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cache-tax
karanb192 ★ 576
cache-tax warns or blocks you before a Claude Code message re-writes a lapsed 1-hour prompt cache at up to 80× the read cost, and displays a countdown timer showing minutes remaining and the cold re-cache price in the status line. It includes hooks for UserPromptSubmit (guarding against accidental expensive re-writes) and SessionStart (pricing a stale resume), plus a standalone script for rendering usage metrics.
Install
> /plugin marketplace add karanb192/claude-code-hooks/tree/HEAD/plugins/cache-tax
> /plugin install cache-tax
Source: https://github.com/karanb192/claude-code-hooks/tree/HEAD/plugins/cache-tax
What it's made of
1 skill · 2 hooks
- Commands
- 0
- Agents
- 0
- Skills
- 1
- MCP servers
- 0
- Hooks
- 2 · SessionStart, UserPromptSubmit
What it needs & plugs into
- API keys
- none
- Paid services
- none detected
- External tools
node- Talks to
- nothing external detected
Analyzed . Facts extracted from the plugin's files. Prose generated by claude-haiku-4-5-20251001.
Is this your plugin?
Claim it to keep the card accurate and enter the weekly contest. Requires signing in as the GitHub owner (karanb192).