fix(beads): prevent routes.jsonl corruption and add doctor check for rig-level routes.jsonl (#377)

* fix(beads): prevent routes.jsonl corruption from bd auto-export

When issues.jsonl doesn't exist, bd's auto-export mechanism writes
issue data to routes.jsonl, corrupting the routing configuration.

Changes:
- install.go: Create issues.jsonl before routes.jsonl at town level
- manager.go: Create issues.jsonl in rig beads; don't create routes.jsonl
  (rig-level routes.jsonl breaks bd's walk-up routing to town routes)
- Add integration tests for routes.jsonl corruption prevention

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

* fix(doctor): add check to detect and fix rig-level routes.jsonl

Add RigRoutesJSONLCheck to detect routes.jsonl files in rig .beads
directories. These files break bd's walk-up routing to town-level
routes.jsonl, causing cross-rig routing failures.

The fix unconditionally deletes rig-level routes.jsonl files since
bd will auto-export to issues.jsonl on next run.

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

* test(rig): add verification that routes.jsonl does NOT exist in rig .beads

Add explicit test assertion and detailed comment explaining why rig-level
routes.jsonl files must not exist (breaks bd walk-up routing to town routes).

Also verify that issues.jsonl DOES exist (prevents bd auto-export corruption).

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

* fix(doctor): ensure town root route exists in routes.jsonl

The RoutesCheck now detects and fixes missing town root routes (hq- -> .).
This can happen when routes.jsonl is corrupted or was created without the
town route during initialization.

Changes:
- Detect missing hq- route in Run()
- Add hq- route in Fix() when missing
- Handle case where routes.jsonl is corrupted (regenerate with town route)
- Add comprehensive unit tests for route detection and fixing

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

* test(beads): fix routing integration test for routes.jsonl corruption

The TestBeadsRoutingFromTownRoot test was failing because bd's auto-export
mechanism writes issue data to routes.jsonl when issues.jsonl doesn't exist.
This corrupts the routing configuration.

Fix: Create empty issues.jsonl after bd init to prevent corruption.
This mirrors what gt install does to prevent the same bug.

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

---------

Co-authored-by: julianknutsen <julianknutsen@users.noreply.github>
Co-authored-by: Claude Opus 4.5 <noreply@anthropic.com>
This commit is contained in:
Julian Knutsen
2026-01-12 09:45:26 +00:00
committed by GitHub
parent a1008f6f58
commit 043a6abc59
10 changed files with 984 additions and 24 deletions

View File

@@ -112,6 +112,14 @@ func initBeadsDBWithPrefix(t *testing.T, dir, prefix string) {
if output, err := cmd.CombinedOutput(); err != nil {
t.Fatalf("bd init failed in %s: %v\n%s", dir, err, output)
}
// Create empty issues.jsonl to prevent bd auto-export from corrupting routes.jsonl.
// Without this, bd create writes issue data to routes.jsonl (the first .jsonl file
// it finds), corrupting the routing configuration. This mirrors what gt install does.
issuesPath := filepath.Join(dir, ".beads", "issues.jsonl")
if err := os.WriteFile(issuesPath, []byte(""), 0644); err != nil {
t.Fatalf("create issues.jsonl in %s: %v", dir, err)
}
}
func createTestIssue(t *testing.T, dir, title string) *beads.Issue {

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@@ -132,6 +132,7 @@ func runDoctor(cmd *cobra.Command, args []string) error {
d.Register(doctor.NewPrefixConflictCheck())
d.Register(doctor.NewPrefixMismatchCheck())
d.Register(doctor.NewRoutesCheck())
d.Register(doctor.NewRigRoutesJSONLCheck())
d.Register(doctor.NewOrphanSessionCheck())
d.Register(doctor.NewOrphanProcessCheck())
d.Register(doctor.NewWispGCCheck())

View File

@@ -378,6 +378,17 @@ func initTownBeads(townPath string) error {
fmt.Printf(" %s Could not verify repo fingerprint: %v\n", style.Dim.Render("⚠"), err)
}
// Ensure issues.jsonl exists BEFORE creating routes.jsonl.
// bd init creates beads.db but not issues.jsonl in SQLite mode.
// If routes.jsonl is created first, bd's auto-export will write issues to routes.jsonl,
// corrupting it. Creating an empty issues.jsonl prevents this.
issuesJSONL := filepath.Join(townPath, ".beads", "issues.jsonl")
if _, err := os.Stat(issuesJSONL); os.IsNotExist(err) {
if err := os.WriteFile(issuesJSONL, []byte{}, 0644); err != nil {
fmt.Printf(" %s Could not create issues.jsonl: %v\n", style.Dim.Render("⚠"), err)
}
}
// Ensure routes.jsonl has an explicit town-level mapping for hq-* beads.
// This keeps hq-* operations stable even when invoked from rig worktrees.
if err := beads.AppendRoute(townPath, beads.Route{Prefix: "hq-", Path: "."}); err != nil {

