Verifying Before Done
by riekelte67b7af9ac74No license5 starsListed Oct 8, 2026Updated Oct 8, 2026Repository updated 3 weeks ago
Use when about to say "done", "fixed", "passing", or "shipped", or when reporting the outcome of any change. Encodes verification as the definition of done: drive the change at its surface, run the verify command, report faithfully, distrust green suites, own failing gates. Use before every completion claim, even when the change was small and obviously correct, which is when this is skipped.
Add to a SourceWeft workspace
- Open the skill in your dashboard and add it to a workspace.
- Enable it for the chats that should use it.
This skill is instructions only: it ships no scripts to execute.
Add to SourceWeftYou will be asked to sign in first, then taken straight to this skill.
Ask your agent to install it
Paste this prompt into Claude Code, Codex, Cursor or another agent that can run commands — or into SourceWeft chat. The agent reads this skill's install guide, shows you its source, license and scripts, and installs it with the SourceWeft CLI once you agree.
Read https://sourceweft.com/skills/gh-riekelt-principal-engineer-verifying-before-done/install.md and install the skill it describes. Before installing, show me its source, license and whether it ships scripts, and wait for my OK. Ask me before changing anything else on my machine.Install it yourself from a terminal
For Claude Code, Codex, Cursor and other local agents. The SourceWeft CLI fetches the skill from its source repository at the commit scanned here, and verifies every file against the hashes recorded when the skill was scanned. If anything differs, nothing is written.
npx @sourceweft/cli skills install gh-riekelt-principal-engineer-verifying-before-doneAdd --agent claude-code, codex, cursor or universal to choose which agent gets it (Claude Code by default).
Upstream installer — not verified by SourceWeft
The open-source skills installer fetches the same pinned commit, but does not check the files against the hashes SourceWeft recorded.
npx skills add https://github.com/riekelt/principal-engineer/tree/e67b7af9ac741945246012023ade5c2fee1222fa/plugins/principal-engineer/skills/verifying-before-doneSource and attribution
Source:riekelt/principal-engineerinplugins/principal-engineer/skills/verifying-before-doneat commite67b7af
License: No license
Content belongs to its original authors. SourceWeft indexes it from a public repository.
More from riekelt/principal-engineer
Writing Unit Tests
riekelt
Guides writing and refactoring unit tests around behavior-first principles: one behavior per test, deterministic setup, boundary-only mocks.
Testing Changes
riekelt
Guides which tests a behavior change owes, including regression tests, discriminating assertions and red-test handling.
Scoping Changes
riekelt
Guides agents on sizing fixes to their trigger, decomposing oversized work visibly, and driving approved plans to completion.
Principal Engineering
riekelt
Encodes evidence-over-theory engineering discipline, safety rules, and a pre-change checkpoint for non-trivial software work.
Operating Safely
riekelt
Encodes safety guards for destructive operations, secrets hygiene, and concurrent-session work on live systems.
Keeping One Source Of Truth
riekelt
Encodes a one-fact-one-source doctrine for code and data, covering derivation, duplicate absorption and disagreement handling.
More in AI & Agents
Skill Development
anthropics
Guides creation of Claude Code plugin skills, covering structure, descriptions, progressive disclosure and validation.
Plugin Structure
anthropics
Guides the structure, manifest, and component layout of Claude Code plugins.
Command Development
anthropics
Guides creation of Claude Code slash commands, covering structure, YAML frontmatter, arguments and plugin features.
Claude Md Improver
anthropics
Audits CLAUDE.md files in a repository, scores their quality, and applies approved targeted improvements.
Find Skills
vercel-labs
Guides discovery, quality checking and installation of agent skills via the npx skills CLI.
Plugin Creator
openai
Scaffolds Codex plugin directories with a .codex-plugin/plugin.json manifest and optional marketplace entries.