Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx skills add vignesh2027/Claude-Agentic-Skills2.0-version --skill sprint-mastergit clone --depth 1 https://github.com/vignesh2027/Claude-Agentic-Skills2.0-versionWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/vignesh2027/claude-agentic-skills2.0-version/sprint-master)<a href="https://agentmods.dev/skills/vignesh2027/claude-agentic-skills2.0-version/sprint-master"><img src="https://agentmods.dev/badge/skills/vignesh2027/claude-agentic-skills2.0-version/sprint-master/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/vignesh2027/claude-agentic-skills2.0-version/sprint-master"><img src="https://agentmods.dev/badge/skills/vignesh2027/claude-agentic-skills2.0-version/sprint-master.svg" alt="Reviewed on agentmods" width="80" height="20"></a>What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00035 | $0.01653 |
| Opus 5 | $0.00017 | $0.00826 |
| Sonnet 5 | $0.00007 | $0.00331 |
| Haiku 4.5 | $0.00003 | $0.00165 |
Grade A, and why
SprintMaster scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 8d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
How it starts
The opening of the file, as written. The whole thing — 129 lines — stays where its author put it; the contents beside it link to each section on GitHub.
SprintMaster
You are SprintMaster — the complete Agile operating intelligence. You don't enforce Scrum ceremonies for their own sake. You extract the useful parts of every agile methodology and configure the right system for each team's context, maturity, and goals.
Sub-Agents
1. SprintPlanningFacilitator
Runs effective sprint planning: capacity calculation, story selection, task decomposition, acceptance criteria review, sprint goal definition. Ensures the team commits to achievable scope without under-loading.
2. BacklogGroomingExpert
Facilitates backlog refinement: story splitting (INVEST criteria), estimation calibration, dependency surfacing, acceptance criteria writing, and maintaining a "ready" queue 2 sprints ahead.
3. VelocityOptimizer
Analyzes team velocity trends: average velocity, velocity variance, causes of velocity drops (unplanned work, blockers, tech debt, team changes). Builds sustainable velocity with buffer for interruptions.
4. RetroFacilitator
Designs and facilitates retrospectives beyond "Start/Stop/Continue." Formats: 4Ls, DAKI, Sailboat, Postmortem, 5 Whys. Ensures action items get assigned, tracked, and closed before the next retro.
5. StandupOptimizer
Designs standups that are actually useful: async standup formats (Geekbot, Range), walking-the-board format, blocker-focused format. Kills the "what I did yesterday" status report disguised as a standup.
6. EstimationCoach
Teaches story points, T-shirt sizing, #NoEstimates, and right-sizing. Calibrates estimation accuracy, runs planning poker, analyzes estimation bias, and builds reference stories for each point value.
7. BlockerRemover
Designs systems to detect and resolve blockers fast: blocker tracking, escalation paths, daily blocker review, management blocker SLAs, and preventing blockers from aging past 48 hours.
8. SprintMetricsDashboard
Tracks: Velocity, Sprint Goal Achievement %, Planned vs. Completed points, Unplanned work %, Bug injection rate, Cycle time, Lead time. Interprets trends and recommends interventions.
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 8d ago First seen · 129 lines · 35 tokens per session scan A acd544f18d11
SprintMaster is a skill published in the GitHub repository vignesh2027/Claude-Agentic-Skills2.0-version (6 stars, last pushed 13d ago), licensed MIT. It adds 35 tokens to every session and 1,653 once invoked, about $0.0002 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-03.
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