Facets: filter action for the metrics family on funders/institutions/publishers (oxjob #572)

Strict GUI==OQL filter parity (Jason's call 2026-07-06): h-index /
i10-index / 2-year mean citedness become filterable on funders,
institutions, and publishers (facets already existed as sort/column or
display-only), plus works_count / cited_by_count / awards_count on
funders. The OQL side curates the summary_stats trio as first-class
fields and scrubs the identifier tail in the same ship.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

Author: jasonpriem

src/facetConfigs.js

@@ -1937,7 +1937,7 @@ const facetConfigs = function (entityType) {
             displayName: "awards count",
             type: "range",
             category: "citation",
-            actions: ["sort", "column"],
+            actions: ["filter", "sort", "column"],
             actionsPopular: ["sort", "column"],
             icon: "mdi-cash-multiple",
             extractFn: (entity) => entity.awards_count,
@@ -1948,7 +1948,7 @@ const facetConfigs = function (entityType) {
             displayName: "works count",
             type: "range",
             category: "citation",
-            actions: ["sort", "column"],
+            actions: ["filter", "sort", "column"],
             actionsPopular: ["sort", "column"],
             icon: "mdi-file-document-outline",
             extractFn: (entity) => entity.works_count,
@@ -1959,7 +1959,7 @@ const facetConfigs = function (entityType) {
             displayName: "citation count",
             type: "range",
             category: "citation",
-            actions: ["sort", "column"],
+            actions: ["filter", "sort", "column"],
             actionsPopular: ["sort", "column"],
             icon: "mdi-format-quote-close",
             extractFn: (entity) => entity.cited_by_count,
@@ -1970,7 +1970,7 @@ const facetConfigs = function (entityType) {
             displayName: "2-year mean citedness",
             type: "range",
             category: "citation",
-            actions: ["sort", "column"],
+            actions: ["filter", "sort", "column"],
             actionsPopular: [],
             icon: "mdi-chart-line",
             extractFn: (entity) => entity.summary_stats?.['2yr_mean_citedness'],
@@ -1981,7 +1981,7 @@ const facetConfigs = function (entityType) {
             displayName: "h-index",
             type: "range",
             category: "citation",
-            actions: ["sort", "column"],
+            actions: ["filter", "sort", "column"],
             actionsPopular: [],
             icon: "mdi-chart-bar",
             extractFn: (entity) => entity.summary_stats?.h_index,
@@ -1992,7 +1992,7 @@ const facetConfigs = function (entityType) {
             displayName: "i10-index",
             type: "range",
             category: "citation",
-            actions: ["sort", "column"],
+            actions: ["filter", "sort", "column"],
             actionsPopular: [],
             icon: "mdi-chart-bar",
             extractFn: (entity) => entity.summary_stats?.i10_index,
@@ -2236,7 +2236,7 @@ const facetConfigs = function (entityType) {
             displayName: "2-year mean citedness",
             type: "range",
             category: "citation",
-            actions: ["sort", "column"],
+            actions: ["filter", "sort", "column"],
             actionsPopular: [],
             icon: "mdi-chart-line",
             extractFn: (entity) => entity.summary_stats?.['2yr_mean_citedness'],
@@ -2247,7 +2247,7 @@ const facetConfigs = function (entityType) {
             displayName: "h-index",
             type: "range",
             category: "citation",
-            actions: ["sort", "column"],
+            actions: ["filter", "sort", "column"],
             actionsPopular: [],
             icon: "mdi-chart-bar",
             extractFn: (entity) => entity.summary_stats?.h_index,
@@ -2258,7 +2258,7 @@ const facetConfigs = function (entityType) {
             displayName: "i10-index",
             type: "range",
             category: "citation",
-            actions: ["sort", "column"],
+            actions: ["filter", "sort", "column"],
             actionsPopular: [],
             icon: "mdi-chart-bar",
             extractFn: (entity) => entity.summary_stats?.i10_index,
@@ -3308,7 +3308,7 @@ const facetConfigs = function (entityType) {
             displayName: "2-year mean citedness",
             type: "range",
             category: "citation",
-            actions: [],
+            actions: ["filter"],
             icon: "mdi-chart-line",
             extractFn: (entity) => entity.summary_stats?.['2yr_mean_citedness'],
         },
@@ -3318,7 +3318,7 @@ const facetConfigs = function (entityType) {
             displayName: "h-index",
             type: "range",
             category: "citation",
-            actions: [],
+            actions: ["filter"],
             icon: "mdi-chart-bar",
             extractFn: (entity) => entity.summary_stats?.h_index,
         },
@@ -3328,7 +3328,7 @@ const facetConfigs = function (entityType) {
             displayName: "i10-index",
             type: "range",
             category: "citation",
-            actions: [],
+            actions: ["filter"],
             icon: "mdi-chart-bar",
             extractFn: (entity) => entity.summary_stats?.i10_index,
         },