bmottin/claude_mac
1
0
Fork 0
forked from bchanot/claude
Code Pull Requests Activity

chore(hooks): remove config-protection edit-block guardrail

Browse Source 
Full removal per user request: the PreToolUse hook that blocked model
Edit/Write on quality-gate files (settings.json, gitflow.sh, .githooks,
doctor.sh, hooks, lib/tests, lint configs) plus its one-shot sentinel.

- delete hooks/config-protection.sh
- delete lib/tests/config-protection.test.sh
- deregister the hook from settings.json (rtk-rewrite PreToolUse kept)
- drop the README mention

Residual protection unchanged: gitflow pre-commit guard + Gitea branch
protection still block direct code commits to main/develop.
This commit is contained in:
Bastien Chanot
2026-07-17 21:56:32 +02:00
parent 23c8c290d7
commit 0e1b89c71a
4 changed files with 1 additions and 150 deletions
Download Patch File Download Diff File Expand all files Collapse all files
lib/tests/config-protection.test.sh
-74
View File
@@ -1,74 +0,0 @@
#!/usr/bin/env bash
# lib/tests/config-protection.test.sh
set -u
H="$(cd "$(dirname "$0")/../.." && pwd)/hooks/config-protection.sh"
pass=0; fail=0
check() { if [ "$2" = "$3" ]; then pass=$((pass+1)); else fail=$((fail+1));
printf 'FAIL %s: got[%s] want[%s]\n' "$1" "$2" "$3"; fi; }
# Run hook for a file_path with NO sentinel present (CWD = a clean temp dir).
run() { local c r; c="$(mktemp -d)"; ( cd "$c" && printf \
'{"tool_name":"Edit","tool_input":{"file_path":"%s"}}' "$1" | bash "$H" ) \
>/dev/null 2>&1; r=$?; rm -rf "$c"; return "$r"; }
# --- Guarded quality-gate files -> blocked (exit 2) ---
run "/home/u/Documents/claude/lib/gitflow.sh"; check T1-gitflow "$?" 2
run "/home/u/.claude/settings.json"; check T2-live-settings "$?" 2
run "/home/u/Documents/claude/.claude/settings.local.json"; check T3-local-settings "$?" 2
run "/home/u/Documents/claude/settings.json"; check T4-root-settings "$?" 2
run "/home/u/Documents/claude/.githooks/pre-commit"; check T5-githook "$?" 2
run "/home/u/Documents/claude/doctor.sh"; check T6-doctor "$?" 2
run "/home/u/Documents/claude/.shellcheckrc"; check T7-shellcheckrc "$?" 2
# self-guard: the hook itself, other hooks, and the test suite are guarded
run "/home/u/Documents/claude/hooks/config-protection.sh"; check T8-self-guard "$?" 2
run "/home/u/.claude/hooks/session-start.sh"; check T9-deployed-hook "$?" 2
run "/home/u/Documents/claude/lib/tests/config-protection.test.sh"; check T10-tests-guarded "$?" 2
# --- Non-guarded -> allowed (exit 0) ---
run "/home/u/Documents/claude/lib/gitflow-migrate.sh"; check T11-near-miss "$?" 0
run "/home/u/project/src/app.js"; check T12-code "$?" 0
run "/home/u/project/settings.json"; check T13-foreign-settings "$?" 0
# --- Fail-open on malformed input (no file_path) -> allowed ---
c="$(mktemp -d)"; ( cd "$c" && printf '{}' | bash "$H" ) >/dev/null 2>&1
check T14-fail-open "$?" 0; rm -rf "$c"
# --- Sentinel one-shot: non-empty reason -> allow + log + consume; 2nd edit blocked ---
tmp="$(mktemp -d)"; mkdir -p "$tmp/.claude"
printf 'fixing eslint false-positive' > "$tmp/.claude/.config-edit-ok"
( cd "$tmp" && printf '{"tool_name":"Edit","tool_input":{"file_path":"/x/doctor.sh"}}' \
| HOME="$tmp" bash "$H" ) >/dev/null 2>&1
check T15-sentinel-allow "$?" 0
check T15-consumed "$([ -e "$tmp/.claude/.config-edit-ok" ] && echo present || echo gone)" gone
check T15-logged "$(grep -c 'BYPASS.*doctor.sh.*fixing eslint' \
"$tmp/.claude/logs/config-protection.log" 2>/dev/null)" 1
( cd "$tmp" && printf '{"tool_name":"Edit","tool_input":{"file_path":"/x/doctor.sh"}}' \
| HOME="$tmp" bash "$H" ) >/dev/null 2>&1
check T16-second-blocked "$?" 2
rm -rf "$tmp"
# --- Sentinel with EMPTY reason -> refused + consumed ---
tmp="$(mktemp -d)"; mkdir -p "$tmp/.claude"; : > "$tmp/.claude/.config-edit-ok"
( cd "$tmp" && printf '{"tool_name":"Edit","tool_input":{"file_path":"/x/doctor.sh"}}' \
| HOME="$tmp" bash "$H" ) >/dev/null 2>&1
check T17-empty-refused "$?" 2
check T17-consumed "$([ -e "$tmp/.claude/.config-edit-ok" ] && echo present || echo gone)" gone
rm -rf "$tmp"
# --- T18/T19: payload shapes beyond Edit (locks against future Edit-only narrowing) ---
c="$(mktemp -d)"; ( cd "$c" && printf \
'{"tool_name":"Write","tool_input":{"file_path":"/x/doctor.sh","content":"x"}}' | bash "$H" ) \
>/dev/null 2>&1; check T18-write-payload "$?" 2; rm -rf "$c"
c="$(mktemp -d)"; ( cd "$c" && printf \
'{"tool_name":"MultiEdit","tool_input":{"file_path":"/x/doctor.sh","edits":[{"old_string":"a","new_string":"b"}]}}' | bash "$H" ) \
>/dev/null 2>&1; check T19-multiedit-payload "$?" 2; rm -rf "$c"
# --- T20: sentinel with ONLY whitespace bytes (not literally empty) -> refused + consumed ---
tmp="$(mktemp -d)"; mkdir -p "$tmp/.claude"; printf ' \n\t' > "$tmp/.claude/.config-edit-ok"
( cd "$tmp" && printf '{"tool_name":"Edit","tool_input":{"file_path":"/x/doctor.sh"}}' \
| HOME="$tmp" bash "$H" ) >/dev/null 2>&1
check T20-whitespace-only-refused "$?" 2
check T20-whitespace-only-consumed "$([ -e "$tmp/.claude/.config-edit-ok" ] && echo present || echo gone)" gone
rm -rf "$tmp"
printf 'PASS=%s FAIL=%s\n' "$pass" "$fail"; [ "$fail" -eq 0 ]