What is oh-my-personal-best?

A collection of coordinated AI assistants for improving marathon, half-marathon, or 10K performance, including training, race planning, weather, injury, and progress tools.

Setting up the system, connecting Strava, creating race and weekly plans, adapting training, handling race week and injuries, considering weather and body signals, and producing reports.

It brings related running decisions into one workflow instead of requiring separate planning and review processes.

oh-my-personal-best — Plugin for Claude Code by seungwee-choi

Install

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.

Clone the repo

git clone --depth 1 https://github.com/seungwee-choi/oh-my-personal-best

Made for: Claude Code.

Wrote 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.

README.md

[![agentmods](https://agentmods.dev/badge/plugins/seungwee-choi/oh-my-personal-best/oh-my-personal-best/github.svg)](https://agentmods.dev/plugins/seungwee-choi/oh-my-personal-best/oh-my-personal-best)

Your own site

<a href="https://agentmods.dev/plugins/seungwee-choi/oh-my-personal-best/oh-my-personal-best"><img src="https://agentmods.dev/badge/plugins/seungwee-choi/oh-my-personal-best/oh-my-personal-best/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.

Your own site · 80×15

<a href="https://agentmods.dev/plugins/seungwee-choi/oh-my-personal-best/oh-my-personal-best"><img src="https://agentmods.dev/badge/plugins/seungwee-choi/oh-my-personal-best/oh-my-personal-best.svg" alt="Reviewed on agentmods" width="80" height="20"></a>

Per session not measured What this adds to a session before it is invoked.

When invoked not measured The manifest loads nothing itself; its 11 skills, 11 commands, 8 agents cost 557 tokens a session between them.

Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.

Origin original No closer match found in the catalogue.

Security

Grade A, and why

oh-my-personal-best 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 12d 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.

.claude-plugin/plugin.json · 33 lines

What it actually says

{
  "name": "oh-my-personal-best",
  "version": "0.4.0",
  "description": "Multi-agent orchestration for marathon time improvement (10K / Half / Full). Zero learning curve.",
  "author": {
    "name": "oh-my-personal-best contributors"
  },
  "license": "MIT",
  "keywords": [
    "claude-code",
    "plugin",
    "multi-agent",
    "marathon",
    "running",
    "coaching",
    "training-plan"
  ],
  "skills": [
    "./skills/pb-setup/",
    "./skills/pb-connect-strava/",
    "./skills/race-plan/",
    "./skills/weekly-adapt/",
    "./skills/race-week/",
    "./skills/pb-report/",
    "./skills/pb-week/",
    "./skills/pb-injury/",
    "./skills/pb-weather/",
    "./skills/pb-body/",
    "./skills/pb-insights/"
  ],
  "commands": "./commands/"
}

Contents

What it installs

The manifest is a name and a version. 11 skills, 11 commands, 8 agents travel with it, and installing the plugin installs all of them — 557 tokens a session between them. Each is measured on its own page, and each can be installed alone.

Files

What ships with it

1 file beside plugin.json in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

marketplace.json 909 B

Changes

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.

12d ago First seen · 33 lines scan A d5e349978e15

Subscribe to this mod's changes

oh-my-personal-best is a plugin published in the GitHub repository seungwee-choi/oh-my-personal-best (3 stars, last pushed 12d ago), licensed MIT. Its token cost is not measured: this kind of file is read by the harness, not the model. 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 2026-08-31.

Claude Code Multi-Agent Planning ai-agents claude-code-plugin marathon running

ci-review

CI-optimized code review: multi-agent parallel review with confidence scoring and atomic GitHub PR review posting via gh api.

rube-de/cc-skills · not measured

relay

Delegate work packets from a lead Claude Code session to executor sessions in their own iTerm tabs, with session reuse instead of always spawning fresh.

spacegrowth/claude-relay · not measured

agent-harness

Multi-agent harness for Claude Code: Planner→Generator→Evaluator sprints executed as background dynamic workflows (Agent-tool fallback), fable/opus/sonnet/haiku model routing with per-role reasoning effort, harness-engineering framework for design/diagnosis, and Anthropic 2026-04-04 P-G-E pattern.

bouob/agent-harness · not measured

oh-my-personal-best