Skill

find-duplicates

Identify duplicate or near-duplicate items in the workspace inventory — exact name matches, fuzzy name matches, and functional duplicates (multiple kettles, multiple HDMI cables of the same length). Outputs a grouped duplicates report and recommends which to keep based on condition and value.

npx claudepluginhub danielrosehill/claude-code-plugins --plugin declutter-genie

Tool Access

This skill uses the workspace's default tool permissions.

Preview

User asks "do I have duplicates", wants to consolidate, or runs after `import-inventory` to clean the merged list.

SKILL.md

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Last CommitApr 28, 2026

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find-duplicates

Find duplicates

When to invoke

User asks "do I have duplicates", wants to consolidate, or runs after import-inventory to clean the merged list.

Preconditions

<workspace>/inventory/master.json exists with items.

Detection passes

Exact match on normalized name (lowercased, trimmed, punctuation stripped).

Fuzzy match on name using a similarity threshold (Levenshtein or token-set ratio ≥ 0.85). E.g. "ThinkPad T480" and "Lenovo Thinkpad T-480".

Functional duplicates — same category plus a shared key noun in name or description. E.g. three items with category=kitchen and "kettle" in name. Use looser matching here; flag for user judgement, don't auto-merge.

Bundle duplicates — same name with qty > 1 already collapsed → just note the count, don't flag as a problem.

Recommendation per group

For each duplicate group, recommend which copy to keep:

Prefer better condition (new > good > fair > poor > broken).

Prefer higher est_value if conditions are equal.

Prefer the one in a more accessible location (in-use room over storage box).

Surface ties to the user.

Output

Write <workspace>/analysis/duplicates.md:

## Group: <canonical name> - KEEP: <item> (id, location, condition) - DISCARD/SELL/DONATE: <item> (id, location, condition) — reason - DISCARD/SELL/DONATE: <item> (id, ...)

Print a summary count to chat: "12 duplicate groups, 19 redundant items".

Offer to push the redundant items into suggest-discards, identify-resale-targets, or identify-donation-targets based on each item's value and condition.