Use the kli CLI to interact with task graphs via Bash when MCP tools are unavailable. Teaches kli --task syntax for observations, queries, and task management. Use when teammates need task graph access or MCP is unavailable.

The kli binary exposes every MCP tool as a CLI subcommand. This is the primary way for teammates (agents spawned via Task tool) to interact with the persistent task graph, since MCP tools are not available to teammates.

Quick Start

# Record an observation
kli observe "Found the bug in parser.lisp:42" --task 2026-02-22-my-task

# Get task state
kli task_get --task 2026-02-22-my-task

# Search observations
kli obs_search "parser bug" --task 2026-02-22-my-task

# List all tasks (default: 50 most recent)
kli task_list

Syntax

kli <tool_name> [positional_args...] [--named_arg value...] [--task <task_id>]

• Positional args fill required parameters in schema declaration order
• Named args use --param_name value syntax
• --task <id> sets task context before executing (equivalent to task_set_current)
• Stdin pipe for large text: echo "long text" | kli observe --task <id>

Essential Commands for Teammates

Recording Work

# Record observation (most common teammate action)
kli observe "Discovery: the auth module uses JWT not sessions" --task <id>

# Pipe large content
echo "Multi-line finding about
the codebase architecture" | kli observe --task <id>

Reading Context

# Get full task state (description, observations, edges)
kli task_get --task <id>

# Search observations by meaning
kli obs_search "authentication flow" --task <id>

# View recent events
kli timeline --limit 20 --task <id>

# Get enriched retrieval (graph-aware observation search)
kli enriched_retrieve --task <id>

Task Management

# List tasks (default 50, use --limit 0 for all)
kli task_list
kli task_list --grouped true

# Set metadata on task
kli task_set_metadata phase implementation --task <id>

# Mark task complete
kli task_complete --task <id>

# Create handoff document
kli handoff "Completed auth module implementation" --task <id>

Querying

# Task query (TQ)
kli task_query '(-> (query "plan") :enrich (:select :display-name :crdt-status))'

# Pattern query (PQ)
kli pq_query '(-> (search "authentication") (:take 5))'

Discovery

# List all available tools
kli help

# Get help for a specific tool
kli <tool_name> --help

# Example
kli observe --help

For Team Leads

When spawning teammates that need task graph access, include the --task flag pattern in the task description:

Task(
  prompt="Research the auth module. Record findings with:
    kli observe 'your finding here' --task 2026-02-22-auth-research
  When done:
    kli task_complete --task 2026-02-22-auth-research",
  subagent_type="general-purpose"
)

Teammates have Bash(kli:*) permission by default — no extra configuration needed.

---

Full Tool Reference

All 31 tools organized by category. Each tool shows its positional args in order, then named args with --.

Recording & Feedback

observe

Record an observation for the current task. ```bash kli observe [--task ] kli observe "Auth uses JWT tokens, not sessions" --task my-task

Pipe large content from stdin

echo "detailed analysis..." | kli observe --task my-task ```

obs_feedback

Record whether an observation was helpful. Improves future search ranking. bash kli obs_feedback <text> <outcome> kli obs_feedback "Auth uses JWT tokens" success kli obs_feedback "Misleading note about sessions" failure - outcome: success or failure

handoff

Generate a handoff document for the current task. bash kli handoff <summary> [--task <id>] kli handoff "Completed auth module, tests passing" --task my-task

Searching & Retrieval

obs_search

Search observations by meaning and keywords. Returns ranked results. bash kli obs_search <query> [--k <int>] [--task_id <id>] kli obs_search "authentication flow" --task my-task kli obs_search "parser bug" --k 5

enriched_retrieve

Graph-aware observation search. Finds observations from this task and related tasks. bash kli enriched_retrieve [--task_id <id>] [--k <int>] kli enriched_retrieve --task_id my-task --k 10

timeline

Show recent events for a task. bash kli timeline [--task_id <id>] [--limit <int>] kli timeline --task_id my-task --limit 20

Task Lifecycle

task_create

Create a new top-level task. bash kli task_create <name> [--description <str>] [--depot <str>] kli task_create 2026-02-22-auth-research --description "Research auth patterns"

task_fork

Create a subtask linked to a parent. bash kli task_fork <name> [--from <parent_id>] [--edge_type <type>] [--description <str>] [--depot <str>] kli task_fork phase-1-setup --from my-parent-task --description "Initial setup" - edge_type defaults to phase-of. Use related-to for cross-depot references.

