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Three coordinated things:
1. Resolve the committed upstream/main merge conflicts. 94 files were
sitting with raw <<<<<<< HEAD ... >>>>>>> upstream/main blocks. Every
conflict had HanzoBot/Bot on HEAD and OpenClaw on upstream. Resolved
by keeping HEAD everywhere — 540 conflict blocks.
2. Rewrite remaining OpenClaw text refs.
OPENCLAW → HANZO_BOT
OpenClaw → HanzoBot (PascalCase type identifiers)
openclaw → bot (codebase convention — botToken,
botUsername etc.; avoids invalid
hyphenated JS identifiers)
openclaw[_]/openclaw[A-Z] → bot[_]/bot[A-Z] (compound)
ai.openclaw.x → ai.hanzo.bot.x (JVM package path)
3. Delete or rename openclaw-named file paths (116 of them). Dead
duplicates with a Bot-named canonical from the partial migration:
deleted. Otherwise renamed.
ai/openclaw/** → deleted (ai/hanzo/bot/** canonical)
Sources/OpenClaw*/ → deleted (Sources/Bot* canonical)
Tests/OpenClawIPCTests/ → deleted (Tests/BotIPCTests canonical)
OpenClawKit/ → deleted (BotKit canonical)
openclaw-tools.*.ts → deleted (bot-tools.*.ts canonical)
openclaw-root.ts etc. → deleted (bot-root.ts canonical)
types.openclaw.ts → deleted (types.bot.ts canonical)
extensions/*/openclaw.plugin.json → renamed hanzo-bot.plugin.json
docs/start/openclaw.md → renamed hanzo-bot.md (+ zh-CN)
docs/assets/openclaw-*.png, whatsapp-openclaw*.jpg → deleted
scripts/.../openclaw-* → deleted (bot/hanzo-bot parallels)
openclaw.mjs → deleted (hanzo-bot.mjs is package.bin)
Then patched 65 broken JS/TS import strings where hanzo-bot had ended
up inside an import path ('./types.hanzo-bot.js' → './types.bot.js'
etc., since the on-disk filename uses the brand-neutral bot- prefix).
Pre-existing lint debt cleaned up to get oxlint --type-aware to 0/0:
removed the dead i18n test that referenced a path no longer existing;
defined the missing DIDConfig and WalletConfig types in types.base.ts
(they were imported but never declared); dropped unused imports;
collapsed redundant type assertion and a tautological meta.bot lookup
that the openclaw→bot rename made redundant.
The a2ui.bundle.js generated artifact is kept at its pre-rebrand
contents — it gets regenerated by 'pnpm canvas:a2ui:bundle' from
sources I cannot rebuild in this commit; the source side is clean.
Verified: 0 occurrences of openclaw (case-insensitive) in tree source
content, 0 file or directory paths with openclaw in the name; oxlint
--type-aware src test reports 0/0.
1.6 KiB
1.6 KiB
summary, read_when, title
| summary | read_when | title | ||
|---|---|---|---|---|
| Gateway singleton guard using the WebSocket listener bind |
|
Gateway Lock |
Gateway lock
Last updated: 2025-12-11
Why
- Ensure only one gateway instance runs per base port on the same host; additional gateways must use isolated profiles and unique ports.
- Survive crashes/SIGKILL without leaving stale lock files.
- Fail fast with a clear error when the control port is already occupied.
Mechanism
- The gateway binds the WebSocket listener (default
ws://127.0.0.1:18789) immediately on startup using an exclusive TCP listener. - If the bind fails with
EADDRINUSE, startup throwsGatewayLockError("another gateway instance is already listening on ws://127.0.0.1:<port>"). - The OS releases the listener automatically on any process exit, including crashes and SIGKILL—no separate lock file or cleanup step is needed.
- On shutdown the gateway closes the WebSocket server and underlying HTTP server to free the port promptly.
Error surface
- If another process holds the port, startup throws
GatewayLockError("another gateway instance is already listening on ws://127.0.0.1:<port>"). - Other bind failures surface as
GatewayLockError("failed to bind gateway socket on ws://127.0.0.1:<port>: …").
Operational notes
- If the port is occupied by another process, the error is the same; free the port or choose another with
hanzo-bot gateway --port <port>. - The macOS app still maintains its own lightweight PID guard before spawning the gateway; the runtime lock is enforced by the WebSocket bind.