Files
everything-claude-code/.cursor/hooks/before-shell-execution-block-no-verify.js
Gaurav Dubey d8a84b5f7b fix(.cursor/hooks): route block-no-verify through local hook to fix message-body false positives (#2107) (#2177)
Cursor hooks still called `npx block-no-verify@1.1.2`, the broken external
package whose matcher over-matches: it blocks legitimate `git commit`
whenever `--no-verify` (or `no-verify`) appears anywhere in the command
string, including inside the commit message body. The Claude Code surface
already routes through the in-repo `scripts/hooks/block-no-verify.js`,
which performs flag-position-aware tokenisation and passes 25 regression
tests covering every false-positive case from #2107.

Add a thin Cursor wrapper (`before-shell-execution-block-no-verify.js`)
that reads Cursor stdin, transforms to the Claude Code `tool_input.command`
shape, delegates to the local hook's exported `run()`, and forwards exit
code and stderr. Update `.cursor/hooks.json` to call the wrapper instead
of the npx package. New 14-case test file pins the false-positive cases
from the issue plus the still-blocked real bypass attempts.

Fixes #2107
2026-06-07 13:01:36 +08:00

64 lines
2.2 KiB
JavaScript

#!/usr/bin/env node
/**
* Cursor wrapper for block-no-verify.
*
* Cursor hooks previously called `npx block-no-verify@1.1.2`, an external
* package whose matcher over-matches: it blocks legitimate `git commit`
* whenever the literal string `--no-verify` (or `no-verify`) appears
* anywhere in the command string, including inside the commit message
* body. See issue #2107.
*
* The Claude Code surface already routes through the local, in-repo hook
* `scripts/hooks/block-no-verify.js`, which performs flag-position-aware
* tokenisation (skipping the value of `-m`, `-F`, `-am "..."`, etc.) and
* passes 25 regression tests covering every false-positive case.
*
* This wrapper gives Cursor the same matcher: read Cursor stdin, transform
* to the Claude Code `tool_input.command` shape the local hook understands,
* delegate to its exported `run()`, then forward the exit code and stderr.
*/
'use strict';
const { readStdin, hookEnabled } = require('./adapter');
const { run } = require('../../scripts/hooks/block-no-verify');
readStdin()
.then(raw => {
if (!hookEnabled('pre:bash:block-no-verify', ['minimal', 'standard', 'strict'])) {
process.stdout.write(raw);
return;
}
let command = '';
try {
const parsed = JSON.parse(raw || '{}');
command = String(parsed.command || parsed.args?.command || '');
} catch {
command = String(raw || '');
}
// Local hook accepts either the raw command string or a Claude-Code
// shaped `{ tool_input: { command } }` JSON. Pass the Claude shape so
// the JSON branch in extractCommand() is exercised the same way the
// Claude Code surface exercises it — keeps the two surfaces on the
// same code path.
const claudeInput = JSON.stringify({ tool_input: { command } });
const result = run(claudeInput);
if (result && result.exitCode === 2) {
if (result.stderr) {
process.stderr.write(String(result.stderr) + '\n');
}
process.exit(2);
}
process.stdout.write(raw);
})
.catch(() => {
// Per repo rule: hooks must exit 0 on non-critical errors and never
// unexpectedly block tool execution. A parse / transport error here
// is non-critical — fall through.
process.exit(0);
});