2 Commits

Author SHA1 Message Date
Devid HW 836836596f release: v1.31.3
- Version bump 1.31.2 → 1.31.3
- server.json identifier URL updated (SHA256 set by CI after build)
- CHANGELOG.md updated
2026-04-22 07:20:09 +07:00
Devid HW f9d266d3ab docs: clean up public repo — remove IDE files, fix stale refs
- Untrack .claude/commands/ and .windsurf/workflows/ (personal IDE config)
- Fix .gitignore: scope /CLAUDE.md to root only, add .claude/, remove
  incorrect .github/workflows/ exclusion (CI needs these tracked)
- Rename docs/ANTIGRAVITY.md → docs/CLAUDE.md (Claude Desktop setup;
  "Antigravity" was an internal codename, confusing to public users)
- Fix stale repo name: masdevid/mt5-mcp → masdevid/mt5-quant in
  README.md, docs/CLAUDE.md, CURSOR.md, QUICKSTART.md, VSCODE.md, WINDSURF.md

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-04-22 07:20:03 +07:00
14 changed files with 88 additions and 363 deletions
-22
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@@ -1,27 +1,5 @@
# Changelog
## [1.31.5] — 2026-04-22
- feat: add check_update and update tools with background auto-check
- release: v1.31.4
- fix: update all scripts for correctness and consistency
- release: v1.31.3
- docs: clean up public repo — remove IDE files, fix stale refs
- release: v1.31.2
- refactor: reduce handler boilerplate in analysis and experts modules
- fix: registryType mcpbPackageType → mcpb
## [1.31.4] — 2026-04-22
- fix: update all scripts for correctness and consistency
- release: v1.31.3
- docs: clean up public repo — remove IDE files, fix stale refs
- release: v1.31.2
- refactor: reduce handler boilerplate in analysis and experts modules
- fix: registryType mcpbPackageType → mcpb
## [1.31.3] — 2026-04-22
- docs: clean up public repo — remove IDE files, fix stale refs
Generated
+1 -1
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@@ -481,7 +481,7 @@ dependencies = [
[[package]]
name = "mt5-quant"
version = "1.31.5"
version = "1.31.3"
dependencies = [
"anyhow",
"base64",
+1 -1
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@@ -1,6 +1,6 @@
[package]
name = "mt5-quant"
version = "1.31.5"
version = "1.31.3"
edition = "2021"
description = "MT5-Quant MCP Server - Exposes MT5 backtest and optimization tools via MCP"
authors = ["masdevid <masdevid@example.com>"]
+1 -1
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@@ -67,7 +67,7 @@ The AI runs the full pipeline: compile → clean cache → backtest → extract
| [TROUBLESHOOTING.md](docs/TROUBLESHOOTING.md) | Common issues |
| [REMOTE_AGENTS.md](docs/REMOTE_AGENTS.md) | Linux optimization agents |
## MCP Tools (89)
## MCP Tools (87)
### Core workflow
+1 -1
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@@ -2,7 +2,7 @@
Full input/output schemas for MT5-Quant tools.
> **Documentation Status:** This file documents 56 of 89 total tools. Missing:
> **Documentation Status:** This file documents 56 of 87 total tools. Missing:
> - `list_experts`, `list_indicators`, `list_scripts`
> - `healthcheck`, `list_symbols`
> - Reports query: `search_reports`, `get_latest_report`, `list_reports`, `prune_reports`, `tail_log`, `get_report_by_id`, `get_reports_summary`, `get_best_reports`, `search_reports_by_tags`, `search_reports_by_date_range`, `search_reports_by_notes`, `get_reports_by_set_file`, `get_comparable_reports`
+23 -30
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@@ -1,11 +1,8 @@
#!/usr/bin/env bash
# Build release binary and package it for distribution
# Creates: dist/mcp-mt5-quant-{platform}.tar.gz
#
# Usage:
# bash scripts/build-release.sh
#!/bin/bash
# Build release binaries for distribution
# Creates: dist/mt5-quant-{platform}.tar.gz
set -euo pipefail
set -e
SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
PROJECT_ROOT="$(cd "${SCRIPT_DIR}/.." && pwd)"
@@ -13,17 +10,16 @@ PROJECT_ROOT="$(cd "${SCRIPT_DIR}/.." && pwd)"
cd "$PROJECT_ROOT"
VERSION=$(grep -E '^version = ' Cargo.toml | head -1 | sed 's/version = "\(.*\)"/\1/')
echo "=== Building mt5-quant v${VERSION} ==="
echo "=== Building MCP-MT5-Quant v${VERSION} ==="
echo ""
# Clean previous builds
rm -rf "$PROJECT_ROOT/dist"
mkdir -p "$PROJECT_ROOT/dist"
# Build release binary
echo "Building release binary..."