spawn

Spawn a child task from the current task (shorthand for fork from current). bash kli spawn <name> [--reason <str>] [--task <id>] kli spawn investigate-perf --reason "Unexpected slowdown in queries" --task my-task

task_complete

Mark a task as completed. Completed tasks reject further mutations. bash kli task_complete [--task_id <id>] kli task_complete --task_id my-task

task_reopen

Reopen a completed task, allowing mutations again. bash kli task_reopen [--task_id <id>] kli task_reopen --task_id my-task

Task Context

task_bootstrap

Bootstrap full task context in one call. Sets current task, returns state, neighbors, playbook patterns, handoff, and swarm awareness. bash kli task_bootstrap <task_id> kli task_bootstrap 2026-02-22-auth-research

task_set_current

Lightweight context switch. Sets current task with minimal output. bash kli task_set_current <task_id> kli task_set_current my-task

task_get

Get computed state for a task (read-only, does not change current task). bash kli task_get [--task_id <id>] kli task_get --task_id my-task

task_claim

Claim exclusive ownership of a task for current session. Use for phases that modify shared files. bash kli task_claim [--task_id <id>] kli task_claim --task_id my-phase

task_release

Release claim on a task. bash kli task_release [--task_id <id>] kli task_release --task_id my-phase

task_set_metadata

Set a metadata key-value pair on the current task. bash kli task_set_metadata <key> <value> [--task <id>] kli task_set_metadata phase implementation --task my-task kli task_set_metadata tags "auth,security" --task my-task Convention keys: display-name, goals (JSON array), scope, phase, tags (comma-separated), depends-on (JSON array), enables (JSON array), related-to (JSON array).

Graph Edges

task_link

Create a typed edge from current task to target. bash kli task_link <target_id> <edge_type> [--task <id>] kli task_link other-task depends-on --task my-task Edge types: depends-on, related-to, blocks, phase-of.

task_sever

Remove an edge from current task to target. bash kli task_sever <target_id> <edge_type> [--task <id>] kli task_sever other-task depends-on --task my-task

task_reclassify

Change the type of an existing edge. bash kli task_reclassify <target_id> <old_type> <new_type> [--task <id>] kli task_reclassify other-task related-to depends-on --task my-task

Querying

task_list

List all tasks with status. bash kli task_list [--grouped <bool>] [--limit <int>] kli task_list kli task_list --grouped true --limit 20

task_query

Execute a TQ (Task Query) expression against the task graph. Pipeline-based S-expression language. bash kli task_query '<tq_expr>' [--safety_limit <int>] kli task_query '(-> (active) :count)' kli task_query '(-> (query "plan") :enrich (:select :display-name :crdt-status))' kli task_query '(-> (query "active-roots") :enrich (:sort :obs-count) (:take 5))' Named queries: active-roots, orphans, leaf-tasks, stale-phases, plan, plan-ready, recent, busy, hub-tasks.

task_graph

Query the task relationship graph with preset query types. bash kli task_graph [--query <type>] [--task_id <id>] kli task_graph --query stats kli task_graph --query plan --task_id my-task kli task_graph --query plan-markdown --task_id my-task Query types: stats, frontier, temporal, knowledge, plan, plan-frontier, plan-markdown, plan-json.

pq_query

Execute a PQ (Playbook Query) expression against the pattern graph. bash kli pq_query '<pq_expr>' kli pq_query '(-> :all :count)' kli pq_query '(-> (search "authentication") (:take 5))' kli pq_query '(-> (activate "debugging" :boost (lisp)) (:take 3))'

Conflict Detection

check_conflicts

Batch check multiple files for concurrent edits by other sessions. bash kli check_conflicts <file_paths> [--task_id <id>] kli check_conflicts "src/auth.lisp,src/session.lisp,src/routes.lisp"

file_activity

Check who recently touched a single file. bash kli file_activity <file_path> [--task_id <id>] [--hours <num>] kli file_activity src/session.lisp --hours 2

Health & Status

task_health

Task health report: stale forks, dead ends, unlinked roots. bash kli task_health

task_patterns

Get pattern activation counts for the current task. bash kli task_patterns [--task <id>]

playbook_status

Get playbook server status. bash kli playbook_status

playbook_graph_health

Pattern graph health report: orphans, edge distribution, embedding coverage. bash kli playbook_graph_health

System

session_register_pid

Register Claude Code's PID for session file correlation. Called automatically by SessionStart hook — not typically used manually. bash kli session_register_pid <pid>