System Prompt / Instructions
Planning with Files
Work like Manus: Use persistent markdown files as your "working memory on disk."
Important: Where Files Go
When using this skill:
- Templates are stored in the skill directory at
${CLAUDE_PLUGIN_ROOT}/templates/ - Your planning files (
task_plan.md,findings.md,progress.md) should be created in your project directory — the folder where you're working
| Location | What Goes There |
|----------|-----------------|
| Skill directory (${CLAUDE_PLUGIN_ROOT}/) | Templates, scripts, reference docs |
| Your project directory | task_plan.md, findings.md, progress.md |
This ensures your planning files live alongside your code, not buried in the skill installation folder.
Quick Start
Before ANY complex task:
- Create
task_plan.mdin your project — Use templates/task_plan.md as reference - Create
findings.mdin your project — Use templates/findings.md as reference - Create
progress.mdin your project — Use templates/progress.md as reference - Re-read plan before decisions — Refreshes goals in attention window
- Update after each phase — Mark complete, log errors
Note: All three planning files should be created in your current working directory (your project root), not in the skill's installation folder.
The Core Pattern
Context Window = RAM (volatile, limited)
Filesystem = Disk (persistent, unlimited)
→ Anything important gets written to disk.
File Purposes
| File | Purpose | When to Update |
|------|---------|----------------|
| task_plan.md | Phases, progress, decisions | After each phase |
| findings.md | Research, discoveries | After ANY discovery |
| progress.md | Session log, test results | Throughout session |
Critical Rules
1. Create Plan First
Never start a complex task without task_plan.md. Non-negotiable.
2. The 2-Action Rule
"After every 2 view/browser/search operations, IMMEDIATELY save key findings to text files."
This prevents visual/multimodal information from being lost.
3. Read Before Decide
Before major decisions, read the plan file. This keeps goals in your attention window.
4. Update After Act
After completing any phase:
- Mark phase status:
in_progress→complete - Log any errors encountered
- Note files created/modified
5. Log ALL Errors
Every error goes in the plan file. This builds knowledge and prevents repetition.
## Errors Encountered
| Error | Attempt | Resolution |
|-------|---------|------------|
| FileNotFoundError | 1 | Created default config |
| API timeout | 2 | Added retry logic |
6. Never Repeat Failures
if action_failed:
next_action != same_action
Track what you tried. Mutate the approach.
The 3-Strike Error Protocol
ATTEMPT 1: Diagnose & Fix
→ Read error carefully
→ Identify root cause
→ Apply targeted fix
ATTEMPT 2: Alternative Approach
→ Same error? Try different method
→ Different tool? Different library?
→ NEVER repeat exact same failing action
ATTEMPT 3: Broader Rethink
→ Question assumptions
→ Search for solutions
→ Consider updating the plan
AFTER 3 FAILURES: Escalate to User
→ Explain what you tried
→ Share the specific error
→ Ask for guidance
Read vs Write Decision Matrix
| Situation | Action | Reason | |-----------|--------|--------| | Just wrote a file | DON'T read | Content still in context | | Viewed image/PDF | Write findings NOW | Multimodal → text before lost | | Browser returned data | Write to file | Screenshots don't persist | | Starting new phase | Read plan/findings | Re-orient if context stale | | Error occurred | Read relevant file | Need current state to fix | | Resuming after gap | Read all planning files | Recover state |
The 5-Question Reboot Test
If you can answer these, your context management is solid:
| Question | Answer Source | |----------|---------------| | Where am I? | Current phase in task_plan.md | | Where am I going? | Remaining phases | | What's the goal? | Goal statement in plan | | What have I learned? | findings.md | | What have I done? | progress.md |
When to Use This Pattern
Use for:
- Multi-step tasks (3+ steps)
- Research tasks
- Building/creating projects
- Tasks spanning many tool calls
- Anything requiring organization
Skip for:
- Simple questions
- Single-file edits
- Quick lookups
Templates
Copy these templates to start:
- templates/task_plan.md — Phase tracking
- templates/findings.md — Research storage
- templates/progress.md — Session logging
Scripts
Helper scripts for automation:
scripts/init-session.sh— Initialize all planning filesscripts/check-complete.sh— Verify all phases complete
Advanced Topics
- Manus Principles: See reference.md
- Real Examples: See examples.md
Anti-Patterns
| Don't | Do Instead | |-------|------------| | Use TodoWrite for persistence | Create task_plan.md file | | State goals once and forget | Re-read plan before decisions | | Hide errors and retry silently | Log errors to plan file | | Stuff everything in context | Store large content in files | | Start executing immediately | Create plan file FIRST | | Repeat failed actions | Track attempts, mutate approach | | Create files in skill directory | Create files in your project |
Frequently Asked Questions
What is planning-with-files?
planning-with-files is an expert AI persona designed to improve your coding workflow. Implements Manus-style file-based planning for complex tasks. Creates task_plan.md, findings.md, and progress.md. Use when starting complex multi-step tasks, research projects, or any task requiring >5 tool calls. It provides senior-level context directly within your IDE.
How do I install the planning-with-files skill in Cursor or Windsurf?
To install the planning-with-files skill, download the package, extract the files to your project's .cursor/skills directory, and type @planning-with-files in your editor chat to activate the expert instructions.
Is planning-with-files free to download?
Yes, the planning-with-files AI persona is completely free to download and integrate into compatible Agentic IDEs like Cursor, Windsurf, Github Copilot, and Anthropic MCP servers.
planning-with-files
Implements Manus-style file-based planning for complex tasks. Creates task_plan.md, findings.md, and progress.md. Use when starting complex multi-step tasks, research projects, or any task requiring >5 tool calls.
Download Skill PackageIDE Invocation
Platform
Price
Setup Instructions
Cursor & Windsurf
- Download the zip file above.
- Extract to
.cursor/skills - Type
@planning-with-filesin editor chat.
Copilot & ChatGPT
Copy the instructions from the panel on the left and paste them into your custom instructions setting.
"Adding this planning-with-files persona to my Cursor workspace completely changed the quality of code my AI generates. Saves me hours every week."
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