Agent Skills from Hexclave for coding agents (Claude Code, Cursor, Codex, OpenCode, Gemini CLI and anything else that reads the Agent Skills spec).
Skills are grouped by category under skills/<category>/<skill-name>/, each with its own SKILL.md and supporting files (for example skills/deployments/ for Hexclave Deployments). This is the catalog layout the skills CLI discovers, and the same multi-skill style as vercel-labs/agent-skills and anthropics/skills.
With the skills CLI (skills.sh):
# see what's in the repo
npx skills add hexclave/skills --list
# install everything
npx skills add hexclave/skills
# install one skill
npx skills add hexclave/skills --skill hexclave-otel-clickhouseAdd -g to install for your user instead of the current project, and -a claude-code (or cursor, codex, ...) to pick an agent.
Claude Code plugin marketplace:
/plugin marketplace add hexclave/skills
/plugin install hexclave-deployments@hexclave-skills
| Skill | What it does |
|---|---|
hexclave-otel-clickhouse |
Self-hosted observability on Hexclave Deployments that replaces New Relic. Deploys ClickHouse, an OpenTelemetry Collector gateway (OTLP/HTTP with bearer-token auth) and an rrweb session-replay ingest service with a built-in player, then verifies them end to end. |
Three services in one Hexclave deployment group:
clickhouse: ClickHouse server, 8GB, always on, volume-backed, private onlyotel-gateway: OTel Collector contrib, OTLP/HTTP in, bearer tokens, disk-backed queue, public HTTPSreplay-ingest: Bun service for rrweb chunks, session list and player, public HTTPS
It ships the deploy file, Dockerfiles, ClickHouse schema and retention scripts, a Node OTel bootstrap, a masked rrweb recorder, and a deploy script with dry-run, check, apply, verify, logs and pause/resume modes. Measured throughput, compression and sizing are in references/costs.md.
You need a Hexclave project on a paid plan plus HEXCLAVE_PROJECT_ID and HEXCLAVE_SECRET_SERVER_KEY. Deploying creates billable resources.
pip install skills-ref
agentskills validate skills/deployments/hexclave-otel-clickhouseAdd a folder under skills/<category>/ (for example skills/deployments/) with a SKILL.md that follows the spec (name must match the folder name), add it to the table above, to skills.sh.json and to .claude-plugin/marketplace.json, and run the validator.