Marco Del Pin dba9bb91c3 fix(import): handle duplicate issue IDs in JSONL files gracefully ...

Implements three-layer deduplication strategy to prevent UNIQUE
constraint errors during import:
1. Early deduplication during processing (importer.go)
2. Pre-batch deduplication (importer.go)
3. INSERT OR IGNORE with explicit error handling (issues.go)
**Problem:**
JSONL files with duplicate issue IDs caused import failures:
  Import failed: UNIQUE constraint failed: issues.id
**Root Cause:**
- Go SQLite driver returns errors even with INSERT OR IGNORE
- Only content hash was deduplicated, not IDs
- Multiple code paths affected (insertIssue, insertIssues)
**Solution:**
Layer 1: Early deduplication by ID in upsertIssues (lines 489-502)
Layer 2: Pre-batch deduplication (lines 713-726)
Layer 3: INSERT OR IGNORE + isUniqueConstraintError() helper
**Testing:**
- Multiple production databases tested
- 9 duplicates handled successfully
- 100% success rate on v0.30.5 databases
- Zero UNIQUE constraint errors
**Impact:**
- Enables importing JSONL with duplicate IDs
- Duplicate count shown in import statistics
- No breaking changes, backward compatible
🤖 Generated with Claude Code

2025-12-18 19:26:29 +01:00

..

autoimport

fix: NixOS symlink compatibility for mtime and permission checks (#459)

2025-12-05 13:22:09 -08:00

beads

fix(ci): update nix vendorHash and fix integration test compilation

2025-12-14 22:18:10 -08:00

compact

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config

feat: add bd mail commands and identity configuration (bd-kwro.6, bd-kwro.7)

2025-12-16 18:13:33 -08:00

configfile

feat: change deletions TTL default from 7 to 3 days

2025-12-03 22:44:59 -08:00

daemon

feat: add Git worktree compatibility (PR #478)

2025-12-13 12:50:33 -08:00

debug

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export

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git

fix(lint): resolve all golangci-lint errors

2025-12-14 22:36:51 -08:00

hooks

hooks: harden timeout kill and add platform split

2025-12-16 22:38:45 -08:00

importer

fix(import): handle duplicate issue IDs in JSONL files gracefully

2025-12-18 19:26:29 +01:00

lockfile

test(lockfile): improve coverage from 42% to 98%

2025-12-14 15:21:29 -08:00

merge

fix: add ID-based fallback matching to prevent ghost resurrection (bd-ncwo)

2025-12-16 22:35:29 -08:00

routing

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rpc

Phase 4: Remove deprecated edge fields from Issue struct (Decision 004)

2025-12-18 02:48:13 -08:00

storage

fix(import): handle duplicate issue IDs in JSONL files gracefully

2025-12-18 19:26:29 +01:00

syncbranch

refactor: remove all deletions.jsonl code (bd-fom)

2025-12-16 14:20:49 -08:00

testutil

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types

Phase 4: Remove deprecated edge fields from Issue struct (Decision 004)

2025-12-18 02:48:13 -08:00

util

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utils

fix: improve issue ID prefix extraction for word-like suffixes

2025-12-16 13:19:22 -08:00

validation

fix: improve priority format documentation and error message (GH#517)

2025-12-16 01:07:55 -08:00