Agent skill

Run Impl Loop

by atherio-danp in atherio-danp/cde-dotnetcc

Drive the full implementation loop for an approved plan — analyze, implement, validate, test, architect-review, triage, fix, summarize.

No licenceAuto-check: notesAgent Workflows

Install Run Impl Loop

skills CLI
$ npx skills add atherio-danp/cde-dotnetcc --skill run-impl-loop -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install atherio-danp/cde-dotnetcc run-impl-loop --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/atherio-danp/cde-dotnetcc.git skills-src && mkdir -p .claude/skills && cp -r skills-src/.claude/skills/run-impl-loop .claude/skills/run-impl-loop && rm -rf skills-src

Use ~/.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/

Facts

Skill name
run-impl-loop
GitHub stars
109
Token cost
~1.2k tokens
SKILL.md length
577 words
Files
1
Skills in repo
13
Repo updated
First seen
Licence
None found

At a glance

Drive the full implementation loop for an approved plan — analyze, implement, validate, test, architect-review, triage, fix, summarize.

  • Works in 6 steps: Analyze (you) → Evaluate tests + review deviations (you) → Architect review (workflow) → …
  • Dan says to build / run an approved implementation plan from docs/plans
  • SKILL.md covers 1. Analyze (you), 2–4. Implement → validate →…, 5. Evaluate tests + review… and 6. Architect review (workflow), plus 3 more sections
  • Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md

What it does

Run Impl Loop is an agent skill from atherio-danp/cde-dotnetcc. Drive the full implementation loop for an approved plan — analyze, implement, validate, test, architect-review, triage, fix, summarize. Use when Dan says to build / run an approved implementation plan from docs/plans.

Its SKILL.md is about 1.2k 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 Agent Workflows, covering Planning. The repository describes itself as: Claude Code harness for .NET developers.

When your agent uses it

  • Dan says to build / run an approved implementation plan from docs/plans
  • Tasks that involve Planning

Example prompts

  • “/run-impl-loop”

Requirements

  • Pre-approved tools (allowed-tools): Read, Glob, Grep, Bash, mcp__serena__initial_instructions, mcp__serena__find_symbol, mcp__serena__get_symbols_overview, mcp__serena__find_referencing_symbols, mcp__serena__search_for_pattern, Workflow, Task, Agent

Workflow steps

6 steps, taken from the step headings in SKILL.md.

  1. Analyze (you)
  2. Evaluate tests + review deviations (you)
  3. Architect review (workflow)
  4. Triage (you)
  5. Fix (workflow)
  6. Summary (you)

What it can do on your machine

Read from SKILL.md and the folder at commit c72a3f9. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves these tools, so the agent can use them without asking each time:

    • Read
    • Glob
    • Grep
    • Bash
    • mcp__serena__initial_instructions
    • mcp__serena__find_symbol
    • mcp__serena__get_symbols_overview
    • mcp__serena__find_referencing_symbols
    • mcp__serena__search_for_pattern
    • Workflow

    …and 2 more on the same allowed-tools line.

    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

Run Impl Loop loads about 1.2k tokens when it runs. Until then it costs about 58 tokens; SKILL.md has 577 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~58
When it runs · the whole SKILL.md, loaded when a task matches
~1.2k

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: notes

The automated check noted patterns worth knowing about, such as sudo or a known installer.

  • NotePre-approves every shell command (allowed-tools: Bash)SKILL.md
    allowed-tools: Read, Glob, Grep, Bash, mcp__serena__initial_instructions, mcp__serena__find_symbol, mcp__serena__ge

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

Without a licence we can't republish the file, so here is its outline and opening line. It has 577 words (~1,176 tokens).

