Conventions
championswimmer/onepixel_backend
Apply onepixel repository conventions for env loading, DB backend selection, auth locals, error payloads, and shortcode semantics.
Router4D coding patterns and conventions. An agent skill from academiadocodigo/Router4Delphi.
MITAuto-check passed
Install Coding Patterns
$ npx skills add academiadocodigo/Router4Delphi --skill coding-patterns -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install academiadocodigo/Router4Delphi coding-patterns --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/academiadocodigo/Router4Delphi.git skills-src && mkdir -p .claude/skills && cp -r skills-src/.claude/skills/coding-patterns .claude/skills/coding-patterns && 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 "coding-patterns" agent skill from https://github.com/academiadocodigo/Router4Delphi/tree/master/.claude/skills/coding-patterns into .claude/skills/coding-patterns/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "coding-patterns", 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/academiadocodigo/Router4Delphi/tree/master/.claude/skills/coding-patternsType 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 academiadocodigo/Router4Delphi --skill coding-patterns -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install academiadocodigo/Router4Delphi coding-patterns --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/academiadocodigo/Router4Delphi.git skills-src && mkdir -p .agents/skills && cp -r skills-src/.claude/skills/coding-patterns .agents/skills/coding-patterns && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "coding-patterns" agent skill from https://github.com/academiadocodigo/Router4Delphi/tree/master/.claude/skills/coding-patterns into .agents/skills/coding-patterns/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "coding-patterns", 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 academiadocodigo/Router4Delphi --skill coding-patterns -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install academiadocodigo/Router4Delphi coding-patterns --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/academiadocodigo/Router4Delphi.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/.claude/skills/coding-patterns .cursor/skills/coding-patterns && 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 "coding-patterns" agent skill from https://github.com/academiadocodigo/Router4Delphi/tree/master/.claude/skills/coding-patterns into .cursor/skills/coding-patterns/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "coding-patterns", 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/academiadocodigo/Router4Delphi.git --path .claude/skills/coding-patterns--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 academiadocodigo/Router4Delphi --skill coding-patterns -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install academiadocodigo/Router4Delphi coding-patterns --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/academiadocodigo/Router4Delphi.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/.claude/skills/coding-patterns .gemini/skills/coding-patterns && 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 "coding-patterns" agent skill from https://github.com/academiadocodigo/Router4Delphi/tree/master/.claude/skills/coding-patterns into .gemini/skills/coding-patterns/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "coding-patterns", 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 academiadocodigo/Router4Delphi coding-patternsInstalls 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 academiadocodigo/Router4Delphi --skill coding-patterns -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/academiadocodigo/Router4Delphi.git skills-src && mkdir -p .github/skills && cp -r skills-src/.claude/skills/coding-patterns .github/skills/coding-patterns && 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 "coding-patterns" agent skill from https://github.com/academiadocodigo/Router4Delphi/tree/master/.claude/skills/coding-patterns into .github/skills/coding-patterns/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "coding-patterns", 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 academiadocodigo/Router4Delphi --skill coding-patterns -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install academiadocodigo/Router4Delphi coding-patterns --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/academiadocodigo/Router4Delphi.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/.claude/skills/coding-patterns .opencode/skills/coding-patterns && 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 "coding-patterns" agent skill from https://github.com/academiadocodigo/Router4Delphi/tree/master/.claude/skills/coding-patterns into .opencode/skills/coding-patterns/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "coding-patterns", 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
coding-patterns- GitHub stars
- 120
- Token cost
- ~529 tokens
- SKILL.md length
- 92 words
- Files
- 1
- Skills in repo
- 3
- Repo updated
- First seen
- Licence
- MIT
At a glance
Router4D coding patterns and conventions. An agent skill from academiadocodigo/Router4Delphi.
- Works in 3 steps: System units (System.SysUtils,… → FMX/VCL units (FMX.Forms, FMX.Types, etc.) → Project units (Router4D.Interfaces,…
- SKILL.md covers Unit Template, Class Template, Naming Conventions and Error Handling, plus 1 more section
- Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md
What it does
Coding Patterns is an agent skill from academiadocodigo/Router4Delphi. Router4D coding patterns and conventions
Its SKILL.md is about 530 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: Framework para Criação de Rotas de Telas para FMX e VCL. The licence is MIT.
Example prompts
- “/coding-patterns”
Workflow steps
3 steps, taken from the first numbered list in SKILL.md.
- System units (System.SysUtils, System.Classes, etc.)
- FMX/VCL units (FMX.Forms, FMX.Types, etc.)
- Project units (Router4D.Interfaces, Router4D.History, etc.)
What it can do on your machine
Read from SKILL.md and the folder at commit bcac41c. 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 (its code samples are pascal).
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
Coding Patterns loads about 529 tokens when it runs. Until then it costs about 14 tokens; SKILL.md has 92 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 academiadocodigo/Router4Delphi at commit bcac41c, republished under its MIT licence (© academiadocodigo). 92 words, ~529 tokens.
