p0 line landing: coord board/roll + wrapper usage contract + dispatch layer (successor to #1467) (#1468)
ci/woodpecker/push/publish Pipeline was canceled

Co-authored-by: orch-01 <[email protected]>
This commit was merged in pull request #1468.
This commit is contained in:
2026-08-29 16:24:08 +00:00
committed by orch-01
parent 41e8046371
commit 5125fe21b0
44 changed files with 3128 additions and 132 deletions
@@ -43,60 +43,92 @@ LOGIN_OVERRIDE=""
REPO_OVERRIDE=""
HOST_OVERRIDE=""
# Usage-error contract (R4, 2026-08-28): usage errors print to STDERR and exit 2,
# distinct from provider, credential, and verification failures (exit 1), so a
# caller or stop gate can tell an invocation defect from a delivery blocker.
usage_error() {
echo "Error: $*" >&2
echo "Usage: pr-review.sh -n <pr_number> -a <action> [-b <comment>] (see --help)" >&2
exit 2
}
while [[ $# -gt 0 ]]; do
case $1 in
-n|--number)
[[ $# -ge 2 && "$2" != - && "$2" != --* && ! "$2" =~ ^-[[:alnum:]] ]] || usage_error "option $1 requires a value (option-like values are rejected; bare - is reserved)"
PR_NUMBER="$2"
shift 2
;;
-a|--action)
[[ $# -ge 2 && "$2" != - && "$2" != --* && ! "$2" =~ ^-[[:alnum:]] ]] || usage_error "option $1 requires a value (option-like values are rejected; bare - is reserved)"
ACTION="$2"
shift 2
;;
-c|--comment)
-b|--body|-c|--comment)
# R1 (2026-08-28): --body is the canonical flag; -c/--comment stays
# a backward-compatible alias.
[[ $# -ge 2 && "$2" != - && "$2" != --* && ! "$2" =~ ^-[[:alnum:]] ]] || usage_error "option $1 requires a value (option-like values are rejected; bare - is reserved)"
COMMENT="$2"
shift 2
;;
-l|--login)
[[ $# -ge 2 && "$2" != - && "$2" != --* && ! "$2" =~ ^-[[:alnum:]] ]] || usage_error "option $1 requires a value (option-like values are rejected; bare - is reserved)"
LOGIN_OVERRIDE="$2"
shift 2
;;
-r|--repo)
[[ $# -ge 2 && "$2" != - && "$2" != --* && ! "$2" =~ ^-[[:alnum:]] ]] || usage_error "option $1 requires a value (option-like values are rejected; bare - is reserved)"
REPO_OVERRIDE="$2"
shift 2
;;
-H|--host)
[[ $# -ge 2 && "$2" != - && "$2" != --* && ! "$2" =~ ^-[[:alnum:]] ]] || usage_error "option $1 requires a value (option-like values are rejected; bare - is reserved)"
HOST_OVERRIDE="$2"
shift 2
;;
-h|--help)
echo "Usage: pr-review.sh -n <pr_number> -a <action> [-c <comment>] [--login <name>] [-r owner/repo] [-H host]"
echo "Usage: pr-review.sh -n <pr_number> -a <action> [-b <comment>] [--login <name>] [-r owner/repo] [-H host]"
echo ""
echo "Options:"
echo " -n, --number PR number (required)"
echo " -a, --action Review action: approve, request-changes, comment (required)"
echo " -c, --comment Review comment (required for request-changes)"
echo " -b, --body Review comment (required for request-changes; canonical)"
echo " -c, --comment Alias for --body"
echo " -l, --login Override the detected Gitea tea login (approve/request-changes only)"
echo " -r, --repo Explicit owner/repo slug (skips git-remote slug inference)"
echo " -H, --host Explicit Gitea host (skips remote-host inference)"
echo " -h, --help Show this help"
echo ""
echo "Exit codes: 0 success; 2 usage error (stderr); 1 provider/credential/verification failure."
