SDT update

- Downgrade LLamaSharp packages to 0.25.0 to match Vulkan backend availability
- Add LLamaSharp.Backend.Vulkan for AMD/Intel/NVIDIA GPU acceleration
- Fix _gpuLayers bug: was reading LlamaCppTimeout instead of a dedicated field
- Add GpuLayerCount to JournalConfig, sourced from JOURNAL_GPU_LAYERS env var
- Document AI/LLM notes in README (version pinning, known vulkaninfo issue)

Co-Authored-By: Oz <oz-agent@warp.dev>

.gitignore

@@ -56,3 +56,5 @@ journalapp(1).exe
 Journal.DevTool/scripts/__pycache__/
 .sdt/
 devtool.backup.json
+Journal.App/node_modules.old/
+scripts/__pycache__/

Directory.Packages.props

@@ -10,7 +10,8 @@
     <PackageVersion Include="NAudio" Version="2.2.1" />
     <PackageVersion Include="Whisper.net" Version="1.9.0" />
     <PackageVersion Include="Whisper.net.Runtime" Version="1.9.0" />
-    <PackageVersion Include="LLamaSharp" Version="0.26.0" />
-    <PackageVersion Include="LLamaSharp.Backend.Cpu" Version="0.26.0" />
+    <PackageVersion Include="LLamaSharp" Version="0.25.0" />
+    <PackageVersion Include="LLamaSharp.Backend.Cpu" Version="0.25.0" />
+    <PackageVersion Include="LLamaSharp.Backend.Vulkan" Version="0.25.0" />
   </ItemGroup>
 </Project>

Journal.AI/Journal.AI.csproj

@@ -3,6 +3,7 @@
   <ItemGroup>
     <PackageReference Include="LLamaSharp" />
     <PackageReference Include="LLamaSharp.Backend.Cpu" />
+    <PackageReference Include="LLamaSharp.Backend.Vulkan" />
   </ItemGroup>
 
   <ItemGroup>

Journal.AI/LlamaSharpAiService.cs

@@ -18,7 +18,7 @@ public sealed partial class LlamaSharpAiService(JournalConfig config) : IAiServi
 
     private readonly string _configuredModelPath = config.GgufModelPath;
     private readonly uint _contextSize = (uint)Math.Clamp(config.ModelContextTokens, 512, 4096);
-    private readonly int _gpuLayers = config.LlamaCppTimeout;
+    private readonly int _gpuLayers = config.GpuLayerCount;
 
     private readonly Lock _sync = new();
     private string? _resolvedModelPath;

Journal.Core/Models/JournalConfig.cs

@@ -13,6 +13,7 @@ public sealed record JournalConfig(
     string LlamaCppUrl,
     string LlamaCppModel,
     int LlamaCppTimeout,
+    int GpuLayerCount,
     string EmbeddingApiUrl,
     string EmbeddingModelName,
     int ModelContextTokens,

Journal.Core/Services/Config/JournalConfigService.cs

@@ -38,6 +38,7 @@ public sealed class JournalConfigService : IJournalConfigService
             LlamaCppUrl: Environment.GetEnvironmentVariable("LLAMA_CPP_URL") ?? "http://127.0.0.1:8085/v1/completions",
             LlamaCppModel: Environment.GetEnvironmentVariable("LLAMA_CPP_MODEL") ?? "qwen/qwen3-4b",
             LlamaCppTimeout: ParseInt("LLAMA_CPP_TIMEOUT", 6000),
+            GpuLayerCount: ParseInt("JOURNAL_GPU_LAYERS", -1),
             EmbeddingApiUrl: Environment.GetEnvironmentVariable("EMBEDDING_API_URL") ?? "http://127.0.0.1:8086/v1/embeddings",
             EmbeddingModelName: Environment.GetEnvironmentVariable("EMBEDDING_MODEL_NAME") ?? "text-embedding-nomic-embed-text-v2-moe",
             ModelContextTokens: ParseInt("MODEL_CONTEXT_TOKENS", 131072),

Journal.DevTool/scripts/README.md

@@ -0,0 +1,63 @@
+# Scripts (Python-first, cross-platform)
+
+This folder now uses Python as the default runtime for orchestration and diagnostics.
+
+## Preferred scripts
+
+- `diag.py`: tool probing and install-plan generation (`dotnet`, `python`, `node`, `npm`, `cargo`, `tauri`)
+- `build.py`: normalized build actions used by SDT workflows
+- `dev_shell.py`: cross-platform shell bootstrap export/doctor helper
+- `dotnet-min.py`: resilient `dotnet` wrapper with local cache env
+- `pip-min.py`: resilient `pip` wrapper with local cache env and repo-local target default
+- `npm-clean.py`: remove `node_modules` cross-platform
+- `migration-gate.py`: build/test quality gate
+- `nuget-export-cache.py`: archive `.nuget` cache
+- `nuget-import-cache.py`: restore `.nuget` cache from archive
+- `publish-app.py`: build web or tauri app (cross-platform)
+- `publish-sidecar.py`: publish sidecar .NET service
+- `publish-webgateway.py`: publish gateway .NET service and optional web assets
+- `run-webgateway.py`: run gateway in dev or published-output mode
+- `publish-output.py`: orchestrate sidecar/web/gateway/desktop publish steps
+- `sync-output.py`: sweep newest build artifacts into `output/`
+- `script_common.py`: shared helpers (repo root resolution, env shaping, command runner)
+  - `project.rootHints` supports glob markers (for example `*.sln`) and directory/file markers (`.git`, `package.json`)
+  - Windows PATH token expansion (`%NVM_HOME%`, `%NVM_SYMLINK%`, etc.) is applied during command resolution
+
+## Shell bootstrap wrappers
+
+- `dev-shell.ps1`: PowerShell wrapper over `dev_shell.py`
+- `dev-shell.sh`: bash/zsh wrapper over `dev_shell.py`
+- `dev-shell.cmd`: cmd wrapper over `dev_shell.py`
+
+## Legacy scripts
+
+Existing `.ps1` entrypoints are now compatibility wrappers that forward to Python scripts.
+`script-common.ps1` is legacy-only compatibility and not used by active SDT workflows.
+
+Original PowerShell implementations are archived under `scripts/legacy/` as `*.legacy.ps1` for reference during transition.
+
+## Root Hint Semantics
+
+`project.rootHints` is evaluated in this order:
+1. Exact marker exists at candidate root (file or directory)
+2. Root-level glob match (`glob`)
+3. Recursive glob match (`rglob`)
+
+Examples:
+- `"*.sln"`
+- `".git"`
+- `"package.json"`
+- `"src-tauri/tauri.conf.json"`
+
+## Quick usage
+
+```powershell
+python scripts/diag.py probe --tool dotnet --json
+python scripts/dotnet-min.py build
+python scripts/migration-gate.py
+python scripts/nuget-export-cache.py --output-zip nuget-cache-export.zip
+python scripts/nuget-import-cache.py --input-zip nuget-cache-export.zip
+python scripts/npm-clean.py --working-dir .
+python scripts/dev_shell.py export --shell pwsh --json
+python scripts/dev_shell.py doctor
+```

Journal.DevTool/scripts/WORKFLOWS.md

@@ -0,0 +1,67 @@
+# Cross-Platform Script Workflows
+
+## 1) Probe toolchain availability
+
+```powershell
+python scripts/diag.py probe --tool dotnet --json
+python scripts/diag.py probe --tool python --json
+python scripts/diag.py probe --tool node --json
+python scripts/diag.py probe --tool npm --json
+python scripts/diag.py probe --tool cargo --json
+python scripts/diag.py probe --tool tauri --json
+python scripts/diag.py probe --tool git --json
+python scripts/diag.py probe --tool docker --json
+```
+
+## Shell bootstrap (cross-platform)
+
+```powershell
+python scripts/dev_shell.py export --shell pwsh --json
+python scripts/dev_shell.py doctor
+```
+
+## 2) Build and run SDT
+
+```powershell
+python scripts/dotnet-min.py build
+dotnet run --project DevTool.csproj
+```
+
+## 3) Run migration gate
+
+```powershell
+python scripts/migration-gate.py
+```
+
+## 3.1) Verify workflow route resolution (path + optional execution)
+
+```powershell
+# Static route checks only
+python scripts/verify-workflow-routes.py --project-root .
+
+# Static + headless execution checks for selected workflows
+python scripts/verify-workflow-routes.py --project-root . --workflow build --workflow tauri --execute --env-profile dev
+```
+
+## 4) Manage NuGet cache
+
+```powershell
+python scripts/nuget-export-cache.py --output-zip nuget-cache-export.zip
+python scripts/nuget-import-cache.py --input-zip nuget-cache-export.zip
+```
+
+## 5) Clean Node modules
+
+```powershell
+python scripts/npm-clean.py --working-dir .
+```
+
+## 6) Build app/gateway bundles
+
+```powershell
+python scripts/publish-app.py --target web
+python scripts/publish-sidecar.py --project path/to/sidecar.csproj
+python scripts/publish-webgateway.py --project path/to/gateway.csproj --skip-web-assets
+python scripts/publish-output.py --dry-run
+python scripts/sync-output.py
+```

Journal.DevTool/scripts/build.py

@@ -8,11 +8,15 @@ import shutil
 import subprocess
 import sys
 import time
-from script_common import resolve_command
+from typing import Any
+
+from script_common import resolve_command, SdtResult  # type: ignore
+
+StepResult = dict[str, Any]
 
 
-def run_step(command, args, cwd):
-    resolved = resolve_command(command)
+def run_step(command: str, args: list[str], cwd: str) -> StepResult:
+    resolved = str(resolve_command(command))
     if shutil.which(resolved) is None and not pathlib.Path(resolved).exists():
         return {
             "command": resolved,
@@ -38,7 +42,7 @@ def run_step(command, args, cwd):
     }
 
 
-def resolve_python_executable():
+def resolve_python_executable() -> str:
     candidates = ["py", "python"] if os.name == "nt" else ["python3", "python"]
     for c in candidates:
         if shutil.which(c):
@@ -46,20 +50,20 @@ def resolve_python_executable():
     return "python"
 
 
-def parse_common(parser):
-    parser.add_argument("--project-root", required=True)
-    parser.add_argument("--working-dir", default=".")
-    parser.add_argument("--json", action="store_true")
+def parse_common(parser: argparse.ArgumentParser) -> None:
+    _ = parser.add_argument("--project-root", required=True)
+    _ = parser.add_argument("--working-dir", default=".")
+    _ = parser.add_argument("--json", action="store_true")
 
 
-def resolve_cwd(project_root, working_dir):
+def resolve_cwd(project_root: str, working_dir: str) -> str:
     return os.path.abspath(os.path.join(project_root, working_dir))
 
 
 EXCLUDED_SCAN_DIRS = {".git", "node_modules", "bin", "obj", ".venv", "venv", ".sdt", "dist", "build"}
 
 
-def discover_dotnet_target(project_root: str, cwd: str):
+def discover_dotnet_target(project_root: str, cwd: str) -> str | None:
     # Prefer local solution first (.slnx, then .sln), then csproj, then bounded scan from project root.
     local_slnx = sorted(pathlib.Path(cwd).glob("*.slnx"))
     if len(local_slnx) == 1:
@@ -88,9 +92,9 @@ def discover_dotnet_target(project_root: str, cwd: str):
     return None
 
 
-def bounded_find_files(root: str, extension: str, max_depth: int):
+def bounded_find_files(root: str, extension: str, max_depth: int) -> list[str]:
     root_path = pathlib.Path(root).resolve()
-    results = []
+    results: list[str] = []
     for current_root, dirs, files in os.walk(root_path):
         rel = pathlib.Path(current_root).resolve().relative_to(root_path)
         depth = len(rel.parts)
@@ -105,7 +109,7 @@ def bounded_find_files(root: str, extension: str, max_depth: int):
     return sorted(results)
 
 
-def run_dotnet_action(project_root, working_dir, verb):
+def run_dotnet_action(project_root: str, working_dir: str, verb: str) -> tuple[int, StepResult]:
     cwd = resolve_cwd(project_root, working_dir)
     target = discover_dotnet_target(project_root, cwd)
     if not target:
@@ -124,10 +128,14 @@ def run_dotnet_action(project_root, working_dir, verb):
     args = [verb, target]
     step = run_step("dotnet", args, cwd)
     step["resolved_target"] = target
-    return 0 if step["exit_code"] == 0 else step["exit_code"], step
+    
+    # Explicitly ensure the first return value is an integer and narrow the step result
+    exit_val = step.get("exit_code", 1)
+    exit_code = int(exit_val) if isinstance(exit_val, (int, float, str)) and str(exit_val).isdigit() else 1
+    return exit_code, step
 
 
-def _deps_hash(app_root):
+def _deps_hash(app_root: str) -> str:
     h = hashlib.sha256()
     for name in ("package.json", "package-lock.json"):
         p = pathlib.Path(app_root) / name
@@ -136,7 +144,7 @@ def _deps_hash(app_root):
     return h.hexdigest()
 
 
-def ensure_npm_dependencies(app_root):
+def ensure_npm_dependencies(app_root: str) -> dict[str, Any]:
     package_json = pathlib.Path(app_root) / "package.json"
     if not package_json.exists():
         return {"installed": False, "reason": "not_applicable"}
@@ -174,7 +182,7 @@ def ensure_npm_dependencies(app_root):
     return {"installed": True, "reason": "installed", "step": install_step}
 
 
-def read_package_json(cwd: str):
+def read_package_json(cwd: str) -> dict[str, Any] | None:
     package_json = pathlib.Path(cwd) / "package.json"
     if not package_json.exists():
         return None
@@ -194,23 +202,23 @@ def has_npm_script(cwd: str, script_name: str) -> bool:
     return script_name in scripts and isinstance(scripts.get(script_name), str)
 
 
-def action_dotnet_build(args):
+def action_dotnet_build(args: argparse.Namespace) -> tuple[int, StepResult]:
     return run_dotnet_action(args.project_root, args.working_dir, "build")
 
 
-def action_dotnet_restore(args):
+def action_dotnet_restore(args: argparse.Namespace) -> tuple[int, StepResult]:
     return run_dotnet_action(args.project_root, args.working_dir, "restore")
 
 
-def action_dotnet_test(args):
+def action_dotnet_test(args: argparse.Namespace) -> tuple[int, StepResult]:
     return run_dotnet_action(args.project_root, args.working_dir, "test")
 
 
-def action_dotnet_publish(args):
+def action_dotnet_publish(args: argparse.Namespace) -> tuple[int, StepResult]:
     return run_dotnet_action(args.project_root, args.working_dir, "publish")
 
 
-def action_npm_install(args):
+def action_npm_install(args: argparse.Namespace) -> tuple[int, StepResult]:
     cwd = resolve_cwd(args.project_root, args.working_dir)
     if not (pathlib.Path(cwd) / "package.json").exists():
         return 0, {
@@ -224,10 +232,10 @@ def action_npm_install(args):
             "skip_reason": "not_applicable_no_package_json",
         }
     step = run_step("npm", ["install"], cwd)
-    return 0 if step["exit_code"] == 0 else step["exit_code"], step
+    return 0 if step["exit_code"] == 0 else int(step["exit_code"]), step
 
 
-def action_npm_ci(args):
+def action_npm_ci(args: argparse.Namespace) -> tuple[int, StepResult]:
     cwd = resolve_cwd(args.project_root, args.working_dir)
     if not (pathlib.Path(cwd) / "package.json").exists():
         return 0, {
@@ -241,10 +249,10 @@ def action_npm_ci(args):
             "skip_reason": "not_applicable_no_package_json",
         }
     step = run_step("npm", ["ci"], cwd)
-    return 0 if step["exit_code"] == 0 else step["exit_code"], step
+    return 0 if step["exit_code"] == 0 else int(step["exit_code"]), step
 
 
-def action_npm_build(args):
+def action_npm_build(args: argparse.Namespace) -> tuple[int, StepResult]:
     cwd = resolve_cwd(args.project_root, args.working_dir)
     if not (pathlib.Path(cwd) / "package.json").exists():
         return 0, {
@@ -283,12 +291,12 @@ def action_npm_build(args):
     if deps.get("reason") == "install_failed":
         step = deps["step"]
         step["failure_reason"] = "deps_install_failed"
-        return step["exit_code"], step
+        return int(step["exit_code"]), step
     step = run_step("npm", ["run", "build"], cwd)
-    return 0 if step["exit_code"] == 0 else step["exit_code"], step
+    return 0 if step["exit_code"] == 0 else int(step["exit_code"]), step
 
 
-def action_npm_test(args):
+def action_npm_test(args: argparse.Namespace) -> tuple[int, StepResult]:
     cwd = resolve_cwd(args.project_root, args.working_dir)
     if not (pathlib.Path(cwd) / "package.json").exists():
         return 0, {
@@ -327,12 +335,12 @@ def action_npm_test(args):
     if deps.get("reason") == "install_failed":
         step = deps["step"]
         step["failure_reason"] = "deps_install_failed"
-        return step["exit_code"], step
+        return int(step["exit_code"]), step
     step = run_step("npm", ["test"], cwd)
-    return 0 if step["exit_code"] == 0 else step["exit_code"], step
+    return 0 if step["exit_code"] == 0 else int(step["exit_code"]), step
 
 
-def action_npm_audit(args):
+def action_npm_audit(args: argparse.Namespace) -> tuple[int, StepResult]:
     cwd = resolve_cwd(args.project_root, args.working_dir)
     if not (pathlib.Path(cwd) / "package.json").exists():
         return 0, {
@@ -346,37 +354,37 @@ def action_npm_audit(args):
             "skip_reason": "not_applicable_no_package_json",
         }
     step = run_step("npm", ["audit"], cwd)
-    return 0 if step["exit_code"] == 0 else step["exit_code"], step
+    return 0 if step["exit_code"] == 0 else int(step["exit_code"]), step
 
 
-def action_python_venv_create(args):
+def action_python_venv_create(args: argparse.Namespace) -> tuple[int, StepResult]:
     cwd = resolve_cwd(args.project_root, ".")
-    venv_dir = args.venv_dir or ".venv"
+    venv_dir = str(args.venv_dir) if hasattr(args, "venv_dir") else ".venv"
     step = run_step(resolve_python_executable(), ["-m", "venv", venv_dir], cwd)
-    return 0 if step["exit_code"] == 0 else step["exit_code"], step
+    return 0 if step["exit_code"] == 0 else int(step["exit_code"]), step
 
 
-def action_python_pip_install(args):
+def action_python_pip_install(args: argparse.Namespace) -> tuple[int, StepResult]:
     cwd = resolve_cwd(args.project_root, ".")
-    req = args.requirements
+    req = str(args.requirements)
     step = run_step(resolve_python_executable(), ["-m", "pip", "install", "-r", req], cwd)
-    return 0 if step["exit_code"] == 0 else step["exit_code"], step
+    return 0 if step["exit_code"] == 0 else int(step["exit_code"]), step
 
 
-def action_python_pip_sync(args):
+def action_python_pip_sync(args: argparse.Namespace) -> tuple[int, StepResult]:
     cwd = resolve_cwd(args.project_root, ".")
-    req = args.requirements
+    req = str(args.requirements)
     step = run_step(resolve_python_executable(), ["-m", "pip", "install", "-r", req], cwd)
-    return 0 if step["exit_code"] == 0 else step["exit_code"], step
+    return 0 if step["exit_code"] == 0 else int(step["exit_code"]), step
 
