feat: add tmux configuration and installation scripts

[akornmeier]

This pull request introduces a new, comprehensive tmux configuration to the dotfiles setup, including installation scripts, plugin management, and improved documentation. It also reorganizes aliases, updates install flows, and enhances documentation for both tmux and Claude MCP server integration. The changes improve multi-pane workflows, session persistence, and user onboarding.

tmux Integration and Configuration:

• Added a new tmux/ directory with a full-featured tmux.conf.symlink configuration, including a Ctrl+a prefix, vim-style navigation, mouse support, a Tokyo Night-inspired status bar, and plugin integration via TPM (Tmux Plugin Manager).
• Added tmux/install.sh to automate TPM and plugin installation, ensuring plugins like tmux-resurrect, tmux-continuum, and tmux-yank are set up automatically.
• Introduced tmux/aliases.zsh with tmux session management shortcuts and moved the cldyo Claude Code orchestration alias here from macos/aliases.zsh. [1] [2]

Documentation Updates:

• Expanded README.md and CLAUDE.md to document tmux workflows, keybindings, plugin installation, and how the new tmux setup enables multi-pane sessions for Claude Code agents. Also clarified install steps and updated lists of topic installers. [1] [2] [3] [4] [5] [6]
• Updated documentation for Claude MCP server setup, requirements, and integration with the new install flow. [1] [2] [3] [4] [5]

Install and Orchestration Flow:

• Modified install scripts and documentation to include tmux as a first-class topic, ensuring it is set up during dot install and dot update. [1] [2] [3] [4]

Miscellaneous:

• Minor fix to commitlint.config.js for syntax consistency.

References: [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12] [13] [14] [15] [16] [17] [18]

[Copilot]

Pull request overview

Adds a tmux “topic” to the dotfiles system (config + TPM-based plugin install), plus a claude-agents helper for multi-pane Claude Code workflows, and updates docs to reflect the new setup.

Changes:

• Introduces tmux/ with tmux.conf.symlink, install.sh (TPM + plugins), and aliases.zsh (tmux helpers + moved cldyo alias).
• Adds bin/claude-agents for creating/attaching a multi-pane tmux session.
• Updates bin/dot, README.md, and CLAUDE.md to document/install tmux and related workflows; minor formatting tweaks elsewhere.

Reviewed changes

Copilot reviewed 9 out of 11 changed files in this pull request and generated 3 comments.

Show a summary per file

File	Description
tmux/tmux.conf.symlink	New tmux configuration (prefix, keybinds, status bar, TPM plugins).
tmux/install.sh	Installs TPM and attempts non-interactive plugin installation.
tmux/aliases.zsh	Adds tmux aliases; relocates cldyo alias here.
macos/aliases.zsh	Removes cldyo from macOS aliases (move to tmux topic).
bin/dot	Sources the tmux installer during dot install.
bin/claude-agents	New script to launch/reattach a multi-pane tmux session for agents.
README.md	Documents tmux topic, claude-agents, and installer topic list.
CLAUDE.md	Documentation formatting tweaks (spacing/structure).
docs/plans/2025-11-17-claude-mcp-servers-design.md	Documentation formatting tweaks (JSON examples + spacing).
commitlint.config.js	Minor syntax/style adjustment.
.changeset/fiery-mammals-fall.md	Declares a minor changeset for the tmux feature addition.

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