br

SKILL.md

br -- Beads Rust Issue Tracker (Official Skill)

Non-invasive: br NEVER runs git commands. Sync and commit are YOUR responsibility.

Critical Rules for Agents

Rule Why
Binary is br NEVER bd (that is the old Go version)
ALWAYS use --json Structured output for parsing; --format toon for reduced tokens
NEVER run bare bv Blocks session in interactive TUI mode
Sync is EXPLICIT br sync --flush-only exports DB to JSONL only
Git is YOUR job br only touches .beads/ -- you must git add .beads/ && git commit
No cycles allowed br dep cycles must return empty
Resolve actor at runtime Use ACTOR="${BR_ACTOR:-assistant}" and pass --actor "$ACTOR"

Quick Workflow

ACTOR="${BR_ACTOR:-assistant}"

# 1. Find work
br ready --json

# 2. Claim it
br update --actor "$ACTOR" <id> --status in_progress

# 3. Do work...

# 4. Complete
br close --actor "$ACTOR" <id> --reason "Implemented X"

# 5. Sync to git (EXPLICIT!)
br sync --flush-only
git add .beads/ && git commit -m "feat: X (<id>)"

Essential Commands

Issue Lifecycle

ACTOR="${BR_ACTOR:-assistant}"

br init                                              # Initialize .beads/ workspace
br create --actor "$ACTOR" "Title" -p 1 -t task      # Create issue (priority 0-4)
br q --actor "$ACTOR" "Quick note"                   # Quick capture (ID only output)
br show <id> --json                                  # Show issue details
br update --actor "$ACTOR" <id> --status in_progress # Update status
br update --actor "$ACTOR" <id> --priority 0         # Change priority
br close --actor "$ACTOR" <id> --reason "Done"       # Close with reason
br close --actor "$ACTOR" <id1> <id2> --reason "..."  # Close multiple at once
br reopen --actor "$ACTOR" <id>                      # Reopen closed issue

Create Options

br create --actor "$ACTOR" "Title" \
  --priority 1 \             # 0-4 scale (0=critical, 4=backlog)
  --type task \              # task, bug, feature, epic, question, docs
  --assignee "user@..." \    # Optional assignee
  --labels backend,auth \    # Comma-separated labels
  --description "..."        # Detailed description

Update Options

br update --actor "$ACTOR" <id> \
  --title "New title" \
  --priority 0 \
  --status in_progress \     # open, in_progress, closed
  --assignee "new@..." \
  --add-label reliability \
  --parent <parent-id> \
  --claim                    # Shorthand for claim-and-start

Bulk update (batch triage):

br update --actor "$ACTOR" <id1> <id2> <id3> --priority 2 --add-label triage-reviewed --json

Querying (always use --json for agents)

br ready --json                      # Actionable work (no blockers)
br list --json                       # All issues
br list --status open --sort priority --json  # Filter and sort
br list --priority 0-1 --json        # Filter by priority range
br list --assignee alice --json      # Filter by assignee
br blocked --json                    # Show blocked issues
br search "keyword" --json           # Full-text search
br show <id> --json                  # Issue details with dependencies
br stale --days 30 --json            # Stale issues
br count --by status --json          # Count with grouping

Dependencies

br dep add <child> <parent>          # child depends on parent
br dep add <id> <depends-on> --type blocks  # Explicit block type
br dep remove <child> <parent>       # Remove dependency
br dep list <id> --json              # List dependencies for issue
br dep tree <id> --json              # Show dependency tree
br dep cycles --json                 # Find circular deps (MUST be empty!)

Critical: br dep cycles must return empty. Circular dependencies break the dependency graph and make br ready unreliable.

Labels

br label add <id> backend auth       # Add multiple labels
br label remove <id> urgent          # Remove label
br label list <id>                   # List issue's labels
br label list-all                    # All labels in project

Comments

ACTOR="${BR_ACTOR:-assistant}"
br comments add --actor "$ACTOR" <id> --message "Triage note" --json
br comments list <id> --json

Sync (EXPLICIT -- never automatic)

br sync --flush-only                 # Export DB to JSONL (before git commit)
br sync --import-only                # Import JSONL to DB (after git pull)
br sync --status                     # Check sync status

Workflow after making changes:

br sync --flush-only
git add .beads/ && git commit -m "Update issues"