 
-def action_python_pytest(args):
+def action_python_pytest(args: argparse.Namespace) -> tuple[int, StepResult]:
     cwd = resolve_cwd(args.project_root, args.working_dir)
     step = run_step(resolve_python_executable(), ["-m", "pytest"], cwd)
-    return 0 if step["exit_code"] == 0 else step["exit_code"], step
+    return 0 if step["exit_code"] == 0 else int(step["exit_code"]), step
 
 
-def action_cargo_build(args):
+def action_cargo_build(args: argparse.Namespace) -> tuple[int, StepResult]:
     cwd = resolve_cwd(args.project_root, args.working_dir)
     if not (pathlib.Path(cwd) / "Cargo.toml").exists():
         return 0, {
@@ -390,10 +398,10 @@ def action_cargo_build(args):
             "skip_reason": "not_applicable_no_cargo_toml",
         }
     step = run_step("cargo", ["build"], cwd)
-    return 0 if step["exit_code"] == 0 else step["exit_code"], step
+    return 0 if step["exit_code"] == 0 else int(step["exit_code"]), step
 
 
-def action_cargo_test(args):
+def action_cargo_test(args: argparse.Namespace) -> tuple[int, StepResult]:
     cwd = resolve_cwd(args.project_root, args.working_dir)
     if not (pathlib.Path(cwd) / "Cargo.toml").exists():
         return 0, {
@@ -407,10 +415,10 @@ def action_cargo_test(args):
             "skip_reason": "not_applicable_no_cargo_toml",
         }
     step = run_step("cargo", ["test"], cwd)
-    return 0 if step["exit_code"] == 0 else step["exit_code"], step
+    return 0 if step["exit_code"] == 0 else int(step["exit_code"]), step
 
 
-def action_tauri_build(args):
+def action_tauri_build(args: argparse.Namespace) -> tuple[int, StepResult]:
     cwd = resolve_cwd(args.project_root, args.working_dir)
     tauri_conf = pathlib.Path(cwd) / "src-tauri" / "tauri.conf.json"
     if not tauri_conf.exists():
@@ -431,133 +439,94 @@ def action_tauri_build(args):
     if deps.get("reason") == "install_failed":
         step = deps["step"]
         step["failure_reason"] = "deps_install_failed"
-        return step["exit_code"], step
+        return int(step["exit_code"]), step
 
     tauri_args = ["run", "tauri", "build"]
-    if args.no_bundle:
+    if hasattr(args, "no_bundle") and args.no_bundle:
         tauri_args.extend(["--", "--no-bundle"])
     step = run_step("npm", tauri_args, cwd)
-    return 0 if step["exit_code"] == 0 else step["exit_code"], step
+    return 0 if step["exit_code"] == 0 else int(step["exit_code"]), step
 
 
-def action_git_status(args):
+def action_git_status(args: argparse.Namespace) -> tuple[int, StepResult]:
     cwd = resolve_cwd(args.project_root, args.working_dir)
     step = run_step("git", ["status"], cwd)
-    return 0 if step["exit_code"] == 0 else step["exit_code"], step
+    return 0 if step["exit_code"] == 0 else int(step["exit_code"]), step
 
 
-def action_git_fetch(args):
+def action_git_fetch(args: argparse.Namespace) -> tuple[int, StepResult]:
     cwd = resolve_cwd(args.project_root, args.working_dir)
     step = run_step("git", ["fetch"], cwd)
-    return 0 if step["exit_code"] == 0 else step["exit_code"], step
+    return 0 if step["exit_code"] == 0 else int(step["exit_code"]), step
 
 
-def action_git_pull(args):
+def action_git_pull(args: argparse.Namespace) -> tuple[int, StepResult]:
     cwd = resolve_cwd(args.project_root, args.working_dir)
     step = run_step("git", ["pull"], cwd)
-    return 0 if step["exit_code"] == 0 else step["exit_code"], step
+    return 0 if step["exit_code"] == 0 else int(step["exit_code"]), step
 
 
-def action_git_clean(args):
+def action_git_clean(args: argparse.Namespace) -> tuple[int, StepResult]:
     cwd = resolve_cwd(args.project_root, args.working_dir)
     step = run_step("git", ["clean", "-fd"], cwd)
-    return 0 if step["exit_code"] == 0 else step["exit_code"], step
+    return 0 if step["exit_code"] == 0 else int(step["exit_code"]), step
 
 
-def action_docker_build(args):
+def action_docker_build(args: argparse.Namespace) -> tuple[int, StepResult]:
     cwd = resolve_cwd(args.project_root, args.working_dir)
     step = run_step("docker", ["build", "."], cwd)
-    return 0 if step["exit_code"] == 0 else step["exit_code"], step
+    return 0 if step["exit_code"] == 0 else int(step["exit_code"]), step
 
 
-def action_docker_compose_up(args):
+def action_docker_compose_up(args: argparse.Namespace) -> tuple[int, StepResult]:
     cwd = resolve_cwd(args.project_root, args.working_dir)
     step = run_step("docker", ["compose", "up", "-d"], cwd)
-    return 0 if step["exit_code"] == 0 else step["exit_code"], step
+    return 0 if step["exit_code"] == 0 else int(step["exit_code"]), step
 
 
-def action_docker_compose_down(args):
+def action_docker_compose_down(args: argparse.Namespace) -> tuple[int, StepResult]:
     cwd = resolve_cwd(args.project_root, args.working_dir)
     step = run_step("docker", ["compose", "down"], cwd)
-    return 0 if step["exit_code"] == 0 else step["exit_code"], step
+    return 0 if step["exit_code"] == 0 else int(step["exit_code"]), step
 
 
-def main():
+def main() -> int:
     parser = argparse.ArgumentParser(description="SDT normalized build actions")
     sub = parser.add_subparsers(dest="action", required=True)
 
-    p0 = sub.add_parser("dotnet-restore")
-    parse_common(p0)
+    p0 = sub.add_parser("dotnet-restore"); parse_common(p0)
+    p1 = sub.add_parser("dotnet-build"); parse_common(p1)
+    p1b = sub.add_parser("dotnet-test"); parse_common(p1b)
+    p1c = sub.add_parser("dotnet-publish"); parse_common(p1c)
+    p2 = sub.add_parser("npm-install"); parse_common(p2)
+    p2b = sub.add_parser("npm-ci"); parse_common(p2b)
+    p3 = sub.add_parser("npm-build"); parse_common(p3)
+    p3b = sub.add_parser("npm-test"); parse_common(p3b)
+    p3c = sub.add_parser("npm-audit"); parse_common(p3c)
 
-    p1 = sub.add_parser("dotnet-build")
-    parse_common(p1)
+    p4 = sub.add_parser("python-venv-create"); parse_common(p4)
+    _ = p4.add_argument("--venv-dir", default=".venv")
 
-    p1b = sub.add_parser("dotnet-test")
-    parse_common(p1b)
+    p5 = sub.add_parser("python-pip-install"); parse_common(p5)
+    _ = p5.add_argument("--requirements", required=True)
 
-    p1c = sub.add_parser("dotnet-publish")
-    parse_common(p1c)
+    p5b = sub.add_parser("python-pip-sync"); parse_common(p5b)
+    _ = p5b.add_argument("--requirements", required=True)
 
-    p2 = sub.add_parser("npm-install")
-    parse_common(p2)
+    p5c = sub.add_parser("python-pytest"); parse_common(p5c)
+    p6 = sub.add_parser("cargo-build"); parse_common(p6)
+    p6b = sub.add_parser("cargo-test"); parse_common(p6b)
 
-    p2b = sub.add_parser("npm-ci")
-    parse_common(p2b)
+    p7 = sub.add_parser("tauri-build"); parse_common(p7)
+    _ = p7.add_argument("--no-bundle", action="store_true")
 
-    p3 = sub.add_parser("npm-build")
-    parse_common(p3)
-
-    p3b = sub.add_parser("npm-test")
-    parse_common(p3b)
-
-    p3c = sub.add_parser("npm-audit")
-    parse_common(p3c)
-
-    p4 = sub.add_parser("python-venv-create")
-    parse_common(p4)
-    p4.add_argument("--venv-dir", default=".venv")
-
-    p5 = sub.add_parser("python-pip-install")
-    parse_common(p5)
-    p5.add_argument("--requirements", required=True)
-
-    p5b = sub.add_parser("python-pip-sync")
-    parse_common(p5b)
-    p5b.add_argument("--requirements", required=True)
-
-    p5c = sub.add_parser("python-pytest")
-    parse_common(p5c)
-
-    p6 = sub.add_parser("cargo-build")
-    parse_common(p6)
-
-    p6b = sub.add_parser("cargo-test")
-    parse_common(p6b)
-
-    p7 = sub.add_parser("tauri-build")
-    parse_common(p7)
-    p7.add_argument("--no-bundle", action="store_true")
-
-    p8 = sub.add_parser("git-status")
-    parse_common(p8)
-
-    p9 = sub.add_parser("git-fetch")
-    parse_common(p9)
-
-    p10 = sub.add_parser("git-pull")
-    parse_common(p10)
-
-    p11 = sub.add_parser("git-clean")
-    parse_common(p11)
-
-    p12 = sub.add_parser("docker-build")
-    parse_common(p12)
-
-    p13 = sub.add_parser("docker-compose-up")
-    parse_common(p13)
-
-    p14 = sub.add_parser("docker-compose-down")
-    parse_common(p14)
+    p8 = sub.add_parser("git-status"); parse_common(p8)
+    p9 = sub.add_parser("git-fetch"); parse_common(p9)
+    p10 = sub.add_parser("git-pull"); parse_common(p10)
+    p11 = sub.add_parser("git-clean"); parse_common(p11)
+    p12 = sub.add_parser("docker-build"); parse_common(p12)
+    p13 = sub.add_parser("docker-compose-up"); parse_common(p13)
+    p14 = sub.add_parser("docker-compose-down"); parse_common(p14)
 
     args = parser.parse_args()
 
@@ -590,7 +559,8 @@ def main():
     code, summary = handlers[args.action](args)
     if args.json:
         print(json.dumps(summary))
-    return code
+    
+    return int(code)
 
 
 if __name__ == "__main__":

Journal.DevTool/scripts/publish-app.py

@@ -1,90 +1,42 @@
 #!/usr/bin/env python3
 import argparse
-
-
-from script_common import find_node_app_root, resolve_repo_root, run, sha256_files
+from typing import cast
+from script_common import ensure_npm_build, find_node_app_root, resolve_repo_root
 
 
 def main() -> int:
     parser = argparse.ArgumentParser(description="Cross-platform web/tauri publish helper")
-    parser.add_argument("--target", choices=["web", "tauri"], default="web")
-    parser.add_argument("--configuration", choices=["Release", "Debug"], default="Release")
-    parser.add_argument("--tauri-bundles", choices=["none", "nsis", "msi"], default="none")
-    parser.add_argument("--install-deps", action="store_true")
-    parser.add_argument("--skip-install", action="store_true")
-    parser.add_argument("--dry-run", action="store_true")
-    parser.add_argument("--repo-root", default=None)
-    parser.add_argument("--app-root", default=None, help="Relative or absolute app root with package.json")
+    _ = parser.add_argument("--target", choices=["web", "tauri"], default="web")
+    _ = parser.add_argument("--configuration", choices=["Release", "Debug"], default="Release")
+    _ = parser.add_argument("--tauri-bundles", choices=["none", "nsis", "msi"], default="none")
+    _ = parser.add_argument("--install-deps", action="store_true")
+    _ = parser.add_argument("--skip-install", action="store_true")
+    _ = parser.add_argument("--dry-run", action="store_true")
+    _ = parser.add_argument("--repo-root", default=None)
+    _ = parser.add_argument("--app-root", default=None, help="Relative or absolute app root with package.json")
     args = parser.parse_args()
 
-    repo_root = resolve_repo_root(args.repo_root)
-    app_root = find_node_app_root(repo_root, args.app_root)
+    repo_root_val = cast(str | None, args.repo_root)
+    repo_root = resolve_repo_root(repo_root_val)
+    app_root_val = cast(str | None, args.app_root)
+    app_root = find_node_app_root(repo_root, app_root_val)
     if app_root is None:
         print("Unable to locate app root (no unique package.json found).")
         return 2
 
-    package_json = app_root / "package.json"
-    lock_file = app_root / "package-lock.json"
-    node_modules = app_root / "node_modules"
-    deps_hash_file = node_modules / ".sdt-deps.sha256"
-    expected_hash = sha256_files([package_json, lock_file])
-
-    should_install = args.install_deps or not node_modules.exists()
-    if not should_install and not args.skip_install:
-        if not deps_hash_file.exists():
-            should_install = True
-        else:
-            current = deps_hash_file.read_text(encoding="utf-8").strip()
-            should_install = current != expected_hash
-    if args.skip_install:
-        should_install = False
-
-    print(f"App root: {app_root}")
-    print(f"Target: {args.target} ({args.configuration})")
-
-    if should_install:
-        install_args = ["ci", "--no-audit", "--fund=false"] if lock_file.exists() else ["install", "--no-audit", "--fund=false"]
-        print("$ npm " + " ".join(install_args))
-        if not args.dry_run:
-            code = run("npm", install_args, app_root)
-            if code != 0:
-                if lock_file.exists() and install_args[0] == "ci":
-                    print("npm ci failed (likely lockfile out of sync). Falling back to npm install...")
-                    fallback_args = ["install", "--no-audit", "--fund=false"]
-                    print("$ npm " + " ".join(fallback_args))
-                    code = run("npm", fallback_args, app_root)
-                    if code != 0:
-                        return code
-                else:
-                    return code
-            node_modules.mkdir(parents=True, exist_ok=True)
-            deps_hash_file.write_text(expected_hash, encoding="utf-8")
-    else:
-        print("Skipping dependency install.")
-
-    if args.target == "web":
-        cmd = ["run", "build"]
-        print("$ npm " + " ".join(cmd))
-        if not args.dry_run:
-            return run("npm", cmd, app_root)
+    # If dry-run is requested, we just print intent.
+    if args.dry_run:
+        print(f"Dry-run: Would build {args.target} ({args.configuration}) in {app_root}")
         return 0
 
-    tauri_cmd = ["run", "tauri", "build"]
-    tauri_tail: list[str] = []
-    if args.tauri_bundles == "none":
-        tauri_tail.extend(["--no-bundle"])
-    else:
-        tauri_tail.extend(["--bundles", args.tauri_bundles])
-    if args.configuration == "Debug":
-        tauri_tail.append("--debug")
-    if tauri_tail:
-        tauri_cmd.extend(["--", *tauri_tail])
+    res = ensure_npm_build(
+        app_root=app_root,
+        target=str(args.target),
+        configuration=str(args.configuration),
+        tauri_bundles=str(args.tauri_bundles)
+    )
 
-    print("$ npm " + " ".join(tauri_cmd))
-    if not args.dry_run:
-        return run("npm", tauri_cmd, app_root)
-
-    return 0
+    return int(res["exit_code"])
 
 
 if __name__ == "__main__":

Journal.DevTool/scripts/publish-output.py

@@ -1,22 +1,11 @@
 #!/usr/bin/env python3
 import argparse
-import json
 import shutil
-import subprocess
 import sys
+import os
+import json
 from pathlib import Path
-
-from script_common import find_csproj_by_keyword, find_node_app_root, resolve_repo_root
-
-
-def run_step(label: str, cmd: list[str], cwd: Path, dry_run: bool) -> int:
-    print(f"\n> {label}")
-    print("$", " ".join(cmd))
-    if dry_run:
-        return 0
-    proc = subprocess.run(cmd, cwd=str(cwd), check=False)
-    return proc.returncode
-
+from script_common import find_csproj_by_keyword, find_node_app_root, resolve_repo_root, run # type: ignore
 
 def has_package_script(app_root: Path, script_name: str) -> bool:
     package_json = app_root / "package.json"
@@ -35,18 +24,18 @@ def has_package_script(app_root: Path, script_name: str) -> bool:
 
 def main() -> int:
     parser = argparse.ArgumentParser(description="Publish bundled outputs using Python script entrypoints")
-    parser.add_argument("--configuration", choices=["Release", "Debug"], default="Release")
-    parser.add_argument("--runtime", default="win-x64")
-    parser.add_argument("--skip-sidecar", action="store_true")
-    parser.add_argument("--skip-web", action="store_true")
-    parser.add_argument("--skip-webgateway", action="store_true")
-    parser.add_argument("--skip-tauri", action="store_true")
-    parser.add_argument("--dry-run", action="store_true")
-    parser.add_argument("--repo-root", default=None)
-    parser.add_argument("--sidecar-project", default=None)
-    parser.add_argument("--gateway-project", default=None)
-    parser.add_argument("--app-root", default=None)
-    parser.add_argument("--output-dir", default="output")
+    _ = parser.add_argument("--configuration", choices=["Release", "Debug"], default="Release")
+    _ = parser.add_argument("--runtime", default="win-x64")
+    _ = parser.add_argument("--skip-sidecar", action="store_true")
+    _ = parser.add_argument("--skip-web", action="store_true")
+    _ = parser.add_argument("--skip-webgateway", action="store_true")
+    _ = parser.add_argument("--skip-tauri", action="store_true")
+    _ = parser.add_argument("--dry-run", action="store_true")
+    _ = parser.add_argument("--repo-root", default=None)
+    _ = parser.add_argument("--sidecar-project", default=None)
+    _ = parser.add_argument("--gateway-project", default=None)
+    _ = parser.add_argument("--app-root", default=None)
+    _ = parser.add_argument("--output-dir", default="output")
     args = parser.parse_args()
 
     repo_root = resolve_repo_root(args.repo_root)
@@ -56,45 +45,48 @@ def main() -> int:
     sidecar_project = (repo_root / args.sidecar_project).resolve() if args.sidecar_project else find_csproj_by_keyword(repo_root, ["sidecar"])
     gateway_project = (repo_root / args.gateway_project).resolve() if args.gateway_project else find_csproj_by_keyword(repo_root, ["webgateway", "gateway"])
     app_root = (repo_root / args.app_root).resolve() if args.app_root else find_node_app_root(repo_root, None)
+    
     tauri_conf = None
     if app_root is not None:
-        candidate_a = app_root / "src-tauri" / "tauri.conf.json"
-        candidate_b = app_root / "tauri.conf.json"
-        if candidate_a.exists():
-            tauri_conf = candidate_a
-        elif candidate_b.exists():
-            tauri_conf = candidate_b
+        tauri_conf = next((p for p in [app_root/"src-tauri"/"tauri.conf.json", app_root/"tauri.conf.json"] if p.exists()), None)
 
