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 organvm-iv-taxis/a-i--skills --skill agent-development-packgit clone --depth 1 https://github.com/organvm-iv-taxis/a-i--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/organvm-iv-taxis/a-i--skills/agent-development-pack)<a href="https://agentmods.dev/skills/organvm-iv-taxis/a-i--skills/agent-development-pack"><img src="https://agentmods.dev/badge/skills/organvm-iv-taxis/a-i--skills/agent-development-pack/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/organvm-iv-taxis/a-i--skills/agent-development-pack"><img src="https://agentmods.dev/badge/skills/organvm-iv-taxis/a-i--skills/agent-development-pack.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 | $0.00051 | $0.00448 |
| Opus 5 | $0.00026 | $0.00224 |
| Sonnet 5 | $0.00010 | $0.00090 |
| Haiku 4.5 | $0.00005 | $0.00045 |
Grade A, and why
agent-development-pack 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 12d 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.
What it actually says
Agent Development Pack
A curated bundle for building, testing, and coordinating AI agent systems with proper handoff and tool integration.
What's Included
- agent-swarm-orchestrator — Design multi-agent systems with coordinated swarms and task distribution
- agent-testing-patterns — Test agent tool use, non-deterministic outputs, and multi-turn conversations
- cross-agent-handoff — Transfer context between agent sessions with structured handoff protocols
- mcp-builder — Build MCP (Model Context Protocol) servers for extending agent capabilities
- prompt-engineering-patterns — Design effective prompts with structured formats and chain-of-thought
Getting Started
Install this bundle when building AI agent systems. The recommended workflow:
- Design: Use prompt-engineering-patterns to architect system prompts and tool definitions
- Build: Use mcp-builder for custom tool servers and agent-swarm-orchestrator for multi-agent coordination
- Test: Use agent-testing-patterns for unit, integration, and E2E agent testing
- Coordinate: Use cross-agent-handoff for reliable session continuity
This pack is the foundation for ORGAN-IV (orchestration) agent development.
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.
- 12d ago First seen · 51 lines · 51 tokens per session scan A cfe7fcbb7278
agent-development-pack is a skill published in the GitHub repository organvm-iv-taxis/a-i--skills (17 stars, last pushed 16d ago), licensed Apache-2.0. It adds 51 tokens to every session and 448 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.
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verify-samples-tool
How to use the verify-samples tool to run, verify, and manage sample definitions in the Agent Framework repository. Use this when adding, updating, or running sample verification.
build-and-test
How to build and test .NET projects in the Agent Framework repository. Use this when verifying or testing changes.
python-testing
Guidelines for writing and running tests in the Agent Framework Python codebase. Use this when creating, modifying, or running tests.
verify-dotnet-samples
How to build, run and verify the .NET sample projects in the Agent Framework repository. Use this when a user wants to verify that the samples still function as expected.