Workflow after pulling:

git pull
br sync --import-only

System and Diagnostics

br doctor                            # Full diagnostics
br stats --json                      # Project statistics
br config list                       # Show all configuration
br config get id.prefix              # Get specific value
br config set defaults.priority=1    # Set value
br where                             # Show workspace location
br version                           # Show version
br upgrade                           # Self-update (if enabled)
br lint --json                       # Lint issues for problems

Priority Scale

Priority Meaning Use numbers, not words
0 Critical Immediate action required
1 High Important, do soon
2 Medium (default) Normal priority
3 Low When time permits
4 Backlog Future consideration

Issue Types

task, bug, feature, epic, question, docs

Output Formats

Flag Use case
--json Default for agents -- full structured data
--format toon Token-optimized alternative for context-window-sensitive agents
(no flag) Human-readable terminal output with colors

bv Integration

CRITICAL: Never run bare bv -- it launches interactive TUI and blocks.

# Always use --robot-* flags:
bv --robot-next                      # Single top pick + claim command
bv --robot-triage                    # Full triage with recommendations
bv --robot-plan                      # Parallel execution tracks
bv --robot-insights | jq '.Cycles'   # Check graph health (must be empty)
bv --robot-priority                  # Priority misalignment detection
bv --robot-alerts                    # Stale issues, blocking cascades

Agent Mail Coordination

Use bead ID as thread_id for multi-agent coordination:

Concept Value
Mail thread_id bd-### (the issue ID)
Mail subject [bd-###] ...
File reservation reason bd-###
Commit messages Include bd-### for traceability
# 1. Reserve files for bead
file_reservation_paths(..., reason="bd-123")

# 2. Announce work in thread
send_message(..., thread_id="bd-123", subject="[bd-123] Starting...")

# 3. Do work...

# 4. Close bead and release
br close bd-123 --reason "Completed"
release_file_reservations(...)

Session Ending Pattern

Before ending any work session:

git pull --rebase
br sync --flush-only
git add .beads/ && git commit -m "Update issues"
git push
git status  # MUST show "up to date with origin"

Standard Agent Workflow (Full)

ACTOR="${BR_ACTOR:-assistant}"

# 1. Verify workspace
br where
br ready --json
br blocked --json
br list --status open --sort priority --json

# 2. Pick highest-priority ready work
br show <id> --json

# 3. Claim it
br update --actor "$ACTOR" <id> --status in_progress --claim

# 4. Do work...

# 5. Close with evidence
br close --actor "$ACTOR" <id> --reason "Implemented X in commit abc123"

# 6. Check queue impact
br ready --json
br blocked --json

# 7. Sync to git
br sync --flush-only
git add .beads/ && git commit -m "feat: X (<id>)"
git push

Triage Decision Matrix

Classify each issue into exactly one category:

Classification Action
implemented Close with evidence (commit/PR/file/behavior)
out-of-scope Close with explicit boundary reason
needs-clarification Comment with specific unanswered questions
actionable Keep open, correct status/priority/labels/deps

During large triage efforts, checkpoint every few updates:

br ready --json
br blocked --json

Anti-Patterns

  • Running br sync without --flush-only or --import-only
  • Forgetting sync before git commit
  • Creating circular dependencies
  • Running bare bv (blocks session)
  • Assuming auto-commit behavior (br NEVER auto-commits)
  • Inventing evidence for closure -- if unsure, comment instead
  • Modifying unrelated issues during triage
  • Adding speculative dependencies

Storage Layout

.beads/
  beads.db        # SQLite database (primary storage)
  beads.db-shm    # SQLite shared memory (WAL mode)
  beads.db-wal    # SQLite write-ahead log
  issues.jsonl    # JSONL export (for git)
  config.yaml     # Project configuration
  metadata.json   # Workspace metadata

Troubleshooting

br doctor                    # Full diagnostics
br dep cycles                # Must be empty
br config list               # Check settings
which br                     # Verify br is installed

"Database locked": Check for other br processes with pgrep -f "br ".

Worktree error ('main' is already checked out):

git branch beads-sync main
br config set sync.branch beads-sync

Verbose debugging:

br -v list                   # Verbose
br -vv list                  # Debug
RUST_LOG=debug br list       # Detailed trace logs

References

Topic File
Command cookbook references/COMMANDS.md
Configuration details references/CONFIG.md
Troubleshooting guide references/TROUBLESHOOTING.md
Multi-agent integration references/INTEGRATION.md
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