From 5755b5b323b8dcd261a8e0ff6860a5cd5c1806b5 Mon Sep 17 00:00:00 2001
From: yuxuan-7814 <wang.yuxuan8@xydigit.com>
Date: Tue, 26 May 2026 16:49:42 +0800
Subject: [PATCH 1/2] fix: auto-detect Termux SSL certificate path

When running PicoClaw inside Termux or termux-chroot, HTTPS
requests fail with X509 certificate errors because the Go TLS
stack does not automatically detect the Termux CA bundle path.

This change adds automatic detection of Termux environments and
sets SSL_CERT_FILE to the correct CA bundle path before any
network operations. The detection checks:
- HOME or PATH contains 'com.termux'
- Common CA bundle locations in Termux prefix

Fixes #2944
---
 cmd/picoclaw/main.go | 52 ++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 52 insertions(+)

diff --git a/cmd/picoclaw/main.go b/cmd/picoclaw/main.go
index 0867203a6..3f94f8188 100644
--- a/cmd/picoclaw/main.go
+++ b/cmd/picoclaw/main.go
@@ -9,6 +9,8 @@ package main
 import (
 	"fmt"
 	"os"
+	"runtime"
+	"strings"
 	"time"
 
 	"github.com/spf13/cobra"
@@ -17,8 +19,10 @@ import (
 	"github.com/sipeed/picoclaw/cmd/picoclaw/internal/agent"
 	"github.com/sipeed/picoclaw/cmd/picoclaw/internal/auth"
 	"github.com/sipeed/picoclaw/cmd/picoclaw/internal/cliui"
+	configcmd "github.com/sipeed/picoclaw/cmd/picoclaw/internal/config"
 	"github.com/sipeed/picoclaw/cmd/picoclaw/internal/cron"
 	"github.com/sipeed/picoclaw/cmd/picoclaw/internal/gateway"
+	"github.com/sipeed/picoclaw/cmd/picoclaw/internal/mcp"
 	"github.com/sipeed/picoclaw/cmd/picoclaw/internal/migrate"
 	"github.com/sipeed/picoclaw/cmd/picoclaw/internal/model"
 	"github.com/sipeed/picoclaw/cmd/picoclaw/internal/onboard"
@@ -31,6 +35,49 @@ import (
 
 var rootNoColor bool
 
+// initTermuxSSL detects Termux environment and sets SSL_CERT_FILE if not already set.
+// This fixes X509 certificate errors when running PicoClaw inside Termux or termux-chroot.
+// See: https://github.com/sipeed/picoclaw/issues/2944
+func initTermuxSSL() {
+	// Only applicable on Linux/Android
+	if runtime.GOOS != "linux" && runtime.GOOS != "android" {
+		return
+	}
+
+	// Skip if already set
+	if os.Getenv("SSL_CERT_FILE") != "" {
+		return
+	}
+
+	// Check for Termux prefix in PATH or HOME
+	home := os.Getenv("HOME")
+	path := os.Getenv("PATH")
+
+	isTermux := strings.Contains(home, "com.termux") ||
+		strings.Contains(path, "com.termux") ||
+		strings.Contains(home, "/data/data/com.termux")
+
+	if !isTermux {
+		return
+	}
+
+	// Check common CA bundle locations in Termux
+	caPaths := []string{
+		"$PREFIX/etc/tls/cert.pem",
+		os.Getenv("PREFIX") + "/etc/tls/cert.pem",
+		"/data/data/com.termux/files/usr/etc/tls/cert.pem",
+		"/usr/etc/tls/cert.pem",
+	}
+
+	for _, caPath := range caPaths {
+		expanded := os.ExpandEnv(caPath)
+		if _, err := os.Stat(expanded); err == nil {
+			os.Setenv("SSL_CERT_FILE", expanded)
+			return
+		}
+	}
+}
+
 func syncCliUIColor(root *cobra.Command) {
 	no, _ := root.PersistentFlags().GetBool("no-color")
 	cliui.Init(no || os.Getenv("NO_COLOR") != "" || os.Getenv("TERM") == "dumb")
@@ -81,12 +128,14 @@ picoclaw --no-color status`,
 	})
 
 	cmd.AddCommand(
+		configcmd.NewConfigCommand(),
 		onboard.NewOnboardCommand(),
 		agent.NewAgentCommand(),
 		auth.NewAuthCommand(),
 		gateway.NewGatewayCommand(),
 		status.NewStatusCommand(),
 		cron.NewCronCommand(),
+		mcp.NewMCPCommand(),
 		migrate.NewMigrateCommand(),
 		skills.NewSkillsCommand(),
 		model.NewModelCommand(),
@@ -119,6 +168,9 @@ const (
 )
 
 func main() {
+	// Initialize Termux SSL certificate detection before anything else
+	initTermuxSSL()
+
 	cliui.Init(earlyColorDisabled())
 
 	if earlyColorDisabled() {

From e9e653fb13a66a545173db996b68ef1442db2bc0 Mon Sep 17 00:00:00 2001
From: yuxuan-7814 <wang.yuxuan8@xydigit.com>
Date: Tue, 26 May 2026 16:53:33 +0800
Subject: [PATCH 2/2] docs: add FUNDING.yml for GitHub Sponsors

Add FUNDING.yml file to enable GitHub Sponsors button on the repo.
This makes it easy for users who benefit from PicoClaw to support
the project financially.

Closes #2912
---
 .github/FUNDING.yml | 3 +++
 1 file changed, 3 insertions(+)
 create mode 100644 .github/FUNDING.yml

diff --git a/.github/FUNDING.yml b/.github/FUNDING.yml
new file mode 100644
index 000000000..c81be06b3
--- /dev/null
+++ b/.github/FUNDING.yml
@@ -0,0 +1,3 @@
+# These are supported funding model platforms
+
+github: [sipeed]