Setup Configurations¶

Overview¶

Setup configurations define which files datamitsu creates when you run dm setup. These include dotfiles, tool configurations, AI instructions, and IDE settings.

This configuration includes 44 setup configs.

Setup Configs Reference¶

File	Tools	Scope	Project Types	Link Target	Delete Only	Also Deletes
`.claude/skills/cleanup-agents-md/SKILL.md`	—	git-root	all	—		—
`.claude/skills/setup-tsconfig/SKILL.md`	—	git-root	all	—		—
`.codex/prompts/cleanup-agents-md.md`	—	git-root	all	—		—
`.codex/prompts/setup-tsconfig.md`	—	git-root	all	—		—
`.cursor/rules`	—	git-root	all	`../AGENTS.md`		—
`.cursorrules`	—	git-root	all	`AGENTS.md`		—
`.datamitsu/scripts/check-empty-files.sh`	—	git-root	all	—		—
`.datamitsu/scripts/format-terraform-spacing.sh`	—	git-root	terraform-project, terragrunt-project	—		—
`.dockerignore`	—	git-root	all	—		—
`.editorconfig`	`editorconfig-checker`	git-root	all	—		—
`.editorconfig-checker.json`	`editorconfig-checker`	git-root	all	—		—
`.github/copilot-instructions.md`	—	git-root	all	`../AGENTS.md`		—
`.gitignore`	—	git-root	all	—		—
`.gitleaks.toml`	`gitleaks`	git-root	all	—		`gitleaks.toml`
`.golangci.yaml`	`golangci-lint`, `golangci-lint-fmt`	project	golang-package	—		`.golangci.yml` `.golangci.yaml` `.golangci.toml` `.golangci.json`
`.node-version`	—	git-root	all	—		—
`.npmrc`	—	git-root	npm-package	—		—
`.oxlintrc.json`	`oxlint`	project	npm-package	—		—
`.syncpackrc.json`	`syncpack`	git-root	npm-package	—		`.syncpackrc` `.syncpackrc.json` `.syncpackrc.yaml` `.syncpackrc.yml` `.syncpackrc.js` `.syncpackrc.ts` `.syncpackrc.mjs` `.syncpackrc.cjs` `syncpack.config.js` `syncpack.config.cjs` `syncpack.config.ts` `syncpack.config.mjs`
`.tflint.hcl`	`tflint`	git-root	terraform-project	—		—
`.tombi.toml`	`tombi`	git-root	all	—		`tombi.toml` `.tombi.toml`
`.trufflehog-exclude-paths.txt`	`trufflehog`	git-root	all	—		—
`.vale.ini`	`vale`	git-root	all	—		`_vale.ini` `vale.ini`
`.vscode/extensions.json`	—	git-root	all	—		—
`.vscode/settings.json`	—	git-root	all	—		—
`.windsurfrules`	—	git-root	all	`AGENTS.md`		—
`.yamlfmt.yaml`	`yamlfmt`	git-root	all	—		`.yamlfmt` `yamlfmt.yml` `yamlfmt.yaml` `.yamlfmt.yml`
`.yamllint.yaml`	`yamllint`	git-root	all	—		`.yamllint` `.yamllint.yml`
`AGENTS.md`	—	git-root	all	—		—
`CLAUDE.md`	—	git-root	all	`AGENTS.md`		—
`commitlint.config.mjs`	—	git-root	all	—		`.commitlintrc` `.commitlintrc.json` `.commitlintrc.yaml` `.commitlintrc.yml` `.commitlintrc.js` `.commitlintrc.cjs` `.commitlintrc.mjs` `.commitlintrc.ts` `.commitlintrc.cts` `.commitlintrc.mts` `commitlint.config.js` `commitlint.config.cjs` `commitlint.config.mjs` `commitlint.config.ts` `commitlint.config.cts` `commitlint.config.mts`
`cspell.config.mjs`	`cspell`	git-root	all	—		`.cspell.config.yaml` `.cspell.config.yml` `cspell.config.yaml` `cspell.config.yml` `.cspell.yaml` `.cspell.yml` `cspell.yaml` `cspell.yml` `.cspell.json` `cspell.json` `.cSpell.json` `cSpell.json` `.cspell.jsonc` `cspell.jsonc` `.cspell.config.json` `.cspell.config.jsonc` `cspell.config.json` `cspell.config.jsonc` `cspell.config.mjs` `cspell.config.cjs` `.cspell.config.mjs` `.cspell.config.cjs` `.cspell.config.js` `cspell.config.mts` `cspell.config.ts` `cspell.config.cts` `.cspell.config.mts` `.cspell.config.ts` `.cspell.config.cts` `cspell.config.toml` `.cspell.config.toml`
