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.
npx skills add KumihoIO/kumiho-plugins --skill memory-capturegit clone --depth 1 https://github.com/KumihoIO/kumiho-pluginsWrote 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/skills/kumihoio/kumiho-plugins/memory-capture)<a href="https://agentmods.dev/skills/kumihoio/kumiho-plugins/memory-capture"><img src="https://agentmods.dev/badge/skills/kumihoio/kumiho-plugins/memory-capture/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/skills/kumihoio/kumiho-plugins/memory-capture"><img src="https://agentmods.dev/badge/skills/kumihoio/kumiho-plugins/memory-capture.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 | $0.00040 | $0.00461 |
| Opus 5.5 | $0.00016 | $0.00184 |
| Sonnet 5.5 | $0.00008 | $0.00092 |
| Haiku 4.5 | $0.00004 | $0.00046 |
Grade A, and why
memory-capture 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 1mo 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.
What it actually says
Memory Capture
- Use the user's supplied content and scope. Ask only for missing content or an ambiguous storage destination. Do not capture credentials, inferred identity, off-record material or unrelated sensitive details.
- If relevant saved context is needed, reuse it or call
kumiho_memory_engageonce with a short sanitized query. Existing context is sufficient for simple standalone saves; retrieval is not mandatory. - Call
kumiho_memory_reflectwith a briefresponseand exactly one capture:type(fact,preferenceordecision),title, faithfulcontent,tags: ["manual-capture"], and an exact existingspace_hintor the matchingfacts,preferencesordecisionsspace. Includeevent_dateonly if known and setdiscover_edges: false. Include only relevant returnedsource_krefs. If the item corrects or updates a memory already saved, first find that memory and setrevisesto itskref, keeping its type and language and restating the subject, so it becomes that memory's new revision. If you cannot tell which memory to revise, save it normally, and retire the old memory withkumiho_deprecate_itemwhen the result is a separate item. - Omit
session_idinitially. Onsession_required, retry with the returned ID and retain it only in this conversation. Never borrow a historical session ID or passuser_id/contextto change the identity of the session. - Verify the actual saved result and returned kref. Report a failure honestly; do not blindly retry an uncertain write. Do not save a second memory merely to record that the first capture succeeded.
Authentication happens through the plugin's OAuth connection. Never request a password or token in chat. User instructions override this workflow.
What ships with it
1 file beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
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.
- 1mo ago Changed · +5 lines c981b7a7b93b
- 1mo ago Changed · -4 lines · -9 tokens per session 142feb44d328
- 2mo ago First seen · 32 lines · 49 tokens per session scan A 4f59d5535d7f
memory-capture is a skill published in the GitHub repository KumihoIO/kumiho-plugins (2 stars, last pushed 5d ago), licensed MIT. It adds 40 tokens to every session and 461 once invoked, about $0.0002 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 2026-09-05.
memory-capture compared with skills from other repositories
| Mod | Type | Stars | Last push | Licence | Scan | Tokens | Works with |
|---|---|---|---|---|---|---|---|
| memory-captureKumihoIO/kumiho-plugins | Skill | 2 | 5d ago | MIT | A | 40 | Claude Code, Codex |
| knowledge-ingestopenclaw/openclaw | Skill | 394k | today | MIT | A | 80 | Claude Code, Codex |
| mem0-oss-to-platformmem0ai/mem0 | Skill | 69k | yesterday | Apache-2.0 | A | 217 | Claude Code, Codex |
| forgetasgeirtj/system_prompts_leaks | Skill | 71k | today | CC0-1.0 | A | 0 | Claude Code, Codex |
| Cortexdanielmiessler/LifeOS | Skill | 20k | 2d ago | MIT | A | 184 | Claude Code |
| memoryopensquilla/opensquilla | Skill | 7.1k | 2d ago | Apache-2.0 | A | 44 | Claude Code, Codex |
| ha-data-storesshiwenwen/hope-agent | Skill | 1.9k | today | MIT | A | 115 | Claude Code, Codex |