Files
windmill/system_prompts
centdixandClaude Opus 4.6 e44504c6e9 feat: add PDF input support to AI agent (#8525)
* feat: add PDF input support to AI agent with user_attachments field

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

* test: add integration tests for PDF input and backward compat

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

* feat: add ContentPart::File variant for PDF support across all providers

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

* refactor: address review feedback on PDF support

- Extract parse_data_url_bytes and mime_to_document_format helpers in Bedrock
- Add is_document_mime helper in ai_types for centralized MIME routing
- Extract s3_object_to_content_part helper to deduplicate image_handler/openai
- Rename AnthropicImageSource to AnthropicBase64Source
- Derive Bedrock DocumentFormat from MIME type instead of hardcoding Pdf

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

* fix: merge user message and attachments into single message for Bedrock

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

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Co-authored-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-03-26 13:55:10 +00:00
..

System Prompts

This directory contains the single source of truth for AI system prompts used by both the frontend copilot and CLI guidance.

Structure

system_prompts/
├── base/              # Core instruction templates (manually written)
├── languages/         # Language-specific instructions (manually written)
└── auto-generated/    # Auto-generated files (DO NOT EDIT)
    ├── sdks/          # SDK documentation
    ├── cli/           # CLI command documentation
    ├── prompts.ts     # TypeScript exports
    └── index.ts       # Helper functions

Usage

Regenerating Prompts

When SDK methods or the OpenFlow schema change, run:

python system_prompts/generate.py

This will:

  1. Parse TypeScript and Python SDK files to extract function signatures
  2. Parse the OpenFlow YAML schema
  3. Parse the CLI commands
  4. Assemble complete prompts from markdown files
  5. Generate TypeScript exports in auto-generated/

Scope

These system prompts contain ONLY:

  • How to write Windmill scripts (language syntax, conventions, SDK usage)
  • How to structure Windmill flows (OpenFlow schema, module types, data flow)
  • Resource type handling, S3 operations

They DO NOT contain:

  • Tool usage instructions (edit_code, set_flow_json, etc.)
  • IDE/editor specific commands
  • Testing tool invocations

Tool instructions are added separately by the frontend and CLI.

Integration

Frontend

Uses Vite path alias $system_prompts pointing to auto-generated/:

import { FLOW_GUIDANCE } from "$system_prompts/flow";
import { getLangContext } from "$system_prompts/languages";

CLI

Generates /cli/src/guidance/skills.ts with embedded skill content for wmill init.

Editing Guidelines

  • Edit markdown files in base/, languages/
  • Never edit files in auto-generated/ directly
  • After editing, run generate.py to update exports