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.
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 Prismer-AI/PrismerCloud --skill pkf-svggit 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/skills/prismer-ai/prismercloud/pkf-svg)<a href="https://agentmods.dev/skills/prismer-ai/prismercloud/pkf-svg"><img src="https://agentmods.dev/badge/skills/prismer-ai/prismercloud/pkf-svg/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/prismer-ai/prismercloud/pkf-svg"><img src="https://agentmods.dev/badge/skills/prismer-ai/prismercloud/pkf-svg.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 | $0.00101 | $0.04395 |
| Opus 5.5 | $0.00040 | $0.01758 |
| Sonnet 5.5 | $0.00020 | $0.00879 |
| Haiku 4.5 | $0.00010 | $0.00439 |
Grade A, and why
pkf-svg 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 22d 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 — 259 lines — stays where its author put it; the contents beside it link to each section on GitHub.
pkf-svg
Visual discipline for controlled SVG, widgets, architecture/topology maps, and Visual Core experiments. It owns composition, semantic color, geometry, safety, and a11y — not PKF persistence or memory placement.
Production boundary (tell the truth)
- PKF v1.1 keeps no
prismer-svgproduction authoring element: SVG travels as a reviewed static asset or a trusted host surface only. - PKF v1.2 CONTROLLED
prismer-svg(docs/pkf209 03 D19) is ACTIVATED (2026-08-18): it may be authored inside PKF source. The production reader validates against the frozen whitelist — script, foreignObject, on*, external href, animation and canvas overflow are hard structure failures (stablesvg-*codes), not soft conventions. Never author free/raw SVG in any version. - In PKF, author diagrams with
<prismer-diagram format="mermaid">; use MermaiderDiagram|flowchart|sequenceDiagram|xychart-betaas appropriate. - Author data charts with
prismer-dataviewschart-bar|chart-line|chart-pie; the production reader renders them with d3. - Mermaid renders classic today. D19 proposes host-only
handDrawn|neotop-right menu toggles; the workspace host (DiagramView) ships this radiogroup — keyboard reachable, persisted per workspace, source never carries look. Other hosts may not offer the toggle, so do not rely on non-classic look. - Mermaid actor/entity/class colors SHOULD use the semantic ramps below.
Implemented status (D19 §7): the workspace reader's
resolveMermaidThemeconsumes this exact 9×7 table for themeVariables by diagram family — sequence actor = blue (system), sequence alt/opt branch frame + activation = amber (attention/reversible), note/signal = gray (annotation), erDiagram entity = teal (approved), classDiagram box = purple (control), flowchart nodes = blue (system). Honest limits: flowchart decision diamonds share node colors (mermaid has no diamond-specific themeVariables), and mermaid 11.x does not consumeattributeBackgroundColorOdd/Evenfor erDiagram attribute rows. Unknown diagram types keep the accent palette fallback. - Apply the SVG rules below for any trusted SVG/widget surface, and for
prismer-svgauthored in PKF source (v1.2 activated). Otherwise use Mermaid, d3, semantic HTML/prose, or a reviewed static asset.
What ships with it
5 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.
- 22d ago First seen · 259 lines · 101 tokens per session scan A 7e950fab7717
pkf-svg is a skill published in the GitHub repository Prismer-AI/PrismerCloud (1,384 stars, last pushed 7d ago), licensed MIT. It adds 101 tokens to every session and 4,395 once invoked, about $0.0004 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 2026-09-29.
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