     py = sys.executable
+    scripts_dir = Path(__file__).parent
+    
     if not args.skip_sidecar:
         if sidecar_project is None:
             print("Skipping sidecar: no sidecar csproj detected.")
         else:
-            cmd = [py, "scripts/publish-sidecar.py", "--configuration", args.configuration, "--runtime", args.runtime]
-            cmd.extend(["--project", str(sidecar_project)])
-            code = run_step("Publish sidecar", cmd, repo_root, args.dry_run)
-            if code != 0:
-                return code
+            cmd = ["-m", "scripts.publish-sidecar" if __package__ else "publish-sidecar", 
+                   "--configuration", args.configuration, "--runtime", args.runtime, "--project", str(sidecar_project)]
+            print(f"\n> Publishing Sidecar\n$ {py} {' '.join(cmd)}")
+            if not args.dry_run:
+                code = run(py, cmd, scripts_dir)
+                if code != 0: return code
 
     if not args.skip_web:
         if app_root is None:
-            print("Skipping web: no app root with package.json detected.")
+            print("Skipping web: no app root detected.")
         elif not has_package_script(app_root, "build"):
             print("Skipping web: package.json has no 'build' script.")
         else:
-            cmd = [py, "scripts/publish-app.py", "--target", "web", "--configuration", args.configuration, "--app-root", str(app_root)]
-            code = run_step("Build web", cmd, repo_root, args.dry_run)
-            if code != 0:
-                return code
+            cmd = ["-m", "scripts.publish-app" if __package__ else "publish-app", 
+                   "--target", "web", "--configuration", args.configuration, "--app-root", str(app_root)]
+            print(f"\n> Building Web\n$ {py} {' '.join(cmd)}")
+            if not args.dry_run:
+                code = run(py, cmd, scripts_dir)
+                if code != 0: return code
 
     if not args.skip_webgateway:
         if gateway_project is None:
             print("Skipping web gateway: no gateway csproj detected.")
         else:
-            cmd = [py, "scripts/publish-webgateway.py", "--configuration", args.configuration, "--runtime", args.runtime, "--project", str(gateway_project)]
-            code = run_step("Publish web gateway", cmd, repo_root, args.dry_run)
-            if code != 0:
-                return code
+            cmd = ["-m", "scripts.publish-webgateway" if __package__ else "publish-webgateway", 
+                   "--configuration", args.configuration, "--runtime", args.runtime, "--project", str(gateway_project)]
+            print(f"\n> Publishing Web Gateway\n$ {py} {' '.join(cmd)}")
+            if not args.dry_run:
+                code = run(py, cmd, scripts_dir)
+                if code != 0: return code
 
     if not args.skip_tauri:
         if app_root is None or tauri_conf is None:
@@ -102,17 +94,20 @@ def main() -> int:
         elif not has_package_script(app_root, "tauri"):
             print("Skipping tauri: package.json has no 'tauri' script.")
         else:
-            cmd = [py, "scripts/publish-app.py", "--target", "tauri", "--configuration", args.configuration, "--tauri-bundles", "none", "--app-root", str(app_root)]
-            code = run_step("Build tauri", cmd, repo_root, args.dry_run)
-            if code != 0:
-                return code
+            cmd = ["-m", "scripts.publish-app" if __package__ else "publish-app", 
+                   "--target", "tauri", "--configuration", args.configuration, "--tauri-bundles", "none", "--app-root", str(app_root)]
+            print(f"\n> Building Tauri\n$ {py} {' '.join(cmd)}")
+            if not args.dry_run:
+                code = run(py, cmd, scripts_dir)
+                if code != 0: return code
 
             target_dir = app_root / "src-tauri" / "target" / ("debug" if args.configuration == "Debug" else "release")
-            exes = sorted(target_dir.glob("*.exe"), key=lambda p: p.stat().st_mtime, reverse=True)
+            pattern = "*.exe" if os.name == "nt" else "*"
+            exes = sorted((p for p in target_dir.glob(pattern) if p.is_file() and (os.name == "nt" or not p.suffix)), key=lambda p: p.stat().st_mtime, reverse=True)
+
             if exes:
                 staged = output_root / exes[0].name
-                if args.dry_run:
-                    print(f"Would copy: {exes[0]} -> {staged}")
+                if args.dry_run: print(f"Would copy: {exes[0]} -> {staged}")
                 else:
                     shutil.copy2(exes[0], staged)
                     print(f"Staged desktop executable: {staged}")

Journal.DevTool/scripts/publish-sidecar.ps1

@@ -0,0 +1,10 @@
+param(
+    [Parameter(ValueFromRemainingArguments = $($true))]
+    [string[]]$ForwardArgs
+)
+
+Set-StrictMode -Version Latest
+$ErrorActionPreference = 'Stop'
+
+. (Join-Path $PSScriptRoot '_pwsh-python-shim.ps1')
+Invoke-SdtPythonScript -ScriptName 'publish-sidecar.py' -ForwardArgs $ForwardArgs

Journal.DevTool/scripts/publish-sidecar.py

@@ -1,51 +1,48 @@
 #!/usr/bin/env python3
 import argparse
-
-
-from script_common import dotnet_env, find_csproj_by_keyword, resolve_repo_root, run
+from typing import cast
+from script_common import ensure_dotnet_publish, find_csproj_by_keyword, resolve_repo_root, SdtResult
 
 
 def main() -> int:
     parser = argparse.ArgumentParser(description="Cross-platform .NET sidecar publish helper")
-    parser.add_argument("--configuration", default="Release")
-    parser.add_argument("--runtime", default="win-x64")
-    parser.add_argument("--repo-root", default=None)
-    parser.add_argument("--project", default=None, help="Relative/absolute path to sidecar csproj")
-    parser.add_argument("--output-dir", default="output")
+    _ = parser.add_argument("--configuration", default="Release")
+    _ = parser.add_argument("--runtime", default="win-x64")
+    _ = parser.add_argument("--repo-root", default=None)
+    _ = parser.add_argument("--project", default=None, help="Relative/absolute path to sidecar csproj")
+    _ = parser.add_argument("--output-dir", default="output")
     args = parser.parse_args()
 
-    repo_root = resolve_repo_root(args.repo_root)
-    output_dir = (repo_root / args.output_dir).resolve()
+    repo_root_val = cast(str | None, args.repo_root)
+    repo_root = resolve_repo_root(repo_root_val)
+    output_dir_val = cast(str, args.output_dir)
+    output_dir = (repo_root / output_dir_val).resolve()
     output_dir.mkdir(parents=True, exist_ok=True)
 
-    if args.project:
-        csproj = (repo_root / args.project).resolve()
+    project_val = cast(str | None, args.project)
+    if project_val:
+        csproj = (repo_root / project_val).resolve()
     else:
         csproj = find_csproj_by_keyword(repo_root, ["sidecar"])
+        
     if csproj is None or not csproj.exists():
         print("Could not locate sidecar project. Pass --project <path/to/project.csproj>.")
         return 2
 
-    publish_args = [
-        "publish",
-        str(csproj),
-        "-c",
-        args.configuration,
-        "-r",
-        args.runtime,
-        "--self-contained",
-        "-p:PublishSingleFile=true",
-        "-p:IncludeNativeLibrariesForSelfExtract=true",
-        "-p:RestoreIgnoreFailedSources=true",
-        "-p:NuGetAudit=false",
-        "-o",
-        str(output_dir),
-    ]
-    code = run("dotnet", publish_args, repo_root, env=dotnet_env(repo_root))
-    if code != 0:
-        return code
+    res: SdtResult = ensure_dotnet_publish(
+        csproj=csproj,
+        output_dir=output_dir,
+        configuration=str(args.configuration),
+        runtime=str(args.runtime),
+        single_file=True,
+        self_contained=True
+    )
     
-    binary_name = csproj.stem + (".exe" if args.runtime.startswith("win-") else "")
+    if res["exit_code"] != 0:
+        return int(res["exit_code"])
+
+    runtime_val = str(args.runtime)
+    binary_name = csproj.stem + (".exe" if runtime_val.startswith("win-") else "")
     binary_path = output_dir / binary_name
     if binary_path.exists():
         print(f"Published executable: {binary_path}")

Journal.DevTool/scripts/publish-webgateway.py

@@ -1,74 +1,67 @@
 #!/usr/bin/env python3
 import argparse
 import shutil
-
-from script_common import dotnet_env, find_csproj_by_keyword, resolve_repo_root, run
+from typing import cast
+from script_common import ensure_dotnet_publish, find_csproj_by_keyword, resolve_repo_root, SdtResult
 
 
 def main() -> int:
     parser = argparse.ArgumentParser(description="Cross-platform ASP.NET gateway publish helper")
-    parser.add_argument("--configuration", choices=["Release", "Debug"], default="Release")
-    parser.add_argument("--runtime", default="win-x64")
-    parser.add_argument("--self-contained", action="store_true")
-    parser.add_argument("--skip-web-assets", action="store_true")
-    parser.add_argument("--repo-root", default=None)
-    parser.add_argument("--project", default=None, help="Relative/absolute path to gateway csproj")
-    parser.add_argument("--web-build-dir", default=None, help="Relative path to web build assets root")
-    parser.add_argument("--output-dir", default="output/webgateway")
+    _ = parser.add_argument("--configuration", choices=["Release", "Debug"], default="Release")
+    _ = parser.add_argument("--runtime", default="win-x64")
+    _ = parser.add_argument("--self-contained", action="store_true")
+    _ = parser.add_argument("--skip-web-assets", action="store_true")
+    _ = parser.add_argument("--repo-root", default=None)
+    _ = parser.add_argument("--project", default=None, help="Relative/absolute path to gateway csproj")
+    _ = parser.add_argument("--web-build-dir", default=None, help="Relative path to web build assets root")
+    _ = parser.add_argument("--output-dir", default="output/webgateway")
     args = parser.parse_args()
 
-    repo_root = resolve_repo_root(args.repo_root)
-    output_dir = (repo_root / args.output_dir).resolve()
+    repo_root_val = cast(str | None, args.repo_root)
+    repo_root = resolve_repo_root(repo_root_val)
+    output_dir_val = cast(str, args.output_dir)
+    output_dir = (repo_root / output_dir_val).resolve()
     output_dir.mkdir(parents=True, exist_ok=True)
 
-    if args.project:
-        csproj = (repo_root / args.project).resolve()
+    project_val = cast(str | None, args.project)
+    if project_val:
+        csproj = (repo_root / project_val).resolve()
     else:
         csproj = find_csproj_by_keyword(repo_root, ["webgateway", "gateway"])
+        
     if csproj is None or not csproj.exists():
         print("Could not locate web gateway project. Pass --project <path/to/project.csproj>.")
         return 2
 
-    publish_args = [
-        "publish",
-        str(csproj),
-        "-c",
-        args.configuration,
-        "-r",
-        args.runtime,
-        "--self-contained",
-        "true" if args.self_contained else "false",
-        "-p:RestoreIgnoreFailedSources=true",
-        "-p:NuGetAudit=false",
-        "-o",
-        str(output_dir),
-    ]
-    code = run("dotnet", publish_args, repo_root, env=dotnet_env(repo_root))
-    if code != 0:
-        return code
+    res: SdtResult = ensure_dotnet_publish(
+        csproj=csproj,
+        output_dir=output_dir,
+        configuration=str(args.configuration),
+        runtime=str(args.runtime),
+        self_contained=bool(args.self_contained),
+        single_file=False
+    )
+    
+    if res["exit_code"] != 0:
+        return int(res["exit_code"])
 
     if not args.skip_web_assets:
-        if args.web_build_dir:
-            web_build_dir = (repo_root / args.web_build_dir).resolve()
+        web_build_dir_val = cast(str | None, args.web_build_dir)
+        if web_build_dir_val:
+            web_build_dir = (repo_root / web_build_dir_val).resolve()
         else:
-            web_build_dir = next((p.parent for p in repo_root.rglob("package.json") if (p.parent / "build").exists()), None)
-            if web_build_dir is not None:
-                web_build_dir = web_build_dir / "build"
+            # Look for recent web build output
+            # (Note: rglob is costly but necessary for discovery here)
+            web_pj = next((p.parent for p in repo_root.rglob("package.json") if (p.parent / "build").exists()), None)
+            web_build_dir = web_pj / "build" if web_pj else None
 
         if web_build_dir is None or not web_build_dir.exists():
             print("Web assets not found. Skip with --skip-web-assets or pass --web-build-dir.")
         else:
             web_out = output_dir / "wwwroot"
-            web_out.mkdir(parents=True, exist_ok=True)
-            for item in web_build_dir.iterdir():
-                dst = web_out / item.name
-                if item.is_dir():
-                    if dst.exists():
-                        shutil.rmtree(dst)
-                    shutil.copytree(item, dst)
-                else:
-                    shutil.copy2(item, dst)
-            print(f"Copied web assets: {web_out}")
+            print(f"Copying web assets: {web_build_dir} -> {web_out}")
+            shutil.copytree(web_build_dir, web_out, dirs_exist_ok=True)
+            print(f"Copied web assets to {web_out}")
 
     print(f"Publish completed: {output_dir}")
     return 0

Journal.DevTool/scripts/script-common.ps1

@@ -0,0 +1,133 @@
+Set-StrictMode -Version Latest
+$ErrorActionPreference = 'Stop'
+
+# Legacy compatibility helper only.
+# Active SDT workflows and shell bootstrap now use Python scripts.
+
+function Clear-SdtProxyEnv {
+    Remove-Item Env:HTTP_PROXY -ErrorAction SilentlyContinue
+    Remove-Item Env:HTTPS_PROXY -ErrorAction SilentlyContinue
+    Remove-Item Env:ALL_PROXY -ErrorAction SilentlyContinue
+    Remove-Item Env:http_proxy -ErrorAction SilentlyContinue
+    Remove-Item Env:https_proxy -ErrorAction SilentlyContinue
+    Remove-Item Env:all_proxy -ErrorAction SilentlyContinue
+    Remove-Item Env:GIT_HTTP_PROXY -ErrorAction SilentlyContinue
+    Remove-Item Env:GIT_HTTPS_PROXY -ErrorAction SilentlyContinue
+    Remove-Item Env:PIP_NO_INDEX -ErrorAction SilentlyContinue
+}
+
+function Test-SdtConfigExists {
+    param([string]$Path)
+    if (Test-Path (Join-Path $Path "devtool.json")) {
+        return $true
+    }
+    $sdtConfigs = Get-ChildItem -Path $Path -Filter "sdtconfig-*.json" -File -ErrorAction SilentlyContinue
+    return ($null -ne $sdtConfigs) -and ($sdtConfigs.Count -gt 0)
+}
+
+function Resolve-SdtRepoRoot {
+    param([string]$StartPath)
+
+    $candidateStarts = @()
+    if (-not [string]::IsNullOrWhiteSpace($StartPath)) {
+        $candidateStarts += $StartPath
+    }
+    $cwd = (Get-Location).Path
+    if (-not [string]::IsNullOrWhiteSpace($cwd) -and ($candidateStarts -notcontains $cwd)) {
+        $candidateStarts += $cwd
+    }
+
+    $override = $env:SDT_REPO_ROOT
+    if ([string]::IsNullOrWhiteSpace($override)) {
+        $override = $env:JOURNAL_REPO_ROOT # backward compatibility
+    }
+    if (-not [string]::IsNullOrWhiteSpace($override)) {
+        $overridePath = [System.IO.Path]::GetFullPath($override)
+        if (Test-SdtConfigExists -Path $overridePath) {
+            return $overridePath
+        }
+    }
+
+    foreach ($start in $candidateStarts) {
+        $cursor = [System.IO.Path]::GetFullPath($start)
+        while (-not [string]::IsNullOrWhiteSpace($cursor)) {
+            if (Test-SdtConfigExists -Path $cursor) {
+                return $cursor
+            }
+            $parent = [System.IO.Directory]::GetParent($cursor)
+            if ($null -eq $parent -or $parent.FullName -eq $cursor) {
+                break
+            }
+            $cursor = $parent.FullName
+        }
+    }
+
+    if (Get-Command git -ErrorAction SilentlyContinue) {
+        foreach ($start in $candidateStarts) {
+            try {
+                $gitRoot = & git -C $start rev-parse --show-toplevel 2>$null
+                if ($? -and -not [string]::IsNullOrWhiteSpace($gitRoot)) {
+                    return [System.IO.Path]::GetFullPath($gitRoot.Trim())
+                }
+            }
+            catch {}
+        }
+    }
+
+    throw "Could not locate repository root. Ensure a project config (sdtconfig-*.json or devtool.json) exists in the project root."
+}
+
+function Initialize-SdtDotnetEnv {
+    param([Parameter(Mandatory = $true)][string]$RepoRoot)
+
+    $dotnetCliHome = Join-Path $RepoRoot ".dotnet_home"
+    $nugetPackages = Join-Path $RepoRoot ".nuget\packages"
+    $nugetHttpCachePath = Join-Path $RepoRoot ".nuget\http-cache"
+
+    $env:DOTNET_CLI_HOME = $dotnetCliHome
+    $env:NUGET_PACKAGES = $nugetPackages
+    $env:NUGET_HTTP_CACHE_PATH = $nugetHttpCachePath
+    $env:DOTNET_SKIP_FIRST_TIME_EXPERIENCE = "1"
+    $env:DOTNET_ADD_GLOBAL_TOOLS_TO_PATH = "0"
+    $env:DOTNET_GENERATE_ASPNET_CERTIFICATE = "0"
+    $env:DOTNET_CLI_TELEMETRY_OPTOUT = "1"
+    $env:NUGET_CERT_REVOCATION_MODE = "offline"
+
+    New-Item -ItemType Directory -Force -Path $dotnetCliHome, $nugetPackages, $nugetHttpCachePath | Out-Null
+}
+
+function Initialize-SdtPipEnv {
+    param([Parameter(Mandatory = $true)][string]$RepoRoot)
+
+    $pipCacheDir = Join-Path $RepoRoot ".pip\cache"
+    $pipTempDir = Join-Path $RepoRoot ".tmp\pip-temp"
+
+    $env:PIP_CACHE_DIR = $pipCacheDir
+    $env:TEMP = $pipTempDir
+    $env:TMP = $pipTempDir
+    $env:PIP_DISABLE_PIP_VERSION_CHECK = "1"
+    $env:PIP_DEFAULT_TIMEOUT = "30"
+    $env:PIP_RETRIES = "2"
+
+    New-Item -ItemType Directory -Force -Path $pipCacheDir, $pipTempDir | Out-Null
+}
+
+function Initialize-SdtHuggingFaceEnv {
+    param([Parameter(Mandatory = $true)][string]$RepoRoot)
+
+    $hfHome = Join-Path $RepoRoot ".cache\huggingface"
+    $hfHubCache = Join-Path $hfHome "hub"
+
+    $env:HF_HOME = $hfHome
+    $env:HUGGINGFACE_HUB_CACHE = $hfHubCache
+    $env:HF_HUB_DISABLE_SYMLINKS_WARNING = "1"
+
+    New-Item -ItemType Directory -Force -Path $hfHubCache | Out-Null
+}
+
+# Backward-compatible aliases (legacy script calls)
+Set-Alias -Name Clear-JournalProxyEnv -Value Clear-SdtProxyEnv -Scope Script
+Set-Alias -Name Resolve-JournalRepoRoot -Value Resolve-SdtRepoRoot -Scope Script
+Set-Alias -Name Initialize-JournalDotnetEnv -Value Initialize-SdtDotnetEnv -Scope Script
+Set-Alias -Name Initialize-JournalPipEnv -Value Initialize-SdtPipEnv -Scope Script
+Set-Alias -Name Initialize-JournalHuggingFaceEnv -Value Initialize-SdtHuggingFaceEnv -Scope Script

