# cargo-deny configuration — supply-chain gate for the public backend.
# Run locally with: cargo deny check

[advisories]
version = 2
# Fail on known-vulnerable or yanked crates (RUSTSEC advisory DB).
yanked = "deny"

[bans]
# Duplicate versions bloat the build and the audit surface; surface but don't block.
multiple-versions = "warn"
wildcards = "deny"

[licenses]
version = 2
# Permissive + weak-copyleft licenses we accept in the dependency tree.
allow = [
    "MIT",
    "Apache-2.0",
    "Apache-2.0 WITH LLVM-exception",
    "BSD-2-Clause",
    "BSD-3-Clause",
    "ISC",
    "Unicode-DFS-2016",
    "Unicode-3.0",
    "Zlib",
    "MPL-2.0",
    "CC0-1.0",
    "OpenSSL",
]
confidence-threshold = 0.9

[sources]
# Only crates.io; no unvetted git or alternate registries.
unknown-registry = "deny"
unknown-git = "deny"