hakorune/tools/hako_check/tests/HC014_missing_entrypoint/expected.json

{"diagnostics":[
  {"file":"ng.hako","line":1,"rule":"HC014","message":"[HC014] missing entrypoint (Main.main or main)","quickFix":"","severity":"warning"}
]}
Implement HC014: Missing Entrypoint detection ## Overview Detects when no valid entrypoint (Main.main or main) exists in analyzed code. ## Implementation Details - Rule: `rule_missing_entrypoint.hako` following single-responsibility box principles - Detection: Checks if any entrypoint from entrypoints[] exists in methods[] - Pattern Matching: Matches "Main.main" or "main" with any arity (e.g., Main.main/0, Main.main/1) - Integration: Added to cli.hako with debug output support ## Test Cases - ok.hako: Main box with main() method → no warning - ng.hako: Main box with run() method (not main) → HC014 + HC011 warnings - HC011: Main.run/0 unreachable (no entrypoint calling it) - HC014: Missing entrypoint (correct cascading diagnostics) ## Test Results ``` [TEST/OK] HC011_dead_methods [TEST/OK] HC012_dead_static_box [TEST/OK] HC013_duplicate_method [TEST/OK] HC014_missing_entrypoint ← NEW [TEST/OK] HC016_unused_alias [TEST/SUMMARY] all green ``` ## Architecture - Box-first design: RuleMissingEntrypointBox with single responsibility - Helper method: _has_entrypoint_method() for clean separation of concerns - Diagnostic format: "[HC014] missing entrypoint (Main.main or main)" - Severity: "warning" (non-blocking, informational) 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com> 2025-11-08 03:06:02 +09:00			`{"diagnostics":[`
			`{"file":"ng.hako","line":1,"rule":"HC014","message":"[HC014] missing entrypoint (Main.main or main)","quickFix":"","severity":"warning"}`
			`]}`