Add bd alias command for manual alias control

Add command for users to manually view and reassign aliases.

## Command: bd alias

### Subcommands

#### 1. bd alias list
Show all alias mappings:
```bash
$ bd alias list
#1    → bd-af78e9a2  Fix authentication bug
#2    → bd-e5f6a7b8  Add logging to daemon
#42   → bd-1a2b3c4d  Investigate jujutsu integration
#100  → bd-9a8b7c6d  (reassigned after conflict)
```

#### 2. bd alias set <alias> <hash-id>
Manually assign alias to specific issue:
```bash
$ bd alias set 42 bd-1a2b3c4d
✓ Assigned alias #42 to bd-1a2b3c4d

$ bd alias set 1 bd-af78e9a2
✗ Error: Alias #1 already assigned to bd-e5f6a7b8
Use --force to override
```

#### 3. bd alias compact
Renumber all aliases to fill gaps:
```bash
$ bd alias compact [--dry-run]

Current aliases: #1, #2, #5, #7, #100, #101
After compacting: #1, #2, #3, #4, #5, #6

Renumbering:
  #5   → #3
  #7   → #4
  #100 → #5
  #101 → #6

Apply changes? [y/N]
```

#### 4. bd alias reset
Regenerate all aliases (sequential from 1):
```bash
$ bd alias reset [--sort-by=priority|created|id]

WARNING: This will reassign ALL aliases. Continue? [y/N]

Reassigning 150 issues by priority:
  bd-a1b2c3d4 → #1   (P0: Critical security bug)
  bd-e5f6a7b8 → #2   (P0: Data loss fix)
  bd-1a2b3c4d → #3   (P1: Jujutsu integration)
  ...
```

#### 5. bd alias find <hash-id>
Look up alias for hash ID:
```bash
$ bd alias find bd-af78e9a2
#1

$ bd alias find bd-nonexistent
✗ Error: Issue not found
```

## Use Cases

### 1. Keep Important Issues Low-Numbered
```bash
# After closing many P0 issues, compact to free low numbers
bd alias compact

# Or manually set
bd alias set 1 bd-<critical-bug-hash>
```

### 2. Consistent Aliases Across Clones
```bash
# After migration, coordinator assigns canonical aliases
bd alias reset --sort-by=id
git add .beads/aliases.jsonl
git commit -m "Canonical alias assignments"
git push

# Other clones pull and adopt
git pull
bd import  # Alias conflicts resolved automatically
```

### 3. Debug Alias Conflicts
```bash
# See which aliases were reassigned
bd alias list | grep "#100"
```

## Flags

### Global
- `--dry-run`: Preview changes without applying
- `--force`: Override existing alias assignments

### bd alias reset
- `--sort-by=priority`: Assign by priority (P0 first)
- `--sort-by=created`: Assign by creation time (oldest first)
- `--sort-by=id`: Assign by hash ID (lexicographic)

## Implementation

File: cmd/bd/alias.go
```go
func aliasListCmd() *cobra.Command {
    return &cobra.Command{
        Use:   "list",
        Short: "List all alias mappings",
        Run: func(cmd *cobra.Command, args []string) {
            aliases := storage.GetAllAliases()
            for _, a := range aliases {
                fmt.Printf("#%-4d → %s  %s\n",
                    a.Alias, a.IssueID, a.Title)
            }
        },
    }
}

func aliasSetCmd() *cobra.Command {
    return &cobra.Command{
        Use:   "set <alias> <hash-id>",
        Short: "Manually assign alias to issue",
        Args:  cobra.ExactArgs(2),
        Run: func(cmd *cobra.Command, args []string) {
            alias, _ := strconv.Atoi(args[0])
            hashID := args[1]

            force, _ := cmd.Flags().GetBool("force")
            if err := storage.SetAlias(alias, hashID, force); err != nil {
                fmt.Fprintf(os.Stderr, "Error: %v\n", err)
                os.Exit(1)
            }
            fmt.Printf("✓ Assigned alias #%d to %s\n", alias, hashID)
        },
    }
}
```

## Files to Create
- cmd/bd/alias.go

## Testing
- Test alias list output
- Test alias set with/without force
- Test alias compact removes gaps
- Test alias reset with different sort orders
- Test alias find lookup


Update MCP server for hash IDs

Update beads-mcp server to support hash IDs and aliases.

## Changes Needed

### 1. MCP Function Signatures (No Change)
Functions already use issue IDs as strings, so they work with hash IDs:

```python
# These already work!
beads_show(issue_id: str)           # Accepts bd-af78e9a2 or #42
beads_update(issue_id: str, ...)    # Accepts both formats
beads_close(issue_ids: List[str])   # Accepts both formats
```

### 2. Add Alias Resolution Helper
File: integrations/beads-mcp/src/beads_mcp/server.py

```python
def resolve_issue_id(issue_id: str) -> str:
    """Resolve alias to hash ID if needed."""
    # Hash ID: pass through
    if issue_id.startswith('bd-') and len(issue_id) == 11:
        return issue_id

    # Alias: #42 or 42
    alias_str = issue_id.lstrip('#')
    try:
        alias = int(alias_str)
        # Call bd to resolve
        result = subprocess.run(
            ['bd', 'alias', 'find', f'bd-{alias}'],
            capture_output=True, text=True
        )
        if result.returncode == 0:
            return result.stdout.strip()
    except ValueError:
        pass

    # Invalid format
    raise ValueError(f"Invalid issue ID: {issue_id}")
```

### 3. Update Response Formatting
Show aliases in responses:

```python
@server.call_tool()
async def beads_show(issue_id: str) -> List[TextContent]:
    resolved_id = resolve_issue_id(issue_id)

    result = subprocess.run(['bd', 'show', resolved_id], ...)

    # Parse response and add alias info
    # Format: "bd-af78e9a2 (alias: #42)"
    ...
```

### 4. Add beads_alias_* Functions

```python
@server.call_tool()
async def beads_alias_list() -> List[TextContent]:
    """List all alias mappings."""
    result = subprocess.run(['bd', 'alias', 'list'], ...)
    return [TextContent(type="text", text=result.stdout)]

@server.call_tool()
async def beads_alias_set(alias: int, issue_id: str) -> List[TextContent]:
    """Manually assign alias to issue."""
    result = subprocess.run(['bd', 'alias', 'set', str(alias), issue_id], ...)
    return [TextContent(type="text", text=result.stdout)]

@server.call_tool()
async def beads_alias_compact() -> List[TextContent]:
    """Compact aliases to fill gaps."""
    result = subprocess.run(['bd', 'alias', 'compact'], ...)
    return [TextContent(type="text", text=result.stdout)]
```

### 5. Update Documentation
File: integrations/beads-mcp/README.md

```markdown
## Issue IDs (v2.0+)

The MCP server accepts both hash IDs and aliases:

```python
# Using hash IDs
await beads_show(issue_id="bd-af78e9a2")

# Using aliases
await beads_show(issue_id="#42")
await beads_show(issue_id="42")  # Shorthand
```

## Alias Management

New functions for alias control:

- `beads_alias_list()` - List all alias mappings
- `beads_alias_set(alias, issue_id)` - Manually assign alias
- `beads_alias_compact()` - Compact aliases to fill gaps

## Migration

After migrating to hash IDs:
1. Update beads-mcp: `pip install --upgrade beads-mcp`
2. Restart MCP server
3. All existing workflows continue to work
```

### 6. Version Compatibility
Detect and handle both v1.x and v2.0 formats:

```python
def detect_beads_version() -> str:
    """Detect if beads is using sequential or hash IDs."""
    result = subprocess.run(['bd', 'list', '-n', '1'], ...)
    first_id = parse_first_issue_id(result.stdout)

    if first_id.startswith('bd-') and len(first_id) > 11:
        return '2.0'  # Hash ID
    else:
        return '1.x'  # Sequential ID

# On startup
beads_version = detect_beads_version()
logger.info(f"Detected beads version: {beads_version}")
```

## Testing

### Unit Tests
File: integrations/beads-mcp/tests/test_hash_ids.py

```python
def test_resolve_hash_id():
    """Hash IDs pass through unchanged."""
    assert resolve_issue_id("bd-af78e9a2") == "bd-af78e9a2"

def test_resolve_alias():
    """Aliases resolve to hash IDs."""
    # Mock bd alias find command
    assert resolve_issue_id("#42") == "bd-af78e9a2"
    assert resolve_issue_id("42") == "bd-af78e9a2"

def test_invalid_id():
    """Invalid IDs raise ValueError."""
    with pytest.raises(ValueError):
        resolve_issue_id("invalid")
```

### Integration Tests
```python
async def test_show_with_hash_id(mcp_server):
    result = await mcp_server.beads_show(issue_id="bd-af78e9a2")
    assert "bd-af78e9a2" in result[0].text

async def test_show_with_alias(mcp_server):
    result = await mcp_server.beads_show(issue_id="#42")
    assert "bd-af78e9a2" in result[0].text  # Resolved
```

## Backward Compatibility
The MCP server should work with both:
- Beads v1.x (sequential IDs)
- Beads v2.0+ (hash IDs)

Detection happens at runtime based on issue ID format.

## Files to Modify
- integrations/beads-mcp/src/beads_mcp/server.py
- integrations/beads-mcp/README.md
- integrations/beads-mcp/tests/test_hash_ids.py (new)
- integrations/beads-mcp/pyproject.toml (bump version)

## Deployment
```bash
cd integrations/beads-mcp
# Bump version to 2.0.0
poetry version 2.0.0
# Publish to PyPI
poetry publish --build
```


Test: N-clone scenario with hash IDs (no collisions)

Comprehensive test to verify hash IDs eliminate collision problems.

## Test: TestHashIDsNClones

### Purpose
Verify that N clones can work offline and sync without ID collisions using hash IDs.

### Test Scenario
```
Setup:
- 1 bare remote repo
- 5 clones (A, B, C, D, E)

Offline Work:
- Each clone creates 10 issues with different titles
- No coordination, no network access
- Total: 50 unique issues

Sync:
- Clones sync in random order
- Each pull/import other clones' issues

Expected Result:
- All 5 clones converge to 50 issues
- Zero ID collisions
- Zero remapping needed
- Alias conflicts resolved deterministically
```

### Implementation
File: cmd/bd/beads_hashid_test.go (new)

```go
func TestHashIDsFiveClones(t *testing.T) {
    tmpDir := t.TempDir()
    remoteDir := setupBareRepo(t, tmpDir)

    // Setup 5 clones
    clones := make(map[string]string)
    for _, name := range []string{"A", "B", "C", "D", "E"} {
        clones[name] = setupClone(t, tmpDir, remoteDir, name)
    }

    // Each clone creates 10 issues offline
    for name, dir := range clones {
        for i := 0; i < 10; i++ {
            createIssue(t, dir, fmt.Sprintf("%s-issue-%d", name, i))
        }
        // No sync yet!
    }

    // Sync in random order
    syncOrder := []string{"C", "A", "E", "B", "D"}
    for _, name := range syncOrder {
        syncClone(t, clones[name], name)
    }

    // Final convergence round
    for _, name := range []string{"A", "B", "C", "D", "E"} {
        finalPull(t, clones[name], name)
    }

    // Verify all clones have all 50 issues
    for name, dir := range clones {
        issues := getIssues(t, dir)
        if len(issues) != 50 {
            t.Errorf("Clone %s: expected 50 issues, got %d", name, len(issues))
        }

        // Verify all issue IDs are hash-based
        for _, issue := range issues {
            if !strings.HasPrefix(issue.ID, "bd-") || len(issue.ID) != 11 {
                t.Errorf("Invalid hash ID: %s", issue.ID)
            }
        }
    }

    // Verify no collision resolution occurred
    // (This would be in logs if it happened)

    t.Log("✓ All 5 clones converged to 50 issues with zero collisions")
}
```

### Edge Case Tests

#### Test: Hash Collision Detection (Artificial)
```go
func TestHashCollisionDetection(t *testing.T) {
    // Artificially inject collision by mocking hash function
    // Verify system detects and handles it
}
```

#### Test: Alias Conflicts Resolved Deterministically
```go
func TestAliasConflictsNClones(t *testing.T) {
    // Two clones assign same alias to different issues
    // Verify deterministic resolution (content-hash ordering)
    // Verify all clones converge to same alias assignments
}
```

#### Test: Mixed Sequential and Hash IDs (Should Fail)
```go
func TestMixedIDsRejected(t *testing.T) {
    // Try to import JSONL with sequential IDs into hash-ID database
    // Verify error or warning
}
```

### Performance Test

#### Benchmark: Hash ID Generation
```go
func BenchmarkHashIDGeneration(b *testing.B) {
    for i := 0; i < b.N; i++ {
        GenerateHashID("title", "description", time.Now(), "workspace-id")
    }
}

// Expected: < 1μs per generation
```

#### Benchmark: N-Clone Convergence Time
```go
func BenchmarkNCloneConvergence(b *testing.B) {
    for _, n := range []int{3, 5, 10, 20} {
        b.Run(fmt.Sprintf("N=%d", n), func(b *testing.B) {
            // Measure total convergence time
        })
    }
}

// Expected: Linear scaling O(N)
```

### Acceptance Criteria
- TestHashIDsFiveClones passes reliably (10/10 runs)
- Zero ID collisions in any scenario
- All clones converge in single round (not multi-round like old system)
- Alias conflicts resolved deterministically
- Performance benchmarks meet targets (<1μs hash gen)

## Files to Create
- cmd/bd/beads_hashid_test.go

## Comparison to Old System
This test replaces:
- TestTwoCloneCollision (bd-71107098) - no longer needed
- TestThreeCloneCollision (bd-cbed9619) - no longer needed
- TestFiveCloneCollision (bd-a40f374f) - no longer needed

Old system required complex collision resolution and multi-round convergence.
New system: single-round convergence with zero collisions.