View File

@@ -341,6 +341,49 @@ func TestRigAddInitializesBeads(t *testing.T) {
t.Errorf("config.yaml doesn't contain expected prefix, got: %s", string(content))
}
}
// =========================================================================
// IMPORTANT: Verify routes.jsonl does NOT exist in the rig's .beads directory
// =========================================================================
//
// WHY WE DON'T CREATE routes.jsonl IN RIG DIRECTORIES:
//
// 1. BD'S WALK-UP ROUTING MECHANISM:
// When bd needs to find routing configuration, it walks up the directory
// tree looking for a .beads directory with routes.jsonl. It stops at the
// first routes.jsonl it finds. If a rig has its own routes.jsonl, bd will
// use that and NEVER reach the town-level routes.jsonl, breaking cross-rig
// routing entirely.
//
// 2. TOWN-LEVEL ROUTING IS THE SOURCE OF TRUTH:
// All routing configuration belongs in the town's .beads/routes.jsonl.
// This single file contains prefix->path mappings for ALL rigs, enabling
// bd to route issue IDs like "tr-123" to the correct rig directory.
//
// 3. HISTORICAL BUG - BD AUTO-EXPORT CORRUPTION:
// There was a bug where bd's auto-export feature would write issue data
// to routes.jsonl if issues.jsonl didn't exist. This corrupted routing
// config with issue JSON objects. We now create empty issues.jsonl files
// proactively to prevent this, but we also verify routes.jsonl doesn't
// exist as a defense-in-depth measure.
//
// 4. DOCTOR CHECK EXISTS:
// The "rig-routes-jsonl" doctor check detects and can fix (delete) any
// routes.jsonl files that appear in rig .beads directories.
//
// If you're modifying rig creation and thinking about adding routes.jsonl
// to the rig's .beads directory - DON'T. It will break cross-rig routing.
// =========================================================================
rigRoutesPath := filepath.Join(beadsDir, "routes.jsonl")
if _, err := os.Stat(rigRoutesPath); err == nil {
t.Errorf("routes.jsonl should NOT exist in rig .beads directory (breaks bd walk-up routing)")
}
// Verify issues.jsonl DOES exist (prevents bd auto-export corruption)
rigIssuesPath := filepath.Join(beadsDir, "issues.jsonl")
if _, err := os.Stat(rigIssuesPath); err != nil {
t.Errorf("issues.jsonl should exist in rig .beads directory (prevents auto-export corruption): %v", err)
}
}
// TestRigAddUpdatesRoutes verifies that routes.jsonl is updated

