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.pouch/skills/tester/scripts/failure_feedback.py
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#!/usr/bin/env python3
"""Build structured tester issues and the development feedback route.
This module only writes the run contract. Updating a remote PR/issue or
notifying a dispatcher remains an explicit caller-side integration step; no
network mutation is hidden in the tester.
"""
from __future__ import annotations
from copy import deepcopy
from datetime import datetime, timezone
from typing import Any, Iterable, Mapping
ISSUE_TYPES = ("product", "test")
TRIGGERS = ("pr", "requirement", "bug")
ISSUE_RESULTS = frozenset({"fail", "environment-fail"})
def _now() -> str:
return datetime.now(timezone.utc).isoformat()
def issue_type_for(result: str) -> str:
if result == "fail":
return "product"
if result == "environment-fail":
return "test"
raise ValueError(f"只有 fail/environment-fail 可以生成 issue: {result}")
def _value(row: Mapping[str, Any], key: str, defaults: Mapping[str, Any]) -> Any:
value = row.get(key)
return value if value not in (None, "") else defaults.get(key, "")
def build_issue(
row: Mapping[str, Any],
*,
defaults: Mapping[str, Any] | None = None,
issue_type: str | None = None,
) -> dict[str, Any]:
"""Create the stable issue shape required by the run report."""
defaults = defaults or {}
result = str(row.get("result") or "")
if result not in ISSUE_RESULTS:
raise ValueError(f"不能为 {result!r} 结果创建 defect: {row.get('id')}")
selected_type = issue_type or row.get("issue_type") or issue_type_for(result)
if selected_type not in ISSUE_TYPES:
raise ValueError(f"issue_type 必须是 product/test: {selected_type}")
testcase = str(row.get("testcase") or row.get("id") or "")
if not testcase:
raise ValueError("issue 缺少 testcase")
return {
"id": str(row.get("issue_id") or f"TEST-{testcase}-{result}"),
"testcase": testcase,
"issue_type": selected_type,
"result": result,
"phase": _value(row, "phase", defaults),
"expected": _value(row, "expected", defaults),
"observed": _value(row, "observed", defaults),
"artifact_hash": _value(row, "artifact_hash", defaults),
"environment": _value(row, "environment", defaults),
"evidence_path": _value(row, "evidence_path", defaults),
"reproduction": _value(row, "reproduction", defaults),
"next_step": _value(row, "next_step", defaults),
"created_at": str(row.get("created_at") or _now()),
}
def collect_issues(
results: Iterable[Mapping[str, Any]],
*,
defaults: Mapping[str, Any] | None = None,
) -> list[dict[str, Any]]:
issues: list[dict[str, Any]] = []
for row in results:
if not isinstance(row, Mapping) or str(row.get("result") or "") not in ISSUE_RESULTS:
continue
explicit = row.get("issue")
source = dict(row)
if isinstance(explicit, Mapping):
source.update(explicit)
issues.append(build_issue(source, defaults=defaults))
return issues
def feedback_plan(
trigger: str,
*,
target: str = "",
related_issue: str = "",
dispatcher: str = "dispatcher",
) -> dict[str, Any]:
"""Describe the required handoff without performing remote mutations."""
if trigger not in TRIGGERS:
raise ValueError(f"trigger 必须是 {', '.join(TRIGGERS)}")
if trigger == "pr":
actions = [
{"action": "update_pr", "target": target, "status": "required"},
{"action": "update_related_issue", "target": related_issue, "status": "required"},
{"action": "notify_dispatcher", "target": dispatcher, "status": "required"},
{"action": "reassign_development", "target": dispatcher, "status": "pending"},
]
route = "pr-update-issue-dispatcher-reassign"
else:
actions = [
{"action": "return_to_development", "target": target or trigger, "status": "required"},
]
route = "development"
return {
"trigger": trigger,
"route": route,
"target": target,
"related_issue": related_issue,
"actions": actions,
"remote_mutation": "caller-required",
"created_at": _now(),
}
def attach_feedback(
run: Mapping[str, Any],
*,
trigger: str | None = None,
target: str = "",
related_issue: str = "",
dispatcher: str = "dispatcher",
defaults: Mapping[str, Any] | None = None,
) -> dict[str, Any]:
"""Return a new run mapping with results, defects and routing preserved."""
output = deepcopy(dict(run))
results = output.get("results")
if not isinstance(results, list):
raise ValueError("run 缺少 results 列表")
issues = collect_issues(results, defaults=defaults)
output["defects"] = issues
# Compatibility name for consumers that call the same structure
# ``test-issues``. It is deliberately a copy, not a second source of truth.
output["test_issues"] = deepcopy(issues)
if trigger:
output["feedback"] = feedback_plan(
trigger,
target=target,
related_issue=related_issue,
dispatcher=dispatcher,
)
return output