microsoft/power-platform-skills is a plugin marketplace containing reusable skills, agents, and commands for developing with Microsoft Power Platform. Developers use it to build and deploy Power Pages sites, model-driven Power Apps, and related solutions through Claude Code or GitHub Copilot. The catalogue entries are the marketplace's included skills, agents, plugins, and other agent components.
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 microsoft/power-platform-skills --skill assemble-ppmplugingit clone --depth 1 https://github.com/microsoft/power-platform-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/microsoft/power-platform-skills/assemble-ppmplugin)<a href="https://agentmods.dev/skills/microsoft/power-platform-skills/assemble-ppmplugin"><img src="https://agentmods.dev/badge/skills/microsoft/power-platform-skills/assemble-ppmplugin/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/microsoft/power-platform-skills/assemble-ppmplugin"><img src="https://agentmods.dev/badge/skills/microsoft/power-platform-skills/assemble-ppmplugin.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- NVIDIA SkillSpector warn
SkillSpector: 3 findings, up to medium
These are SkillSpector’s own severities. On a checked sample its high-severity flags on skills were ~96% false positives — a documented command, a public API, a “never do X” rule — so we show them as a caution to read, not a verdict. Why →
- medium Excessive Agency · line 5 Skill selects an external model or provider that may use a different account or billing plan than the operator expects. Undisclosed model switches can cause unexpected cost or quota consumption.Fix: Remove the model/provider override or disclose it prominently and require explicit operator approval before invoking an external coding CLI or billed model.
- medium Rogue Agent · line 73 Skill establishes unauthorized persistence across sessions via cron jobs, startup scripts, or state files. Session persistence allows an attacker to maintain access beyond the current interaction.Fix: Remove any persistence mechanisms (cron jobs, startup scripts, state files). Skills should not maintain state across sessions without explicit user consent.
- medium Rogue Agent · line 111 Skill establishes unauthorized persistence across sessions via cron jobs, startup scripts, or state files. Session persistence allows an attacker to maintain access beyond the current interaction.Fix: Remove any persistence mechanisms (cron jobs, startup scripts, state files). Skills should not maintain state across sessions without explicit user consent.
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 | $0.00199 | $0.02409 |
| Opus 5.5 | $0.00080 | $0.00964 |
| Sonnet 5.5 | $0.00040 | $0.00482 |
| Haiku 4.5 | $0.00020 | $0.00241 |
Grade A, and why
assemble-ppmplugin 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 — 138 lines — stays where its author put it; the contents beside it link to each section on GitHub.
/assemble-ppmplugin
The final step: take the label (manifest.json from /generate-ppmplugin-manifest) and the binaries the build skills produced, zip them into the single <name>.ppmplugin file, and verify the box contains exactly the right items. The output is the deliverable — the file you can hand off / upload. Before zipping, it reconciles the manifest's declared platforms against the binaries that actually built, so the shipped bundle never claims a platform it doesn't contain.
Read shared/ppmplugin-format.md §1 — the bundle layout this skill produces and verifies.
What this skill does NOT do
- Does not author the manifest or build any binary — it consumes the staged outputs of the prior third-party-control skills (manifest + the build skill(s)).
- Does not upload to Dataverse / wire into a canvas app (Stage 3 — deferred).
- Does not build any binary — it consumes whatever the build skills staged (
android/<Pascal>Plugin.dexfrom/build-android-binaryand/orios/<Pascal>Plugin.framework/from/build-ios-binary) and bundles those present.
Step 1 — Read shared docs + prereq block
- Read
shared/shared-instructions.mdandshared/ppmplugin-format.md. - Prereq:
jar(ships with the JDK). Print the visible block (shared-instructions §9.2):
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
Prereq check — /assemble-ppmplugin
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
🟢 ✓ jar (JDK) available
🟢 1 check passed, 0 failed. Ready to proceed.
If jar is missing, STOP with BLOCKED: jar not found — install a JDK (JDK 17).
Step 2 — Reconcile declared entrypoints against staged binaries (the gate)
The shipped bundle's manifest.json MUST declare exactly the platforms whose binaries are in the zip — no more, no less. The manifest was authored from intent (target choice); this step makes it match reality (what actually built). This is the one place that sees the final set of binaries, so it owns consistency.
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 · 138 lines · 199 tokens per session scan A f364778185e9
assemble-ppmplugin is a skill published in the GitHub repository microsoft/power-platform-skills (1,021 stars, last pushed yesterday), licensed MIT. It adds 199 tokens to every session and 2,409 once invoked, about $0.0008 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 2026-09-03.
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