Code Design Rationale Investigator
cursor/plugins
Digs into why code is shaped the way it is by checking git history, pull requests and connected tools in parallel, then reporting a cited read on the tradeoffs.
A skill your agent uses when identifying, discussing, or solving issues using the EOS IDS process
$ npx skills add bradfeld/ceos --skill ceos-ids -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install bradfeld/ceos ceos-ids --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/bradfeld/ceos.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/ceos-ids .claude/skills/ceos-ids && 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 "ceos-ids" agent skill from https://github.com/bradfeld/ceos/tree/main/skills/ceos-ids into .claude/skills/ceos-ids/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "ceos-ids", 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/bradfeld/ceos/tree/main/skills/ceos-idsType 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 bradfeld/ceos --skill ceos-ids -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install bradfeld/ceos ceos-ids --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/bradfeld/ceos.git skills-src && mkdir -p .agents/skills && cp -r skills-src/skills/ceos-ids .agents/skills/ceos-ids && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "ceos-ids" agent skill from https://github.com/bradfeld/ceos/tree/main/skills/ceos-ids into .agents/skills/ceos-ids/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "ceos-ids", 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 bradfeld/ceos --skill ceos-ids -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install bradfeld/ceos ceos-ids --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/bradfeld/ceos.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/skills/ceos-ids .cursor/skills/ceos-ids && 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 "ceos-ids" agent skill from https://github.com/bradfeld/ceos/tree/main/skills/ceos-ids into .cursor/skills/ceos-ids/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "ceos-ids", 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/bradfeld/ceos.git --path skills/ceos-ids--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 bradfeld/ceos --skill ceos-ids -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install bradfeld/ceos ceos-ids --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/bradfeld/ceos.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/skills/ceos-ids .gemini/skills/ceos-ids && 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 "ceos-ids" agent skill from https://github.com/bradfeld/ceos/tree/main/skills/ceos-ids into .gemini/skills/ceos-ids/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "ceos-ids", 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 bradfeld/ceos ceos-idsInstalls 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 bradfeld/ceos --skill ceos-ids -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/bradfeld/ceos.git skills-src && mkdir -p .github/skills && cp -r skills-src/skills/ceos-ids .github/skills/ceos-ids && 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 "ceos-ids" agent skill from https://github.com/bradfeld/ceos/tree/main/skills/ceos-ids into .github/skills/ceos-ids/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "ceos-ids", 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 bradfeld/ceos --skill ceos-ids -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install bradfeld/ceos ceos-ids --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/bradfeld/ceos.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/skills/ceos-ids .opencode/skills/ceos-ids && 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 "ceos-ids" agent skill from https://github.com/bradfeld/ceos/tree/main/skills/ceos-ids into .opencode/skills/ceos-ids/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "ceos-ids", 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.
ceos-idsA skill your agent uses when identifying, discussing, or solving issues using the EOS IDS process
Ceos Ids is an agent skill from bradfeld/ceos. Use when identifying, discussing, or solving issues using the EOS IDS process
Its SKILL.md is about 2.5k 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 Development, covering Root cause analysis. The repository describes itself as: EOS (Entrepreneurial Operating System) skills for Claude Code. Run your business on EOS with AI. The licence is MIT.
12 steps, taken from the step headings in SKILL.md.
Read from SKILL.md and the folder at commit bdd5f01. It shows what the files ask for, not the result of running them.
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.
Shell commands in SKILL.md call:
gitFrom the folder's file list and the shell code blocks in SKILL.md.
No URLs in SKILL.md. Its commands use git, which can reach the network depending on how they are called.
From URLs in SKILL.md, links to its own repository left out.
Names no API keys, tokens, secrets or passwords.
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Ceos Ids loads about 2.5k tokens when it runs. Until then it costs about 22 tokens; SKILL.md has 1,305 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.
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.
The full file from bradfeld/ceos at commit bdd5f01, republished under its MIT licence (© bradfeld). 1,305 words, ~2,463 tokens.
.claude/skills/ceos-ids/SKILL.md (or your agent's skills folder).Run the IDS (Identify, Discuss, Solve) process — the EOS method for resolving issues systematically. Every issue gets a root cause, a focused discussion, and at least one To-Do with an owner and due date.
Search upward from the current directory for the .ceos marker file. This file marks the root of the CEOS repository.
If .ceos is not found, stop and tell the user: "Not in a CEOS repository. Clone your CEOS repo and run setup.sh first."
