Add bd doctor --fix flag to automatically repair issues

Add bd doctor --fix flag to automatically repair detected issues.

## Current State
- Doctor checks return issues with "Fix" field containing fix instructions
- No automatic fix execution
- User must manually follow fix instructions

## Implementation

### 1. Add --fix flag to doctor.go
```go
// In cmd/bd/doctor.go init()
doctorCmd.Flags().Bool("fix", false, "Automatically fix detected issues")
doctorCmd.Flags().Bool("yes", false, "Skip confirmation prompts (use with --fix)")
```

### 2. Create fix registry (cmd/bd/doctor/fix/registry.go)
```go
package fix

// Fixer can automatically repair an issue
type Fixer interface {
    // CanFix returns true if this fixer handles the given check name
    CanFix(checkName string) bool
    // Fix attempts to repair the issue, returns error if failed
    Fix(ctx context.Context, issue *CheckResult) error
    // Description returns human-readable description of what will be fixed
    Description() string
}

var registry []Fixer

func Register(f Fixer) {
    registry = append(registry, f)
}

func GetFixer(checkName string) Fixer {
    for _, f := range registry {
        if f.CanFix(checkName) {
            return f
        }
    }
    return nil
}
```

### 3. Implement fixers (one per file)

**cmd/bd/doctor/fix/hooks.go**
```go
type HooksFixer struct{}

func (f *HooksFixer) CanFix(name string) bool {
    return name == "git-hooks" || name == "hooks-outdated"
}

func (f *HooksFixer) Fix(ctx context.Context, issue *CheckResult) error {
    return hooks.Install(".", true) // force reinstall
}

func (f *HooksFixer) Description() string {
    return "Reinstall git hooks"
}

func init() {
    Register(&HooksFixer{})
}
```

**cmd/bd/doctor/fix/sync_branch.go**
```go
type SyncBranchFixer struct{}

func (f *SyncBranchFixer) CanFix(name string) bool {
    return name == "sync-branch-missing" || name == "sync-branch-diverged"
}

func (f *SyncBranchFixer) Fix(ctx context.Context, issue *CheckResult) error {
    // Reset to remote or create branch
    return syncbranch.ResetToRemote(ctx, repoRoot, branch, jsonlPath)
}
```

**cmd/bd/doctor/fix/merge_driver.go**
```go
type MergeDriverFixer struct{}

func (f *MergeDriverFixer) CanFix(name string) bool {
    return name == "merge-driver-missing" || name == "merge-driver-outdated"
}

func (f *MergeDriverFixer) Fix(ctx context.Context, issue *CheckResult) error {
    return setupMergeDriver()
}
```

### 4. Update doctor run logic

```go
func runDoctor(cmd *cobra.Command, args []string) {
    issues := runAllChecks()

    if \!fixFlag {
        // Existing behavior - just display issues
        displayIssues(issues)
        return
    }

    // Collect fixable issues
    var fixable []FixableIssue
    for _, issue := range issues {
        if fixer := fix.GetFixer(issue.CheckName); fixer \!= nil {
            fixable = append(fixable, FixableIssue{issue, fixer})
        }
    }

    if len(fixable) == 0 {
        fmt.Println("No automatically fixable issues found")
        return
    }

    // Show what will be fixed
    fmt.Printf("Found %d fixable issues:\n", len(fixable))
    for i, f := range fixable {
        fmt.Printf("  %d. [%s] %s\n", i+1, f.Issue.CheckName, f.Fixer.Description())
    }

    // Confirm unless --yes
    if \!yesFlag {
        fmt.Print("\nProceed with fixes? [Y/n] ")
        // ... read confirmation
    }

    // Apply fixes
    for _, f := range fixable {
        fmt.Printf("Fixing %s... ", f.Issue.CheckName)
        if err := f.Fixer.Fix(ctx, f.Issue); err \!= nil {
            fmt.Printf("FAILED: %v\n", err)
        } else {
            fmt.Println("OK")
        }
    }
}
```

## Fixable Checks (Initial Set)

| Check | Fixer | Action |
|-------|-------|--------|
| git-hooks | HooksFixer | Reinstall hooks |
| hooks-outdated | HooksFixer | Update hooks |
| merge-driver-missing | MergeDriverFixer | Configure merge driver |
| sync-branch-diverged | SyncBranchFixer | Reset to remote |
| daemon-version-mismatch | DaemonFixer | Restart daemon |

