Edge
Description
--- description: Walk a deliverable through the Playbook §2 edge-case checklist and scaffold the tests that genuinely apply. argument-hint: <function / endpoint / deliverable to harden> --- Run the **edge-case pass** (Playbook §2) on: $ARGUMENTS Methodically walk this checklist; for EACH category, decide if it genuinely applies and why (one line) — the count is derived from real failure modes, never padded to hit a quota: - boundaries / limits (off-by-one, min/max, empty vs one vs many) - empt
Installation
Installs to ~/.claude/commands/davalst-tdd-playbook-edge.md
mkdir -p ~/.claude/commands && curl -fsSL https://raw.githubusercontent.com/davalst/tdd-playbook/HEAD/.claude/commands/edge.md -o ~/.claude/commands/davalst-tdd-playbook-edge.md Restart Claude Code, or start a new session, for it to be picked up.
Full documentation available on GitHub
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**Generated:** 2026-04-11