The crew page says in one line what the slot governor last did and why #11536

The crew page card now shows a Governor row saying what the slot governor last did and why, and the MCP crew read and the terminal dashboard show the same line. The branch had gone red because it conflicted with main in scripts/unreached-allow.json. I merged main and resolved that, and gate, tsc, design-lint and about 390 targeted tests (migrations, MCP, plugin, unreached, principles) now pass here. I did not run the full suite; the forge's check does that on this push.

• What the line says: the governor's tick (src/crew/governed.ts) remembers its last change in src/crew/governor_log.ts. It is kept in a new sqlite column, repos.governor_last, added by migration 20261111160000-governor-last with its pin. That column is the only schema change.
• When it shows: governorSays(last) words the change, e.g. "slots 4 to 6, 14:02". The first reading is only a baseline and shows nothing.
• Where it shows: src/web/studio/governor_rows.ts builds the card row. src/http/mcp/tools/crew.ts and src/tui/screens/dashboard.ts show it too.
• Housekeeping: the line is forgotten with its repository. src/crew/governor_log.ts is off the unreached allow-list, and docs/features/governor-line.md is added. The Claude Code plugin description, which names the MCP verbs, is updated along with its test.
• Tests: a change of slot count is remembered and worded, a baseline is not remembered as a change, and a real reopen of the database keeps the line. The wiring, MCP and terminal each have a test.

The earlier failed tries touched many unrelated docs, which I did not reproduce. The cause I found was the allow-list conflict and a second migration timestamp colliding with main's. I did not look at the earlier check logs, so a failure I couldn't reproduce here would only show in the forge's run.

I did not add a history of governor changes; only the last one is kept, as the issue asks.

To try it, open a repository's crew page with the crew on. After the governor changes the slots, the card shows the Governor row.

Closes #11459

The crew page card now shows a Governor row saying what the slot governor last did and why, and the MCP crew read and the terminal dashboard show the same line. The branch had gone red because it conflicted with main in scripts/unreached-allow.json. I merged main and resolved that, and gate, tsc, design-lint and about 390 targeted tests (migrations, MCP, plugin, unreached, principles) now pass here. I did not run the full suite; the forge's check does that on this push.

• What the line says: the governor's tick (src/crew/governed.ts) remembers its last change in src/crew/governor_log.ts. It is kept in a new sqlite column, repos.governor_last, added by migration 20261111160000-governor-last with its pin. That column is the only schema change.
• When it shows: governorSays(last) words the change, e.g. "slots 4 to 6, 14:02". The first reading is only a baseline and shows nothing.
• Where it shows: src/web/studio/governor_rows.ts builds the card row. src/http/mcp/tools/crew.ts and src/tui/screens/dashboard.ts show it too.
• Housekeeping: the line is forgotten with its repository. src/crew/governor_log.ts is off the unreached allow-list, and docs/features/governor-line.md is added. The Claude Code plugin description, which names the MCP verbs, is updated along with its test.
• Tests: a change of slot count is remembered and worded, a baseline is not remembered as a change, and a real reopen of the database keeps the line. The wiring, MCP and terminal each have a test.

The earlier failed tries touched many unrelated docs, which I did not reproduce. The cause I found was the allow-list conflict and a second migration timestamp colliding with main's. I did not look at the earlier check logs, so a failure I couldn't reproduce here would only show in the forge's run.

I did not add a history of governor changes; only the last one is kept, as the issue asks.

To try it, open a repository's crew page with the crew on. After the governor changes the slots, the card shows the Governor row.