Various cleanup and tweaks

[forstmeier]

Overview

Changes

• expand Markdown linting rules
• update .gitignore and add .scratchpad/ for local work
• refactor Flox "activate" hook logic

Context

Some more cleanup.

Summary by CodeRabbit

• Chores
  • Simplified environment variable parsing configuration
  • Updated file tracking settings
  • Enhanced markdown linting rule validation

[coderabbitai]

📝 Walkthrough

Walkthrough

This PR updates three configuration files: simplifying environment variable sourcing in the Flox manifest to use direct .env sourcing instead of manual parsing, adjusting version control exclusions in .gitignore, and extending markdown linting rules to allow promise elements and enforce heading spacing.

Changes

Cohort / File(s)	Summary
Environment Configuration .flox/env/manifest.toml	Simplified .env parsing in on-activate block: removed per-line whitespace trimming, comment-skipping, key validation, and manual export construction. Now uses direct sourcing with -a flag. Error handling for missing or invalid lines removed.
Version Control Configuration .gitignore	Removed notes.md and etc/ from ignored files; added .scratchpad/ to ignored paths.
Linting Configuration .markdownlint.yaml	Added "promise" to MD033 allowed_elements; enabled MD022 rule with spacing requirements (1 line above and below headings).

Estimated code review effort

🎯 2 (Simple) | ⏱️ ~12 minutes

Possibly related PRs

• Add various cleanup to command/prompt files #738: Modifies the same Flox manifest and markdownlint configuration files with potentially overlapping changes.

🚥 Pre-merge checks | ✅ 2 | ❌ 1

❌ Failed checks (1 inconclusive)

Check name	Status	Explanation	Resolution
Title check	❓ Inconclusive	The title "Various cleanup and tweaks" is vague and generic, using non-descriptive terms that don't convey meaningful information about the specific changes.	Consider a more descriptive title that highlights the main change, such as "Refactor Flox activation hook and expand linting rules" or focus on the most significant modification.

✅ Passed checks (2 passed)

Check name	Status	Explanation
Description Check	✅ Passed	Check skipped - CodeRabbit’s high-level summary is enabled.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.

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✨ Finishing touches

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Post copyable unit tests in a comment
• Commit unit tests in branch various-cleanup

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[forstmeier]

• Add Markdown check/add language-specific triggers #746
• Add fixes for all GitHub Dependabot security alerts #745
• Various cleanup and tweaks #744 👈 (View in Graphite)
• Add Claude commands/remove Ralph logic #740
• master

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[Copilot]

Pull request overview

This PR implements several cleanup tasks including expanding Markdown linting rules, updating .gitignore for local development, and simplifying the Flox environment activation logic.

Changes:

• Added Markdown linting rules for heading spacing (MD022) and documented custom XML-like tags
• Refactored .env file loading in Flox activation hook from manual parsing to using shell source command

Reviewed changes

Copilot reviewed 2 out of 4 changed files in this pull request and generated 2 comments.

File	Description
.markdownlint.yaml	Added MD022 rule for heading spacing and documented the custom <promise> tag
.flox/env/manifest.toml	Simplified .env file loading by replacing manual parsing with set -a; source .env; set +a

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[greptile-apps]

Greptile Overview

Greptile Summary

This PR contains configuration cleanup changes across four files: expanded Markdown linting rules, updated .gitignore patterns, and refactored Flox environment activation hook.

Key Changes:

• .gitignore: Removed notes.md and etc/ patterns; added .scratchpad/ for local development work
• .markdownlint.yaml: Added MD022 rule requiring single blank lines above and below headings
• .flox/env/manifest.toml: Significantly simplified .env loading from 29 lines of defensive parsing to 4 lines using set -a; source .env; set +a
• .flox/env/manifest.lock: Automatically regenerated to match manifest changes

Observations:
The .env loading refactor removes several safety checks (comment filtering, variable name validation, inline comment handling). This is acceptable if .env files are guaranteed to be clean and well-formatted.

Confidence Score: 4/5

• Safe to merge with minor consideration for .env file format requirements
• All changes are configuration updates with low risk. The .env loading simplification is cleaner but removes defensive parsing - acceptable if .env files are well-maintained
• .flox/env/manifest.toml - verify that .env files won't contain inline comments or malformed entries

Important Files Changed

Filename	Overview
.gitignore	Removed notes.md and etc/ patterns, added .scratchpad/ for local work
.markdownlint.yaml	Added MD022 rule for heading spacing with 1-line padding requirement
.flox/env/manifest.toml	Simplified .env loading from 29 lines to 4 lines using set -a and source

The base branch was changed.

[greptile-apps]

_{3 files reviewed, 1 comment}

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