MCP 服务器

Claude Code Toolkit

Maintenance, recovery, and observability for Claude Code. CLI + MCP server + dashboard.

README

Claude Code Toolkit

Maintenance, recovery, and observability for Claude Code. CLI + MCP server + dashboard.

TL;DR — fix, monitor, manage

# 1. install
npm i -g @asifkibria/claude-code-toolkit

# 2. one-shot diagnose + fix
cct doctor                       # full integrity check (corruption, indices, oversized, orphans)
cct doctor --repair              # auto-fix everything safe
cct unstick                      # rescue a session stuck on "PDF too large" (#13518)

# 3. know your spend
cct usage                        # real token usage + cost from JSONL records
cct usage --days 7               # last week only

# 4. prevent the next break (run forever)
cct hooks scaffold auto-fix-on-start   # auto-scrub oversized content on session start
cct watch --auto-fix --daemon          # also watch live in the background

# 5. multi-account
cct profile save work            # snapshot ~/.claude.json as 'work'
cct profile switch personal      # swap accounts (auto-backup + restart Claude Code)

# 6. visual dashboard
cct dashboard                    # web UI on :1405 — Usage, Doctor, Hooks, Profiles tabs

Add it as an MCP server so Claude can do all of this from inside chat:

claude mcp add --scope user toolkit -- npx -y @asifkibria/claude-code-toolkit claude-code-toolkit-server

Then in Claude: "Run the doctor" / "Show my usage report" — or use the slash commands at docs/slash-commands.md.

What it actually does

You have…	Run this
A session stuck on `PDF too large` / `Image too large`	`cct unstick`
Anything weird with your install	`cct doctor`
Oversized images bloating disk	`cct fix`
Need to know your real API spend	`cct usage` (PAYG estimate — see disclaimer)
Multiple accounts (work / personal / clients)	`cct profile save/switch`
Need lifecycle automation	`cct hooks list` / `cct hooks scaffold <id>`
A leaked secret you need to find	`cct security-scan`
PII in old conversations	`cct pii-scan`
A session that crashed	`cct recover <id> --repair`
MCP servers that won't connect	`cct mcp-validate --test`

Full command reference →

Dashboard

cct dashboard                    # opens http://localhost:1405
cct dashboard --daemon           # background
cct dashboard --stop             # stop background

21 tabs including the v2.0 additions: 💸 Usage, 🩺 Doctor, ⚙ Hooks, 👤 Profiles, 📬 Queue, plus Overview · Search · Storage · Sessions · Security · Traces · MCP · Logs · Config · Analytics · Backups · Context · Maintenance · Snapshots · Starred · About.

Cost numbers are upper-bound PAYG estimates. They do not reflect Pro/Max plan flat rates, enterprise contracts, or free credits. Use console.anthropic.com for authoritative billing.

MCP integration

Once registered (claude mcp add ...), Claude can call these tools directly: health_check, fix_image_issues, unstick_session, search_conversations, security_scan, scan_pii, audit_session, start_dashboard, and ~20 more. Full MCP tool list →

Issue #13518: "PDF too large" wedge

The cct unstick command is the dedicated fix. It scrubs the oversized base64 from the JSONL and clears the per-session warning state files that keep Claude Code in the bad state. After running it, run /clear in chat or open a new conversation to flush in-memory state.

cct install-hook makes this preventative — every session start runs cct fix quietly, so oversized content never gets a chance to wedge a session.