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 skills add Lingtai-AI/lingtai --skill lingtai-portal-guidegit clone --depth 1 https://github.com/Lingtai-AI/lingtaiWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/lingtai-ai/lingtai/lingtai-portal-guide)<a href="https://agentmods.dev/skills/lingtai-ai/lingtai/lingtai-portal-guide"><img src="https://agentmods.dev/badge/skills/lingtai-ai/lingtai/lingtai-portal-guide/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/lingtai-ai/lingtai/lingtai-portal-guide"><img src="https://agentmods.dev/badge/skills/lingtai-ai/lingtai/lingtai-portal-guide.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- NVIDIA SkillSpector pass
What 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 5.1 | $0.00055 | $0.00580 |
| Opus 5 | $0.00028 | $0.00290 |
| Sonnet 5 | $0.00011 | $0.00116 |
| Haiku 4.5 | $0.00006 | $0.00058 |
Grade A, and why
lingtai-portal-guide 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 6d 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
Portal Guide
This is a reference router. It describes how the LingTai portal works internally. Do not take action based on this skill alone — use it to choose the focused reference that matches the portal question.
Quick orientation
lingtai-portal is a Go binary that serves a web visualization of the agent network from the same .lingtai/ directory the TUI reads, on a random local port written to .lingtai/.portal/port.
Nested reference catalog
- name: portal-guide-overview
location: reference/overview/SKILL.md
description: Portal purpose, how to open it, the `.lingtai/.portal/port` contract, and the `.lingtai/.portal/` directory layout.
- name: portal-guide-topology-and-api
location: reference/topology-and-api/SKILL.md
description: `topology.jsonl` frame shape, replay chunk storage, API endpoints, and the live `Network` response schema.
- name: portal-guide-lifecycle-and-recording
location: reference/lifecycle-and-recording/SKILL.md
description: Portal lifecycle-state interpretation, heartbeat/staleness rule, 3-second recording loop, and reconstruction behavior.
Routing table
| Need | Read |
|---|---|
| Explain what the portal is, how to open it, or where portal files live | reference/overview/SKILL.md |
| Inspect topology tape format, replay chunks, API endpoints, or network JSON | reference/topology-and-api/SKILL.md |
| Explain agent lifecycle states in portal output or how recording/rebuild works | reference/lifecycle-and-recording/SKILL.md |
Safety notes
- Treat this skill as architecture reference, not an instruction to mutate portal state.
- If you need to change portal code, use
lingtai-dev-guideandlingtai-tui-anatomyfirst, then read the cited Go code. - If a portal URL, field name, or behavior here disagrees with the current code, load
lingtai-issue-reportand surface the stale documentation.
What ships with it
3 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
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.
- 6d ago Changed · -11 tokens per session 329f8b5771d6
- 13d ago First seen · 44 lines · 66 tokens per session scan A 9a463450fba1
lingtai-portal-guide is a skill published in the GitHub repository Lingtai-AI/lingtai (677 stars, last pushed yesterday), licensed Apache-2.0. It adds 55 tokens to every session and 580 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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