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@@ -0,0 +1,174 @@
//go:build integration
// Package cmd contains integration tests for routes.jsonl corruption prevention.
//
// Run with: go test -tags=integration ./internal/cmd -run TestRoutesJSONLCorruption -v
//
// Bug: bd's auto-export writes issue data to routes.jsonl when issues.jsonl doesn't exist,
// corrupting the routing configuration.
package cmd
import (
"os"
"os/exec"
"path/filepath"
"strings"
"testing"
)
// TestRoutesJSONLCorruption tests that routes.jsonl is not corrupted by bd auto-export.
func TestRoutesJSONLCorruption(t *testing.T) {
// Skip if bd is not available
if _, err := exec.LookPath("bd"); err != nil {
t.Skip("bd not installed, skipping test")
}
t.Run("TownLevelRoutesNotCorrupted", func(t *testing.T) {
// Test that gt install creates issues.jsonl before routes.jsonl
// so that bd auto-export doesn't corrupt routes.jsonl
tmpDir := t.TempDir()
townRoot := filepath.Join(tmpDir, "test-town")
gtBinary := buildGT(t)
// Install town
cmd := exec.Command(gtBinary, "install", townRoot, "--name", "test-town")
cmd.Env = append(os.Environ(), "HOME="+tmpDir)
if output, err := cmd.CombinedOutput(); err != nil {
t.Fatalf("gt install failed: %v\nOutput: %s", err, output)
}
// Verify issues.jsonl exists
issuesPath := filepath.Join(townRoot, ".beads", "issues.jsonl")
if _, err := os.Stat(issuesPath); os.IsNotExist(err) {
t.Error("issues.jsonl should exist after gt install")
}
// Verify routes.jsonl exists and has valid content
routesPath := filepath.Join(townRoot, ".beads", "routes.jsonl")
routesContent, err := os.ReadFile(routesPath)
if err != nil {
t.Fatalf("failed to read routes.jsonl: %v", err)
}
// routes.jsonl should contain routing config, not issue data
if !strings.Contains(string(routesContent), `"prefix"`) {
t.Errorf("routes.jsonl should contain prefix routing, got: %s", routesContent)
}
if strings.Contains(string(routesContent), `"title"`) {
t.Errorf("routes.jsonl should NOT contain issue data (title field), got: %s", routesContent)
}
// Create an issue and verify routes.jsonl is still valid
cmd = exec.Command("bd", "--no-daemon", "-q", "create", "--type", "task", "--title", "test issue")
cmd.Dir = townRoot
if output, err := cmd.CombinedOutput(); err != nil {
t.Fatalf("bd create failed: %v\nOutput: %s", err, output)
}
// Re-read routes.jsonl - it should NOT be corrupted
routesContent, err = os.ReadFile(routesPath)
if err != nil {
t.Fatalf("failed to read routes.jsonl after create: %v", err)
}
if strings.Contains(string(routesContent), `"title"`) {
t.Errorf("routes.jsonl was corrupted with issue data after bd create: %s", routesContent)
}
if !strings.Contains(string(routesContent), `"prefix"`) {
t.Errorf("routes.jsonl lost its routing config: %s", routesContent)
}
})
t.Run("RigLevelNoRoutesJSONL", func(t *testing.T) {
// Test that gt rig add does NOT create routes.jsonl in rig beads
// (rig-level routes.jsonl breaks bd's walk-up routing to town routes)
tmpDir := t.TempDir()
townRoot := filepath.Join(tmpDir, "test-town")
gtBinary := buildGT(t)
// Create a test repo (createTestGitRepo returns the path)
repoDir := createTestGitRepo(t, "test-repo")
// Install town
cmd := exec.Command(gtBinary, "install", townRoot, "--name", "test-town")
cmd.Env = append(os.Environ(), "HOME="+tmpDir)
if output, err := cmd.CombinedOutput(); err != nil {
t.Fatalf("gt install failed: %v\nOutput: %s", err, output)
}
// Add a rig
cmd = exec.Command(gtBinary, "rig", "add", "testrig", repoDir)
cmd.Dir = townRoot
cmd.Env = append(os.Environ(), "HOME="+tmpDir)
if output, err := cmd.CombinedOutput(); err != nil {
t.Fatalf("gt rig add failed: %v\nOutput: %s", err, output)
}
// Verify rig beads directory exists
rigBeadsDir := filepath.Join(townRoot, "testrig", ".beads")
if _, err := os.Stat(rigBeadsDir); os.IsNotExist(err) {
t.Fatal("rig .beads directory should exist")
}
// Verify issues.jsonl exists in rig beads
rigIssuesPath := filepath.Join(rigBeadsDir, "issues.jsonl")
if _, err := os.Stat(rigIssuesPath); os.IsNotExist(err) {
t.Error("issues.jsonl should exist in rig beads")
}
// Verify routes.jsonl does NOT exist in rig beads
rigRoutesPath := filepath.Join(rigBeadsDir, "routes.jsonl")
if _, err := os.Stat(rigRoutesPath); err == nil {
t.Error("routes.jsonl should NOT exist in rig beads (breaks walk-up routing)")
}
})
t.Run("CorruptionReproduction", func(t *testing.T) {
// This test reproduces the bug: if issues.jsonl doesn't exist,
// bd auto-export writes to routes.jsonl
tmpDir := t.TempDir()
beadsDir := filepath.Join(tmpDir, ".beads")
os.MkdirAll(beadsDir, 0755)
// Initialize beads
cmd := exec.Command("bd", "--no-daemon", "init", "--prefix", "test", "--quiet")
cmd.Dir = tmpDir
if output, err := cmd.CombinedOutput(); err != nil {
t.Fatalf("bd init failed: %v\nOutput: %s", err, output)
}
// Remove issues.jsonl if it exists (to simulate the bug condition)
issuesPath := filepath.Join(beadsDir, "issues.jsonl")
os.Remove(issuesPath)
// Create routes.jsonl with valid routing config
routesPath := filepath.Join(beadsDir, "routes.jsonl")
routesContent := `{"prefix":"test-","path":"."}`
if err := os.WriteFile(routesPath, []byte(routesContent+"\n"), 0644); err != nil {
t.Fatalf("failed to write routes.jsonl: %v", err)
}
// Create an issue - this triggers auto-export
cmd = exec.Command("bd", "--no-daemon", "-q", "create", "--type", "task", "--title", "bug reproduction")
cmd.Dir = tmpDir
cmd.CombinedOutput() // Ignore error - we're testing the corruption
// Check if routes.jsonl was corrupted
newRoutesContent, err := os.ReadFile(routesPath)
if err != nil {
t.Fatalf("failed to read routes.jsonl: %v", err)
}
// If routes.jsonl contains "title", it was corrupted with issue data
if strings.Contains(string(newRoutesContent), `"title"`) {
t.Log("BUG REPRODUCED: routes.jsonl was corrupted with issue data")
t.Log("Content:", string(newRoutesContent))
// This is expected behavior WITHOUT the fix
// The test passes if the fix prevents this
}
})
}
// Note: createTestGitRepo is defined in rig_integration_test.go