Marius CiepluchandClaude Fable 5.1 780caaa558 fix(learn): the experiment_result row keeps one JSON type per column of its object ...

An experiment's register, run, result and arm_outcome rows share one object,
and RustFS's S3 Select infers one schema per object: exp-002's result row
carried `units` as an object beside the run row's integer (and `looks` as
objects beside the register row's fractions), and after `analyse --record` no
row of the experiment could be read (JSONParsingError). The result row now
writes `unit_counts` and `looks_taken`; a test asserts one JSON shape per
column across the four row kinds. The live object was repaired by dropping
the one row (drop_rows) and recording the analysis again.

Co-Authored-By: Claude Fable 5.1 <[email protected]>
Claude-Session: https://claude.ai/code/session_01EmM1j46qgKMh3zqD1QMwEo

2026-10-02 18:57:56 +02:00

..

openultrasast

fix(learn): the experiment_result row keeps one JSON type per column of its object

2026-10-02 18:57:56 +02:00