Move off deprecated master branch of nvim-treesitter

[kdeal]

This requires installing tree-sitter so I added support for installing that to cmd_install.

Summary by CodeRabbit

• New Features

  • Added tree-sitter binary installation support (version 0.26.6) for Linux x64 and ARM64 architectures.
  • Improved archive extraction with enhanced gzip support and executable permissions preservation.

• Chores

  • Updated Neovim plugins including conform.nvim, fzf, mini.nvim, nvim-lint, nvim-lspconfig, nvim-treesitter, nvim-web-devicons, snacks.nvim, and undotree.
  • Refactored treesitter configuration for better parser installation and highlighting support.

[coderabbitai]

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The pull request is closed.

ℹ️ Recent review info

⚙️ Run configuration

Configuration used: Organization UI

Review profile: CHILL

Plan: Pro

Run ID: 7a553e08-1f97-4eb3-84bf-151f2f75e5b0

📥 Commits

Reviewing files that changed from the base of the PR and between ff8ca09 and d7e80c9.

📒 Files selected for processing (5)

• cmd_install.toml
• scripts/cmd_install.py
• tests/test_cmd_install.py
• xdg_config/nvim/lazy-lock.json
• xdg_config/nvim/lua/plugins/treesitter.lua

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Walkthrough

This PR adds tree-sitter binary installation support and enhances archive extraction capabilities. It introduces tree-sitter v0.26.6 binary configuration for Linux architectures in cmd_install.toml, upgrades the installation script to handle gzip files and preserve executable permissions, and refactors the Neovim treesitter plugin configuration with a new build system and autocommand-based setup. Additionally, it updates several Neovim plugin commit hashes via lazy-lock.json.

Estimated code review effort

🎯 3 (Moderate) | ⏱️ ~25 minutes

Possibly related PRs

• Update cmd versions, add arm, and add jj. Use cmd_install.py to install fish #94 — Modifies scripts/cmd_install.py for archive extraction and download behavior with related test coverage.
• Reove some plugins and update the rest #89 — Modifies xdg_config/nvim/lua/plugins/treesitter.lua and updates nvim-treesitter plugin configuration.
• Update plugins #76 — Updates xdg_config/nvim/lazy-lock.json plugin commit hashes including nvim-treesitter.

Suggested labels

codex

✨ Finishing Touches

• 📝 Generate docstrings (stacked PR)
• 📝 Generate docstrings (commit on current branch)

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Post copyable unit tests in a comment
• Commit unit tests in branch treesitter

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[kdeal]

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[chatgpt-codex-connector]

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[chatgpt-codex-connector]

Clean up temporary download directories

download_with_sha256 now creates a per-download directory with TemporaryDirectory(delete=False), but the install paths only delete the downloaded file afterward, so the parent temp directories are never removed. In workflows that run cmd_install repeatedly (for example CI/bootstrap scripts that download many tools), this leaks /tmp entries over time and can eventually hit inode or disk limits on long-lived machines.

Useful? React with 👍 / 👎.