fix(#669): /gsd-review --cursor actually invokes cursor-agent (#686)

* fix(#669): /gsd-review --cursor actually invokes cursor-agent

The Cursor reviewer branch in review.md never ran the agent:
- detection probed `cursor` (the IDE launcher) instead of the headless
  `cursor-agent` binary
- the invocation used the two-token `cursor agent` (the IDE treats `agent`
  as a file-path argument, so the agent never starts)
- the prompt was piped via stdin, but `cursor-agent -p` reads the prompt
  from a command-line argument, and `2>/dev/null` hid the empty result

Probe `cursor-agent`; invoke `cursor-agent -p --mode ask --trust
--output-format text` with the prompt passed as a file-path-reference
argument (avoids the OS arg-length limit on large prompts); capture stderr
so failures are diagnosable. Invert tests/cursor-reviewer.test.cjs to assert
the corrected contract, with negative guards against the two-token form and
the stdin pipe. The sibling `agy` reviewer already used the argument form.

Closes #669

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

* chore(#669): set changeset pr number to 686

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

---------

Co-authored-by: Claude Opus 4.8 <noreply@anthropic.com>
This commit is contained in:
Tom Boucher
2026-06-05 10:36:19 -04:00
committed by GitHub
parent afe61f015c
commit ecc42cefc6
3 changed files with 56 additions and 9 deletions

View File

@@ -22,7 +22,7 @@ command -v codex >/dev/null 2>&1 && echo "codex:available" || echo "codex:missin
command -v coderabbit >/dev/null 2>&1 && echo "coderabbit:available" || echo "coderabbit:missing"
command -v opencode >/dev/null 2>&1 && echo "opencode:available" || echo "opencode:missing"
command -v qwen >/dev/null 2>&1 && echo "qwen:available" || echo "qwen:missing"
command -v cursor >/dev/null 2>&1 && echo "cursor:available" || echo "cursor:missing"
command -v cursor-agent >/dev/null 2>&1 && echo "cursor:available" || echo "cursor:missing"
command -v agy >/dev/null 2>&1 && echo "antigravity:available" || echo "antigravity:missing"
# Check local model servers (OpenAI-compatible HTTP API — no CLI binary required)
@@ -284,9 +284,15 @@ fi
**Cursor:**
```bash
cat /tmp/gsd-review-prompt-{phase}.md | cursor agent -p --mode ask --trust 2>/dev/null > /tmp/gsd-review-cursor-{phase}.md
# cursor-agent is a SEPARATE binary from the `cursor` IDE launcher; print mode (-p) takes the
# prompt as an ARGUMENT, not stdin. A full review prompt can exceed the OS argument limit, so
# reference the prompt file by path rather than inlining it. Capture stderr so a failure is
# diagnosable instead of a silent empty result.
CURSOR_PROMPT_ARG="Read the file at /tmp/gsd-review-prompt-{phase}.md in full and carry out the review request it contains. Output only the resulting markdown review. Do not edit any files."
cursor-agent -p --mode ask --trust --output-format text "$CURSOR_PROMPT_ARG" 2>/tmp/gsd-review-cursor-{phase}.err > /tmp/gsd-review-cursor-{phase}.md
if [ ! -s /tmp/gsd-review-cursor-{phase}.md ]; then
echo "Cursor review failed or returned empty output." > /tmp/gsd-review-cursor-{phase}.md
echo "Cursor review failed or returned empty output. stderr:" > /tmp/gsd-review-cursor-{phase}.md
cat /tmp/gsd-review-cursor-{phase}.err >> /tmp/gsd-review-cursor-{phase}.md
fi
```