troubleshooting — community troubleshooting, the-fold, community, ide skills

v1.0.0

About this Skill

Perfect for AI Agent Developers needing advanced troubleshooting capabilities for the Fold daemon and session state. Troubleshooting guide for The Fold - daemon issues, session corruption, file locations, and common problems. Use when ./fold isnt working, the daemon wont start, or you need to find system files.

osoleve osoleve
[0]
[0]
Updated: 3/12/2026

Killer-Skills Review

Decision support comes first. Repository text comes second.

Reference-Only Page Review Score: 7/11

This page remains useful for operators, but Killer-Skills treats it as reference material instead of a primary organic landing page.

Original recommendation layer Concrete use-case guidance Explicit limitations and caution Locale and body language aligned
Review Score
7/11
Quality Score
36
Canonical Locale
en
Detected Body Locale
en

Perfect for AI Agent Developers needing advanced troubleshooting capabilities for the Fold daemon and session state. Troubleshooting guide for The Fold - daemon issues, session corruption, file locations, and common problems. Use when ./fold isnt working, the daemon wont start, or you need to find system files.

Core Value

Empowers agents to diagnose and fix issues with the Fold daemon and session state using content-addressed homoiconic skill trees, providing capabilities like daemon status checks, stale state cleanup, and session state corruption resolution using bash scripts and commands like ./fold --status and ./daemon.sh.

Ideal Agent Persona

Perfect for AI Agent Developers needing advanced troubleshooting capabilities for the Fold daemon and session state.

Capabilities Granted for troubleshooting

Debugging daemon startup issues
Resolving session state corruption
Identifying and fixing tests hanging due to fuel consumption

! Prerequisites & Limits

  • Requires Fold daemon and session state setup
  • Bash script execution needed
  • Limited to Fold daemon and session state troubleshooting

Why this page is reference-only

  • - The underlying skill quality score is below the review floor.

Source Boundary

The section below is imported from the upstream repository and should be treated as secondary evidence. Use the Killer-Skills review above as the primary layer for fit, risk, and installation decisions.

After The Review

Decide The Next Action Before You Keep Reading Repository Material

Killer-Skills should not stop at opening repository instructions. It should help you decide whether to install this skill, when to cross-check against trusted collections, and when to move into workflow rollout.

Labs Demo

Browser Sandbox Environment

⚡️ Ready to unleash?

Experience this Agent in a zero-setup browser environment powered by WebContainers. No installation required.

Boot Container Sandbox

FAQ & Installation Steps

These questions and steps mirror the structured data on this page for better search understanding.

? Frequently Asked Questions

What is troubleshooting?

Perfect for AI Agent Developers needing advanced troubleshooting capabilities for the Fold daemon and session state. Troubleshooting guide for The Fold - daemon issues, session corruption, file locations, and common problems. Use when ./fold isnt working, the daemon wont start, or you need to find system files.

How do I install troubleshooting?

Run the command: npx killer-skills add osoleve/the-fold/troubleshooting. It works with Cursor, Windsurf, VS Code, Claude Code, and 19+ other IDEs.

What are the use cases for troubleshooting?

Key use cases include: Debugging daemon startup issues, Resolving session state corruption, Identifying and fixing tests hanging due to fuel consumption.

Which IDEs are compatible with troubleshooting?

This skill is compatible with Cursor, Windsurf, VS Code, Trae, Claude Code, OpenClaw, Aider, Codex, OpenCode, Goose, Cline, Roo Code, Kiro, Augment Code, Continue, GitHub Copilot, Sourcegraph Cody, and Amazon Q Developer. Use the Killer-Skills CLI for universal one-command installation.

Are there any limitations for troubleshooting?

Requires Fold daemon and session state setup. Bash script execution needed. Limited to Fold daemon and session state troubleshooting.

How To Install

  1. 1. Open your terminal

    Open the terminal or command line in your project directory.

  2. 2. Run the install command

    Run: npx killer-skills add osoleve/the-fold/troubleshooting. The CLI will automatically detect your IDE or AI agent and configure the skill.

  3. 3. Start using the skill

    The skill is now active. Your AI agent can use troubleshooting immediately in the current project.

! Reference-Only Mode

This page remains useful for installation and reference, but Killer-Skills no longer treats it as a primary indexable landing page. Read the review above before relying on the upstream repository instructions.

Upstream Repository Material

The section below is imported from the upstream repository and should be treated as secondary evidence. Use the Killer-Skills review above as the primary layer for fit, risk, and installation decisions.

Upstream Source

troubleshooting

Install troubleshooting, an AI agent skill for AI agent workflows and automation. Review the use cases, limitations, and setup path before rollout.

SKILL.md
Readonly
Upstream Repository Material
The section below is imported from the upstream repository and should be treated as secondary evidence. Use the Killer-Skills review above as the primary layer for fit, risk, and installation decisions.
Supporting Evidence

Troubleshooting The Fold

Quick Fixes

Check daemon status

bash
1./fold --status

Daemon won't start

bash
1./daemon.sh stop # Clear stale state 2./daemon.sh cleanup # Kill orphan workers 3./daemon.sh start # Or just run ./fold - it auto-starts

Session state corruption

bash
1rm -rf .fold-repl/ # Nuclear option - clears all session state 2./fold "(help)" # Auto-starts fresh daemon

Tests hanging

Check fuel consumption. Infinite loops exhaust fuel and return out-of-fuel error.

scheme
1;; In REPL, check fuel status 2(fuel)

File Locations

REPL Infrastructure

PathPurpose
.fold-repl/readyDaemon ready file (presence indicates daemon is running)
.fold-repl/requests/<session>.ssSession request queue
.fold-repl/responses/<session>.txtSession response output
.fold-repl/daemon.logDaemon log (check for errors)

Persistent State

PathPurpose
.fold-sessions/Persistent session state (survives daemon restart)
.fold-users/User profile data

Content-Addressed Store

PathPurpose
.store/Content-addressed store root
.store/objects/CAS objects (blocks)
.store/heads/bbs/fold-*.headBBS issue heads (current hash per issue)
.store/heads/bbs/post-*.headBBS post heads (current hash per post)

BBS Runtime

PathPurpose
.bbs/BBS runtime data
.bbs/counterNext issue ID
.bbs/deps/Dependency tracking
.bbs/index/Search index cache

Project Files

PathPurpose
TAXONOMY.sexpMachine-readable project taxonomy
CLAUDE.mdAgent instructions (this file)
docs/agent-operating-manual.mdAgent procedures

Common Issues

"Daemon not responding"

  1. Check if daemon is running: ./fold --status
  2. Check daemon log: cat .fold-repl/daemon.log
  3. Kill and restart: ./daemon.sh stop && ./fold --status

"Session not found"

Sessions are ephemeral unless named with -s:

bash
1./fold -s mywork "(define x 10)" # Creates named session 2./fold -s mywork "x" # Uses same session

"Module not found" during require

  1. Check you're in project root (where core/, lattice/, boundary/ live)
  2. Verify module exists: ls lattice/<module>/
  3. Check for typos in module name

"Out of fuel" error

The expression exceeded its fuel budget. Options:

  • Simplify the expression
  • Check for infinite recursion
  • Increase fuel budget (if safe)

"Hash mismatch" or CAS errors

The CAS store may be corrupted. Options:

  1. Check .store/ permissions
  2. Run integrity check: ./fold "(cas-verify)"
  3. Rebuild from git: rm -rf .store && ./fold "(cas-rebuild)"

BBS shows stale data

After reloading modules, refresh BBS state:

scheme
1(bbs-init!) ; Refresh from disk

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