Surf
BlockRunAI/ClawRouter
Use this skill — NOT browser or webfetch — for ALL Surf crypto-data calls.
标准 SOP：OceanBase 集群侧（observer/election/rootservice）日志采集、过滤与 analyze 解读。用户要收集日志、traceid/关键词过滤、分析错误栈或慢 SQL 在 observer 日志中的线索时使用。OBProxy 日志请用 obproxy-log-analysis。
Install Observer Log Analysis
$ npx skills add oceanbase/obdiag --skill observer-log-analysis -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install oceanbase/obdiag observer-log-analysis --agent claude-codeProject scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).
$ git clone --depth 1 https://github.com/oceanbase/obdiag.git skills-src && mkdir -p .claude/skills && cp -r skills-src/plugins/agent/skills/observer-log-analysis .claude/skills/observer-log-analysis && rm -rf skills-srcUse ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.
Claude Code skills documentation · loads skills from .claude/skills/
Install the "observer-log-analysis" agent skill from https://github.com/oceanbase/obdiag/tree/master/plugins/agent/skills/observer-log-analysis into .claude/skills/observer-log-analysis/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "observer-log-analysis", then confirm the skill loads.Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$skill-installer install https://github.com/oceanbase/obdiag/tree/master/plugins/agent/skills/observer-log-analysisType this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.
$ npx skills add oceanbase/obdiag --skill observer-log-analysis -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install oceanbase/obdiag observer-log-analysis --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/oceanbase/obdiag.git skills-src && mkdir -p .agents/skills && cp -r skills-src/plugins/agent/skills/observer-log-analysis .agents/skills/observer-log-analysis && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "observer-log-analysis" agent skill from https://github.com/oceanbase/obdiag/tree/master/plugins/agent/skills/observer-log-analysis into .agents/skills/observer-log-analysis/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "observer-log-analysis", then confirm the skill loads.Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add oceanbase/obdiag --skill observer-log-analysis -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install oceanbase/obdiag observer-log-analysis --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/oceanbase/obdiag.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/plugins/agent/skills/observer-log-analysis .cursor/skills/observer-log-analysis && rm -rf skills-srcUse ~/.cursor/skills/ instead of .cursor/skills for a personal install.
Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/
Install the "observer-log-analysis" agent skill from https://github.com/oceanbase/obdiag/tree/master/plugins/agent/skills/observer-log-analysis into .cursor/skills/observer-log-analysis/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "observer-log-analysis", then confirm the skill loads.Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gemini skills install https://github.com/oceanbase/obdiag.git --path plugins/agent/skills/observer-log-analysis--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.
$ npx skills add oceanbase/obdiag --skill observer-log-analysis -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install oceanbase/obdiag observer-log-analysis --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/oceanbase/obdiag.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/plugins/agent/skills/observer-log-analysis .gemini/skills/observer-log-analysis && rm -rf skills-srcUse ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.
Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/
Install the "observer-log-analysis" agent skill from https://github.com/oceanbase/obdiag/tree/master/plugins/agent/skills/observer-log-analysis into .gemini/skills/observer-log-analysis/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "observer-log-analysis", then confirm the skill loads.Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gh skill install oceanbase/obdiag observer-log-analysisInstalls for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).
$ npx skills add oceanbase/obdiag --skill observer-log-analysis -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/oceanbase/obdiag.git skills-src && mkdir -p .github/skills && cp -r skills-src/plugins/agent/skills/observer-log-analysis .github/skills/observer-log-analysis && rm -rf skills-srcUse ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.
GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/
Install the "observer-log-analysis" agent skill from https://github.com/oceanbase/obdiag/tree/master/plugins/agent/skills/observer-log-analysis into .github/skills/observer-log-analysis/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "observer-log-analysis", then confirm the skill loads.GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add oceanbase/obdiag --skill observer-log-analysis -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install oceanbase/obdiag observer-log-analysis --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/oceanbase/obdiag.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/plugins/agent/skills/observer-log-analysis .opencode/skills/observer-log-analysis && rm -rf skills-srcUse ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.
OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/
Install the "observer-log-analysis" agent skill from https://github.com/oceanbase/obdiag/tree/master/plugins/agent/skills/observer-log-analysis into .opencode/skills/observer-log-analysis/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "observer-log-analysis", then confirm the skill loads.OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
Facts
- Skill name
observer-log-analysis- GitHub stars
- 163
- Token cost
- ~719 tokens
- SKILL.md length
- 219 words
- Files
- 1
- Skills in repo
- 14
- Repo updated
- First seen
- Licence
- MulanPSL-2.0
At a glance
标准 SOP：OceanBase 集群侧（observer/election/rootservice）日志采集、过滤与 analyze 解读。用户要收集日志、traceid/关键词过滤、分析错误栈或慢 SQL 在 observer 日志中的线索时使用。OBProxy 日志请用 obproxy-log-analysis。
- Works in 3 steps: 若刚完成阶段 1：对 pack 目录 file_list（可用 pattern… → 统计/聚合类 observer 日志分析（obdiag analyze log… → 若用户要原文行级核对：在 pack 内 file_read 读具体文件片段。
- Tasks that involve Operations and SOPs
- SKILL.md covers 触发与边界, 前置条件, 分支：选路径 and 阶段 1：采集（gather_log）, plus 5 more sections
- Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md
What it does
Observer Log Analysis is an agent skill from oceanbase/obdiag. 标准 SOP：OceanBase 集群侧（observer/election/rootservice）日志采集、过滤与 analyze 解读。用户要收集日志、traceid/关键词过滤、分析错误栈或慢 SQL 在 observer 日志中的线索时使用。OBProxy 日志请用 obproxy-log-analysis。
Its SKILL.md is about 720 tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.
It sits in Business, Finance & HR, covering Operations and SOPs and SQL. It works with SQL. The repository describes itself as: obdiag (OceanBase Diagnostic Tool) is designed to help OceanBase users quickly gather necessary information and analyze the root cause of the problem.
When your agent uses it
- Tasks that involve Operations and SOPs
- Tasks that involve SQL
Example prompts
- “/observer-log-analysis”
Workflow steps
3 steps, taken from the first numbered list in SKILL.md.
- 若刚完成阶段 1：对 pack 目录 file_list（可用 pattern 缩小范围）；大文件或压缩包用 run_shell 做 head/tail/grep 或解压（需用户审批）。
- 统计/聚合类 observer 日志分析（obdiag analyze log 能力范围）：调用 analyze_log（scope 与 CLI 一致：observer、election、rootservice、all 等）。
- 若用户要原文行级核对：在 pack 内 file_read 读具体文件片段。
What it can do on your machine
Read from SKILL.md and the folder at commit e912c58. It shows what the files ask for, not the result of running them.
Tool permissions
Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.
From allowed-tools in the SKILL.md frontmatter.
Runs code
No scripts in the folder and no shell commands in SKILL.md.
From the folder's file list and the shell code blocks in SKILL.md.
Network
No URLs in SKILL.md.
From URLs in SKILL.md, links to its own repository left out.
Credentials
Names no API keys, tokens, secrets or passwords.
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Context cost
Observer Log Analysis loads about 719 tokens when it runs. Until then it costs about 46 tokens; SKILL.md has 219 words of instructions outside code blocks.
Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.
Safety
Auto-check passed
The automated check found no risky patterns in SKILL.md.
Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.
SKILL.md
Its licence (MulanPSL-2.0) doesn't allow us to republish the file, so here is its outline and opening line. It has 219 words (~719 tokens).
- name
- observer-log-analysis
Files
Just SKILL.md in plugins/agent/skills/observer-log-analysis of oceanbase/obdiag.
Open the folder on GitHubat commit e912c58
Compare with similar skills
Observer Log Analysis next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.
| Skill | Stars | Used in | Tokens | Auto-check | Licence | Repo updated |
|---|---|---|---|---|---|---|
| Observer Log Analysis this skilloceanbase/obdiag | 163 | — | ~719 | Automated safety check: Pass | MulanPSL-2.0 | |
| SurfBlockRunAI/ClawRouter | 6.6k | — | ~4k | Automated safety check: Pass | MIT | |
| Advanced Analytics Dashboardsickn33/agentic-awesome-skills | 47k | 1 repos | ~3.3k | Automated safety check: Pass | MIT | |
| Dinobase Business Data Querieskappa90/dinobase | 263 | — | ~1.5k | Automated safety check: Pass | Custom licence | |
| Databricksrocky-data/rocky | 304 | — | ~2k | Automated safety check: Pass | Apache-2.0 | |
| SQL Root Cause Analysiszj-unicom-ai/UniEmployee | 348 | — | ~433 | Automated safety check: Pass | MIT |
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SQL Root Cause Analysis
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SQL 版归因分析技能。当用户问为什么、指标异常、趋势下滑/增长、KPI 未达标、营收/订单/转化/成本波动时使用. An agent skill from zj-unicom-ai/UniEmployee.
