diff --git a/claude/code/commands/core:env.md b/claude/code/commands/core-env.md
similarity index 100%
rename from claude/code/commands/core:env.md
rename to claude/code/commands/core-env.md
diff --git a/codex/code/commands/core:env.md b/codex/code/commands/core-env.md
similarity index 100%
rename from codex/code/commands/core:env.md
rename to codex/code/commands/core-env.md