- Fix documentation, Cursor now uses native rust binary hook
- Fix rtk-rewrite.sh shell script to fail on any exit code except 0 and 3
- Test that "continue": true is also present for "permission": "ask" and sync shell rewrite hook
Address PR #2609 review feedback:
- RC=3 in shell script now emits "permission": "ask" (future-proof)
- Add cursor_ask() and use it for all AskRewrite decisions
- Remove has_rules guard (unnecessary with ask semantics)
- Remove dead cursor_has_explicit_rules() function
When no explicit permission rules exist in ~/.cursor/cli-config.json
(the default for fresh installs), every command gets Default verdict
which maps to AskRewrite. The Cursor hook only handled AllowRewrite,
silently dropping all rewrites and making RTK non-functional.
Now treat AskRewrite as allow when no rules are configured — Cursor
has no ask-the-user UX, so deferring is indistinguishable from
dropping. When explicit rules exist, preserve the conservative
behavior of deferring mixed/unmatched commands.
Also fix the legacy shell script (rtk-rewrite.sh) which treated
exit code 3 (ask) as failure via || short-circuit.
Fixes#2372