SEL Deploy – Cryptographically chained deployment timeline

We wasted hours in post-mortems reconstructing "what deployed when."

SEL Deploy creates a tamper-evident deployment timeline: • Each deployment: command hash, git commit, timestamp, exit code • Chained to previous (tampering breaks the chain) • Signed with Ed25519 (non-repudiable) • Local SQLite for fast timeline queries

Try it: git clone https://github.com/chokriabouzid-star/sel-deploy cd sel-deploy cargo build --release ./target/release/sel-deploy keygen ./target/release/sel-deploy run -- echo "hello world"

Built on SEL Core (deterministic engine, 33/33 tests). Open source (MIT). No SaaS. Fully local.

GitHub: https://github.com/chokriabouzid-star/sel-deploy

2 points | by chokriabouzid 10 hours ago

1 comments

  • chokriabouzid 10 hours ago
    Hi HN — author here.

    Happy to answer questions about determinism model, canonical stability guarantees, or threat assumptions.