You'll noticeTier: how much it should matter to you
2Useful: my rating, 1 to 5
1Signal: worth watching, 1 to 5
Tool CallsArea: what it touches
Bug FixesKind: in v2.1.228,
Bug FixesSection of the release
What
While a tool call is still streaming, the repair step for incomplete JSON now discards a trailing number ending in +, e or E, not just one ending in . or -, so a partly written exponent no longer parses into a malformed value.
Evidence
r.push({ type: "number", value: a });
Strings lifted out of the shipped bundle, so the claim above can be checked against them.