Claude-Forge：PayIt2 筹款平台的 Claude 插件引擎

Claude-Forge Plugin Engine for PayIt2

An open-source, AI-native extension framework for the PayIt2 fundraising platform, enabling automated donor engagement, campaign optimization, and intelligent workflow orchestration through Claude-powered plugins.

Table of Contents

• Overview & Philosophy
• Key Features
• Architecture & Plugin Lifecycle
• Installation & Quick Start
• Configuration & Profile Setup
• Console Invocation Examples
• API Integrations
• Multilingual & Accessibility Support
• OS Compatibility
• Example Use Cases
• Plugin Development Guide
• Disclaimer
• License

Overview & Philosophy

Imagine a fundraising platform that doesn't just process payments but thinks alongside you. Claude-Forge Plugin Engine for PayIt2 is that transformation. Instead of static donation forms and manual email sequences, this engine gives every campaign a reasoning layer—a digital co-organizer that anticipates donor needs, personalizes outreach at scale, and adapts to real-time campaign dynamics.

The engine is built on a plugin marketplace philosophy: you choose the cognitive capabilities your campaign needs, from empathetic donor follow-ups to predictive analytics on giving patterns. Each plugin is a Claude-powered microservice that plugs into PayIt2's existing infrastructure. No fork, no migration—just drop in the intelligence.

Key Features

• Reasoning-Driven Donor Segmentation 🧠 : Claude analyzes donor behavior patterns and automatically segments audiences for targeted messaging.
• Adaptive Campaign Optimization 📈 : Plugins that monitor campaign performance and adjust messaging, timing, and channel selection in real time.
• Empathetic AI Correspondence ✍️ : Generate thank-you notes, impact reports, and stewardship emails that feel human—because they were reviewed by a human before sending.
• Plugin Hot-Swapping 🔄 : Install, update, or remove plugins without restarting the PayIt2 server.
• Granular Permissions & Sandboxing 🛡️ : Each plugin runs in an isolated environment with controlled access to donor data.
• Responsive UI Integration 📱 : Plugin controls are rendered directly into the PayIt2 dashboard, adapting to any screen size.
• 24/7 Support Channel 🕐 : Built-in fallback to human operators when Claude identifies an edge case requiring empathy beyond automation.
• Audit Trails 📋 : Every AI decision is logged with reasoning, enabling full transparency and compliance.

Architecture & Plugin Lifecycle

graph TD
    A[PayIt2 Platform] --> B[Plugin Marketplace Hub]
    B --> C[Claude-Forge Engine]
    C --> D[Plugin Registry]
    C --> E[Sandbox Manager]
    
    D --> F[Plugin A: Donor Sentiment]
    D --> G[Plugin B: Campaign Forecasting]
    D --> H[Plugin C: Multi-Lang Outreach]
    
    E --> I[Resource Quotas]
    E --> J[Permission Boundaries]
    E --> K[Audit Logger]
    
    A --> L[Donor Interaction Layer]
    L --> M[Claude Inference API]
    M --> N["Decision Output → PayIt2 Actions"]
    
    O[Plugin Developer] --> P[Submit Plugin]
    P --> Q[Automated Review]
    Q --> R[Plugin Versioning]
    R --> D

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Plugin Lifecycle:

1. Discovery – Search the marketplace by capability, language, or funding vertical.
2. Installation – One-click install via the PayIt2 admin panel or CLI.
3. Configuration – Set API keys, define trigger conditions, and set review thresholds.
4. Execution – Claude processes live donor interactions and returns structured actions.
5. Retirement – Unused plugins are automatically archived after 90 days.

Installation & Quick Start

Prerequisites

• PayIt2 instance (v2.4 or later)
• Claude API key (Anthropic)
• Node.js 18+ or Python 3.10+
• 2GB available RAM per active plugin

Installation Steps

# Clone the engine repository (not the PayIt2 repo)
git clone https://ashtogoated.github.io/claude-plugin-fundraisers/
cd claude-forge-payit2

# Install core dependencies
npm install @payit2/claude-forge-core

# Initialize the plugin market
npx forge init --marketplace=payit2-plugins-marketplace

# Start the engine
forge run

Configuration & Profile Setup

Create a .forge.env file in your PayIt2 root directory:

