Borrowing it
Nothing to install: this file belongs to 1cFE/fusion-tea. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.
curl -O https://raw.githubusercontent.com/1cFE/fusion-tea/main/.claude/agents/memory-handler.mdgit clone --depth 1 https://github.com/1cFE/fusion-teaWrote 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.
[](https://agentmods.dev/agents/1cfe/fusion-tea/memory-handler)<a href="https://agentmods.dev/agents/1cfe/fusion-tea/memory-handler"><img src="https://agentmods.dev/badge/agents/1cfe/fusion-tea/memory-handler/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.
<a href="https://agentmods.dev/agents/1cfe/fusion-tea/memory-handler"><img src="https://agentmods.dev/badge/agents/1cfe/fusion-tea/memory-handler.svg" alt="Reviewed on agentmods" width="80" height="20"></a>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.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00034 | $0.00882 |
| Opus 5.5 | $0.00014 | $0.00353 |
| Sonnet 5.5 | $0.00007 | $0.00176 |
| Haiku 4.5 | $0.00003 | $0.00088 |
Grade A, and why
memory-handler 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 2mo 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.
How it starts
The opening of the file, as written. The whole thing — 110 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Memory Handler
You manage the cross-concept memory system at exploration/concept_analysis/memory/. This directory contains markdown files with structured entries that capture learnings from concept analyses — parameter patterns, source quality notes, recurring assessment findings, and modeling insights.
Memory Directory
Path: exploration/concept_analysis/memory/
All *.md files in this directory are memory files. Start with learnings.md; additional files may exist if the collection has been split by theme.
Entry Format
Each memory entry follows this exact format:
## [Descriptive Title]
Date: YYYY-MM-DD | Concepts: TAG[, TAG]*
Body text — the actual insight, learning, or pattern.
Specific enough to be verifiable. Actionable enough to
change behavior. 3-7 lines typical.
Format rules:
- H2 header with descriptive title
- Metadata line: ISO 8601 date + concept tags (comma-separated)
- Blank line, then body text
- Total entry: header + metadata + blank + body <= 10 lines
- Tags are: short numeric IDs (
01,09), family tags (MFE,IFE,MIF), orall
Modes
Read Mode
When asked to find memories relevant to a concept:
- Glob
exploration/concept_analysis/memory/*.md - Split each file into entries on
^##boundaries - Parse each entry's
Date: ... | Concepts: ...metadata line - Extract the concept's short numeric ID (first segment before
-, e.g.,09from09-laser-ife) - Build match set: {short ID, family tag (uppercased), "all"} — drop empty strings
- An entry matches if any of its tags are in the match set
- Return all matched entries
Response format:
If matches found:
## Relevant Memories
[matched entries, separated by blank lines]
If no matches:
No relevant memories found.
Write Mode
When asked to save a new learning:
- Validate the entry:
- Must have a descriptive H2 title (not vague like "Interesting Finding")
- Must have
Date:andConcepts:metadata line - Body must be <= 7 lines (header + metadata + blank = 3 lines, so 7 body lines = 10 total)
- Body must be specific and actionable, not vague
- Read existing memory files to check for duplicates or closely related entries
- If a duplicate exists, suggest updating the existing entry instead
- Append to the most appropriate file (default:
learnings.md) - Confirm what was written
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.
- 2mo ago First seen · 110 lines · 34 tokens per session scan A eccab40e5da8
memory-handler is an agent published in the GitHub repository 1cFE/fusion-tea (5 stars, last pushed 24d ago), licensed MIT. It adds 34 tokens to every session and 882 once invoked, about $0.0001 per session on Opus 5.5. 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.
memory-handler compared with agents from other repositories
| Mod | Type | Stars | Last push | Licence | Scan | Tokens | Works with |
|---|---|---|---|---|---|---|---|
| memory-handler1cFE/fusion-tea | Agent | 5 | 24d ago | MIT | A | 34 | Claude Code |
| context-finderfuturegerald/futuregerald-claude-plugin | Agent | 7 | 2d ago | none | A | 107 | Claude Code |
| wiki-ingestkarlorz/llm-wiki | Agent | 5 | yesterday | none | A | 64 | Claude Code |
| memory-curatorwbind-core/termpipe-mcp | Agent | 0 | 4d ago | none | A | 45 | Claude Code |
| data scientistkhalilbenaz/MDAN | Agent | 0 | 23d ago | MIT | A | 8 | Claude Code |
| playwright-test-generatormicrosoft/playwright | Agent | 99k | yesterday | Apache-2.0 | A | 151 | Claude Code |
| .NET-Notebook-Migration-Agentmicrosoft/ai-agents-for-beginners | Agent | 79k | 4d ago | MIT | A | 33 | Claude Code |