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/mopi1402/tayomi-cc-views/session-startgit clone --depth 1 https://github.com/mopi1402/tayomi-cc-viewsWrote 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/hooks/mopi1402/tayomi-cc-views/session-start)<a href="https://agentmods.dev/hooks/mopi1402/tayomi-cc-views/session-start"><img src="https://agentmods.dev/badge/hooks/mopi1402/tayomi-cc-views/session-start.svg" alt="Measured on agentmods" height="20"></a>Grade A, and why
SessionStart 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 5d 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.
What it actually says
{
"SessionStart": [
{
"matcher": "startup|clear|compact|resume",
"hooks": [
{
"type": "command",
"command": "node ${CLAUDE_PROJECT_DIR}/scripts/dev-engine-notice.mjs --always"
},
{
"type": "command",
"command": "node ${CLAUDE_PROJECT_DIR}/scripts/session-dev.mjs start"
}
]
}
]
}What else settings.json configures
This page is one entry in a file that holds 5. Installing the file brings all of them; each is measured and scanned on its own page.
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 5d ago First seen · 17 lines scan A 02e200f71a8c
SessionStart is a hook published in the GitHub repository mopi1402/tayomi-cc-views (3 stars, last pushed 19d ago), licensed MIT. Its token cost is not measured: a hook is shell that never enters the context. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.
Other hooks, from other repositories
SubagentStop
Runs when a subagent finishes, running bash "$CLAUDE_PROJECT_DIR"/.claude/hooks/subagent-stop. From Edmonds-Commerce-Limited/claude-code-hooks-daemon.
Setup
Runs once when the project is set up, running bash "$CLAUDE_PROJECT_DIR"/.claude/hooks/setup. From Edmonds-Commerce-Limited/claude-code-hooks-daemon.
TeammateIdle
Runs on the TeammateIdle event, running bash "$CLAUDE_PROJECT_DIR"/.claude/hooks/teammate-idle. From Edmonds-Commerce-Limited/claude-code-hooks-daemon.
InstructionsLoaded
Runs after instructions files are loaded, running bash "$CLAUDE_PROJECT_DIR"/.claude/hooks/instructions-loaded. From Edmonds-Commerce-Limited/claude-code-hooks-daemon.
WorktreeCreate
Runs when a git worktree is created, running bash "$CLAUDE_PROJECT_DIR"/.claude/hooks/worktree-create. From Edmonds-Commerce-Limited/claude-code-hooks-daemon.
PostToolBatch
Runs after a batch of tool calls, running bash "$CLAUDE_PROJECT_DIR"/.claude/hooks/post-tool-batch. From Edmonds-Commerce-Limited/claude-code-hooks-daemon.