* fix(hooks): add read-before-edit guidance for non-Claude runtimes
When models that don't natively enforce read-before-edit hit the guard,
the error message now includes explicit instruction to Read first.
This prevents infinite retry loops that burn through usage.
Closes#1628
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
* fix(build): register gsd-read-guard.js in HOOKS_TO_COPY and harden tests
The hook was missing from scripts/build-hooks.js, so global installs
would never receive the hook file in hooks/dist/. Also adds tests for
build registration, install uninstall list, and non-string file_path.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
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Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>