# Build current platform
echo "Building for current platform..."
RUSTFLAGS="-D warnings" cargo build --release
echo ""
# Detect platform
UNAME=$(uname -s)
@@ -34,46 +30,43 @@ if [[ "$UNAME" == "Darwin" ]]; then
elif [[ "$UNAME" == "Linux" ]]; then
PLATFORM="linux-${ARCH}"
else
PLATFORM="unknown-${ARCH}"
PLATFORM="unknown"
fi
PACKAGE_NAME="mcp-mt5-quant-${PLATFORM}"
PACKAGE_DIR="$PROJECT_ROOT/dist/${PACKAGE_NAME}"
echo "Packaging for ${PLATFORM}..."
mkdir -p "$PACKAGE_DIR/docs"
mkdir -p "$PACKAGE_DIR"
# Binary
# Copy binary
cp "$PROJECT_ROOT/target/release/mt5-quant" "$PACKAGE_DIR/"
chmod +x "$PACKAGE_DIR/mt5-quant"
# Config template
# Copy config template
mkdir -p "$PACKAGE_DIR/config"
cp "$PROJECT_ROOT/config/mt5-quant.example.yaml" "$PACKAGE_DIR/config/"
# Documentation
cp "$PROJECT_ROOT/README.md" "$PACKAGE_DIR/"
cp "$PROJECT_ROOT/docs/QUICKSTART.md" "$PACKAGE_DIR/docs/"
cp "$PROJECT_ROOT/docs/CLAUDE.md" "$PACKAGE_DIR/docs/"
cp "$PROJECT_ROOT/docs/CURSOR.md" "$PACKAGE_DIR/docs/"
cp "$PROJECT_ROOT/docs/VSCODE.md" "$PACKAGE_DIR/docs/"
cp "$PROJECT_ROOT/docs/WINDSURF.md" "$PACKAGE_DIR/docs/"
# Copy docs
cp "$PROJECT_ROOT/README.md" "$PACKAGE_DIR/"
cp "$PROJECT_ROOT/docs/WINDSURF.md" "$PACKAGE_DIR/WINDSURF_SETUP.md"
cp "$PROJECT_ROOT/CLAUDE.md" "$PACKAGE_DIR/"
# Create tarball
cd "$PROJECT_ROOT/dist"
tar -czf "${PACKAGE_NAME}.tar.gz" "$PACKAGE_NAME"
rm -rf "$PACKAGE_NAME"
echo ""
echo "=== Build complete ==="
echo "=== Build Complete ==="
echo ""
echo "Package : dist/${PACKAGE_NAME}.tar.gz"
echo "Size : $(du -h "${PACKAGE_NAME}.tar.gz" | cut -f1)"
echo "Package: dist/${PACKAGE_NAME}.tar.gz"
echo "Binary: mt5-quant"
echo "Size: $(du -h "${PACKAGE_NAME}.tar.gz" | cut -f1)"
echo ""
echo "Contents:"
tar -tzf "${PACKAGE_NAME}.tar.gz"
tar -tzf "${PACKAGE_NAME}.tar.gz" | head -10
echo ""
echo "Install:"
echo "To install:"
echo " tar -xzf ${PACKAGE_NAME}.tar.gz"
echo " sudo cp ${PACKAGE_NAME}/mt5-quant /usr/local/bin/"
echo " cd ${PACKAGE_NAME}"
echo " sudo cp mt5-quant /usr/local/bin/"
echo " mt5-quant --help"
+15 -8
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@@ -1,25 +1,32 @@
#!/usr/bin/env bash
# Build MT5-Quant release binary
#!/bin/bash
# Build MT5-Quant Rust MCP Server
# Output: target/release/mt5-quant
set -euo pipefail
set -e
SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
PROJECT_ROOT="$(cd "${SCRIPT_DIR}/.." && pwd)"
cd "$PROJECT_ROOT"
echo "=== MT5-Quant build ==="
echo "Root: $PROJECT_ROOT"
echo "=== MT5-Quant Rust Build ==="
echo "Project root: $PROJECT_ROOT"
echo ""
echo "Building release binary..."
