src/dazzle_back/email/normalizer.py

Generated: 2026-03-30T04:38:45.955625+00:00

Commit: 615f1354a103

Language: python

Scope: dazzle_back

Purpose

Email normalizer for DAZZLE.

Converts raw email content into normalized, queryable events. Extracts structured fields, business references, and safe excerpts.

The normalizer is a consumer that: 1. Reads from office.mail.raw stream 2. Fetches raw content from blob store 3. Parses and extracts struc...

Key Exports

• NormalizationResult
• EmailNormalizer
• normalize
• _TextExtractor
• handle_starttag
• handle_endtag
• handle_data
• get_text

Dependencies

Imports

• __future__.annotations
• logging
• re
• dataclasses.dataclass
• dataclasses.field
• datetime.UTC
• datetime.datetime
• email.message_from_bytes
• email.header.decode_header
• email.message.Message
• email.utils.parseaddr
• typing.TYPE_CHECKING
• typing.Any
• dazzle.core.ir.email.BusinessReference
• dazzle.core.ir.email.EmailAttachmentRef
• dazzle.core.ir.email.NormalizedMailEvent
• dazzle.core.ir.email.RawMailEvent
• blob_store.BlobStore
• html
• html.parser.HTMLParser

Event Interactions

None detected.

Invariants and Assumptions

• Validates: Raw content not found: {raw_event.raw_pointer}

Tests

No related tests found.

Notes

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