Journal.DevTool/scripts/script_common.py

@@ -6,184 +6,50 @@ import pathlib
 import shutil
 import subprocess
 import sys
-from typing import Dict, Iterable, List, Sequence
+import time
+from typing import Any, Iterable, Optional, Sequence
 
+# --- Domain: SDT Types ---
+# SDT Normalized Result Object
+# result["exit_code"]: int
+# result["status"]: "ok" | "failed" | "skipped"
+# result["elapsed_seconds"]: float
+# result["failure_reason"]: Optional[str]
+# result["skip_reason"]: Optional[str]
+SdtResult = dict[str, Any]
 
 PROXY_VARS = [
-    "HTTP_PROXY",
-    "HTTPS_PROXY",
-    "ALL_PROXY",
-    "http_proxy",
-    "https_proxy",
-    "all_proxy",
-    "GIT_HTTP_PROXY",
-    "GIT_HTTPS_PROXY",
-    "PIP_NO_INDEX",
+    "HTTP_PROXY", "HTTPS_PROXY", "ALL_PROXY", "http_proxy", "https_proxy", "all_proxy",
+    "GIT_HTTP_PROXY", "GIT_HTTPS_PROXY", "PIP_NO_INDEX"
 ]
 
+# --- Domain: FS Utilities ---
 
-def resolve_repo_root(start: str | None = None) -> pathlib.Path:
-    base = pathlib.Path(start or os.getcwd()).resolve()
+def sha256_files(paths: Iterable[pathlib.Path]) -> str:
+    h = hashlib.sha256()
+    for p in sorted(paths):
+        if p.exists(): h.update(p.read_bytes())
+    return h.hexdigest()
 
-    # Preferred marker for SDT-managed projects.
-    for cur in [base, *base.parents]:
-        cfg = cur / "devtool.json"
-        if cfg.exists():
-            hints = load_project_root_hints(cur)
-            if not hints:
-                return cur
-            if any(_hint_matches(cur, hint) for hint in hints):
-                return cur
-
-    # Fall back to git root when available.
-    try:
-        proc = subprocess.run(
-            ["git", "-C", str(base), "rev-parse", "--show-toplevel"],
-            capture_output=True,
-            text=True,
-            check=False,
-        )
-        if proc.returncode == 0:
-            git_root = proc.stdout.strip()
-            if git_root:
-                return pathlib.Path(git_root).resolve()
-    except Exception:
-        pass
-
-    return base
-
-
-def load_project_root_hints(repo_root: pathlib.Path) -> list[str]:
-    cfg = repo_root / "devtool.json"
-    if not cfg.exists():
-        return []
-    try:
-        data = json.loads(cfg.read_text(encoding="utf-8"))
-        hints = data.get("project", {}).get("rootHints", [])
-        return [str(x) for x in hints if isinstance(x, str) and x.strip()]
-    except Exception:
-        return []
-
-
-def ensure_dirs(paths: List[pathlib.Path]) -> None:
+def first_existing(paths: Iterable[pathlib.Path]) -> Optional[pathlib.Path]:
     for p in paths:
-        p.mkdir(parents=True, exist_ok=True)
+        if p.exists(): return p
+    return None
 
+def newest_file(search_root: pathlib.Path, pattern: str) -> Optional[pathlib.Path]:
+    hits = sorted(search_root.glob(pattern), key=lambda p: p.stat().st_mtime, reverse=True)
+    return hits[0] if hits else None
 
-def clean_proxy_env(env: Dict[str, str]) -> None:
-    for k in PROXY_VARS:
-        env.pop(k, None)
-
-
-def dotnet_env(repo_root: pathlib.Path) -> Dict[str, str]:
-    env = dict(os.environ)
-    clean_proxy_env(env)
-    dotnet_cli_home = repo_root / ".dotnet_home"
-    nuget_packages = repo_root / ".nuget" / "packages"
-    nuget_http_cache = repo_root / ".nuget" / "http-cache"
-    ensure_dirs([dotnet_cli_home, nuget_packages, nuget_http_cache])
-    env["DOTNET_CLI_HOME"] = str(dotnet_cli_home)
-    env["NUGET_PACKAGES"] = str(nuget_packages)
-    env["NUGET_HTTP_CACHE_PATH"] = str(nuget_http_cache)
-    env["DOTNET_SKIP_FIRST_TIME_EXPERIENCE"] = "1"
-    env["DOTNET_ADD_GLOBAL_TOOLS_TO_PATH"] = "0"
-    env["DOTNET_GENERATE_ASPNET_CERTIFICATE"] = "0"
-    env["DOTNET_CLI_TELEMETRY_OPTOUT"] = "1"
-    env["NUGET_CERT_REVOCATION_MODE"] = "offline"
-    return env
-
-
-def pip_env(repo_root: pathlib.Path) -> Dict[str, str]:
-    env = dict(os.environ)
-    clean_proxy_env(env)
-    pip_cache = repo_root / ".pip" / "cache"
-    pip_tmp = repo_root / ".tmp" / "pip-temp"
-    ensure_dirs([pip_cache, pip_tmp])
-    env["PIP_CACHE_DIR"] = str(pip_cache)
-    env["PIP_DISABLE_PIP_VERSION_CHECK"] = "1"
-    env["PIP_DEFAULT_TIMEOUT"] = "30"
-    env["PIP_RETRIES"] = "2"
-    env["TEMP"] = str(pip_tmp)
-    env["TMP"] = str(pip_tmp)
-    return env
-
-
-def run(command: str, args: List[str], cwd: pathlib.Path, env: Dict[str, str] | None = None) -> int:
-    resolved = resolve_command(command)
-    try:
-        proc = subprocess.run([resolved, *args], cwd=str(cwd), env=env, check=False)
-        return proc.returncode
-    except FileNotFoundError:
-        print(f"Command not found: {resolved}", file=sys.stderr)
-        return 127
-
-
-def run_capture(command: str, args: Sequence[str], cwd: pathlib.Path, env: Dict[str, str] | None = None) -> tuple[int, str, str]:
-    resolved = resolve_command(command)
-    try:
-        proc = subprocess.run(
-            [resolved, *args],
-            cwd=str(cwd),
-            env=env,
-            capture_output=True,
-            text=True,
-            check=False,
-        )
-        return proc.returncode, proc.stdout, proc.stderr
-    except FileNotFoundError:
-        return 127, "", f"Command not found: {resolved}"
-
-
-def resolve_command(command: str) -> str:
-    if not command:
-        return command
-
-    if os.name != "nt":
-        return command
-
-    if any(sep in command for sep in ("\\", "/")):
-        return command
-
-    if pathlib.Path(command).suffix:
-        found = shutil.which(command)
-        return found or command
-
-    candidates = []
-    lowered = command.lower()
-    if lowered in ("npm", "npx", "pnpm", "yarn", "tauri"):
-        candidates.extend([f"{command}.cmd", f"{command}.exe", f"{command}.bat", command])
-    else:
-        candidates.append(command)
-
-    for c in candidates:
-        found = _which_windows(c)
-        if found:
-            name = pathlib.Path(found).name.lower()
-            if name in ("npm", "npx", "pnpm", "yarn", "tauri"):
-                shim = pathlib.Path(found).with_name(name + ".cmd")
-                if shim.exists():
-                    return str(shim)
-            return found
-
-    if lowered in ("npm", "npx", "pnpm", "yarn"):
-        node = _which_windows("node.exe") or _which_windows("node")
-        if node:
-            node_dir = pathlib.Path(node).parent
-            shim = node_dir / f"{lowered}.cmd"
-            if shim.exists():
-                return str(shim)
-
-    return candidates[-1]
-
+def ensure_dirs(paths: list[pathlib.Path]) -> None:
+    for p in paths: p.mkdir(parents=True, exist_ok=True)
 
 def _hint_matches(root: pathlib.Path, hint: str) -> bool:
     h = hint.strip()
     if not h:
         return False
-
+    try:
         has_glob = any(ch in h for ch in ("*", "?", "["))
         if has_glob:
-        # Match both anywhere in root and directly at root-level for common hints like "*.sln".
             if any(root.glob(h)):
                 return True
             return any(root.rglob(h))
@@ -192,171 +58,246 @@ def _hint_matches(root: pathlib.Path, hint: str) -> bool:
         if marker.exists():
             return True
 
-    # If hint is just a filename marker, look bounded in tree.
-    if not any(sep in h for sep in ("\\", "/")):
+        # If hint is a plain filename marker, allow bounded search in root tree.
+        if not any(sep in h for sep in ("/", "\\")):
             return any(p.name == h for p in root.rglob(h))
 
         return False
+    except:
+        return False
 
+# --- Domain: Project Discovery ---
 
-def _expand_windows_path_segment(segment: str) -> str:
-    expanded = segment
-    # Expand %VAR% tokens repeatedly for nested references.
-    for _ in range(4):
-        next_value = os.path.expandvars(expanded)
-        if next_value == expanded:
-            break
-        expanded = next_value
-    return expanded
+def resolve_repo_root(start: str | None = None) -> pathlib.Path:
+    base = pathlib.Path(start or os.getcwd()).resolve()
+    for cur in [base, *base.parents]:
+        sdt_configs = list(cur.glob("sdtconfig-*.json"))
+        cfg = sdt_configs[0] if sdt_configs else (cur / "devtool.json")
+        if cfg.exists():
+            hints = load_project_root_hints(cur, cfg)
+            if not hints or any(_hint_matches(cur, hint) for hint in hints): return cur
+    try:
+        proc = subprocess.run(["git", "-C", str(base), "rev-parse", "--show-toplevel"], capture_output=True, text=True, check=False)
+        if proc.returncode == 0 and proc.stdout.strip(): return pathlib.Path(proc.stdout.strip()).resolve()
+    except: pass
+    return base
 
+def load_project_root_hints(repo_root: pathlib.Path, cfg: pathlib.Path | None = None) -> list[str]:
+    if cfg is None:
+        sdt_configs = list(repo_root.glob("sdtconfig-*.json"))
+        cfg = sdt_configs[0] if sdt_configs else (repo_root / "devtool.json")
+    if not cfg.exists(): return []
+    try:
+        data = json.loads(cfg.read_text(encoding="utf-8"))
+        hints = data.get("project", {}).get("rootHints", [])
+        return [str(x) for x in hints if isinstance(x, str) and x.strip()]
+    except: return []
 
-def _which_windows(command: str) -> str | None:
-    found = shutil.which(command)
-    if found:
-        return found
-
-    if os.name != "nt":
+def _resolve_project_config_path(repo_root: pathlib.Path) -> Optional[pathlib.Path]:
+    sdt_configs = sorted(repo_root.glob("sdtconfig-*.json"), key=lambda p: p.name.lower())
+    if sdt_configs:
+        return sdt_configs[0]
+    legacy = repo_root / "devtool.json"
+    if legacy.exists():
+        return legacy
     return None
 
-    path_value = os.environ.get("PATH", "")
-    pathext = os.environ.get("PATHEXT", ".COM;.EXE;.BAT;.CMD")
-    exts = [e.lower() for e in pathext.split(";") if e]
-
-    has_ext = pathlib.Path(command).suffix != ""
-    names = [command] if has_ext else [command, *(command + e.lower() for e in exts)]
-
-    for raw_segment in path_value.split(os.pathsep):
-        segment = _expand_windows_path_segment(raw_segment.strip())
-        if not segment:
-            continue
-        base = pathlib.Path(segment)
-        for name in names:
-            candidate = base / name
-            if candidate.exists():
-                return str(candidate)
-
-    return None
-
-
-def sha256_files(paths: Iterable[pathlib.Path]) -> str:
-    h = hashlib.sha256()
-    for p in paths:
-        if not p.exists():
-            continue
-        h.update(p.read_bytes())
-    return h.hexdigest()
-
-
-def first_existing(paths: Iterable[pathlib.Path]) -> pathlib.Path | None:
-    for p in paths:
-        if p.exists():
-            return p
-    return None
-
-
-def find_csproj(repo_root: pathlib.Path, hints: Sequence[str] | None = None) -> pathlib.Path | None:
-    if hints:
-        for hint in hints:
-            candidate = (repo_root / hint).resolve()
-            if candidate.exists() and candidate.suffix.lower() == ".csproj":
-                return candidate
-
-    csprojs = sorted(repo_root.rglob("*.csproj"))
-    if not csprojs:
-        return None
-    if len(csprojs) == 1:
-        return csprojs[0]
-    return None
-
-
-def find_csproj_by_keyword(repo_root: pathlib.Path, keywords: Sequence[str]) -> pathlib.Path | None:
-    kws = [k.lower() for k in keywords]
-    matches: list[pathlib.Path] = []
-    for p in repo_root.rglob("*.csproj"):
-        text = str(p).lower()
-        if any(k in text for k in kws):
-            matches.append(p)
-    if len(matches) == 1:
-        return matches[0]
-    return None
-
-
-def find_node_app_root(repo_root: pathlib.Path, preferred: str | None = None) -> pathlib.Path | None:
-    def _read_package_json(package_json: pathlib.Path) -> dict | None:
-        if not package_json.exists():
+def load_node_working_dir(repo_root: pathlib.Path) -> Optional[str]:
+    cfg = _resolve_project_config_path(repo_root)
+    if cfg is None:
         return None
     try:
-            data = json.loads(package_json.read_text(encoding="utf-8"))
-            return data if isinstance(data, dict) else None
-        except Exception:
+        data = json.loads(cfg.read_text(encoding="utf-8"))
+        node = data.get("toolchains", {}).get("node", {})
+        value = node.get("workingDir")
+        if isinstance(value, str) and value.strip():
+            return value.strip()
+    except:
+        pass
     return None
 
-    def _has_scripts(package_json: pathlib.Path, names: Sequence[str]) -> bool:
-        data = _read_package_json(package_json)
-        if not data:
-            return False
-        scripts = data.get("scripts")
-        if not isinstance(scripts, dict):
-            return False
-        for name in names:
-            value = scripts.get(name)
-            if isinstance(value, str) and value.strip():
-                return True
-        return False
+def find_csproj(repo_root: pathlib.Path, hints: Sequence[str] | None = None) -> Optional[pathlib.Path]:
+    if hints:
+        for h in hints:
+            p = (repo_root / h).resolve()
+            if p.exists() and p.suffix == ".csproj": return p
+    hits = [h for h in repo_root.rglob("*.csproj") if not any(x in h.parts for x in [".git", "node_modules", "bin", "obj"])]
+    return hits[0] if len(hits) == 1 else None
 
-    def _is_tauri_root(candidate_dir: pathlib.Path) -> bool:
-        return (candidate_dir / "src-tauri" / "tauri.conf.json").exists() or (candidate_dir / "tauri.conf.json").exists()
+def find_csproj_by_keyword(repo_root: pathlib.Path, keywords: Sequence[str]) -> Optional[pathlib.Path]:
+    hits = [h for h in repo_root.rglob("*.csproj") if not any(x in h.parts for x in [".git", "node_modules", "bin", "obj"])]
+    for kw in keywords:
+        matches = [h for h in hits if kw.lower() in h.name.lower()]
+        if len(matches) == 1: return matches[0]
+    return None
 
-    def _iter_package_jsons() -> list[pathlib.Path]:
-        excluded = {"node_modules", "dist", "build", ".git", ".sdt", ".venv", "venv", "bin", "obj"}
-        found: list[pathlib.Path] = []
-        for current_root, dirs, files in os.walk(repo_root):
-            dirs[:] = [d for d in dirs if d not in excluded]
-            if "package.json" in files:
-                found.append(pathlib.Path(current_root) / "package.json")
-        found.sort(key=lambda p: len(p.parts))
-        return found
+def find_node_app_root(repo_root: pathlib.Path, preferred: str | None = None) -> Optional[pathlib.Path]:
+    def _read_pj(p: pathlib.Path):
+        try: return json.loads(p.read_text(encoding="utf-8"))
+        except: return None
+    def _has_scr(p: pathlib.Path, names: Sequence[str]):
+        src = _read_pj(p)
+        return any(src.get("scripts", {}).get(n) for n in names) if src else False
+    def _is_tauri(d: pathlib.Path): return (d / "src-tauri" / "tauri.conf.json").exists() or (d / "tauri.conf.json").exists()
+    def _iter_pj():
+        excluded = {".git", "node_modules", ".sdt", "dist", "build", ".venv", "venv", "bin", "obj"}
+        for p in repo_root.rglob("package.json"):
+            if any(x in p.parts for x in excluded):
+                continue
+            yield p
 
+    if not preferred:
+        preferred = load_node_working_dir(repo_root)
     if preferred:
         p = (repo_root / preferred).resolve()
-        package_json = p / "package.json"
-        if package_json.exists():
-            # Keep explicit preferred root only when it appears runnable for node workflows.
-            if _is_tauri_root(p) or _has_scripts(package_json, ("build", "dev", "start", "test", "tauri")):
+        p = p.parent if p.is_file() else p
+        if (p / "package.json").exists():
             return p
 
-    package_files = _iter_package_jsons()
-    if not package_files:
+    tauri = [p.parent for p in _iter_pj() if _is_tauri(p.parent)]
+    if len(tauri) == 1: return tauri[0]
+    if len(tauri) > 1:
+        tauri = sorted(set(tauri), key=lambda d: (len(d.parts), str(d).lower()))
+        return tauri[0]
+    scripts = [p.parent for p in _iter_pj() if _has_scr(p, ["tauri", "build"])]
+    if len(scripts) == 1: return scripts[0]
+    if len(scripts) > 1:
+        scripts = sorted(set(scripts), key=lambda d: (len(d.parts), str(d).lower()))
+        return scripts[0]
+
+    all_pj = [p.parent for p in _iter_pj()]
+    return all_pj[0] if len(all_pj) == 1 else None
+
+# --- Domain: Environment Setup ---
+
+def clean_proxy_env(env: dict[str, str]) -> None:
+    for k in PROXY_VARS: env.pop(k, None)
+
+def dotnet_env(repo_root: pathlib.Path) -> dict[str, str]:
+    env = dict(os.environ)
+    clean_proxy_env(env)
+    h, p, c = repo_root/".dotnet_home", repo_root/".nuget"/"packages", repo_root/".nuget"/"http-cache"
+    ensure_dirs([h, p, c])
+    env.update({"DOTNET_CLI_HOME":str(h), "NUGET_PACKAGES":str(p), "NUGET_HTTP_CACHE_PATH":str(c),
+                "DOTNET_SKIP_FIRST_TIME_EXPERIENCE":"1", "DOTNET_ADD_GLOBAL_TOOLS_TO_PATH":"0",
+                "DOTNET_GENERATE_ASPNET_CERTIFICATE":"0",
+                "DOTNET_CLI_TELEMETRY_OPTOUT":"1", "NUGET_CERT_REVOCATION_MODE":"offline"})
+    return env
+
+def pip_env(repo_root: pathlib.Path) -> dict[str, str]:
+    env = dict(os.environ)
+    clean_proxy_env(env)
+    c, t = repo_root/".pip"/"cache", repo_root/".tmp"/"pip-temp"
+    ensure_dirs([c, t])
+    env.update({"PIP_CACHE_DIR":str(c), "PIP_DISABLE_PIP_VERSION_CHECK":"1", "PIP_DEFAULT_TIMEOUT":"30", "PIP_RETRIES":"2", "TEMP":str(t), "TMP":str(t)})
+    return env
+
+# --- Domain: Process Execution ---
+
+def resolve_command(command: str) -> str:
+    if not command or os.name != "nt" or any(s in command for s in ("\\", "/")): return command
+    if pathlib.Path(command).suffix: return shutil.which(command) or command
+    low = command.lower()
+    cands = [f"{command}.cmd", f"{command}.exe", f"{command}.bat", command] if low in ("npm", "npx", "pnpm", "yarn", "tauri") else [command]
+    for c in cands:
+        found = _which_windows(c)
+        if found:
+            if pathlib.Path(found).name.lower() in ("npm", "npx", "pnpm", "yarn", "tauri"):
+                shim = pathlib.Path(found).with_name(pathlib.Path(found).name.lower() + ".cmd")
+                if shim.exists(): return str(shim)
+            return found
+    if low in ("npm", "npx", "pnpm", "yarn"):
+        node = _which_windows("node.exe") or _which_windows("node")
+        if node and (pathlib.Path(node).parent / f"{low}.cmd").exists(): return str(pathlib.Path(node).parent / f"{low}.cmd")
+    return cands[-1]
+
+def _which_windows(command: str) -> Optional[str]:
+    found = shutil.which(command)
+    if found: return str(pathlib.Path(found).resolve())
+    for p in ["C:\\Program Files\\dotnet", "C:\\Program Files\\nodejs", "C:\\Program Files\\Git\\bin", "C:\\Program Files\\Git\\usr\\bin"]:
+        if (pathlib.Path(p) / command).exists(): return str((pathlib.Path(p) / command).resolve())
     return None
 
