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 agentmods add hooks/artexis10/exomem/session-endgit clone --depth 1 https://github.com/Artexis10/exomemGrade A, and why
SessionEnd 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 commands this hook runs, not an audit. A hook is shell that executes on your machine at the event it names, which is why every command in it is printed with what was found.
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.
The source is not reproduced here
Licensed AGPL-3.0
The repository is licensed AGPL-3.0, which this catalogue does not treat as permission to reproduce the file. Read it at the source.
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.
- 2d ago First seen · 12 lines scan A 3f8287c77da8
SessionEnd is a hook published in the GitHub repository Artexis10/exomem (10 stars, last pushed 2d ago), licensed AGPL-3.0. Its token cost is not measured: a hook is shell that never enters the context. 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.
Other hooks, from other repositories
Stop
Runs when the agent finishes a response, executing capture.mjs via node. From aayoawoyemi/Ori-Mnemos.
PreToolUse
Runs before the agent uses a tool for mcp__inkwell__search, mcp__inkwell__recall and mcp__inkwell__remember tool calls, executing inkwell_remember_gate.py via python. From veronchenko/inkwell-memory.
SessionEnd
Runs when a session ends, running an inline shell check. From vikasgrac/project-brain.
PreCompact
Runs before the context is compacted, running an inline shell check. From vikasgrac/project-brain.
SessionStart
Runs when a session starts on startup, resume and compact, executing kb-ledger-hook.sh via sh. From riemannulus/knowledge-base.
Stop
Runs when the agent finishes a response, executing kb-ledger-hook.sh via sh. From riemannulus/knowledge-base.