diegomarino/claude-toolshed/d2-validate

PLUGIN_DIR=$(find "$HOME/.claude/plugins/cache" -type d -name "d2" -path "*/skills/d2" 2>/dev/null | head -1)
[ -z "$PLUGIN_DIR" ] && PLUGIN_DIR=$(find "$HOME" -maxdepth 8 -type d -name "d2" -path "*/skills/d2" 2>/dev/null | head -1)

bash "$PLUGIN_DIR/scripts/ensure-deps.sh"

# Validate directly
d2 validate {file.d2}

# Extract D2 blocks to temp files
bash "$PLUGIN_DIR/scripts/extract_d2.sh" {file.md}
# Then validate each extracted temp file
d2 validate {temp_file}

# Find all .d2 files
find {dir} -name "*.d2" -not -path "*/node_modules/*" -not -path "*/.git/*"
 
# Find .md files containing d2 blocks
grep -rl '```d2' {dir} --include="*.md" 2>/dev/null

d2 validate {file} 2>&1
# Exit 0 = valid, non-zero = error

Validated {N} diagrams:
 
  ✅ diagrams/architecture-services-20260310.d2
  ✅ diagrams/sequence-auth-flow-20260310.d2
  ❌ docs/design.md (block 2) — unexpected token at line 14: missing closing brace

{N} validation error(s) found.
See $PLUGIN_DIR/references/guides/troubleshooting.md for fixes.

All {N} diagrams valid ✅

D2 Validation Summary
─────────────────────
Path: {input_path}
Files checked: {N}
Passed: {N}    Failed: {N}
 
{per-file results}
 
{troubleshooting hint if any failures}