Migration tool: sequential → hash IDs

Create migration tool to convert existing sequential-ID databases to hash-ID format.

## Command: bd migrate --hash-ids

```bash
bd migrate --hash-ids [--dry-run]
```

## Migration Process

### 1. Backup Database
```bash
cp .beads/beads.db .beads/beads.db.backup-1761798384
echo "✓ Backup created: .beads/beads.db.backup-1234567890"
```

### 2. Generate Hash IDs for Existing Issues
```go
func migrateToHashIDs(db *SQLiteStorage) error {
    // Read all issues
    issues, err := db.ListIssues(ctx, ListOptions{Status: "all"})

    // Generate mapping: old ID → new hash ID
    mapping := make(map[string]string)
    for _, issue := range issues {
        hashID := GenerateHashID(
            issue.Title,
            issue.Description,
            issue.CreatedAt,
            db.workspaceID,
        )
        mapping[issue.ID] = hashID
    }

    // Detect hash collisions (extremely rare)
    if hasCollisions(mapping) {
        return fmt.Errorf("hash collision detected, aborting")
    }

    return nil
}
```

### 3. Update Database Schema
```sql
-- Add alias column
ALTER TABLE issues ADD COLUMN alias INTEGER UNIQUE;

-- Populate aliases from old IDs
UPDATE issues SET alias = CAST(SUBSTR(id, 4) AS INTEGER)
  WHERE id LIKE 'bd-%' AND SUBSTR(id, 4) GLOB '[0-9]*';

-- Create new issues_new table with hash IDs
CREATE TABLE issues_new (
    id TEXT PRIMARY KEY,  -- Hash IDs now
    alias INTEGER UNIQUE,
    title TEXT NOT NULL,
    -- ... rest of schema
);

-- Copy data with ID mapping
INSERT INTO issues_new SELECT
    <new_hash_id>,  -- From mapping
    alias,
    title,
    -- ...
FROM issues;

-- Drop old table, rename new
DROP TABLE issues;
ALTER TABLE issues_new RENAME TO issues;
```

### 4. Update Dependencies
```sql
-- Update depends_on_id using mapping
UPDATE dependencies
SET issue_id = <new_hash_id>,
    depends_on_id = <new_depends_on_hash_id>
FROM mapping;
```

### 5. Update Text References
```go
// Update all text fields that mention old IDs
func updateTextReferences(db *SQLiteStorage, mapping map[string]string) error {
    for oldID, newID := range mapping {
        // Update description, notes, design, acceptance_criteria
        db.Exec(`UPDATE issues SET
            description = REPLACE(description, ?, ?),
            notes = REPLACE(notes, ?, ?),
            design = REPLACE(design, ?, ?),
            acceptance_criteria = REPLACE(acceptance_criteria, ?, ?)
        `, oldID, newID, oldID, newID, oldID, newID, oldID, newID)
    }
}
```

### 6. Export to JSONL
```bash
bd export  # Writes hash IDs to .beads/issues.jsonl
git add .beads/issues.jsonl
git commit -m "Migrate to hash-based IDs"
```

## Output
```bash
$ bd migrate --hash-ids
Migrating to hash-based IDs...
✓ Backup created: .beads/beads.db.backup-1730246400
✓ Generated 150 hash IDs
✓ No hash collisions detected
✓ Updated issues table schema
✓ Updated 150 issue IDs
✓ Updated 87 dependencies
✓ Updated 234 text references
✓ Exported to .beads/issues.jsonl
✓ Migration complete!

Next steps:
  1. Test: bd list, bd show #1, etc.
  2. Commit: git commit -m "Migrate to hash-based IDs"
  3. Push: git push origin main
  4. Notify collaborators to pull and re-init
```

## Dry Run Mode
```bash
$ bd migrate --hash-ids --dry-run
[DRY RUN] Would migrate 150 issues:
  bd-1c63eb84   → bd-af78e9a2  (alias: #1)
  bd-9063acda   → bd-e5f6a7b8  (alias: #2)
  ...
  bd-150 → bd-9a8b7c6d  (alias: #150)

[DRY RUN] Would update:
  - 150 issue IDs
  - 87 dependencies
  - 234 text references in descriptions/notes

No changes made. Run without --dry-run to apply.
```

## Files to Create
- cmd/bd/migrate.go (new command)
- internal/storage/sqlite/migrations/hash_ids.go

## Testing
- Test migration on small database (10 issues)
- Test migration on large database (1000 issues)
- Test hash collision detection (inject collision artificially)
- Test text reference updates
- Test rollback (restore from backup)
- Test migrated database works correctly

## Rollback Procedure
```bash
# If migration fails or has issues
mv .beads/beads.db.backup-1234567890 .beads/beads.db
bd export  # Restore JSONL from backup DB
```

## Multi-Clone Coordination
**Important**: All clones must migrate before syncing:

1. Coordinator sends message: "Migrating to hash IDs on 2025-10-30 at 10:00 UTC"
2. All collaborators pull latest changes
3. All run: `bd migrate --hash-ids`
4. All push changes
5. New work can continue with hash IDs

**Do NOT**:
- Mix sequential and hash IDs in same database
- Sync before all clones migrate


Delete collision resolution code

Remove ~2,100 LOC of ID collision detection and resolution code (no longer needed with hash IDs).

## Files to Delete Entirely
```
internal/storage/sqlite/collision.go              (~800 LOC)
internal/storage/sqlite/collision_test.go         (~300 LOC)
cmd/bd/autoimport_collision_test.go               (~400 LOC)
```

## Code to Remove from Existing Files

### internal/importer/importer.go
Remove:
- `DetectCollisions()` calls
- `ScoreCollisions()` logic
- `RemapCollisions()` calls
- `handleRename()` function
- All collision-related error handling

Keep:
- Basic import logic
- Exact match detection (idempotent import)

### beads_twoclone_test.go
Remove:
- `TestTwoCloneCollision` (bd-71107098)
- `TestThreeCloneCollision` (bd-cbed9619)
- `TestFiveCloneCollision` (bd-a40f374f)
- All N-way collision tests

### cmd/bd/import.go
Remove:
- `--resolve-collisions` flag
- `--dry-run` collision preview
- Collision reporting

## Issues Closed by This Change
- bd-71107098: Add test for symmetric collision
--89: Content-hash collision resolution
- bd-cbed9619: N-way collision resolution epic
- bd-cbed9619.5: Add ScoreCollisions (already done but now unnecessary)
- bd-cbed9619.4: Make DetectCollisions read-only
- bd-cbed9619.3: ResolveNWayCollisions function
- bd-cbed9619.2: Multi-round import convergence
- bd-cbed9619.1: Multi-round convergence for N-way collisions
- bd-e6d71828: Transaction + retry logic for collisions
- bd-70419816: Test case for symmetric collision

## Verification Steps
1. `grep -r "collision" --include="*.go"` → should only find alias conflicts
2. `go test ./...` → all tests pass
3. `go build ./cmd/bd` → clean build
4. Check LOC reduction: `git diff --stat`

## Expected Metrics
- **Files deleted**: 3
- **LOC removed**: ~2,100
- **Test coverage**: Should increase (less untested code)
- **Binary size**: Slightly smaller

## Caution
Do NOT delete:
- Alias conflict resolution (new code in bd-f8b764c9.6)
- Duplicate detection (bd-581b80b3, bd-149) - different from ID collisions
- Merge conflict resolution (bd-7e7ddffa.1, bd-5f483051) - git conflicts, not ID collisions

## Files to Modify
- internal/importer/importer.go (remove collision handling)
- cmd/bd/import.go (remove --resolve-collisions flag)
- beads_twoclone_test.go (remove collision tests)
- Delete: internal/storage/sqlite/collision.go
- Delete: internal/storage/sqlite/collision_test.go
- Delete: cmd/bd/autoimport_collision_test.go

## Testing
- Ensure all remaining tests pass
- Manual test: create issue on two clones, sync → no collisions
- Verify error if somehow hash collision occurs (extremely unlikely)


Implement alias conflict resolution

Handle alias conflicts when multiple clones assign same alias to different issues.

## Scenario
```
Clone A: Creates bd-a1b2c3d4, assigns alias #42
Clone B: Creates bd-e5f6a7b8, assigns alias #42
After sync: Conflict! Which issue gets #42?
```

## Resolution Strategy: Content-Hash Ordering
Deterministic, same result on all clones:
```go
func ResolveAliasConflicts(conflicts []AliasConflict) []AliasRemapping {
    for _, conflict := range conflicts {
        // Sort by hash ID (lexicographic)
        sort.Strings(conflict.IssueIDs)

        // Winner: lowest hash ID (arbitrary but deterministic)
        winner := conflict.IssueIDs[0]

        // Losers: reassign to next available aliases
        for _, loser := range conflict.IssueIDs[1:] {
            newAlias := getNextAlias()
            remappings = append(remappings, AliasRemapping{
                IssueID:  loser,
                OldAlias: conflict.Alias,
                NewAlias: newAlias,
            })
        }
    }
    return remappings
}
```

## Detection During Import
File: internal/importer/importer.go
```go
func handleAliasConflicts(imported []Issue, existing []Issue) error {
    // Build alias map from imported issues
    aliasMap := make(map[int][]string)  // alias → issue IDs

    for _, issue := range imported {
        aliasMap[issue.Alias] = append(aliasMap[issue.Alias], issue.ID)
    }

    // Check against existing aliases
    for alias, importedIDs := range aliasMap {
        existingID := storage.GetIssueIDByAlias(alias)
        if existingID != "" {
            // Conflict! Resolve it
            allIDs := append(importedIDs, existingID)
            conflicts = append(conflicts, AliasConflict{
                Alias:    alias,
                IssueIDs: allIDs,
            })
        }
    }

    // Resolve and apply
    remappings := ResolveAliasConflicts(conflicts)
    applyAliasRemappings(remappings)
}
```

## Alternative Strategies (For Future Consideration)

### Priority-Based
```go
// Higher priority keeps alias
if issueA.Priority < issueB.Priority {
    winner = issueA
}
```

### Timestamp-Based (Last-Write-Wins)
```go
// Newer issue keeps alias
if issueA.UpdatedAt.After(issueB.UpdatedAt) {
    winner = issueA
}
```

### Manual Resolution
```bash
bd resolve-aliases --manual
# Interactive prompt for each conflict
```

## User Notification
```bash
$ bd sync
✓ Synced 5 issues
⚠ Alias conflicts resolved:
  - Issue bd-e5f6a7b8: alias changed from #42 to #100
  - Issue bd-9a8b7c6d: alias changed from #15 to #101
```

## Files to Create/Modify
- internal/storage/sqlite/alias_conflicts.go (new)
- internal/importer/importer.go (detect conflicts)
- cmd/bd/sync.go (show conflict notifications)

## Testing
- Test two clones assign same alias to different issues
- Test conflict resolution is deterministic (same on all clones)
- Test loser gets new alias
- Test winner keeps original alias
- Test multiple conflicts resolved in one import


CLI accepts both hash IDs and aliases

Update all CLI commands to accept both hash IDs (bd-af78e9a2) and aliases (#42, or just 42).

