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Create and improve agent skills following the Agent Skills specification.
Passed 16 of 22 test cases with the skill, and 8 of 22 without it.
and 10 more in the full report
10 fixed6 passed either way4 still failing2 broke
Tokens, turns and time describe resource use, not a dollar price.
One of 10 test cases the skill fixed. Same model, same prompt, with and without the skill.
I am writing constraints on concision versus depth for an AI debugging skill. Which reference document contains the principles for balancing concision and depth during skill authoring?
| Checked | Without skill | With skill |
|---|---|---|
| The response identifies design-principles.md for depth versus concision constraints. | Missed | Passed |
The instructions your model reads when the skill loads.
Use this as the single canonical workflow for skill creation and improvement. Primary success condition: maximize high-value input coverage before authoring so the resulting skill has minimal blind spots.
Load only the path(s) required for the task:
| Task | Read |
|---|---|
| Set skill class and required dimensions | references/mode-selection.md |
| Apply writing constraints for depth vs concision | references/design-principles.md |
| Select structure pattern for this skill | references/skill-patterns.md |
| Select workflow orchestration pattern for process-heavy skills | references/workflow-patterns.md |
| Select output format pattern for deterministic quality | references/output-patterns.md |
| Choose workflow path and required outputs | references/mode-selection.md |
| Load representative synthesis examples by skill type | references/examples/*.md |
| Synthesize external/local sources with depth gates | references/synthesis-path.md |
| Author or update SKILL.md and supporting files | references/authoring-path.md |
| Optimize skill description and trigger precision | references/description-optimization.md |
| Iterate using positive/negative/fix examples | references/iteration-path.md |
| Evaluate behavior and compare baseline vs with-skill (opt-in quantitative) | references/evaluation-path.md |
| Register and validate skill changes | references/registration-validation.md |
create, update, synthesize, iterate).references/mode-selection.md and select the required path(s).workflow-process, integration-documentation, security-review, skill-authoring, generic).Read references/synthesis-path.md.
references/examples/*.md when the skill is hybrid.test cases passed, vs 8 / 22 without
Published skills whose descriptions closely match this one, with their headline benchmark lift.
More skills from the same source and nearby in the registry, with their headline benchmark lift.