-    # Strong preference: a tauri app root with tauri config and package.json.
-    tauri_candidates = [p.parent for p in package_files if _is_tauri_root(p.parent)]
-    if len(tauri_candidates) == 1:
-        return tauri_candidates[0]
-    if len(tauri_candidates) > 1:
-        tauri_candidates.sort(key=lambda p: len(p.parts))
-        return tauri_candidates[0]
+def run(command: str, args: list[str], cwd: pathlib.Path, env: dict[str, str] | None = None) -> int:
+    try:
+        proc = subprocess.run([resolve_command(command), *args], cwd=str(cwd), env=env, check=False)
+        return proc.returncode
+    except: return 127
 
-    runnable_candidates = [
-        p.parent for p in package_files if _has_scripts(p, ("build", "dev", "start", "test", "tauri"))
-    ]
-    if len(runnable_candidates) == 1:
-        return runnable_candidates[0]
-    if len(runnable_candidates) > 1:
-        runnable_candidates.sort(key=lambda p: len(p.parts))
-        return runnable_candidates[0]
+def run_capture(command: str, args: Sequence[str], cwd: pathlib.Path, env: dict[str, str] | None = None) -> tuple[int, str, str]:
+    try:
+        proc = subprocess.run([resolve_command(command), *args], cwd=str(cwd), env=env, capture_output=True, text=True, check=False, encoding="utf-8", errors="replace")
+        return proc.returncode, proc.stdout, proc.stderr
+    except: return 127, "", "Command not found"
 
-    # As a last fallback, return unique package root only.
-    if len(package_files) == 1:
-        return package_files[0].parent
-    return None
+def _safe_stream_write(stream: Any, text: str) -> None:
+    if not text:
+        return
+    try:
+        stream.write(text)
+        return
+    except UnicodeEncodeError:
+        pass
 
+    encoding = getattr(stream, "encoding", None) or "utf-8"
+    data = text.encode(encoding, errors="replace")
+    buffer = getattr(stream, "buffer", None)
+    if buffer is not None:
+        buffer.write(data)
+        buffer.flush()
+        return
 
-def newest_file(search_root: pathlib.Path, pattern: str) -> pathlib.Path | None:
-    if not search_root.exists():
-        return None
-    files = [p for p in search_root.rglob(pattern) if p.is_file() and "\\obj\\" not in str(p).replace("/", "\\")]
-    if not files:
-        return None
-    files.sort(key=lambda p: p.stat().st_mtime, reverse=True)
-    return files[0]
+    # Last resort when no binary buffer is exposed.
+    stream.write(data.decode(encoding, errors="replace"))
+
+def run_step_with_summary(label: str, command: str, args: Sequence[str], cwd: pathlib.Path, env: dict[str, str] | None = None) -> SdtResult:
+    print(f"\n> {label}\n$ {command} {' '.join(args)}")
+    start = time.time()
+    code, out, err = run_capture(command, args, cwd, env)
+    elapsed = round(time.time() - start, 3)
+    if out: _safe_stream_write(sys.stdout, out)
+    if err: _safe_stream_write(sys.stderr, err)
+    return {"exit_code": code, "status": "ok" if code == 0 else "failed", "elapsed_seconds": elapsed, "stdout": out, "stderr": err, "failure_reason": None, "skip_reason": None}
+
+# --- Domain: High-Level Build Logic ---
+
+def ensure_dotnet_publish(csproj: pathlib.Path, output_dir: pathlib.Path, configuration: str = "Release", runtime: str = "win-x64", single_file: bool = False, self_contained: bool = True) -> SdtResult:
+    repo_root = resolve_repo_root(str(csproj.parent))
+    env = dotnet_env(repo_root)
+    args = ["publish", str(csproj), "-c", configuration, "-r", runtime, "--self-contained", "true" if self_contained else "false",
+            f"-p:PublishSingleFile={'true' if single_file else 'false'}", "-p:RestoreIgnoreFailedSources=true", "-p:NuGetAudit=false", "-o", str(output_dir)]
+    if single_file: args.append("-p:IncludeNativeLibrariesForSelfExtract=true")
+    res = run_step_with_summary(f"Publishing {csproj.name}", "dotnet", args, repo_root, env)
+    if res["exit_code"] != 0 and single_file:
+        comb = (res["stdout"] + res["stderr"]).lower()
+        if "generatebundle" in comb and "same bundlerelativepath" in comb:
+            print("Duplicate bundle entries detected; retrying without single-file optimization...")
+            retry = [a if "PublishSingleFile=true" not in a else "-p:PublishSingleFile=false" for a in args]
+            res = run_step_with_summary(f"Publishing {csproj.name} (retry)", "dotnet", retry, repo_root, env)
+    if res["exit_code"] != 0:
+        comb = (res["stdout"] + res["stderr"]).lower()
+        if "netsdk1152" in comb and "multiple publish output files with the same relative path" in comb:
+            print("Duplicate publish output files detected (NETSDK1152); retrying with ErrorOnDuplicatePublishOutputFiles=false...")
+            retry = list(args)
+            if not any("ErrorOnDuplicatePublishOutputFiles" in a for a in retry):
+                retry.append("-p:ErrorOnDuplicatePublishOutputFiles=false")
+            res = run_step_with_summary(f"Publishing {csproj.name} (dedupe retry)", "dotnet", retry, repo_root, env)
+    return res
+
+def ensure_npm_build(app_root: pathlib.Path, target: str = "web", configuration: str = "Release", tauri_bundles: str = "none") -> SdtResult:
+    pj, lock = app_root / "package.json", first_existing([app_root / "package-lock.json", app_root / "npm-shrinkwrap.json"])
+    nm = app_root / "node_modules"
+    h_file, exp_h = nm / ".sdt-deps.sha256", sha256_files([pj, lock] if lock else [pj])
+    should_inst = not nm.exists() or not h_file.exists() or h_file.read_text(encoding="utf-8").strip() != exp_h
+    if should_inst:
+        args = ["ci", "--no-audit", "--fund=false"] if lock else ["install", "--no-audit", "--fund=false"]
+        res = run_step_with_summary("Installing NPM dependencies", "npm", args, app_root)
+        if res["exit_code"] != 0 and lock and args[0] == "ci":
+            res = run_step_with_summary("Installing NPM dependencies (retry)", "npm", ["install", "--no-audit", "--fund=false"], app_root)
+        if res["exit_code"] != 0: return res
+        ensure_dirs([nm]); h_file.write_text(exp_h, encoding="utf-8")
+    if target == "web": return run_step_with_summary(f"Building Web ({configuration})", "npm", ["run", "build"], app_root)
+    t_cmd = ["run", "tauri", "build"]
+    tail = (["--no-bundle"] if tauri_bundles == "none" else ["--bundles", tauri_bundles]) + (["--debug"] if configuration == "Debug" else [])
+    if tail: t_cmd.extend(["--", *tail])
+    return run_step_with_summary(f"Building Tauri ({configuration})", "npm", t_cmd, app_root)

Journal.DevTool/scripts/sync-output.py

@@ -4,7 +4,7 @@ import os
 import shutil
 from pathlib import Path
 
-from script_common import newest_file, resolve_repo_root
+from script_common import newest_file, resolve_repo_root # type: ignore
 
 
 def copy_tree_contents(src: Path, dst: Path) -> None:
@@ -21,55 +21,79 @@ def copy_tree_contents(src: Path, dst: Path) -> None:
 
 def main() -> int:
     parser = argparse.ArgumentParser(description="Sync newest built assets into output folder")
-    parser.add_argument("--repo-root", default=None)
-    parser.add_argument("--output-dir", default="output")
-    parser.add_argument("--web-build-dir", default=None, help="Path to web build output")
-    parser.add_argument("--sidecar-bin-dir", default=None, help="Path to sidecar bin root")
-    parser.add_argument("--gateway-bin-dir", default=None, help="Path to gateway bin root")
-    parser.add_argument("--tauri-target-dir", default=None, help="Path to tauri target root")
+    _ = parser.add_argument("--repo-root", default=None)
+    _ = parser.add_argument("--output-dir", default="output")
+    _ = parser.add_argument("--web-build-dir", default=None, help="Path to web build output")
+    _ = parser.add_argument("--sidecar-bin-dir", default=None, help="Path to sidecar bin root")
+    _ = parser.add_argument("--gateway-bin-dir", default=None, help="Path to gateway bin root")
+    _ = parser.add_argument("--tauri-target-dir", default=None, help="Path to tauri target root")
     args = parser.parse_args()
 
     repo_root = resolve_repo_root(args.repo_root)
     output_dir = (repo_root / args.output_dir).resolve()
     output_dir.mkdir(parents=True, exist_ok=True)
 
-    web_build = (repo_root / args.web_build_dir).resolve() if args.web_build_dir else None
+    web_build_dir_val = args.web_build_dir
+    web_build = (repo_root / web_build_dir_val).resolve() if web_build_dir_val else None
     if web_build is None:
         web_build = next((p for p in repo_root.rglob("build") if (p.parent / "package.json").exists()), None)
+    
     if web_build is not None and web_build.exists():
         web_out = output_dir / "webgateway" / "wwwroot"
         copy_tree_contents(web_build, web_out)
         print(f"Synced web assets -> {web_out}")
 
-    sidecar_bin = (repo_root / args.sidecar_bin_dir).resolve() if args.sidecar_bin_dir else None
+    sidecar_bin_dir_val = args.sidecar_bin_dir
+    sidecar_bin = (repo_root / sidecar_bin_dir_val).resolve() if sidecar_bin_dir_val else None
     if sidecar_bin is None:
         sidecar_proj = next((p.parent for p in repo_root.rglob("*.csproj") if "sidecar" in str(p).lower()), None)
         sidecar_bin = sidecar_proj / "bin" if sidecar_proj else None
+    
     if sidecar_bin is not None:
-        sidecar_pattern = "*.exe" if os.name == "nt" else "*"
-        sidecar_exe = newest_file(sidecar_bin, sidecar_pattern)
+        sidecar_exe = None
+        if os.name == "nt":
+            sidecar_exe = newest_file(sidecar_bin, "*.exe")
+        else:
+            candidates = [p for p in sidecar_bin.rglob("*") if p.is_file() and not p.suffix and os.access(p, os.X_OK)]
+            sidecar_exe = max(candidates, key=lambda p: p.stat().st_mtime) if candidates else None
+
         if sidecar_exe is not None:
             copy_tree_contents(sidecar_exe.parent, output_dir)
             print(f"Synced sidecar -> {output_dir}")
 
-    gateway_bin = (repo_root / args.gateway_bin_dir).resolve() if args.gateway_bin_dir else None
+    gateway_bin_dir_val = args.gateway_bin_dir
+    gateway_bin = (repo_root / gateway_bin_dir_val).resolve() if gateway_bin_dir_val else None
     if gateway_bin is None:
         gateway_proj = next((p.parent for p in repo_root.rglob("*.csproj") if "gateway" in str(p).lower()), None)
         gateway_bin = gateway_proj / "bin" if gateway_proj else None
+    
     if gateway_bin is not None:
-        gateway_pattern = "*.exe" if os.name == "nt" else "*"
-        gw_exe = newest_file(gateway_bin, gateway_pattern)
+        gw_exe = None
+        if os.name == "nt":
+            gw_exe = newest_file(gateway_bin, "*.exe")
+        else:
+            candidates = [p for p in gateway_bin.rglob("*") if p.is_file() and not p.suffix and os.access(p, os.X_OK)]
+            gw_exe = max(candidates, key=lambda p: p.stat().st_mtime) if candidates else None
+
         if gw_exe is not None:
             gw_out = output_dir / "webgateway"
             copy_tree_contents(gw_exe.parent, gw_out)
             print(f"Synced gateway -> {gw_out}")
 
-    tauri_target = (repo_root / args.tauri_target_dir).resolve() if args.tauri_target_dir else None
+    tauri_target_dir_val = args.tauri_target_dir
+    tauri_target = (repo_root / tauri_target_dir_val).resolve() if tauri_target_dir_val else None
     if tauri_target is None:
-        tauri_target = next((p for p in repo_root.rglob("src-tauri") if (p / "target").exists()), None)
-        tauri_target = tauri_target / "target" if tauri_target else None
+        tauri_src = next((p for p in repo_root.rglob("src-tauri") if (p / "target").exists()), None)
+        tauri_target = tauri_src / "target" if tauri_src else None
+    
     if tauri_target is not None:
+        app_exe = None
+        if os.name == "nt":
             app_exe = newest_file(tauri_target, "*.exe")
+        else:
+            candidates = [p for p in tauri_target.rglob("*") if p.is_file() and not p.suffix and os.access(p, os.X_OK)]
+            app_exe = max(candidates, key=lambda p: p.stat().st_mtime) if candidates else None
+
         if app_exe is not None:
             shutil.copy2(app_exe, output_dir / app_exe.name)
             print(f"Synced desktop app ({app_exe.name}) -> {output_dir}")

Journal.DevTool/scripts/verify-workflow-routes.py

@@ -5,23 +5,23 @@ import pathlib
 import shutil
 import subprocess
 import sys
-from typing import Any, Dict, List, Optional, Sequence, Tuple
-
+from typing import Any, Optional, Sequence
 from script_common import resolve_command, resolve_repo_root
 
 
-def load_config(project_root: pathlib.Path) -> dict:
-    config_path = project_root / "devtool.json"
+def load_config(project_root: pathlib.Path) -> dict[str, Any]:
+    sdt_configs = list(project_root.glob("sdtconfig-*.json"))
+    config_path = sdt_configs[0] if sdt_configs else (project_root / "devtool.json")
     if not config_path.exists():
-        raise FileNotFoundError(f"devtool.json not found at: {config_path}")
+        raise FileNotFoundError(f"Project config not found at: {config_path}")
     return json.loads(config_path.read_text(encoding="utf-8"))
 
 
-def iter_workflows(config: dict, selected: Optional[set[str]]) -> List[dict]:
+def iter_workflows(config: dict[str, Any], selected: Optional[set[str]]) -> list[dict[str, Any]]:
     workflows = config.get("workflows", [])
     if not isinstance(workflows, list):
         return []
-    normalized: List[dict] = [w for w in workflows if isinstance(w, dict) and isinstance(w.get("id"), str)]
+    normalized: list[dict[str, Any]] = [w for w in workflows if isinstance(w, dict) and isinstance(w.get("id"), str)]
     if selected:
         normalized = [w for w in normalized if w["id"] in selected]
     return normalized
@@ -45,21 +45,25 @@ def resolve_script_arg(project_root: pathlib.Path, working_dir: pathlib.Path, ar
     return b
 
 
-def static_check_workflow(project_root: pathlib.Path, workflow: dict) -> dict:
-    result = {
+def static_check_workflow(project_root: pathlib.Path, workflow: dict[str, Any]) -> dict[str, Any]:
+    result: dict[str, Any] = {
         "workflowId": workflow.get("id"),
         "ok": True,
         "issues": [],
         "steps": [],
     }
 
-    for step in workflow.get("steps", []):
+    steps = workflow.get("steps", [])
+    if not isinstance(steps, list):
+        return result
+
+    for step in steps:
         if not isinstance(step, dict):
             continue
         step_id = step.get("id", "<unknown>")
-        step_result = {"stepId": step_id, "ok": True, "issues": []}
+        step_result: dict[str, Any] = {"stepId": step_id, "ok": True, "issues": []}
 
-        working_dir_rel = step.get("workingDir") or "."
+        working_dir_rel = str(step.get("workingDir") or ".")
         working_dir = (project_root / working_dir_rel).resolve()
         if not working_dir.exists():
             step_result["ok"] = False
@@ -75,14 +79,13 @@ def static_check_workflow(project_root: pathlib.Path, workflow: dict) -> dict:
                 step_result["issues"].append(f"command_not_found:{command}")
 
             if command.lower() in ("python", "py", "python3", "python.exe", "py.exe"):
-                if args and isinstance(args[0], str) and args[0].endswith(".py"):
+                if isinstance(args, list) and args and isinstance(args[0], str) and args[0].endswith(".py"):
                     script_path = resolve_script_arg(project_root, working_dir, args[0])
                     if not script_path.exists():
                         step_result["ok"] = False
                         step_result["issues"].append(f"python_script_not_found:{script_path}")
 
         if isinstance(action, str) and action.strip():
-            # Action-based steps still require workingDir existence for reliable execution.
             if not working_dir.exists():
                 step_result["ok"] = False
                 step_result["issues"].append("action_working_dir_not_found")
@@ -96,8 +99,8 @@ def static_check_workflow(project_root: pathlib.Path, workflow: dict) -> dict:
     return result
 
 
-def sdt_attempts(repo_root: pathlib.Path) -> List[List[str]]:
-    attempts: List[List[str]] = []
+def sdt_attempts(repo_root: pathlib.Path) -> list[list[str]]:
+    attempts: list[list[str]] = []
     attempts.append(["sdt"])
     if sys.platform.startswith("win"):
         attempts.append(["sdt.exe"])
@@ -110,9 +113,8 @@ def sdt_attempts(repo_root: pathlib.Path) -> List[List[str]]:
     if devtool_csproj.exists():
         attempts.append(["dotnet", "run", "--project", str(devtool_csproj), "--"])
 
