Event Hooks

upriver-plugin

Loads 127 CRE skills with 54 expert agents into Claude Code's context on session start. Tracks Read tool usage via telemetry and logs feedback on session stop. No bash or file writes.

Node

developer-tools

3 events · 4 hooks

Source

Where this hook configuration is defined

Defined in hooks/hooks.json

Configuration

Event handlers and matchers — expand Raw Configuration for the full JSON

Stop

Hooks:

command${CLAUDE_PLUGIN_ROOT}/scripts/track-telemetry.sh transcript30ms

PostToolUse

Matcher: Read

Hooks:

command${CLAUDE_PLUGIN_ROOT}/scripts/track-telemetry.sh track plugin_context_file_read10ms

SessionStart

Matcher: *

Hooks:

command

[ -f "${CLAUDE_PLUGIN_ROOT}/.upriver-region" ] && "${CLAUDE_PLUGIN_ROOT}/scripts/set-region.sh" "$(cat "${CLAUDE_PLUGIN_ROOT}/.upriver-region")" || true

10ms

command${CLAUDE_PLUGIN_ROOT}/scripts/check-context-freshness.sh10ms

Stats

LanguageShell

Parent stars0

MaintenanceExcellent

Last CommitMar 18, 2026

Actions

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upriver-plugin

Source

Configuration

Stop

PostToolUse

SessionStart

upriver-plugin

Source

Configuration

Stop

PostToolUse

SessionStart

Reused across plugins

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