## Testing
```bash
# Test with broken hooks
rm .git/hooks/pre-commit
bd doctor --fix --yes

# Verify fix applied
bd doctor  # Should pass now
```

## Success Criteria
- --fix flag triggers automatic repair
- User prompted for confirmation (unless --yes)
- Clear output showing what was fixed
- Graceful handling of fix failures
- At least 5 common issues auto-fixable


Auto-detect identity from directory context for bd mail

Currently bd mail inbox defaults to git user name, requiring --identity flag with exact format.

## Problem
- Mail sent to `gastown/crew/max`
- Max runs `bd mail inbox` → defaults to 'Steve Yegge' (git user)
- Max must know to use `--identity 'gastown/crew/max'` with exact slashes

## Proposed Fix
Auto-detect identity from directory context when in a Gas Town workspace:
- In `/Users/stevey/gt/gastown/crew/max`, infer identity = `gastown/crew/max`
- Pattern: `<town>/<rig>/<role>/<name>` → `<rig>/<role>/<name>`

## Additional Improvements
1. Support GT_IDENTITY env var (set by gt crew at / session spawning)
2. Support identity in .beads/config.yaml
3. Normalize format: accept both slashes and dashes as equivalent

## Context
Discovered during crew-to-crew work assignment. Max couldn't see mail despite correct nudge because identity defaulted wrong.


enhance 'bd status' to show recent activity

It would be nice to be able to quickly view the last N changes in the database, to see wha's recently been worked on. I'm imagining something like 'bd status activity'.


Implement bd pin/unpin commands

Add 'bd pin <id>' and 'bd unpin <id>' commands to toggle the pinned status of issues. Should support multiple IDs like other bd commands.


Rename 'template instantiate' to 'mol bond'

Rename the template instantiation command to match molecule metaphor.

Current: bd template instantiate <id> --var key=value
Target:  bd mol bond <id> --var key=value

Changes needed:
- Add 'mol' command group (or extend existing)
- Add 'bond' subcommand that wraps template instantiate logic
- Keep 'template instantiate' as deprecated alias for backward compat
- Update help text and docs to use molecule terminology

The 'bond' verb captures:
1. Chemistry metaphor (molecules bond to form structures)
2. Dependency linking (child issues bonded in a DAG)
3. Short and active

See also: molecule execution model in Gas Town


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.


gt mail send: support reading message body from stdin

Currently gt mail send -m requires the message as a command-line argument, which causes shell escaping issues with backticks, quotes, and special characters.

Add support for reading message body from stdin:
- gt mail send addr -s 'Subject' --stdin  # Read body from stdin
- echo 'body' | gt mail send addr -s 'Subject' -m -  # Convention: -m - means stdin

This would allow:
cat <<'EOF' | gt mail send addr -s 'Subject' --stdin
Message with `backticks` and 'quotes' safely
EOF

Without this, agents struggle to send handoff messages containing code snippets.


Fix checkExistingBeadsData to be worktree-aware

The checkExistingBeadsData function in cmd/bd/init.go checks for .beads in the current working directory, but for worktrees it should check the main repository root instead. This prevents proper worktree compatibility.


Run check-versions.sh - all must pass

Run the version consistency check:
```bash
./scripts/check-versions.sh
```

All versions must match 0.30.4.

```verify
./scripts/check-versions.sh
```


Remove legacy MCP Agent Mail integration

## Summary

Remove the legacy MCP Agent Mail system that requires an external HTTP server. Keep the native `bd mail` system which stores messages as git-synced issues.

## Background

Two mail systems exist in the codebase:
1. **Legacy Agent Mail** (`bd message`) - External server dependency, complex setup
2. **Native bd mail** (`bd mail`) - Built-in, git-synced, no dependencies

The legacy system causes confusion and is no longer needed. Gas Town's Town Mail will use the native `bd mail` system.

