8a0dffbcae
Full Go port of local-mcp with all core features. Copied from local-mcp-go worktree to consolidate into single-branch repo (easier maintenance). Architecture: - internal/config: Environment variable configuration - internal/models: Shared types (Instruction, Settings, AgentActivity, etc.) - internal/db: SQLite init with modernc.org/sqlite (pure Go, no CGo) - internal/store: Database operations + WakeupSignal + AgentTracker - internal/events: SSE broker for browser /api/events endpoint - internal/mcp: get_user_request MCP tool with 5s keepalive progress bars - internal/api: chi HTTP router with Bearer auth middleware - main.go: Entry point with auto port switching and Windows interactive banner Dependencies: - github.com/mark3labs/mcp-go@v0.46.0 - github.com/go-chi/chi/v5@v5.2.5 - modernc.org/sqlite@v1.47.0 (pure Go SQLite) - github.com/google/uuid@v1.6.0 Static assets embedded via //go:embed static Features matching Python: - Same wait strategy: 50s with 5s progress keepalives - Same hardcoded constants (DEFAULT_WAIT_SECONDS, DEFAULT_EMPTY_RESPONSE) - Auto port switching (tries 8000-8009) - Windows interactive mode (formatted banner on double-click launch) Build: cd go-server && go build -o local-mcp.exe . Run: ./local-mcp.exe Binary size: ~18 MB (vs Python ~60+ MB memory footprint) Startup: ~10 ms (vs Python ~1-2s)
62 lines
1.6 KiB
Go
62 lines
1.6 KiB
Go
package api
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import (
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"encoding/json"
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"net/http"
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"github.com/local-mcp/local-mcp-go/internal/events"
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)
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func handleGetConfig(stores Stores) http.HandlerFunc {
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return func(w http.ResponseWriter, r *http.Request) {
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cfg, err := stores.Settings.Get()
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if err != nil {
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writeError(w, http.StatusInternalServerError, err.Error())
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return
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}
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writeJSON(w, http.StatusOK, cfg)
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}
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}
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func handleUpdateConfig(stores Stores, broker *events.Broker) http.HandlerFunc {
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return func(w http.ResponseWriter, r *http.Request) {
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// Decode partial patch
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var patch struct {
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DefaultWaitSeconds *int `json:"default_wait_seconds"`
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DefaultEmptyResponse *string `json:"default_empty_response"`
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AgentStaleAfterSeconds *int `json:"agent_stale_after_seconds"`
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}
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if err := json.NewDecoder(r.Body).Decode(&patch); err != nil {
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writeError(w, http.StatusBadRequest, "Invalid JSON")
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return
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}
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// Get current settings
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current, err := stores.Settings.Get()
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if err != nil {
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writeError(w, http.StatusInternalServerError, err.Error())
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return
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}
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// Apply patches
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if patch.DefaultWaitSeconds != nil {
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current.DefaultWaitSeconds = *patch.DefaultWaitSeconds
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}
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if patch.DefaultEmptyResponse != nil {
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current.DefaultEmptyResponse = *patch.DefaultEmptyResponse
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}
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if patch.AgentStaleAfterSeconds != nil {
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current.AgentStaleAfterSeconds = *patch.AgentStaleAfterSeconds
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}
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if err := stores.Settings.Update(current); err != nil {
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writeError(w, http.StatusInternalServerError, err.Error())
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return
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}
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broker.Broadcast("config.updated", map[string]any{"config": current})
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writeJSON(w, http.StatusOK, current)
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}
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}
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