairArms and its types (PairArmsOptions, PairArmsResult,
MatchedPair, MatchedRunRecordPair, PairRunRecordsResult) at the root.

Audit basis: every import specifier extracted from the dist JS of
agent-runtime 0.128.0 / 0.132.4 and agent-knowledge 7.0.8 / 7.0.10 /
7.2.2, probed against the packed tarball at runtime. pairArms was the
only missing symbol; 90 of 90 now resolve.

verify:package now proves every typed entry point's d.ts and js agree
exactly, in both directions. TypeScript classifies each candidate name
off a namespace-import probe, so the check is independent of the
declaration bundler's output format.

Release 0.145.1: version lock moved across package.json, pyproject,
__init__.py, and uv.lock; analyst dependency-lock digest repinned.