CR-2026-03-25: Hooks Enhancement — Verification

Backup of hooks.json created with timestamp

[ ]

Current PostToolUse Edit hook count captured (expected: 1)

[ ]

Validation script exists and is executable

[ ]

Test suite passes all 5 cases

[ ]

Current edit operation timing baseline recorded

[ ]

hooks.json validates as valid JSON (jq .)

[ ]

PostToolUse Edit hooks count is 2 (shellcheck + adoc validator)

[ ]

Valid .adoc file edit produces no warning

[ ]

.adoc file with undefined attribute produces WARNING

[ ]

.md and .txt file edits skip validation

[ ]

.sh file edits still trigger ShellCheck (existing behavior)

[ ]

No hook timeout errors in Claude Code output

[ ]

Edit operation time acceptable (~1.1s with validation)

[ ]