Before calling any skill in this module: if you are about to call a skill with parameters guessed from its name or description, STOP — read this file (or fetch its schema via GET /skills/recommend?includeSchema=true) first. If you already have the parameter definitions from recommend/schema, you may proceed straight to dryRun.

Triggers

• Diagnosing compile failures
• Checking errors after a change
• Forcing recompilation
• Gathering system diagnostics
• 诊断编译失败、改动后检查报错、强制重编、收集系统诊断

Debug Skills

Debug utilities for error checking and diagnostics.

Operating Mode

• Approval: 只读类 skill（unity_diagnose / debug_get_errors / debug_get_logs / debug_check_compilation / debug_get_system_info / debug_get_stack_trace / debug_get_assembly_info / debug_get_defines / debug_get_memory_info，全部标 SkillMode.SemiAuto）直接执行；debug_force_recompile / debug_set_defines 默认 SkillMode.FullAuto，需用户 grant，grant 后一步执行返结果。
• Auto / Bypass: 直接执行。
• 本模块含 Reload 类高危 skill：debug_force_recompile（标 MayTriggerReload=true）必然触发 Domain Reload；debug_set_defines 修改 PlayerSettings 的 scripting defines 也会触发重编译 —— 这些 skill 在 Approval / Auto 下会被 IsForbiddenInSemi 自动拦截，仅 Bypass 或 Allowlist 命中可执行，调用后服务端会短暂不可用。

DO NOT (common hallucinations):

• debug_compile / debug_recompile do not exist → use debug_force_recompile
• debug_run does not exist → use editor_play (editor module)
• debug_clear does not exist → use console_clear (console module)
• debug_set_defines triggers Domain Reload — server will be temporarily unavailable

Routing:

• For runtime console logs → use console module's console_get_logs / console_start_capture
• For play mode control → use editor module
• For script compile feedback → use script module's script_get_compile_feedback

Skills

unity_diagnose

Aggregated Editor health snapshot — call this FIRST when triaging problems. Combines console errors, compile state, recent workflow tasks, recent jobs, and server stats in a single response. Avoids chaining 4-5 individual skills.

Parameters:

• errorLimit (int, optional, default 20, range 1-200): Max console entries to return.
• includeWarnings (bool, optional, default true): Include warnings (false = errors only).
• includeRecentJobs (bool, optional, default true): Include the 10 most recent async jobs.

Returns: { summary: { healthy, consoleErrorCount, consoleWarningCount, isCompiling, serverRunning, hint }, compile, console, workflow, server, recentJobs }

debug_get_logs

Get console logs filtered by type and content. Parameters:

• type (string, optional): Filter by type (Error/Warning/Log/All, case-insensitive; a value naming none of them is rejected with SEMANTIC_INVALID). Default: Error.
• filter (string, optional): Filter by content.
• limit (int, optional): Max entries. Default: 50.

debug_get_errors

Get only active errors and exceptions from console. Parameters:

• limit (int, optional): Max entries. Default: 50.

debug_check_compilation

Whether Unity is compiling right now, and whether the last finished compilation succeeded. Parameters: None. Returns: {isCompiling, isUpdating, lastCompilation: {succeeded, errorCount, finishedAtUtc, errors: [{file, line, message}]}} — lastCompilation is null until a compilation finishes in this editor session. isCompiling: false alone never means the last compile succeeded: after a failed compile Unity keeps running the old assemblies.

debug_force_recompile

Request a clean script compilation and return status:"accepted", jobId and waitUrl. GET the job to verify its matching cycle compiled assemblies successfully and loaded the new domain (resultData.compilation.compiled, success, domainLoaded). Requesting Unity's CleanBuildCache is not itself evidence that assemblies were compiled: an empty requested cycle fails at no_compilation. Use an actual script mutation's compile job when validating a changed script. Unity may defer the request until Play Mode exits, and the job never exits Play Mode automatically. Parameters: None.

debug_get_system_info

Get system and Unity environment information. Parameters: None.

debug_get_stack_trace

Get stack trace for a log entry by index.

Returns: { index, message, stackTrace }

debug_get_assembly_info

Get project assembly information.

Parameters: None.

Returns: { success, count, assemblies }

debug_get_defines

Get scripting define symbols for current platform.

Parameters: None.

Returns: { success, buildTargetGroup, defines }

debug_set_defines

Set scripting define symbols for current platform.

Returns: { success, buildTargetGroup, defines, serverAvailability }

debug_get_memory_info

Get memory usage information.

Parameters: None.

Returns: { success, totalAllocatedMB, totalReservedMB, totalUnusedReservedMB, monoUsedSizeMB, monoHeapSizeMB }

Exact Signatures

Exact names, parameters, defaults, and returns are defined by GET /skills/schema or unity_skills.get_skill_schema(), not by this file.