Best Claude Code hooks

cc-footprint shows context usage, growth speed, source breakdown, MCP cost share, 5-hour and weekly quota reset times, and RAM usage for the session process tree on every Claude Code session's status line. It also provides a plugin that notifies you when context jumps during one turn or is about to compact automatically, with full details in a /footprint panel. Supports Windows and Linux.

Claude Code plugin that holds prompts typed mid-turn in a reorderable stack above the prompt box and sends them once the turn ends, built on function hooks.

Help inspect and review code diffs inside the session.

A pixel Clawd acts out every tool call above the prompt; helpers wander in by model color. Terminal-first, no model calls.

A Claude Code CLI mod for switching between multiple saved Claude accounts inside a running session without logging in again, with usage bars and a footer account label.

A helper strip above the input box for copying session content.

Auto-submits /coordinator-handoff when a dotfiles coordinator session's context reaches the configured limit, with a visible status-line heartbeat

Mermaid diagrams in Claude Code: every ```mermaid block Claude writes is drawn as box art, in colour, right where the fence was in the transcript. Needs function hooks (early access) and an interactive terminal.

Recognize deployment commands, check the configured live URL and record verification results.

A free open-source Claude Code mod adding Pokémon-like creatures spawned while Claude works, with offline and online duels via a Cloudflare Worker/D1 backend, trading, and a model-signal mapping (Haiku/Sonnet/Opus/Fable). Requires Claude Code 2.1.287+.

A Claude Code mod that adds an Azure DevOps pull request bar above the prompt, showing each chat's PRs, their +/- lines, build validation (CI) status, reviewers and unresolved comments, with Create PR, auto-fix CI, address comments and auto-complete actions driven through the Azure CLI.

Provide interface assistance for switching Chrome within your workflow.