## Files to Delete

### CLI Command
- [ ] `cmd/bd/message.go` - The `bd message` command implementation

### MCP Integration
- [ ] `integrations/beads-mcp/src/beads_mcp/mail.py` - HTTP wrapper for Agent Mail server
- [ ] `integrations/beads-mcp/src/beads_mcp/mail_tools.py` - MCP tool definitions
- [ ] `integrations/beads-mcp/tests/test_mail.py` - Tests for legacy mail

### Documentation
- [ ] `docs/AGENT_MAIL.md`
- [ ] `docs/AGENT_MAIL_QUICKSTART.md`
- [ ] `docs/AGENT_MAIL_DEPLOYMENT.md`
- [ ] `docs/AGENT_MAIL_MULTI_WORKSPACE_SETUP.md`
- [ ] `docs/adr/002-agent-mail-integration.md`

## Code to Update

- [ ] Remove `message` command registration from `cmd/bd/main.go`
- [ ] Remove mail tool imports/registration from MCP server `__init__.py` or `server.py`
- [ ] Check for any other references to Agent Mail in the codebase

## Verification

- [ ] `bd message` command no longer exists
- [ ] `bd mail` command still works
- [ ] MCP server starts without errors
- [ ] Tests pass


GetBlockedIssues shows external deps as blocking even when satisfied

GetBlockedIssues (ready.go:385-493) shows external:* refs in the blocked_by list but doesn't check if they're actually satisfied using CheckExternalDep.

This can be confusing - an issue shows as blocked by external:project:capability even if that capability has been shipped (closed issue with provides: label exists).

Options:
1. Call CheckExternalDep for each external ref and filter satisfied ones from blocked_by
2. Add a note in output indicating external deps need lazy resolution
3. Document this is expected behavior (bd blocked shows all deps, bd ready shows resolved state)

Related: GetReadyWork correctly filters by external deps, but GetBlockedIssues doesn't.


Fix resolvePartialID stub in workflow.go

The resolvePartialID function at workflow.go:921-925 is a stub that just returns the ID unchanged. Should use utils.ResolvePartialID for proper partial ID resolution in direct mode (non-daemon).


Code smell: Duplicated step collection functions in cook.go

attached_args: Fix duplicated step collection functions in cook.go

Two pairs of nearly identical functions exist in cook.go:

1. collectStepsRecursive() (line 754) vs collectStepsToSubgraph() (line 415)
   - Both iterate over steps and create issues
   - Main difference: one writes to DB, one builds in-memory subgraph

2. collectDependencies() (line 833) vs collectDependenciesToSubgraph() (line 502)
   - Both collect dependencies from steps
   - Nearly identical logic

Consider:
1. Extract common step/dependency processing logic
2. Use a strategy pattern or callback for the DB vs in-memory difference
3. Create a single function that returns data, then have callers decide how to persist

Location: cmd/bd/cook.go:415-567 and cmd/bd/cook.go:754-898


Fix or remove TestFindJSONLPathDefault (issue #356)

Code health review found .test-skip permanently skips TestFindJSONLPathDefault.

The test references issue #356 about wrong JSONL filename expectations (issues.jsonl vs beads.jsonl).

Test file: internal/beads/beads_test.go

The underlying migration from beads.jsonl to issues.jsonl may be complete, so either:
1. Fix the test expectations
2. Remove the test if no longer needed
3. Document why it remains skipped


Distill: promote ad-hoc epic to proto

Extract a reusable proto from an existing ad-hoc epic.

COMMAND: bd mol distill <epic-id> [--as <proto-name>]

BEHAVIOR:
- Clone the epic and all children as a new proto
- Set is_template=true on all cloned issues
- Replace concrete values with {{variable}} placeholders (interactive or --var flags)
- Add to proto catalog

FLAGS:
- --as NAME: Custom proto ID (default: proto-<epic-id>)
- --var field=placeholder: Replace value with variable placeholder
- --interactive: Prompt for each field that looks parameterizable
- --dry-run: Preview the proto structure

EXAMPLE:
  bd mol distill bd-o5xe --as proto-feature-workflow \
    --var title=feature_name \
    --var assignee=worker

USE CASES:
- Team develops good workflow organically, wants to reuse it
- Capture tribal knowledge as executable templates
- Create starting point for similar future work

The reverse of spawn: instead of proto → molecule, it's molecule → proto.