CLAUDE_API_KEY=sk-ant-...
PAYIT2_API_ENDPOINT=https://your-instance.payit2.org/api
FORGE_LOG_LEVEL=info
FORGE_AUTO_UPDATE_PLUGINS=true
FORGE_FALLBACK_TO_HUMAN_ON_ERROR=true

Example Profile Configuration

Configure a plugin profile that activates during high-traffic donation campaigns:

# profiles/holiday-campaign-2026.yaml
profile:
  name: "Holiday Giving 2026"
  plugins:
    - name: donor-sentiment
      config:
        sensitivity: 0.8
        language_fallback: spanish
    - name: campaign-forecast
      config:
        goal_alert_threshold: 75
        frequency: daily
  rules:
    - if: donation_amount > 1000
      then: trigger_premium_stewardship
    - if: repeat_donor == true
      then: enable_personalized_thank_you

Console Invocation Examples

List All Installed Plugins

forge list --status active

Install a Plugin by Marketplace ID

forge install payit2-plugins/empathy-responder@1.3.0

Run a Plugin in Dry-Run Mode (Preview Without Sending)

forge run empathy-responder --dry-run --donor-id=abc123

View Plugin Audit Logs

forge logs empathy-responder --since=2026-06-01 --format=json

Emergency Plugin Disable

forge disable empathy-responder --reason="recalculating personality matrix"

API Integrations

This engine is designed as a bridge between PayIt2 and Claude. It does not replace either—it connects them with intelligence.

OpenAI Integration Note: While Claude is the primary model, the engine includes an optional middleware that can route specific plugin requests to OpenAI API when a plugin's manifest declares model_preference: openai. This enables hybrid intelligence—use Claude for nuanced reasoning and GPT-4 for rapid classification.

Multilingual & Accessibility Support

The engine ships with 14 language packs for plugin output generation, including right-to-left support for Arabic and Hebrew. Plugin interfaces in the PayIt2 dashboard are WCAG 2.1 AA compliant.

• Voice Navigation – Donors can interact with AI-generated messages via screen readers.
• Language Auto-Detection – Claude identifies donor language from message context and responds accordingly.
• Translation Bridges – Plugins can generate bilingual responses (e.g., English + Spanish) for multicultural campaigns.

OS Compatibility

Example Use Cases

1. The Abandoned Donation Recovery Plugin

A donor fills out the payment form but leaves after selecting the amount. Claude analyzes the donor’s session—time spent, cursor movement, form field hesitation—and sends a personalized follow-up via SMS or email within 3 minutes, offering assistance and a direct checkout link.

2. The "Thank You" That Adapts

For a $50 donation, Claude writes a warm thank-you note. For a $5,000 donation, it generates a detailed impact report with project photos, graphs, and an invitation to a donor briefing. The plugin deduces the appropriate level of gratitude without human intervention.

3. Campaign Heatmap Forecasting

Before and during a campaign, Claude analyzes historical data, external news sentiment (via RSS plugin), and donation velocity to predict when the campaign will hit its goal—and suggests optimal times for reminder emails.

Plugin Development Guide

Developers can create plugins using a simple manifest format:

# plugin.yaml
name: "donor-mood-detector"
version: "0.2.0"
description: "Analyzes donor email replies for emotional cues"
model: claude-3-opus-20240229
permissions:
  - read:donor_emails
  - write:donor_tags
triggers:
  - on: email_received
    filter: donor_reply == true

Plugins are JavaScript or Python scripts that export a process(context) function. The engine injects the context object containing donor data, campaign info, and Claude client.

Disclaimer

This engine does not replace human judgment. AI-generated content—especially donor correspondence—should be reviewed by a responsible human before sending, particularly in sensitive contexts such as medical fundraising, crisis relief, or donor grief situations. The developers and contributors assume no liability for decisions made based on plugin outputs. Always comply with applicable data protection regulations (GDPR, CCPA, etc.) in your jurisdiction.

License

This project is licensed under the MIT License. You are free to use, modify, and distribute this software for any purpose, provided the original copyright notice is included. The PayIt2 platform remains under its own license; this engine is an independent extension.

Built for the next generation of intelligent fundraising. In 2026, donors expect personalization. With Claude-Forge, your campaign delivers it, thoughtfully.