## Parsing Logic
```go
// internal/utils/id_parser.go
func ParseIssueID(input string) (issueID string, err error) {
    // Hash ID: bd-af78e9a2
    if strings.HasPrefix(input, "bd-") {
        return input, nil
    }

    // Alias: #42 or 42
    aliasStr := strings.TrimPrefix(input, "#")
    alias, err := strconv.Atoi(aliasStr)
    if err != nil {
        return "", fmt.Errorf("invalid issue ID: %s", input)
    }

    // Resolve alias to hash ID
    return storage.GetIssueIDByAlias(alias)
}
```

## Commands to Update
All commands that accept issue IDs:

### 1. bd show
```bash
bd show bd-af78e9a2        # Hash ID
bd show #42                # Alias
bd show 42                 # Alias (shorthand)
bd show bd-af78e9a2 #42    # Mixed (multiple IDs)
```

### 2. bd update
```bash
bd update #42 --status in_progress
bd update bd-af78e9a2 --priority 1
```

### 3. bd close
```bash
bd close #42 --reason "Done"
```

### 4. bd dep add/tree
```bash
bd dep add #42 #1 --type blocks
bd dep tree bd-af78e9a2
```

### 5. bd label add/remove
```bash
bd label add #42 critical
```

### 6. bd merge
```bash
bd merge #42 #43 --into #41
```

## Display Format
Default to showing aliases in output:
```bash
$ bd list
#1   Fix authentication bug          P1  open
#2   Add logging to daemon           P2  open
#42  Investigate jujutsu integration P3  open
```

With `--format=hash` flag:
```bash
$ bd list --format=hash
bd-af78e9a2  Fix authentication bug          P1  open
bd-e5f6a7b8  Add logging to daemon           P2  open
bd-1a2b3c4d  Investigate jujutsu integration P3  open
```

## Files to Modify
- internal/utils/id_parser.go (new)
- cmd/bd/show.go
- cmd/bd/update.go
- cmd/bd/close.go
- cmd/bd/reopen.go
- cmd/bd/dep.go
- cmd/bd/label.go
- cmd/bd/merge.go
- cmd/bd/list.go (add --format flag)

## Testing
- Test hash ID parsing
- Test alias parsing (#42, 42)
- Test mixed IDs in single command
- Test error on invalid ID
- Test alias resolution failure


Update JSONL format to use hash IDs

Update JSONL import/export to use hash IDs, store aliases separately.

## Current JSONL Format
```jsonl
{"id":"bd-1c63eb84","title":"Fix bug","status":"open",...}
{"id":"bd-9063acda","title":"Add test","status":"open",...}
```

## New JSONL Format (Option A: Include Alias)
```jsonl
{"id":"bd-af78e9a2","alias":1,"title":"Fix bug","status":"open",...}
{"id":"bd-e5f6a7b8","alias":2,"title":"Add test","status":"open",...}
```

## New JSONL Format (Option B: Hash ID Only)
```jsonl
{"id":"bd-af78e9a2","title":"Fix bug","status":"open",...}
{"id":"bd-e5f6a7b8","title":"Add test","status":"open",...}
```

Store aliases in separate .beads/aliases.jsonl (local only, git-ignored):
```jsonl
{"hash":"bd-af78e9a2","alias":1}
{"hash":"bd-e5f6a7b8","alias":2}
```

**Recommendation**: Option B (hash only in main JSONL)
- Cleaner git diffs (no alias conflicts)
- Aliases are workspace-local preference
- Main JSONL is canonical, portable

## Export Changes
File: cmd/bd/export.go
```go
// Export issues with hash IDs
for _, issue := range issues {
    json := marshalIssue(issue)  // Uses issue.ID (hash)
    // Don't include alias in JSONL
}

// Separately export aliases to .beads/aliases.jsonl
exportAliases(issues)
```

## Import Changes
File: cmd/bd/import.go, internal/importer/importer.go
```go
// Import issues by hash ID
issue := unmarshalIssue(line)
// Assign new alias on import (don't use incoming alias)
issue.Alias = getNextAlias()

// No collision detection needed! Hash IDs are globally unique
```

## Dependency Reference Format
No change needed - already uses issue IDs:
```json
{"depends_on_id":"bd-af78e9a2","type":"blocks"}
```

## Files to Modify
- cmd/bd/export.go (use hash IDs)
- cmd/bd/import.go (import hash IDs, assign aliases)
- internal/importer/importer.go (remove collision detection!)
- .gitignore (add .beads/aliases.jsonl)

## Testing
- Test export produces hash IDs
- Test import assigns new aliases
- Test dependencies preserved with hash IDs
- Test no collision detection triggered


Implement hash ID generation in CreateIssue

Replace sequential ID generation with hash-based IDs in CreateIssue function.

## Current Behavior (internal/storage/sqlite/sqlite.go)
```go
func (s *SQLiteStorage) CreateIssue(ctx context.Context, issue *types.Issue) error {
    // ID comes from auto-increment counter
    // Collisions possible across clones
}
```

## New Behavior
```go
func (s *SQLiteStorage) CreateIssue(ctx context.Context, issue *types.Issue) error {
    // Generate hash ID if not provided
    if issue.ID == "" {
        issue.ID = idgen.GenerateHashID(
            issue.Title,
            issue.Description,
            time.Now(),
            s.workspaceID,
        )
    }

    // Assign next alias
    issue.Alias = s.getNextAlias()

    // Insert with hash ID + alias
    // ...
}
```

## Workspace ID Generation
Add to database initialization:
```go
// Generate stable workspace ID (persisted in .beads/workspace_id)
workspaceID := getOrCreateWorkspaceID()
```

Options for workspace ID:
1. Hostname + random suffix
2. UUID (random)
3. Git remote URL hash (deterministic per repo)

Recommended: Option 3 (git remote hash) for reproducibility

## Hash Collision Detection
```go
// On insert, check for collision (unlikely but possible)
existing, err := s.GetIssue(ctx, issue.ID)
if err == nil {
    // Hash collision! Add random suffix and retry
    issue.ID = issue.ID + "-" + randomSuffix(4)
}
```

## Files to Create/Modify
- internal/types/id_generator.go (new)
- internal/storage/sqlite/sqlite.go (CreateIssue)
- internal/storage/sqlite/workspace.go (new - workspace ID management)
- .beads/workspace_id (new file, git-ignored)

## Testing
- Test hash ID generation is deterministic
- Test collision detection and retry
- Test workspace ID persistence
- Benchmark: hash generation performance (<1μs)


Digest: mol-refinery-patrol

Patrol cycle: Queue empty, no merges needed


Add index usage verification test for external_ref lookups

Currently we test that idx_issues_external_ref index exists, but we don't verify that it's actually being used by the query planner.

Proposed solution:
- Add test using EXPLAIN QUERY PLAN
- Verify that 'SEARCH TABLE issues USING INDEX idx_issues_external_ref' appears in plan
- Ensures O(1) lookup performance is maintained

Related: bd-1022
Files: internal/storage/sqlite/external_ref_test.go:260


bd swarm create command

Add bd swarm create to create a swarm molecule from an epic.

## Context
Swarms ARE persistent molecules - not separate JSON state. This command creates
a swarm molecule that:
- Links to the epic it orchestrates
- Has mol_type=swarm
- Specifies a coordinator
- Can be discovered by any agent

## Core Principle: Discovery Over Tracking
The swarm molecule doesn't track step-by-step state. Instead:
- Query bd ready --parent=<epic> to find the ready front
- Query bd list --parent=<epic> --status=closed to find completed
- Derive progress from children's statuses

## Implementation
1. New command: bd swarm create <epic-id> [--coordinator=<addr>]
2. Validate epic structure first (call bd swarm validate)
3. Create molecule bead:
   - mol_type: swarm
   - epic: <epic-id>
   - coordinator: <addr>
   - status: open
4. Return the swarm molecule ID

## Single-Issue Wrapping
If given a single issue (not epic), auto-wrap:
- Create an epic with that issue as child
- Then create swarm molecule

## Reference
~/gt/docs/swarm-architecture.md - 'Swarm Structure' section

## Acceptance
- bd swarm create <epic> creates a swarm molecule
- Molecule has mol_type=swarm
- Links to epic via epic field
- Validates structure before creation


🤝 HANDOFF: v0.31.0 released, molecules discussion

Session completed 0.31.0 release and had important molecules discussion.

## Completed
- v0.31.0 released (deferred status, audit trail, directory labels, etc.)
- Fixed lint issues, hook version markers, codesigning
- All CI green, artifacts verified

## Filed Issues
- bd-usro: Rename template instantiate → bd mol bond
- bd-y8bj: Auto-detect identity for bd mail (P1 bug)
- gt-975: Molecule execution support for polecats/crew
- gt-976: Crew lifecycle support in Deacon

## Key Insight
Molecules are the future - TodoWrite is ephemeral, molecules are persistent institutional memory on the world chain. I tried to use TodoWrite for version bump and missed steps (codesigning, MCP verification). Molecules would have caught this.

## Next Steps
- bd mol bond implementation is priority
- Max has gt-976 for crew lifecycle (enables automated refresh mid-molecule)

Check bd ready and gt-975/976 status.


Prefix detection treats embedded hyphens as prefix delimiters

The prefix detection logic in bd import incorrectly identifies issues like 'vc-baseline-test' and 'vc-92cl-gate-test' as having different prefixes ('vc-baseline-' and 'vc-92cl-gate-') instead of recognizing them as having the standard 'vc-' prefix with hyphenated suffixes.

This breaks import with error: 'prefix mismatch detected: database uses vc- but found issues with prefixes: [vc-92cl-gate- (1 issues) vc-baseline- (1 issues)]'

The prefix should be determined by the pattern: prefix is everything up to and including the first hyphen. The suffix can contain hyphens without being treated as part of the prefix.

Example problematic IDs:
- vc-baseline-test (detected as prefix: vc-baseline-)
- vc-92cl-gate-test (detected as prefix: vc-92cl-gate-)
- vc-test (correctly detected as prefix: vc-)

Impact: Users cannot use descriptive multi-part IDs without triggering false prefix mismatch errors.


Refactor sqlite.go into focused modules

Split sqlite.go (2,298 lines) into focused modules: migrations.go, ids.go, issues.go, events.go, dirty.go, db.go. This will improve maintainability and reduce cognitive load.


Code Health & Technical Debt Cleanup

Comprehensive codebase cleanup to remove dead code, refactor monolithic files, deduplicate utilities, and improve maintainability. Based on ultrathink code health analysis conducted 2025-10-27.

Goals:
- Remove ~1,500 LOC of dead/unreachable code
- Split 2 monolithic files (server.go 2,273 LOC, sqlite.go 2,136 LOC) into focused modules
- Deduplicate scattered utility functions (normalizeLabels, BD_DEBUG checks)
- Consolidate test coverage (2,019 LOC of collision tests)
- Improve code navigation and reduce merge conflicts

Impact: Reduces codebase by ~6-8%, improves maintainability, faster CI/CD

Estimated Effort: 11 days across 4 phases


Run final validation and cleanup checks

Final validation pass to ensure all cleanup objectives met and no regressions introduced.

Validation checklist:
1. Dead code verification: `go run golang.org/x/tools/cmd/deadcode@latest -test ./...`
2. Test coverage: `go test -cover ./...`
3. Build verification: `go build ./cmd/bd/`
4. Linting: `golangci-lint run`
5. Integration tests
6. Metrics verification
7. Git clean check

Final metrics to report:
- LOC removed: ~____
- Files deleted: ____
- Files created: ____
- Test coverage: ____%
- Build time: ____ (before/after)
- Test run time: ____ (before/after)

Impact: Confirms all cleanup objectives achieved successfully

Validation completed:
- LOC: 52,372 lines total
- Dead code: 4 functions in import_shared.go (tracked in bd-6fe4622f)
- Build: ✓ Successful
- Test coverage: ~20-82% across packages
- Test failure: TestTwoCloneCollision (timeout issue)
- Linting: errcheck warnings present (defer close, fmt errors)
- Test time: ~20s

Issues found:
1. bd-6fe4622f: Remove unreachable import functions (renameImportedIssuePrefixes, etc)
2. TestTwoCloneCollision: Daemon killall timeout causing test failure
3. Linting: errcheck violations need fixing


Consider central serialization package for JSON handling

Multiple parts of the codebase handle JSON serialization of issues with slightly different approaches. Consider creating a centralized serialization package to ensure consistency.

