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Get Started Free →Guide for removing skills from an existing workflow and updating all related documentation. Use when user wants to remove skills from a workflow (e.g., "remove skill", "delete skill", "移除技能", "删除技能").
.claude/skills/nicepkg-remove-old-skills-from-workflow/SKILL.md| Test case | Without → With | Effect | Δ tokens | Δ turns |
|---|---|---|---|---|
| case-16 | ✗→✓ | ▲ Improved | 16% | 0% |
| case-01 | ✗→✓ | ▲ Improved | 8% | 0% |
| case-02 | ✗→✓ | ▲ Improved | -8% | 0% |
| case-03 | ✗→✓ | ▲ Improved | 43% | 0% |
| case-04 | ✗→✓ | ▲ Improved | 17% | 0% |
Guide for removing skills from an existing workflow and updating all related documentation.
Search for the skill name across the workflow to understand its usage:
bash# Find all references to the skill grep -r "skill-name" /path/to/workflow/
Remove the skill directory from the workflow:
bashrm -rf /path/to/workflow/.claude/skills/skill-name/
Remove the skill entry from /path/to/workflow/.claude/skill-source.json
After removing a skill, you MUST update these files:
| File | What to Update | |------|----------------| | workflows/<workflow-name>/README.md | Skill count, skill table, pipeline stages, skill combinations | | workflows/<workflow-name>/README_cn.md | Same as above (Chinese version) | | workflows/<workflow-name>/AGENTS.md | Available skills list, recommended sequences | | website/content/en/workflows/<workflow>.mdx | Skill count, skill table, pipeline, skill combinations | | website/content/zh/workflows/<workflow>.mdx | Same as above (Chinese version) | | README.md (root) | Workflow table skill count | | README_cn.md (root) | Workflow table skill count (Chinese version) |
For each documentation file, update:
Removing ppt-creator skill from talk-to-slidev-workflow:
bash# 1. Search for references grep -r "ppt-creator" workflows/talk-to-slidev-workflow/ # 2. Delete skill folder rm -rf workflows/talk-to-slidev-workflow/.claude/skills/ppt-creator/ # 3. Update skill-source.json # Remove the ppt-creator entry # 4. Update documentation files # - Update skill count from 20 to 19 # - Remove ppt-creator from skill tables # - Remove from pipeline Stage 6 # - Remove from skill combinations table
references/skill-sources.md unchanged (it documents ecosystem skills, not workflow-specific installations)| Case | Status | Duration (ms) | Turns | Tokens | Tool calls | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Without | With | Δ | Without | With | Δ | Without | With | Δ | Without | With | Δ | ||
case-16 | fail→pass | 9,813 | 6,347 | -35% | 1 | 1 | 0% | 1,520 | 1,764 | +16% | 0 | 0 | — |
case-01 | fail→pass | 13,422 | 11,671 | -13% | 1 | 1 | 0% | 2,289 | 2,481 | +8% | 0 | 0 | — |
case-02 | fail→pass | 15,255 | 8,824 | -42% | 1 | 1 | 0% | 2,503 | 2,301 | -8% | 0 | 0 | — |
case-03 | fail→pass | 8,903 | 6,982 | -22% | 1 | 1 | 0% | 1,466 | 2,098 | +43% | 0 | 0 | — |
case-04 | fail→pass | 8,442 | 5,235 | -38% | 1 | 1 | 0% | 1,478 | 1,736 | +17% | 0 | 0 | — |
case-05 | fail→pass | 9,165 | 4,669 | -49% | 1 | 1 | 0% | 1,584 | 1,630 | +3% | 0 | 0 | — |
case-06 | pass→pass | 12,818 | 7,241 | -44% | 1 | 1 | 0% | 2,322 | 2,131 | -8% | 0 | 0 | — |
case-07 | pass→pass | 11,551 | 8,489 | -27% | 1 | 1 | 0% | 1,955 | 2,131 | +9% | 0 | 0 | — |
case-08 | pass→pass | 12,104 | 7,465 | -38% | 1 | 1 | 0% | 1,941 | 1,958 | +1% | 0 | 0 | — |
case-09 | fail→pass | 4,343 | 4,439 | +2% | 1 | 1 | 0% | 734 | 1,635 | +123% | 0 | 0 | — |
case-10 | fail→fail | 7,103 | 2,484 | -65% | 1 | 1 | 0% | 1,283 | 1,189 | -7% | 0 | 0 | — |
case-15 | fail→pass | 8,171 | 4,092 | -50% | 1 | 1 | 0% | 1,345 | 1,387 | +3% | 0 | 0 | — |
case-11 | fail→fail | 12,591 | 2,361 | -81% | 1 | 1 | 0% | 2,094 | 1,102 | -47% | 0 | 0 | — |
case-12 | pass→pass | 13,004 | 7,894 | -39% | 1 | 1 | 0% | 2,217 | 2,149 | -3% | 0 | 0 | — |
case-13 | fail→pass | 9,201 | 8,071 | -12% | 1 | 1 | 0% | 1,603 | 2,017 | +26% | 0 | 0 | — |
case-14 | pass→pass | 9,731 | 5,851 | -40% | 1 | 1 | 0% | 1,516 | 1,698 | +12% | 0 | 0 | — |
case-17 | fail→pass | 12,950 | 2,785 | -78% | 1 | 1 | 0% | 1,956 | 1,243 | -36% | 0 | 0 | — |
case-18 | fail→pass | 11,957 | 4,532 | -62% | 1 | 1 | 0% | 1,923 | 1,509 | -22% | 0 | 0 | — |
case-19 | fail→pass | 8,070 | 5,303 | -34% | 1 | 1 | 0% | 1,231 | 1,834 | +49% | 0 | 0 | — |
case-20 | pass→pass | 3,331 | 3,102 | -7% | 1 | 1 | 0% | 479 | 1,176 | +146% | 0 | 0 | — |
case-21 | fail→fail | 9,613 | 3,646 | -62% | 1 | 1 | 0% | 1,506 | 1,431 | -5% | 0 | 0 | — |
case-22 | fail→pass | 7,330 | 4,860 | -34% | 1 | 1 | 0% | 1,104 | 1,660 | +50% | 0 | 0 | — |
DecimalAI ran this skill against gemini-3.6-flash twice over the same eval suite — once with the skill loaded and once without — and compared the two runs case by case. 22 cases were attempted. The headline lift of +59 percentage points is the difference between those two pass rates over the 22 comparable cases.
Without the skill loaded, the model failed this case. With it loaded, the same prompt on the same model passed. This is one improved case from the latest verified run; every case, including any that regressed, is in the table above.
Other measured skills in the registry, with their headline benchmark lift.