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More from oceanbase/obdiag
All 14 skills in this repoBackup Archive Restore Troubleshooting
oceanbase/obdiag
备份、日志归档、物理恢复、恢复时间窗、NFS/OSS/COS 归档路径、对象存储权限、备租户恢复源、obadmin 读取归档位点、oblogminer schemameta 等问题；OMS 迁移同步问题不使用本 skill。
Obdiag Rca
oceanbase/obdiag
OceanBase 集群所有根因分析场景的统一 SOP。覆盖事务超时/回滚/断连、内存不足、合并卡住、日志盘满、DDL 失败、Schema 泄漏、GC 异常、弱一致性读、OMS 等。始终先执行 rcarun，如 RCA 脚本无法给出结论再按本 skill 降级到手动日志采集分析。
Obdiag Triage
oceanbase/obdiag
未知/未分类问题的统一分诊 SOP：用户描述集群异常但症状不明确、不知从何入手，或问题无法直接对应 rca/observer-log-analysis/observer-sql-analysis 等专项 skill 时，强制先执行全量巡检 checkcluster，再根据巡检结果决定下一步路径。
Obdiag Usage
oceanbase/obdiag
obdiag agent 工具使用指南：配置文件生成、gather/analyze/check/rca 各命令的调用方式、参数说明与典型场景。用户询问"怎么用 obdiag"、"如何采集日志"、"怎么生成配置"、"如何巡检/根因分析"，或 agent 自身不确定该调哪个工具时加载本 skill。
Obproxy Log Analysis
oceanbase/obdiag
标准 SOP：OBProxy 日志采集（gatherobproxylog）、包内解读（filelist/fileread/runshell 解压）、可选巡检。用户提到 OBProxy/代理/obproxydiagnosis 等时使用；与 observer 侧 observer-log-analysis 互斥 analyzelog。
Obproxy Routing Troubleshooting
oceanbase/obdiag
OBProxy/ODP 连接解析、弱读与只读副本路由、读写分离、分区键解析、SHOW CREATE 兼容、getlock、cluster not exist、2013、Unknown thread id、新建表经代理慢等路由配置类问题；日志采集解读使用 obproxy-log-analysis。
Related
Works with
Categories
Questions about Observer Log Analysis
What does Observer Log Analysis do?
标准 SOP：OceanBase 集群侧（observer/election/rootservice）日志采集、过滤与 analyze 解读。用户要收集日志、traceid/关键词过滤、分析错误栈或慢 SQL 在 observer 日志中的线索时使用。OBProxy 日志请用 obproxy-log-analysis。. Observer Log Analysis is an agent skill from oceanbase/obdiag.
When should I use Observer Log Analysis?
Observer Log Analysis fits situations like: tasks that involve Operations and SOPs; tasks that involve SQL.
How do I install Observer Log Analysis in Claude Code?
Run `npx skills add oceanbase/obdiag --skill observer-log-analysis -a claude-code`. Or copy the skill folder (plugins/agent/skills/observer-log-analysis in oceanbase/obdiag) into .claude/skills/observer-log-analysis in your project. Claude Code loads it when a task matches its description.
How do I install Observer Log Analysis in Codex?
Run `npx skills add oceanbase/obdiag --skill observer-log-analysis -a codex`. Or copy the skill folder (plugins/agent/skills/observer-log-analysis in oceanbase/obdiag) into .agents/skills/observer-log-analysis in your project. Codex loads it when a task matches its description.
Can I use Observer Log Analysis in Cursor, Gemini CLI or GitHub Copilot?
Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add oceanbase/obdiag --skill observer-log-analysis -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/observer-log-analysis, .gemini/skills/observer-log-analysis, .github/skills/observer-log-analysis and .opencode/skills/observer-log-analysis in your project.
What does Observer Log Analysis need to run?
SKILL.md names no scripts, command-line tools or credentials: Observer Log Analysis is instructions for the agent only.
Does Observer Log Analysis access the network?
SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.
Is Observer Log Analysis safe to install?
Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.
What licence does Observer Log Analysis use?
Observer Log Analysis is published under the MulanPSL-2.0 licence (the repository's licence).
How many tokens does Observer Log Analysis use?
About 719 tokens (SKILL.md is roughly 2.9k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.
What are the alternatives to Observer Log Analysis?
Skills that share tags, products or a category with Observer Log Analysis: Surf (BlockRunAI/ClawRouter, 6.6k stars), Advanced Analytics Dashboard (sickn33/agentic-awesome-skills, 47k stars), Dinobase Business Data Queries (kappa90/dinobase, 263 stars) and Databricks (rocky-data/rocky, 304 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Observer Log Analysis?
oceanbase (a GitHub organization) maintains it in oceanbase/obdiag, which has 163 GitHub stars. The repository holds 14 skills in this directory. The repository was last updated on May 19, 2026.
Source: oceanbase/obdiag on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.