cargo build --release
echo ""
echo "=== Done ==="
echo "=== Build Complete ==="
echo ""
echo "Executable location:"
ls -lh "$PROJECT_ROOT/target/release/mt5-quant"
echo ""
echo "Run: ./target/release/mt5-quant --help"
echo "Install: cargo install --path . --force"
echo "To test:"
echo " ./target/release/mt5-quant --help"
echo ""
echo "To install for Windsurf:"
echo " Update ~/.windsurf/config.yaml:"
echo " command: $PROJECT_ROOT/target/release/mt5-quant"
echo ""
+38 -76
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@@ -7,7 +7,6 @@
# bash scripts/release.sh major # 1.31.0 → 2.0.0
# bash scripts/release.sh 1.32.0 # explicit version
# bash scripts/release.sh v1.32.0 # with v prefix
# bash scripts/release.sh patch --yes # non-interactive (CI / Claude Code)
set -euo pipefail
cd "$(dirname "$0")/.."
@@ -19,54 +18,44 @@ warn() { echo -e "${YELLOW}⚠ $*${NC}"; }
die() { echo -e "${RED}$*${NC}" >&2; exit 1; }
hr() { echo -e "${BLUE}────────────────────────────────────────${NC}"; }
# ── Argument parsing ───────────────────────────────────────────────────────────
# ── Prerequisites ─────────────────────────────────────────────────────────────
bump="${1:-patch}"
AUTO_YES=false
if [[ "${2:-}" == "--yes" || "${2:-}" == "-y" || "${CI:-}" == "true" ]]; then
AUTO_YES=true
fi
# ── Prerequisites ──────────────────────────────────────────────────────────────
command -v cargo >/dev/null 2>&1 || die "cargo not found"
command -v cargo >/dev/null 2>&1 || die "cargo not found"
command -v python3 >/dev/null 2>&1 || die "python3 not found"
# ── Current version ───────────────────────────────────────────────────────────
# ── Current version ───────────────────────────────────────────────────────────
current=$(grep '^version' Cargo.toml | head -1 | sed 's/.*"\(.*\)".*/\1/')
[[ -n "$current" ]] || die "Could not parse version from Cargo.toml"
info "Current version: ${BOLD}$current${NC}"
# ── Compute new version ───────────────────────────────────────────────────────
# ── Compute new version ───────────────────────────────────────────────────────
bump="${1:-patch}"
IFS='.' read -r major minor patch_v <<< "$current"
case "$bump" in
major) new="$((major + 1)).0.0" ;;
minor) new="${major}.$((minor + 1)).0" ;;
patch) new="${major}.${minor}.$((patch_v + 1))" ;;
v*.*.*) new="${bump#v}" ;;
*.*.*) new="$bump" ;;
*) die "Usage: $0 [patch|minor|major|X.Y.Z] [--yes]" ;;
major) new="${major+1}.0.0"; new="$((major + 1)).0.0" ;;
minor) new="${major}.$((minor + 1)).0" ;;
patch) new="${major}.${minor}.$((patch_v + 1))" ;;
v*.*.*) new="${bump#v}" ;;
*.*.*) new="$bump" ;;
*) die "Usage: $0 [patch|minor|major|X.Y.Z]" ;;
esac
# Validate semver
[[ "$new" =~ ^[0-9]+\.[0-9]+\.[0-9]+$ ]] || die "Invalid version: $new"
hr
info "Releasing: ${BOLD}$current$new${NC}"
hr
# ── Confirm ───────────────────────────────────────────────────────────────────
# ── Confirm ───────────────────────────────────────────────────────────────────
if [[ "$AUTO_YES" == false ]]; then
read -rp "Proceed with release v${new}? [y/N] " confirm
[[ "$confirm" =~ ^[Yy]$ ]] || die "Aborted"
else
info "Auto-confirmed (--yes)"
fi
read -rp "Proceed with release v${new}? [y/N] " confirm
[[ "$confirm" =~ ^[Yy]$ ]] || die "Aborted"
# ── Check git state ───────────────────────────────────────────────────────────
# ── Check git state ───────────────────────────────────────────────────────────
info "Checking git state..."
