odyssey4me/google-sheets
Read, write, and format Google Sheets spreadsheets. Manage cell values, ranges, formulas, pivot tables, and charts. Use when asked to update a gsheet, edit a Google spreadsheet, add formulas, or work with spreadsheet data.
89
Quality
89%
Does it follow best practices?
Impact
Pending
No eval scenarios have been run
Discovery
100%Based on the skill's description, can an agent find and select it at the right time? Clear, specific descriptions lead to better discovery.
This is a well-crafted skill description that follows best practices. It uses third person voice, lists specific capabilities, includes natural trigger terms with variations (gsheet, Google spreadsheet), and explicitly states when to use the skill. The description effectively distinguishes itself from similar spreadsheet tools like Excel.
| Dimension | Reasoning | Score |
|---|---|---|
Specificity | Lists multiple specific concrete actions: 'Read, write, and format', 'Manage cell values, ranges, formulas, pivot tables, and charts'. These are clear, actionable capabilities. | 3 / 3 |
Completeness | Clearly answers both what ('Read, write, and format... Manage cell values, ranges, formulas, pivot tables, and charts') AND when ('Use when asked to update a gsheet, edit a Google spreadsheet, add formulas, or work with spreadsheet data'). | 3 / 3 |
Trigger Term Quality | Excellent coverage of natural terms users would say: 'gsheet', 'Google spreadsheet', 'formulas', 'spreadsheet data'. Includes both casual ('gsheet') and formal ('Google Sheets spreadsheets') variations. | 3 / 3 |
Distinctiveness Conflict Risk | Clear niche focused specifically on Google Sheets with distinct triggers like 'gsheet' and 'Google spreadsheet' that differentiate it from generic spreadsheet or Excel skills. | 3 / 3 |
Total | 12 / 12 Passed |
Implementation
72%Reviews the quality of instructions and guidance provided to agents. Good implementation is clear, handles edge cases, and produces reliable results.
This is a solid, actionable skill with excellent command documentation and concrete examples. The main weaknesses are moderate verbosity in setup sections and missing validation checkpoints in multi-step workflows, particularly for batch operations where verification between steps would prevent cascading errors.
Suggestions
Add explicit validation steps to the 'Create and populate' and 'Batch operations' examples (e.g., verify spreadsheet creation succeeded before writing values)
Condense the Setup Verification and Authentication sections - Claude understands OAuth; focus on the specific config file format and troubleshooting links
| Dimension | Reasoning | Score |
|---|---|---|
Conciseness | The skill is reasonably efficient but includes some redundancy (e.g., repeated explanations of spreadsheet IDs, multiple similar examples). The setup verification and authentication sections could be more condensed since Claude understands OAuth flows. | 2 / 3 |
Actionability | Excellent actionability with fully executable bash commands, complete JSON value formats, and copy-paste ready examples. Every command includes concrete syntax with real arguments and expected output. | 3 / 3 |
Workflow Clarity | Multi-step examples are provided but lack explicit validation checkpoints. The batch operations example doesn't include verification steps, and the 'Create and populate' workflow doesn't validate success between steps before proceeding. | 2 / 3 |
Progressive Disclosure | Well-structured with clear sections, appropriate references to external docs (permissions.md, range-notation.md, formulas-guide.md, OAuth guides), and one-level-deep navigation. Quick start is concise with advanced details properly linked. | 3 / 3 |
Total | 10 / 12 Passed |
Validation
100%Checks the skill against the spec for correct structure and formatting. All validation checks must pass before discovery and implementation can be scored.
Validation — 11 / 11 Passed
Validation for skill structure
No warnings or errors.
Install with Tessl CLI
npx tessl i odyssey4me/google-sheets@0.1.3Reviewed
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