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fix(sqlite): handle text timestamps in scan for cross-driver compatibility

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The ncruces/go-sqlite3 driver does not always auto-convert TEXT columns
to time.Time. This caused scan errors on updated_at/created_at fields,
blocking witness startup.

Fix: Scan timestamps into sql.NullString and parse with parseTimeString()
helper that handles RFC3339Nano, RFC3339, and SQLite native formats.

Fixes: bd-4dqmy

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
This commit is contained in:
beads/crew/collins
2026-01-20 19:07:24 -08:00
committed by Steve Yegge
parent 90344b9939
commit 458fb7197a
4 changed files with 93 additions and 7 deletions
Download Patch File Download Diff File Expand all files Collapse all files

40
internal/storage/sqlite/queries.go
View File

@@ -33,6 +33,22 @@ func parseNullableTimeString(ns sql.NullString) *time.Time {
return nil // Unparseable - shouldn't happen with valid data
}
// parseTimeString parses a time string from database TEXT columns (non-nullable).
// Similar to parseNullableTimeString but for required timestamp fields like created_at/updated_at.
// Returns zero time if parsing fails, which maintains backwards compatibility.
func parseTimeString(s string) time.Time {
if s == "" {
return time.Time{}
}
// Try RFC3339Nano first (more precise), then RFC3339, then SQLite format
for _, layout := range []string{time.RFC3339Nano, time.RFC3339, "2006-01-02 15:04:05"} {
if t, err := time.Parse(layout, s); err == nil {
return t
}
}
return time.Time{} // Unparseable - shouldn't happen with valid data
}
// parseJSONStringArray parses a JSON string array from database TEXT column.
// Returns empty slice if the string is empty or invalid JSON.
func parseJSONStringArray(s string) []string {
@@ -292,6 +308,8 @@ func (s *SQLiteStorage) GetIssue(ctx context.Context, id string) (*types.Issue,
defer s.reconnectMu.RUnlock()
var issue types.Issue
var createdAtStr sql.NullString // TEXT column - must parse manually for cross-driver compatibility
var updatedAtStr sql.NullString // TEXT column - must parse manually for cross-driver compatibility
var closedAt sql.NullTime
var estimatedMinutes sql.NullInt64
var assignee sql.NullString
@@ -356,7 +374,7 @@ func (s *SQLiteStorage) GetIssue(ctx context.Context, id string) (*types.Issue,
&issue.ID, &contentHash, &issue.Title, &issue.Description, &issue.Design,
&issue.AcceptanceCriteria, &issue.Notes, &issue.Status,
&issue.Priority, &issue.IssueType, &assignee, &estimatedMinutes,
&issue.CreatedAt, &issue.CreatedBy, &owner, &issue.UpdatedAt, &closedAt, &externalRef,
&createdAtStr, &issue.CreatedBy, &owner, &updatedAtStr, &closedAt, &externalRef,
&issue.CompactionLevel, &compactedAt, &compactedAtCommit, &originalSize, &sourceRepo, &closeReason,
&deletedAt, &deletedBy, &deleteReason, &originalType,
&sender, &wisp, &pinned, &isTemplate, &crystallizes,
@@ -373,6 +391,14 @@ func (s *SQLiteStorage) GetIssue(ctx context.Context, id string) (*types.Issue,
return nil, fmt.Errorf("failed to get issue: %w", err)
}
// Parse timestamp strings (TEXT columns require manual parsing)
if createdAtStr.Valid {
issue.CreatedAt = parseTimeString(createdAtStr.String)
}
if updatedAtStr.Valid {
issue.UpdatedAt = parseTimeString(updatedAtStr.String)
}
if contentHash.Valid {
issue.ContentHash = contentHash.String
}
@@ -581,6 +607,8 @@ func (s *SQLiteStorage) GetCloseReasonsForIssues(ctx context.Context, issueIDs [
// GetIssueByExternalRef retrieves an issue by external reference
func (s *SQLiteStorage) GetIssueByExternalRef(ctx context.Context, externalRef string) (*types.Issue, error) {
var issue types.Issue
var createdAtStr sql.NullString // TEXT column - must parse manually for cross-driver compatibility
var updatedAtStr sql.NullString // TEXT column - must parse manually for cross-driver compatibility
var closedAt sql.NullTime
var estimatedMinutes sql.NullInt64
var assignee sql.NullString
@@ -625,7 +653,7 @@ func (s *SQLiteStorage) GetIssueByExternalRef(ctx context.Context, externalRef s
&issue.ID, &contentHash, &issue.Title, &issue.Description, &issue.Design,
&issue.AcceptanceCriteria, &issue.Notes, &issue.Status,
&issue.Priority, &issue.IssueType, &assignee, &estimatedMinutes,
&issue.CreatedAt, &issue.CreatedBy, &owner, &issue.UpdatedAt, &closedAt, &externalRefCol,
&createdAtStr, &issue.CreatedBy, &owner, &updatedAtStr, &closedAt, &externalRefCol,
&issue.CompactionLevel, &compactedAt, &compactedAtCommit, &originalSize, &sourceRepo, &closeReason,
&deletedAt, &deletedBy, &deleteReason, &originalType,
&sender, &wisp, &pinned, &isTemplate, &crystallizes,
@@ -639,6 +667,14 @@ func (s *SQLiteStorage) GetIssueByExternalRef(ctx context.Context, externalRef s
return nil, fmt.Errorf("failed to get issue by external_ref: %w", err)
}
// Parse timestamp strings (TEXT columns require manual parsing)
if createdAtStr.Valid {
issue.CreatedAt = parseTimeString(createdAtStr.String)
}
if updatedAtStr.Valid {
issue.UpdatedAt = parseTimeString(updatedAtStr.String)
}
if contentHash.Valid {
issue.ContentHash = contentHash.String
}