feat: AI MCP one-click setup in Settings (v0.2.1)

Add Settings -> AI MCP tab with McpRegistrar to one-click register/remove the Serial MCP server into Claude Code (~/.claude.json) and Kiro (~/.kiro/settings/mcp.json); read-modify-write preserves other servers, atomic write-back. Each card shows a CLI verify command.

Add PublishSerialMcp MSBuild target so a single GUI publish auto-bundles ETTerms.SerialMcp into the \ETTerms.SerialMcp\ subfolder, aligning with McpRegistrar.ResolveServerExe(). Bump version to 0.2.1. Update ARCHITECTURE/CLAUDE/README/README.zh-TW and About changelog.
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2026-06-05 08:58:02 +08:00
parent 10ec900386
commit 7ba3fadb87
8 changed files with 432 additions and 59 deletions
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@@ -4,7 +4,7 @@
> A native Windows terminal workspace (C# .NET 8 WinForms) — **SSH**, **Serial Port**, and **local Shell (ConPTY)** in one window, with a **TTL scripting engine** ported from MyTeraTerm for automation, plus an optional **Serial MCP server** that lets AI agents (Kiro CLI / Claude CLI) drive the serial port directly. Standalone, no cloud, no login.
![version](https://img.shields.io/badge/version-0.1.0-blue.svg) ![platform](https://img.shields.io/badge/platform-Windows-0078D6.svg?logo=windows&logoColor=white) ![.NET](https://img.shields.io/badge/.NET-8.0-512BD4.svg?logo=dotnet&logoColor=white) ![UI](https://img.shields.io/badge/UI-WinForms-5C2D91.svg) ![SSH](https://img.shields.io/badge/SSH-SSH.NET-success.svg) ![Serial](https://img.shields.io/badge/Serial-System.IO.Ports-success.svg) ![status](https://img.shields.io/badge/status-WIP-orange.svg) ![license](https://img.shields.io/badge/license-MIT-green.svg)
![version](https://img.shields.io/badge/version-0.2.1-blue.svg) ![platform](https://img.shields.io/badge/platform-Windows-0078D6.svg?logo=windows&logoColor=white) ![.NET](https://img.shields.io/badge/.NET-8.0-512BD4.svg?logo=dotnet&logoColor=white) ![UI](https://img.shields.io/badge/UI-WinForms-5C2D91.svg) ![SSH](https://img.shields.io/badge/SSH-SSH.NET-success.svg) ![Serial](https://img.shields.io/badge/Serial-System.IO.Ports-success.svg) ![status](https://img.shields.io/badge/status-beta-yellow.svg) ![license](https://img.shields.io/badge/license-MIT-green.svg)
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@@ -65,10 +65,11 @@
- Control PDU outlets over SNMP (`SnmpSharpNet`) to power-cycle devices during tests
- Script commands: `pduconnect` / `pductrl`
- 🤖 **AI / MCP integration (optional, planned)**
- 🤖 **AI / MCP integration (optional)**
- The **GUI owns the COM port**; a standalone stdio **Serial MCP server** bridges to it over a local named pipe for **Kiro CLI / Claude CLI**
- Tools: `serial_list` / `serial_attach` / `serial_write` / `serial_read` / `serial_detach`
- AI's serial TX/RX shows live in the GUI tagged `[AI]` — open the port in the GUI first, then let the AI attach
- **One-click setup** in **Settings → AI MCP**: register the server into Claude Code / Kiro with a single button
- 📊 **Session RX logging**
- `logopen` / `logwrite` / `logclose` write session output to file
@@ -271,7 +272,7 @@ wait 'login: '
## 🤖 AI / MCP Integration
> 🔜 **Planned (Phase 9).** Let AI agents (**Kiro CLI / Claude CLI**) send/receive on a serial port **while you watch it live in the ETTerms GUI**.
> Let AI agents (**Kiro CLI / Claude CLI**) send/receive on a serial port **while you watch it live in the ETTerms GUI**.
