activity-tracker
Live flow-graph viewer for Claude Code — watch prompts, tools, and parallel subagents animate in real time, with zero-config token, cost, and context-window tracking from the session transcript. Local, zero-dependency. After installing, restart Claude Code, then open http://127.0.0.1:39000/flow.html.
Plugin activity-tracker from marketplace kortex in chicongst/kortex. Commands read from the repo's manifest — 1 month ago.
This plugin runs code on your machine — its hooks fire automatically on events like tool use. The exact commands are listed below; read them before installing.
What it installs
Skills (1)
activity-viewOpen the Activity Tracker live viewer (KORTEX) that animates what Claude is doing right now — a flow graph of prompts, tools, and the parallel subagent tree, plus tokens/cost and context usage. Use when the user wants to watch, monitor, or visualize Claude Code activity.
Slash commands (1)
/activity-tracker:activity-trackerTurn the Activity Tracker on or off (quick switch)
Hooks (11)
- SessionStart
"${CLAUDE_PLUGIN_ROOT}"/scripts/ensure-viewer.sh
- SessionStart
"${CLAUDE_PLUGIN_ROOT}"/scripts/welcome.sh
- SessionStart
"${CLAUDE_PLUGIN_ROOT}"/scripts/emit.sh
- UserPromptSubmit
"${CLAUDE_PLUGIN_ROOT}"/scripts/emit.sh
- PreToolUse
"${CLAUDE_PLUGIN_ROOT}"/scripts/emit.sh
- PostToolUse
"${CLAUDE_PLUGIN_ROOT}"/scripts/emit.sh
- PostToolUseFailure
"${CLAUDE_PLUGIN_ROOT}"/scripts/emit.sh
- SubagentStart
"${CLAUDE_PLUGIN_ROOT}"/scripts/emit.sh
- SubagentStop
"${CLAUDE_PLUGIN_ROOT}"/scripts/emit.sh
- Stop
"${CLAUDE_PLUGIN_ROOT}"/scripts/emit.sh
- SessionEnd
"${CLAUDE_PLUGIN_ROOT}"/scripts/emit.sh
Maintain activity-tracker?
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