Install
$ agentstack add skill-markusleben-ha-nova-onboarding ✓ scanned · ✓ verified, works with Claude Code, Cursor, and more.
Security review
✓ PassedNo issues found. Passed automated security review. · v0.1.0 How review works →
- ✓ Prompt-injection patterns
- ✓ Secret / credential exfiltration
- ✓ Dangerous shell & filesystem operations
- ✓ Untrusted network calls
- ✓ Known-malicious package signatures
What it can access
- ✓ Network access No
- ✓ Filesystem access No
- ✓ Shell / process execution No
- ✓ Environment & secrets No
- ✓ Dynamic code execution No
From automated source analysis of v0.1.0. “Used” means the capability is present in the source — more access means more to trust, not that it’s unsafe.
Verified badge
Passed review? Show it. Paste this badge into your README, it links to the public security report.
Reliability & compatibility
Declared compatibility
Compatibility is declared by the source manifest. End-to-end runtime verification is coming, see below.
We're building live execution health for every listing: tool-call success rate, median latency, uptime, and last-checked timestamps, measured, not self-reported. It isn't live yet, so we don't show numbers we can't stand behind.
How agent discovery & health will work →About
HA NOVA Onboarding
Scope
Use when HA NOVA requests fail due to onboarding, connectivity, or auth issues. Diagnostics only. Do not use this skill for config writes or routine HA operations after readiness is restored.
Bootstrap
Relay CLI command: ha-nova relay If missing: ha-nova setup
Flow
- Run diagnostics only after a real failure.
- Classify failure quickly:
401/403: relay auth token mismatch404: endpoint/path mismatch- connect error / status
000: relay unreachable ha_ws_connected=false: relay is reachable but not proven ready yet; confirm with/wsorha-nova doctorbefore blaming LLAT/wsprovesLLAT is required: Home Assistant access token (ha_llat) is missing or wrong
- Return one concrete remediation step.
Standard Remediation Commands
- onboarding setup:
ha-nova setup- health quick check:
ha-nova relay health- doctor detail:
ha-nova doctor
Output Format
Return a short diagnostic report:
- Status — one-line result (e.g., "Relay reachable", "Auth token mismatch")
- Details — error code or relevant diagnostic output (only on failure)
- Next step — one concrete remediation command (only on failure)
On success, keep the response to the status line only. Do not dump raw relay output.
Safety
- Diagnostics only — this skill never modifies Home Assistant state, config, or relay settings.
- Never ask the user to paste tokens or secrets in chat.
- All communication with Home Assistant goes through
ha-nova relayexclusively.
Guardrails
- no proactive doctor/ready in normal success path
- keep response short and action-oriented
- never ask user to paste secrets in chat
Source & license
This open-source skill is cataloged on AgentStack and links to its original source — we do not rehost the code.
- Author: markusleben
- Source: markusleben/ha-nova
- License: MIT
- Homepage: https://github.com/markusleben/ha-nova
Install and usage instructions live in the source repository linked above.
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Versions
- v0.1.0 Imported from the upstream source.