Borrowing it
Nothing to install: this file belongs to chirino/memory-service. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.
curl -O https://raw.githubusercontent.com/chirino/memory-service/main/.skills/frontends/SKILL.mdgit clone --depth 1 https://github.com/chirino/memory-serviceWrote 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/chirino/memory-service/frontends)<a href="https://agentmods.dev/skills/chirino/memory-service/frontends"><img src="https://agentmods.dev/badge/skills/chirino/memory-service/frontends/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/chirino/memory-service/frontends"><img src="https://agentmods.dev/badge/skills/chirino/memory-service/frontends.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 | $0.00042 | $0.00952 |
| Opus 5.5 | $0.00017 | $0.00381 |
| Sonnet 5.5 | $0.00008 | $0.00190 |
| Haiku 4.5 | $0.00004 | $0.00095 |
Grade A, and why
frontends 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 1mo 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 — 80 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Frontends
Both apps use React 19, TypeScript, Vite 8, Tailwind CSS 3, TanStack React Query,
and API clients generated by @hey-api/openapi-ts.
Chat frontend (frontends/chat-frontend/)
Demo chat UI that talks to an agent app (Quarkus, Spring, Python, TypeScript
examples), which proxies Memory Service agent APIs. The Maven wrapper module is
java/chat-frontend/pom.xml; it only packages frontends/chat-frontend/dist.
src/
├── App.tsx # Layout, sidebar data, conversation selection
├── components/
│ ├── conversation.tsx # Headless chat primitives and ChatEvent types
│ ├── conversations-ui/index.tsx # Tailwind-styled wrappers, attachments
│ ├── chat-panel.tsx # Messages, input, fork navigation, sharing
│ ├── chat-sidebar.tsx # Conversation list and child sub-navigation
│ ├── rich-event-renderer.tsx # Text/thinking/tool event cards
│ ├── sharing/ ui/ # Membership modals, Radix-based primitives
├── hooks/ # useSseStream, useEventStream, useResumeCheck, ...
├── lib/ # auth.tsx, langchain-events.ts, profile-context.ts
└── client/ # Generated OpenAPI client (do not edit)
- Headless pattern:
conversation.tsxprovides unstyled primitives and hooks;conversations-ui/index.tsxstyles them. Change logic in the former, looks in the latter. - Theme in
tailwind.config.js:cream,ink,mist,stone,terracotta,sage. Usecn()fromlib/utils.tsto merge classes. - React Query holds server state; auth and conversation state live in context.
- Agent-app endpoints beyond the baseline (for example
/v1/profile-context) are optional; feature-detect them instead of assuming they exist.
Developer frontend (frontends/developer/)
Admin/auditor console built on the admin API (contracts/openapi/openapi-admin.yml)
with TanStack Router file-based routes in src/routes/ (routeTree.gen.ts is
generated and gitignored, so npm run build runs vite build before tsc -b).
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.
- 1mo ago First seen · 80 lines · 42 tokens per session scan A cc81d8ad4e8e
frontends is a skill published in the GitHub repository chirino/memory-service (12 stars, last pushed yesterday), licensed Apache-2.0. It adds 42 tokens to every session and 952 once invoked, about $0.0002 per session on Opus 5.5. 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 2026-09-26.
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