remember-this

remember-this is a skill for Claude Code, Codex from hifriendbot/cogmemai-mcp. It costs 92 tokens per session (1,024 once invoked), scanned A, original, MIT.

A skill for saving a user’s stated facts, preferences, or project decisions for use in later sessions. It stores the information in a memory service.

In plain words
What is it for?
Remembering instructions such as preferred tools, ongoing project decisions, personal preferences, and other facts the user explicitly wants retained.
Why use it?
It avoids making the user repeat stable choices or important context in every conversation.

Skill for Claude CodeCodex

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

Good fit Remembering instructions such as preferred tools, ongoing project decisions, personal preferences, and other facts the user explicitly wants retained.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/hifriendbot/cogmemai-mcp/remember-this
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 hifriendbot/cogmemai-mcp --skill remember-this
Clone the repo
git clone --depth 1 https://github.com/hifriendbot/cogmemai-mcp

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 remember-this

README.md
[![agentmods](https://agentmods.dev/badge/skills/hifriendbot/cogmemai-mcp/remember-this/github.svg)](https://agentmods.dev/skills/hifriendbot/cogmemai-mcp/remember-this)
Your own site
<a href="https://agentmods.dev/skills/hifriendbot/cogmemai-mcp/remember-this"><img src="https://agentmods.dev/badge/skills/hifriendbot/cogmemai-mcp/remember-this/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 remember-this

Your own site · 80×15
<a href="https://agentmods.dev/skills/hifriendbot/cogmemai-mcp/remember-this"><img src="https://agentmods.dev/badge/skills/hifriendbot/cogmemai-mcp/remember-this.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 92 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,024 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 $0.00092 $0.01024
Opus 5 $0.00046 $0.00512
Sonnet 5 $0.00018 $0.00205
Haiku 4.5 $0.00009 $0.00102

Measured 11d ago against content hash f5dcbeda086d, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-10, from the pricing page.

Security

Grade A, and why

remember-this 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.

skill/remember-this/SKILL.md · 97 lines

How it starts

The opening of the file, as written. The whole thing — 97 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Remember This with CogmemAi

When the user explicitly tells you to remember something, save it to CogmemAi immediately. Don't wait until the end of the session, don't paraphrase loosely, and don't ask for confirmation. The user has done the hard work of identifying what matters; your job is to persist it correctly.

Trigger Phrases

Save the moment you hear any of:

  • "Remember this"
  • "Remember that I prefer X"
  • "Don't forget X"
  • "Make a note that X"
  • "Keep this in mind"
  • "From now on, X"
  • "Going forward, X"
  • "Always do X" / "Never do X"
  • "Save this for next time"

Also trigger when the user states a stable preference even without an explicit "remember" phrase. For example: "I always use Bun instead of npm" is a preference worth saving even though they didn't say "remember".

How to Save

Use save_memory with:

  • content — restate the user's fact in one or two complete sentences. Include the why if they gave one. Concrete and self-contained.
  • memory_type — usually preference for user preferences, decision for project decisions, identity for facts about the user, architecture for tech-stack facts.
  • importance — usually 7-9 for explicit "remember this" requests. The user flagged it as important, respect that signal.
  • scopeglobal if the fact applies across all projects (user preference, identity, tool choice). project if it's specific to the current codebase.
  • tags — short labels so related memories cluster (e.g., ["coding-style"], ["deployment"], ["communication"]).

Examples

"Remember I'm allergic to em dashes"

save_memory({
  content: "User has a strict no-em-dash rule. Never use the em dash character (—, U+2014) in any output: chat replies, code comments, docs, commit messages, marketing copy. Use a comma, parentheses, period and new sentence, colon, or semicolon instead.",
  memory_type: "preference",
  importance: 9,
  scope: "global",
  tags: ["writing-style", "punctuation"]
})

"From now on, deploy via Cloud Run not Lambda"

Read the full file on GitHub · 97 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 · 97 lines · 92 tokens per session scan A f5dcbeda086d

Subscribe to this mod's changes

remember-this is a skill published in the GitHub repository hifriendbot/cogmemai-mcp (7 stars, last pushed today), licensed MIT. It adds 92 tokens to every session and 1,024 once invoked, about $0.0005 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.

Related

Other skills, from other repositories

agent-carnet

Use this skill when the user asks to save, recall, find, or organize notes. Triggers on: 'remember this', 'save this', 'note this', 'what did we discuss about...', 'check the notebook', 'find in carnet'. Also use proactively when discovering findings worth preserving across sessions.

yamadashy/repomix · 67 tokens

neat-freak

Knowledge and governance closeout: reconcile project docs, rule files (CLAUDE.md/AGENTS.md), authorized agent memory, and workspace residue with what the code and runtime actually do, so the next session or the next person starts from one current answer. Trigger when the user names "neat-freak", "洁癖", or "/neat" — and…

KKKKhazix/khazix-skills · 202 tokens

mnemos

Task-scoped memory lifecycle — typed MnemoGraph prevents lossy context compaction by treating facts/decisions/code-refs/handoffs as distinct node types with per-type eviction policies.

alinaqi/maggy · 40 tokens

grimoire

Use when the user says 'update context', 'update claude', 'save library', or after significant project changes.

cwinvestments/memstack · 28 tokens

keep-the-why

Extract and preserve the reasoning code cannot explain - decisions, rejected alternatives, workarounds, incidents, constraints - plus project setup and maintainer interviews. Not for what changed (see Keep a Changelog) - only why. Also the place for complaints, feedback and settings changes about this skill itself.

oliver-zehentleitner/keep-the-why · 65 tokens

ln-31-performance-optimizer

Profiles and improves a measured latency, throughput, CPU, memory, or I/O problem. Not for speculative tuning or cosmetic refactoring.

levnikolaevich/claude-code-skills · 34 tokens