Current serialization locations:
- `cmd/bd/export.go` - JSONL export (issues to file)
- `cmd/bd/import.go` - JSONL import (file to issues)
- `internal/rpc/protocol.go` - RPC JSON marshaling
- `internal/storage/memory/memory.go` - In-memory marshaling

Potential benefits:
- Single source of truth for JSON format
- Consistent field naming
- Easier to add new fields
- Centralized validation

Note: This is marked **optional** because:
- Current serialization mostly works
- May not provide enough benefit to justify refactor
- Risk of breaking compatibility

Decision point: Evaluate if benefits outweigh refactoring cost

Impact: TBD based on investigation - may defer to future work


Delete skipped tests for "old buggy behavior"

Three test functions are permanently skipped with comments indicating they test behavior that was fixed in GH#120. These tests will never run again and should be deleted.

Test functions to remove:

1. `cmd/bd/import_collision_test.go:228`
   ```go
   t.Skip("Test expects old buggy behavior - needs rewrite for GH#120 fix")
   ```

2. `cmd/bd/import_collision_test.go:505`
   ```go
   t.Skip("Test expects old buggy behavior - needs rewrite for GH#120 fix")
   ```

3. `internal/storage/sqlite/collision_test.go:919`
   ```go
   t.Skip("Test expects old buggy behavior - needs rewrite for GH#120 fix")
   ```

Impact: Removes ~150 LOC of permanently skipped tests


Update documentation after code health cleanup

Update all documentation to reflect code structure changes after cleanup phases complete.

Documentation to update:
1. **AGENTS.md** - Update file structure references
2. **CONTRIBUTING.md** (if exists) - Update build/test instructions
3. **Code comments** - Update any outdated references
4. **Package documentation** - Update godoc for reorganized packages

New documentation to add:
1. **internal/util/README.md** - Document shared utilities
2. **internal/debug/README.md** - Document debug logging
3. **internal/rpc/README.md** - Document new file organization
4. **internal/storage/sqlite/migrations/README.md** - Migration system docs

Impact: Keeps documentation in sync with code


Audit and consolidate collision test coverage

The codebase has 2,019 LOC of collision detection tests across 3 files. Run coverage analysis to identify redundant test cases and consolidate.

Test files:
- `cmd/bd/import_collision_test.go` - 974 LOC
- `cmd/bd/autoimport_collision_test.go` - 750 LOC
- `cmd/bd/import_collision_regression_test.go` - 295 LOC

Total: 2,019 LOC of collision tests

Analysis steps:
1. Run coverage analysis
2. Identify redundant tests
3. Document findings

Consolidation strategy:
- Keep regression tests for critical bugs
- Merge overlapping table-driven tests
- Remove redundant edge case tests covered elsewhere
- Ensure all collision scenarios still tested

Expected outcome: Reduce to ~1,200 LOC (save ~800 lines) while maintaining coverage

Impact: Faster test runs, easier maintenance, clearer test intent


Centralize BD_DEBUG logging into debug package

The codebase has 43 scattered instances of `if os.Getenv("BD_DEBUG") != ""` debug checks across 6 files. Centralize into a debug logging package.

Current locations:
- `cmd/bd/main.go` - 15 checks
- `cmd/bd/autoflush.go` - 6 checks
- `cmd/bd/nodb.go` - 4 checks
- `internal/rpc/server.go` - 2 checks
- `internal/rpc/client.go` - 5 checks
- `cmd/bd/daemon_autostart.go` - 11 checks

Target structure:
```
internal/debug/
└── debug.go
```

Benefits:
- Centralized debug logging
- Easier to add structured logging later
- Testable (can mock debug output)
- Consistent debug message format

Impact: Removes 43 scattered checks, improves code clarity


Extract normalizeLabels to shared utility package

The `normalizeLabels` function appears in multiple locations with identical implementation. Extract to a shared utility package.

Current locations:
- `internal/rpc/server.go:37` (53 lines) - full implementation
- `cmd/bd/list.go:50-52` - uses the server version (needs to use new shared version)

Function purpose:
- Trims whitespace from labels
- Removes empty strings
- Deduplicates labels
- Preserves order

Target structure:
```
internal/util/
├── strings.go         # String utilities
    └── NormalizeLabels([]string) []string
```

Impact: DRY principle, single source of truth, easier to test


Extract SQLite migrations into separate files

The file `internal/storage/sqlite/sqlite.go` is 2,136 lines and contains 11 sequential migrations alongside core storage logic. Extract migrations into a versioned system.

Current issues:
- 11 migration functions mixed with core logic
- Hard to see migration history
- Sequential migrations slow database open
- No clear migration versioning

Migration functions to extract:
- `migrateDirtyIssuesTable()`
- `migrateIssueCountersTable()`
- `migrateExternalRefColumn()`
- `migrateCompositeIndexes()`
- `migrateClosedAtConstraint()`
- `migrateCompactionColumns()`
- `migrateSnapshotsTable()`
- `migrateCompactionConfig()`
- `migrateCompactedAtCommitColumn()`
- `migrateExportHashesTable()`
- Plus 1 more (11 total)

Target structure:
```
internal/storage/sqlite/
├── sqlite.go          # Core storage (~800 lines)
├── schema.go          # Table definitions (~200 lines)
├── migrations.go      # Migration orchestration (~200 lines)
└── migrations/        # Individual migrations
    ├── 001_initial_schema.go
    ├── 002_dirty_issues.go
    ├── 003_issue_counters.go
    [... through 011_export_hashes.go]
```

Benefits:
- Clear migration history
- Each migration self-contained
- Easier to review migration changes in PRs
- Future migrations easier to add


Remove unreachable utility functions

Several small utility functions are unreachable:

Files to clean:
1. `internal/storage/sqlite/hash.go` - `computeIssueContentHash` (line 17)
   - Check if entire file can be deleted if only contains this function

2. `internal/config/config.go` - `FileUsed` (line 151)
   - Delete unused config helper

3. `cmd/bd/git_sync_test.go` - `verifyIssueOpen` (line 300)
   - Delete dead test helper

4. `internal/compact/haiku.go` - `HaikuClient.SummarizeTier2` (line 81)
   - Tier 2 summarization not implemented
   - Options: implement feature OR delete method

Impact: Removes 50-100 LOC depending on decisions


Remove unreachable RPC methods

Several RPC server and client methods are unreachable and should be removed:

Server methods (internal/rpc/server.go):
- `Server.GetLastImportTime` (line 2116)
- `Server.SetLastImportTime` (line 2123)
- `Server.findJSONLPath` (line 2255)

Client methods (internal/rpc/client.go):
- `Client.Import` (line 311) - RPC import not used (daemon uses autoimport)

Evidence:
```bash
go run golang.org/x/tools/cmd/deadcode@latest -test ./...
```

Impact: Removes ~80 LOC of unused RPC code


Work on gt-8tmz.31: Formula validation specification. Wri...

Work on gt-8tmz.31: Formula validation specification. Write docs/formula-validation.md specifying all validation rules for formulas. When done: 1) bd close gt-8tmz.31, 2) bd sync, 3) git push, 4) gt mq submit


Gate check should auto-discover non-numeric await_id

When `bd gate check` encounters a gh:run gate with a non-numeric await_id (workflow name hint like 'release.yml'), it currently returns:

```
awaiting discovery (workflow hint: release.yml) - run 'bd gate discover'
```

This requires manual intervention. The fix committed in 8528fcaa added the message, but didn't add auto-discovery.

**Proposal:** `checkGHRun` should automatically call the discovery logic when it encounters a workflow name hint, rather than requiring a separate command.

**Why this matters:**
- The beads-release formula creates gates with `id = 'release.yml'`
- Agents running the formula shouldn't need to know about the discover command
- The chicken-and-egg problem: you can't release the version that fixes the release process

**Implementation:**
1. In `checkGHRun`, when `!isNumericID(gate.AwaitID)`:
   - Query recent GitHub runs
   - Match using `workflowNameMatches`
   - Auto-update the gate's await_id
   - Then proceed with the normal check

Implemented auto-discovery in gate check - uses gh run list --workflow=X and takes most recent run (ZFC-compliant)


Test parent task


Refactor sqlite.go (2298 lines)

Break down internal/storage/sqlite/sqlite.go into smaller, more focused modules. The file is currently 2298 lines and should be split into logical components.


Merge: bd-au0.5

branch: polecat/Searcher
target: main
source_issue: bd-au0.5
rig: beads


Wrap git operations in GitClient interface

Create internal/daemonrunner/git.go with GitClient interface (HasUpstream, HasChanges, Commit, Push, Pull). Default implementation using os/exec. Use in Syncer and Run loop for testability.


Document bd edit command and verify MCP exclusion

Follow-up from PR #152:
1. Add "bd edit" to AGENTS.md with "Humans only" note
2. Verify MCP server doesn't expose bd edit command
3. Consider adding test for command registration


Session ended: gt-beads-witness


npm package for bd with native binaries

Create an npm package that wraps native bd binaries for easy installation in Claude Code for Web and other Node.js environments.

## Problem
Claude Code for Web sandboxes are full Linux VMs with npm support, but cannot easily download binaries from GitHub releases due to network restrictions or tooling limitations.

## Solution
Publish bd as an npm package that:
- Downloads platform-specific native binaries during postinstall
- Provides a CLI wrapper that invokes the native binary
- Works seamlessly in Claude Code for Web SessionStart hooks
- Maintains full feature parity (uses native SQLite)

## Benefits vs WASM
- ✅ Full SQLite support (no custom VFS needed)
- ✅ All features work identically to native bd
- ✅ Better performance (native vs WASM overhead)
- ✅ ~4 hours effort vs ~2 days for WASM
- ✅ Minimal maintenance burden

## Success Criteria
- npm install @beads/bd works in Claude Code for Web
- All bd commands function identically to native binary
- SessionStart hook documented for auto-installation
- Package published to npm registry


Polecats should spawn with auto-accept mode enabled

During swarm bd-784c, polecats (Toast, Nux) were spawned without --dangerously-skip-permissions or equivalent auto-accept mode.

**Problem:**
Every edit, bash command, and tool use required manual confirmation via tmux send-keys. This defeats the purpose of autonomous polecat operation.

**Expected:**
Polecats in a swarm should run with permissions bypassed so they can work autonomously.

**Workaround used:**
- Manually sent Enter keys via tmux to accept prompts
- Eventually polecats entered 'bypass permissions on' mode after restart

**Suggestion:**
- gt sling should pass --dangerously-skip-permissions by default for polecats
- Or polecats should have a .claude/settings.local.json pre-configured for auto-accept


bd hook: detect agent from cwd instead of defaulting to $USER

**Problem:**
`bd hook` without `--agent` defaults to `$USER` (e.g., "stevey") instead of detecting the agent identity from the current working directory.

**Expected behavior:**
When running from `/Users/stevey/gt/beads/crew/dave`, the agent should be detected as `beads/crew/dave`.

**Current behavior:**
```bash
$ pwd
/Users/stevey/gt/beads/crew/dave
$ bd hook
Hook: stevey
  (empty)

$ bd hook --agent beads/crew/dave
Hook: beads/crew/dave
  📌 bd-hobo (mol) - open
```

**Fix:**
bd hook should use the same cwd-based agent detection that other commands use (similar to how `gt mail` determines identity from cwd).


Remove Gas Town types from IssueType enum

Remove agent, role, rig, convoy, slot from built-in IssueType constants.

## Work
- Remove TypeAgent, TypeRole, TypeRig, TypeConvoy, TypeSlot constants
- Update IsValid() switch statement to remove these types
- Update RequiredSections() to remove agent/role/convoy references in default case comment

## Files
- internal/types/types.go

Removed Gas Town types (agent, role, rig, convoy, slot) from IssueType enum and updated all tests


Unify template.go and mol.go under bd mol

Consolidate the two DAG-template systems into one under the mol command. mol.go (on rictus branch) has the right UX (catalog/show/bond), template.go has the mechanics. Merge them, deprecate bd template commands.


Review PR #908: feat(doctor) external hook managers

dispatched_by: beads/crew/emma

Review and merge PR #908 from roelofb.

PR: https://github.com/anthropics/beads/pull/908
Changes: +1364/-5, 4 files (doctor/fix/hooks.go, hooks_test.go, git.go, CHANGELOG.md)

Feature: detect external hook managers and check bd integration

Review checklist:
- [ ] Code quality and style
- [ ] Tests pass
- [ ] Feature works as intended
- [ ] Approve or request changes


deletions.jsonl recreated locally after tombstone migration

After running bd migrate-tombstones and removing deletions.jsonl from git, the file gets recreated locally on subsequent bd commands.

**Steps to reproduce:**
1. Run bd migrate-tombstones (converts to inline tombstones)
2. Remove deletions.jsonl from git and filesystem
3. Run bd sync or bd stats
4. deletions.jsonl reappears

**Expected behavior:**
After migration, deletions.jsonl should not be recreated. All tombstone data should come from inline tombstones in issues.jsonl.

