Simulation
Dry-run anything before it commits.
Replays the full pipeline in memory without committing a byte. Returns a diff and a cost estimate.
- Non-commit pipeline replay
- Before/after diffs
- Cost projection
- What-if replay from Chrono snapshots
Echo replays the execution graph in-memory. Policy checks, diffs, and cost estimates — zero side effects.
Non-commit replay
Full pipeline mirror with ephemeral state only.
Violation reports
See every SPL denial before deploy.
Cost projection
Ledger estimates returned in simulation response.
CI integration
sov audit sim-plan as a required merge check.
Each part below is a real component of Echo. Point at one to see what it connects to, or trace a request through it.
Guard
Sovaria Policy Language compiles to a decision tree at deploy time. Every request gets an explicit ALLOW or DENY.
Forge
Deploy zipped function bundles, poll status, invoke live or simulated. Canary splits and dead-letter queues built in.
Atlas Doc + Rel
Atlas Doc stores hierarchical JSON with LSM-tree internals. Atlas Rel runs ACID SQL with MVCC — same Guard policies on both.