Claude Code mod
context-forecast
Forecast of the context window with a clear-or-compact score, usage limits, cross-session calibration and guided compaction.
Install
/plugin marketplace add mercynet/my-claude-mods
/plugin install context-forecast@local-modsMods install like plugins. Run /reload-plugins or start a new session to load it.
What it can access
- Reach
- L2Writes or runs: drives Claude, reads mod state, persists state, draws
- Sees
- every tool call, every prompt, compaction, classic hooks
- Draws in
AbovePromptPane- Hooks
session.startsession.measuretool.callprompt.submitsession.compactsession.endclassic.SessionStartcommand.runui.render
From a static scan of the mod's code by awesome-claude-code-mods. It shows what the code asks for, not a security review.
How Claude Code mods work
- A mod is a plugin with a JavaScript or TypeScript module that runs inside Claude Code (version 2.1.287 or later). It can draw panes beside the transcript, a band above the prompt, buttons and toasts, restyle the spinner and tool rows, and watch or rewrite tool calls and prompts.
- It installs like any plugin: add its marketplace with /plugin marketplace add owner/repo, then /plugin install name@marketplace.
- Check what a mod can reach before installing: it runs with your permissions. Reach goes from drawing only, to reading files, to writing files or running processes, to the network. Run claude plugin validate on a clone to list its hooks and calls without running it.
- Turn one off from the Installed tab in /plugin, or start Claude Code with --safe-mode to skip every customization for a session.
Details
- Repository
- mercynet/my-claude-mods
- Folder
context-forecast- Marketplace
local-mods- Author
- Paulo Silva
- Last updated
- 9 October 2026
- Listed in
- awesome-claude-code-mods
FAQ
What is context-forecast?
Forecast of the context window with a clear-or-compact score, usage limits, cross-session calibration and guided compaction. It is a mod for Claude Code, from mercynet/my-claude-mods on GitHub.
What can the context-forecast mod access?
Its widest reach is "writes or runs" (drives Claude, reads mod state, persists state, draws). It sees every tool call, every prompt, compaction, classic hooks. It draws in AbovePrompt, Pane. Like any mod, it runs with your permissions.
How do I install context-forecast?
Inside Claude Code (v2.1.287 or later), run /plugin marketplace add mercynet/my-claude-mods and then /plugin install context-forecast@local-mods.
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hud-pro
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One quiet line at the bottom of the band, terminal and desktop: 5h limit with reset, 7d, context and session ≈cost; /hud full shows details
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