aka-setup

aka-setup is a skill for Claude Code from akasecurity/ai-tc. It costs 23 tokens per session (13,857 once invoked), scanned B, original, Apache-2.0.

A setup wizard for AKA Security, which detects sensitive data locally and saves results in a local SQLite database. It reviews Antigravity's real activity, can scan past activity, recommends a detection and notification posture, and applies changes after confirmation.

In plain words
What is it for?
Use it to onboard AKA Security for Antigravity, review historical detections, calibrate notifications and detection settings, apply the recommendation, and continue to the dashboard.
Why use it?
It guides initial setup from actual activity rather than invented examples. For judging false positives and severity, raw finding values and a re-masked section of nearby transcript text are sent through the model command-line process.

Skill for Claude Code

Written for Claude Code: UserPromptSubmit hook event. Also seen: mentions Claude Code; mentions Codex.

Good fit Use it to onboard AKA Security for Antigravity, review historical detections, calibrate notifications and detection settings, apply the recommendation, and continue to the dashboard.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/akasecurity/ai-tc/setup
Install

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.

Any agent
npx skills add akasecurity/ai-tc --skill setup
Clone the repo
git clone --depth 1 https://github.com/akasecurity/ai-tc

Made for: Claude Code.

Wrote 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.

agentmods badge for aka-setup

README.md
[![agentmods](https://agentmods.dev/badge/skills/akasecurity/ai-tc/setup/github.svg)](https://agentmods.dev/skills/akasecurity/ai-tc/setup)
Your own site
<a href="https://agentmods.dev/skills/akasecurity/ai-tc/setup"><img src="https://agentmods.dev/badge/skills/akasecurity/ai-tc/setup/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.

agentmods 80×15 button for aka-setup

Your own site · 80×15
<a href="https://agentmods.dev/skills/akasecurity/ai-tc/setup"><img src="https://agentmods.dev/badge/skills/akasecurity/ai-tc/setup.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 23 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 13,857 The whole file, excluding the scripts and references it only reads on demand.
Security scan B 3 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

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.

ModelPer sessionOnce invoked
Fable 5.1 $0.00023 $0.13857
Opus 5.5 $0.00009 $0.05543
Sonnet 5.5 $0.00005 $0.02771
Haiku 4.5 $0.00002 $0.01386

Measured 6d ago against content hash e864c4366c44, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade B, and why

aka-setup scanned grade B with 3 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 6d 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.

Downloads and executes remote codemediumSupply chain

curl | sh runs whatever the server returns today, which is not necessarily what it returned when this was reviewed.

curl -fsSL https://raw.githubusercontent.com/akasecurity/ai-tc/bin-latest/tools/installer/install.sh | sh

Downgraded: this mod is about security review, or the phrase is quoted, so it is likely naming the pattern rather than instructing it.

Reads agent configuration directorieslowAgent snooping

.claude/, .codex/, .gemini/ hold keys, settings and other credentials a mod has no legitimate need for.

(`~/.gemini/config/plugins/aka-antigravity`). If the plugin was

Downgraded: this mod is about security review, or the phrase is quoted, so it is likely naming the pattern rather than instructing it.

Makes network callslowCapability

Not a fault in itself. Listed so you know the mod talks to something, and to what.

curl -fsSL https://raw.githubusercontent.com/akasecurity/ai-tc/bin-latest/tools/installer/install.sh | sh
plugins/antigravity/skills/setup/SKILL.md · 1,052 lines

How it starts

The opening of the file, as written. The whole thing — 1,052 lines — stays where its author put it; the contents beside it link to each section on GitHub.

AKA setup wizard

You are onboarding the AKA Security plugin for this machine. AKA works fully locally with zero backend and zero Docker: detection runs in-process and findings persist to a local SQLite store at ~/.aka/data/aka.db.

This wizard tells a calibration story: introduce AKA → show what it does → offer one retroactive scan → report the real numbers it found and the posture it recommends → apply on confirmation → show the installed summary → hand off to the dashboard. Everything the user sees is derived from their actual history — never a fabricated or demo number. When there isn't enough history to judge, the wizard falls back to a conservative severity-derived floor instead of guessing.

The false-positive/severity judgment needs the raw (unmasked) findings to rate them accurately, so it sends them to the model API through separate agy subprocesses (a large history is judged in several batches). Two things cross for each finding: its raw value, and about 120 characters of the surrounding transcript text on either side of it — re-masked first, so any other detectable secret in that window never leaves raw. The transcript file's path, the value's fingerprint, and the fingerprint key version are dropped before egress. A copy of the raw value leaves the machine, sent to the model provider like any other Antigravity prompt. You act only on the raw-free plan the subprocesses print back.

Two limits of this host are worth knowing before you consent, because they are weaker than the Claude Code and Codex plugins' equivalents:

  • The agy CLI documents no ephemeral mode. Every run is written to your conversation store under ~/.gemini/antigravity/brain/, raw values and all — the same store this backfill scans. AKA therefore deletes the judge's own conversation itself as soon as the run ends. That deletion is best effort: if the process is killed between the write and the cleanup, the conversation stays on disk until you remove it.
  • Deleting the conversation is not network isolation. It is a local-write cleanup only; it cannot recall what was already sent.

Reading history is granted in step 1; sending findings to the model is a distinct consent, collected in step 3 before the judgment pipe runs — the judge refuses to run without it.

Follow the steps below in order. Nothing is written to the policy store until step 5 (or a floor fallback in step 3 if the calibration can't complete).

Read the full file on GitHub · 1,052 lines

Changes

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.

  1. 6d ago Changed · +1 lines e864c4366c44
  2. 13d ago Changed · +67 lines afa7f1cbeb35
  3. 1mo ago Changed · +27 lines 47daeaeb9492
  4. 1mo ago Changed · +10 lines a7bea595b9b1
  5. 1mo ago First seen · 947 lines · 23 tokens per session scan B e0350fda5508

Subscribe to this mod's changes

aka-setup is a skill published in the GitHub repository akasecurity/ai-tc (13 stars, last pushed today), licensed Apache-2.0. It adds 23 tokens to every session and 13,857 once invoked, about $0.0001 per session on Opus 5.5. A static security scan graded it B with 3 findings (downloads and executes remote code, reads agent configuration directories, makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

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