if ! git diff --quiet 2>/dev/null || ! git diff --cached --quiet 2>/dev/null; then
@@ -75,12 +64,13 @@ fi
current_branch=$(git rev-parse --abbrev-ref HEAD)
info "Branch: $current_branch"
# Check tag doesn't already exist
if git rev-parse "v${new}" >/dev/null 2>&1; then
die "Tag v${new} already exists"
fi
ok "Git state clean"
# ── 1. Bump Cargo.toml ────────────────────────────────────────────────────────
# ── 1. Bump Cargo.toml ────────────────────────────────────────────────────────
info "Bumping Cargo.toml..."
if [[ "$(uname)" == "Darwin" ]]; then
@@ -88,14 +78,16 @@ if [[ "$(uname)" == "Darwin" ]]; then
else
sed -i "s/^version = \"${current}\"/version = \"${new}\"/" Cargo.toml
fi
# Update Cargo.lock
cargo metadata --no-deps --format-version 1 >/dev/null 2>&1 || true
ok "Cargo.toml → $new"
# ── 2. Update server.json ─────────────────────────────────────────────────────
# ── 2. Update server.json ─────────────────────────────────────────────────────
info "Updating server.json..."
NEW_VERSION="$new" python3 - <<'PYEOF'
import json, os, re
import json, os, re, sys
version = os.environ['NEW_VERSION']
@@ -106,6 +98,7 @@ data['version'] = version
for pkg in data.get('packages', []):
pkg['version'] = version
# Update download URL to point at new version tag
if 'identifier' in pkg:
pkg['identifier'] = re.sub(
r'/v[0-9]+\.[0-9]+\.[0-9]+/',
@@ -121,9 +114,9 @@ with open('server.json', 'w') as f:
print(f" server.json version={version}, identifier URL updated")
PYEOF
ok "server.json → $new (SHA256 set by CI)"
ok "server.json → $new (SHA256 updated by CI)"
# ── 3. Generate CHANGELOG entry ───────────────────────────────────────────────
# ── 3. Generate CHANGELOG entry ───────────────────────────────────────────────
info "Generating CHANGELOG entry..."
prev_tag=$(git describe --tags --abbrev=0 2>/dev/null || echo "")
@@ -145,6 +138,7 @@ today=$(date +%Y-%m-%d)
} > /tmp/release_entry.md
if [[ -f CHANGELOG.md ]]; then
# Insert after the first header line
tmp=$(mktemp)
head -1 CHANGELOG.md > "$tmp"
echo "" >> "$tmp"
@@ -152,18 +146,22 @@ if [[ -f CHANGELOG.md ]]; then
tail -n +2 CHANGELOG.md >> "$tmp"
mv "$tmp" CHANGELOG.md
else
{ echo "# Changelog"; echo ""; cat /tmp/release_entry.md; } > CHANGELOG.md
{
echo "# Changelog"
echo ""
cat /tmp/release_entry.md
} > CHANGELOG.md
fi
rm -f /tmp/release_entry.md
ok "CHANGELOG.md updated"
# ── 4. Verify build ────────────────────────────────────────────────────────────
# ── 4. Verify build compiles ──────────────────────────────────────────────────
info "Verifying build (cargo check)..."
cargo check --quiet 2>&1 || die "cargo check failed — fix errors before releasing"
ok "Build check passed"
# ── 5. Commit ─────────────────────────────────────────────────────────────────
# ── 5. Commit ─────────────────────────────────────────────────────────────────
info "Creating release commit..."
git add Cargo.toml Cargo.lock server.json CHANGELOG.md
@@ -174,56 +172,20 @@ git commit -m "release: v${new}
- CHANGELOG.md updated"
ok "Release commit created"
# ── 6. Tag ────────────────────────────────────────────────────────────────────
# ── 6. Tag ────────────────────────────────────────────────────────────────────
info "Creating annotated tag v${new}..."
