feat: implement nlp based blocks prioritization strategy

feat: add weight to nlp entity schema and readapt

feat: remove commented obsolete code

feat: restore settings

feat: apply feedback

fix: re-adapt unit tests

feat: priority scoring re-calculation & enabling weight modification in builtin nlp entities

fix: remove obsolete code

feat: refine unit tests, apply mr coderabbit suggestions

fix: minor refactoring

feat: add nlp cache map type

feat: refine builtin nlp entities weight updates

feat: add more test cases and refine edge case handling

feat: add weight validation in UI

fix: apply feedback

feat: add a penalty factor & fix unit tests

feat: add documentation

fix: correct syntax

fix: remove stale log statement

fix: enforce nlp entity weight restrictions

fix: correct typo in docs

fix: typos in docs

fix: fix formatting for function comment

fix: restore matchNLP function previous code

fix: remove blank line, make updateOne asynchronous

fix: add AND operator in docs

fix: handle dependency injection in chat module

feat: refactor to use findAndPopulate in block score calculation

feat: refine caching mechanisms

feat: add typing and enforce safety checks

fix: remove typo

fix: remove async from block score calculation

fix: remove typo

fix: correct linting

fix: refine nlp pattern type check

fix: decompose code into helper utils,  add nlp entity dto validation, remove type casting

fix: minor refactoring

feat: refactor current implementation

frontend/src/components/nlp/components/NlpEntity.tsx

@@ -167,6 +167,16 @@ const NlpEntity = () => {
       resizable: false,
       renderHeader,
     },
+    {
+      maxWidth: 210,
+      field: "weight",
+      headerName: t("label.weight"),
+      renderCell: (val) => <Chip label={val.value} variant="title" />,
+      sortable: true,
+      disableColumnMenu: true,
+      resizable: false,
+      renderHeader,
+    },
     {
       maxWidth: 90,
       field: "builtin",

frontend/src/components/nlp/components/NlpEntityForm.tsx

@@ -60,6 +60,7 @@ export const NlpEntityVarForm: FC<ComponentFormProps<INlpEntity>> = ({
       name: nlpEntity?.name || "",
       doc: nlpEntity?.doc || "",
       lookups: nlpEntity?.lookups || ["keywords"],
+      weight: nlpEntity?.weight || 1,
     },
   });
   const validationRules = {
@@ -82,6 +83,7 @@ export const NlpEntityVarForm: FC<ComponentFormProps<INlpEntity>> = ({
       reset({
         name: nlpEntity.name,
         doc: nlpEntity.doc,
+        weight: nlpEntity.weight,
       });
     } else {
       reset();
@@ -121,6 +123,7 @@ export const NlpEntityVarForm: FC<ComponentFormProps<INlpEntity>> = ({
               required
               autoFocus
               helperText={errors.name ? errors.name.message : null}
+              disabled={nlpEntity?.builtin}
             />
           </ContentItem>
           <ContentItem>
@@ -128,8 +131,35 @@ export const NlpEntityVarForm: FC<ComponentFormProps<INlpEntity>> = ({
               label={t("label.doc")}
               {...register("doc")}
               multiline={true}
+              disabled={nlpEntity?.builtin}
             />
           </ContentItem>
+          <ContentItem>
+            <Input
+              label={t("label.weight")}
+              {...register("weight", {
+                valueAsNumber: true,
+                required: t("message.weight_required_error"),
+                min: {
+                  value: 1,
+                  message: t("message.weight_positive_integer_error"),
+                },
+                validate: (value) =>
+                  value && Number.isInteger(value) && value! > 0
+                    ? true
+                    : t("message.weight_positive_integer_error"),
+              })}
+              type="number"
+              inputProps={{
+                min: 1,
+                step: 1,
+                inputMode: "numeric",
+                pattern: "[1-9][0-9]*",
+              }}
+              error={!!errors.weight}
+              helperText={errors.weight?.message}
+          />
+        </ContentItem>
         </ContentContainer>
       </form>
     </Wrapper>