Code Cleanup and Quality of Life

Checks to make sure repo is indexed before generating code.
Don't generate tests for changes to tests.
Remove unused code.
Fix bootstrapping issue with langchaingo tables.

pkg/llm/relevent_docs.go

@@ -3,17 +3,11 @@ package llm
 import (
 	"ai-code-assistant/pkg/database"
 	"context"
-	"fmt"
-	"github.com/cenkalti/backoff/v5"
 	"github.com/tmc/langchaingo/callbacks"
 	"github.com/tmc/langchaingo/schema"
 	"github.com/tmc/langchaingo/vectorstores"
 	"github.com/tmc/langchaingo/vectorstores/pgvector"
-	"log/slog"
-	"slices"
 	"strconv"
-	"strings"
-	"time"
 )
 
 type RelevantDocs struct {
@@ -96,56 +90,3 @@ func (rd *RelevantDocs) GetRelevantFileChunks(ctx context.Context, query string)
 
 	return chunks, nil
 }
-
-func (rd *RelevantDocs) RankChunks(ctx context.Context, query string, chunks []*FileChunkID) error {
-	var didErr error
-
-	slices.SortFunc(chunks, func(a, b *FileChunkID) int {
-		if didErr != nil {
-			return 0
-		}
-
-		retr, err := rd.CompareChunks(ctx, query, a, b)
-		if err != nil {
-			didErr = err
-		}
-
-		return retr
-	})
-
-	return didErr
-}
-
-func (rd *RelevantDocs) CompareChunks(ctx context.Context, query string, chunk1, chunk2 *FileChunkID) (int, error) {
-	slog.Info("comparing chunks", "chunk_1_name", chunk1.Name, "chunk_1_id", chunk1.ChunkID, "chunk_2_name", chunk2.Name, "chunk_2_id", chunk2.ChunkID)
-
-	prompt := `Given the following two pieces of code pick the most relevant chunk to the task described below. Reply as a json object in the format {"chunk_id": "<chunk>"}. Only reply in JSON. Do not include any explanation or code.`
-
-	prompt += "\n\n" + query + "\n\n"
-
-	// Now that we have candidates we need to compare them against each other to find the most appropriate place to
-	// inject them.
-
-	prompt += "-- chunk_id: chunk_1 --\n"
-	prompt += chunk1.Doc.PageContent
-
-	prompt += "-- chunk_id: chunk_2 --\n"
-	prompt += chunk2.Doc.PageContent
-
-	op := func() (int, error) {
-		rsp, err := rd.llm.CodePrompt(ctx, prompt)
-		if err != nil {
-			return 0, err
-		}
-
-		if strings.Contains(rsp, "chunk_1") {
-			return -1, nil
-		} else if strings.Contains(rsp, "chunk_2") {
-			return 1, nil
-		}
-
-		return 0, fmt.Errorf("compare response didn't contain a chunk id: %s", rsp)
-	}
-
-	return backoff.Retry(ctx, op, backoff.WithBackOff(backoff.NewConstantBackOff(10*time.Millisecond)), backoff.WithMaxTries(1))
-}