git tag -a "v${new}" -m "Release v${new}"
ok "Tagged v${new}"
# ── 7. Push (rebase if remote has new commits from CI) ─────────────────────────
# ── 7. Push ───────────────────────────────────────────────────────────────────
info "Pushing to GitHub..."
if ! git push origin "$current_branch" 2>/dev/null; then
warn "Push rejected — rebasing on remote (CI may have committed SHA256)..."
git fetch origin "$current_branch"
# Resolve server.json conflict automatically: keep our version
if ! git rebase "origin/${current_branch}"; then
if git diff --name-only --diff-filter=U | grep -q "server.json"; then
python3 - <<'PYEOF'
import re
with open('server.json') as f:
raw = f.read()
resolved = re.sub(
r'<<<<<<< HEAD.*?=======\n(.*?)>>>>>>> [^\n]+\n',
r'\1',
raw,
flags=re.DOTALL
)
with open('server.json', 'w') as f:
f.write(resolved)
PYEOF
git add server.json
GIT_EDITOR=true git rebase --continue
else
git rebase --abort
die "Rebase failed with unexpected conflicts — push manually"
fi
fi
git push origin "$current_branch"
fi
# Push tag (delete and re-push if rebase moved the commit)
git push origin "v${new}" 2>/dev/null || {
git push origin ":refs/tags/v${new}" 2>/dev/null || true
git tag -f -a "v${new}" -m "Release v${new}"
git push origin "v${new}"
}
git push origin "$current_branch"
git push origin "v${new}"
ok "Pushed — GitHub Actions triggered"
# ── Done ──────────────────────────────────────────────────────────────────────
# ── Done ──────────────────────────────────────────────────────────────────────
hr
echo ""
+2 -2
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@@ -14,7 +14,7 @@
# - Windsurf : ~/.codeium/windsurf/mcp_config.json (JSON, mcpServers)
# - Cursor : ~/.cursor/mcp.json (JSON, mcpServers)
# - VS Code : .vscode/mcp.json (JSON, servers - not mcpServers)
# - Claude Desktop: ~/Library/Application Support/Claude/claude_desktop_config.json
# - Antigravity : mcp_config.json via UI (JSON, mcpServers)
#
# Previous installations are auto-detected and uninstalled before re-registering.
@@ -1201,7 +1201,7 @@ _register_all_mcp_platforms() {
echo " - Windsurf: Edit ~/.codeium/windsurf/mcp_config.json"
echo " - Cursor: Edit ~/.cursor/mcp.json"
echo " - VS Code: Edit .vscode/mcp.json (workspace) or use MCP: Add Server command"
echo " - Claude Desktop: Edit ~/Library/Application Support/Claude/claude_desktop_config.json"
echo " - Antigravity:Use Agent panel → MCP Servers → Manage → Edit configuration"
echo ""
return
fi
+3 -3
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@@ -7,12 +7,12 @@
"url": "https://github.com/masdevid/mt5-quant",
"source": "github"
},
"version": "1.31.5",
"version": "1.31.3",
"packages": [
{
"registryType": "mcpb",
"version": "1.31.5",
"identifier": "https://github.com/masdevid/mt5-quant/releases/download/v1.31.5/mcp-mt5-quant-macos-arm64.tar.gz",
"version": "1.31.3",
"identifier": "https://github.com/masdevid/mt5-quant/releases/download/v1.31.3/mcp-mt5-quant-macos-arm64.tar.gz",
"fileSha256": "TBD_CI_WILL_UPDATE",
"transport": {
"type": "stdio"
-2
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@@ -63,8 +63,6 @@ pub fn get_tools_list() -> Value {
system::tool_list_symbols(),
system::tool_healthcheck(),
system::tool_get_active_account(),
system::tool_check_update(),
system::tool_update(),
// Utility (8 tools)
utility::tool_check_symbol_data_status(),
utility::tool_get_backtest_history(),
-22
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@@ -45,25 +45,3 @@ pub fn tool_get_active_account() -> Value {
}
})
}
pub fn tool_check_update() -> Value {
json!({
"name": "check_update",
"description": "Check if a newer version of mt5-quant is available on GitHub. A background check runs automatically on the first tool call of each session; this tool returns that cached result instantly or fetches it on demand.",
"inputSchema": {
"type": "object",
"properties": {}
}
})
}
pub fn tool_update() -> Value {
json!({
"name": "update",
"description": "Download and install the latest mt5-quant binary from GitHub Releases, then replace the current executable in place. Restart the MCP connection after updating to load the new version.",
"inputSchema": {
"type": "object",
"properties": {}
}
})
}
+3 -22
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@@ -2,8 +2,6 @@ use anyhow::Result;
use chrono::Datelike;
use serde_json::{json, Value};
use std::path::Path;
use std::sync::OnceLock;
use std::sync::atomic::{AtomicBool, Ordering};
use crate::models::Config;
mod system;
@@ -15,13 +13,6 @@ mod setfiles;
mod reports;
mod utility;
/// Cached result of the background update check.
