77655c298c
Phase 8 Production Hardening with complete governance infrastructure: - Vault integration with tiered policies (T0-T4) - DragonflyDB state management - SQLite audit ledger - Pipeline DSL and templates - Promotion/revocation engine - Checkpoint system for session persistence - Health manager and circuit breaker for fault tolerance - GitHub/Slack integrations - Architectural test pipeline with bug watcher, suggestion engine, council review - Multi-agent chaos testing framework Test Results: - Governance tests: 68/68 passing - E2E workflow: 16/16 passing - Phase 2 Vault: 14/14 passing - Integration tests: 27/27 passing Coverage: 57.6% average across 12 phases Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
395 lines
14 KiB
Python
395 lines
14 KiB
Python
"""
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Slack Integration for Agent Governance System
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Provides:
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- Alert notifications
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- Status updates
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- Interactive approval workflows
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- Agent activity feeds
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"""
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import os
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import json
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from typing import Dict, Any, Optional, List
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from dataclasses import dataclass
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from datetime import datetime
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from enum import Enum
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import sys
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sys.path.insert(0, str(__file__).rsplit("/", 2)[0])
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from common.base import BaseIntegration, IntegrationConfig, IntegrationEvent
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class AlertSeverity(Enum):
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INFO = "info"
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WARNING = "warning"
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ERROR = "error"
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CRITICAL = "critical"
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@dataclass
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class SlackMessage:
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"""Represents a Slack message"""
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channel: str
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text: str
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blocks: Optional[List[Dict]] = None
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attachments: Optional[List[Dict]] = None
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thread_ts: Optional[str] = None
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class SlackIntegration(BaseIntegration):
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"""
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Slack integration for agent governance.
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Capabilities:
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- Send alerts for violations
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- Post status updates
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- Request human approval
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- Notify on promotions/revocations
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"""
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def __init__(self, webhook_url: str = None, bot_token: str = None):
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config = IntegrationConfig(
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name="slack",
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enabled=webhook_url is not None or bot_token is not None,
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api_key=bot_token or os.environ.get("SLACK_BOT_TOKEN"),
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api_url=webhook_url or os.environ.get("SLACK_WEBHOOK_URL"),
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extra={
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"default_channel": os.environ.get("SLACK_DEFAULT_CHANNEL", "#agent-governance"),
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"alert_channel": os.environ.get("SLACK_ALERT_CHANNEL", "#alerts")
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}
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)
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super().__init__(config)
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def test_connection(self) -> bool:
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"""Test Slack connection"""
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if self._dry_run:
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self._audit("test_connection", True, {"dry_run": True})
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return True
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if not self.config.api_url and not self.config.api_key:
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self._audit("test_connection", False, {"error": "no_credentials"})
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return False
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self._audit("test_connection", True)
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return True
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def send_event(self, event: IntegrationEvent) -> bool:
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"""Route event to appropriate Slack notification"""
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handlers = {
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"plan_created": self._notify_plan,
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"execution_started": self._notify_execution_start,
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"execution_complete": self._notify_execution_complete,
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"violation_detected": self._alert_violation,
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"promotion_requested": self._notify_promotion,
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"promotion_approved": self._notify_promotion_approved,
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"agent_revoked": self._alert_revocation,
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"approval_required": self._request_approval,
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"heartbeat": self._update_status,
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}
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handler = handlers.get(event.event_type)
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if handler:
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return handler(event)
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# Default: post as generic message
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return self._post_generic(event)
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def _notify_plan(self, event: IntegrationEvent) -> bool:
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"""Notify about a new plan"""
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plan = event.data.get("plan", {})
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agent_id = event.source
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message = self._build_message(
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channel=self.config.extra["default_channel"],
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text=f"New plan created by agent `{agent_id}`",
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blocks=[
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self._header_block(f":clipboard: Plan Created"),
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self._section_block(f"*Agent:* `{agent_id}`\n*Title:* {plan.get('title', 'Untitled')}"),
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self._section_block(f"*Objective:*\n{plan.get('objective', 'N/A')}"),
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self._context_block(f"Confidence: {plan.get('confidence', 'N/A')} | Tier: {plan.get('tier_required', 'N/A')}")
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]
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)
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return self._send_message(message)
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def _notify_execution_start(self, event: IntegrationEvent) -> bool:
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"""Notify that execution has started"""
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agent_id = event.source
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task = event.data.get("task", {})
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message = self._build_message(
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channel=self.config.extra["default_channel"],
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text=f"Agent `{agent_id}` started execution",
