Gitea host renamed (infra ADR-0004); the mcp-chassis dep already migrated
(3329ff3), so the sequencing gate is clear. `go mod edit -module` + bulk import
rewrite across all .go files. gitea-mcp is a server binary (not an imported
library), so no downstream consumers break. build + task check green.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Adds two MCP tools that PATCH /api/v1/repos/{owner}/{name}/issues/{number}
with {"state":"closed"} or {"state":"open"}. Both use a shared
SetIssueState helper on the gitea client.
- internal/gitea/issues.go: SetIssueState method using the existing
PatchJSON + MapStatus + json.Unmarshal pattern from GetIssue.
- internal/tools/issue_close.go: IssueClose tool. owner+name+number
args. Owner allowlist enforced. Returns the updated issue. Reversible
via issue_reopen, classified LOW risk.
- internal/tools/issue_reopen.go: mirror of IssueClose with
state="open". Same risk profile.
- Registered both tools in cmd/gitea-mcp/main.go.
- Tests for both: success (asserts PATCH method, path, body), 404,
and allowlist rejection — same shape as issue_get_test.go.
Closes#30