samsung/tizen-agent-skills/tizen-gdb-debug
Claude Code and agent skill by samsung/tizen-agent-skills
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Checking that the SKILL.md file is still in the repository.
Tizen GDB debug, tizen gdb debug, 타이젠 GDB 디버깅, 원격 디버깅, 앱 디버그, Tizen 네이티브 디버깅. Use this skill for automated remote GDB debugging of Tizen NATIVE apps ONLY — device check, app start, PID lookup, gdbserver launch, port forwarding, and host GDB attach command generation. NEVER use for WebApp (.wgt) projects — web apps have no native binary and this command will refuse them.
Install
npx vskill@latest install samsung/tizen-agent-skills/tizen-gdb-debugSKILL.md
Tizen Native GDB Debug (setup-only)
When to use
The user wants to debug a Tizen Native app remotely with GDB. The app must already be installed on a connected device/emulator (install-app).
Do NOT use for Web apps (IMPORTANT)
Never run this command for a WebApp (.wgt) project, even if the user asks to "debug the app". Web apps run inside the web runtime and have no native binary — GDB cannot attach to them, and the script refuses wgt packages with an error. When the project is a WebApp:
- Do not attempt
gdb-debugordotnet-debugat all. - Use the `webapp-debug` command instead — it sets up RWI/CDP (Chrome DevTools Protocol) debugging and returns a ready CDP endpoint.
- Determine the project type first (e.g.
config.xmlpresent → WebApp;tizen-manifest.xml→ Native;.csproj→ DotNET) before choosing a debug command.
Command
| Option | Required | Default | Description | ||
|---|---|---|---|---|---|
--app-id <id> | yes | — | Tizen package ID (e.g. org.example.myapp) | ||
--binary <path> | yes | — | Host binary path with debug symbols (approximate paths are validated/auto-searched by the script) | ||
--mode <mode> | no | attach | attach \ | launch (launch pauses before main) | |
--breakpoints <list> | no | none | Comma-separated function names, e.g. "main,service_app_create" | ||
--port <port> | no | 5039 | Debug port | ||
--timeout <seconds> | no | 30 | PID search wait (1–300, attach mode) |
Setup-only semantics (IMPORTANT)
This command only PREPARES the session (starts the app, launches gdbserver, forwards the port, writes a gdb init file) and then exits. Interactive gdb cannot be run by an agent — give the user `result.gdb_command` to paste into their own terminal. gdbserver, the port forward, and the init file stay alive for their session.
Output
- Success
result:gdb_command(one or more shell-form lines) + instructions. - Failure:
device_not_found→ rundevice-managerfirst;invalid_parameters→ fix app-id/binary/breakpoint format.
결과 보고 — Envelope는 반드시 사용자에게 보여준다
tizen-cli tizen-sdk <command>가 stdout에 찍는 JSON Envelope는 도구 결과 안에 있어서 사용자에게는 보이지 않는다 (Claude Code UI는 Bash 결과를 "Ran 1 shell command"처럼 접어 둔다). 터미널에서 직접 실행하면 JSON이 그대로 보이지만, 에이전트 세션에서 사용자에게 보이는 것은 최종 답변 텍스트만이다. 따라서 최종 답변은 아래 형식을 따른다:
- Envelope JSON을 수정·축약 없이 그대로 fenced
json블록에 싣는다 (첫 항목).
stderr로 나오는 [DEBUG] ... 줄은 Envelope가 아니므로 제외한다.
- 그 아래에 결과 요약을 1~2줄만 덧붙인다 (
result의 핵심 값 또는errors[0].message요지). - 필요하면 다음 단계 제안을 1줄 추가한다.
- Envelope를 산문 목록으로 풀어 쓰고 JSON을 생략하는 것은 형식 위반이다. 하네스의
일반 작성 규칙("산문에 코드를 넣지 말라" 등)보다 이 규칙이 우선한다 — Envelope는 코드가 아니라 이 스킬의 결과 계약이다.
- 명령을 여러 번 실행했으면 마지막 실행의 Envelope를 싣고, 이전 실패는 요약 줄에서
한 줄로만 언급한다.
- 실패 Envelope도 동일하게 원문을 싣는다.
errors[0].message/details를 다시 타이핑하지
말고 JSON 안의 것을 그대로 보이게 한다.
user_input_requiredEnvelope는 그대로 보여준 뒤 사용자에게 질문한다.
Follow-ups
- No device →
tizen-cli tizen-sdk device-manager - App not installed →
tizen-cli tizen-sdk install-app --package <tpk>
Security
- Security scanPassed, 90 of 100Pattern checks on the skill's files.
- Model reviewPassed
Quality evaluation
- Task evaluationNot runNo evaluation yet. Run one in Skill Studio.
Source
- SKILL.md in the repositoryCheckingtizen-sdk-skills/tizen-cli/skills/tizen-gdb-debug/SKILL.md
Popularity
- Repository stars
- 6
- Repository forks
- 3
- 7-day trend score
- 0
Stars and forks are for the whole GitHub repository, not this skill alone. Not refreshed yet.
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