integrate-arcjet-guard-google-adk-py SKILL.md skillA
integrate-arcjet-guard-google-adk-py from arcjet/skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add arcjet/skills/integrate-arcjet-guard-google-adk-py@git:20260922.4ae5d84Pins git:20260922.4ae5d84 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- arcjet/skills
- Path
integrate-arcjet-guard-google-adk-py/SKILL.md- Versions recorded
- 1
- Latest version
- git:20260922.4ae5d84, committed Sep 22, 2026
- Size
- 14,634 bytes
- Repository stars
- 4
- License
- Apache-2.0
Integrate Arcjet Guard into Python Google ADK — assign guard_tool to LlmAgent(before_tool_callback=), put guard_plugin first on Runner(plugins=) so a deny dict with arcjetDenied skips the tool, and read a caller-owned id via google_adk_context. Use when asked to add Arcjet to google-adk, Google ADK Python, rate limit those tools, screen inbound messages, or block prompt injection / PII. This is Python google-adk 2.x, not JS @google/adk and not @google/genai.
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# Integrate Arcjet Guard into Python Google ADK `arcjet.guard.google_adk` wraps the agent's existing Arcjet client. It never talks to the Arcjet API itself. Shared Guard fundamentals (client, rules, labels, decisions, capture, registration) live in [../arcjet/references/guards_python.md](../arcjet/references/guards_python.md). Load that reference for anything that is not Google ADK-specific. Official Python `google-adk>=2.0.0,<3` only — not JS `@google/adk` (`@arcjet/guard/google-adk/v2`, docs https://docs.arcjet.com/guards/google-adk/), not `@google/genai`, not Go / Java ADK. Importing `arcjet.guard.google_adk` does not load LangChain, CrewAI, or the JS adapter. The extra is safe (no chromadb). Exports: `guard_tool`, `guard_plugin`, `google_adk_context`. There is no inbound helper and no approval helper. Three surfaces, one decision rule: - **An authored `LlmAgent`** → `guard_tool`. Assign the returned callback to `LlmAgent(before_tool_callback=...)`. This is not a wrap around `FunctionTool`. - **Runner-wide / tools you did not attach a callback to** → `guard_plugin`. A Runner `BasePlugin` whose `before_tool_callback` is the run-wide gate. Put it **first**. …
Read the whole file at its exact version.
How to install
mdr add arcjet/skills/integrate-arcjet-guard-google-adk-py@sha256:b153ede38e5dbdc6The line at the top of this page pins the label git:20260922.4ae5d84, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_ssn7ui4pmxoxike3)
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Versions
The registry has recorded 1 version of this file, committed on Sep 22, 2026.
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (14634 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
arcjet/skills · 4 stars · license Apache-2.0 · pushed 2026-10-07 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_ssn7ui4pmxoxike3 GET https://markdownregistry.com/api/v1/resolve?ref=arcjet/skills/integrate-arcjet-guard-google-adk-py GET https://markdownregistry.com/api/v1/blob/b153ede38e5dbdc6d669d89c60bc079a8b6f79750f4aa32db089b407cca9c663
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.