Add jules-lfric metadata

.github/CODEOWNERS

@@ -41,6 +41,7 @@ rose-meta/**/version*.py            @james-bruten-mo
 rose-meta/jules-shared/**/HEAD/rose-meta.conf    @maggiehendry
 rose-meta/jules-standalone/HEAD/rose-meta.conf    @maggiehendry
 rose-meta/jules-um/HEAD/rose-meta.conf    @maggiehendry
+rose-meta/jules-lfric/HEAD/rose-meta.conf    @maggiehendry
 rose-stem/                        @james-bruten-mo
 etc/                              @MetOffice/ssdteam
 **/science/river_routing/            @maggiehendry

.github/pull_request_template.md

@@ -29,7 +29,7 @@ Code Reviewer: <!-- CR id, filled by SSD -->
 - [ ] Comments have been included that aid undertanding and enhance the
       readability of the code
 - [ ] My changes generate no new warnings
-- [ ] If editing `rose-meta/jules-shared` then have you supplied a linked UM PR?
+- [ ] If editing `rose-meta/jules-shared` then have you supplied a linked UM and LFRic Apps PR?
 
 ## Testing
 

dependencies.yaml

@@ -23,4 +23,4 @@ jules:
 
 SimSys_Scripts:
     source: git@github.com:MetOffice/SimSys_Scripts.git
-    ref: 2026.03.1
+    ref: 87bd2f5d9a25b7cafd695cdddc478b012d00774d

