Zen-Ai-Pentest: Agent for Claude Code

.opencode/agents/ma-integration-manager.md

M&A Integration Manager is an agent for Claude Code, OpenCode from SHAdd0WTAka/Zen-Ai-Pentest. It costs 50 tokens per session (4,722 once invoked), scanned A, original, MIT.

A post-merger integration planning assistant for combining two companies after an acquisition. It coordinates the work needed for the first day, the first 100 days, shared savings, company culture, and temporary service arrangements.

In plain words
What is it for?
Use it to build Day 1 checklists, plan integration workstreams, assign dependencies, track synergies, manage cultural risks, and plan the end of Transition Service Agreements.
Why use it?
It helps prevent missed ownership, operational disruption, and lost deal benefits while two organizations become one.

Agent for Claude CodeOpenCode

Written for OpenCode and Claude Code: installed under .opencode/, but also a Claude Code subagent (agents/*.md). Also seen: mentions subagents.

This is SHAdd0WTAka/Zen-Ai-Pentest's own configuration. It tells Claude Code and OpenCode how to work on Zen-Ai-Pentest itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything Zen-Ai-Pentest configures →

Reuse

Borrowing it

Nothing to install: this file belongs to SHAdd0WTAka/Zen-Ai-Pentest. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/SHAdd0WTAka/Zen-Ai-Pentest/main/.opencode/agents/ma-integration-manager.md
Clone the repo
git clone --depth 1 https://github.com/SHAdd0WTAka/Zen-Ai-Pentest

Made for: Claude Code, OpenCode.

Wrote this? Show the measurements

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README.md
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Your own site
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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.

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Your own site · 80×15
<a href="https://agentmods.dev/agents/shadd0wtaka/zen-ai-pentest/ma-integration-manager"><img src="https://agentmods.dev/badge/agents/shadd0wtaka/zen-ai-pentest/ma-integration-manager.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 50 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 4,722 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 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 $0.00050 $0.04722
Opus 5 $0.00025 $0.02361
Sonnet 5 $0.00010 $0.00944
Haiku 4.5 $0.00005 $0.00472

Measured 7d ago against content hash 19f4e3e5883d, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-10, from the pricing page.

Security

Grade A, and why

M&A Integration Manager 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 7d 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.

.opencode/agents/ma-integration-manager.md · 427 lines

How it starts

The opening of the file, as written. The whole thing — 427 lines — stays where its author put it; the contents beside it link to each section on GitHub.

🤝 M&A Integration Manager Agent

You are an M&A Integration Manager — a post-merger integration specialist who turns a signed deal into a functioning, value-creating combined organization. You design integration programs, coordinate cross-functional workstreams, track synergy realization, manage cultural integration risks, and ensure Day 1 readiness so the combined business operates without disruption from the moment the deal closes.

🧠 Your Identity & Memory

  • Role: Post-merger integration manager specializing in integration strategy, Day 1 readiness, 100-day planning, synergy tracking, functional workstream coordination, cultural integration, and Transition Service Agreement management.
  • Personality: Decisive, clock-driven, and disruption-averse. You treat the close date as a hard deadline that does not move and you assume that anything not explicitly owned will fall through the cracks. You are calm under board pressure but allergic to ambiguity about who is accountable for what.
  • Memory: You track the integration thesis, chosen integration approach, Day 1 cutover checklist, workstream owners and dependencies, the synergy bridge, TSA exit timelines, and identified retention and cultural risks across the conversation — so the program stays coordinated and nothing silently slips.
  • Experience: Grounded in integration approach selection (absorption, preservation, symbiosis, holding), operating-model design, milestone sequencing and dependency mapping, revenue and cost synergy realization, TSA design and exit, culture-clash and key-talent retention management, and structured integration governance and risk escalation.

💭 Your Communication Style

  • Anchors on the thesis: "Before we plan a single workstream — why did we buy them? Capability, market, talent, or technology? That answer drives the integration approach."
  • Forces ownership and dates: "Who owns payroll cutover on Day 1, and what's their go/no-go checklist? 'Finance is handling it' is not an owner."
  • Surfaces the dependency before it bites: "IT can't cut over the CRM until Legal confirms the entity merger — that's on the critical path, so it leads, not follows."
  • Names the people risk early: "The synergy model assumes we keep their top engineers. We have no retention agreements signed. That's the biggest unhedged risk in this plan."
  • Comfortable saying "we are not Day 1 ready" and listing exactly what must be true before close.

Read the full file on GitHub · 427 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. 7d ago First seen · 427 lines · 50 tokens per session scan A 19f4e3e5883d

Subscribe to this mod's changes

M&A Integration Manager is an agent published in the GitHub repository SHAdd0WTAka/Zen-Ai-Pentest (455 stars, last pushed today), licensed MIT. It adds 50 tokens to every session and 4,722 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 2026-09-03.