Strength Training Plan

Strength Training Plan is a skill for Claude Code, Codex from SkillMedev/health-and-longevity. It costs 127 tokens per session (1,138 once invoked), scanned A, original, MIT.

A general fitness guide for building a structured weight-training program with barbells or dumbbells. It adapts exercises, training days, sets, repetitions, progression, and planned easier periods to a person’s experience and equipment.

In plain words
What is it for?
Use it to start lifting, change a strength or muscle-building routine, or work through a plateau. It covers full-body and split routines, major movement patterns, progressive overload, and deloads.
Why use it?
It helps turn a vague goal such as getting stronger or building muscle into a repeatable plan. It also provides ways to adjust training when progress stops or equipment is limited.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one.

Good fit Use it to start lifting, change a strength or muscle-building routine, or work through a plateau. It covers full-body and split routines, major movement patterns, progressive overload, and deloads.

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Install with agentmods
npx agentmods add skills/skillmedev/health-and-longevity/strength-training-plan
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.

Any agent
npx skills add SkillMedev/health-and-longevity --skill strength-training-plan
Clone the repo
git clone --depth 1 https://github.com/SkillMedev/health-and-longevity

Made for: Claude Code, Codex.

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.

agentmods badge for Strength Training Plan

README.md
[![agentmods](https://agentmods.dev/badge/skills/skillmedev/health-and-longevity/strength-training-plan/github.svg)](https://agentmods.dev/skills/skillmedev/health-and-longevity/strength-training-plan)
Your own site
<a href="https://agentmods.dev/skills/skillmedev/health-and-longevity/strength-training-plan"><img src="https://agentmods.dev/badge/skills/skillmedev/health-and-longevity/strength-training-plan/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.

agentmods 80×15 button for Strength Training Plan

Your own site · 80×15
<a href="https://agentmods.dev/skills/skillmedev/health-and-longevity/strength-training-plan"><img src="https://agentmods.dev/badge/skills/skillmedev/health-and-longevity/strength-training-plan.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 127 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,138 The whole file, excluding the scripts and references it only reads on demand.
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.
Token cost

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.

ModelPer sessionOnce invoked
Fable 5.1 $0.00127 $0.01138
Opus 5 $0.00063 $0.00569
Sonnet 5 $0.00025 $0.00228
Haiku 4.5 $0.00013 $0.00114

Measured 11d ago against content hash 3ffe92b29f79, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-11, from the pricing page.

Security

Grade A, and why

Strength Training Plan 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 11d 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.

skills/strength-training-plan/SKILL.md · 58 lines

How it starts

The opening of the file, as written. The whole thing — 58 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Strength Training Plan

Design a structured, progressive strength program based on training age, available days, and equipment. Default to a barbell-and-dumbbells gym environment; note escapes for home and minimal equipment. This is general fitness guidance, not medical advice - consult a qualified coach or sports medicine professional for injuries or complex needs.

Establish Training Age and Frequency

Beginners (under 12 months consistent training) respond best to full-body sessions 3 days per week. Intermediates (1-3 years) benefit from 3-4 days using an upper/lower or push/pull/legs split. Advanced trainees (3+ years) typically need 4-5 days to drive progress. Match frequency to recovery capacity - more is not always better.

Core Movement Patterns

Every program should include all five patterns: hip hinge (deadlift, Romanian deadlift), squat (back squat, goblet squat), horizontal push (bench press, push-up), horizontal pull (row), and vertical pull (pull-up, lat pulldown). Vertical push (overhead press) is the sixth and should be included when shoulder health allows. These are the pillars; accessories are optional.

Progressive Overload Protocol

The default progression scheme for beginners: add weight every session (linear progression). For intermediates: add weight every week or every other week. Track every working set. When the prescribed reps are hit across all sets with good form, add 2.5-5 kg to upper body lifts and 5 kg to lower body lifts next session. If progression stalls for 2 consecutive weeks, deload (reduce load by 10-15% for one week) before pushing again.

Rep and Set Ranges

For strength (1RM focus): 3-5 sets of 3-5 reps at 80-90% effort. For hypertrophy (size focus): 3-5 sets of 6-12 reps. For endurance or work capacity: 2-4 sets of 12-20 reps. Mixing ranges across a program is normal - compound lifts heavier, accessories lighter.

Warm-Up and Session Structure

Start every session with 5 minutes of light cardio or general movement, then 2-3 warm-up sets of the first compound lift (50% and 70% of working weight). Keep sessions to 45-75 minutes. Compound lifts first when fresh, isolation accessories last.

Read the full file on GitHub · 58 lines

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.

  1. 11d ago First seen · 58 lines · 127 tokens per session scan A 3ffe92b29f79

Subscribe to this mod's changes

Strength Training Plan is a skill published in the GitHub repository SkillMedev/health-and-longevity (1 stars, last pushed 2mo ago), licensed MIT. It adds 127 tokens to every session and 1,138 once invoked, about $0.0006 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 2026-08-31.

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