Tamper-evident audit chain for the Nodii microservice stack — implements `@nodii/telemetry.AuditChainAdapter` per doctrine 02-audit-doctrine.md § 13. v0.3.0 replaces the v0.2.x jsonb-event audit_rows row shape with the rich-column `<service>_audit_event`

dsh plugin: SM3 tamper-evident execution audit chain (port of eco-agent trace_audit.py)

Standalone audit chain verifier for Undisk MCP — verify hash-chain integrity of audit exports offline

ERDL deterministic Guard engine — open-source Agent runtime with cryptographic audit chain

Immutable SHA-256 hash-chained JSON event log on PostgreSQL. Append-only audit chain with self-maintaining, never-migrated schema.

IronBridge MCP server — federal court records (CLERK x402) + token intel (Solvr) + LAW 25 audit chain

Browser-safe core of Better IAM: shared types, policy validation and evaluation, the audit chain verifier, and adapter and plugin contracts.

Offline verifier for AtlaSent Proof bundles. Recomputes the audit chain, re-checks Ed25519 signatures, and re-hashes payloads against bound proofs — without touching the API.

Build and verify SHA-256 hash chains over audit records, with a zero-dependency Web Crypto verifier and optional anchor checks.

Deterministic skill-rails backend (knowledge/context reads, search, self-review gating, Ed25519 audit chain, Pocket Watch drift) for the MaintainabilityAI agentic-SDLC Copilot agents

Open Everywhere core — the portable, host-agnostic agent runtime: access and approvals, identity, memory, spend, routines, webhooks, connectors, the audit chain and the `oe` roster build.

Offline verifier for Tenetum audit chain bundles and consent receipts. Zero dependencies, single readable file, no network access.

Occasio — cryptographically verifiable behavioral attestation for AI coding agents. Tool-call interception + policy enforcement + tamper-evident audit chain + Sigstore-signed in-toto attestations + windowed EDR detection. Same engine for Claude Code and M

Unified visible Herdr sidecars for Pi: sidecar-as-subagent with lightweight prompt launches, frozen /goal audit chain, wait-all, and selectable agent backends (Codex/Claude/Pi).

Tamper-evident audit trail for Cloudflare Workers. SHA-256 hash chaining with R2 durable storage and D1 indexing.

Offline verifier for Zarel audit tamper-evidence: canonical JSON, per-(tenant,log) hash chain, and a pure node:crypto chain verifier. Zero runtime dependencies.

DeepSeek Harness (dsh) approval answerer backed by the agent-governance sidecar — every approval/request is decided by the deny-by-default gate, L0–L4 rules and the organizational audit chain.

Compliance testing utilities for mcpose — audit chain, manifest, redaction, and delegation assertions

AlgoVoi agentic-payments substrate -- JCS canonicalisation, CAIP-2/10/19 chain-agnostic identifier validation, action_ref, composite trust-query, compliance receipts, audit chain, settlement-action binding

Prebuilt Linux x64 GNU binaries for jscpd