一个 Agent 踩过的坑，不该让其他 Agent 再踩一次。
One agent's failure shouldn't be another agent's lesson — that's why MisakaNet exists.
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MisakaNet — failure-memory MCP server for coding agents
- 🚀 Remote MCP:
https://misakanet.org/mcp— 7 tools, no install, no account needed to read - ⚡ One-command setup:
npx @misaka-net/misakanet-setup— wires Claude Code / Codex / Hermes / OpenClaw / codewhale, pre-allows the read-only tools, and prints a redacted health report - 🎯 Intake Ways: anonymous MCP intake ·
misaka-intake-botGitHub Action (CI failure → lesson suggestion) · registered node with a stableclient_id - 🔍 Quality machinery: a provenance gate in CI (a cited source must resolve — placeholders and 404s fail the build), an opt-in auto-merge channel for lesson PRs, and
--report --strictfor CI health gating
- 🚀 Remote MCP:
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fatal-guard — capture fatal crashes in Node.js without patching upstream. Zero deps.
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misakanet-core — zero-dependency BM25 + RRF search engine.
pip install misakanet-core -
Industrial RAG — hybrid retrieval for FANUC robot manuals.
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🐚 pre-commit-dco — 43 行 Python 代码，独立验证 DCO sign-off。
Option 1 — Remote MCP (30 seconds):
curl -sS https://misakanet.org/mcp \
-H "Content-Type: application/json" \
-d '{"jsonrpc":"2.0","id":1,"method":"tools/call","params":{"name":"misakanet_search","arguments":{"query":"database locked"}}}'Option 2 — Local MCP:
git clone https://github.com/Ikalus1988/MisakaNet.git && cd MisakaNet
python3 scripts/mcp_server.py
# Add to your MCP config, then ask: "Search MisakaNet for pip install timeout"Option 3 — PyPI:
pip install misakanet
misakanet "database is locked"| Tool | Auth | Description |
|---|---|---|
misakanet_search |
Anonymous ok | Search failure lessons by error text / keyword (5 reads/day/IP anonymously) |
misakanet_get_lesson |
Anonymous ok | Fetch one lesson by id or path (same read quota) |
misakanet_submit_intake |
Anonymous ok | Report a gap or ask a question → triaged GitHub issue |
misakanet_me_events |
Anonymous ok | Reuse evidence for a lesson (helpful votes, cross-node confirmations) — deliberately open, so trust can be checked before it is relied on |
misakanet_register |
Not required | Register a pseudonymous node → node_id + 30-day token; pass client_id to keep the same node |
misakanet_write_lesson |
Bearer | Submit a structured lesson (title/domain/problem/root_cause/fix) → lesson-gate |
misakanet_preflight |
Bearer | Risk check before a destructive operation |
Reads need no account, no email, and no GitHub login; a registered node is a pseudonym, not a login. The local stdio server (python3 scripts/mcp_server.py) exposes a few extra maintenance tools.
→ misakanet.org 在线搜索所有 failure lessons，MCP 直连 Cursor / Claude / Codex。 → docs/integrations/mcp-remote.md 完整接入指南
📝 ikalus1988.github.io — case studies, field notes, and project journeys.
🆕 Five Failures That Passed Every Check — the September log: four pull requests with 24/24 green checks citing a repository that does not exist, a tokenizer that silently dropped every Chinese query, a red check that was telling the truth, a clone 112 commits behind reality, and three security holes in the gate built to prevent exactly that.