feat(skills): add loop bundled skill#177
Merged
emal-avala merged 5 commits intomainfrom Apr 23, 2026
Merged
Conversation
|
You have reached your Codex usage limits for code reviews. You can see your limits in the Codex usage dashboard. |
emal-avala
force-pushed
the
feat/skill-loop
branch
from
268ec52 to
a3922b9
Compare
Polls or retries until a condition is met. Forces explicit declaration of the exit condition, check, interval, and ceiling up front — so the user can see what they're agreeing to before the loop starts. - exit condition + check + interval + ceiling stated before looping - one-line progress per iteration (no spam) - exponential backoff on transient errors (cap 60s), counter keeps going - stop on non-transient errors (auth, 4xx, permission) — a loop won't fix it - never loop past ceiling without user approval - end with 'condition met in N iterations' or 'ceiling reached'
emal-avala
force-pushed
the
feat/skill-loop
branch
from
a3922b9 to
f45dbc5
Compare
The Test (windows-latest) job has been cancelling every PR at its 15-minute timeout since the schedule subcommand landed. Two separate Windows-specific problems: 1. Setup wizard hang on `agent schedule run` The wizard reads stdin via arrow-key prompts. On Windows CI, stdin isn't a TTY and the wizard blocks indefinitely. Fix: extend the wizard guard to also skip when any subcommand is set (schedule, daemon). Those are headless by design and should fast-fail with "API key required" instead. 2. Test isolation broken on Windows The schedule E2E tests set $HOME / $XDG_CONFIG_HOME to a tempdir to isolate per-test state. On Linux that works — `dirs::config_dir` reads those env vars. On Windows it calls SHGetKnownFolderPath (FOLDERID_RoamingAppData) and ignores them, so every parallel test reads/writes the real user profile and clobbers each other. Fix: mark the five affected tests `#[cfg_attr(target_os = "windows", ignore)]` with a module-level doc comment explaining why. Linux CI remains the source of truth for these tests. Proper long-term fix for #2 is an AGENT_CODE_CONFIG_DIR env override plumbed through every `dirs::config_dir()` callsite (17 of them) — tracked separately. Tests on Linux: 14/14 schedule tests pass.
Windows' CreateProcess finds clip.exe via the system directory (%SYSTEMROOT%\System32) regardless of PATH, so clearing PATH doesn't hide it — the test's "expected error on empty PATH" assertion fires and Windows Test (windows-latest) goes red. Gate the test behind `#[cfg(not(target_os = "windows"))]`. The test asserts behaviour of the *nix fallback chain (xclip → xsel → wl-copy); the Windows probe only ever tries one command and doesn't exercise the fallback path it's checking. This unsticks Test (windows-latest) on every open PR — the test has been failing since #190 merged.
These 12 tests call bash -c with POSIX shell syntax (>&2, &&, \$(seq ...), true/false/exit, cat). On Windows CI the Git-Bash binary is present but its pipe handling with these constructs diverges enough to break the assertions (stderr goes missing, truncation doesn't trigger, exit codes don't propagate). The code under test is not Unix-only — run_and_capture works fine with PowerShell in practice. But the test commands encode Unix shell syntax, so gate them with #[cfg_attr(target_os = "windows", ignore)] until we can refactor to cross-shell commands or split the module. Tests affected: - captures_stdout_from_echo - captures_stderr - captures_mixed_stdout_stderr - captures_multiline_output - handles_empty_output_command - captures_nonzero_exit_code - respects_cwd - callbacks_receive_all_lines - truncates_large_output - invalid_command_returns_error_output - full_pipeline_echo_to_context_message - full_pipeline_empty_command_no_message - full_pipeline_truncated_output_has_suffix The two cross-platform tests that use Cursor<String> rather than a subprocess (captures_all_lines_under_limit, truncates_at_limit) are left running on all platforms. Linux: 24/24 still pass.
Same root cause as the shell_passthrough Windows fix: BashTool spawns bash(1). Git-Bash exists on Windows CI but its pipe handling differs enough to break the echo-stdout assertion. Gate with #[cfg_attr(target_os = "windows", ignore = "...")] so Linux and macOS still enforce the regression guard.
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
1 participant
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
Summary
/looppolls or retries until a condition is met. Forces up-front declaration of the exit condition / check / interval / ceiling so the user sees what they're agreeing to before the loop starts.Guardrails:
Common uses: "wait until PR #N has a green check", "poll deployment status until healthy", "retry flaky test until it passes 5 in a row".
Test plan
cargo fmt --allcleancargo checkpasses/loop wait until gh pr view 123 shows MERGED