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AgentCompany/builtin-skills/software-engineer/clean-code/SKILL.md
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ZacharyZhang-NY e74dafcd36 Silence render-disposed spam, unbreak bundled skills, drop board wake
Three independently ugly bugs that all fed the same log flood:

* Electron's `WebFrameMain.send` writes every "Render frame was disposed"
  to stderr via `console.error`. When the worker fans a second
  agent-event past a reloading renderer, we produced thousands of
  identical lines and stalled the main loop on stderr I/O. Added a
  `mainFrame.detached` guard so the send is short-circuited before
  Electron's own catch block fires, and installed a targeted filter in
  `suppress-warnings.ts` (now actually imported from the entry point)
  so the specific `console.error("Error sending from webFrameMain:"…)`
  noise never reaches the terminal. Any other payload still surfaces.

* `dispatchAgentMessage` accepted the human-reader sentinel as a wake
  target when an agent replied to `__board__` — `wakeAgentIfPossible`
  then called `db.getAgent("__board__")`, threw, and the dispatcher
  kept repeating on every send. Strip `HUMAN_SENDER_ID` at
  `resolveMessageWakeTargets`, and keep a defense-in-depth guard in the
  heartbeat so a stray caller (future automation fan-out) cannot
  reintroduce the crash.

* Pi's skills loader rejects any SKILL.md whose frontmatter `name`
  diverges from its parent directory. The four bundled `my-writing-style`
  copies declared `name: writing-style-skill`, so every install emitted
  a warning and dropped the skill. They also lived as orphan gitlinks
  (mode 160000 without .gitmodules), and the global `*.md` gitignore
  hid every other SKILL.md from version control. Fixed the frontmatter
  to match the dir, converted the dangling submodules to plain trees,
  and allowlisted `builtin-skills/**/*.md` so a fresh clone carries the
  catalogue instead of silently losing it.
2026-04-20 08:13:48 -04:00

6.9 KiB

name, description
name description
clean-code Use when writing, reviewing, or refactoring code for maintainability and readability. Triggers on code reviews, naming discussions, function design, error handling, and test writing. Based on Robert C. Martin's Clean Code handbook with modern corrections.

Robert C. Martin (Uncle Bob) Clean Code Best Practices

Comprehensive software craftsmanship guide based on Robert C. Martin's "Clean Code: A Handbook of Agile Software Craftsmanship", updated with modern corrections where the original 2008 advice has been superseded. Contains 48 rules across 10 categories, prioritized by impact to guide code reviews, refactoring decisions, and new development. Examples are primarily in Java but principles are language-agnostic.

When to Apply

Reference these guidelines when:

  • Writing new functions, classes, or modules
  • Naming variables, functions, classes, or files
  • Reviewing code for maintainability issues
  • Refactoring existing code to improve clarity
  • Writing or improving unit tests
  • Wrapping third-party dependencies

Rule Categories by Priority

Priority Category Impact Prefix
1 Meaningful Names CRITICAL name-
2 Functions CRITICAL func-
3 Comments HIGH cmt-
4 Formatting HIGH fmt-
5 Error Handling HIGH err-
6 Objects and Data Structures MEDIUM-HIGH obj-
7 Boundaries MEDIUM-HIGH bound-
8 Classes and Systems MEDIUM-HIGH class-
9 Unit Tests MEDIUM test-
10 Emergence and Simple Design MEDIUM emerge-

Quick Reference

1. Meaningful Names (CRITICAL)

2. Functions (CRITICAL)

3. Comments (HIGH)

4. Formatting (HIGH)

5. Error Handling (HIGH)

6. Objects and Data Structures (MEDIUM-HIGH)

7. Boundaries (MEDIUM-HIGH)

8. Classes and Systems (MEDIUM-HIGH)

9. Unit Tests (MEDIUM)

10. Emergence and Simple Design (MEDIUM)

How to Use

Read individual reference files for detailed explanations and code examples:

Reference Files

File Description
references/_sections.md Category definitions and ordering
assets/templates/_template.md Template for new rules
metadata.json Version and reference information