Test stdin body-file


Monitor PyPI publish

Watch the PyPI publish action:
https://github.com/steveyegge/beads/actions/workflows/pypi-publish.yml

Verify at: https://pypi.org/project/beads-mcp/0.30.4/

Check:
```bash
pip index versions beads-mcp 2>/dev/null | grep -q '0.30.4'
```

```verify
pip index versions beads-mcp 2>/dev/null | grep -q '0.30.4' || curl -s https://pypi.org/pypi/beads-mcp/json | jq -e '.releases["0.30.4"]'
```


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


Fix JSON error output consistency across all commands

## Problem

When `--json` flag is specified, error output should return JSON format, not plain text. Currently only `bd show` uses `FatalErrorRespectJSON` - all other commands use direct `fmt.Fprintf(os.Stderr, ...)`.

## Audit Findings (bd-au0.7)

| File | stderr writes | Commands affected |
|------|---------------|-------------------|
| show.go | 51 | update, close, edit |
| dep.go | 41 | dep add/remove/tree/cycles |
| label.go | 19 | label add/remove/list |
| comments.go | ~10 | comments add/list |
| epic.go | ~5 | epic status/close-eligible |

## Solution

Replace `fmt.Fprintf(os.Stderr, ...) + os.Exit(1)` patterns with `FatalErrorRespectJSON()` in all commands that support `--json` flag.

## Pattern

```go
// Before (inconsistent)
fmt.Fprintf(os.Stderr, "Error: %v\n", err)
os.Exit(1)

// After (respects --json)
FatalErrorRespectJSON("%v", err)
```

## Success Criteria

- All commands return JSON errors when `--json` flag is set
- Error format: `{"error": "message"}`
- Exit code 1 preserved for errors


Work on beads-7jl: Fix Windows installer file locking iss...

Work on beads-7jl: Fix Windows installer file locking issue (GH#652). Close file handle before extraction in postinstall.js. When done, submit MR (not PR) to integration branch for Refinery.


Fix --as flag: uses title instead of ID in mol bond

In bondProtoProto, the --as flag is documented as 'Custom ID for compound proto' but the implementation uses it as the title, not the issue ID.

**Current behavior (mol.go:637-638):**
```go
if customID != '' {
    compoundTitle = customID  // Used as title, not ID
}
```

**Options:**
1. Change flag description to say 'Custom title' (documentation fix)
2. Actually use it as a custom ID prefix or full ID (feature change)
3. Add separate --title flag and make --as actually set ID

Recommend option 1 for simplest fix - change 'Custom ID' to 'Custom title' in the flag description.


Version Bump: {{version}}

Release checklist for version {{version}}. This molecule ensures all release steps are completed properly.


Add gate fields: await_type, await_id, timeout, waiters

Add gate-specific fields to the Issue type.

## New Fields
- await_type: string - Type of condition (gh:run, gh:pr, timer, human, mail)
- await_id: string - Identifier for the condition
- timeout: duration - Max time to wait before escalation
- waiters: []string - Mail addresses to notify when gate clears

## Implementation
- Add fields to Issue struct in internal/types/types.go
- Update SQLite schema for new columns
- Add JSONL serialization/deserialization
- Update import/export logic


Kill running daemons

Stop all bd daemons before release:

```bash
pkill -f 'bd.*daemon' || true
sleep 1
pgrep -lf 'bd.*daemon'  # Should show nothing
```


Commit and push release

git add -A && git commit -m 'chore: bump version to 0.32.1' && git push


Merge: bd-d28c

branch: polecat/testcat
target: main
source_issue: bd-d28c
rig: beads


Test pinned for stats


beads-release

Beads release workflow - from version bump to verified release.

This formula orchestrates a complete release cycle:
1. Preflight checks (clean git, up to date)
2. Documentation updates (CHANGELOG, info.go)
3. Version bump (all components)
4. Git operations (commit, tag, push)
5. CI verification (GitHub Actions)
6. Artifact verification (GitHub, npm, PyPI)
7. Local installation update
8. Daemon restart

## Usage

```bash
bd wisp create beads-release --var version=0.37.0
```

Or assign to a polecat:
```bash
gt sling beads/polecats/p1 --formula beads-release --var version=0.37.0
```


Correction: Pinned field already in v0.31.0

Quick correction - the Pinned field is already in the current bd v0.31.0:

```go
// In beads internal/types/types.go
Pinned bool `json:"pinned,omitempty"`
```

So you just need to:
1. Add `Pinned bool `json:"pinned,omitempty"`` to BeadsMessage in types.go
2. Sort pinned messages first in listBeads() after fetching

No migration needed - the field is already there.

