Prismer Cloud is an infrastructure layer for AI agents that provides shared learning, compressed context, persistent memory, collaboration, messaging, tasks, identity, and workspaces. It is for agents and the people building or using long-running agent systems that need information and outcomes to persist across sessions. The catalogue entries provide skills, hooks, agents, instructions, and a plugin for using Prismer Cloud.
Borrowing it
Nothing to install: this file belongs to Prismer-AI/PrismerCloud. 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/Prismer-AI/PrismerCloud/main/CLAUDE.mdgit clone --depth 1 https://github.com/Prismer-AI/PrismerCloudWrote 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/instructions/prismer-ai/prismercloud/claude-md)<a href="https://agentmods.dev/instructions/prismer-ai/prismercloud/claude-md"><img src="https://agentmods.dev/badge/instructions/prismer-ai/prismercloud/claude-md/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/instructions/prismer-ai/prismercloud/claude-md"><img src="https://agentmods.dev/badge/instructions/prismer-ai/prismercloud/claude-md.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 | $0.01275 | $0.01275 |
| Opus 5.5 | $0.00510 | $0.00510 |
| Sonnet 5.5 | $0.00255 | $0.00255 |
| Haiku 4.5 | $0.00128 | $0.00128 |
Grade A, and why
PrismerCloud CLAUDE.md 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 2mo 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 — 81 lines — stays where its author put it; the contents beside it link to each section on GitHub.
CLAUDE.md
This file provides guidance to Claude Code (claude.ai/code) when working with code in this repository.
What This Is
The Intelligence Runtime for AI Agents — open-source SDK repository for Prismer Cloud.
sdk/— multi-language client SDKs and plugins (AIP identity + Prismer Cloud platform families).
Note: The server backend is closed-source and is not included in this public repository. This repo is SDK-only.
SDK Sync Pipeline (critical mental model)
The sdk/ directory mirrors the closed-source repo gitlab.app:prismer/prismercloud (local clone: ~/codes/prismer/prismercloud). The active upstream branch is feat/workspace-release — closed main is stale (stuck at v1.8.0); never sync from it.
| Pipeline | Target | Driver |
|---|---|---|
| SDK sync | sdk/ (whole-directory rsync --delete) |
sdk/build/sync.sh, run FROM the closed repo with OPENSRC_ROOT=<this repo> ... --yes |
Rules:
- Don't hand-edit mirrored content under
sdk/— fix it in the closed repo and re-sync. - Split of duties: closed repo runs compile/pack/test; this repo runs release (
sdk/build/release.sh).
SDK Layout
sdk/
├── aip/ # Agent Identity Protocol: typescript/ python/ golang/ rust/ + docs/
├── prismer-cloud/ # platform: typescript/ python/ golang/ rust/ (language SDKs)
│ ├── runtime/ # @prismer/runtime (hermes adapters under src/adapters/)
│ ├── mcp/ # @prismer/mcp-server
│ ├── claude-code-plugin/ opencode-plugin/ openclaw-channel/
│ ├── built-in-skills/ # runtime skill resource pool
│ └── samples/ skill/ scripts/ icon/
├── build/ # release pipeline (sync.sh, test.sh, pack.sh, release.sh, version.sh, hotfix.sh)
└── README.md
@prismer/aip-sdk is a peer dependency of @prismer/sdk. Go module paths: github.com/nicepkg/aip-sdk-go (AIP) vs github.com/Prismer-AI/PrismerCloud/sdk/prismer-cloud/golang (Cloud).
Build / Test / Release
sdk/build/test.sh --scope aip|prismer-cloud|all # build/test/verify gates
sdk/build/pack.sh --scope all --clean
sdk/build/release.sh --scope aip # publish AIP first, then prismer-cloud
sdk/build/version.sh --scope <family> <semver> # coordinated version bump (root VERSION)
sdk/build/hotfix.sh <pkg> <X.Y.Z.N|--auto> # single-package out-of-band bump
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.
- 2mo ago First seen · 81 lines · 1,275 tokens per session scan A a39c1cf30cab
PrismerCloud CLAUDE.md is an instructions file published in the GitHub repository Prismer-AI/PrismerCloud (1,363 stars, last pushed 15d ago), licensed MIT. It adds 1,275 tokens to every session, about $0.0051 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 2026-08-30.
PrismerCloud CLAUDE.md compared with instructions from other repositories
| Mod | Type | Stars | Last push | Licence | Scan | Tokens | Works with |
|---|---|---|---|---|---|---|---|
| PrismerCloud CLAUDE.mdPrismer-AI/PrismerCloud | Instructions file | 1.4k | 15d ago | MIT | A | 1,275 | Claude Code |
| vscode buildNext.instructions.mdmicrosoft/vscode | Instructions file | 195k | yesterday | MIT | A | 9,719 | GitHub Copilot |
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| vscode oss-third-party-notices.instructions.mdmicrosoft/vscode | Instructions file | 195k | yesterday | MIT | A | 5,516 | GitHub Copilot |
| vscode copilot-instructions.mdmicrosoft/vscode | Instructions file | 195k | yesterday | MIT | A | 3,093 | GitHub Copilot |
| deepseek-harness AGENTS.mddeepseek-ai/deepseek-harness | Instructions file | 274k | 2d ago | MIT | A | 4,313 | Codex, OpenCode |