Terraform taste

Reviews terraform plan and show -json output before apply. Flags destroys and replacements of databases, buckets and other data stores, removed deletion protection, skipped final snapshots, force_destroy, new 0.0.0.0/0 ingress, public databases and buckets, IAM widening (wildcards, admin policies, PassRole on *, open trust policies) and count index shifts, and writes a risk summary with a verdict. Includes a stdlib Python checker with --self-test. 来源：https://prompts.chat/prompts/cmvqd2plu0008i70783uj24gd

Rightsizes Kubernetes CPU and memory requests and limits from real usage (p50, p95 and max per container). Recommends requests at p95 plus headroom, memory limits above the peak and no CPU limits, and estimates the cores, GiB and money freed. Flags OOM kills, memory above the request, CPU throttling, missing requests or memory limits, overprovisioning and short data windows. Includes a stdlib Python rightsizer with --self-test. 来源：https://prompts.chat/prompts/cmvknekgn0007l00774xszswe

Plans and checks IPv4 subnet layouts for AWS, Azure, GCP or on-prem networks. Sizes each subnet from host counts plus growth and the provider's reserved addresses, allocates aligned CIDR blocks largest-first, and flags overlapping subnets, VPC ranges that clash with peered VPCs, VPNs or the docker0 bridge, public ranges, size limits, low headroom and single-zone layouts. Includes a stdlib Python planner with --self-test. 来源：https://prompts.chat/prompts/cmvj7odxg0008lc08clhcffrk

Reviews nginx.conf and site configs for security problems such as TLS 1.0/1.1, weak ciphers, missing HSTS and security headers, the add_header inheritance trap, alias off-by-slash path traversal, autoindex, unlimited body size, $uri in redirects, HTTP without an HTTPS redirect, open admin paths and logins without rate limits. Gives a fixed config. Includes a stdlib Python checker with --self-test. 来源：https://prompts.chat/prompts/cmvoxlypi000bkz08hly85q7t