bcquality/custom/knowledge/architecture/new-file-requires-vscode-refresh.md
Michael Dieringer 0f7021a5b6 code refresh
2026-06-15 14:26:40 +02:00

2.2 KiB

bc-version domain keywords technologies countries application-area
all
architecture
workspace
compile
diagnostics
refresh
al-language
multi-project
new-file
al
w1
all

Description

When Claude Code creates a new AL file in a multi-project workspace (e.g. Jernpladsen + Jernpladsen.Test), the AL Language Server in VS Code may temporarily assign the new file to the wrong project. This causes false compilation errors such as:

  • Missing references to test codeunits (e.g. Library Assert)
  • Object ID out of range for the main app
  • Missing app.json dependencies

These errors are not real — they disappear after VS Code refreshes its project context. Claude Code must not attempt to fix them.

Rule

After creating a new AL file, Claude Code must:

  1. Stop all compilation and diagnostic activity immediately
  2. Instruct the developer to refresh VS Code: Ctrl+Shift+P → AL: Reload Extension
  3. Wait for explicit confirmation from the developer that the refresh is done
  4. Only then run al_getdiagnostics or al_compile to check for real errors

What NOT to do

  • Do not investigate namespace errors that appear immediately after file creation
  • Do not modify using statements based on errors seen before a refresh
  • Do not move or rename the file based on pre-refresh diagnostics
  • Do not run al_compile or al_build immediately after creating a new file
  • Do not report "compilation failed" based on pre-refresh diagnostics

Signal to watch for

If al_getdiagnostics returns errors referencing objects that clearly belong to the other project (e.g. Library Assert errors in a main app context, or ID range errors for a test codeunit), this is a pre-refresh false positive.

Stop. Instruct the developer to refresh. Wait. Then re-run diagnostics.

Message to developer

When this situation occurs, output exactly this message before stopping:

⚠️ VS Code needs a refresh before I can check for real compilation errors.

Please run: Ctrl+Shift+P → AL: Reload Extension

Let me know when the refresh is done and I will re-check diagnostics.

Do not continue with any other activity until the developer confirms the refresh.