-- Mayor


bd activity: Real-time molecule state feed

Implement activity feed command for watching molecule state transitions.

## Commands
```bash
bd activity --follow              # Real-time streaming
bd activity --mol <id>            # Activity for specific molecule
bd activity --since 5m            # Last 5 minutes
bd activity --type step           # Only step transitions
```

## Output Format
```
[14:32:01] ✓ patrol-x7k.inbox-check completed
[14:32:03] ✓ patrol-x7k.check-refinery completed
[14:32:08] + patrol-x7k.arm-ace bonded (5 steps)
[14:32:09] → patrol-x7k.arm-ace.capture in_progress
[14:32:10] ✓ patrol-x7k.arm-ace.capture completed
[14:32:14] ✓ patrol-x7k.arm-ace.decide completed (action: nudge-1)
[14:32:17] ✓ patrol-x7k.arm-ace COMPLETE
[14:32:23] ✓ patrol-x7k SQUASHED → digest-x7k
```

## Event Types
- `+` bonded - New molecule/step created
- `→` in_progress - Step started
- `✓` completed - Step/molecule finished
- `✗` failed - Step failed
- `⊘` burned - Wisp discarded
- `◉` squashed - Wisp condensed to digest

## Implementation
- Could use SQLite triggers or polling
- --follow uses OS file watching or polling
- Filter by mol ID, type, time range


Thread Test

Testing the thread feature


Preflight: Pull latest

Ensure we're up to date with origin.

```bash
git pull --rebase
```

Resolve any conflicts before proceeding.


Upgrade Homebrew bd

brew update && brew upgrade bd


Polecats get stuck on interactive shell prompts (cp/mv/rm -i)

During swarm operations, polecats frequently get stuck waiting for interactive prompts from shell commands like:
- cp prompting 'overwrite file? (y/n)'
- mv prompting 'overwrite file? (y/n)'
- rm prompting 'remove file?'

This happens because macOS aliases or shell configs may have -i flags set by default.

Root cause: Claude Code runs commands that trigger interactive confirmation prompts, but cannot respond to them, causing the agent to hang indefinitely.

Observed in: Multiple polecats during GH issues swarm (Dec 2024)
- Derrick, Roustabout, Prospector, Warboy all got stuck on y/n prompts

Suggested fixes:
1. AGENTS.md should instruct agents to always use -f flag with cp/mv/rm
2. Polecat startup could set shell aliases to use non-interactive versions
3. bd prime hook could include guidance about non-interactive commands
4. Consider detecting stuck prompts and auto-recovering


Review jordanhubbard chaos testing PR #752

FINDINGS:
- Implementation quality: HIGH
- Recommendation: MERGE WITH MODIFICATIONS
- Mods: No hard coverage threshold, chaos tests on releases only

DECISION: User agrees. Next steps:
1. Add chaos tests to release-bump formula
2. Merge PR #752

Review doc: docs/pr-752-chaos-testing-review.md


bd: Add town-level activity signal in PersistentPreRun

Add activity signaling to beads so Gas Town daemon can detect bd usage.

In cmd/bd/main.go PersistentPreRun, add a call to write activity to
the Gas Town daemon directory if running inside a Gas Town workspace.

The signal file is ~/gt/daemon/activity.json (or detected town root).

Format:
{
  "last_command": "bd create ...",
  "actor": "gastown/crew/max",
  "timestamp": "2025-12-26T19:30:00Z"
}

Should be best-effort (silent failure) to avoid breaking bd outside Gas Town.

