sysadmin
749e480baf
Expose read-only assess/scan tools and capability planning so already-landed open PRs can be reconciled without review or merge. Register the gitea-reconcile-landed-pr skill and workflow-source verification.
139 lines
3.8 KiB
Python
139 lines
3.8 KiB
Python
"""Shared task→permission map for resolver and tool gates (#69).
|
|
|
|
``gitea_resolve_task_capability`` and issue-mutating MCP tools must agree on
|
|
which profile operation each task requires. This module is the single source
|
|
of truth; regression tests assert tool gates cannot drift from it.
|
|
"""
|
|
|
|
from __future__ import annotations
|
|
|
|
TASK_CAPABILITY_MAP: dict[str, dict[str, str]] = {
|
|
"create_issue": {
|
|
"permission": "gitea.issue.create",
|
|
"role": "author",
|
|
},
|
|
"comment_issue": {
|
|
"permission": "gitea.issue.comment",
|
|
"role": "author",
|
|
},
|
|
"close_issue": {
|
|
"permission": "gitea.issue.close",
|
|
"role": "author",
|
|
},
|
|
"claim_issue": {
|
|
"permission": "gitea.issue.comment",
|
|
"role": "author",
|
|
},
|
|
"mark_issue": {
|
|
"permission": "gitea.issue.comment",
|
|
"role": "author",
|
|
},
|
|
"lock_issue": {
|
|
"permission": "gitea.issue.comment",
|
|
"role": "author",
|
|
},
|
|
"set_issue_labels": {
|
|
"permission": "gitea.issue.comment",
|
|
"role": "author",
|
|
},
|
|
"create_branch": {
|
|
"permission": "gitea.branch.create",
|
|
"role": "author",
|
|
},
|
|
"push_branch": {
|
|
"permission": "gitea.branch.push",
|
|
"role": "author",
|
|
},
|
|
"create_pr": {
|
|
"permission": "gitea.pr.create",
|
|
"role": "author",
|
|
},
|
|
"comment_pr": {
|
|
"permission": "gitea.pr.comment",
|
|
"role": "author",
|
|
},
|
|
"close_pr": {
|
|
"permission": "gitea.pr.close",
|
|
"role": "author",
|
|
},
|
|
"address_pr_change_requests": {
|
|
"permission": "gitea.branch.push",
|
|
"role": "author",
|
|
},
|
|
"review_pr": {
|
|
"permission": "gitea.pr.review",
|
|
"role": "reviewer",
|
|
},
|
|
"merge_pr": {
|
|
"permission": "gitea.pr.merge",
|
|
"role": "reviewer",
|
|
},
|
|
"blind_pr_queue_review": {
|
|
"permission": "gitea.pr.review",
|
|
"role": "reviewer",
|
|
},
|
|
"request_changes_pr": {
|
|
"permission": "gitea.pr.request_changes",
|
|
"role": "reviewer",
|
|
},
|
|
"approve_pr": {
|
|
"permission": "gitea.pr.approve",
|
|
"role": "reviewer",
|
|
},
|
|
"delete_branch": {
|
|
"permission": "gitea.branch.delete",
|
|
"role": "author",
|
|
},
|
|
"commit_files": {
|
|
"permission": "gitea.repo.commit",
|
|
"role": "author",
|
|
},
|
|
"gitea_commit_files": {
|
|
"permission": "gitea.repo.commit",
|
|
"role": "author",
|
|
},
|
|
"reconcile_merged_cleanups": {
|
|
"permission": "gitea.read",
|
|
"role": "author",
|
|
},
|
|
"reconcile_landed_pr": {
|
|
"permission": "gitea.read",
|
|
"role": "author",
|
|
},
|
|
"reconcile-landed-pr": {
|
|
"permission": "gitea.read",
|
|
"role": "author",
|
|
},
|
|
}
|
|
|
|
# Issue-mutating MCP tools and their resolver task keys.
|
|
ISSUE_MUTATION_TOOL_TASKS: dict[str, str] = {
|
|
"gitea_create_issue": "create_issue",
|
|
"gitea_close_issue": "close_issue",
|
|
"gitea_create_issue_comment": "comment_issue",
|
|
"gitea_mark_issue": "mark_issue",
|
|
"gitea_set_issue_labels": "set_issue_labels",
|
|
"gitea_commit_files": "commit_files",
|
|
}
|
|
|
|
|
|
def required_permission(task: str) -> str:
|
|
"""Return the canonical operation a *task* requires (fail closed)."""
|
|
try:
|
|
return TASK_CAPABILITY_MAP[task]["permission"]
|
|
except KeyError as exc:
|
|
raise KeyError(f"Unknown task/action: {task!r} (fail closed)") from exc
|
|
|
|
|
|
def required_role(task: str) -> str:
|
|
"""Return author/reviewer role kind for *task* (fail closed)."""
|
|
try:
|
|
return TASK_CAPABILITY_MAP[task]["role"]
|
|
except KeyError as exc:
|
|
raise KeyError(f"Unknown task/action: {task!r} (fail closed)") from exc
|
|
|
|
|
|
def tool_required_permission(tool_name: str) -> str:
|
|
"""Return the operation an issue-mutating tool must gate on."""
|
|
return required_permission(ISSUE_MUTATION_TOOL_TASKS[tool_name])
|