Class: ClaudeTaskMaster::State

Inherits:
Object
  • Object
show all
Defined in:
lib/claude_task_master/state.rb

Overview

Manages state persistence in .claude-task-master/ All state is file-based for easy inspection and resumption

Constant Summary collapse

GOAL_FILE = 
'goal.txt'
CRITERIA_FILE = 
'criteria.txt'
PLAN_FILE = 
'plan.md'
STATE_FILE = 
'state.json'
PROGRESS_FILE = 
'progress.md'
CONTEXT_FILE = 
'context.md'
LOGS_DIR = 
'logs'

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(project_dir = Dir.pwd) ⇒ State

Returns a new instance of State.



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# File 'lib/claude_task_master/state.rb', line 20

def initialize(project_dir = Dir.pwd)
  @dir = File.join(project_dir, STATE_DIR)
end

Instance Attribute Details

#dir ⇒ Object (readonly)

Returns the value of attribute dir.



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# File 'lib/claude_task_master/state.rb', line 18

def dir
  @dir
end

Instance Method Details

#append_context(content) ⇒ Object

Append to context



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# File 'lib/claude_task_master/state.rb', line 105

def append_context(content)
  current = context || ''
  write_file(CONTEXT_FILE, "#{current}\n#{content}")
end

#append_progress(content) ⇒ Object

Append to progress



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# File 'lib/claude_task_master/state.rb', line 94

def append_progress(content)
  current = progress || ''
  write_file(PROGRESS_FILE, "#{current}\n#{content}")
end

#blocked? ⇒ Boolean

Check if blocked

Returns:

  • (Boolean) 


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# File 'lib/claude_task_master/state.rb', line 129

def blocked?
  state = load_state
  state && state[:status] == 'blocked'
end

#build_context ⇒ Object

Build context string for Claude



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# File 'lib/claude_task_master/state.rb', line 135

def build_context
  state = load_state || {}

  <<~CONTEXT
    # Current State

    ## Goal
    #{goal}

    ## Success Criteria
    #{criteria}

    ## Status
    - Phase: #{state[:status] || 'unknown'}
    - Current task: #{state[:current_task] || 'none'}
    - PR: #{state[:pr_number] ? "##{state[:pr_number]}" : 'none'}
    - Session: #{state[:session_count] || 0}

    ## Plan
    #{plan || '_No plan yet. Generate one first._'}

    ## Context from Previous Sessions
    #{context || '_No context yet._'}

    ## Recent Progress
    #{progress || '_No progress yet._'}
  CONTEXT
end

#context ⇒ Object

Read accumulated context



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# File 'lib/claude_task_master/state.rb', line 100

def context
  read_file(CONTEXT_FILE)
end

#criteria ⇒ Object

Read success criteria



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# File 'lib/claude_task_master/state.rb', line 74

def criteria
  read_file(CRITERIA_FILE)
end

#exists? ⇒ Boolean

Check if state directory exists (for resume)

Returns:

  • (Boolean) 


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# File 'lib/claude_task_master/state.rb', line 45

def exists?
  File.directory?(@dir) && File.exist?(state_path)
end

#goal ⇒ Object

Read goal



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# File 'lib/claude_task_master/state.rb', line 69

def goal
  read_file(GOAL_FILE)
end

#init(goal:, criteria:) ⇒ Object

Initialize state directory for new project



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# File 'lib/claude_task_master/state.rb', line 25

def init(goal:, criteria:)
  FileUtils.mkdir_p(@dir)
  FileUtils.mkdir_p(logs_dir)

  write_file(GOAL_FILE, goal)
  write_file(CRITERIA_FILE, criteria)
  write_file(PROGRESS_FILE, "# Progress\n\n_Started: #{Time.now.iso8601}_\n\n")
  write_file(CONTEXT_FILE, "# Context\n\n_Learnings accumulated across sessions._\n\n")

  save_state(
    status: 'planning',
    current_task: nil,
    session_count: 0,
    pr_number: nil,
    started_at: Time.now.iso8601,
    updated_at: Time.now.iso8601
  )
end

#load_state ⇒ Object

Load machine state



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# File 'lib/claude_task_master/state.rb', line 50

def load_state
  return nil unless File.exist?(state_path)

  JSON.parse(File.read(state_path), symbolize_names: true)
end

#log_session(session_num, content) ⇒ Object

Log a session



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# File 'lib/claude_task_master/state.rb', line 111

def log_session(session_num, content)
  filename = format('session-%03d.md', session_num)
  File.write(File.join(logs_dir, filename), content)
end

#next_session_number ⇒ Object

Get next session number



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# File 'lib/claude_task_master/state.rb', line 117

def next_session_number
  existing = Dir.glob(File.join(logs_dir, 'session-*.md'))
  existing.empty? ? 1 : existing.size + 1
end

#plan ⇒ Object

Read plan



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# File 'lib/claude_task_master/state.rb', line 79

def plan
  read_file(PLAN_FILE)
end

#progress ⇒ Object

Read progress notes



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# File 'lib/claude_task_master/state.rb', line 89

def progress
  read_file(PROGRESS_FILE)
end

#save_plan(content) ⇒ Object

Write plan



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# File 'lib/claude_task_master/state.rb', line 84

def save_plan(content)
  write_file(PLAN_FILE, content)
end

#save_state(data) ⇒ Object

Save machine state



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# File 'lib/claude_task_master/state.rb', line 57

def save_state(data)
  data[:updated_at] = Time.now.iso8601
  File.write(state_path, JSON.pretty_generate(data))
end

#success? ⇒ Boolean

Check if success criteria met (Claude writes SUCCESS to state)

Returns:

  • (Boolean) 


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# File 'lib/claude_task_master/state.rb', line 123

def success?
  state = load_state
  state && state[:status] == 'success'
end

#update_state(**fields) ⇒ Object

Update specific state fields



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# File 'lib/claude_task_master/state.rb', line 63

def update_state(**fields)
  current = load_state || {}
  save_state(current.merge(fields))
end