-    # Preserve order but dedupe exact attempts.
-    seen = set()
-    unique: List[List[str]] = []
+    seen: set[tuple[str, ...]] = set()
+    unique: list[list[str]] = []
     for a in attempts:
         key = tuple(a)
         if key in seen:
@@ -126,8 +128,8 @@ def try_run_sdt(
     repo_root: pathlib.Path,
     command_args: Sequence[str],
     timeout_seconds: int,
-) -> Tuple[Optional[subprocess.CompletedProcess], Optional[str]]:
-    errors: List[str] = []
+) -> tuple[Optional[subprocess.CompletedProcess[str]], Optional[str]]:
+    errors: list[str] = []
     for base in sdt_attempts(repo_root):
         cmd = [*base, *command_args]
         try:
@@ -147,7 +149,7 @@ def try_run_sdt(
     return None, "; ".join(errors) if errors else "no_sdt_attempts"
 
 
-def parse_headless_summary(stdout: str) -> Optional[Dict[str, Any]]:
+def parse_headless_summary(stdout: str) -> Optional[dict[str, Any]]:
     lines = [line.strip() for line in stdout.splitlines() if line.strip()]
     for line in reversed(lines):
         if not line.startswith("{"):
@@ -167,8 +169,8 @@ def execute_check_workflow(
     workflow_id: str,
     env_profile: Optional[str],
     timeout_seconds: int,
-) -> dict:
-    args = [
+) -> dict[str, Any]:
+    run_args = [
         "run",
         workflow_id,
         "--json",
@@ -177,9 +179,9 @@ def execute_check_workflow(
         "--non-interactive",
     ]
     if env_profile:
-        args.extend(["--env-profile", env_profile])
+        run_args.extend(["--env-profile", env_profile])
 
-    proc, attempted = try_run_sdt(repo_root, args, timeout_seconds)
+    proc, attempted = try_run_sdt(repo_root, run_args, timeout_seconds)
     if proc is None:
         return {
             "workflowId": workflow_id,
@@ -215,13 +217,13 @@ def main() -> int:
     parser = argparse.ArgumentParser(
         description="Verify SDT workflow routes (static path checks + optional headless execution)."
     )
-    parser.add_argument("--repo-root", default=None, help="Repo root containing DevTool.csproj")
-    parser.add_argument("--project-root", default=".", help="Project root containing devtool.json")
-    parser.add_argument("--workflow", action="append", default=[], help="Workflow id to verify (repeatable)")
-    parser.add_argument("--execute", action="store_true", help="Also run each workflow via `sdt run ... --json`")
-    parser.add_argument("--env-profile", default=None)
-    parser.add_argument("--timeout-seconds", type=int, default=600)
-    parser.add_argument("--output-json", default=None, help="Write full report JSON to file")
+    _ = parser.add_argument("--repo-root", default=None, help="Repo root containing DevTool.csproj")
+    _ = parser.add_argument("--project-root", default=".", help="Project root containing devtool.json")
+    _ = parser.add_argument("--workflow", action="append", default=[], help="Workflow id to verify (repeatable)")
+    _ = parser.add_argument("--execute", action="store_true", help="Also run each workflow via `sdt run ... --json`")
+    _ = parser.add_argument("--env-profile", default=None)
+    _ = parser.add_argument("--timeout-seconds", type=int, default=600)
+    _ = parser.add_argument("--output-json", default=None, help="Write full report JSON to file")
     args = parser.parse_args()
 
     repo_root = resolve_repo_root(args.repo_root)
@@ -235,10 +237,10 @@ def main() -> int:
         return 2
 
     static_results = [static_check_workflow(project_root, w) for w in workflows]
-    execute_results: List[dict] = []
+    execute_results: list[dict[str, Any]] = []
     if args.execute:
         for w in workflows:
-            wid = w["id"]
+            wid = str(w["id"])
             execute_results.append(
                 execute_check_workflow(
                     repo_root=repo_root,
@@ -252,7 +254,7 @@ def main() -> int:
     static_failures = [r for r in static_results if not r["ok"]]
     exec_failures = [r for r in execute_results if not r["ok"]]
 
-    report = {
+    report: dict[str, Any] = {
         "repoRoot": str(repo_root),
         "projectRoot": str(project_root),
         "totalWorkflows": len(workflows),
@@ -283,13 +285,13 @@ def main() -> int:
 
     if static_failures:
         print("\nStatic failures:")
-        for f in static_failures:
-            print(f"- {f['workflowId']}: {', '.join(f['issues'])}")
+        for sf in static_failures:
+            print(f"- {sf['workflowId']}: {', '.join(sf['issues'])}")
 
     if exec_failures:
         print("\nExecution failures:")
-        for f in exec_failures:
-            print(f"- {f['workflowId']}: stopReason={f.get('stopReason')} message={f.get('message')}")
+        for ef in exec_failures:
+            print(f"- {ef['workflowId']}: stopReason={ef.get('stopReason')} message={ef.get('message')}")
 
     return 1 if static_failures or exec_failures else 0
 

README.md

@@ -165,7 +165,7 @@ dotnet run --project Journal.SmokeTests
 NuGet package versions are managed centrally in `Directory.Packages.props`. Project-level `.csproj` files reference packages without version numbers.
 
 - `Journal.Core` — `Microsoft.Data.Sqlite.Core`, `SQLitePCLRaw.bundle_e_sqlcipher`, `Microsoft.Extensions.DependencyInjection.Abstractions`
-- `Journal.AI` — `LLamaSharp`, `LLamaSharp.Backend.Cpu` + references `Journal.Core`
+- `Journal.AI` — `LLamaSharp`, `LLamaSharp.Backend.Cpu`, `LLamaSharp.Backend.Vulkan` + references `Journal.Core`
 - `Journal.Sidecar` — `Microsoft.Extensions.DependencyInjection`, `NAudio`, `Whisper.net` + references `Journal.Core`, `Journal.AI`
 - `Journal.WebGateway` — `Microsoft.NET.Sdk.Web` + references `Journal.Core`, `Journal.AI`
 - `Journal.SmokeTests` — references `Journal.Core`
@@ -187,6 +187,7 @@ NuGet package versions are managed centrally in `Directory.Packages.props`. Proj
 | `JOURNAL_VAULT_DIR` | `<root>/journal/vault` | Override vault directory path |
 | `JOURNAL_DATA_DIR` | _(empty)_ | Override decrypted data directory path |
 | `JOURNAL_AI_PROVIDER` | `none` | AI provider mode (`none`, `llamasharp`) |
+| `JOURNAL_GPU_LAYERS` | `-1` (all) | Number of model layers to offload to GPU (`-1` = all, `0` = CPU only) |
 | `JOURNAL_LOG_LEVEL` | `warning` | Log verbosity (`trace`, `debug`, `information`, `warning`, `error`, `critical`) |
 | `JOURNAL_WEB_DIST` | auto | Override web UI dist path for WebGateway |
 
@@ -199,6 +200,18 @@ NuGet package versions are managed centrally in `Directory.Packages.props`. Proj
 
 ---
 
+## AI / LLM Notes
+
+The `Journal.AI` project uses **LLamaSharp** for local LLM inference.
+
+- **CPU backend** (`LLamaSharp.Backend.Cpu`) is always installed as a fallback.
+- **Vulkan backend** (`LLamaSharp.Backend.Vulkan`) provides GPU acceleration for AMD, Intel, and NVIDIA GPUs. LLamaSharp picks the best available backend at runtime.
+- All backend packages must share the **same version**. Currently pinned to **0.25.0** because `LLamaSharp.Backend.Vulkan` has not yet published a 0.26.0 release. Watch the [NuGet page](https://www.nuget.org/packages/LLamaSharp.Backend.Vulkan) and upgrade all three packages together when a new version ships.
+- **Known issue**: on some machines the Vulkan backend falls back to CPU because the internal `vulkaninfo --summary` detection times out at 1 second. If you see CPU-only inference despite having a Vulkan-capable GPU, this is likely the cause. The LLamaSharp team has acknowledged the issue ([#930](https://github.com/SciSharp/LLamaSharp/issues/930)).
+- Set `JOURNAL_GPU_LAYERS=-1` (the default) to offload all model layers to the GPU, or `0` to force CPU-only.
+
+---
+
 ## Journal.WebGateway
 
 An ASP.NET Core minimal API that wraps `Journal.Core` for browser use.

devtool.json

@@ -1,786 +0,0 @@
-{
-  "name": "Project Journal",
-  "version": "0.1.0",
-  "targets": [],
-  "workflows": [
-    {
-      "id": "sidecar",
-      "label": "Publish Sidecar",
-      "description": "Build Journal.Sidecar as self-contained exe \u2192 output/",
-      "group": "Build",
-      "dependsOn": [],
-      "steps": [
-        {
-          "id": "sidecar:run",
-          "label": "Publish Sidecar",
-          "command": "pwsh",
-          "args": [
-            "-NoProfile",
-            "-ExecutionPolicy",
-            "Bypass",
-            "-File",
-            "scripts/publish-sidecar.ps1",
-            "-Configuration",
-            "Release",
-            "-Runtime",
-            "win-x64"
-          ],
-          "workingDir": ".",
-          "action": null,
-          "actionArgs": [],
-          "requires": [
-            {
-              "tool": "python",
-              "installPolicy": "Prompt"
-            },
-            {
-              "tool": "dotnet",
-              "installPolicy": "Prompt"
-            }
-          ]
-        }
-      ]
-    },
-    {
-      "id": "web",
-      "label": "Build Web UI",
-      "description": "Build SvelteKit bundle \u2192 Journal.App/build/",
-      "group": "Build",
-      "dependsOn": [],
-      "steps": [
-        {
-          "id": "web:run",
-          "label": "Build Web UI",
-          "command": "pwsh",
-          "args": [
-            "-NoProfile",
-            "-ExecutionPolicy",
-            "Bypass",
-            "-File",
-            "scripts/publish-app.ps1",
-            "-Target",
-            "web"
-          ],
-          "workingDir": ".",
-          "action": null,
-          "actionArgs": [],
-          "requires": [
-            {
-              "tool": "python",
-              "installPolicy": "Prompt"
-            },
-            {
-              "tool": "node",
-              "installPolicy": "Prompt"
-            },
-            {
-              "tool": "npm",
-              "installPolicy": "Prompt"
-            }
-          ]
-        }
-      ]
-    },
-    {
-      "id": "sync-output",
-      "label": "Sync Build Assets to Output",
-      "description": "Sweep repo for newest builds (Web/Sidecar/Gateway/Tauri) and copy them to the output dir",
-      "group": "Build",
-      "dependsOn": [],
-      "steps": [
-        {
-          "id": "sync-output:run",
-          "label": "Sync Build Assets to Output",
-          "command": "pwsh",
-          "args": [
-            "-NoProfile",
-            "-ExecutionPolicy",
-            "Bypass",
-            "-File",
-            "scripts/sync-output.ps1"
-          ],
-          "workingDir": ".",
-          "action": null,
-          "actionArgs": [],
-          "requires": [
-            {
-              "tool": "python",
-              "installPolicy": "Prompt"
-            }
-          ]
-        }
-      ]
-    },
-    {
-      "id": "webgateway",
-      "label": "Publish WebGateway",
-      "description": "Publish ASP.NET host with embedded web UI \u2192 output/webgateway/",
-      "group": "Build",
-      "dependsOn": [
-        "web"
-      ],
-      "steps": [
-        {
-          "id": "webgateway:run",
-          "label": "Publish WebGateway",
-          "command": "pwsh",
-          "args": [
-            "-NoProfile",
-            "-ExecutionPolicy",
-            "Bypass",
-            "-File",
-            "scripts/publish-webgateway.ps1",
-            "-Configuration",
-            "Release",
-            "-Runtime",
-            "win-x64"
-          ],
-          "workingDir": ".",
-          "action": null,
-          "actionArgs": [],
-          "requires": [
-            {
-              "tool": "python",
-              "installPolicy": "Prompt"
-            },
-            {
-              "tool": "dotnet",
-              "installPolicy": "Prompt"
-            },
-            {
-              "tool": "node",
-              "installPolicy": "Prompt"
-            },
-            {
-              "tool": "npm",
-              "installPolicy": "Prompt"
-            }
-          ]
-        }
-      ]
-    },
-    {
-      "id": "tauri",
-      "label": "Build Tauri Desktop App",
-      "description": "Build desktop exe (no installer) \u2192 Journal.App/src-tauri/target/release/",
-      "group": "Build",
-      "dependsOn": [
-        "sidecar"
-      ],
-      "steps": [
-        {
-          "id": "tauri:run",
-          "label": "Build Tauri Desktop App",
-          "command": "pwsh",
-          "args": [
-            "-NoProfile",
-            "-ExecutionPolicy",
-            "Bypass",
-            "-File",
-            "scripts/publish-app.ps1",
-            "-Target",
-            "tauri",
-            "-TauriBundles",
-            "none"
-          ],
-          "workingDir": ".",
-          "action": null,
-          "actionArgs": [],
-          "requires": [
-            {
-              "tool": "python",
-              "installPolicy": "Prompt"
-            },
-            {
-              "tool": "node",
-              "installPolicy": "Prompt"
-            },
-            {
-              "tool": "npm",
-              "installPolicy": "Prompt"
-            },
-            {
-              "tool": "cargo",
-              "installPolicy": "Prompt"
-            }
-          ]
-        }
-      ]
-    },
-    {
-      "id": "tauri-nsis",
-      "label": "Build Tauri \u002B NSIS Installer",
-      "description": "Build desktop exe with NSIS installer package",
-      "group": "Build",
-      "dependsOn": [
-        "sidecar"
-      ],
-      "steps": [
-        {
-          "id": "tauri-nsis:run",
-          "label": "Build Tauri \u002B NSIS Installer",
-          "command": "pwsh",
-          "args": [
-            "-NoProfile",
-            "-ExecutionPolicy",
-            "Bypass",
-            "-File",
-            "scripts/publish-app.ps1",
-            "-Target",
-            "tauri",
-            "-TauriBundles",
-            "nsis"
-          ],
-          "workingDir": ".",
-          "action": null,
-          "actionArgs": [],
-          "requires": [
-            {
-              "tool": "python",
-              "installPolicy": "Prompt"
-            },
-            {
-              "tool": "node",
-              "installPolicy": "Prompt"
-            },
-            {
-              "tool": "npm",
-              "installPolicy": "Prompt"
-            },
-            {
-              "tool": "cargo",
-              "installPolicy": "Prompt"
-            }
-          ]
-        }
-      ]
-    },
-    {
-      "id": "build-dotnet",
-      "label": "Build .NET Projects",
-      "description": "dotnet build \u2014 all C# projects in solution",
-      "group": "Build",
-      "dependsOn": [],
-      "steps": [
-        {
-          "id": "build-dotnet:run",
-          "label": "Build .NET Projects",
-          "command": "dotnet",
-          "args": [
-            "build"
-          ],
-          "workingDir": ".",
-          "action": null,
-          "actionArgs": [],
-          "requires": [
-            {
-              "tool": "dotnet",
-              "installPolicy": "Prompt"
-            }
-          ]
-        }
-      ]
-    },
-    {
-      "id": "all",
-      "label": "Full Release Build  \u2726",
-      "description": "Sidecar \u2192 Web \u2192 WebGateway \u2192 Tauri, in dependency order",
-      "group": "Build",
-      "dependsOn": [
-        "sidecar",
-        "web",
-        "webgateway",
-        "tauri"
-      ],
-      "steps": []
-    },
-    {
-      "id": "run-gateway-dev",
-      "label": "Run WebGateway Server (Dev)",
-      "description": "Start HTTP gateway via \u0027dotnet run\u0027 at http://localhost:5180",
-      "group": "Dev",
-      "dependsOn": [],
-      "steps": [
-        {
-          "id": "run-gateway-dev:run",
-          "label": "Run WebGateway Server (Dev)",
-          "command": "pwsh",
-          "args": [
-            "-NoProfile",
-            "-ExecutionPolicy",
-            "Bypass",
-            "-File",
-            "scripts/run-webgateway.ps1",
-            "-Mode",
-            "Dev"
-          ],
-          "workingDir": ".",
-          "action": null,
-          "actionArgs": [],
-          "requires": [
-            {
-              "tool": "python",
-              "installPolicy": "Prompt"
-            },
-            {
-              "tool": "dotnet",
-              "installPolicy": "Prompt"
-            }
-          ]
-        }
-      ]
-    },
-    {
-      "id": "run-gateway-prod",
-      "label": "Run WebGateway Server (Output)",
-      "description": "Start compiled gateway from output/webgateway at http://localhost:5180",
-      "group": "Dev",
-      "dependsOn": [],
-      "steps": [
-        {
-          "id": "run-gateway-prod:run",
-          "label": "Run WebGateway Server (Output)",
-          "command": "pwsh",
-          "args": [
-            "-NoProfile",
-            "-ExecutionPolicy",
-            "Bypass",
-            "-File",
-            "scripts/run-webgateway.ps1",
-            "-Mode",
-            "Output"
-          ],
-          "workingDir": ".",
-          "action": null,
-          "actionArgs": [],
-          "requires": [
-            {
-              "tool": "python",
-              "installPolicy": "Prompt"
-            },
-            {
-              "tool": "dotnet",
-              "installPolicy": "Prompt"
-            }
-          ]
-        }
-      ]
-    },
-    {
-      "id": "test",
-      "label": "Run Smoke Tests",
-      "description": "Run all ~80 integration tests in Journal.SmokeTests",
-      "group": "Test",
-      "dependsOn": [],
-      "steps": [
-        {
-          "id": "test:run",
-          "label": "Run Smoke Tests",
-          "command": "dotnet",
-          "args": [
-            "run",
-            "--project",
-            "Journal.SmokeTests/Journal.SmokeTests.csproj"
-          ],
-          "workingDir": ".",
-          "action": null,
-          "actionArgs": [],
-          "requires": [
-            {
-              "tool": "dotnet",
-              "installPolicy": "Prompt"
-            }
-          ]
-        }
-      ]
-    },
-    {
-      "id": "gate",
-      "label": "Run Migration Gate",
-      "description": "Full build \u002B smoke tests \u002B parity check",
-      "group": "Test",
-      "dependsOn": [],
-      "steps": [
-        {
-          "id": "gate:run",
-          "label": "Run Migration Gate",
-          "command": "pwsh",
-          "args": [
-            "-NoProfile",
-            "-ExecutionPolicy",
-            "Bypass",
-            "-File",
-            "scripts/migration-gate.ps1"
-          ],
-          "workingDir": ".",
-          "action": null,
-          "actionArgs": [],
-          "requires": [
-            {
-              "tool": "python",
-              "installPolicy": "Prompt"
-            },
-            {
-              "tool": "dotnet",
-              "installPolicy": "Prompt"
-            }
-          ]
-        }
-      ]
-    },
-    {
-      "id": "nuget-export",
-      "label": "Export NuGet Cache",
-      "description": "Prime and export .nuget cache to zip for offline use",
-      "group": "Cache",
-      "dependsOn": [],
-      "steps": [
-        {
-          "id": "nuget-export:run",
-          "label": "Export NuGet Cache",
-          "command": "pwsh",
-          "args": [
-            "-NoProfile",
-            "-ExecutionPolicy",
-            "Bypass",
-            "-File",
-            "scripts/nuget-export-cache.ps1"
-          ],
-          "workingDir": ".",
-          "action": null,
-          "actionArgs": [],
-          "requires": [
-            {
-              "tool": "python",
-              "installPolicy": "Prompt"
-            },
-            {
-              "tool": "dotnet",
-              "installPolicy": "Prompt"
-            }
-          ]
-        }
-      ]
-    },
-    {
-      "id": "nuget-import",
-      "label": "Import NuGet Cache",
-      "description": "Import cache zip and validate restore",
-      "group": "Cache",
-      "dependsOn": [],
-      "steps": [
-        {
-          "id": "nuget-import:run",
-          "label": "Import NuGet Cache",
-          "command": "pwsh",
-          "args": [
-            "-NoProfile",
-            "-ExecutionPolicy",
-            "Bypass",
-            "-File",
-            "scripts/nuget-import-cache.ps1"
-          ],
-          "workingDir": ".",
-          "action": null,
-          "actionArgs": [],
-          "requires": [
-            {
-              "tool": "python",
-              "installPolicy": "Prompt"
-            },
-            {
-              "tool": "dotnet",
-              "installPolicy": "Prompt"
-            }
-          ]
-        }
-      ]
-    },
-    {
-      "id": "npm-clean",
-      "label": "Clean Node Modules",
-      "description": "Remove Journal.App node_modules (kills node/tauri first)",
-      "group": "System",
-      "dependsOn": [],
-      "steps": [
-        {
-          "id": "npm-clean:run",
-          "label": "Clean Node Modules",
-          "command": "pwsh",
-          "args": [
-            "-NoProfile",
-            "-ExecutionPolicy",
-            "Bypass",
-            "-File",
-            "scripts/npm-clean.ps1"
-          ],
-          "workingDir": ".",
-          "action": null,
-          "actionArgs": [],
-          "requires": [
-            {
-              "tool": "python",
-              "installPolicy": "Prompt"
-            },
-            {
-              "tool": "node",
-              "installPolicy": "Prompt"
-            },
-            {
-              "tool": "npm",
-              "installPolicy": "Prompt"
-            }
-          ]
-        }
-      ]
-    },
-    {
-      "id": "stage-output",
-      "label": "Stage Output Bundle",
-      "description": "Publish sidecar \u002B web \u002B webgateway \u002B tauri, then stage journalapp.exe into output/",
-      "group": "Build",
-      "dependsOn": [],
-      "steps": [
-        {
-          "id": "stage-output:run",
-          "label": "Stage Output Bundle",
-          "command": "pwsh",
-          "args": [
-            "-NoProfile",
-            "-ExecutionPolicy",
-            "Bypass",
-            "-File",
-            "scripts/publish-output.ps1"
-          ],
-          "workingDir": ".",
-          "action": null,
-          "actionArgs": [],
-          "requires": [
-            {
-              "tool": "python",
-              "installPolicy": "Prompt"
-            },
-            {
-              "tool": "dotnet",
-              "installPolicy": "Prompt"
-            },
-            {
-              "tool": "node",
-              "installPolicy": "Prompt"
-            },
-            {
-              "tool": "npm",
-              "installPolicy": "Prompt"
-            },
-            {
-              "tool": "cargo",
-              "installPolicy": "Prompt"
-            }
-          ]
-        }
-      ]
-    }
-  ],
-  "env": [
-    {
-      "key": "JOURNAL_AI_PROVIDER",
-      "description": "AI provider bridge mode",
-      "default": "none",
-      "options": [
-        "none",
-        "python-sidecar"
-      ]
-    },
-    {
-      "key": "JOURNAL_LOG_LEVEL",
-      "description": "Log verbosity for C# backend",
-      "default": "warning",
-      "options": [
-        "trace",
-        "debug",
-        "information",
-        "warning",
-        "error",
-        "critical"
-      ]
-    },
-    {
-      "key": "JOURNAL_NLP_BACKEND",
-      "description": "Python NLP backend selection",
-      "default": "auto",
-      "options": [
-        "auto",
-        "spacy",
-        "fallback"
-      ]
-    },
-    {
-      "key": "JOURNAL_PROJECT_ROOT",
-      "description": "Override project root path (blank = auto-detect)",
-      "default": "",
-      "options": []
-    },
-    {
-      "key": "JOURNAL_VAULT_DIR",
-      "description": "Override vault directory path",
-      "default": "",
-      "options": []
-    },
-    {
-      "key": "JOURNAL_DATA_DIR",
-      "description": "Override decrypted data directory path",
-      "default": "",
-      "options": []
-    },
-    {
-      "key": "SDT_ENV_PROFILE",
-      "description": "Active SDT runtime environment profile",
-      "default": "dev",
-      "options": [
-        "dev",
-        "ci",
-        "release"
-      ]
-    },
-    {
-      "key": "SDT_LOG_LEVEL",
-      "description": "CLI log verbosity",
-      "default": "information",
-      "options": [
-        "trace",
-        "debug",
-        "information",
-        "warning",
-        "error",
-        "critical"
-      ]
-    }
-  ],
-  "envProfiles": {
-    "active": "dev",
-    "profiles": [
-      {
-        "id": "dev",
-        "description": "Local development defaults",
-        "inherits": [],
-        "values": {
-          "SDT_ENV_PROFILE": "dev",
-          "SDT_LOG_LEVEL": "information"
-        }
-      },
-      {
-        "id": "ci",
-        "description": "Continuous integration defaults",
-        "inherits": [
-          "dev"
-        ],
-        "values": {
-          "SDT_ENV_PROFILE": "ci",
-          "CI": "false",
-          "SDT_LOG_LEVEL": "warning"
-        }
-      },
-      {
-        "id": "release",
-        "description": "Release build defaults",
-        "inherits": [
-          "dev"
-        ],
-        "values": {
-          "SDT_ENV_PROFILE": "release",
-          "SDT_LOG_LEVEL": "warning"
-        }
-      }
-    ]
-  },
-  "toolchains": {
-    "python": {
-      "executable": "python3.14",
-      "windowsExecutable": "py",
-      "launcherVersion": "-3.14",
-      "venvDir": ".venv",
-      "profiles": [
-        {
-          "id": "cpu",
-          "label": "CPU only (default)",
-          "requirementsFile": "requirements_cpu_only.txt",
-          "extraIndexUrl": "https://download.pytorch.org/whl/cpu",
-          "postInstallCommands": []
-        },
-        {
-          "id": "gpu",
-          "label": "GPU / CUDA",
-          "requirementsFile": "requirements_gpu.txt",
-          "extraIndexUrl": null,
-          "postInstallCommands": []
-        },
-        {
-          "id": "nlp",
-          "label": "NLP / spaCy (optional)",
-          "requirementsFile": "requirements_nlp_optional.txt",
-          "extraIndexUrl": null,
-          "postInstallCommands": [
-            "spacy download en_core_web_sm"
-          ]
-        }
-      ],
-      "pipScript": "scripts/pip-min.ps1"
-    },
-    "node": {
-      "packageManager": "npm",
-      "workingDir": "Journal.App"
-    }
-  },
-  "tooling": {
-    "tools": [
-      {
-        "tool": "cargo",
-        "preferredInstallCommands": [],
-        "executables": []
-      },
-      {
-        "tool": "dotnet",
-        "preferredInstallCommands": [],
-        "executables": []
-      },
-      {
-        "tool": "node",
-        "preferredInstallCommands": [],
-        "executables": []
-      },
-      {
-        "tool": "npm",
-        "preferredInstallCommands": [],
-        "executables": []
-      },
-      {
-        "tool": "python",
-        "preferredInstallCommands": [],
-        "executables": []
-      }
-    ]
-  },
-  "project": null,
-  "debug": {
-    "profiles": [],
-    "diagnostics": {
-      "enabled": true,
-      "outputDir": ".sdt/debug",
-      "includeAllEnv": false,
-      "captureEnvKeys": [],
-      "redactSensitive": true,
-      "sensitiveKeyPatterns": [
-        "TOKEN",
-        "SECRET",
-        "PASSWORD",
-        "PWD",
-        "CREDENTIAL",
-        "API_KEY",
-        "ACCESS_KEY",
-        "PRIVATE_KEY"
-      ],
-      "redactionAllowKeys": [],
-      "bundleOnFailure": true
-    }
-  }
-}

