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 Goodeye-Labs/truesight-mcp-skills --skill build-review-interfacegit clone --depth 1 https://github.com/Goodeye-Labs/truesight-mcp-skillsWrote 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/goodeye-labs/truesight-mcp-skills/build-review-interface)<a href="https://agentmods.dev/skills/goodeye-labs/truesight-mcp-skills/build-review-interface"><img src="https://agentmods.dev/badge/skills/goodeye-labs/truesight-mcp-skills/build-review-interface/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/goodeye-labs/truesight-mcp-skills/build-review-interface"><img src="https://agentmods.dev/badge/skills/goodeye-labs/truesight-mcp-skills/build-review-interface.svg" alt="Reviewed on agentmods" width="80" height="20"></a>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 | $0.00027 | $0.00517 |
| Opus 5 | $0.00014 | $0.00259 |
| Sonnet 5 | $0.00005 | $0.00103 |
| Haiku 4.5 | $0.00003 | $0.00052 |
Grade A, and why
build-review-interface 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 12d 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.
How it starts
The opening of the file, as written. The whole thing — 71 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Build Review Interface
Use this skill to design and implement a stack-agnostic custom trace review web UI.
Interactive Q&A protocol (mandatory)
Start with custom web UI scoping questions.
Rules:
- Ask one question at a time.
- Use the structured question tool for every question. Structure each with a short header, 2-4 options with labels and descriptions, and place the recommended option first. Do not add "(Recommended)" or similar annotations to option labels.
- Ask one follow-up when requirements are ambiguous.
Example question:
What should the primary annotation action set be in v1?
A) Pass / Fail only
B) Pass / Fail + free-text notes
C) Pass / Fail + notes + Defer
D) Custom label set
Custom UI workflow
- Define annotation contract:
- pass/fail controls
- free-text notes
- defer action
- autosave behavior
- Define data source and persistence:
- JSON/CSV input or API-backed source
- CSV/JSON/SQLite output for labels
- Build trace review views:
- render markdown as markdown
- syntax highlight code
- pretty-print JSON
- collapse low-value verbose sections
- Add navigation and productivity controls:
- next/previous
- position and progress counters
- keyboard shortcuts
- Validate end to end:
- functional checks
- data persistence checks
- Playwright verification for core annotation loop
Design checklist
- Consistent layout and terminology across traces
- Pass/fail actions visually distinct
- Full trace visible or expandable
- Autosave on primary actions
- Keyboard shortcuts for frequent actions
- Trace-level annotation as default
Guardrails
- Keep technology guidance stack-agnostic unless the user asks for a specific stack.
- Review the existing codebase to determine if any existing stack is available and offer that as an option.
- Keep sampling logic separate from UI implementation.
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.
- 12d ago First seen · 71 lines · 27 tokens per session scan A e0ea9d882ae9
build-review-interface is a skill published in the GitHub repository Goodeye-Labs/truesight-mcp-skills (7 stars, last pushed 5mo ago), licensed MIT. It adds 27 tokens to every session and 517 once invoked, about $0.0001 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 2026-08-31.
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