Cross-rig ref: gastown gt-ws8ol (Deacon exponential backoff epic)


Update .claude-plugin/marketplace.json to 0.30.4

Update version field in .claude-plugin/marketplace.json:
```json
"version": "0.30.4"
```

```verify
jq -e '.plugins[0].version == "0.30.4"' .claude-plugin/marketplace.json
```


Add 'bd where' command to show active beads location

## Problem

When using redirects, it's unclear which beads database is actually being used. This caused debugging confusion during the v0.39.0 release.

## Proposed Solution

Add `bd where` command:

```bash
bd where
# → /Users/stevey/gt/beads/mayor/rig/.beads (via redirect from crew/dave/.beads)

bd where --json
# → {"path": "...", "redirected_from": "...", "prefix": "bd"}
```

## Alternatives Considered

- `bd info --beads-path` - but `bd where` is more discoverable
- Just fix the UX so it's never confusing - defense in depth is better

## Desire Paths

This supports the 'desire paths' design principle: make the system's behavior visible so agents can debug and understand it.


Improve test coverage

The test suite reports less than 45% code coverage. Identify the specific uncovered areas of the codebase, including modules, functions, or features. Rank them by potential impact on system reliability and business value, from most to least, and provide actionable recommendations for improving coverage in each area.


Merge: bd-c7y5

branch: polecat/toast
target: main
source_issue: bd-c7y5
rig: beads


GH#405: Fix prefix parsing with hyphens - multi-hyphen prefixes parsed incorrectly

Fixed: ExtractIssuePrefix was falling back to first-hyphen for word-like suffixes, breaking multi-hyphen prefixes like 'hacker-news' and 'me-py-toolkit'.


Fix JSON errors in comments.go

Replace direct stderr writes with FatalErrorRespectJSON() in comments.go.

Commands affected:
- commentsCmd (list)
- commentsAddCmd


Consolidate daemon/daemons commands

Merge daemons functionality into daemon command with subcommands. Currently have both 'daemon' and 'daemons' at top level.


Add gate timeout tracking and notification

Implement timeout and notification logic for gates.

## Timeout Behavior
1. Gate created with timeout (e.g., 30m)
2. Deacon tracks elapsed time during patrol
3. If timeout reached:
   - Notify all waiters: "Gate timed out"
   - Close gate with timeout reason
   - Waiter can retry, escalate, or fail gracefully

## Notification
- Use gt mail send to notify waiters
- Include gate ID, await type, and reason in message
- Support multiple waiters notification

## Escalation Path
- Witness sees stuck worker, nudges them
- Worker can escalate to human if needed


CLI cleanup: Consolidate bd top-level commands

## Problem
bd has 76 top-level commands, making it hard to discover and remember.

## Proposed Changes

### Remove from top-level (nest instead):
- `bd cook` → `bd formula cook` (cooking is a formula operation)
- `bd pin` → already covered by `bd mol` commands
- `bd thanks` → `bd info --thanks` or just README
- `bd quickstart` → `bd help quickstart` or docs
- `bd detect-pollution` → `bd doctor --check=pollution`

### Consolidate migrations under `bd migrate`:
- `bd migrate-hash-ids` → `bd migrate hash-ids`
- `bd migrate-issues` → `bd migrate issues`
- `bd migrate-sync` → `bd migrate sync`
- `bd migrate-tombstones` → `bd migrate tombstones`

### Consolidate admin under `bd admin`:
- `bd cleanup` → `bd admin cleanup`
- `bd compact` → `bd admin compact`
- `bd reset` → `bd admin reset`

## Backwards Compatibility
Keep old commands as hidden aliases for one release cycle.


Update CHANGELOG.md with release notes

Add meaningful release notes to CHANGELOG.md describing what changed in 0.30.7


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


Implement bd gate create/show/list/close/wait commands

Implement the gate CLI commands.