devtool.json.bak-20260301-155008

@@ -1,677 +0,0 @@
-{
-  "name": "Project Journal",
-  "version": "0.1.0",
-  "targets": [],
-  "workflows": [
-    {
-      "id": "sidecar",
-      "label": "Publish Sidecar",
-      "description": "Build Journal.Sidecar as self-contained exe \u2192 output/",
-      "group": "Build",
-      "dependsOn": [],
-      "steps": [
-        {
-          "id": "sidecar:run",
-          "label": "Publish Sidecar",
-          "command": "pwsh",
-          "args": [
-            "-NoProfile",
-            "-ExecutionPolicy",
-            "Bypass",
-            "-File",
-            "scripts/publish-sidecar.ps1",
-            "-Configuration",
-            "Release",
-            "-Runtime",
-            "win-x64"
-          ],
-          "workingDir": ".",
-          "action": null,
-          "actionArgs": [],
-          "requires": [
-            {
-              "tool": "python",
-              "installPolicy": "Prompt"
-            },
-            {
-              "tool": "dotnet",
-              "installPolicy": "Prompt"
-            }
-          ]
-        }
-      ]
-    },
-    {
-      "id": "web",
-      "label": "Build Web UI",
-      "description": "Build SvelteKit bundle \u2192 Journal.App/build/",
-      "group": "Build",
-      "dependsOn": [],
-      "steps": [
-        {
-          "id": "web:run",
-          "label": "Build Web UI",
-          "command": "pwsh",
-          "args": [
-            "-NoProfile",
-            "-ExecutionPolicy",
-            "Bypass",
-            "-File",
-            "scripts/publish-app.ps1",
-            "-Target",
-            "web"
-          ],
-          "workingDir": ".",
-          "action": null,
-          "actionArgs": [],
-          "requires": [
-            {
-              "tool": "python",
-              "installPolicy": "Prompt"
-            },
-            {
-              "tool": "node",
-              "installPolicy": "Prompt"
-            },
-            {
-              "tool": "npm",
-              "installPolicy": "Prompt"
-            }
-          ]
-        }
-      ]
-    },
-    {
-      "id": "sync-output",
-      "label": "Sync Build Assets to Output",
-      "description": "Sweep repo for newest builds (Web/Sidecar/Gateway/Tauri) and copy them to the output dir",
-      "group": "Build",
-      "dependsOn": [],
-      "steps": [
-        {
-          "id": "sync-output:run",
-          "label": "Sync Build Assets to Output",
-          "command": "pwsh",
-          "args": [
-            "-NoProfile",
-            "-ExecutionPolicy",
-            "Bypass",
-            "-File",
-            "scripts/sync-output.ps1"
-          ],
-          "workingDir": ".",
-          "action": null,
-          "actionArgs": [],
-          "requires": [
-            {
-              "tool": "python",
-              "installPolicy": "Prompt"
-            }
-          ]
-        }
-      ]
-    },
-    {
-      "id": "webgateway",
-      "label": "Publish WebGateway",
-      "description": "Publish ASP.NET host with embedded web UI \u2192 output/webgateway/",
-      "group": "Build",
-      "dependsOn": [
-        "web"
-      ],
-      "steps": [
-        {
-          "id": "webgateway:run",
-          "label": "Publish WebGateway",
-          "command": "pwsh",
-          "args": [
-            "-NoProfile",
-            "-ExecutionPolicy",
-            "Bypass",
-            "-File",
-            "scripts/publish-webgateway.ps1",
-            "-Configuration",
-            "Release",
-            "-Runtime",
-            "win-x64"
-          ],
-          "workingDir": ".",
-          "action": null,
-          "actionArgs": [],
-          "requires": [
-            {
-              "tool": "python",
-              "installPolicy": "Prompt"
-            },
-            {
-              "tool": "dotnet",
-              "installPolicy": "Prompt"
-            },
-            {
-              "tool": "node",
-              "installPolicy": "Prompt"
-            },
-            {
-              "tool": "npm",
-              "installPolicy": "Prompt"
-            }
-          ]
-        }
-      ]
-    },
-    {
-      "id": "tauri",
-      "label": "Build Tauri Desktop App",
-      "description": "Build desktop exe (no installer) \u2192 Journal.App/src-tauri/target/release/",
-      "group": "Build",
-      "dependsOn": [
-        "sidecar"
-      ],
-      "steps": [
-        {
-          "id": "tauri:run",
-          "label": "Build Tauri Desktop App",
-          "command": "pwsh",
-          "args": [
-            "-NoProfile",
-            "-ExecutionPolicy",
-            "Bypass",
-            "-File",
-            "scripts/publish-app.ps1",
-            "-Target",
-            "tauri",
-            "-TauriBundles",
-            "none"
-          ],
-          "workingDir": ".",
-          "action": null,
-          "actionArgs": [],
-          "requires": [
-            {
-              "tool": "python",
-              "installPolicy": "Prompt"
-            },
-            {
-              "tool": "node",
-              "installPolicy": "Prompt"
-            },
-            {
-              "tool": "npm",
-              "installPolicy": "Prompt"
-            },
-            {
-              "tool": "cargo",
-              "installPolicy": "Prompt"
-            }
-          ]
-        }
-      ]
-    },
-    {
-      "id": "tauri-nsis",
-      "label": "Build Tauri \u002B NSIS Installer",
-      "description": "Build desktop exe with NSIS installer package",
-      "group": "Build",
-      "dependsOn": [
-        "sidecar"
-      ],
-      "steps": [
-        {
-          "id": "tauri-nsis:run",
-          "label": "Build Tauri \u002B NSIS Installer",
-          "command": "pwsh",
-          "args": [
-            "-NoProfile",
-            "-ExecutionPolicy",
-            "Bypass",
-            "-File",
-            "scripts/publish-app.ps1",
-            "-Target",
-            "tauri",
-            "-TauriBundles",
-            "nsis"
-          ],
-          "workingDir": ".",
-          "action": null,
-          "actionArgs": [],
-          "requires": [
-            {
-              "tool": "python",
-              "installPolicy": "Prompt"
-            },
-            {
-              "tool": "node",
-              "installPolicy": "Prompt"
-            },
-            {
-              "tool": "npm",
-              "installPolicy": "Prompt"
-            },
-            {
-              "tool": "cargo",
-              "installPolicy": "Prompt"
-            }
-          ]
-        }
-      ]
-    },
-    {
-      "id": "build-dotnet",
-      "label": "Build .NET Projects",
-      "description": "dotnet build \u2014 all C# projects in solution",
-      "group": "Build",
-      "dependsOn": [],
-      "steps": [
-        {
-          "id": "build-dotnet:run",
-          "label": "Build .NET Projects",
-          "command": "dotnet",
-          "args": [
-            "build"
-          ],
-          "workingDir": ".",
-          "action": null,
-          "actionArgs": [],
-          "requires": [
-            {
-              "tool": "dotnet",
-              "installPolicy": "Prompt"
-            }
-          ]
-        }
-      ]
-    },
-    {
-      "id": "all",
-      "label": "Full Release Build  \u2726",
-      "description": "Sidecar \u2192 Web \u2192 WebGateway \u2192 Tauri, in dependency order",
-      "group": "Build",
-      "dependsOn": [
-        "sidecar",
-        "web",
-        "webgateway",
-        "tauri"
-      ],
-      "steps": []
-    },
-    {
-      "id": "run-gateway-dev",
-      "label": "Run WebGateway Server (Dev)",
-      "description": "Start HTTP gateway via \u0027dotnet run\u0027 at http://localhost:5180",
-      "group": "Dev",
-      "dependsOn": [],
-      "steps": [
-        {
-          "id": "run-gateway-dev:run",
-          "label": "Run WebGateway Server (Dev)",
-          "command": "pwsh",
-          "args": [
-            "-NoProfile",
-            "-ExecutionPolicy",
-            "Bypass",
-            "-File",
-            "scripts/run-webgateway.ps1",
-            "-Mode",
-            "Dev"
-          ],
-          "workingDir": ".",
-          "action": null,
-          "actionArgs": [],
-          "requires": [
-            {
-              "tool": "python",
-              "installPolicy": "Prompt"
-            },
-            {
-              "tool": "dotnet",
-              "installPolicy": "Prompt"
-            }
-          ]
-        }
-      ]
-    },
-    {
-      "id": "run-gateway-prod",
-      "label": "Run WebGateway Server (Output)",
-      "description": "Start compiled gateway from output/webgateway at http://localhost:5180",
-      "group": "Dev",
-      "dependsOn": [],
-      "steps": [
-        {
-          "id": "run-gateway-prod:run",
-          "label": "Run WebGateway Server (Output)",
-          "command": "pwsh",
-          "args": [
-            "-NoProfile",
-            "-ExecutionPolicy",
-            "Bypass",
-            "-File",
-            "scripts/run-webgateway.ps1",
-            "-Mode",
-            "Output"
-          ],
-          "workingDir": ".",
-          "action": null,
-          "actionArgs": [],
-          "requires": [
-            {
-              "tool": "python",
-              "installPolicy": "Prompt"
-            },
-            {
-              "tool": "dotnet",
-              "installPolicy": "Prompt"
-            }
-          ]
-        }
-      ]
-    },
-    {
-      "id": "test",
-      "label": "Run Smoke Tests",
-      "description": "Run all ~80 integration tests in Journal.SmokeTests",
-      "group": "Test",
-      "dependsOn": [],
-      "steps": [
-        {
-          "id": "test:run",
-          "label": "Run Smoke Tests",
-          "command": "dotnet",
-          "args": [
-            "run",
-            "--project",
-            "Journal.SmokeTests/Journal.SmokeTests.csproj"
-          ],
-          "workingDir": ".",
-          "action": null,
-          "actionArgs": [],
-          "requires": [
-            {
-              "tool": "dotnet",
-              "installPolicy": "Prompt"
-            }
-          ]
-        }
-      ]
-    },
-    {
-      "id": "gate",
-      "label": "Run Migration Gate",
-      "description": "Full build \u002B smoke tests \u002B parity check",
-      "group": "Test",
-      "dependsOn": [],
-      "steps": [
-        {
-          "id": "gate:run",
-          "label": "Run Migration Gate",
-          "command": "pwsh",
-          "args": [
-            "-NoProfile",
-            "-ExecutionPolicy",
-            "Bypass",
-            "-File",
-            "scripts/migration-gate.ps1"
-          ],
-          "workingDir": ".",
-          "action": null,
-          "actionArgs": [],
-          "requires": [
-            {
-              "tool": "python",
-              "installPolicy": "Prompt"
-            },
-            {
-              "tool": "dotnet",
-              "installPolicy": "Prompt"
-            }
-          ]
-        }
-      ]
-    },
-    {
-      "id": "nuget-export",
-      "label": "Export NuGet Cache",
-      "description": "Prime and export .nuget cache to zip for offline use",
-      "group": "Cache",
-      "dependsOn": [],
-      "steps": [
-        {
-          "id": "nuget-export:run",
-          "label": "Export NuGet Cache",
-          "command": "pwsh",
-          "args": [
-            "-NoProfile",
-            "-ExecutionPolicy",
-            "Bypass",
-            "-File",
-            "scripts/nuget-export-cache.ps1"
-          ],
-          "workingDir": ".",
-          "action": null,
-          "actionArgs": [],
-          "requires": [
-            {
-              "tool": "python",
-              "installPolicy": "Prompt"
-            },
-            {
-              "tool": "dotnet",
-              "installPolicy": "Prompt"
-            }
-          ]
-        }
-      ]
-    },
-    {
-      "id": "nuget-import",
-      "label": "Import NuGet Cache",
-      "description": "Import cache zip and validate restore",
-      "group": "Cache",
-      "dependsOn": [],
-      "steps": [
-        {
-          "id": "nuget-import:run",
-          "label": "Import NuGet Cache",
-          "command": "pwsh",
-          "args": [
-            "-NoProfile",
-            "-ExecutionPolicy",
-            "Bypass",
-            "-File",
-            "scripts/nuget-import-cache.ps1"
-          ],
-          "workingDir": ".",
-          "action": null,
-          "actionArgs": [],
-          "requires": [
-            {
-              "tool": "python",
-              "installPolicy": "Prompt"
-            },
-            {
-              "tool": "dotnet",
-              "installPolicy": "Prompt"
-            }
-          ]
-        }
-      ]
-    },
-    {
-      "id": "npm-clean",
-      "label": "Clean Node Modules",
-      "description": "Remove Journal.App node_modules (kills node/tauri first)",
-      "group": "System",
-      "dependsOn": [],
-      "steps": [
-        {
-          "id": "npm-clean:run",
-          "label": "Clean Node Modules",
-          "command": "pwsh",
-          "args": [
-            "-NoProfile",
-            "-ExecutionPolicy",
-            "Bypass",
-            "-File",
-            "scripts/npm-clean.ps1"
-          ],
-          "workingDir": ".",
-          "action": null,
-          "actionArgs": [],
-          "requires": [
-            {
-              "tool": "python",
-              "installPolicy": "Prompt"
-            },
-            {
-              "tool": "node",
-              "installPolicy": "Prompt"
-            },
-            {
-              "tool": "npm",
-              "installPolicy": "Prompt"
-            }
-          ]
-        }
-      ]
-    },
-    {
-      "id": "stage-output",
-      "label": "Stage Output Bundle",
-      "description": "Publish sidecar \u002B web \u002B webgateway \u002B tauri, then stage journalapp.exe into output/",
-      "group": "Build",
-      "dependsOn": [],
-      "steps": [
-        {
-          "id": "stage-output:run",
-          "label": "Stage Output Bundle",
-          "command": "pwsh",
-          "args": [
-            "-NoProfile",
-            "-ExecutionPolicy",
-            "Bypass",
-            "-File",
-            "scripts/publish-output.ps1"
-          ],
-          "workingDir": ".",
-          "action": null,
-          "actionArgs": [],
-          "requires": [
-            {
-              "tool": "python",
-              "installPolicy": "Prompt"
-            },
-            {
-              "tool": "dotnet",
-              "installPolicy": "Prompt"
-            },
-            {
-              "tool": "node",
-              "installPolicy": "Prompt"
-            },
-            {
-              "tool": "npm",
-              "installPolicy": "Prompt"
-            },
-            {
-              "tool": "cargo",
-              "installPolicy": "Prompt"
-            }
-          ]
-        }
-      ]
-    }
-  ],
-  "env": [
-    {
-      "key": "JOURNAL_AI_PROVIDER",
-      "description": "AI provider bridge mode",
-      "default": "none",
-      "options": [
-        "none",
-        "python-sidecar"
-      ]
-    },
-    {
-      "key": "JOURNAL_LOG_LEVEL",
-      "description": "Log verbosity for C# backend",
-      "default": "warning",
-      "options": [
-        "trace",
-        "debug",
-        "information",
-        "warning",
-        "error",
-        "critical"
-      ]
-    },
-    {
-      "key": "JOURNAL_NLP_BACKEND",
-      "description": "Python NLP backend selection",
-      "default": "auto",
-      "options": [
-        "auto",
-        "spacy",
-        "fallback"
-      ]
-    },
-    {
-      "key": "JOURNAL_PROJECT_ROOT",
-      "description": "Override project root path (blank = auto-detect)",
-      "default": "",
-      "options": []
-    },
-    {
-      "key": "JOURNAL_VAULT_DIR",
-      "description": "Override vault directory path",
-      "default": "",
-      "options": []
-    },
-    {
-      "key": "JOURNAL_DATA_DIR",
-      "description": "Override decrypted data directory path",
-      "default": "",
-      "options": []
-    }
-  ],
-  "toolchains": {
-    "python": {
-      "executable": "python3.14",
-      "windowsExecutable": "py",
-      "launcherVersion": "-3.14",
-      "venvDir": ".venv",
-      "profiles": [
-        {
-          "id": "cpu",
-          "label": "CPU only (default)",
-          "requirementsFile": "requirements_cpu_only.txt",
-          "extraIndexUrl": "https://download.pytorch.org/whl/cpu",
-          "postInstallCommands": []
-        },
-        {
-          "id": "gpu",
-          "label": "GPU / CUDA",
-          "requirementsFile": "requirements_gpu.txt",
-          "extraIndexUrl": null,
-          "postInstallCommands": []
-        },
-        {
-          "id": "nlp",
-          "label": "NLP / spaCy (optional)",
-          "requirementsFile": "requirements_nlp_optional.txt",
-          "extraIndexUrl": null,
-          "postInstallCommands": [
-            "spacy download en_core_web_sm"
-          ]
-        }
-      ],
-      "pipScript": "scripts/pip-min.ps1"
-    },
-    "node": {
-      "packageManager": "npm",
-      "workingDir": "Journal.App"
-    }
-  },
-  "tooling": null,
-  "project": null,
-  "debug": null
-}

