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Search & Filter Implementation · ancoleman | DecimalAI

codingby ancoleman

Search & Filter Implementation

ancoleman/implementing-search-filter

Source ancoleman/ai-design-components ↗License MIT

Implements search and filter interfaces for both frontend (React/TypeScript) and backend (Python) with debouncing, query management, and database integration.

SkillScore95Maintained

Automatic

Coding pack

Last verified 8/21/2026

What it changes

Passed 21 of 22 test cases with the skill, and 20 of 22 without it.

Without skill91%

With skill95%

Checks it passed that the model alone missed

Uses role="search" on the container element

1 fixed20 passed either way1 still failing0 broke

Pass-rate lift: +5 pp
Tokens: +56%
Agent turns: 0%
Response time: -11%

Model gemini-3.6-flashMeasured 8/21/2026v121 of 22 cases passed with skill

Tokens, turns and time describe resource use, not a dollar price.

Use this skill

Save it into your project's skills folder. Claude Code picks it up in its next session.

curl -fsSL --create-dirs -o .claude/skills/ancoleman-implementing-search-filter/SKILL.md https://app.decimal.ai/s/ancoleman-implementing-search-filter/SKILL.md

Want it pinned and updatable? pip install "decimalai>=0.15", then decimalai skills add ancoleman-implementing-search-filter, and start Claude Code with claude --plugin-dir "$(git rev-parse --show-toplevel)/.agents"

1 · One-time — install the CLI (docs ↗)

pip install "decimalai>=0.15"

2 · Get the skill — writes .agents/skills/ancoleman-implementing-search-filter/ and pins it in .decimal/skills.lock

decimalai skills add ancoleman-implementing-search-filter

No CLI? Get the same file — curl · raw file

curl -fsSL --create-dirs -o .claude/skills/ancoleman-implementing-search-filter/SKILL.md https://app.decimal.ai/s/ancoleman-implementing-search-filter/SKILL.md

Raw file: /s/ancoleman-implementing-search-filter/SKILL.md ↗ · machine-readable summary at /s/ancoleman-implementing-search-filter.json ↗

Safety checks: 3 of 3 passed

Code scan CleanIntent PassedContent Clean

See it in action

A test case the skill fixed. Same model, same prompt, with and without the skill.

Prompt

I need a React component in TypeScript for a live search bar with typeahead suggestions for an online store. Please provide a complete TSX implementation featuring dynamic input handling, dropdown suggestions with matched text emphasis, keyboard shortcuts, a quick reset button, and URL query parameter state syncing, following standard frontend patterns for performance and accessibility.

What was checked, without and with the skill
Checked	Without skill	With skill
Uses role="search" on the container element	Missed	Passed
Includes an aria-live attribute for dynamic result announcements	Passed	Passed
Configures a 300ms debounce delay on search input events	Passed	Passed
Binds Cmd+K or Ctrl+K as the global focus shortcut	Passed	Passed

case-01 · gemini-3.6-flash · 8/21/2026 · answers are capped and redacted

What's inside

The instructions your model reads when the skill loads.

SKILL.md199 lines15 filesincludes scripts

Search & Filter Implementation

Implement search and filter interfaces with comprehensive frontend components and backend query optimization.

Purpose

This skill provides production-ready patterns for implementing search and filtering functionality across the full stack. It covers React/TypeScript components for the frontend (search inputs, filter UIs, autocomplete) and Python patterns for the backend (SQLAlchemy queries, Elasticsearch integration, API design). The skill emphasizes performance optimization, accessibility, and user experience.

When to Use

Building product search with category and price filters
Implementing autocomplete/typeahead search
Creating faceted search interfaces with dynamic counts
Adding search to data tables or lists
Building advanced boolean search for power users
Implementing backend search with SQLAlchemy or Django ORM
Integrating Elasticsearch for full-text search
Optimizing search performance with debouncing and caching
Creating accessible search experiences

Core Components

Frontend Search Patterns

Search Input with Debouncing

Implement 300ms debounce for performance
Show loading states during search
Clear button (X) for resetting
Keyboard shortcuts (Cmd/Ctrl+K)
See references/search-input-patterns.md

Autocomplete/Typeahead

Suggestion dropdown with keyboard navigation
Highlight matched text in suggestions
Recent searches and popular items
Prevent request flooding with debouncing
See references/autocomplete-patterns.md

Filter UI Components

Checkbox filters for multi-select

Track record

Benchmark

21 / 22

test cases passed, vs 20 / 22 without

Adoption

Users: 0
Times used: 0

Safety and source details

SkillSafety

✓ 3 of 3 passed

Code scan15 of 15 checks clean

0 critical · 0 warning · 0 info — scanner v4 — 8/3/2026

View 15 scanner checks

live_secretremote_code_executionreverse_shelldata_exfiltrationssrf_metadataagent_snoopinganti_refusaldestructive_commandsobfuscated_unicodeunicode_homoglyphopaque_blobsuspicious_urltool_overreachtrigger_abuseprompt_injection_phrasing

IntentSafe

LLM judge · does the skill do what it claims

ContentClean

LLM judge · policy & harmful-content review

Source

Imported

ancoleman / ai-design-components

skills/implementing-search-filter/SKILL.md

View on GitHub ↗

License MITImported 8/3/2026Version v1Bundled 14 files · scripts

More skills from the same source and nearby in the registry, with their headline benchmark lift.

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See it in action

What's inside

Search & Filter Implementation

Purpose

When to Use

Core Components

Frontend Search Patterns

Track record

Benchmark

Adoption

SkillSafety

Source

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