v1.3.0: Snonux inbox, default platform, compose posting, gemtext filterv1.3.0

- Snonux writes plain text to gosdir/snonux/inbox
- Default -platforms includes Snonux; gosc runs post after compose
- Gemini summary skips db/platforms/snonux posted entries

Made-with: Cursor

2 files changed, 101 insertions, 0 deletions

diff --git a/internal/platforms/snonux/snonux.go b/internal/platforms/snonux/snonux.go
new file mode 100644
index 0000000..5773a23
--- /dev/null
+++ b/internal/platforms/snonux/snonux.go
@@ -0,0 +1,70 @@
+package snonux
+
+import (
+	"context"
+	"fmt"
+	"path/filepath"
+	"strings"
+	"time"
+
+	"codeberg.org/snonux/gos/internal/colour"
+	"codeberg.org/snonux/gos/internal/config"
+	"codeberg.org/snonux/gos/internal/entry"
+	"codeberg.org/snonux/gos/internal/oi"
+	"codeberg.org/snonux/gos/internal/prompt"
+	"codeberg.org/snonux/gos/internal/timestamp"
+)
+
+// Post writes the entry body as plain text under <gosDir>/snonux/inbox (filename .md).
+func Post(ctx context.Context, args config.Args, sizeLimit int, en entry.Entry) error {
+	if err := ctx.Err(); err != nil {
+		return err
+	}
+	content, _, err := en.ContentWithLimit(sizeLimit)
+	if err != nil {
+		return err
+	}
+	if args.DryRun {
+		colour.Infoln("Not writing", en, "to Snonux inbox as dry-run enabled")
+		return nil
+	}
+	if _, err = prompt.FileAction("Do you want to post this message to Snonux (save to inbox)?",
+		content, en.Path, prompt.RandomOption); err != nil {
+		return err
+	}
+	path, err := inboxMarkdownPath(args.GosDir, en)
+	if err != nil {
+		return err
+	}
+	if err := oi.EnsureParentDir(path); err != nil {
+		return err
+	}
+	out := strings.TrimSuffix(content, "\n") + "\n"
+	if err := oi.WriteFile(path, out); err != nil {
+		return err
+	}
+	colour.Infoln("Wrote Snonux inbox file", path)
+	return nil
+}
+
+func inboxMarkdownPath(gosDir string, en entry.Entry) (string, error) {
+	inbox := filepath.Join(gosDir, "snonux", "inbox")
+	base := strings.TrimSuffix(filepath.Base(en.Path), ".queued")
+	base = strings.Map(func(r rune) rune {
+		switch {
+		case r >= 'a' && r <= 'z', r >= 'A' && r <= 'Z', r >= '0' && r <= '9', r == '-', r == '_', r == '.':
+			return r
+		default:
+			return '-'
+		}
+	}, base)
+	base = strings.Trim(base, "-.")
+	if base == "" {
+		base = "post"
+	}
+	if len(base) > 120 {
+		base = base[:120]
+	}
+	name := fmt.Sprintf("%s-%09d-%s.md", timestamp.Now(), time.Now().Nanosecond(), base)
+	return filepath.Join(inbox, name), nil
+}
diff --git a/internal/platforms/snonux/snonux_test.go b/internal/platforms/snonux/snonux_test.go
new file mode 100644
index 0000000..113e32d
--- /dev/null
+++ b/internal/platforms/snonux/snonux_test.go
@@ -0,0 +1,31 @@
+package snonux
+
+import (
+	"path/filepath"
+	"strings"
+	"testing"
+
+	"codeberg.org/snonux/gos/internal/entry"
+)
+
+func TestInboxMarkdownPath(t *testing.T) {
+	en, err := entry.New("/queue/foo.bar.share:snonux.txt.20250101-120000.queued")
+	if err != nil {
+		t.Fatal(err)
+	}
+	path, err := inboxMarkdownPath("/home/u/.gosdir", en)
+	if err != nil {
+		t.Fatal(err)
+	}
+	wantDir := filepath.FromSlash("/home/u/.gosdir/snonux/inbox")
+	if dir := filepath.Dir(path); dir != wantDir {
+		t.Errorf("dir = %q want %q", dir, wantDir)
+	}
+	base := filepath.Base(path)
+	if !strings.HasSuffix(base, ".md") {
+		t.Errorf("expected .md suffix, got %q", base)
+	}
+	if !strings.Contains(base, "foo") {
+		t.Errorf("expected entry name in filename, got %q", base)
+	}
+}