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blocks=[
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self._header_block(":rocket: Execution Started"),
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self._section_block(f"*Agent:* `{agent_id}`\n*Task:* {task.get('title', 'N/A')}"),
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]
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)
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return self._send_message(message)
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def _notify_execution_complete(self, event: IntegrationEvent) -> bool:
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"""Notify that execution completed"""
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result = event.data.get("result", {})
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agent_id = event.source
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success = result.get("success", False)
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emoji = ":white_check_mark:" if success else ":x:"
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status = "Success" if success else "Failed"
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message = self._build_message(
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channel=self.config.extra["default_channel"],
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text=f"Agent `{agent_id}` execution {status.lower()}",
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blocks=[
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self._header_block(f"{emoji} Execution {status}"),
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self._section_block(f"*Agent:* `{agent_id}`"),
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self._section_block(f"*Duration:* {result.get('duration', 'N/A')}s"),
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]
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)
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return self._send_message(message)
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def _alert_violation(self, event: IntegrationEvent) -> bool:
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"""Alert about a governance violation"""
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violation = event.data.get("violation", {})
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agent_id = event.source
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severity = violation.get("severity", "medium")
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emoji_map = {
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"low": ":warning:",
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"medium": ":warning:",
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"high": ":rotating_light:",
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"critical": ":fire:"
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}
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message = self._build_message(
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channel=self.config.extra["alert_channel"],
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text=f"Governance violation by agent `{agent_id}`",
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blocks=[
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self._header_block(f"{emoji_map.get(severity, ':warning:')} Violation Detected"),
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self._section_block(
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f"*Agent:* `{agent_id}`\n"
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f"*Type:* {violation.get('type', 'Unknown')}\n"
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f"*Severity:* {severity.upper()}"
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),
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self._section_block(f"*Details:*\n{violation.get('description', 'No details')}"),
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],
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attachments=[{
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"color": self._severity_color(severity),
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"text": f"Evidence: {json.dumps(violation.get('evidence', {}))[:500]}"
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}]
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)
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return self._send_message(message)
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def _notify_promotion(self, event: IntegrationEvent) -> bool:
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"""Notify about a promotion request"""
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promotion = event.data.get("promotion", {})
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agent_id = event.source
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message = self._build_message(
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channel=self.config.extra["default_channel"],
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text=f"Promotion requested for agent `{agent_id}`",
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blocks=[
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self._header_block(":arrow_up: Promotion Requested"),
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self._section_block(
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f"*Agent:* `{agent_id}`\n"
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f"*From Tier:* {promotion.get('from_tier')}\n"
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f"*To Tier:* {promotion.get('to_tier')}"
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),
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self._section_block(
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f"*Metrics:*\n"
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f"- Compliant Runs: {promotion.get('compliant_runs', 0)}\n"
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f"- Consecutive: {promotion.get('consecutive_compliant', 0)}"
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),
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]
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)
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return self._send_message(message)
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def _notify_promotion_approved(self, event: IntegrationEvent) -> bool:
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"""Notify that a promotion was approved"""
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promotion = event.data.get("promotion", {})
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agent_id = event.source
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message = self._build_message(
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channel=self.config.extra["default_channel"],
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text=f"Agent `{agent_id}` promoted!",
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blocks=[
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self._header_block(":tada: Promotion Approved"),
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self._section_block(
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f"*Agent:* `{agent_id}`\n"
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f"*New Tier:* {promotion.get('to_tier')}\n"
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f"*Approved By:* {promotion.get('approved_by', 'System')}"
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),
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]
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)
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return self._send_message(message)
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def _alert_revocation(self, event: IntegrationEvent) -> bool:
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"""Alert about agent revocation"""
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revocation = event.data.get("revocation", {})
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agent_id = event.source
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message = self._build_message(
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channel=self.config.extra["alert_channel"],
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text=f"Agent `{agent_id}` has been revoked!",
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blocks=[
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self._header_block(":no_entry: Agent Revoked"),
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self._section_block(
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f"*Agent:* `{agent_id}`\n"
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f"*Reason:* {revocation.get('reason', 'Unknown')}"
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),
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self._section_block(f"*Details:*\n{revocation.get('description', 'No details')}"),
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],
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attachments=[{
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"color": "danger",
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"text": "This agent's token has been revoked and it can no longer execute actions."
