feat: add repair timeline read APIs

scripts/test-dev-baseline.sh

@@ -88,7 +88,7 @@ health_json="$(cat "${health_file}")"
 
 echo "Checking migrations and required schema..."
 current_revision="$("${compose[@]}" exec -T backend alembic current 2>/dev/null)"
-[[ "${current_revision}" == *"0010_begin_repair"* ]]
+[[ "${current_revision}" == *"0011_repair_timeline"* ]]
 
 missing_tables="$(
     "${compose[@]}" exec -T postgres sh -c \
@@ -197,6 +197,29 @@ begin_repair_response="$(curl --fail --silent -b "${technician_cookie}" \
         '{"miner_id":"00000000-0000-0000-0000-000000000981","reason":"CONTROL_BOARD"}'
 )" == "409" ]]
 
+smoke_repair_id="$(
+    printf '%s' "${begin_repair_response}" \
+        | python3 -c 'import json, sys; print(json.load(sys.stdin)["data"]["repair_id"])'
+)"
+[[ -n "${smoke_repair_id}" ]]
+readonly_repair_detail="$(
+    curl --fail --silent -b "${readonly_cookie}" \
+        "${base_url}/api/repairs/${smoke_repair_id}"
+)"
+[[ "${readonly_repair_detail}" == *'"miner_asset_id":"SMOKE-REPAIR-001"'* ]]
+[[ "${readonly_repair_detail}" == *'"miner_lifecycle":"in_repair"'* ]]
+[[ "${readonly_repair_detail}" == *'"latest_event_sequence":2'* ]]
+readonly_repair_events="$(
+    curl --fail --silent -b "${readonly_cookie}" \
+        "${base_url}/api/repairs/${smoke_repair_id}/events"
+)"
+[[ "${readonly_repair_events}" == *'"sequence":1'* ]]
+[[ "${readonly_repair_events}" == *'"sequence":2'* ]]
+[[ "${readonly_repair_events}" == *'"event_type":"REPAIR_STARTED"'* ]]
+[[ "${readonly_repair_events}" == *'"event_type":"INITIAL_NOTE"'* ]]
+[[ "$(status_for "${technician_cookie}" GET /api/repairs/queue)" == "200" ]]
+[[ "$(status_for "${technician_cookie}" GET /api/repairs/parts-summary)" == "200" ]]
+
 room_status="$(status_for "${technician_cookie}" POST /api/rooms '{"name":"Role Matrix Test Room"}')"
 [[ "${room_status}" == "200" || "${room_status}" == "201" ]]