Files
metabuilder/workflow/plugins/python/notifications/notifications_slack/notifications_slack.py
johndoe6345789 48135c81e6 feat: Propagate workflow plugins to Go, Rust, C++, and Mojo
Multi-language workflow plugin system following Python's structure:
- Each plugin in its own directory with implementation + package.json
- Category-level package.json manifests listing all plugins
- Consistent interface: run(runtime, inputs) -> outputs

Languages added:
- Go: math, string, logic, list, dict, var, convert (25+ plugins)
- Rust: math, string, logic, list, convert, var (50+ functions)
- C++: header-only math, string, logic, var, convert (30+ plugins)
- Mojo: math, string, list with systems programming features

Python structure fixed:
- Reorganized flat files into plugin subdirectories
- Added package.json metadata to all 120+ plugins
- Added missing backend category (15 plugins)
- Category manifests with plugin lists

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2026-01-21 18:42:14 +00:00

47 lines
1.4 KiB
Python

"""Workflow plugin: send Slack notification."""
import os
import logging
logger = logging.getLogger("metabuilder.notifications")
def run(runtime, inputs):
"""Send a notification to Slack.
Inputs:
message: The message to send
channel: Optional channel (defaults to SLACK_CHANNEL env var)
Returns:
dict: Contains success status and any error message
"""
message = inputs.get("message", "")
channel = inputs.get("channel") or os.environ.get("SLACK_CHANNEL")
client = runtime.context.get("slack_client")
if not client:
logger.warning("Slack notification skipped: Slack client not initialized.")
return {
"success": False,
"skipped": True,
"error": "Slack client not initialized"
}
if not channel:
logger.warning("Slack notification skipped: SLACK_CHANNEL missing.")
return {
"success": False,
"skipped": True,
"error": "SLACK_CHANNEL missing"
}
try:
from slack_sdk.errors import SlackApiError
client.chat_postMessage(channel=channel, text=message)
logger.info("Slack notification sent successfully.")
return {"success": True, "message": "Slack notification sent"}
except SlackApiError as e:
logger.error(f"Error sending Slack notification: {e}")
return {"success": False, "error": str(e)}