huawei-cloud-obs-list@1.0.0

Publisher claims: "1. List the OBS (Object Storage Service) buckets of a Huawei Cloud account through the KooCLI obsutil-backed OBS module (`hcloud OBS ls`, the read-only ListBuckets operation), with an automatic fallback to the official huaweicloudsdkobs v1 SDK (`ObsClient.list_buckets`) when hcloud is not installed. 2. Three output modes: aligned table (default, bucket name / creation date / region / storage class), `--output json` / `--json` (structured array for downstream tooling), and `--names-only` (compact bucket-name list). 3. Region-aware: `--region` (default cn-north-4) selects the OBS endpoint; optional `--endpoint` overrides it. `--page-size` caps the returned count. 4. Explicit error classification: missing AK/SK credentials (「缺少 AK/SK 凭证」), hcloud not installed (falls back to SDK, else a clear hint), invalid/insufficient credentials (403 / InvalidAccessKeyId → IAM hint), and generic API/network failures. 5. Built-in write-intent guard: any mutating intent (create / delete / upload / download / copy / remove / restore / sync / modify …) or any operation other than the read-only `ls` is rejected before execution — this skill is strictly read-only. 6. Triggers include: "list OBS buckets", "OBS bucket list", "OBS 桶列表", "查询OBS桶", "对象存储桶列表", "列出桶", "桶清单", "bucket inventory", "OBS inventory". 7. Offline unit tests (mocked hcloud subprocess) cover output modes, parsing, empty lists, error classification, SDK fallback, and the write-intent guard." Observed in sandbox: no network, touches nothing outside the project, writes no memory.