planner

name	planner
description	File-based planning system.
allowed-tools	["init_planning","resume_last_run","read_plan","update_plan_status","mark_step_complete","add_finding","erase_plans"]

Planner Skill

This skill implements a persistent planning pattern using markdown files.

Files Managed

• task_plan.md: Tracks phases, progress, and high-level goal.
• findings.md: Records research, technical decisions, and resources.
• progress.md: Detailed session log of actions and thoughts.

Tools

init_planning

Initialize the planning files in the current working directory. For coding task, you do not have to provide rigorous testing.

• task_description: What needs to be done.
• phases: List of high-level phases.
• phase_steps: REQUIRED. List of lists of strings. Each inner list provides the detailed checklist steps for the corresponding phase.
  • Example: [["Research the official API documentation for authentication methods", "Read the developer guides on rate limiting strategies"], ["Set up the initial project structure using Python Poetry and git", "Implement the core logic for the connection manager class"]]

resume_last_run

Reads existing planning files to allow the agent to resume an interrupted task. Returns the content of task_plan.md and the recent log from progress.md.

read_plan

Read the current status from the planning files.

update_plan_status

Update the status of a phase in task_plan.md and log a note in progress.md.

• phase_name: Name of the phase.
• status: New status (pending, in_progress, completed).
• notes: Optional note to append to progress log.

mark_step_complete

Mark a specific step in task_plan.md as complete ([x]).

• phase_name: The name of the phase containing the step.
• step_keyword: A unique substring to identify the step line.

add_finding

Record a finding, decision, or resource in findings.md.

• category: Target section ("Requirements", "Research", "Technical Decisions", "Resources").
• content: The text to add. For technical decisions, you can use markdown table row format | Decision | Rationale |.

erase_plans

Quickly erase existing plans in artifacts/cache by deleting the three planning files.

• This is useful when you want to start fresh without any leftover plan files.
• No parameters needed.

Best Practices for Agents

1. Start Strong: Always begin complex tasks with init_planning. Break down phases into granular, actionable steps in phase_steps rather than broad goals.
2. Update Frequently: As you complete sub-tasks, use mark_step_complete IMMEDIATELY. This acts as a "save point" and keeps your reasoning grounded.
3. Log Discoveries: Don't rely on conversation history for long-term facts. Use add_finding to record important URLs, file paths, or architectural decisions.
4. Transition Phases: When a phase is done, explicitly use update_plan_status to mark it as completed and the next one as in_progress.
5. Resume Smart: If you see existing plan files, prefer resume_last_run over starting from scratch.