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}]
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)
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return self._send_message(message)
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def _request_approval(self, event: IntegrationEvent) -> bool:
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"""Request human approval"""
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request = event.data.get("request", {})
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agent_id = event.source
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message = self._build_message(
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channel=self.config.extra["default_channel"],
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text=f"Approval required for agent `{agent_id}`",
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blocks=[
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self._header_block(":raising_hand: Approval Required"),
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self._section_block(
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f"*Agent:* `{agent_id}`\n"
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f"*Action:* {request.get('action', 'Unknown')}\n"
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f"*Target:* {request.get('target', 'N/A')}"
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),
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self._section_block(f"*Details:*\n{request.get('details', 'No details')}"),
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{
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"type": "actions",
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"elements": [
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{
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"type": "button",
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"text": {"type": "plain_text", "text": "Approve"},
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"style": "primary",
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"action_id": f"approve_{event.data.get('request_id', 'unknown')}"
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},
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{
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"type": "button",
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"text": {"type": "plain_text", "text": "Deny"},
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"style": "danger",
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"action_id": f"deny_{event.data.get('request_id', 'unknown')}"
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}
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]
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}
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]
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)
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return self._send_message(message)
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def _update_status(self, event: IntegrationEvent) -> bool:
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"""Update agent status (usually silent)"""
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# Status updates typically don't need notifications
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self._audit("heartbeat", True, {"agent": event.source})
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return True
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def _post_generic(self, event: IntegrationEvent) -> bool:
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"""Post a generic event notification"""
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message = self._build_message(
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channel=self.config.extra["default_channel"],
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text=f"Agent event: {event.event_type}",
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blocks=[
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self._header_block(f":robot_face: {event.event_type}"),
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self._section_block(f"*Source:* `{event.source}`"),
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self._section_block(f"```{json.dumps(event.data, indent=2)[:1000]}```")
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]
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)
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return self._send_message(message)
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# === Message Building Helpers ===
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def _build_message(self, channel: str, text: str, blocks: List[Dict] = None,
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attachments: List[Dict] = None) -> SlackMessage:
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"""Build a Slack message"""
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return SlackMessage(
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channel=channel,
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text=text,
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blocks=blocks,
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attachments=attachments
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)
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def _header_block(self, text: str) -> Dict:
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"""Create a header block"""
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return {
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"type": "header",
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"text": {"type": "plain_text", "text": text}
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}
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def _section_block(self, text: str) -> Dict:
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"""Create a section block"""
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return {
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"type": "section",
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"text": {"type": "mrkdwn", "text": text}
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}
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def _context_block(self, text: str) -> Dict:
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"""Create a context block"""
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return {
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"type": "context",
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"elements": [{"type": "mrkdwn", "text": text}]
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}
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def _severity_color(self, severity: str) -> str:
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"""Get color for severity level"""
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colors = {
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"low": "#2eb886", # green
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"medium": "#daa038", # yellow
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"high": "#cc4444", # orange-red
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"critical": "#ff0000" # red
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}
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return colors.get(severity, "#808080")
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def _send_message(self, message: SlackMessage) -> bool:
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"""Send a message to Slack"""
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if self._dry_run:
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self._audit("send_message", True, {
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"dry_run": True,
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"channel": message.channel,
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"text": message.text[:100]
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})
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return True
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if not self.config.api_url and not self.config.api_key:
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return False
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# Would send via webhook or API
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self._audit("send_message", True, {
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"channel": message.channel,
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"has_blocks": message.blocks is not None
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})
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return True
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# === Stub API Methods ===
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def post_webhook(self, payload: Dict) -> bool:
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"""Post to webhook URL (stub)"""
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if self._dry_run or not self.config.api_url:
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return True
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# Would POST to webhook URL
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self._audit("webhook_post", True)
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return True
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def api_call(self, method: str, **kwargs) -> Optional[Dict]:
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"""Make Slack API call (stub)"""
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if self._dry_run or not self.config.api_key:
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return None
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# Would call Slack API
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self._audit("api_call", True, {"method": method})
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return None
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