Perf Comparison
ClickHouse/ClickHouse
Evaluate ClickHouse performance test results from existing CI/dashboard data or local perf.py runs.
A skill your agent uses when adding perf data for a new framework version, deciding which backendversion to query or pin in tests, bumping the maintained (current/previous) versions, retiring old…
Apache-2.0Auto-check passed
Install Aic Version Slots
$ npx skills add ai-dynamo/aiconfigurator --skill aic-version-slots -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install ai-dynamo/aiconfigurator aic-version-slots --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/ai-dynamo/aiconfigurator.git skills-src && mkdir -p .claude/skills && cp -r skills-src/.claude/skills/aic-version-slots .claude/skills/aic-version-slots && 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 "aic-version-slots" agent skill from https://github.com/ai-dynamo/aiconfigurator/tree/main/.claude/skills/aic-version-slots into .claude/skills/aic-version-slots/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "aic-version-slots", 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/ai-dynamo/aiconfigurator/tree/main/.claude/skills/aic-version-slotsType 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 ai-dynamo/aiconfigurator --skill aic-version-slots -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install ai-dynamo/aiconfigurator aic-version-slots --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/ai-dynamo/aiconfigurator.git skills-src && mkdir -p .agents/skills && cp -r skills-src/.claude/skills/aic-version-slots .agents/skills/aic-version-slots && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "aic-version-slots" agent skill from https://github.com/ai-dynamo/aiconfigurator/tree/main/.claude/skills/aic-version-slots into .agents/skills/aic-version-slots/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "aic-version-slots", 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 ai-dynamo/aiconfigurator --skill aic-version-slots -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install ai-dynamo/aiconfigurator aic-version-slots --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/ai-dynamo/aiconfigurator.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/.claude/skills/aic-version-slots .cursor/skills/aic-version-slots && 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 "aic-version-slots" agent skill from https://github.com/ai-dynamo/aiconfigurator/tree/main/.claude/skills/aic-version-slots into .cursor/skills/aic-version-slots/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "aic-version-slots", 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/ai-dynamo/aiconfigurator.git --path .claude/skills/aic-version-slots--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 ai-dynamo/aiconfigurator --skill aic-version-slots -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install ai-dynamo/aiconfigurator aic-version-slots --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/ai-dynamo/aiconfigurator.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/.claude/skills/aic-version-slots .gemini/skills/aic-version-slots && 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 "aic-version-slots" agent skill from https://github.com/ai-dynamo/aiconfigurator/tree/main/.claude/skills/aic-version-slots into .gemini/skills/aic-version-slots/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "aic-version-slots", 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 ai-dynamo/aiconfigurator aic-version-slotsInstalls 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 ai-dynamo/aiconfigurator --skill aic-version-slots -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/ai-dynamo/aiconfigurator.git skills-src && mkdir -p .github/skills && cp -r skills-src/.claude/skills/aic-version-slots .github/skills/aic-version-slots && 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 "aic-version-slots" agent skill from https://github.com/ai-dynamo/aiconfigurator/tree/main/.claude/skills/aic-version-slots into .github/skills/aic-version-slots/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "aic-version-slots", 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 ai-dynamo/aiconfigurator --skill aic-version-slots -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install ai-dynamo/aiconfigurator aic-version-slots --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/ai-dynamo/aiconfigurator.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/.claude/skills/aic-version-slots .opencode/skills/aic-version-slots && 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 "aic-version-slots" agent skill from https://github.com/ai-dynamo/aiconfigurator/tree/main/.claude/skills/aic-version-slots into .opencode/skills/aic-version-slots/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "aic-version-slots", 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
aic-version-slots- GitHub stars
- 455
- Token cost
- ~878 tokens
- SKILL.md length
- 425 words
- Files
- 1
- Skills in repo
- 5
- Repo updated
- First seen
- Licence
- Apache-2.0
At a glance
A skill your agent uses when adding perf data for a new framework version, deciding which backendversion to query or pin in tests, bumping the maintained (current/previous) versions, retiring old…
- Works in 3 steps: Collect your op's data under its real… → Do NOT create reuse.yaml markers to make… → Deleting a retired version is a plain…
- Adding perf data for a new framework version
- SKILL.md covers The model in one paragraph, As a data contributor…, As a maintainer (systematic… and In tests, plus 1 more section
- Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md
What it does
Aic Version Slots is an agent skill from ai-dynamo/aiconfigurator. Use when adding perf data for a new framework version, deciding which backendversion to query or pin in tests, bumping the maintained (current/previous) versions, retiring old version directories, or hitting "is not a queryable version" errors from the version-slot gate.