## Commands
```bash
# Create gate (returns gate ID)
bd gate create --await <type>:<id> --timeout <duration> --notify <addr>

# Check gate status
bd gate show <id>

# List open gates
bd gate list

# Close gate (usually done by Deacon)
bd gate close <id> --reason "completed"

# Add waiter to existing gate
bd gate wait <id> --notify <addr>
```

## Implementation
- Add cmd/bd/gate.go with subcommands
- Gate create creates wisp issue of type gate
- Gate list filters for open gates
- Gate wait adds to waiters[] array
- All support --json output


Consolidate migrate-* commands under bd migrate

## Task
Move standalone migrate commands under `bd migrate` parent:
- `bd migrate-hash-ids` → `bd migrate hash-ids`
- `bd migrate-issues` → `bd migrate issues`
- `bd migrate-sync` → `bd migrate sync`
- `bd migrate-tombstones` → `bd migrate tombstones`

## Implementation

### 1. Update migrate.go
Add subcommands to migrateCmd:
```go
func init() {
    migrateCmd.AddCommand(migrateHashIDsCmd)
    migrateCmd.AddCommand(migrateIssuesCmd)
    migrateCmd.AddCommand(migrateSyncCmd)
    migrateCmd.AddCommand(migrateTombstonesCmd)
}
```

### 2. Update each migrate_*.go file
- Change `Use:` from `migrate-foo` to `foo`
- Remove `rootCmd.AddCommand()` from init()

### 3. Create hidden aliases for backwards compatibility
In main.go, add hidden top-level commands that forward to subcommands.

### 4. Update docs
- docs/DELETIONS.md - references `bd migrate-tombstones`
- docs/CLI_REFERENCE.md - migration section

## Files to modify
- cmd/bd/migrate.go
- cmd/bd/migrate_hash_ids.go
- cmd/bd/migrate_issues.go
- cmd/bd/migrate_sync.go
- cmd/bd/migrate_tombstones.go
- cmd/bd/main.go (aliases)


Fix multi-round convergence for N-way collisions

**Summary:** Multi-round collision resolution was identified as a critical issue preventing complete synchronization across distributed clones. The problem stemmed from incomplete final pulls that didn't fully propagate all changes between system instances.

**Key Decisions:**
- Implement multi-round sync mechanism
- Ensure bounded convergence (≤N rounds)
- Guarantee idempotent import without data loss

**Resolution:** Developed a sync strategy that ensures all clones converge to the same complete set of issues, unblocking the bd-cbed9619 epic and improving distributed system reliability.


Fix wisp leak in nodb mode writeIssuesToJSONL

writeIssuesToJSONL in nodb.go calls writeJSONLAtomic without filtering wisps. This means any wisps created during a nodb session would be written to issues.jsonl, leaking ephemeral data into the git-tracked file.

Fix: Add the same wisp filter pattern used in sync_export.go, autoflush.go, and export.go:

```go
// Filter out wisps before writing
filtered := make([]*types.Issue, 0, len(issues))
for _, issue := range issues {
    if !issue.Wisp {
        filtered = append(filtered, issue)
    }
}
issues = filtered
```

Location: cmd/bd/nodb.go:writeIssuesToJSONL()


Detect/prevent child→parent dependency anti-pattern

## Problem

When filing issues with dependencies, it's easy to fall into the "temporal trap":
- Thinking "Phase 1 comes before Phase 2"
- Writing `bd dep add phase1 phase2`
- But that means "phase1 depends on phase2" (backwards!)

A specific variant: children depending on their parent epic. This is ALWAYS wrong because:
1. Parent-child relationship already captures the dependency (parent closes when children done)
2. Child→parent dep creates a block: child can't start because parent is "open"
3. Parent can't close because children aren't done
4. Deadlock

## Solution

### 1. Prevent at creation (`bd dep add`)

When user runs `bd dep add X Y`:
- Check if X is a child of Y (X.id starts with Y.id + ".")
- If so, error: "Cannot add dependency: X is already a child of Y. Children inherit dependency on parent completion via hierarchy."

### 2. Detect in `bd doctor`

Add a check that finds all cases where:
- Issue A depends on Issue B
- A.id matches pattern B.id + ".*" (A is child of B)

Report as: "Child→parent dependency detected (anti-pattern)"
Offer repair: "Remove N backwards dependencies? [y/N]"

## Implementation

- `dep_add.go`: Add parent-child check before adding dependency
- `doctor.go`: Add backwards-dep detection to health checks


Witness Patrol

Per-rig worker monitor patrol loop with progressive nudging.


