save-memory

A tool that saves a compact summary of the current conversation as a memory file for later agent sessions.

In plain words
What is it for?
Use it when you want to save, remember, or note the work done in the current session.
Why use it?
It preserves useful decisions and context so a future session can continue without rereading the whole conversation.

Skill for Claude CodeCodex

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.

agentmods
npx agentmods add skills/aiya000/dotfiles/save-memory
Any agent
npx skills add aiya000/dotfiles --skill save-memory
Clone the repo
git clone --depth 1 https://github.com/aiya000/dotfiles

Made for: Claude Code, Codex.

Per session 34 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,158 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
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 $0.00034 $0.01158
Opus 5 $0.00017 $0.00579
Sonnet 5 $0.00007 $0.00232
Haiku 4.5 $0.00003 $0.00116

Measured 2d ago against content hash 9b27fe64b4c7, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

save-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 2d 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_global/skills/save-memory/SKILL.md · 91 lines

How it starts

The opening of the file, as written. The whole thing — 91 lines — stays where its author put it; the contents beside it link to each section on GitHub.

save-memory

What you do with this skill

This skill distills the current conversation into a compact, machine-readable memory file that future Claude Code sessions can load to restore context.

Steps

  1. Use the current conversation content as source material

  2. Determine current date and time by running date +%Y-%m-%d_%H:%M

  3. Verify the memory directory is set up, using the Bash tool:

    • Run: ls -ld ~/.ai-memory and confirm the output starts with l (i.e. ~/.ai-memory is a symlink)
    • If it is not a symlink (or does not exist), stop and ask the user to set it up. Do not create it yourself
    • Otherwise, list existing files with: ls ~/.ai-memory 2>/dev/null
  4. Secret scan — before writing, review the content you are about to save for potential secrets or sensitive values:

    What to look for:

    • API keys and tokens: strings starting with ghp_, gho_, AKIA, sk-, xox, or matching -----BEGIN.*PRIVATE KEY
    • Variables with sensitive names holding a value: patterns like API_KEY=, _SECRET=, _TOKEN=, PASSWORD=
    • Hardcoded absolute home paths: /Users/<name>/ or /home/<name>/ (prefer ~)
    • Personal or organizational proper nouns that could identify specific individuals or organizations

    If any of the above are found in the content to be saved, use AskUserQuestion to present these options:

    • "Save as-is" — proceed despite the finding
    • "Fix then save" — let the user review and fix the content first
    • "Cancel" — abort without writing

    Only proceed with writing if the user selects "Save as-is", or if nothing suspicious was found.

  5. Write (or append) to: ~/.ai-memory/YYYY-MM-DD-{project}-{topic}.md

    • If a file for the same or similar project+topic already exists: append or update it
    • Otherwise: create a new file with header # Memory - YYYY-MM-DD
    • {project} is the short name of the current project (e.g. dotfiles, my-app); omit if the topic is not project-specific

Read the full file on GitHub · 91 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. 2d ago First seen · 91 lines · 34 tokens per session scan A 9b27fe64b4c7

Subscribe to this mod's changes

save-memory is a skill published in the GitHub repository aiya000/dotfiles (19 stars, last pushed 2d ago), licensed MIT. It adds 34 tokens to every session and 1,158 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 2026-08-30.

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