[BUG] apm compile -t <target> generates outputs for ALL targets, ignoring the -t flag

[ic4-y]

Bug Description

apm compile -t <target> generates output files for ALL supported targets regardless of what is passed to -t. The flag only controls which harness directories get skills deployed to during apm install, not what compile outputs.

Environment

• APM version: 0.11.0
• OS: Linux (NixOS)

Steps to Reproduce

mkdir -p /tmp/apm-compile-bug/.apm/instructions
cd /tmp/apm-compile-bug

cat > apm.yml << 'EOF'
name: test-bug
version: 1.0.0
type: hybrid
target: opencode
EOF

cat > .apm/instructions/test.instructions.md << 'EOF'
---
description: Test instruction
applyTo: "*.md"
---

Test content.
EOF

# Compile with opencode target only
apm compile -t opencode

Expected Behavior

apm compile -t opencode should only generate AGENTS.md (which is what opencode reads). It should not generate CLAUDE.md, GEMINI.md, or any other target-specific output.

Actual Behavior

$ apm compile -t opencode
[*] Starting context compilation...
[i] Compiling for AGENTS.md + CLAUDE.md + GEMINI.md + .github/ + .claude/ +
.cursor/ + .opencode/ + .codex/ + .gemini/ + .agents/ - explicit --target flag

Running ls after the command shows both AGENTS.md and CLAUDE.md (and likely more if the project had matching target files). The -t opencode flag had no effect on which files were generated.

Additional Context

• The -t flag description in --help says Target platform: copilot (AGENTS.md), claude (CLAUDE.md), cursor, opencode, or all. — implying it controls compile output, but it does not.
• This produces unwanted files (e.g., a CLAUDE.md in a repo that only uses opencode) that must then be .gitignore\d or manually cleaned.
• Verified on 0.11.0 with a clean Python environment (no PYTHONPATH pollution).

Suspected Location

The compile command likely ignores the -t/--target parameter and always compiles for all registered targets. The flag is only respected by apm install for harness directory deployment.

[ic4-y]

Closing — verified this is fixed in 0.11.0. The -t flag now correctly restricts compile output to the specified targets.