Install 0.30.4 Go binary locally

Rebuild and install the Go binary:
```bash
go install ./cmd/bd
# OR
make install
```

Verify:
```bash
bd --version
```

```verify
bd --version 2>&1 | grep -q '0.30.4'
```


Deprecate bd mol run after gt absorbs its semantics

bd mol run is a convenience combo (pour + update + pin) that feels like orchestration but lives in the data layer. This blurs the bd/gt architectural boundary.

## Current State
- bd mol run = bd pour + bd update --status=in_progress + bd pin --for me
- gt spawn depends on bd mol run (shells out to it)

## Proposed Change
Once gt spawn inlines the pour+assign+pin logic:
1. Deprecate bd mol run with a warning pointing to gt spawn
2. Eventually remove bd mol run entirely

## Why
- bd should be pure data operations (pour, update, pin, close)
- gt should own orchestration (spawn, sling, hook, handoff)
- Standalone bd users can run the three commands separately or script them

## Blocked By
gastown issue gt-r7jj2 (Move mol run semantics from bd into gt spawn)


bd mol advance: Step through molecule execution

Implement bd mol advance for stepping through molecules.

## Command

```bash
bd mol advance <mol-id>
```

## Behavior

1. Load molecule state from .beads/molecules/<mol-id>.state.yaml
2. Find current step
3. Mark current step completed
4. Find next available step (respecting needs/deps)
5. Update state file
6. Output next step info (or COMPLETE if done)

## Step State Machine

```
pending → in_progress → completed
```

When advancing:
- Current step: in_progress → completed
- Next step: pending → in_progress

## Output

```bash
$ bd mol advance mol-deacon-patrol
✓ Step inbox-check completed
→ Next step: spawn-work

Title: Spawn polecat for ready work
Description: ...
```

Or if complete:
```bash
$ bd mol advance mol-deacon-patrol
✓ Step self-inspect completed
✓ Molecule COMPLETE

Run bd mol reset to loop, or gt handoff to cycle.
```

## Files

- cmd/bd/mol_advance.go
- internal/mol/state.go


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.


Push release tag

Push the version tag to trigger CI release.

```bash
git push origin v0.39.0
```

This triggers GitHub Actions to build artifacts and publish.


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


Test message

This is a test message body


Identity Configuration

Implement identity system for sender field.

Configuration sources (in priority order):
1. --identity flag on commands
2. BEADS_IDENTITY environment variable
3. .beads/config.json: {"identity": "worker-name"}
4. Default: git user.name or hostname

New config file support:
- .beads/config.json for per-repo settings
- identity field for messaging

Helper function:
- GetIdentity() string - resolves identity from sources

Update bd mail send to use GetIdentity() for sender field.


bd create --parent allocates colliding child IDs when child_counters not backfilled

GH#728: When explicit child IDs are created (--id bd-test.1) or imported from JSONL, child_counters table isn't updated. Then --parent auto-allocation starts at 1 and collides.

Fix approach: Update child_counters when creating issues with explicit hierarchical IDs that match <parent>.<n> pattern.


Prevent multiple daemons from running on the same repo

Multiple bd daemons running on the same repo clone causes race conditions and data corruption risks.

**Problem:**
- Nothing prevents spawning multiple daemons for the same repository
- Multiple daemons watching the same files can conflict during sync operations
- Observed: 4 daemons running simultaneously caused sync race condition

**Solution:**
Implement daemon singleton enforcement per repo:
1. Use a lock file (e.g., .beads/.daemon.lock) with PID
2. On daemon start, check if lock exists and process is alive
3. If stale lock (dead PID), clean up and acquire lock
4. If active daemon exists, either:
   - Exit with message 'daemon already running (PID xxx)'
   - Or offer --replace flag to kill existing and take over
5. Release lock on graceful shutdown

**Edge cases to handle:**
- Daemon crashes without releasing lock (stale PID detection)
- Multiple repos in same directory tree (each repo gets own lock)
- Race between two daemons starting simultaneously (atomic lock acquisition)


Graph Link: replies_to for conversation threading

Implement replies_to link type for message threading.

New command:
- bd mail reply <id> -m 'Response' creates a message with replies_to set

Query support:
- bd show <id> --thread shows full conversation thread
- Thread traversal in storage layer

Storage:
- replies_to column in issues table
- Index for efficient thread queries

This enables Reddit-style nested threads where messages reply to other messages.