Its SKILL.md is about 880 tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.
The repository describes itself as: Offline optimization of your disaggregated Dynamo graph. The licence is Apache-2.0.
When your agent uses it
- Adding perf data for a new framework version
- Deciding which backendversion to query
- Bumping the maintained (current/previous) versions
- Retiring old version directories
Example prompts
- “is not a queryable version”
- “/aic-version-slots”
Workflow steps
3 steps, taken from the first numbered list in SKILL.md.
- Collect your op's data under its real version directory
- Do NOT create reuse.yaml markers to make old versions queryable, and do
- Deleting a retired version is a plain directory deletion, but check the
What it can do on your machine
Read from SKILL.md and the folder at commit f254959. 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
Aic Version Slots loads about 878 tokens when it runs. Until then it costs about 73 tokens; SKILL.md has 425 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
The full file from ai-dynamo/aiconfigurator at commit f254959, republished under its Apache-2.0 licence (© ai-dynamo). 425 words, ~878 tokens.
Download SKILL.mdSave it as
.claude/skills/aic-version-slots/SKILL.md (or your agent's skills folder).- name
- aic-version-slots
- description
- Use when adding perf data for a new framework version, deciding which backend_version to query or pin in tests, bumping the maintained (current/previous) versions, retiring old version directories, or hitting "is not a queryable version" errors from the version-slot gate.
AIC Queryable-Version Slots
The model in one paragraph
Each (system, framework) exposes at most three queryable versions,
resolved through aic-core/src/aiconfigurator_core/systems/query_versions.yaml:
current (newest maintainer-completed full upgrade; authored),
previous (the current before it; authored, may be empty), and
next (derived automatically: the highest DATA-BACKED version newer than
current anywhere in the fleet — single-op development drops land there).
The literal aliases current / previous / next are accepted anywhere a
version is requested. Every other version fails loudly. Data directories
outside the slots are fill sources, not versions: they keep serving
queries through backward fill and the cross-backend whitelist, but have no
query entry of their own.
As a data contributor (supporting a new model)
- Collect your op's data under its real version directory
(
data/<system>/<family>/<backend>/<version>/) with full provenance — nothing else needed. If your version is newer than current, it becomes the fleet-widenextautomatically; ops your version lacks are served by backward fill from current (never forward). - Do NOT create reuse.yaml markers to make old versions queryable, and do not add per-system version exceptions — frozen baselines (a100, b60) are the only authored overrides.
- Deleting a retired version is a plain directory deletion, but check the keep-list first: comm (multi-node curves), wideep, sole-source tables (a table no slot version holds — e.g. kda, raw MLA), dsa small-heads holders, and rust-test fixture coordinates stay.
As a maintainer (systematic upgrade)
Bump current in query_versions.yaml (move the old current to previous)
in the same PR that lands the recollected data. The PR's data diff is the
review surface: families with new directories were recollected; families
without ride backward fill (an accepted approximation). When the previous
generation's data is retired later, delete the directories — no markers.
Show full SKILL.md (147 more words)Show less
In tests
- Product-surface tests (CLI, task, webapp, support matrix) pin slot versions or the aliases. If a slot bump breaks such a test, re-anchor or delete the test — never bypass the gate.
- Loader-level tests that intentionally address a DATA COORDINATE (strict
provenance sidecars, sole-source tables like wideep 0.5.6.post2, the
power-measured 0.22 tables, deliberate data-gap coordinates) pass
allow_unlisted_version=Truewith a comment saying which coordinate and why. That flag is a declaration, not an escape. AIC_ALLOW_UNLISTED_VERSIONS=1exists only as a transition escape for legacy suites and is being retired; do not add new uses.
Error you will meet
ValueError: <backend>/<version> is not a queryable version on <system>; available: {...} — you asked for a non-slot version. Fix the request to a
slot/alias; only add allow_unlisted_version=True when you are genuinely
addressing raw data coordinates.