rose-meta/jules-lfric/HEAD/rose-meta.conf

@@ -0,0 +1,179 @@
+###############################################################################
+# This is the LFRic flavour of the JULES metadata
+###############################################################################
+# This should only contain:
+# * Import statements from jules-shared.
+# * LFRic specific amendments to the imported metadata.
+# The majority of the metadata should be under rose-meta/jules-shared.
+#
+# This file is imported by jules-lsm in the LFRic apps repository.
+#
+# Please see jules:wiki:SharingJULESmetadata
+
+import=jules-shared/jules-hydrology/HEAD
+      =jules-shared/jules-nvegparm/HEAD
+      =jules-shared/jules-pftparm/HEAD
+      =jules-shared/jules-radiation/HEAD
+      =jules-shared/jules-sea-seaice/HEAD
+      =jules-shared/jules-snow/HEAD
+      =jules-shared/jules-soil/HEAD
+      =jules-shared/jules-surface/HEAD
+      =jules-shared/jules-surface-types/HEAD
+      =jules-shared/jules-urban/HEAD
+      =jules-shared/jules-vegetation/HEAD
+
+[namelist:jules_hydrology=l_hydrology]
+trigger=namelist:jules_hydrology=l_var_rainfrac: .true.;
+
+[namelist:jules_model_environment_lfric]
+compulsory=true
+description=Not all JULES options are available in all environments in which JULES is run e.g. standalone,
+           =UM, LFRic (LIS, MONC, CABLE). The model environment is specified here so that options that are
+           =unavailable can be made inaccessible via the metadata and thus will not appear in the gui.
+ns=namelist/JULES Science Settings/jules_model_environment
+sort-key=01
+title=Model environment interface
+url=http://jules-lsm.github.io/latest/namelists/model_environment.nml.html#namelist-JULES_MODEL_ENVIRONMENT
+
+[namelist:jules_model_environment_lfric=l_jules_parent]
+compulsory=true
+description=Switch to identify the environment in which JULES is being run.
+           =No science code is associated with this switch, only what science options are available.
+           =THIS HAS TO BE LFRIC SPECIFIC FOR NOW AS A RESULT OF THE WAY THAT
+           =LFRIC COUPLED PROCESSES NAMELIST FILES.
+!enumeration=true
+fail-if=this != "'lfric'"; # This should indicate that LFRic is the parent model.
+trigger=namelist:jules_surface=l_elev_land_ice: 'not_lfric';
+       =namelist:jules_surface=l_elev_lw_down: 'not_lfric';
+       =namelist:jules_surface=l_flake_model: 'not_lfric';
+       =namelist:jules_surface=l_point_data: 'not_lfric';
+value-titles=LFRic
+values='lfric'
+
+[namelist:jules_radiation=fixed_sea_albedo]
+description=If using i_sea_alb_method='fixed', the global value of albedo to use.
+
+[namelist:jules_radiation=i_sea_alb_method]
+trigger=namelist:jules_radiation=l_sea_alb_var_chl: 'jin';
+       =namelist:jules_radiation=fixed_sea_albedo: 'fixed';
+value-titles=Barker and Li 1995,Jin et al. 2011,Fixed global value
+values='barker','jin','fixed'
+
+[namelist:jules_radiation=l_albedo_obs]
+trigger=namelist:files=albedo_vis_ancil_path: .true. ;
+       =namelist:files=albedo_nir_ancil_path: .true. ;
+       =namelist:jules_nvegparm=albsnf_nvgu_io: .true.;
+       =namelist:jules_nvegparm=albsnf_nvgl_io: .true.;
+
+[namelist:jules_radiation=l_sea_alb_var_chl]
+trigger=namelist:files=sea_ancil_path: .true. ;
+
+[namelist:jules_snow=can_clump]
+fail-if=len(this) != namelist:jules_surface_types=npft; # A value must be given for each PFT
+       =all(this == 0) and any(namelist:jules_snow=cansnowpft ==  '.true.'); # Results in floating point exception if 0. Only used if can_model = 4 (JULES default), cansnowpft = TRUE on that tile and l_embedded_snow = TRUE (LFRic default).
+
+[namelist:jules_snow=cansnowpft]
+compulsory=true
+length=5
+
+[namelist:jules_snow=i_basal_melting_opt]
+values='none','instant'
+
+[namelist:jules_snow=i_grain_growth_opt]
+values='marshall','taillandier'
+
+[namelist:jules_snow=i_relayer_opt]
+values='original','inverse'
+
+[namelist:jules_surface=all_tiles]
+values='off','on'
+
+[namelist:jules_surface=anthrop_heat_option]
+fail-if=this != "'dukes'"; # The DUKES fixed annual cycle is the only currently available option in LFRic
+trigger=namelist:jules_surface=anthrop_heat_mean: 'flanner';
+values='dukes','flanner'
+
+[namelist:jules_surface=cor_mo_iter]
+trigger=namelist:jules_surface=beta_cnv_bl: 'improved';
+value-titles=Limit Obukhov length in low winds,
+            =Improve initial guess (preferred)
+values='lim_oblen','improved'
+
+[namelist:jules_surface=fd_hill_option]
+value-titles=capped low hill
+values='capped_lowhill'
+
+[namelist:jules_surface=fd_stability_dep]
+value-titles=Off,Surface Ri
+values='none','surf_ri'
+
+[namelist:jules_surface=formdrag]
+fail-if=
+trigger=namelist:jules_surface=orog_drag_param: 'eff_z0','dist_drag';
+       =namelist:jules_surface=fd_stability_dep: 'eff_z0','dist_drag';
+       =namelist:jules_surface=fd_hill_option: 'dist_drag';
+values='none','eff_z0','dist_drag'
+
+[namelist:jules_surface=i_modiscopt]
+fail-if=
+value-titles=On
+values='on'
+
+[namelist:jules_surface=iscrntdiag]
+fail-if=
+value-titles=Decoupled with transitional effects
+values='decoupled_trans'
+
+[namelist:jules_surface=l_elev_land_ice]
+fail-if=
+trigger=
+
+[namelist:jules_surface=l_flake_model]
+trigger=
+
+[namelist:jules_surface=l_urban2t]
+trigger=namelist:jules_surface_types=urban_canyon: .true.;
+       =namelist:jules_surface_types=urban_roof: .true.;
+       =namelist:jules_surface_types=urban: .false.;
+       =namelist:jules_urban: .true.;
+       =namelist:jules_urban=anthrop_heat_scale: .true.;
+       =namelist:files=urban_ancil_path: .true.;
+       =namelist:stochastic_physics=rp_lsfc_z0_urban_mult: .true.;
+
+[namelist:jules_surface=l_vary_z0m_soil]
+fail-if=
+trigger=namelist:files=soil_rough_ancil_path: .true. ;
+
+[namelist:jules_surface=srf_ex_cnv_gust]
+fail-if=
+trigger=
+type=logical
+
+[namelist:jules_vegetation=can_rad_mod]
+values='one','four','five','six'
+
+[namelist:jules_vegetation=l_spec_veg_z0]
+trigger=namelist:jules_pftparm=z0v_io: .true.;
+       =namelist:stochastic_physics=rp_lsfc_z0v: .true.;
+       =namelist:stochastic_physics=rp_lsfc_z0v_max: .true.;
+       =namelist:stochastic_physics=rp_lsfc_z0v_min: .true.;
+
+# Dummy page to force sort order for JULES Science Settings
+[namespace:science]
+ns=namelist/JULES Science Settings
+sort-key=Section-A12b
+
+# Dummy page to force sort order for Snow other parameters
+[namespace:snow_other]
+ns=namelist/JULES Science Settings/jules_snow/Other parameters
+sort-key=02
+
+# Dummy page to force sort order for Snow radiation parameters
+[namespace:snow_radiation]
+ns=namelist/JULES Science Settings/jules_snow/Radiation parameters
+sort-key=01
+
+# Dummy page to force sort order for JULES Surface Types
+[namespace:surface_types]
+ns=namelist/JULES Surface Types
+sort-key=Section-A12a