v0.5.5

Plasm v0.5.5 improves typed-value preservation, execution provenance, validation diagnostics and discovery uncertainty, and moves core and SaaS builds to a shared Bazel graph.

Runtime and language fixes

• Preserve typed values through catalog and computed-result materialization, including checked Node publication.
• Retain input provenance, completed effects and original failures across bounded execution and recovery.
• Report actionable scalar-extraction and argument-validation errors without executing rejected calls.
• Preserve discovery uncertainty across Rust and TypeScript, and make incomplete result delivery explicit.

Build and platform changes

• Standalone core and SaaS consume the pinned Bazel graph; Rust suites run through nextest.
• Local development and CI reuse artifacts through Bazel's content-addressed disk cache.
• Binary archives and npm packages use declared build outputs and the published Monty fork.
• Supported binary platforms are macOS Apple Silicon and Linux x86-64 GNU. Intel macOS artifacts are discontinued.

Installation and source builds

Use the installation guide or the platform archives attached below. Verify archive hashes against SHA256SUMS.

The catalog-embedding-inputs-v0.5.5.tgz asset contains precomputed vectors for catalog packaging. Source builds verify its pinned SHA-256 before use; no embedding API calls are needed. See the Bazel build guide for preparation and build commands.

See the complete changelog for this release.