Policy authority: the version-slot section of
docs/perf_database/collector-v3-op-centric-design.md and
.claude/rules/ own the rules; this skill is the procedural summary.
© ai-dynamo, Apache-2.0. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file
Files
Just SKILL.md in .claude/skills/aic-version-slots of ai-dynamo/aiconfigurator.
Open the folder on GitHubat commit f254959
Compare with similar skills
Aic Version Slots 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 |
|---|---|---|---|---|---|---|
| Aic Version Slots this skillai-dynamo/aiconfigurator | 455 | — | ~878 | Automated safety check: Pass | Apache-2.0 | |
| Perf ComparisonClickHouse/ClickHouse | 50k | — | ~3.9k | Automated safety check: Notes | Apache-2.0 | |
| Studio Perfremotion-dev/remotion | 62k | — | ~370 | Automated safety check: Pass | Custom licence | |
| Perf ReportClickHouse/ClickHouse | 50k | — | ~2.6k | Automated safety check: Notes | Apache-2.0 | |
| BigQuery Slot and Cost Optimizergoogle/skills | 21k | — | ~2.3k | Automated safety check: Pass | Apache-2.0 | |
| Perfhashgraph-online/awesome-codex-plugins | 1.2k | — | ~3.2k | Automated safety check: Pass | Apache-2.0 |
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Analyze CI performance comparison reports for a ClickHouse PR.
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Analyzes BigQuery slot use, query costs and execution bottlenecks from INFORMATION_SCHEMA to diagnose slow queries, slot contention and unpartitioned scans.
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Questions about Aic Version Slots
What does Aic Version Slots do?
A skill your agent uses when adding perf data for a new framework version, deciding which backendversion to query or pin in tests, bumping the maintained (current/previous) versions, retiring old…. Aic Version Slots is an agent skill from ai-dynamo/aiconfigurator. Use when adding perf data for a new framework version, deciding which backendversion to query or pin in tests, bumping the maintained (current/previous) versions, retiring old version directories, or hitting "is not a queryable version" errors from the version-slot gate.
When should I use Aic Version Slots?
Aic Version Slots fits situations like: adding perf data for a new framework version; deciding which backendversion to query; bumping the maintained (current/previous) versions; retiring old version directories.
How do I install Aic Version Slots in Claude Code?
Run `npx skills add ai-dynamo/aiconfigurator --skill aic-version-slots -a claude-code`. Or copy the skill folder (.claude/skills/aic-version-slots in ai-dynamo/aiconfigurator) into .claude/skills/aic-version-slots in your project. Claude Code loads it when a task matches its description.
How do I install Aic Version Slots in Codex?
Run `npx skills add ai-dynamo/aiconfigurator --skill aic-version-slots -a codex`. Or copy the skill folder (.claude/skills/aic-version-slots in ai-dynamo/aiconfigurator) into .agents/skills/aic-version-slots in your project. Codex loads it when a task matches its description.
Can I use Aic Version Slots 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 ai-dynamo/aiconfigurator --skill aic-version-slots -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/aic-version-slots, .gemini/skills/aic-version-slots, .github/skills/aic-version-slots and .opencode/skills/aic-version-slots in your project.
What does Aic Version Slots need to run?
SKILL.md names no scripts, command-line tools or credentials: Aic Version Slots is instructions for the agent only.
Does Aic Version Slots 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 Aic Version Slots 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 Aic Version Slots use?
Aic Version Slots is published under the Apache-2.0 licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.
How many tokens does Aic Version Slots use?
About 878 tokens (SKILL.md is roughly 3.5k 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 Aic Version Slots?
Skills that share tags, products or a category with Aic Version Slots: Perf Comparison (ClickHouse/ClickHouse, 50k stars), Studio Perf (remotion-dev/remotion, 62k stars), Perf Report (ClickHouse/ClickHouse, 50k stars) and BigQuery Slot and Cost Optimizer (google/skills, 21k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Aic Version Slots?
ai-dynamo (a GitHub organization) maintains it in ai-dynamo/aiconfigurator, which has 455 GitHub stars. The repository holds 5 skills in this directory. The repository was last updated on September 18, 2026.
Source: ai-dynamo/aiconfigurator on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.