**Workaround:** Add deletions.jsonl to .gitignore to prevent re-tracking. File still gets created but won't pollute the repo.


Review and merge PR #1058: bump golang.org/x/mod v0.31→v0.32

dispatched_by: beads/crew/emma

## Easy-win PR Review

PR: https://github.com/steveyegge/beads/pull/1058
Type: Dependabot dependency bump (Go modules)
Change: golang.org/x/mod 0.31.0 → 0.32.0

## Task
1. Review the PR diff: `gh pr diff 1058 --repo steveyegge/beads`
2. Check CI status: `gh pr checks 1058 --repo steveyegge/beads`
3. If CI passes and diff looks safe, approve and merge:
   `gh pr review 1058 --repo steveyegge/beads --approve`
   `gh pr merge 1058 --repo steveyegge/beads --squash`
4. Close this bead when done

## Notes
- Minor version bump, routine Go dependency update

Reviewed PR #1058. Diff is safe (routine Go dependency bump). Cannot merge due to pre-existing CI failures: 1) plugin.json version mismatch, 2) Nix vendorHash needs update. Added review comment. PR ready to merge once infra issues fixed.


bd mol ready --gated: hardcoded query limits

Hardcoded Limit:100 for closed gates and Limit:500 for ready work (mol_ready_gated.go:122,134). Could miss molecules in large deployments. Consider making configurable or at least documenting the limitation.


Update local installation

Run install script or brew upgrade to get new version locally: curl -fsSL .../install.sh | bash


Session ended: gt-beads-refinery


Session ended: gt-beads-crew-emma


bd sync fails with orphaned issues and duplicate ID conflict

After fixing the deleted_at TEXT column scanning bug (commit 18b1eb2), bd sync still fails with two issues:

1. Orphan Detection Warning: 12 orphaned child issues whose parents no longer exist (bd-cb64c226.* and bd-cbed9619.*)

2. Import Failure: UNIQUE constraint failed for bd-360 - this tombstone exists in both DB and JSONL

Error: "Import failed: error creating depth-0 issues: bulk insert issues: failed to insert issue bd-360: sqlite3: constraint failed: UNIQUE constraint failed: issues.id"

Fix options:
- Delete orphaned child issues with bd delete
- Resolve bd-360 duplicate (in deletions.jsonl vs tombstone in DB)
- Reset sync branch: git branch -f beads-sync main && git push --force-with-lease origin beads-sync

Fixed tombstone constraint violation bug. When deleting closed issues, the CHECK constraint (status = 'closed') = (closed_at IS NOT NULL) was violated because CreateTombstone didn't clear closed_at. Fix: set closed_at = NULL in tombstone creation SQL.

The sync data corruption (orphaned issues in beads-sync branch) requires manual cleanup: reset sync branch with 'git branch -f beads-sync main && git push --force-with-lease origin beads-sync'


BG's issue to reopen


Refactor: Use types.MaxHierarchyDepth constant for fallback default

The GH#995 fix added fallback defaults in two places:

- internal/storage/sqlite/hash_ids.go:58: `maxDepth = 3 // fallback default`
- internal/storage/memory/memory.go:1606: `maxDepth = 3 // fallback default`

These duplicate the value from types.MaxHierarchyDepth (internal/types/id_generator.go:92).

Should reference the constant instead of hardcoding 3 to maintain single source of truth.

Low priority - cosmetic improvement.


Work on gt-8tmz.10: Rename Engineer in Box to Shiny. Rena...

Work on gt-8tmz.10: Rename Engineer in Box to Shiny. Rename mol-engineer-in-box references to mol-shiny or just 'shiny'. Update docs and code in internal/formula/ and .beads/formulas/. When done: 1) bd close gt-8tmz.10, 2) bd sync, 3) git push, 4) gt mq submit


Update bash-agent example with Agent Mail integration

Add Agent Mail integration to examples/bash-agent/agent.sh using curl for HTTP calls.

Acceptance Criteria:
- Health check function using curl
- Reserve issue before claiming
- Send notifications on status change
- Release on completion
- Graceful degradation if curl fails
- No bash errors when Agent Mail unavailable

File: examples/bash-agent/agent.sh


Digest: mol-refinery-patrol

Patrol: queue empty, no work processed


Review PR #960: Fix filepath.Rel sync error

dispatched_by: beads/crew/emma

Review and verify PR #960 (steveyegge/beads)

PR: https://github.com/steveyegge/beads/pull/960
Author: peterkc
Fixes: #959

Fixes bd sync failing with filepath.Rel error when dbPath is relative.
- gh pr view 960 --repo steveyegge/beads
- gh pr diff 960 --repo steveyegge/beads
- If good: gh pr merge 960 --repo steveyegge/beads --squash

PR #960 reviewed and merged. Fix ensures dbPath is always absolute via CanonicalizePath, preventing filepath.Rel errors in sync-branch mode.


Merge: bd-kzda

branch: polecat/toast
target: main
source_issue: bd-kzda
rig: beads


Remove all deletions.jsonl code except migration

There's deletions manifest code spread across the entire codebase that should have been removed after tombstone migration:

Files with deletions code (non-migration):
- internal/deletions/ - entire package
- cmd/bd/sync.go - 25+ references, auto-compact, sanitize
- cmd/bd/delete.go - dual-writes to deletions.jsonl
- internal/importer/importer.go - checks deletions manifest
- internal/syncbranch/worktree.go - merges deletions.jsonl
- cmd/bd/doctor/fix/sync.go - cleanupDeletionsManifest
- cmd/bd/doctor/fix/deletions.go - HydrateDeletionsManifest
- cmd/bd/integrity.go - checks deletions for data loss
- cmd/bd/deleted.go - entire command
- cmd/bd/compact.go - pruneDeletionsManifest
- cmd/bd/doctor.go - checkDeletionsManifest
- Plus many more

Action: Aggressively remove all non-migration deletions code. Tombstones are the only deletion mechanism now.


Fix periodic auto-pull never executing git pull (GH#1015)

dispatched_by: beads/crew/emma

## GitHub Issue
https://github.com/steveyegge/beads/issues/1015

## Problem
The `remoteSyncTicker` periodic sync never actually pulls from remote because `performAutoImport()` has a `hasJSONLChanged()` check that returns early BEFORE the git pull can execute.

## Root Cause
In `cmd/bd/daemon_sync.go`, `performAutoImport()` checks the hash BEFORE pulling:
- Check compares local JSONL to database hash
- Since no git pull happened, local file hasn't changed
- Returns early, never reaches `syncBranchPull()`

## Fix
Move `hasJSONLChanged()` check to AFTER `syncBranchPull()`:
1. Pull from git first
2. Then check if pulled JSONL differs from DB
3. If changed, proceed with import

## Files
- `cmd/bd/daemon_sync.go` - `performAutoImport()` function


Add 'crystallizes' field for work economics

dispatched_by: beads/crew/emma

Add boolean field to track whether work compounds (crystallizes=true: code, features) or evaporates (crystallizes=false: ops, support). Per Decision 006, this affects CV weighting. Default: false (conservative).


Session ended: gt-gastown-crew-george


Test issue


Fix daemon/direct mode inconsistency in relate and duplicate commands

The relate.go and duplicate.go commands have inconsistent daemon/direct mode handling:

When daemonClient is connected, they resolve IDs via RPC but then perform updates directly via store.UpdateIssue(), bypassing the daemon.

Affected locations:
- relate.go:125-139 (runRelate update)
- relate.go:235-246 (runUnrelate update)
- duplicate.go:120 (runDuplicate update)
- duplicate.go:207 (runSupersede update)

Should either use RPC for updates when daemon is running, or document why direct access is intentional.


Digest: mol-refinery-patrol

Patrol: queue empty, no merges, main healthy


Session ended: gt-beads-refinery


Session ended: gt-beads-crew-emma


Improve test coverage for cmd/bd/doctor/fix (23.9% → 50%)

The doctor/fix package has only 23.9% test coverage. The doctor fix functionality is important for troubleshooting.

Current coverage: 23.9%
Target coverage: 50%


Phase 1.2 follow-up: Clarify format storage

Phase 1.2 created the bdt executable structure but issues.toon is currently stored in JSONL format, not TOON format.

This is intentional for now:
- Phase 1.2 (bd-jv4w): Just infrastructure - separate binary, separate directory
- Phase 1.3 (bd-j0tr): Implement actual TOON encoding/writing

For now, keep as-is: filename '.toon' signals intent, content is JSONL (interim format). Phase 1.3 will switch to actual TOON.


Update python-agent example with Agent Mail integration

Modify examples/python-agent/agent.py to use Agent Mail adapter at 4 integration points.

Acceptance Criteria:
- Import and initialize adapter
- Check inbox before find_ready_work()
- Reserve issue before claim_task()
- Notify on status changes
- Release reservation on complete_task()
- Works identically when Agent Mail disabled
- No changes required to core Beads CLI

File: examples/python-agent/agent.py


Merge: opal-1767106266450

branch: polecat/opal-1767106266450
target: main
source_issue: opal-1767106266450
rig: beads


Design: Reconcile identity model across federation, rigs, and sovereignty tiers

Deep design work needed to reconcile:

1. Identity hierarchy: Human > Town > Rig > Agent
2. Town = Human principle (single-human towns, federation for collaboration)
3. Sovereignty tiers per rig (public/org/pseudonymous/anonymous)
4. Reputation aggregation across different sovereignty levels
5. Anonymous chain reputation (cryptographic identity separate from human)
6. Account-switching problem (executor changes, work context persists)

Key docs to reconcile:
- decisions/008-identity-model.md
- PLATFORM-OF-PLATFORMS.md (sovereignty tiers)
- FEDERATION.md (new identity section)

Open questions:
- Rig sovereignty changes (does historical work become public?)
- Cross-rig reputation (how does Tier 4 affect Tier 1 CV?)
- Key rotation and ownership proofs
- Rig migration between towns

See FEDERATION.md 'Identity Hierarchy and Sovereignty' section for context.

Fleshed out identity hierarchy design in FEDERATION.md. Key resolutions: towns single-owner with human-controlled linking; reputation flows filtered by sovereignty tiers; T4 work isolated to crypto keys; all 5 open questions answered.


bd sync --import-only doesn't update DB mtime causing bd doctor false warning


bd close hooks: context check and notifications

Add hook system to bd close for notifications and custom actions.

## Scope (MVP)

Implement **command hooks only** for bd close. Deferred: notify, webhook types.

## Implementation

### 1. Config Schema

Add to internal/configfile/config.go:

```go
type HooksConfig struct {
    OnClose []HookEntry `yaml:"on_close,omitempty"`
}

type HookEntry struct {
    Command string `yaml:"command"`           // Shell command to run
    Name    string `yaml:"name,omitempty"`    // Optional display name
}
```

Add `Hooks HooksConfig` field to Config struct.