Sync before use: Once you find the CEOS root, run git -C <ceos_root> pull --ff-only --quiet 2>/dev/null to get the latest data from teammates. If it fails (conflict or offline), continue silently with local data.
| File | Purpose |
|---|---|
data/issues/open/ | Open issues awaiting resolution |
data/issues/solved/ | Resolved issues (archive) |
templates/issue.md | Template for new issue files |
Each issue is a markdown file with YAML frontmatter:
id: issue-001
title: "Slow customer onboarding"
priority: 1 # 1 (highest) - 5 (lowest)
category: process # people | process | data | vision | traction
ids_stage: identified # identified | discussed | solved
created: "2026-02-06"Priority levels:
1 — Critical, solve first2 — High, solve soon3 — Medium, solve when time allows4 — Low, solve if capacity allows5 — Nice-to-have, backlogCategories (the 5 EOS issue types):
people — right person, right seat issuesprocess — systems, workflows, efficiencydata — metrics, reporting, information gapsvision — alignment with V/TO, Core Focustraction — execution, accountability, follow-throughIDS stages:
identified — root cause found, not yet discusseddiscussed — perspectives captured, not yet solvedsolved — To-Dos created, file moved to data/issues/solved/File naming: issue-NNN-slug.md where NNN is a zero-padded ID and slug is the title slugified.
When the user asks to see the issues list.
data/issues/open/.Open Issues (6 total):
━━━━━━━━━━━━━━━━━━━━
P1 issue-003 Slow customer onboarding [process] identified
P1 issue-007 Key account churning [people] discussed
P2 issue-001 Reporting gaps in dashboard [data] identified
P3 issue-005 Misaligned marketing spend [vision] identified
P4 issue-002 Office Wi-Fi unreliable [process] identified
P5 issue-008 Update team photo on website [process] identifiedIf no open issues exist: "No open issues. Nice work! Use 'ceos-ids' to create one when a new issue surfaces."
Use when a new issue surfaces.
Ask: "What's the issue? Give it a short title."
Don't accept the first answer at face value. The stated problem is usually a symptom.
Walk through the 5 Whys:
Record both the stated problem and the root cause.
If the user isn't sure about category, help with examples:
Read existing issue files in data/issues/open/ and data/issues/solved/. Find the highest issue-NNN ID across both directories and increment. If no files exist, start at issue-001.
Use templates/issue.md as the template. Fill in:
Write to data/issues/open/issue-NNN-slug.md.
Show the file before writing. Ask: "Create this issue?"
Use when an identified issue needs discussion (often during L10).
Read the issue file. Show the current Identify section.
For each participant:
Rules for discussion:
ids_stage to discussed in frontmatterUse when a discussed issue is ready for resolution.
Read the issue file. Show the Identify and Discuss sections for context.
Ask: "What's the solve? What specific actions will resolve this?"
For each action:
ids_stage to solved in frontmatterAfter writing the solved issue:
data/issues/open/ to data/issues/solved/If the user wants to keep it in open until To-Dos are done, that's fine — the ids_stage: solved status still indicates the IDS process is complete.
Use during L10 meetings or when running all three stages back-to-back.
This is the same as the three modes above, just run sequentially on a single issue.
List: Priority-sorted table of open issues. Create: Complete issue file with Identify section. Discuss: Updated issue file with perspectives added. Solve: Completed issue file with To-Do table, moved to solved directory.
open/ and solved/ directories when generating a new ID to avoid collisions.data/issues/open/, move to data/issues/solved/ when the IDS process is complete. Don't delete issue files — solved issues are the audit trail.ceos-l10 skill will surface the issues list — this skill handles the actual IDS work on individual issues.ceos-l10, ceos-todos, and ceos-vto when relevant, but let the user decide when to switch workflows.ceos-l10 reads open issues from data/issues/open/ during Section 6 (IDS) of the L10 meeting. The L10 skill surfaces the prioritized list; ceos-ids handles the actual Identify, Discuss, Solve work on individual issues.ceos-ids Create mode.data/todos/ via ceos-todos Create mode with source: ids.ceos-todos."vision relate to V/TO alignment. When such issues are identified, reference data/vision.md for context on the company's Core Focus and strategic direction.Other skills read data/issues/ for reference. Only ceos-ids writes to issue files. This preserves a single source of truth for issue tracking and resolution.
© bradfeld, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file
Just SKILL.md in skills/ceos-ids of bradfeld/ceos.
