Andrew Kaszubski
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b6eca9ea07
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feat(alerts): add SMS channel with Twilio integration - Issue #41 (59 tests)
Implements SMS alert delivery using Twilio API:
- SMSFormat enum (plain, compact, detailed)
- SMSStatus enum (queued, sending, sent, delivered, failed, etc.)
- SMSConfig for Twilio credentials and settings
- SMSMessageResult for delivery tracking
- SMSBatchResult for multi-recipient sends
- SMSMessageFormatter with priority indicators
- SMSChannel implementing AlertChannel protocol
- create_sms_channel factory function
Features:
- E.164 phone number validation
- Three formatting styles (plain, compact, detailed)
- Priority indicators ([!], [!!!]) for high/critical alerts
- Category prefixes (TRD, RSK, SYS, MKT, etc.)
- SMS segment counting (GSM-7 vs Unicode)
- Messaging service SID support
- Priority filtering (send only HIGH+ alerts)
- Batch sending to multiple recipients
- Retry logic with exponential backoff
- Server error retry vs client error fail-fast
- Latency tracking for performance monitoring
- Status callback URL support
- Connection test functionality
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
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2025-12-26 22:48:00 +11:00 |
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Andrew Kaszubski
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795f970aa4
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feat(alerts): add Slack channel with webhooks and Block Kit - Issue #40 (44 tests)
Implements Slack integration for alert delivery:
- SlackMessageStyle enum (simple, blocks, attachment)
- SlackConfig for webhook URL, channel, username, icon
- SlackMessageResult for delivery tracking
- SlackMessageFormatter with Block Kit support
- SlackChannel implementing AlertChannel protocol
- create_slack_channel factory function
Features:
- Three formatting styles (simple text, blocks, attachments)
- Priority-based colors and emojis
- Category emojis for visual identification
- @mention support for critical alerts
- Timestamp and source inclusion options
- Data field display in messages
- Webhook URL validation (hooks.slack.com)
- Retry logic with exponential backoff
- Rate limit handling (429 status with Retry-After)
- Server error retry (500+) vs client error fail-fast (400)
- Latency tracking for performance monitoring
- Sync and async delivery methods
- Test webhook functionality
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
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2025-12-26 22:41:45 +11:00 |
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Andrew Kaszubski
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7ab60eb321
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feat(alerts): add Alert Manager for orchestration and routing - Issue #38 (55 tests)
Implements comprehensive alert management framework:
- AlertPriority, AlertCategory, AlertStatus, ChannelType enums
- AlertTemplate, RateLimitConfig, RoutingRule dataclasses
- Alert, DeliveryResult, AlertStats tracking classes
- LogChannel and WebhookChannel implementations
- AlertManager main class
Features:
- Multi-channel alert routing (log, webhook, slack, sms, email, push)
- Configurable routing rules based on priority and category
- Rate limiting to prevent alert storms
- Duplicate detection and suppression
- Alert history with filtering and search
- Alert acknowledgement tracking
- Template-based alert formatting
- Synchronous and asynchronous delivery
- Statistics and metrics tracking
- Convenience methods for trade/risk/execution alerts
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
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2025-12-26 22:35:41 +11:00 |