Initial claude skill with skills access

2026-02-02 22:43:15 +01:00
commit fd0fb8eabd
3 changed files with 471 additions and 0 deletions
--- a/scripts/run.sh
+++ b/scripts/run.sh
@@ -0,0 +1,175 @@
+#!/bin/bash
+set -e
+
+SKILL_DIR="$(dirname "$(dirname "$0")")"
+CLAUDE_PORT="${CLAUDE_PORT:-8888}"
+CLAUDE_MODEL="${CLAUDE_MODEL:-claude-sonnet-4-20250514}"
+CLAUDE_MAX_TURNS="${CLAUDE_MAX_TURNS:-10}"
+SKILLS_DIR="${SKILLS_DIR:-/skills}"
+SYSTEM_PROMPT_FILE="$SKILL_DIR/prompts/system.md"
+
+# Create HTTP handler
+create_handler() {
+    cat > /tmp/claude_handler.sh << 'HANDLER'
+#!/bin/bash
+
+SKILL_DIR="${SKILL_DIR}"
+CLAUDE_MODEL="${CLAUDE_MODEL:-claude-sonnet-4-20250514}"
+CLAUDE_MAX_TURNS="${CLAUDE_MAX_TURNS:-10}"
+SKILLS_DIR="${SKILLS_DIR:-/skills}"
+SYSTEM_PROMPT_FILE="${SYSTEM_PROMPT_FILE}"
+
+# Read HTTP request
+read -r request_line
+method=$(echo "$request_line" | cut -d' ' -f1)
+path=$(echo "$request_line" | cut -d' ' -f2)
+
+# Read headers
+content_length=0
+while read -r header; do
+    header=$(echo "$header" | tr -d '\r')
+    [ -z "$header" ] && break
+    if [[ "$header" =~ ^[Cc]ontent-[Ll]ength:\ *([0-9]+) ]]; then
+        content_length="${BASH_REMATCH[1]}"
+    fi
+done
+
+# Read body
+body=""
+if [ "$content_length" -gt 0 ]; then
+    body=$(head -c "$content_length")
+fi
+
+# Response helper
+send_response() {
+    local status="$1"
+    local content_type="$2"
+    local body="$3"
+    local body_length=${#body}
+
+    printf "HTTP/1.1 %s\r\n" "$status"
+    printf "Content-Type: %s\r\n" "$content_type"
+    printf "Content-Length: %d\r\n" "$body_length"
+    printf "Connection: close\r\n"
+    printf "\r\n"
+    printf "%s" "$body"
+}
+
+# Health check
+if [ "$path" = "/health" ]; then
+    if command -v claude &>/dev/null; then
+        send_response "200 OK" "application/json" '{"status":"ok","claude":"available"}'
+    else
+        send_response "503 Service Unavailable" "application/json" '{"status":"error","claude":"not found"}'
+    fi
+    exit 0
+fi
+
+# Execute endpoint (one-shot)
+if [ "$path" = "/execute" ] && [ "$method" = "POST" ]; then
+    prompt=$(echo "$body" | jq -r '.prompt // empty')
+
+    if [ -z "$prompt" ]; then
+        send_response "400 Bad Request" "application/json" '{"error":"Missing prompt field"}'
+        exit 0
+    fi
+
+    # Build claude command
+    cd "$SKILLS_DIR"
+
+    # Run claude with system prompt
+    result=$(claude --print \
+        --model "$CLAUDE_MODEL" \
+        --max-turns "$CLAUDE_MAX_TURNS" \
+        --system-prompt "$(cat "$SYSTEM_PROMPT_FILE")" \
+        --allowedTools "Bash,Read,Write,Edit,Glob,Grep" \
+        "$prompt" 2>&1) || {
+        error_msg=$(echo "$result" | jq -Rs '.')
+        send_response "500 Internal Server Error" "application/json" "{\"success\":false,\"error\":$error_msg}"
+        exit 0
+    }
+
+    # Return result
+    result_json=$(echo "$result" | jq -Rs '.')
+    send_response "200 OK" "application/json" "{\"success\":true,\"result\":$result_json}"
+    exit 0
+fi
+
+# Chat endpoint (simplified, non-streaming for now)
+if [ "$path" = "/chat" ] && [ "$method" = "POST" ]; then
+    message=$(echo "$body" | jq -r '.message // empty')
+    session_id=$(echo "$body" | jq -r '.session_id // empty')
+
+    if [ -z "$message" ]; then
+        send_response "400 Bad Request" "application/json" '{"error":"Missing message field"}'
+        exit 0
+    fi
+
+    cd "$SKILLS_DIR"
+
+    # Build command
+    claude_args=(
+        "--print"
+        "--model" "$CLAUDE_MODEL"
+        "--max-turns" "1"
+        "--system-prompt" "$(cat "$SYSTEM_PROMPT_FILE")"
+        "--allowedTools" "Bash,Read,Write,Edit,Glob,Grep"
+    )
+
+    # Resume session if provided
+    if [ -n "$session_id" ]; then
+        claude_args+=("--resume" "$session_id")
+    fi
+
+    result=$(claude "${claude_args[@]}" "$message" 2>&1) || {
+        error_msg=$(echo "$result" | jq -Rs '.')
+        send_response "500 Internal Server Error" "application/json" "{\"success\":false,\"error\":$error_msg}"
+        exit 0
+    }
+
+    result_json=$(echo "$result" | jq -Rs '.')
+    send_response "200 OK" "application/json" "{\"success\":true,\"response\":$result_json}"
+    exit 0
+fi
+
+# Skills list
+if [ "$path" = "/skills" ] && [ "$method" = "GET" ]; then
+    skills="[]"
+    for skill_dir in "$SKILLS_DIR"/*/; do
+        skill_name=$(basename "$skill_dir")
+        skill_md="$skill_dir/SKILL.md"
+        if [ -f "$skill_md" ]; then
+            desc=$(yq -r '.description // "No description"' < <(sed -n '/^---$/,/^---$/p' "$skill_md" | sed '1d;$d') 2>/dev/null || echo "")
+            skills=$(echo "$skills" | jq --arg name "$skill_name" --arg desc "$desc" '. + [{"name":$name,"description":$desc}]')
+        fi
+    done
+    send_response "200 OK" "application/json" "$skills"
+    exit 0
+fi
+
+# Not found
+send_response "404 Not Found" "application/json" '{"error":"Endpoints: POST /execute, POST /chat, GET /skills, GET /health"}'
+HANDLER
+
+    chmod +x /tmp/claude_handler.sh
+
+    # Export vars for handler
+    export SKILL_DIR
+    export CLAUDE_MODEL
+    export CLAUDE_MAX_TURNS
+    export SKILLS_DIR
+    export SYSTEM_PROMPT_FILE
+}
+
+# Serve HTTP API
+serve_api() {
+    echo "Starting Claude HTTP API on port $CLAUDE_PORT..."
+    echo "Model: $CLAUDE_MODEL"
+    echo "Max turns: $CLAUDE_MAX_TURNS"
+    echo "Working directory: $SKILLS_DIR"
+
+    exec socat TCP-LISTEN:$CLAUDE_PORT,reuseaddr,fork EXEC:"/tmp/claude_handler.sh"
+}
+
+create_handler
+serve_api