From fbdc2b9d849913ccf8dd7a9001012ce2d28cbd2f Mon Sep 17 00:00:00 2001
From: ewy <ewy0@protonmail.com>
Date: Thu, 16 Apr 2026 22:48:32 +0200
Subject: when reindexing in --all, only index "added" sources

---
 cache/cache.go      | 16 ++++++++++++++++
 cache/cache_test.go | 14 ++++++++++++++
 main.go             |  6 +++++-
 3 files changed, 35 insertions(+), 1 deletion(-)

diff --git a/cache/cache.go b/cache/cache.go
index ae2d081..98bdbe8 100644
--- a/cache/cache.go
+++ b/cache/cache.go
@@ -111,3 +111,19 @@ func LoadState(f fs.FS, cache Cache, indexers []model.Indexer, runners []model.R
 	}
 	return model.NewState(f, locs, indexers, runners)
 }
+
+func (c Cache) Strip(needle Cache) Cache {
+	var result []Entry
+outer:
+	for _, e := range c.Entries {
+		for _, t := range needle.Entries {
+			if t.Path == e.Path {
+				continue outer
+			}
+		}
+		result = append(result, e)
+	}
+	return Cache{
+		Entries: result,
+	}
+}
diff --git a/cache/cache_test.go b/cache/cache_test.go
index fa81974..c140154 100644
--- a/cache/cache_test.go
+++ b/cache/cache_test.go
@@ -77,3 +77,17 @@ func TestFromReader_Comments(t *testing.T) {
 		Label: "da source",
 	})
 }
+
+func TestStrip(t *testing.T) {
+	c := Cache{Entries: []Entry{{"/asdf/123", ""}, {"xxxxx", "lab"}}}
+	remove := Cache{Entries: []Entry{{"xxxxx", "wronglabel"}}}
+	result := c.Strip(remove)
+	assert.Equal(t, Cache{Entries: []Entry{{"/asdf/123", ""}}}, result)
+}
+
+func TestStrip_Nothing(t *testing.T) {
+	c := Cache{Entries: []Entry{{"/asdf/123", ""}, {"/asdf/123", ""}}}
+	old := Cache{}
+	result := c.Strip(old)
+	assert.Equal(t, c, result)
+}
diff --git a/main.go b/main.go
index d44272d..d12f203 100644
--- a/main.go
+++ b/main.go
@@ -40,6 +40,7 @@ var hydrators = []model.Hydrator{
 }
 
 var ForceConfirm = false
+var SourcesWithoutResults cache.Cache
 
 //go:embed version.txt
 var version string
@@ -79,10 +80,12 @@ func main() {
 	var st *model.State
 	var stateErrors []error
 
+	var c cache.Cache
 	if !*flags.All {
 		st, stateErrors = model.NewState(fs, locs, indexers, runners)
 	} else {
-		c, err := cache.Load()
+		c, err = cache.Load()
+		c.Strip(SourcesWithoutResults)
 		if err != nil {
 			_, _ = spool.Warn("%v\n", err)
 			os.Exit(1)
@@ -136,6 +139,7 @@ func main() {
 			_, _ = spool.Warn("%v\n", err)
 			os.Exit(1)
 		}
+		SourcesWithoutResults = c
 		main()
 		return
 	}
-- 
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