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Vaara

Open-source policy and evidence layer that gates agent tool calls and records hash-chained audit evidence locally, with optional hardware-root support.

Potential use: Teams that need policy enforcement and independently verifiable audit evidence for agent tool calls in their own environment.

Limitations: Assuming the trail proves every call was intercepted or that recorded inputs were true; shadow mode records decisions but does not block them.

Public use

12 GitHub stars · 1 fork

Activity

Release v1.80.0 on 2 Sept 2026 · repository updated 6 Sept 2026

Community

0 open issues · Discussions available

Checked

6 Sept 2026

Source facts only. Not tested or recommended by Agent Blocks.