/// - Not yet initialized: check still in flight (or not spawned yet)
/// - Some(version): a newer version is available
/// - None: already on latest, or GitHub unreachable
pub(crate) static LATEST_VERSION: OnceLock<Option<String>> = OnceLock::new();
static BACKGROUND_CHECK_SPAWNED: AtomicBool = AtomicBool::new(false);
#[derive(Debug)]
pub struct ToolHandler {
pub config: Config,
@@ -33,22 +24,12 @@ impl ToolHandler {
}
pub async fn handle(&self, name: &str, args: &Value) -> Result<Value> {
// Spawn a one-shot background update check on the very first tool call of the session.
if !BACKGROUND_CHECK_SPAWNED.swap(true, Ordering::Relaxed) {
tokio::spawn(async {
let result = system::fetch_latest_version().await;
let _ = LATEST_VERSION.set(result);
});
}
match name {
// System handlers
"verify_setup" => system::handle_verify_setup(&self.config).await,
"list_symbols" => system::handle_list_symbols(&self.config).await,
"healthcheck" => system::handle_healthcheck(&self.config, args).await,
"verify_setup" => system::handle_verify_setup(&self.config).await,
"list_symbols" => system::handle_list_symbols(&self.config).await,
"healthcheck" => system::handle_healthcheck(&self.config, args).await,
"get_active_account" => system::handle_get_active_account(&self.config).await,
"check_update" => system::handle_check_update(&self.config).await,
"update" => system::handle_update(&self.config).await,
// Expert/Indicator/Script handlers
"list_experts" => experts::handle_list_experts(&self.config, args).await,
-172
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@@ -3,178 +3,6 @@ use serde_json::{json, Value};
use std::path::Path;
use crate::models::Config;
// ── Update helpers ────────────────────────────────────────────────────────────
fn platform_tag() -> &'static str {
#[cfg(all(target_os = "macos", target_arch = "aarch64"))] return "macos-aarch64";
#[cfg(all(target_os = "macos", target_arch = "x86_64"))] return "macos-x86_64";
#[cfg(all(target_os = "linux", target_arch = "x86_64"))] return "linux-x86_64";
#[cfg(not(any(
all(target_os = "macos", target_arch = "aarch64"),
all(target_os = "macos", target_arch = "x86_64"),
all(target_os = "linux", target_arch = "x86_64"),
)))] return "unsupported";
}
fn semver_newer(latest: &str, current: &str) -> bool {
let parse = |s: &str| -> (u32, u32, u32) {
let mut p = s.trim_start_matches('v').splitn(3, '.');
let ma = p.next().and_then(|x| x.parse().ok()).unwrap_or(0);
let mi = p.next().and_then(|x| x.parse().ok()).unwrap_or(0);
let pa = p.next().and_then(|x| x.parse().ok()).unwrap_or(0);
(ma, mi, pa)
};
parse(latest) > parse(current)
}
/// Fetch the latest release tag from GitHub API (5 s timeout via curl).
