failproofai-sdk 0.0.1b6

failproofai-sdk 0.0.1b6 is on PyPI: https://pypi.org/project/failproofai-sdk/0.0.1b6/

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Features

• OpenTelemetry spans to FailproofAI Cloud, without a network call in your
  process. OtelSpanExporter (and instrument("otel"), which adds it as a span
  processor) writes each finished batch of spans as OTLP/JSON to the local spool
  (~/.failproofai/state/spool-otlp); the failproofai daemon delivers it to Cloud
  with the machine's key and retries if Cloud is unreachable. OpenTelemetry stays
  optional: nothing is imported until you ask for it, and the SDK keeps zero
  required dependencies.

Fixes

• A blank FAILPROOFAI_HOME no longer means the current directory. An empty or
  whitespace-only value made the exporter spool into ./state/spool-otlp, where the
  daemon never reads, and the custom-agents and redaction lookups treat it the same
  way. Blank now means unset everywhere.