### 2. Hook Execution

Create internal/hooks/close_hooks.go:

```go
func RunCloseHooks(ctx context.Context, cfg *configfile.Config, issue *types.Issue) error {
    for _, hook := range cfg.Hooks.OnClose {
        cmd := exec.CommandContext(ctx, "sh", "-c", hook.Command)
        cmd.Env = append(os.Environ(),
            "BEAD_ID="+issue.ID,
            "BEAD_TITLE="+issue.Title,
            "BEAD_TYPE="+string(issue.IssueType),
            "BEAD_PRIORITY="+strconv.Itoa(issue.Priority),
            "BEAD_CLOSE_REASON="+issue.CloseReason,
        )
        cmd.Stdout = os.Stdout
        cmd.Stderr = os.Stderr
        if err := cmd.Run(); err \!= nil {
            // Log warning but dont fail the close
            fmt.Fprintf(os.Stderr, "Warning: close hook %q failed: %v\n", hook.Name, err)
        }
    }
    return nil
}
```

### 3. Integration Point

In cmd/bd/close.go, after successful close:

```go
// Run close hooks
if cfg := configfile.Load(); cfg \!= nil {
    hooks.RunCloseHooks(ctx, cfg, closedIssue)
}
```

### 4. Example Config

```yaml
# .beads/config.yaml
hooks:
  on_close:
    - name: show-next
      command: bd ready --limit 1
    - name: context-check
      command: echo "Issue $BEAD_ID closed. Check context if nearing limit."
```

## Environment Variables

| Variable | Description |
|----------|-------------|
| BEAD_ID | Issue ID (e.g., bd-abc1) |
| BEAD_TITLE | Issue title |
| BEAD_TYPE | Issue type (task, bug, feature, etc.) |
| BEAD_PRIORITY | Priority (0-4) |
| BEAD_CLOSE_REASON | Close reason if provided |

## Testing

Add test in internal/hooks/close_hooks_test.go:
- Test hook execution with mock config
- Test env vars are set correctly
- Test hook failure doesnt block close

## Files to Create/Modify

1. **Create:** internal/hooks/close_hooks.go
2. **Create:** internal/hooks/close_hooks_test.go
3. **Modify:** internal/configfile/config.go (add HooksConfig)
4. **Modify:** cmd/bd/close.go (call RunCloseHooks)
5. **Modify:** docs/CONFIG.md (document hooks config)

## Out of Scope (Future)

- notify hook type (gt mail integration)
- webhook type (HTTP POST)
- on_create, on_update hooks
- Hook timeout configuration
- Parallel hook execution


Extract duplicated validation logic from CLI commands

~150 lines of identical validation logic duplicated between cmd_create.go and cmd_update.go

Duplication found:
- validateBeadFields(): 2 identical copies (50+ lines each)
- parseTimeWithDefault(): 2 identical copies (30 lines each)
- Flag definitions: 15+ duplicate registrations

Solution: Extract to shared packages:
- internal/validation/bead.go - Centralized validation
- internal/utils/time.go - Consolidate time parsing (already exists)
- cmd/bd/flags.go - Shared flag registration

Impact: Changes require touching 2+ files; high risk of inconsistency; steep learning curve

Effort: 4-6 hours


Code smell: Mixed daemon/direct mode logic throughout commands

Most commands duplicate logic for both daemon and direct modes:

```go
if daemonClient != nil {
    // Daemon implementation
} else {
    // Direct implementation
}
```

This pattern appears multiple times within the same function in show.go, list.go, and other commands.

**Problem:**
- Doubles the code paths to test
- Changes to data retrieval require updates in two places
- Difficult to reason about behavior

**Acceptance Criteria:**
- [ ] Create StorageAccessor interface for both modes
- [ ] Use strategy pattern for daemon vs direct operations
- [ ] Centralize dispatching logic
- [ ] Reduce code duplication
- [ ] Tests pass


Merge: obsidian-mjwn3dvc

branch: polecat/obsidian-mjwn3dvc
target: main
source_issue: obsidian-mjwn3dvc
rig: beads

Branches merged, cleaning up stale MR beads


Agent beads: structured labels for filtering

## Agent Beads Need Queryable Labels

Currently agent beads have role_type/rig in description text, not as labels. This breaks @group resolution in gt mail.

## Current State

```json
{
  "id": "gt-gastown-witness",
  "issue_type": "agent",
  "description": "...\\nrole_type: witness\\nrig: gastown\\n..."
}
```

Cannot query: `bd list --type=agent --label=role_type:witness` returns nothing.

## Required

Agent bead creation should add labels:
- `role_type:<type>` (witness, refinery, crew, polecat, dog, mayor, deacon)
- `rig:<rig>` (gastown, beads, or "town" for town-level)

## Where to Fix

gt polecat/crew/agent creation commands should add labels:
```bash
bd create --type=agent ... --labels="role_type:witness,rig:gastown"
```

## Queries Enabled

```bash
bd list --type=agent --label=role_type:witness    # All witnesses
bd list --type=agent --label=rig:gastown          # All gastown agents
bd list --type=agent --label=role_type:dog        # All dogs
```

## Acceptance
- New agent beads created with role_type/rig labels
- Existing agent beads backfilled (one-time script)
- @group patterns work in gt mail router

Implemented: role_type/rig labels for agent beads, auto-labeling on create/update, backfill command


Investigate TestRoutingIntegration failure

TestRoutingIntegration/maintainer_with_SSH_remote failed during pre-commit check with "expected role maintainer, got contributor".
This occurred while running `go test -short ./...` on darwin/arm64.
The failure appears unrelated to storage/sqlite changes.
Need to investigate if this is a flaky test or environmental issue.


Debug test 2


Add functional tests for FlushManager correctness verification


Import fails on same-content-different-ID instead of treating as update

## Problem

The importer still has rename detection (importer.go:482-500) that triggers when same content hash has different IDs. With hash IDs, this shouldn't happen, but when it does (test data, bugs, legacy data), the import fails:

```
failed to handle rename bd-ce75 -> bd-5a90: rename collision handling removed - should not occur with hash IDs
```

## Current Behavior

1. Importer finds same content hash with different IDs
2. Calls handleRename() (line 490)
3. handleRename() errors out (line 294): "rename collision handling removed"
4. Import fails

## Expected Behavior

Same content hash + different IDs should be treated as an **update**, not a rename:
- Keep existing ID (already in database)
- Update fields if incoming has newer timestamp
- Discard incoming ID (it's wrong - hash should have generated same ID)

## Impact

- Import fails on legitimate edge cases (test data, data corruption)
- Cryptic error message
- Blocks sync operations

## Fix

In handleRename() or import loop, instead of erroring:
```go
// Same content, different ID - treat as update
if incoming.UpdatedAt.After(existing.UpdatedAt) {
    existing.Status = incoming.Status
    // ... copy other fields
    s.UpdateIssue(ctx, existing)
}
result.Updated++
```

## Files
- internal/importer/importer.go:271-294 (handleRename)
- internal/importer/importer.go:482-500 (rename detection)

## Repro
Import JSONL with bd-ce75 and bd-5a90 (both "Test parent issue" but different content hashes).


Improve Beads test coverage from 46% to 80%


Session ended: gt-beads-crew-emma


Session ended: gt-beads-refinery


Merge: bd-ykd9

branch: polecat/Doctor
target: main
source_issue: bd-ykd9
rig: beads


Update documentation for merge driver auto-config

Update documentation to reflect the new merge driver auto-configuration during `bd init`.

**Files to update:**
- README.md - Mention merge driver setup in initialization section
- AGENTS.md - Update onboarding section about merge driver
- Possibly QUICKSTART.md

**Content:**
- Explain what the merge driver does
- Show --skip-merge-driver flag usage
- Manual installation steps for post-init setup


Add --yes flag to bd doctor --fix for non-interactive mode

## Feature Request

Add a `--yes` or `-y` flag to `bd doctor --fix` that automatically confirms all prompts, enabling non-interactive usage in scripts and CI/CD pipelines.

## Current Behavior
`bd doctor --fix` prompts for confirmation before applying fixes, which blocks automated workflows.

## Desired Behavior
`bd doctor --fix --yes` should apply all fixes without prompting.

## Use Cases
- CI/CD pipelines that need to auto-fix issues
- Scripts that automate repository setup
- Pre-commit hooks that want to silently fix issues


Session ended: gt-beads-crew-dave


bd admin compact --older-than=0 ignores the flag, uses default 30 days

When running bd admin compact --prune --older-than=0, the output says 'No expired tombstones to prune (TTL: 30 days)' - the flag value is ignored.

Root cause: In runCompactPrune() in compact_tombstone.go:180, the check 'if compactOlderThan > 0' means that --older-than=0 is treated the same as not passing the flag, defaulting to 30 days.

Fix: Change the default flag value in compact.go:785 to -1 (sentinel for 'use default'), and treat 0 as 'expire all tombstones' by passing a negative TTL to pruneExpiredTombstones().

Moved from gt-65gwa (gastown) - was filed in wrong rig.

Fixed: flag default changed to -1 sentinel, 0 now means expire all


Test Thread

Initial message for threading test


Fix agent ID parser for hyphenated rig names (GH#868)

Agent ID format <prefix>-<rig>-<role>-<name> fails when rig contains hyphens. Fix: parse from ends - prefix first, name last, role second-to-last (must be crew/polecat/witness/etc), rig is everything in between.


Use in-memory filesystem for test git operations

Use tmpfs/ramdisk for git operations in tests to reduce I/O overhead.

Options:
1. Mount /tmp as tmpfs in CI (GitHub Actions supports this)
2. Use Go's testing.TB.TempDir() which may already use tmpfs on some systems
3. Explicitly create ramdisk for tests on macOS

Expected savings: 20-30% reduction in git operation time


Implement bd lint command

New command to check issues for missing sections. Supports: bd lint (all open), bd lint <id> (single), bd lint --fix (interactive).

Implemented bd lint command with daemon and direct mode support


Session ended: gt-beads-crew-giles


Run bump-version.sh 0.32.1

Execute ./scripts/bump-version.sh 0.32.1 to update all version references


Add 'delegated-from' edge type for completion cascades

dispatched_by: beads/crew/emma

Add new DependencyType 'delegated-from' for work delegation chains. Enables completion cascade: when delegated work completes, validation flows up to parent. Per GRAPH-ARCHITECTURE delegation semantics.

Added DepDelegatedFrom edge type with tests. Fixed pre-existing test compile errors (TypeRig undefined, parseCommaSeparated typo, work_type column in migration test).


Tests take too long - unacceptable for project size

## Problem

Running `go test ./internal/importer/... -v` takes an unacceptably long time (minutes). For a project this size, tests should complete in seconds.

## Impact

- Slows down development iteration
- AI agents waste time waiting for tests
- Blocks rapid bug fixes and validation
- Poor developer experience

## Investigation Needed

- Profile which tests are slow
- Check for unnecessary sleeps, timeouts, or integration tests
- Look for tests that could be parallelized
- Consider splitting unit vs integration tests

## Goal

Test suite for a single package should complete in <5 seconds, ideally <2 seconds.

## Optimizations Applied

1. **Added t.Parallel() to CLI tests** (13 tests) - allows concurrent execution
2. **Removed unnecessary 200ms sleep** in daemon_autoimport_test.go - Execute() forces auto-import synchronously
3. **Reduced filesystem settle wait** from 100ms → 50ms on non-Windows platforms
4. **Optimized debouncer test sleeps** (9 reductions):
   - Before debounce waits: 30ms → 20ms, 20ms → 10ms
   - After debounce waits: 40ms → 35ms, 30ms → 35ms, etc.
   - Thread safety test: 100ms → 70ms
   - Sequential cycles: 50ms → 40ms (3x)
   - Cancel tests: 70-80ms → 60ms

## Results

### cmd/bd package (main improvement target):
- **Before**: 5+ minutes (timeout)
- **After**: ~18-20 seconds
- **Speedup**: ~15-18x faster

### internal/importer package:
- **After**: <1 second (0.9s)

### Full test suite (with `-short` flag):
- Most packages complete in <2s
- Total runtime constrained by sequential integration tests

## Known Issues

- TestConcurrentExternalRefImports hangs due to :memory: connection pool issue (bd-b121)
- Some sync_branch tests may need sequential execution (git worktree conflicts)


Implement health checks in daemon event loop

Add health checks to checkDaemonHealth() function in daemon_event_loop.go:170:
- Database integrity check
- Disk space check
- Memory usage check

Currently it's just a no-op placeholder.


Enrich MutationEvent with title and assignee

Current MutationEvent only has IssueID, no context. Add Title and Assignee fields so activity feeds can display meaningful info without extra lookups. Emit these fields when creating mutation events in server_core.go.


Gate await fields cleared by auto-flush/auto-import cycle

## Problem

When creating a gate with `--await` fields (e.g., `gh:run:123`), the await_type and await_id are initially stored correctly in the SQLite database. However, they get cleared (set to empty strings) during subsequent bd commands due to the auto-flush/auto-import cycle.

## Reproduction Steps

1. Create a gate with await:
   ```
   bd gate create --molecule test-mol --await gh:run:20517738002
   ```
   Output shows correct `await_type: gh:run, await_id: 20517738002`

2. Check database - fields are present

3. Run any bd command (e.g., `bd list`)

4. Check database again - await_type and await_id are now empty

## Root Cause

Gates are wisps (ephemeral issues). During the auto-flush cycle:
1. Auto-flush exports issues to JSONL (filtering out wisps)
2. Auto-import reads JSONL and updates DB rows
3. The update clears fields that weren't in the JSONL (including await fields)

## Workaround

Using `--no-auto-import --no-auto-flush` flags preserves the fields, but this isn't practical for normal use.

## Impact

GitHub gate evaluation (`bd gate eval`) cannot work because by the time eval runs, the await fields have been cleared.

## Suggested Fix

Either:
1. Don't clear await fields during auto-import if they weren't in the source
2. Store wisp fields separately from the main JSONL export
3. Include wisps in export but filter them at sync time


Add error handling test for cmd.Help() in search command

Test coverage gap identified by automated analysis (vc-217).

