prompt-cache-warmer
v0.1.0 ExperimentalPre-warm Anthropic prompt cache before user traffic. Injects cache_control breakpoints, fires a tiny warmup call, optionally verifies the cache hit, and reports tokens, latency, and estimated cost. No SDK dependency.
Quick Verdict
- ✓Actively maintained (updated 1d ago)
- !Pre-1.0: API may have breaking changes
- ✓Tiny footprint (13KB, 0 deps)
- ✓Permissive license (MIT OR Apache-2.0)
Security
Deep Insights
12 downloads in the last 30 days (0/day avg).
The primary maintainer publishes 176 crates. This suggests deep Rust expertise and long-term commitment to the ecosystem.
prompt-cache-warmer has no external dependencies — minimal supply chain risk and fast compile times.
At 12KB, prompt-cache-warmer is lightweight. Small crate size correlates with focused, well-scoped functionality.
Health Breakdown
Recency, release consistency, active ratio
Yanked ratio, deps, size, maturity, features
Reverse deps, ownership, ecosystem
Downloads, momentum, growth trend
Docs, repo, license, metadata