**Key design: the GUI owns the COM port; the MCP server never opens it.** A COM port can be opened by only one process at a time, so rather than the MCP server grabbing it, the GUI is the sole owner and runs a local **named pipe server** (`SerialBridgeServer`). The standalone `ETTerms.SerialMcp` (launched by Kiro/Claude CLI) is a thin client: every `write` / `read` is forwarded over the pipe to the GUI, which does the real port I/O. AI's TX is echoed into the terminal tagged `[AI]`, so RX/TX flow through the GUI channel and what you see is exactly what the AI sees.
@@ -287,7 +288,11 @@ Full closed loop — all inside the ETTerms GUI:
| `serial_read` | waitFor?, timeoutMs? | Drain accumulated RX; optionally wait for a substring / timeout |
| `serial_detach` | — | Unbind (does **not** close the GUI's port) |
Register in Kiro CLI:
### One-click setup (recommended)
In **Settings → AI MCP**, click **Setup** on the Claude Code or Kiro card to register the Serial MCP server into that CLI's user-level config (`~/.claude.json` / `~/.kiro/settings/mcp.json`) with a single button. Your other MCP servers are preserved, and each card shows the CLI command to verify the connection. **Remove** unregisters it.
### Manual setup
```powershell
kiro-cli mcp add --name serial --command dotnet --args "run --project src\ETTerms.SerialMcp\ETTerms.SerialMcp.csproj"
@@ -377,8 +382,8 @@ ETTerms/
│ ├── Sessions/ # Connection abstraction: ISessionChannel / SshChannel / SerialChannel / ShellChannel
│ ├── Connections/ # Connection data: Connection / ConnectionStore(SQLite) / CredentialVault
│ ├── Scripting/ # TTL engine: TTLInterpreter / ScriptRunner / GroupSyncContext / Pdu
│ └── Infrastructure/ # AppLogger / AppSettings / NativeTheme
└── src/ETTerms.SerialMcp/ # 🔜 Serial MCP server (stdio) — lets AI agents drive the serial port
│ └── Infrastructure/ # AppLogger / AppSettings / McpRegistrar / NativeTheme
└── src/ETTerms.SerialMcp/ # Serial MCP server (stdio) — lets AI agents drive the serial port
```
**Core design:** every connection implements `ISessionChannel` (`Write(byte[])` + `event DataReceived`). `TerminalView` and `TTLInterpreter` only know this abstraction, so SSH / Serial / Shell look identical to upper layers — the key to "one script engine driving multiple connection types." See [ARCHITECTURE.md](ARCHITECTURE.md).
@@ -397,18 +402,25 @@ ETTerms/
## 📜 Version History
### v0.1.0 (in development)
### v0.2.1
- **AI MCP one-click setup** — new **Settings → AI MCP** tab registers the Serial MCP server into Claude Code (`~/.claude.json`) or Kiro (`~/.kiro/settings/mcp.json`) with a single button; existing MCP servers are preserved, and each card shows the verify command
- Publish now auto-bundles `ETTerms.SerialMcp` into the app folder, so the registered path always resolves
### v0.2.0
- **Phase 9: Serial MCP server** (`ETTerms.SerialMcp`) — AI agents (Kiro CLI / Claude CLI) send/receive on the serial port while you watch it live in the GUI
- GUI is the sole COM-port owner; the MCP server bridges over a local named pipe (`SerialBridgeServer`) and never opens the port itself
- Tools: `serial_list` / `serial_attach` / `serial_write` / `serial_read` / `serial_detach`; AI's TX echoed into the terminal tagged `[AI]`
- New app icon (window / taskbar / executable); version shown in the title bar
### v0.1.0
- Phases 18 complete: window shell, connection sidebar, tiling workspace, Serial / SSH / local Shell (ConPTY) / SFTP
- Owner-drawn VT100 terminal rendering
- TTL scripting engine (ported from MyTeraTerm) + Group sync execution
- PDU power control (SNMP)
- Settings / About
- Packaging TBD
**Planned**
- Phase 9: Serial MCP server (`ETTerms.SerialMcp`) — let AI agents (Kiro CLI / Claude CLI) drive the serial port directly
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