Content
61%Weight 40%Scale 1-5Reviews the quality of instructions and guidance provided to agents. Good implementation is clear, handles edge cases, and produces reliable results.
The body is well-organized with genuinely executable code and a working checker script, but it reads as a topical cheat sheet rather than a skill: it re-explains basics Claude knows, ends with a filler sentence, and never sequences its own tooling into a validate-and-fix workflow. Trimming the known-concept material and wiring the checker into an explicit loop would lift most dimensions.
Suggestions
Delete the 'Core Concepts' table (i18n/L10n/RTL definitions Claude already knows) and the filler closing 'When to Use' sentence, which states nothing actionable.
Add a sequenced workflow with a feedback loop, e.g.: 1. Run 'python scripts/i18n_checker.py <project_path>' 2. Replace flagged strings with translation keys 3. Add entries to locales/<lang>/*.json 4. Re-run the checker until it reports zero hardcoded strings.
Add one concrete ICU pluralization example and a sample locale JSON (key/value pairs) to back the 'Use ICU message format' and file-structure guidance, ideally in a references/ file to improve progressive disclosure.
| Dimension | Reasoning | Score |
|---|---|---|
Conciseness | The 'Core Concepts' table defines i18n/L10n/RTL — concepts Claude already knows — and the closing 'When to Use: This skill is applicable to execute the workflow or actions described in the overview.' is pure filler. Most other sections (code examples, file structure, RTL CSS, checklist, script table) are tight, so this is mostly efficient with some unnecessary content, matching anchor 3 rather than 2's 'several padded sections'. | 3 / 5 |
Actionability | Executable snippets are provided for react-i18next, next-intl, Python gettext, and RTL-safe CSS logical properties, plus a verified runnable command 'python scripts/i18n_checker.py <project_path>'. Minor gaps keep it below anchor 5: no sample locale JSON key/value content, and 'Use ICU message format' is recommended without a pluralization example. | 4 / 5 |
Workflow Clarity | Sections are topical rather than a sequenced process: there is no explicit flow such as run the checker → replace flagged strings with keys → add locale entries → re-run until clean. The 'Checklist — Before shipping' and the issue→solution table provide implicit checkpoints, but validation via the checker script is never wired into a fix-and-retry loop, matching anchor 3's 'sequence present but checkpoints missing or implicit'. | 3 / 5 |
Progressive Disclosure | The ~150-line body is cleanly sectioned and the single bundle file (scripts/i18n_checker.py, verified to exist and match its stated purpose) is clearly signaled in a table with path and command — one level deep. It falls short of anchor 5 because everything else is inline with no navigation to deeper material (e.g., per-framework setup or ICU syntax could live in references/), but structure and signaling are clearly above anchor 3. | 4 / 5 |
Total | 14 / 20 Passed |