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Finding · flue

SDK option types export and workflow run retention behavior change

What Changed

Two changes: (1) @flue/sdk now exports reusable option types for direct agent invocation, socket prompts, workflow-run event retrieval/streaming, admin run listing, plus RunStatus type. (2) Workflow run stores no longer prune completed histories implicitly after 50 runs; retention is now owned by deployment or configured store.

Operator Implication

Operators must now explicitly manage workflow run retention policies; implicit 50-run pruning no longer occurs. SDK consumers can now reuse published types.

Receipt

Finding metadata

Confidence
high
Actionability
test
Accessibility impact
medium

Run: 2026-06-03-weekly-digest-2026-05-28_2026-06-03-frontier-v0

Finding ID: 2026-06-02-flue-v091-sdk-types-and-retention

Source links

Primary links, including exact changelog lines when available.

  1. Flue
    release_noteFrom CHANGELOG.md v0.9.1 (2026-06-02): 'SDK: Export reusable option types. `@flue/sdk` now exports option types...' and 'Workflow run stores no longer prune completed histories implicitly after 50 runwithastro/flue · CHANGELOG.md

Versioned source: run artifact