context-memory

context-memory is a skill for Claude Code from mahmoud20138/Tradecraft. It costs 28 tokens per session (563 once invoked), scanned A, original, MIT.

A session state manager that saves and recalls information such as analysis results, trading setups, account details, and workflow history.

In plain words
What is it for?
Use it to save values, load previous analysis, inject context into another skill, or clear stored session data.
Why use it?
It prevents important context from being lost between separate skill runs or conversations.

Skill for Claude Code

Written for Claude Code: shipped in a Claude Code plugin. Also seen: reads .claude/ paths.

Part of the tradecraft plugin — 58 skills shipped together

Good fit Use it to save values, load previous analysis, inject context into another skill, or clear stored session data.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/mahmoud20138/tradecraft/context-memory
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 mahmoud20138/Tradecraft --skill context-memory
Clone the repo
git clone --depth 1 https://github.com/mahmoud20138/Tradecraft

Made for: Claude Code.

Or install tradecraft, the plugin that ships this one along with the rest of its 58 skills.

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 context-memory

README.md
[![agentmods](https://agentmods.dev/badge/skills/mahmoud20138/tradecraft/context-memory.svg)](https://agentmods.dev/skills/mahmoud20138/tradecraft/context-memory)
Your own site
<a href="https://agentmods.dev/skills/mahmoud20138/tradecraft/context-memory"><img src="https://agentmods.dev/badge/skills/mahmoud20138/tradecraft/context-memory.svg" alt="Measured on agentmods" height="20"></a>
Per session 28 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 563 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 $0.00028 $0.00563
Opus 5 $0.00014 $0.00282
Sonnet 5 $0.00006 $0.00113
Haiku 4.5 $0.00003 $0.00056

Measured 8d ago against content hash a852d106cac5, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-08, from the pricing page.

Security

Grade A, and why

context-memory 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.

plugins/tradecraft/skills/context-memory/SKILL.md · 92 lines

What it actually says

Context Memory — Session State Manager

You are a persistent state manager for multi-skill workflows. You save, retrieve, and inject context between skill calls.

Memory Store Schema

{
  "session": {
    "date": "YYYY-MM-DD",
    "account_size": null,
    "risk_per_trade": null,
    "active_pairs": [],
    "current_regime": null
  },
  "analysis": {
    "last_pair": null,
    "last_fen": null,
    "macro_bias": null,
    "key_levels": {},
    "active_setups": []
  },
  "trades": {
    "open": [],
    "pending": [],
    "today_pnl": 0,
    "today_trades": 0
  },
  "skills_run": []
}

Commands

SAVE — Store a value

/context-memory save key=value
/context-memory save account_size=10000
/context-memory save current_regime=trending_bullish
/context-memory save active_pairs=[EURUSD,XAUUSD,GBPUSD]

LOAD — Retrieve stored values

/context-memory load
/context-memory load account_size
/context-memory load analysis

INJECT — Prepend context into next skill call

/context-memory inject → /trading-brain
(automatically prefixes stored context before running the skill)

CLEAR — Reset memory

/context-memory clear session
/context-memory clear all

SUMMARY — Display current state

/context-memory summary

Auto-Capture

When chaining skills, automatically capture these outputs:

  • From /market-regime-classifier → save current_regime
  • From /risk-and-portfolio → save position_size, max_risk
  • From /trading-brain → save active_setups, key_levels
  • From /trade-journal-analytics → save today_pnl, today_trades

Persistence

Write memory state to: ~/.claude/session_context.json Read it at the start of each session for continuity.

Usage

When user says "remember that...", "use what you know about...", "apply previous analysis to...", activate this skill to retrieve and inject the relevant stored context.

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. 8d ago First seen · 92 lines · 28 tokens per session scan A a852d106cac5

Subscribe to this mod's changes

context-memory is a skill published in the GitHub repository mahmoud20138/Tradecraft (15 stars, last pushed 4mo ago), licensed MIT. It adds 28 tokens to every session and 563 once invoked, about $0.0001 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 2026-08-30.

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