sdtconfig-journal.json

@@ -0,0 +1,558 @@
+{
+  "name": "journal",
+  "version": "0.1.0",
+  "targets": [],
+  "workflows": [
+    {
+      "id": "sidecar",
+      "label": "Publish Sidecar",
+      "description": "Publish sidecar service",
+      "group": "Build",
+      "dependsOn": [],
+      "requireFiles": [
+        "Journal.DevTool\\scripts\\publish-sidecar.py"
+      ],
+      "steps": [
+        {
+          "id": "sidecar:run",
+          "label": "python Journal.DevTool\\scripts\\publish-sidecar.py",
+          "command": "python",
+          "args": [
+            "Journal.DevTool\\scripts\\publish-sidecar.py"
+          ],
+          "workingDir": ".",
+          "action": null,
+          "actionArgs": [],
+          "requires": [
+            {
+              "tool": "python",
+              "installPolicy": "Prompt"
+            }
+          ]
+        }
+      ]
+    },
+    {
+      "id": "web",
+      "label": "Build Web UI",
+      "description": "Build frontend assets",
+      "group": "Build",
+      "dependsOn": [],
+      "requireFiles": [
+        "Journal.DevTool\\scripts\\publish-app.py"
+      ],
+      "steps": [
+        {
+          "id": "web:run",
+          "label": "python Journal.DevTool\\scripts\\publish-app.py --target web",
+          "command": "python",
+          "args": [
+            "Journal.DevTool\\scripts\\publish-app.py",
+            "--target",
+            "web"
+          ],
+          "workingDir": ".",
+          "action": null,
+          "actionArgs": [],
+          "requires": [
+            {
+              "tool": "python",
+              "installPolicy": "Prompt"
+            }
+          ]
+        }
+      ]
+    },
+    {
+      "id": "tauri",
+      "label": "Build Tauri Desktop App",
+      "description": "Build desktop binary",
+      "group": "Build",
+      "dependsOn": [
+        "sidecar"
+      ],
+      "requireFiles": [
+        "Journal.DevTool\\scripts\\publish-app.py",
+        "Journal.App/src-tauri/tauri.conf.json"
+      ],
+      "steps": [
+        {
+          "id": "tauri:run",
+          "label": "python Journal.DevTool\\scripts\\publish-app.py --target tauri --tauri-bundles none",
+          "command": "python",
+          "args": [
+            "Journal.DevTool\\scripts\\publish-app.py",
+            "--target",
+            "tauri",
+            "--tauri-bundles",
+            "none"
+          ],
+          "workingDir": ".",
+          "action": null,
+          "actionArgs": [],
+          "requires": [
+            {
+              "tool": "python",
+              "installPolicy": "Prompt"
+            }
+          ]
+        }
+      ]
+    },
+    {
+      "id": "webgateway",
+      "label": "Publish WebGateway",
+      "description": "Publish ASP.NET gateway",
+      "group": "Build",
+      "dependsOn": [
+        "web"
+      ],
+      "requireFiles": [
+        "Journal.DevTool\\scripts\\publish-webgateway.py"
+      ],
+      "steps": [
+        {
+          "id": "webgateway:run",
+          "label": "python Journal.DevTool\\scripts\\publish-webgateway.py",
+          "command": "python",
+          "args": [
+            "Journal.DevTool\\scripts\\publish-webgateway.py"
+          ],
+          "workingDir": ".",
+          "action": null,
+          "actionArgs": [],
+          "requires": [
+            {
+              "tool": "python",
+              "installPolicy": "Prompt"
+            }
+          ]
+        }
+      ]
+    },
+    {
+      "id": "sync-output",
+      "label": "Sync Output",
+      "description": "Sync newest artifacts to output",
+      "group": "Build",
+      "dependsOn": [],
+      "requireFiles": [
+        "Journal.DevTool\\scripts\\sync-output.py"
+      ],
+      "steps": [
+        {
+          "id": "sync-output:run",
+          "label": "python Journal.DevTool\\scripts\\sync-output.py",
+          "command": "python",
+          "args": [
+            "Journal.DevTool\\scripts\\sync-output.py"
+          ],
+          "workingDir": ".",
+          "action": null,
+          "actionArgs": [],
+          "requires": [
+            {
+              "tool": "python",
+              "installPolicy": "Prompt"
+            }
+          ]
+        }
+      ]
+    },
+    {
+      "id": "stage-output",
+      "label": "Stage Output Bundle",
+      "description": "Publish and stage distributable output",
+      "group": "Build",
+      "dependsOn": [],
+      "requireFiles": [
+        "Journal.DevTool\\scripts\\publish-output.py"
+      ],
+      "steps": [
+        {
+          "id": "stage-output:run",
+          "label": "python Journal.DevTool\\scripts\\publish-output.py",
+          "command": "python",
+          "args": [
+            "Journal.DevTool\\scripts\\publish-output.py"
+          ],
+          "workingDir": ".",
+          "action": null,
+          "actionArgs": [],
+          "requires": [
+            {
+              "tool": "python",
+              "installPolicy": "Prompt"
+            }
+          ]
+        }
+      ]
+    },
+    {
+      "id": "run-gateway-dev",
+      "label": "Run WebGateway Server (Dev)",
+      "description": "Run gateway in development mode",
+      "group": "Dev",
+      "dependsOn": [],
+      "requireFiles": [
+        "Journal.DevTool\\scripts\\run-webgateway.py"
+      ],
+      "steps": [
+        {
+          "id": "run-gateway-dev:run",
+          "label": "python Journal.DevTool\\scripts\\run-webgateway.py --mode Dev",
+          "command": "python",
+          "args": [
+            "Journal.DevTool\\scripts\\run-webgateway.py",
+            "--mode",
+            "Dev"
+          ],
+          "workingDir": ".",
+          "action": null,
+          "actionArgs": [],
+          "requires": [
+            {
+              "tool": "python",
+              "installPolicy": "Prompt"
+            }
+          ]
+        }
+      ]
+    },
+    {
+      "id": "build",
+      "label": "Build",
+      "description": "Build detected project stacks",
+      "group": "Build",
+      "dependsOn": [],
+      "requireFiles": [],
+      "steps": [
+        {
+          "id": "dotnet-build",
+          "label": "dotnet build",
+          "command": null,
+          "args": [],
+          "workingDir": ".",
+          "action": "dotnet-build",
+          "actionArgs": [],
+          "requires": []
+        },
+        {
+          "id": "npm-build",
+          "label": "npm run build",
+          "command": null,
+          "args": [],
+          "workingDir": "Journal.App",
+          "action": "npm-build",
+          "actionArgs": [],
+          "requires": []
+        },
+        {
+          "id": "cargo-build",
+          "label": "cargo build",
+          "command": null,
+          "args": [],
+          "workingDir": ".",
+          "action": "cargo-build",
+          "actionArgs": [],
+          "requires": []
+        },
+        {
+          "id": "tauri-build",
+          "label": "tauri build",
+          "command": null,
+          "args": [],
+          "workingDir": "Journal.App",
+          "action": "tauri-build",
+          "actionArgs": [],
+          "requires": []
+        }
+      ]
+    },
+    {
+      "id": "deps-refresh",
+      "label": "Refresh Dependencies",
+      "description": "Restore/install dependency stacks",
+      "group": "Deps",
+      "dependsOn": [],
+      "requireFiles": [],
+      "steps": [
+        {
+          "id": "dotnet-restore",
+          "label": "dotnet restore",
+          "command": null,
+          "args": [],
+          "workingDir": ".",
+          "action": "dotnet-restore",
+          "actionArgs": [],
+          "requires": []
+        },
+        {
+          "id": "npm-ci",
+          "label": "npm ci",
+          "command": null,
+          "args": [],
+          "workingDir": "Journal.App",
+          "action": "npm-ci",
+          "actionArgs": [],
+          "requires": []
+        }
+      ]
+    },
+    {
+      "id": "test",
+      "label": "Run Tests",
+      "description": "Run detected test stacks",
+      "group": "Test",
+      "dependsOn": [],
+      "requireFiles": [],
+      "steps": [
+        {
+          "id": "dotnet-test",
+          "label": "dotnet test",
+          "command": null,
+          "args": [],
+          "workingDir": ".",
+          "action": "dotnet-test",
+          "actionArgs": [],
+          "requires": []
+        },
+        {
+          "id": "npm-test",
+          "label": "npm test",
+          "command": null,
+          "args": [],
+          "workingDir": "Journal.App",
+          "action": "npm-test",
+          "actionArgs": [],
+          "requires": []
+        },
+        {
+          "id": "cargo-test",
+          "label": "cargo test",
+          "command": null,
+          "args": [],
+          "workingDir": ".",
+          "action": "cargo-test",
+          "actionArgs": [],
+          "requires": []
+        }
+      ]
+    },
+    {
+      "id": "repo-health",
+      "label": "Repo Health",
+      "description": "Check repo status and fetch remotes",
+      "group": "Repo",
+      "dependsOn": [],
+      "requireFiles": [],
+      "steps": [
+        {
+          "id": "git-status",
+          "label": "git status",
+          "command": null,
+          "args": [],
+          "workingDir": ".",
+          "action": "git-status",
+          "actionArgs": [],
+          "requires": []
+        },
+        {
+          "id": "git-fetch",
+          "label": "git fetch",
+          "command": null,
+          "args": [],
+          "workingDir": ".",
+          "action": "git-fetch",
+          "actionArgs": [],
+          "requires": []
+        }
+      ]
+    }
+  ],
+  "env": [
+    {
+      "key": "SDT_LOG_LEVEL",
+      "description": "CLI log verbosity",
+      "default": "information",
+      "options": [
+        "trace",
+        "debug",
+        "information",
+        "warning",
+        "error",
+        "critical"
+      ]
+    }
+  ],
+  "envProfiles": {
+    "active": "dev",
+    "profiles": [
+      {
+        "id": "dev",
+        "description": "Local development defaults",
+        "inherits": [],
+        "values": {
+          "SDT_ENV_PROFILE": "dev",
+          "SDT_LOG_LEVEL": "information"
+        }
+      },
+      {
+        "id": "ci",
+        "description": "Continuous integration defaults",
+        "inherits": [
+          "dev"
+        ],
+        "values": {
+          "SDT_ENV_PROFILE": "ci",
+          "CI": "true",
+          "SDT_LOG_LEVEL": "warning"
+        }
+      },
+      {
+        "id": "release",
+        "description": "Release build defaults",
+        "inherits": [
+          "dev"
+        ],
+        "values": {
+          "SDT_ENV_PROFILE": "release",
+          "SDT_LOG_LEVEL": "warning"
+        }
+      }
+    ]
+  },
+  "toolchains": {
+    "python": null,
+    "node": {
+      "packageManager": "npm",
+      "workingDir": "Journal.App"
+    }
+  },
+  "tooling": {
+    "defaultInstallPolicy": "Prompt",
+    "tools": [
+      {
+        "tool": "cargo",
+        "preferredInstallCommands": [],
+        "executables": []
+      },
+      {
+        "tool": "dotnet",
+        "preferredInstallCommands": [],
+        "executables": []
+      },
+      {
+        "tool": "git",
+        "preferredInstallCommands": [],
+        "executables": []
+      },
+      {
+        "tool": "node",
+        "preferredInstallCommands": [],
+        "executables": []
+      },
+      {
+        "tool": "npm",
+        "preferredInstallCommands": [],
+        "executables": []
+      },
+      {
+        "tool": "tauri",
+        "preferredInstallCommands": [],
+        "executables": []
+      }
+    ]
+  },
+  "project": {
+    "type": "tauri",
+    "rootHints": [
+      "*.sln",
+      ".git",
+      "Cargo.toml",
+      "package.json",
+      "tauri.conf.json"
+    ],
+    "artifacts": [
+      "bin",
+      "obj",
+      ".sdt/debug"
+    ]
+  },
+  "debug": {
+    "profiles": [
+      {
+        "id": "dotnet-run",
+        "label": "Run .NET app",
+        "type": "dotnet",
+        "command": "dotnet",
+        "args": [
+          "run"
+        ],
+        "workingDir": ".",
+        "env": {},
+        "requires": [
+          {
+            "tool": "dotnet",
+            "installPolicy": "Prompt"
+          }
+        ],
+        "attach": {
+          "kind": "manual",
+          "port": null,
+          "processName": null,
+          "note": "Attach your IDE debugger to the running dotnet process."
+        }
+      },
+      {
+        "id": "npm-dev",
+        "label": "Run npm dev server",
+        "type": "node",
+        "command": "npm",
+        "args": [
+          "run",
+          "dev"
+        ],
+        "workingDir": "Journal.App",
+        "env": {},
+        "requires": [
+          {
+            "tool": "node",
+            "installPolicy": "Prompt"
+          },
+          {
+            "tool": "npm",
+            "installPolicy": "Prompt"
+          }
+        ],
+        "attach": null
+      }
+    ],
+    "diagnostics": {
+      "enabled": true,
+      "outputDir": ".sdt/debug",
+      "includeAllEnv": false,
+      "captureEnvKeys": [
+        "SDT_LOG_LEVEL",
+        "DOTNET_CLI_HOME",
+        "NUGET_PACKAGES",
+        "PIP_CACHE_DIR",
+        "NVM_HOME",
+        "NVM_SYMLINK"
+      ],
+      "redactSensitive": true,
+      "sensitiveKeyPatterns": [
+        "TOKEN",
+        "SECRET",
+        "PASSWORD",
+        "PWD",
+        "CREDENTIAL",
+        "API_KEY",
+        "ACCESS_KEY",
+        "PRIVATE_KEY"
+      ],
+      "redactionAllowKeys": [],
+      "bundleOnFailure": true
+    }
+  }
+}