**Original Issue:** [deleted:bd-da96-baseline-lint]

In cmd/bd/search.go:39, the return value of cmd.Help() is not checked, flagged by errcheck linter.

Add test to verify:
- Error handling when cmd.Help() fails (e.g., output redirection fails)
- Proper error propagation to caller
- Command still exits gracefully on help error

This ensures the search command handles help errors properly and doesn't silently ignore failures.

_This issue was automatically created by AI test coverage analysis._


Session ended: gt-beads-refinery


bd sync should not stage gitignored snapshot files

## Problem

`gitCommitBeadsDir` in `cmd/bd/sync.go` runs `git add .beads/` which stages all files in the directory, including snapshot files that are listed in `.beads/.gitignore`.

If a snapshot file (e.g., `beads.left.meta.json`) was ever committed before being added to `.gitignore`, git continues to track it. This causes merge conflicts when multiple polecats run `bd sync` concurrently, since each one modifies and commits these temporary files.

## Root Cause

Line ~568 in sync.go:
```go
addCmd := exec.CommandContext(ctx, "git", "add", beadsDir)
```

This stages everything in `.beads/`, but `.gitignore` only prevents *untracked* files from being added - it doesn't affect already-tracked files.

## Suggested Fix

Option A: After `git add .beads/`, run `git reset` on snapshot files:
```go
exec.Command("git", "reset", "HEAD", ".beads/beads.*.jsonl", ".beads/*.meta.json")
```

Option B: Stage only specific files instead of the whole directory:
```go
exec.Command("git", "add", ".beads/issues.jsonl", ".beads/deletions.jsonl", ".beads/metadata.json")
```

Option C: Detect and untrack snapshot files if they're tracked:
```go
// Check if file is tracked: git ls-files --error-unmatch <file>
// If tracked, run: git rm --cached <file>
```

Option B is probably cleanest - explicitly add only the files that should be committed.


Session ended: gt-beads-crew-emma


BUG: gt rig shutdown doesn't kill tmux sessions

## Problem

`gt rig shutdown wyvern` updates runtime JSON to `state: stopped` but does NOT kill the tmux sessions (`gt-wyvern-witness`, `gt-wyvern-refinery`).

Since `gt rig status` checks for tmux sessions (correctly), it shows them as running.

## Evidence

After `gt rig shutdown wyvern`:
- Runtime JSON: `state: stopped` ✓
- tmux sessions: still exist ✗

## Impact

- Rig appears running after shutdown
- tmux status shows green icon for 'stopped' rigs
- User confusion

## Root Cause

`gt rig shutdown` in internal/cmd/rig.go updates runtime state but doesn't call `tmux kill-session` for witness/refinery.

## Fix

In shutdown logic, after setting state to stopped, kill:
- `gt-{rig}-witness` session
- `gt-{rig}-refinery` session

Fixed: Added tmux kill-session to witness.Manager.Stop() matching refinery's implementation


gt done --phase-complete: gastown changes for phase handoff

The gt done --phase-complete flag and Witness handling changes need to be
applied to the gastown project. These changes are already written and tested
in the mayor/rig but need to be properly committed through a gastown worktree.

Files changed:
- internal/cmd/done.go: Add --phase-complete and --gate flags
- internal/beads/beads.go: Add AddGateWaiter method
- internal/witness/protocol.go: Add Gate field to PolecatDonePayload
- internal/witness/handlers.go: Handle PHASE_COMPLETE exit type

This is a dependency for bd-quw1 (polecat phase handoff).

The beads changes (bd gate add-waiter, bd gate show) are committed in bd-quw1.

Committed phase-complete flag changes to gastown


Simplify bd onboard to minimal AGENTS.md snippet pointing to bd prime

## Context
GH#604 raised concerns about bd onboard bloating AGENTS.md with ~100+ lines of static instructions that:
- Load every session whether beads is being used or not
- Get stale when bd upgrades
- Waste tokens

## Solution
Simplify `bd onboard` to output a minimal snippet (~2 lines) that points to `bd prime`:

```markdown
## Issue Tracking
This project uses beads (`bd`) for issue tracking.
Run `bd prime` for workflow context, or hooks auto-inject it.
```

## Rationale
- `bd prime` is dynamic, concise (~80 lines), and always matches installed bd version
- Hooks already auto-inject `bd prime` at session start when .beads/ detected
- AGENTS.md only needs to mention beads exists, not contain full instructions

## Implementation
1. Update `cmd/bd/onboard.go` to output minimal snippet
2. Keep `--output` flag for BD_GUIDE.md generation (may still be useful)
3. Update help text to explain the new approach


Fix daemon exiting after 5s on macOS due to PID 1 parent monitoring

GitHub issue #278 reports that the daemon exits after <=5 seconds on macOS because it incorrectly treats PID 1 (launchd) as a dead parent.

When the daemon detaches on macOS, it gets reparented to PID 1 (launchd), which is the init process. The checkParentProcessAlive function was incorrectly treating PID 1 as a sign that the parent died.

Fixed by changing the logic to treat PID 1 as a valid parent for detached daemons.


Refactor sync_test to use direct import logic

In cmd/bd/sync_test.go:444, there's a TODO to refactor the test to use direct import logic instead of subprocess calls. This would make the test more reliable and faster.

File: cmd/bd/sync_test.go:444

Refactored test to use direct import logic via importIssuesCore instead of subprocess. Test now passes.


Review SQLite indexes and scaling bottlenecks

Audit the beads SQLite schema for:

## Index Review
- Are all frequently-queried columns indexed?
- Are compound indexes needed for common query patterns?
- Any missing indexes on foreign keys or filter columns?

## Scaling Bottlenecks
- How does performance degrade with 10k, 100k, 1M issues?
- Full table scans in hot paths?
- JSONL export/import performance at scale
- Transaction contention in multi-agent scenarios

## Common Query Patterns to Optimize
- bd ready (status + blocked_by resolution)
- bd list with filters (status, type, priority, labels)
- bd show with dependency graph traversal
- bd sync import/export

## Deliverables
- Document current indexes
- Identify missing indexes
- Benchmark key operations at scale
- Recommend schema improvements


Merge: bd-g4b4

branch: polecat/Hooker
target: main
source_issue: bd-g4b4
rig: beads


Session ended: gt-beads-witness


Test child issue


Refinery Patrol

Merge queue processor patrol loop with verification gates.


Swarm: Test epic for duplicate swarm

Swarm molecule orchestrating epic bd-4d9d.

Epic: bd-4d9d
Coordinator:

Stale/spurious - test artifacts, merged PRs, or auto-close candidates


bd cleanup should also prune expired tombstones

## Problem

`bd cleanup` deletes closed issues (converting them to tombstones) but does NOT prune expired tombstones. Users expect 'cleanup' to do comprehensive cleanup.

## Current Behavior

1. `bd cleanup --force` → converts closed issues to tombstones
2. Expired tombstones (>30 days) remain in issues.jsonl
3. User must separately run `bd compact` to prune tombstones
4. `bd doctor` warns about expired tombstones: 'Run bd compact to prune'

## Expected Behavior

`bd cleanup` should also prune expired tombstones from issues.jsonl.

## Impact

With v0.30.0 making tombstones the default migration path, this UX gap becomes more visible. Users cleaning up their database shouldn't need to know about a separate `bd compact` command.

## Proposed Solution

Call `pruneExpiredTombstones()` at the end of the cleanup command (same function used by compact). Report results:

```
✓ Deleted 15 closed issue(s)
✓ Pruned 3 expired tombstone(s) (older than 30 days)
```

## Files to Modify

- `cmd/bd/cleanup.go` - Add call to pruneExpiredTombstones after deleteBatch
- May need to move pruneExpiredTombstones to shared location if not already accessible

## Acceptance Criteria

- [ ] `bd cleanup --force` prunes expired tombstones after deleting closed issues
- [ ] `bd cleanup --dry-run` shows what tombstones would be pruned
- [ ] JSON output includes tombstone prune results


Protos should have distinct prefix (e.g., proto-)

Currently protos use the same bd- prefix as regular issues, making them visually indistinguishable. When you see bd-7bs4 it looks like work to squash, not a reusable template.

**Problem:**
- Protos look like regular issues
- No visual signal that something is a template vs active work
- Easy to accidentally close/modify protos thinking they're issues

**Proposed Solution:**
- Protos should have their own prefix (e.g., `proto-`, `mol-`, or `tpl-`)
- Could be a separate database/storage for the proto library
- Or a convention where proto IDs are generated differently

**Alternatives:**
1. Separate proto database with `proto-` prefix
2. Special ID format for protos (e.g., `bd:proto:release`)
3. Visual indicator in bd list/show output (already have labels, but not enough)

**Current workaround:** Label with `template` and `molecule`, but IDs still look like regular issues.


test


Cross-project dependency support

Enable tracking dependencies across project boundaries.

## Mechanism
- Producer: `bd ship <capability>` adds `provides:<capability>` label
- Consumer: `blocked_by: external:<project>:<capability>`
- Resolution: `bd ready` checks external deps via config

## Design Doc
See: gastown/docs/cross-project-deps.md

## Children
- bd-eijl: bd ship command
- bd-om4a: external: prefix in blocked_by
- bd-66w1: external_projects config
- bd-zmmy: bd ready resolution


Add tests for validation functions

Validation functions like ParseIssueType have 0% coverage. These are critical for ensuring data quality and preventing invalid data from entering the system.


Wait for CI to pass

Monitor GitHub Actions - all checks must pass before release artifacts are built


Restart running daemons

Kill and restart any running bd daemons to pick up new version: pkill -f 'bd daemon' && bd daemon --start


Fix beads-9yc: pinned column missing from schema. gt mail...

Fix beads-9yc: pinned column missing from schema. gt mail send fails because some beads DBs lack the pinned column. Add migration to ensure it exists.


Session ended: gt-beads-crew-emma


Merge: ruby-mk905whv

branch: polecat/ruby-mk905whv
target: main
source_issue: ruby-mk905whv
rig: beads
agent_bead: bd-beads-polecat-ruby
retry_count: 0
last_conflict_sha: null
conflict_task_id: null

Changes already on main (patch dropped during rebase)


Implement auto-merge functionality in duplicates command

The duplicates.go file has a TODO at line 95 to implement the performMerge function for automatic duplicate merging. Currently it just prints a warning message. This would automate the merge process instead of just suggesting commands.


Digest: mol-refinery-patrol

Empty queue patrol: no branches to merge, all checks clean


Session ended: gt-beads-refinery


Test and document molecular chemistry commands

## Context

Implemented the molecular chemistry UX commands per the design docs:
- gastown/mayor/rig/docs/molecular-chemistry.md
- gastown/mayor/rig/docs/chemistry-design-changes.md

Commit: cadf798b

## New Commands to Test

| Command | Purpose |
|---------|---------|
| `bd pour <proto>` | Instantiate proto as persistent mol |
| `bd wisp create <proto>` | Instantiate proto as ephemeral wisp |
| `bd hook [--agent]` | Inspect what's on an agent's hook |

## Enhanced Commands to Test

| Command | Changes |
|---------|---------|
| `bd mol spawn --pour` | New flag, `--persistent` deprecated |
| `bd mol bond --pour` | Force liquid phase on wisp target |
| `bd pin --for <agent> --start` | Chemistry workflow support |

## Test Scenarios

1. **bd pour**: Create persistent mol from a proto
   - Verify creates in .beads/ (not .beads-wisp/)
   - Verify variable substitution works
   - Verify --dry-run works

2. **bd wisp create**: Create ephemeral wisp from proto
   - Verify creates in .beads-wisp/
   - Verify bd wisp list shows it
   - Verify bd mol squash works
   - Verify bd mol burn works

3. **bd hook**: Inspect pinned work
   - Pin something, verify bd hook shows it
   - Test --agent flag
   - Test --json output

4. **bd pin --for**: Assign work to agent
   - Verify sets pinned=true
   - Verify sets assignee
   - Verify --start sets status=in_progress

5. **bd mol bond --pour**: Force liquid on wisp target
   - Bond a proto to a wisp with --pour
   - Verify spawned issues are in .beads/

## Documentation

- Update CLAUDE.md with new commands
- Add examples to --help output (already done)
- Consider adding to docs/CLI_REFERENCE.md

## Code Review

- Check for edge cases
- Verify error messages are helpful
- Ensure --json output is consistent


Add 'convoy' issue type with reactive completion

Add convoy as a new issue type with reactive completion semantics.