Download SKILL.mdSave it as
.claude/skills/coding-patterns/SKILL.md (or your agent's skills folder).- name
- coding-patterns
- description
- Router4D coding patterns and conventions
Router4D Coding Patterns
Unit Template
unit Router4D.<Module>;
{$I Router4D.inc}
interface
uses
System.SysUtils, System.Classes,
{$IFDEF HAS_FMX}
FMX.Forms,
{$ELSE}
Vcl.Forms,
{$ENDIF}
Router4D.Interfaces;
type
iRouter4D<Name> = interface
['{GUID}']
end;
TRouter4D<Name> = class(TInterfacedObject, iRouter4D<Name>)
private
FField: TObject;
public
constructor Create;
destructor Destroy; override;
class function New: iRouter4D<Name>;
end;
implementation
{ TRouter4D<Name> }
constructor TRouter4D<Name>.Create;
begin
end;
destructor TRouter4D<Name>.Destroy;
begin
inherited;
end;
class function TRouter4D<Name>.New: iRouter4D<Name>;
begin
Result := Self.Create;
end;
end.Class Template
- Inherit from
TInterfacedObjectand implement the corresponding interface. - Private fields use the
Fprefix. - Provide a
class function New: iRouter4D<Name>;factory method.
Naming Conventions
| Element | Convention | Example |
|---|---|---|
| File | Router4D.<Module>.pas | Router4D.History.pas |
| Class | TRouter4D<Name> | TRouter4DHistory |
| Interface | iRouter4D<Name> | iRouter4DHistory |
| Function/Method | PascalCase | GetMainRouter |
| Parameters | a prefix | aForm, aKey |
| Fields | F prefix | FMainRouter, FHistory |
| Constants | ALL_CAPS | MAX_FRAME_COUNT |
Error Handling
Use try/finally for resource cleanup. Re-raise after cleanup when needed.
LObj := TObject.Create;
try
// work
finally
LObj.Free;
end;Uses Clause Order
- System units (
System.SysUtils,System.Classes, etc.) - FMX/VCL units (
FMX.Forms,FMX.Types, etc.) - Project units (
Router4D.Interfaces,Router4D.History, etc.)
© academiadocodigo, MIT. 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/coding-patterns of academiadocodigo/Router4Delphi.
Open the folder on GitHubat commit bcac41c
Compare with similar skills
Coding Patterns 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 |
|---|---|---|---|---|---|---|
| Coding Patterns this skillacademiadocodigo/Router4Delphi | 120 | — | ~529 | Automated safety check: Pass | MIT | |
| Conventionschampionswimmer/onepixel_backend | 186 | — | ~398 | Automated safety check: Pass | None | |
| Conventionsxiaolai/nlpm | 146 | — | ~3.6k | Automated safety check: Pass | ISC | |
| Ecc Conventionsaffaan-m/ECC | 275k | — | ~2.8k | Automated safety check: Pass | MIT | |
| Naming Conventionsthedaviddias/Front-End-Checklist | 74k | — | ~481 | Automated safety check: Pass | MIT | |
| Conventional CommitJanDeDobbeleer/oh-my-posh | 24k | — | ~1.2k | Automated safety check: Notes | MIT |
Similar skills
Conventions
xiaolai/nlpm
Universal NL conventions: SKILL.md open spec, AGENTS.md, vague quantifiers, naming.
Ecc Conventions
affaan-m/ECC
Development conventions and patterns for ECC. An agent skill from affaan-m/ECC.
Naming Conventions
thedaviddias/Front-End-Checklist
A skill your agent uses when reviewing stylesheets, component styles, and responsive behavior related to Use consistent CSS naming conventions.
Conventional Commit
JanDeDobbeleer/oh-my-posh
Workflow for generating conventional commit messages following the Conventional Commits specification.
- Official
Backend Conventions
getsentry/sentry
Sentry backend conventions for logging, tracing/spans, span/tag attribute naming, metrics tags, and the options system.
More from academiadocodigo/Router4Delphi
Memory Safety
academiadocodigo/Router4Delphi
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Changelog Format
academiadocodigo/Router4Delphi
CHANGELOG format reference
Questions about Coding Patterns
What does Coding Patterns do?
Router4D coding patterns and conventions. An agent skill from academiadocodigo/Router4Delphi. Coding Patterns is an agent skill from academiadocodigo/Router4Delphi.
How do I install Coding Patterns in Claude Code?
Run `npx skills add academiadocodigo/Router4Delphi --skill coding-patterns -a claude-code`. Or copy the skill folder (.claude/skills/coding-patterns in academiadocodigo/Router4Delphi) into .claude/skills/coding-patterns in your project. Claude Code loads it when a task matches its description.
How do I install Coding Patterns in Codex?
Run `npx skills add academiadocodigo/Router4Delphi --skill coding-patterns -a codex`. Or copy the skill folder (.claude/skills/coding-patterns in academiadocodigo/Router4Delphi) into .agents/skills/coding-patterns in your project. Codex loads it when a task matches its description.
Can I use Coding Patterns 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 academiadocodigo/Router4Delphi --skill coding-patterns -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/coding-patterns, .gemini/skills/coding-patterns, .github/skills/coding-patterns and .opencode/skills/coding-patterns in your project.
What does Coding Patterns need to run?
SKILL.md names no scripts, command-line tools or credentials: Coding Patterns is instructions for the agent only.
Does Coding Patterns 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 Coding Patterns 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 Coding Patterns use?
Coding Patterns is published under the MIT licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.
How many tokens does Coding Patterns use?
About 529 tokens (SKILL.md is roughly 2.1k 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 Coding Patterns?
Skills that share tags, products or a category with Coding Patterns: Conventions (championswimmer/onepixel_backend, 186 stars), Conventions (xiaolai/nlpm, 146 stars), Ecc Conventions (affaan-m/ECC, 275k stars) and Naming Conventions (thedaviddias/Front-End-Checklist, 74k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Coding Patterns?
academiadocodigo (a GitHub organization) maintains it in academiadocodigo/Router4Delphi, which has 120 GitHub stars. The repository holds 3 skills in this directory. The repository was last updated on March 8, 2026.
Source: academiadocodigo/Router4Delphi on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.