`deprecated-configs`	—	project	all	—	✓	`.babelrc` `.babelrc.js` `babel.config.js` `.lintstagedrc` `.lintstagedrc.json` `.lintstagedrc.yaml` `.lintstagedrc.yml` `.lintstagedrc.mjs` `lint-staged.config.mjs` `.lintstagedrc.cjs` `lint-staged.config.cjs` `lint-staged.config.js` `.lintstagedrc.js` `.husky` `.taplo.toml` `taplo.toml`
`eslint.config.mjs`	`eslint`	project	npm-package	—		`eslint.config.js` `eslint.config.mjs` `eslint.config.cjs` `eslint.config.ts` `eslint.config.mts` `eslint.config.cts` `.eslintrc.js` `.eslintrc.cjs` `.eslintrc.yaml` `.eslintrc.yml` `.eslintrc.json`
`GEMINI.md`	—	git-root	all	`AGENTS.md`		—
`hadolint.yaml`	`hadolint`	git-root	all	—		`.hadolint.yaml` `hadolint.yaml` `.config/hadolint.yaml` `.hadolint/hadolint.yaml`
`knip.config.js`	`knip`	git-root	npm-package	—		`knip.json` `knip.jsonc` `.knip.json` `.knip.jsonc` `knip.ts` `knip.js` `knip.config.ts` `knip.config.js`
`lefthook.yaml`	—	git-root	all	—		`.lefthook.yml` `lefthook.yaml` `.config/lefthook.yml` `.lefthook.yaml` `.config/lefthook.yaml` `lefthook.toml` `.lefthook.toml` `.config/lefthook.toml` `lefthook.json` `.lefthook.json` `.config/lefthook.json`
`oxfmt.config.ts`	`oxfmt`	git-root	all	—		`.oxfmtrc` `.oxfmtrc.json` `.oxfmtrc.jsonc` `oxfmt.config.js` `oxfmt.config.mjs` `oxfmt.config.cjs` `oxfmt.config.ts` `oxfmt.config.mts` `oxfmt.config.cts`
`package.json`	—	project	npm-package	—		—
`pnpm-workspace.yaml`	—	git-root	pnpm-package	—		—
`prettier.config.mjs`	`prettier`	project	npm-package	—		`.prettierrc` `.prettierrc.json` `.prettierrc.yml` `.prettierrc.yaml` `.prettierrc.json5` `.prettierrc.js` `prettier.config.js` `.prettierrc.ts` `prettier.config.ts` `.prettierrc.mjs` `prettier.config.mjs` `.prettierrc.mts` `prettier.config.mts` `.prettierrc.cjs` `prettier.config.cjs` `.prettierrc.cts` `prettier.config.cts` `.prettierrc.toml`
`pyproject.toml`	—	project	python-package	—		—
`turbo.json`	—	git-root	turbo-package	—		—

Field Descriptions¶

File: The filename or path that will be created or managed
Tools: The tool(s) this config belongs to. dm setup --tools <name> writes only configs whose Tools include a selected name; configs with no Tools (—) are infrastructure — always written by a plain dm setup, skipped under --tools
Scope: Where the file is created:
git-root: Created at the repository root
project: Created in each project directory (for monorepos)
Project Types: Which project types this config applies to (empty = all projects)
Link Target: If present, creates a symlink to this target instead of a file
Delete Only: If checked (✓), only removes files without creating new ones
Also Deletes: Other filenames that will be removed when this config is applied

How Setup Works¶

When you run dm setup, datamitsu:

Detects your project type (npm, Go, TypeScript, etc.)
Filters configs by project type (configs with empty project types apply to all)
For each config:
If Delete Only is checked: removes the file and any files in Also Deletes
If Link Target is set: creates a symlink to the target
Otherwise: generates content and merges with existing files
Preserves your customizations during updates