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 agentmods add skills/softaworks/agent-toolkit/gemininpx skills add softaworks/agent-toolkit --skill geminigit clone --depth 1 https://github.com/softaworks/agent-toolkitWhat 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 | $0.00053 | $0.02510 |
| Opus 5 | $0.00026 | $0.01255 |
| Sonnet 5 | $0.00011 | $0.00502 |
| Haiku 4.5 | $0.00005 | $0.00251 |
Grade A, and why
gemini 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 2d 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.
Copies of this mod
1 near-identical copy found in the catalogue:
- gemini — 95% identical, 15 lines differ
How it starts
The opening of the file, as written. The whole thing — 224 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Gemini Skill Guide
When to Use Gemini
- WHEN ASKED TO BE ACTIVATED
- Code Review: Comprehensive code reviews across multiple files
- Plan Review: Analyzing architectural plans, technical specifications, or project roadmaps
- Big Context Processing: Tasks requiring >200k tokens of context (entire codebases, documentation sets)
- Multi-file Analysis: Understanding relationships and patterns across many files
⚠️ Critical: Background/Non-Interactive Mode Warning
NEVER use --approval-mode default in background or non-interactive shells (like Claude Code tool calls). It will hang indefinitely waiting for approval prompts that cannot be provided.
For automated/background reviews:
- ✅ Use
--approval-mode yolofor fully automated execution - ✅ OR wrap with timeout:
timeout 300 gemini ... - ❌ NEVER use
--approval-mode defaultwithout interactive terminal
Symptoms of hung Gemini:
- Process running 20+ minutes with 0% CPU usage
- No network activity
- Process state shows 'S' (sleeping)
Fix hung process:
# Check if hung
ps aux | grep gemini | grep -v grep
# Kill if necessary
pkill -9 -f "gemini.*gemini-3-pro-preview"
Running a Task
-
Ask the user (via
AskUserQuestion) which model to use in a single prompt. Available models:gemini-3-pro-preview⭐ (flagship model, best for coding & complex reasoning, 35% better at software engineering than 2.5 Pro)gemini-3-flash(sub-second latency, distilled from 3 Pro, best for speed-critical tasks)gemini-2.5-pro(legacy option, strong all-around performance)gemini-2.5-flash(legacy option, cost-efficient with thinking capabilities)gemini-2.5-flash-lite(legacy option, fastest processing)
-
Select the approval mode based on the task:
default: Prompt for approval (⚠️ ONLY for interactive terminal sessions)auto_edit: Auto-approve edit tools only (for code reviews with suggestions)yolo: Auto-approve all tools (✅ REQUIRED for background/automated tasks)
What ships with it
1 file 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.
- 2d ago First seen · 224 lines · 53 tokens per session scan A bc9c52aafed2
gemini is a skill published in the GitHub repository softaworks/agent-toolkit (2,413 stars, last pushed 6mo ago), licensed MIT. It adds 53 tokens to every session and 2,510 once invoked, about $0.0003 per session on Opus 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.
Other skills, from other repositories
feishu
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interview
Ask one useful structured question at a time only when material product/implementation choices are genuinely missing; remember answers and produce a brief/spec. Discoverable facts should be investigated instead of asked.
writing
将共享历史中的已验证事实和计算结果整理成符合受众、格式与长度约束的成稿。.
test
Detect the project’s test stack, run the narrowest useful tests, create tests when authorized, and report coverage/gaps honestly.
verify
Exercise the real app/API/CLI and collect observable evidence; tests alone do not count as end-to-end verification.
build-teaql-app
Build or change a TeaQL application in Java, Rust, Go, Swift, Python, C#/.NET, or TypeScript, including Kotlin/JVM applications that consume Java-generated libraries. Mandatory order: first draft and save a complete KSML model, then verify the client and evaluate that saved model, repair it through repeated evaluation…