add settings for loops and literals

[Crocmagnon]

closes #94

Summary by CodeRabbit

• New Features

  • Added configurable checks for loop and function-literal cases, with updated examples in the docs.
  • Added new command shortcuts for running lint and tests.

• Bug Fixes

  • Improved report filtering so disabled checks are respected in more contexts.
  • Updated CI and local hooks to use the same test command as the development workflow.

• Documentation

  • Expanded setup and usage guidance with configuration options and refreshed development commands.

[coderabbitai]

Caution

Review failed

Pull request was closed or merged during review

Walkthrough

The PR adds separate analyzer flags for loop and function-literal checks, updates analyzer filtering and tests for the new options, and switches repo lint/test entrypoints from make to mise across workflow, hooks, tasks, and developer docs.

Changes

Analyzer context checks

Layer / File(s)	Summary
Flags, wiring, and configuration docs pkg/analyzer/analyzer.go, README.md	Adds exported flags for loop and function-literal checks, wires them into NewAnalyzer, and documents the options and examples in the README.
Report filtering and runner internals pkg/analyzer/analyzer.go	Adds runner fields for the new checks, switches report suppression to category-based handling, and updates helper signatures to any.
Analyzer cases and fixtures pkg/analyzer/analyzer_test.go, pkg/analyzer/testdata/src/no_loops/example.go, pkg/analyzer/testdata/src/no_function_literals/example.go	Adds cases and fixtures for disabling loop checks and disabling function-literal checks.

Mise-based tooling updates

Layer / File(s)	Summary
Lint configuration and local hook .golangci.yml, .pre-commit-config.yaml, mise.toml	Updates lint settings, switches the local go-test hook to mise run test with pass_filenames: false, and adds lint and test tasks.
Workflow and command docs .github/workflows/go.yml, CLAUDE.md, README.md	Updates the Go workflow to install mise and run mise run test, and switches documented lint/test commands to mise run; the old Makefile lint/test targets are removed.

Sequence Diagram(s)

sequenceDiagram
  participant NewAnalyzer
  participant runner
  participant shouldIgnoreReport
  NewAnalyzer->>runner: wire loop and function-literal flags
  runner->>shouldIgnoreReport: evaluate report category
  shouldIgnoreReport-->>runner: ignore or keep report

Loading

Estimated code review effort

🎯 3 (Moderate) | ⏱️ ~25 minutes

Poem

🐰 I hopped past loops and closures bright,
With mise in paw, the tests ran light.
Carrot-code crunch, then hop, hooray,
The lint logs munched the old way away.

🚥 Pre-merge checks | ✅ 3 | ❌ 2

❌ Failed checks (2 warnings)

Check name	Status	Explanation	Resolution
Out of Scope Changes check	⚠️ Warning	The workflow, Makefile, README, and CLI/tooling updates go beyond #94's loop/literal configuration scope.	Move the mise/CI/docs changes to a separate PR or trim them here so the patch stays focused on the analyzer settings.
Docstring Coverage	⚠️ Warning	Docstring coverage is 75.00% which is insufficient. The required threshold is 80.00%.	Write docstrings for the functions missing them to satisfy the coverage threshold.

✅ Passed checks (3 passed)

Check name	Status	Explanation
Description Check	✅ Passed	Check skipped - CodeRabbit’s high-level summary is enabled.
Title check	✅ Passed	The title is concise and accurately summarizes the main change: adding separate settings for loop and literal checks.
Linked Issues check	✅ Passed	The PR adds separate loop and function-literal flags, matching #94's request to configure those checks independently.

✨ Finishing Touches

📝 Generate docstrings

• Create stacked PR
• Commit on current branch

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Commit unit tests in branch dev/settings

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