Replace cryptic variable names with descriptive identifiers

[Copilot]

Improved code readability by replacing single-letter and abbreviated variable names with descriptive identifiers across deduplication, sync, and analysis modules.

Changes

src/dex_python/deduplication.py

• rid → contact_id
• p1, p2 → contact1, contact2
• key → phonetic_key
• ids → contact_ids
• i, j → first_index, second_index
• Extracted current_field and is_empty variables in merge_cluster()

src/dex_python/sync_back.py

• i → current_index in progress enumeration

scripts/analyze_duplicates.py

• f → report_file
• cid → contact_id

Example

Before:

for rid, first, last in rows:
    key = jellyfish.metaphone(last) or last.lower()[:2]
    blocks[key].append({"id": rid, "full_name": f"{first} {last}"})

for i in range(len(items)):
    for j in range(i + 1, len(items)):
        p1, p2 = items[i], items[j]
        score = jellyfish.jaro_winkler_similarity(p1["full_name"], p2["full_name"])

After:

for contact_id, first, last in rows:
    phonetic_key = jellyfish.metaphone(last) or last.lower()[:2]
    blocks[phonetic_key].append({"id": contact_id, "full_name": f"{first} {last}"})

for first_index in range(len(items)):
    for second_index in range(first_index + 1, len(items)):
        contact1, contact2 = items[first_index], items[second_index]
        score = jellyfish.jaro_winkler_similarity(contact1["full_name"], contact2["full_name"])

Warning

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• astral.sh
  • Triggering command: /usr/bin/curl curl -LsSf REDACTED (dns block)

If you need me to access, download, or install something from one of these locations, you can either:

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Original prompt

Suggest more descriptive variable and function names

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