
Typo Hunter
Catch typos, homophones, and near-miss misspellings across code, docs, and markdown, in a commit, your staged changes, a file, or a whole directory. Layers dictionary, phonetic (Soundex), and edit-distance checks with context-aware homonym rules to flag the their/there and its/it's a basic spellcheck sails right past.
- Catch spelling errors in git diffs before pushing code
- Find and fix homonym mistakes in technical documentation
- Validate user-facing strings in UI components and markdown files
$5
· or 25 creditsSecure checkout via Stripe
Included in download
- Catch spelling errors in git diffs before pushing code
- Find and fix homonym mistakes in technical documentation
- terminal, file_read automation included
- Includes example output and usage patterns
Sample input
Check my staged changes for any typos or homonym errors before I commit.
Sample output
Mode: --staged Summary: 12 files scanned, 4 findings. | File | Line | Token | Suggestion | Confidence | Reason | | --- | --- | --- | --- | --- | --- | | README.md | 42 | "recieve" | "receive" | high | Dictionary miss | | auth.js | 12 | "their" | "there" | high | Homonym: "their is no"
Catch typos, homophones, and near-miss misspellings across code, docs, and markdown, in a commit, your staged changes, a file, or a whole directory. Layers dictionary, phonetic (Soundex), and edit-distance checks with context-aware homonym rules to flag the their/there and its/it's a basic spellcheck sails right past.
$5
· or 25 creditsSecure checkout via Stripe
Also available in a bundle
Included in download
- Catch spelling errors in git diffs before pushing code
- Find and fix homonym mistakes in technical documentation
- terminal, file_read automation included
- Includes example output and usage patterns
- Instant install
Sample input
Check my staged changes for any typos or homonym errors before I commit.
Sample output
Mode: --staged Summary: 12 files scanned, 4 findings. | File | Line | Token | Suggestion | Confidence | Reason | | --- | --- | --- | --- | --- | --- | | README.md | 42 | "recieve" | "receive" | high | Dictionary miss | | auth.js | 12 | "their" | "there" | high | Homonym: "their is no"
About This Skill
Advanced Typo Detection for Developers
Typo Hunter is a professional-grade spelling and linguistic analysis tool designed for integration into CI/CD pipelines and local development environments. It goes beyond simple regex-based spellcheckers by utilizing system-level dictionaries and phonetic algorithms to provide high-accuracy corrections for codebases and documentation.
What it does
The skill scans your repository at multiple levels—whether it's the last commit, staged changes, or specific directories. It extracts user-facing text while intelligently ignoring minified files, lockfiles, and code identifiers to reduce noise.
- Multi-layered Detection: Combines Aspell/Enchant dictionaries with Levenshtein edit distance (limit 2) and Soundex phonetic matching.
- Context-Aware Homonyms: Uses linguistic rules to catch "their/there/they're" and "its/it's" errors that standard spellcheckers miss.
- Smart Filtering: Automatically excludes URLs, hashes, and binary data to ensure reports remain actionable.
- Confidence Scoring: Each finding is ranked (High/Medium/Low) based on phonetic similarity and dictionary coverage.
Why use this skill
Automating typo detection prevents embarrassing mistakes in user-facing UI, documentation, and commit messages. Unlike manual prompting, this skill uses deterministic Python scripts and system-level tools to ensure 100% coverage of your diffs with zero hallucinations.
Use Cases
- Catch spelling errors in git diffs before pushing code
- Find and fix homonym mistakes in technical documentation
- Validate user-facing strings in UI components and markdown files
- Perform phonetic matching to find 'sounds-like' spelling mistakes
Known Limitations
- Requires Aspell/Enchant for dictionary mode (install separately)
- Without dictionary, falls back to Levenshtein + phonetics (still effective)
- Code blocks skipped by default (configurable)
- Best with English; other languages require custom dictionaries
- Confidence score below 70% should be manually reviewed
How to Install
mkdir -p ~/.claude/skills && curl -sL https://www.agensi.io/api/install/typo-hunter -o /tmp/typo-hunter.zip && unzip -o /tmp/typo-hunter.zip -d ~/.claude/skills && rm /tmp/typo-hunter.zipFree skills install directly. Paid skills require purchase - use the download button above after buying.
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Security Scanned
Passed automated security review
Permissions
File Scopes
Typo Hunter needs terminal access to run Aspell (system dictionary) and git commands (diff, log) for scanning commits. File read access reads the files being checked for typos. The skill never modifies files — it only reports findings. If Aspell is not installed, the skill falls back to Levenshtein distance + phonetic matching algorithms. No write, browser, network, or environment variable access required. **First-time setup:** User may need to install Aspell: `brew install aspell` (macOS) or `apt-get install aspell` (Linux). Windows users can use WSL or skip dictionary mode (fallback still works).
Works with Claude Code and Codex. Requires Aspell or Enchant installed (`brew install aspell` or `apt-get install aspell`). Falls back to Levenshtein + phonetic matching if dictionary unavailable.
Creator
JustHandled Labs builds focused agent skills for the work nobody wants to do by hand. Each one is a single repeatable job done well: catching the security and data mistakes that quietly ship, keeping docs and tests honest, gating the commands an agent is about to run, sharpening writing, and handling the founder chores around launches, outreach, and brand setup. Not generic AI productivity. Specific workflows that are easy to run, review, and repeat. Maintained by H.J. Westerfield, with a background in communications, editing, project coordination, customer support, and practical AI systems. Tools for people who want useful automation without theatrical complexity.
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