/// Returns the version string without the leading "v", or None on failure.
pub(super) async fn fetch_latest_version() -> Option<String> {
let output = tokio::process::Command::new("curl")
.args([
"-sf", "--max-time", "5",
"-H", "Accept: application/vnd.github.v3+json",
"-H", "User-Agent: mt5-quant-updater",
"https://api.github.com/repos/masdevid/mt5-quant/releases/latest",
])
.output()
.await
.ok()?;
if !output.status.success() { return None; }
let body: Value = serde_json::from_slice(&output.stdout).ok()?;
body.get("tag_name")
.and_then(|v| v.as_str())
.map(|s| s.trim_start_matches('v').to_string())
}
fn ok_response(data: Value) -> Value {
json!({ "content": [{ "type": "text", "text": data.to_string() }], "isError": false })
}
fn err_response(msg: impl std::fmt::Display) -> Value {
json!({ "content": [{ "type": "text", "text": msg.to_string() }], "isError": true })
}
// ── Update tool handlers ──────────────────────────────────────────────────────
pub async fn handle_check_update(_config: &Config) -> Result<Value> {
let current = env!("CARGO_PKG_VERSION");
// Use cached background-check result if available; otherwise fetch now.
let latest_opt = match super::LATEST_VERSION.get() {
Some(v) => v.clone(),
None => fetch_latest_version().await,
};
let Some(latest) = latest_opt else {
return Ok(ok_response(json!({
"current_version": current,
"update_available": false,
"error": "Could not reach GitHub API — check network connectivity",
})));
};
let update_available = semver_newer(&latest, current);
Ok(ok_response(json!({
"current_version": current,
"latest_version": latest,
"update_available": update_available,
"hint": if update_available {
format!("Run the `update` tool to install v{latest}")
} else {
"You are on the latest version".to_string()
},
})))
}
pub async fn handle_update(_config: &Config) -> Result<Value> {
let current = env!("CARGO_PKG_VERSION");
let latest = match super::LATEST_VERSION.get().and_then(|v| v.as_deref()) {
Some(v) => v.to_string(),
None => match fetch_latest_version().await {
Some(v) => v,
None => return Ok(err_response(
r#"{"success":false,"error":"Could not determine latest version — check network"}"#
)),
},
};
if !semver_newer(&latest, current) {
return Ok(ok_response(json!({
"up_to_date": true,
"version": current,
})));
}
let tag = platform_tag();
if tag == "unsupported" {
return Ok(err_response(
r#"{"success":false,"error":"Auto-update not supported on this platform — build from source"}"#
));
}
let url = format!(
"https://github.com/masdevid/mt5-quant/releases/download/v{latest}/mcp-mt5-quant-{tag}.tar.gz"
);
// Download tarball to a temp file
let tmp_tar = tempfile::NamedTempFile::new()?;
let dl = tokio::process::Command::new("curl")
.args(["-sfL", "--max-time", "120",
"-o", tmp_tar.path().to_str().unwrap_or_default(),
&url])
.status()
.await?;
if !dl.success() {
return Ok(err_response(format!(
r#"{{"success":false,"error":"Download failed","url":"{}"}}"#, url
)));
}
// Extract binary (tarball root dir is mcp-mt5-quant-{platform}/)
let tmp_dir = tempfile::tempdir()?;
let extract = tokio::process::Command::new("tar")
.args(["-xzf", tmp_tar.path().to_str().unwrap_or_default(),
"-C", tmp_dir.path().to_str().unwrap_or_default(),
"--strip-components=1"])
.status()
.await?;
if !extract.success() {
return Ok(err_response(r#"{"success":false,"error":"Failed to extract archive"}"#));
}
let new_bin = tmp_dir.path().join("mt5-quant");
if !new_bin.exists() {
return Ok(err_response(r#"{"success":false,"error":"Binary not found in archive"}"#));
}
// Atomic replace: write to sibling .tmp, then rename (safe on same FS)
let current_exe = std::env::current_exe()?;
let tmp_dest = current_exe.with_extension("update_tmp");
std::fs::copy(&new_bin, &tmp_dest)?;
#[cfg(unix)]
{
use std::os::unix::fs::PermissionsExt;
std::fs::set_permissions(&tmp_dest, std::fs::Permissions::from_mode(0o755))?;
}
std::fs::rename(&tmp_dest, &current_exe)?;
Ok(ok_response(json!({
"success": true,
"previous_version": current,
"updated_to": latest,
"binary": current_exe.to_string_lossy(),
"hint": format!("Updated to v{latest}. Restart the MCP connection to load the new binary."),
})))
}
pub async fn handle_verify_setup(config: &Config) -> Result<Value> {
let mut checks = serde_json::Map::new();
let mut all_ok = true;