ponytail-gain
Show ponytail's measured impact as a compact scoreboard: less code, less cost, more speed, from the benchmark medians.
Skill by longhang2004
Install
Works with Claude Code, Claude apps, Codex, Cursor, Gemini CLI, GitHub Copilot, VS Code, OpenCode, Goose, Windsurf. Read the repository before you give any tool access to your data.
npx agentmarket install skill/longhang2004-ponytail-gain
Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.
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What's inside
- Skill name
ponytail-gain- Description
- Show ponytail's measured impact as a compact scoreboard: less code, less cost, more speed, from the benchmark medians. One-shot display, not a persistent mode, and not a per-repo number. Trigger: /ponytail-gain, "ponytail gain", "what does ponytail save", "show ponytail impact", "ponytail scoreboard".
- License
- MIT
- Instructions
- 42 lines in SKILL.md · view on GitHub
Files (1)
- SKILL.md
SKILL.md (first lines)
# Ponytail Gain
Display this scoreboard when invoked. One-shot: do NOT change mode, write flag
files, or persist anything.
The figures are the published benchmark medians (5 everyday tasks: email
validator, debounce, CSV sum, countdown timer, rate limiter; three models:
Haiku, Sonnet, Opus). They are measured, not computed from the current repo.
Source: `benchmarks/` and the README.
## Scoreboard
Render plain ASCII bars. The bar length shows the measured range; the label
carries the exact figure:
```
ponytail gain benchmark median · 5 tasks · 3 models
Lines of code no-skill ████████████████████ 100%
ponytail ██▌················· 6–20% ▼ 80–94%
Cost no-skill ████████████████████ 100%
ponytail █████▌·············· 23–53% ▼ 47–77%
Speed ponytail ▸ 3–6× faster
This repo: /ponytail-debt (shortcuts you deferred)
/ponytail-audit (what's still cuttable)
```
## Honesty boundary
These are benchmark medians, not this repo. NEVER print a per-repo savings
number ("you saved X lines/tokens here"): the unbuilt version was never
written, so there is no real baseline to subtract from in a live repo. The
only real per-repo figures come from `/ponytail-debt` (a counted ledger), and
this card points there instead of inventing one.
## Boundaries
One-shot display. Edits nothing, changes no mode.
"stop ponytail" or "normal mode": revert.From longhang2004/Tenvyr, MIT.
Signals
- Stars
- 0
- Forks
- 0
- Open issues
- 0
- Last commit (this folder)
- Jul 28, 2026 (3 months ago)
From GitHub (fetched Oct 24, 2026).
Details
- License
- MIT
- Repository
- github.com/longhang2004/Tenvyr
- First seen
- Oct 24, 2026
- Last checked
- Oct 24, 2026
- Source
- GitHubgithub-graphql
Same skill elsewhere
Copies of this SKILL.md published by others; search shows only one of them.
- 0.542score
ponytail-gain
stevencarpenter
Show ponytail's measured impact as a compact scoreboard: less code, less cost, more speed, from the benchmark medians.
SkillBFreshness: B★ 1Claude Code +9 - 0.339score
ponytail-gain
terenceooi99
Show ponytail's measured impact as a compact scoreboard: less code, less cost, more speed, from the benchmark medians.
SkillAFreshness: AClaude Code +9 - 0.336score
ponytail-gain
mr04vv
Show ponytail's measured impact as a compact scoreboard: less code, less cost, more speed, from the benchmark medians.
SkillAFreshness: AClaude Code +9 - 0.312score
ponytail-gain
hao09052004
Show ponytail's measured impact as a compact scoreboard: less code, less cost, more speed, from the benchmark medians.
SkillBFreshness: BClaude Code +9 - 0.312score
ponytail-gain
DP16102005
Show ponytail's measured impact as a compact scoreboard: less code, less cost, more speed, from the benchmark medians.
SkillBFreshness: BClaude Code +9 - 0.312score
ponytail-gain
sanjiu2024
Show ponytail's measured impact as a compact scoreboard: less code, less cost, more speed, from the benchmark medians.
SkillBFreshness: BClaude Code +9 - 0.285score
ponytail-gain
Gunesh22
Show ponytail's measured impact as a compact scoreboard: less code, less cost, more speed, from the benchmark medians.
SkillCFreshness: CClaude Code +9
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Cite this page
ponytail-gain skill. Agent Mart. https://agentmart.dev/skills/longhang2004-ponytail-gain (last updated 2026-10-24)