Open the folder on GitHubat commit bdd5f01
Ceos Ids 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 |
|---|---|---|---|---|---|---|
| Ceos Ids this skillbradfeld/ceos | 154 | — | ~2.5k | Automated safety check: Pass | MIT | |
| Code Design Rationale Investigatorcursor/plugins | 10k | 9 repos | ~2.6k | Automated safety check: Pass | None | |
| OpenLogi macOS Permissions TriageAprilNEA/OpenLogi | 23k | — | ~2.5k | Automated safety check: Notes | Apache-2.0 | |
| Bug Finder for daisyUIsaadeghi/daisyui | 43k | — | ~2.3k | Automated safety check: Pass | MIT | |
| Root Cause Debugginggarrytan/gstack | 136k | — | ~1.4k | Automated safety check: Pass | MIT | |
| Review PRapache/shardingsphere | 21k | — | ~6.4k | Automated safety check: Pass | Apache-2.0 |
cursor/plugins
Digs into why code is shaped the way it is by checking git history, pull requests and connected tools in parallel, then reporting a cited read on the tradeoffs.
AprilNEA/OpenLogi
Decides whether an OpenLogi device problem on macOS is a privacy-permission (TCC) problem, using agent log lines, and says which identity needs which grant.
saadeghi/daisyui
Investigates suspected bugs in the daisyUI monorepo through read-only analysis, then writes a decision-ready fix plan in tmp/bugs without changing any product code.
garrytan/gstack
Investigates bugs, errors and stack traces in phases and requires a root-cause hypothesis to be confirmed before any fix is written.
apache/shardingsphere
Review Apache ShardingSphere or user-authorized downstream pull requests and PR discussions from public or authorized repository evidence.
tirth8205/code-review-graph
Traces a bug through a code knowledge graph, following callers, callees and execution flow before opening source files, within a small token budget.
bradfeld/ceos
A skill your agent uses when viewing, updating, or auditing the Accountability Chart — seats, owners, and roles
bradfeld/ceos
A skill your agent uses when managing daily operational delegation through The Stack and structured leader-assistant standups
bradfeld/ceos
A skill your agent uses when managing the rolling market calendar - conferences, launches, fundraising milestones, partner events, and team constraints
bradfeld/ceos
A skill your agent uses when assessing and optimizing the 8 financial levers that drive cash flow and profitability
bradfeld/ceos
A skill your agent uses when taking a Clarity Break — stepping back from day-to-day work for strategic thinking time
bradfeld/ceos
A skill your agent uses when you want a quick snapshot of overall business health across all EOS components
Categories
A skill your agent uses when identifying, discussing, or solving issues using the EOS IDS process. Ceos Ids is an agent skill from bradfeld/ceos.
Ceos Ids fits situations like: solving issues using the EOS IDS process; tasks that involve Root cause analysis.
Run `npx skills add bradfeld/ceos --skill ceos-ids -a claude-code`. Or copy the skill folder (skills/ceos-ids in bradfeld/ceos) into .claude/skills/ceos-ids in your project. Claude Code loads it when a task matches its description.
Run `npx skills add bradfeld/ceos --skill ceos-ids -a codex`. Or copy the skill folder (skills/ceos-ids in bradfeld/ceos) into .agents/skills/ceos-ids in your project. Codex loads it when a task matches its description.
Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add bradfeld/ceos --skill ceos-ids -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/ceos-ids, .gemini/skills/ceos-ids, .github/skills/ceos-ids and .opencode/skills/ceos-ids in your project.
Going by SKILL.md and its folder, Ceos Ids needs the command-line tools its instructions call (git).
SKILL.md contains no URLs. Its commands use git, which can reach the network depending on how they are called. This is read from the text; nothing was executed.
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.
Ceos Ids is published under the MIT licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.
About 2.5k tokens (SKILL.md is roughly 9.9k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.
Skills that share tags, products or a category with Ceos Ids: Code Design Rationale Investigator (cursor/plugins, 10k stars), OpenLogi macOS Permissions Triage (AprilNEA/OpenLogi, 23k stars), Bug Finder for daisyUI (saadeghi/daisyui, 43k stars) and Root Cause Debugging (garrytan/gstack, 136k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
bradfeld (a GitHub user) maintains it in bradfeld/ceos, which has 154 GitHub stars. The repository holds 23 skills in this directory. The repository was last updated on September 13, 2026.
Source: bradfeld/ceos on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.