syntaqxAgents are told how a commit closes an issue: on flagon-io/g1t #47 the billing session pushed its work straight to main with commits ending "(#47)", which only links the issue, so #47 stayed open after it shipped and was closed by hand. The plugin's SessionStart and subagent context (TRAILER in hooks/g1t.mjs), the work-on-issue skill's Finish step, the system prompt of sessions on Claude Managed Agents (for a repository's first commit) and the MCP server's instructions now say that a pull request's merge closes its issue, and a commit pushed straight to the default branch closes one only when its message says Closes #N (Fixes, Resolves), never with a bare (#N); the MCP instructions add that issue close with commit closes one after the fact. The Claude Code plugin guide says so. Deploy: api and integrations; the plugin ships with its next release. Checked: node --test of plugins/claude-code/test (56), cargo test -p g1t-api mcp (5), cargo test -p g1t-integrations agent_sessions (11).047ae5fHistory