exit 0
;;
*)
echo "Unknown option: $1"
exit 1
usage_error "unknown option: $1"
;;
esac
done
if [[ -z "$PR_NUMBER" ]]; then
echo "Error: PR number is required (-n)"
exit 1
usage_error "PR number is required (-n/--number)"
fi
if [[ -z "$ACTION" ]]; then
echo "Error: Action is required (-a): approve, request-changes, comment"
exit 1
usage_error "Action is required (-a/--action): approve, request-changes, comment"
fi
# Validate the action BEFORE any provider contact (codex review of PR #1464:
# an unsupported --action previously reached platform detection and could
# touch the provider before failing with a provider-class status).
case "$ACTION" in
approve|request-changes|comment) ;;
*) usage_error "unknown action '$ACTION': approve, request-changes, comment" ;;
esac
# Body-required actions fail fast too (codex follow-up on PR #1464):
# request-changes and comment both require a body; validate before any
# provider contact.
if [[ ( "$ACTION" == "request-changes" || "$ACTION" == "comment" ) && -z "$COMMENT" ]]; then
usage_error "comment required for $ACTION (-b/--body)"
fi
if [[ -n "$REPO_OVERRIDE" ]]; then
@@ -679,15 +711,18 @@ PY
if [[ "$PLATFORM" == "github" ]]; then
case $ACTION in
approve)
gh pr review "$PR_NUMBER" --approve ${COMMENT:+--body "$COMMENT"}
gh_rc=0
gh pr review "$PR_NUMBER" --approve ${COMMENT:+--body "$COMMENT"} || gh_rc=$?
[[ "$gh_rc" -eq 0 ]] || { echo "Error: GitHub approve failed (gh exit $gh_rc; provider failure, not a usage error)" >&2; exit 1; }
echo "Approved GitHub PR #$PR_NUMBER"
;;
request-changes)
if [[ -z "$COMMENT" ]]; then
echo "Error: Comment required for request-changes"
exit 1
usage_error "comment required for request-changes (-b/--body)"
fi
gh pr review "$PR_NUMBER" --request-changes --body "$COMMENT"
gh_rc=0
gh pr review "$PR_NUMBER" --request-changes --body "$COMMENT" || gh_rc=$?
[[ "$gh_rc" -eq 0 ]] || { echo "Error: GitHub request-changes failed (gh exit $gh_rc; provider failure, not a usage error)" >&2; exit 1; }
echo "Requested changes on GitHub PR #$PR_NUMBER"
;;
comment)
@@ -695,12 +730,13 @@ if [[ "$PLATFORM" == "github" ]]; then
echo "Error: Comment required"
exit 1
fi
gh pr review "$PR_NUMBER" --comment --body "$COMMENT"
gh_rc=0
gh pr review "$PR_NUMBER" --comment --body "$COMMENT" || gh_rc=$?
[[ "$gh_rc" -eq 0 ]] || { echo "Error: GitHub review comment failed (gh exit $gh_rc; provider failure, not a usage error)" >&2; exit 1; }
echo "Added review comment to GitHub PR #$PR_NUMBER"
;;
*)
echo "Error: Unknown action: $ACTION"
exit 1
usage_error "unknown action: $ACTION"
;;
esac
elif [[ "$PLATFORM" == "gitea" ]]; then
@@ -738,8 +774,7 @@ elif [[ "$PLATFORM" == "gitea" ]]; then
;;
request-changes)
if [[ -z "$COMMENT" ]]; then
echo "Error: Comment required for request-changes"
exit 1
usage_error "comment required for request-changes (-b/--body)"
fi
# Best-effort host for credential resolution only (gitea_resolve_api_for_login
# below re-derives the real host from HOST_OVERRIDE/remote independently and
@@ -794,8 +829,7 @@ elif [[ "$PLATFORM" == "gitea" ]]; then
echo "Added and verified comment on Gitea PR #$PR_NUMBER (comment ID $comment_id)"
;;
*)
echo "Error: Unknown action: $ACTION"
exit 1
usage_error "unknown action: $ACTION"
;;
esac
else