Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx agentmods add skills/halo-dev/cli/halo-cli-authnpx skills add halo-dev/cli --skill halo-cli-authgit clone --depth 1 https://github.com/halo-dev/cliWhat it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5 | $0.00062 | $0.00623 |
| Opus 5 | $0.00031 | $0.00311 |
| Sonnet 5 | $0.00012 | $0.00125 |
| Haiku 4.5 | $0.00006 | $0.00062 |
Grade A, and why
halo-cli-auth scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 2d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
What it actually says
Halo CLI Auth
Use this skill for halo auth and halo auth profile.
If authentication is not set up yet, do this first before running post, single-page, plugin, theme, attachment, backup, moment, comment, or notification commands.
Commands
halo auth --help
halo auth login --help
halo auth profile --help
Main workflows:
halo auth loginhalo auth currenthalo auth profile listhalo auth profile currenthalo auth profile get <name>halo auth profile use <name>halo auth profile delete <name>halo auth profile doctor
Common Flows
Login with bearer token:
halo auth login \
--profile local \
--url http://127.0.0.1:8090 \
--auth-type bearer \
--token <token>
Login with basic auth:
halo auth login \
--profile local \
--url http://127.0.0.1:8090 \
--auth-type basic \
--username admin \
--password <password>
Inspect and switch profiles:
halo auth current
halo auth profile list
halo auth profile use production
halo auth profile get production --json
Diagnose broken credentials:
halo auth profile doctor
halo auth profile delete production --force
halo auth login --profile production --url https://halo.example.com --auth-type bearer --token <token>
Rules
- In non-interactive mode,
halo auth loginrequires--profile,--url, and--auth-type. basicauth requires--usernameand--password.bearerauth requires--token.- Use
--jsonwhen another tool needs structured output. profile deleteis destructive; use--forcein non-interactive mode.- Profile metadata lives in config, but secrets live in the system keyring.
Routing
- Use
halo-cli-contentfor posts and single pages. - Use
halo-cli-searchfor public site search. - Use
halo-cli-operationsfor themes, plugins, attachments, backups, and moments. - Use
halo-cli-moderation-notificationsfor comments, replies, and notifications.
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 2d ago First seen · 95 lines · 62 tokens per session scan A f747b3c732a9
halo-cli-auth is a skill published in the GitHub repository halo-dev/cli (29 stars, last pushed 2mo ago), licensed MIT. It adds 62 tokens to every session and 623 once invoked, about $0.0003 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
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