Behavior:
- Convoy has list of tracked issues (via 'tracks' relation)
- When all tracked issues close (including wontfix), convoy auto-closes
- Supports cross-prefix tracking (convoy in hq-* tracks gt-*, bd-*)

Implementation:
- New type: convoy
- Reactive completion trigger on tracked issue closure
- Query support: 'bd list --type=convoy'

Related: hq-7h8jx (Convoy System epic in town beads)

Implemented convoy type with reactive completion


GH#518: Document bd setup command

bd setup is undiscoverable. Add to README/docs. Currently only findable by grepping source. See GitHub issue #518.


Add sync resilience guardrails for forced pushes and prefix mismatches

Beads can get into unrecoverable sync states when remote forces pushes occur (e.g., rebases) combined with prefix mismatches from multi-worker scenarios. Add detection, prevention, and auto-recovery features to handle this gracefully.

Epic complete: All sync resilience guardrails implemented - auto-recovery mode (bd-hlsw.3) and sync branch integrity guards (bd-hlsw.4)


Pre-sync integrity check (bd sync --check)

Add bd sync --check flag that detects problematic states before attempting sync: forced pushes on sync branch (via git reflog), prefix mismatches in JSONL, orphaned children with missing parents. Output combined diagnostic without modifying state.


Improve sync error messages

When bd sync fails, immediately surface the actual root cause (prefix mismatch, orphaned children, forced push detected, etc.) instead of requiring multiple retries to discover it. Make errors actionable with specific recovery steps.


Auto-recovery mode (bd sync --auto-recover)

Add bd sync --auto-recover flag that: detects problematic sync state, backs up .beads/issues.db with timestamp, rebuilds DB from JSONL atomically, verifies consistency, reports what was fixed. Provides safety valve when sync integrity fails.

Implemented --auto-recover flag with detection, backup, rebuild, verify, and reporting. Added tests.


Sync branch integrity guards

Track sync branch parent commit. If sync branch was force-pushed, warn user and require confirmation before proceeding. Add option to reset to remote if user accepts rebase. Prevents silent corruption from forced pushes.

Implemented sync branch integrity guards: (1) Added force-push detection via stored remote SHA tracking, (2) Added user warning and confirmation prompt when force-push detected, (3) Added --accept-rebase flag for non-interactive reset to remote, (4) Added tests for new functionality


Merge: bd-m8ro

branch: polecat/max
target: main
source_issue: bd-m8ro
rig: beads


bd slot set doesn't support cross-beads prefix routing

## Problem

`bd slot set` fails when setting a slot to a bead that lives in a different beads database (cross-db routing).

## Evidence

When spawning a polecat:
```
Warning: could not set role slot: bd slot set gt-gastown-polecat-chumbucket role hq-polecat-role:
Error: failed to resolve bead hq-polecat-role: no issue found matching "hq-polecat-role"
```

The agent bead `gt-gastown-polecat-chumbucket` is in rig beads (`gastown/mayor/rig/.beads/`).
The role bead `hq-polecat-role` is in town beads (`~/gt/.beads/`).

`bd show hq-polecat-role` works fine (uses prefix routing via routes.jsonl).
`bd slot set ... hq-polecat-role` fails (does not use routing).

## Root Cause

`bd slot set` resolves the target bead in the current database only, ignoring the `hq-` prefix that should route to town beads.

## Expected Behavior

`bd slot set <agent> <slot> <bead>` should:
1. Check if `<bead>` has a routable prefix (e.g., `hq-`, `gt-`, `bd-`)
2. If so, resolve it via routes.jsonl like `bd show` does
3. Store the bead reference (cross-db references are valid for slots)

## Workaround

Currently the warning is non-fatal - the role slot just is not set. But this breaks role-based queries.

## Files

- `cmd/slot.go` - slot set command implementation
- Need to add routing logic similar to `cmd/show.go`

Added prefix routing to bd slot set command. Now uses needsRouting() and resolveAndGetIssueWithRouting() to handle cross-beads references like hq-* from rig beads.


GH#540: Add silent quick-capture mode (bd q)

Add bd q alias for quick capture that outputs only issue ID. Useful for piping/scripting. See GitHub issue #540.


Session ended: gt-beads-crew-wolf


gt prime: add tests for --dry-run, --state, --explain flags

dispatched_by: mayor

The new observability flags have no test coverage:

1. --dry-run: Test that side effects are skipped (marker not removed, bd prime not called)
2. --state: Test state detection for each state (normal, post-handoff, crash-recovery, autonomous)
3. --explain: Test that [EXPLAIN] tags are added when flag is set

Key functions to test:
- detectSessionState()
- outputState()
- checkHandoffMarkerDryRun()
- explain()

Location: gastown/mayor/rig/internal/cmd/prime.go, needs prime_test.go additions

Added comprehensive tests for gt prime observability flags:
- TestCheckHandoffMarkerDryRun: Verifies --dry-run doesn't remove handoff marker
- TestCheckHandoffMarkerDryRun_NoMarker: Tests --dry-run when no marker exists
- TestDetectSessionState: Tests all 4 states (normal, post-handoff, crash-recovery, autonomous)
- TestOutputState: Tests text and JSON output formats for --state flag
- TestExplain: Tests [EXPLAIN] tag output when --explain is enabled
- TestDryRunSkipsSideEffects: CLI integration test for --dry-run

All tests pass.


Add 'town report' command for aggregated swarm status

## Problem
Getting a full swarm status requires running 6+ commands:
- `town list <rig>` for each rig
- `town mail inbox` as Boss
- `bd list --status=open/in_progress` per rig

This is slow and error-prone for both humans and agents.

## Proposed Solution
Add `town report [RIG]` command that aggregates:
- All rigs with polecat states (running/stopped, awake/asleep)
- Boss inbox summary (unread count, recent senders)
- Aggregate issue counts per rig (open/in_progress/blocked)

Example output:
```
=== beads ===
Polecats: 5 (5 running, 0 stopped)
Issues: 20 open, 0 in_progress, 0 blocked

=== gastown ===
Polecats: 6 (4 running, 2 stopped)
Issues: 0 open, 0 in_progress, 0 blocked

=== Boss Mail ===
Unread: 10 | Total: 22
Recent: rictus (21:19), scrotus (21:14), immortanjoe (21:14)
```

## Acceptance Criteria
- [ ] `town report` shows all rigs
- [ ] `town report <rig>` shows single rig detail
- [ ] Output is concise and scannable
- [ ] Completes in <2 seconds


Distinct prefixes for protos, molecules, wisps

Template/workflow entities should have visually distinct prefixes from regular issues.

**Problem:**
- Protos (bd-7bs4) look like regular issues - invites squashing
- Molecules (poured instances) also use bd- prefix
- Wisps are in separate DB but still use bd- when referenced

**Proposed Prefixes:**
- `proto-` for templates (e.g., proto-release, proto-review)
- `mol-` for active molecules (poured from protos)
- `wisp-` for ephemeral wisps (vapor phase)

**Benefits:**
- Instant visual recognition of entity type
- Prevents accidental modification of templates
- Clear lifecycle: proto → mol → wisp → digest

**Implementation options:**
1. Separate databases with different prefixes
2. Issue type determines prefix generation
3. Naming convention enforced by bd pour/wisp commands


Session ended: gt-beads-crew-emma


gt sling should look up formulas from .beads/formulas/ registry

## Problem

gt sling <formula-name> doesn't find formulas from the registry that bd formula list shows.

## What I tried

1. gt sling beads/crew/emma --formula beads-release --var version=0.42.0
   - Problem: --formula flag doesn't exist

2. gt sling beads-release beads/crew/emma --var version=0.42.0
   - Error: open .../beads-release: no such file or directory
   - Problem: Looks for file in cwd, not formula registry

## What worked

bd mol wisp beads-release --var version=0.42.0 - correctly finds formula from .beads/formulas/

## Expected

gt sling should use the same formula lookup as bd mol wisp - checking .beads/formulas/*.formula.json

## Documentation gap

The help shows examples like 'gt sling mol-release mayor/' suggesting formula slinging works, but it doesn't find registry formulas.

Fixed in both repos: bd cook now looks up formulas from registry, and gt sling uses bd mol wisp


show commit hash in 'bd version' when built from source'


Digest: mol-refinery-patrol

Patrol cycle: queue empty, inherited handoff from previous session, no work to process


bd cook: needs field not converted to step dependencies

When cooking a formula with `needs` fields on steps, the dependencies are not created between sibling steps.

## Expected

Formula:
```yaml
steps:
  - id: inbox-check
    title: Check inbox
  - id: trigger-spawns
    title: Nudge polecats
    needs: [inbox-check]
```

Should create:
- mol-foo.inbox-check (no deps)
- mol-foo.trigger-spawns → depends on → mol-foo.inbox-check

## Actual

Both steps only depend on the parent proto:
- mol-foo.inbox-check → depends on → mol-foo
- mol-foo.trigger-spawns → depends on → mol-foo

The `needs` field is ignored.

## Impact

This breaks the step execution order. Steps that should wait for predecessors will run in parallel or out of order.

## Reproduction

```bash
bd cook mol-deacon-patrol.formula.yaml
bd show mol-deacon-patrol.trigger-pending-spawns
# Shows: Depends on mol-deacon-patrol (parent only)
# Should show: Depends on mol-deacon-patrol.inbox-check
```


Session ended: gt-beads-refinery


Updated title


Measure notification latency vs git sync

Benchmark end-to-end latency for status updates to propagate between agents using both methods.

Acceptance Criteria:
- Measure git sync latency (commit → push → pull → import)
- Measure Agent Mail latency (send_message → fetch_inbox)
- Document latency distribution (p50, p95, p99)
- Verify <100ms claim for Agent Mail
- Compare against 1-5s baseline for git

Success Metric: Agent Mail latency < 100ms, git sync latency > 1000ms

Latency benchmark completed. Results documented in latency_results.md:
- Git sync: 2000-5000ms (full cycle with network)
- Agent Mail: <100ms (HTTP API round-trip)
- Confirms 20-50x latency reduction claim


Stale daemon.lock files cause 5+ second delays

## Problem
When a bd daemon crashes or is killed without cleanup, it leaves a stale daemon.lock file. Subsequent bd commands try to connect to the dead daemon, causing 5+ second timeouts before falling back to direct mode.

Found during gt status optimization (gt-zdtpw) - one stale wyvern daemon was causing 10+ second delays.

## Evidence
```
# Lock files with stale PIDs:
$ find ~/gt -name "daemon.lock" -exec cat {} \;
{"pid": 11045, ...}  # Not running (from Dec 27)
{"pid": 15986, ...}  # Not running (from Dec 27)
{"pid": 98055, ...}  # Just restarted

# But running daemons have different PIDs:
$ ps aux | grep "bd.*daemon"
11847, 11683, 11624  # None match the lock files!
```

## Proposed fixes

### 1. Validate lock on startup (quick fix)
Before trusting daemon.lock, check if the PID is still running:
```python
def is_daemon_alive(lock_path):
    lock = json.load(open(lock_path))
    try:
        os.kill(lock["pid"], 0)  # Signal 0 = check if alive
        return True
    except OSError:
        return False
```

### 2. Heartbeat mechanism (robust fix)
Daemon writes periodic heartbeat to lock file or separate file.
Clients check heartbeat age before attempting IPC.

### 3. Lock cleanup in daemon startup
When starting a new daemon, always check for and clean stale locks.

### 4. Graceful shutdown handling
Register signal handlers (SIGTERM, SIGINT) to clean up lock on exit.

## Workaround
For now, gastown uses `--no-daemon` for all read operations to avoid this issue.

Fixed - use flock-based check as authoritative source instead of PID file


Molecule execution state management

Implement molecule execution state tracking.

## State Location

```
.beads/molecules/<mol-id>.state.yaml
```

## State Schema

```yaml
id: mol-deacon-patrol
formula: mol-deacon-patrol  # Source formula
bonded_at: ISO timestamp
bonded_by: entity who created it

# Execution state
status: running | paused | completed | failed
current_step: step-id
started_at: ISO timestamp
completed_at: ISO timestamp (if done)

# Loop tracking
reset_count: 0
last_reset_at: null

# Per-step state
steps:
  inbox-check:
    status: completed | in_progress | pending
    started_at: ...
    completed_at: ...
  spawn-work:
    status: pending
  self-inspect:
    status: pending

# Variables (from formula instantiation)
variables:
  rig: gastown
  issue_id: gt-xxx
```

## Operations

- CreateState(molID, formula, variables) - Initialize state
- LoadState(molID) - Read current state
- SaveState(molID, state) - Write state
- AdvanceStep(molID) - Mark current complete, find next
- ResetState(molID) - Reset all steps to pending

## Files

- internal/mol/state.go
- internal/mol/types.go