“YOU (the main agent) drive this loop and OWN the judgment steps; the mechanical fan-out runs in saved workflows. This is the hybrid operating model: the main agent keeps the judgment steps (1, 5, 7, 9) and calls saved workflows…”

— opening of SKILL.md by atherio-danp
name
run-impl-loop
allowed-tools
Read, Glob, Grep, Bash, mcp__serena__initial_instructions, mcp__serena__find_symbol, mcp__serena__get_symbols_overview, mcp__serena__find_referencing_symbols, mcp__serena__search_for_pattern, Workflow, Task, Agent
argument-hint
<path-to-approved-plan.md> [scope: backend|frontend|fullstack]
disable-model-invocation
false

Read the full SKILL.md on GitHub

Files

Just SKILL.md in .claude/skills/run-impl-loop of atherio-danp/cde-dotnetcc.

Open the folder on GitHubat commit c72a3f9

Compare with similar skills

Run Impl Loop 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.

Run Impl Loop compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Run Impl Loop this skillatherio-danp/cde-dotnetcc109—~1.2kAutomated safety check: NotesNone
Executing Plans Inlineobra/superpowers296k2 repos~5.1kAutomated safety check: PassMIT
Interview Meaddyosmani/agent-skills103k6 repos~3.8kAutomated safety check: PassMIT
OpenSpec Guided OnboardingFission-AI/OpenSpec71k1 repos~4.5kAutomated safety check: PassMIT
Writing Plansgeeksblabla/stateofdev.ma16357 repos~661Automated safety check: PassNone
Subagent Driven DevelopmentAsvarox/allkaraoke26138 repos~1.2kAutomated safety check: PassNone

Similar skills

  • Executing Plans Inline

    obra/superpowers

    Has the agent carry out an implementation plan itself, task by task in the current session, keeping a ledger, proving each step with a test and ending with one whole-branch review.

    296k GitHub starsUsed in 2 repos~5.1k tokens
    Agent WorkflowsAuto-check passed
  • Interview Me

    addyosmani/agent-skills

    Asks one question at a time, each with a best guess attached, until the agent is about 95 percent sure what you really want, before any plan, spec or code.

    103k GitHub starsUsed in 6 repos~3.8k tokens
    Agent WorkflowsAuto-check passed
  • OpenSpec Guided Onboarding

    Fission-AI/OpenSpec

    Walks you through a complete OpenSpec workflow cycle with narration while doing real work in your codebase.

    71k GitHub starsUsed in 1 repo~4.5k tokens
    Agent WorkflowsAuto-check passed
  • Writing Plans

    geeksblabla/stateofdev.ma

    A skill your agent uses when design is complete and you need detailed implementation tasks for engineers with zero codebase context - creates comprehensive implementation plans with exact file…

    163 GitHub starsUsed in 57 repos~661 tokens
    Agent WorkflowsAuto-check passed
  • Subagent Driven Development

    Asvarox/allkaraoke

    A skill your agent uses when executing implementation plans with independent tasks in the current session

    261 GitHub starsUsed in 38 repos~1.2k tokens
    Agent WorkflowsAuto-check passed
  • Planning With Files

    jd-opensource/JoySafeter

    Implements Manus-style file-based planning for complex tasks.

    313 GitHub starsUsed in 19 repos~1.8k tokens
    Agent WorkflowsAuto-check: notes

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Categories

Questions about Run Impl Loop

What does Run Impl Loop do?

Drive the full implementation loop for an approved plan — analyze, implement, validate, test, architect-review, triage, fix, summarize. Run Impl Loop is an agent skill from atherio-danp/cde-dotnetcc. Drive the full implementation loop for an approved plan — analyze, implement, validate, test, architect-review, triage, fix, summarize.

When should I use Run Impl Loop?

Run Impl Loop fits situations like: dan says to build / run an approved implementation plan from docs/plans; tasks that involve Planning.

How do I install Run Impl Loop in Claude Code?

Run `npx skills add atherio-danp/cde-dotnetcc --skill run-impl-loop -a claude-code`. Or copy the skill folder (.claude/skills/run-impl-loop in atherio-danp/cde-dotnetcc) into .claude/skills/run-impl-loop in your project. Claude Code loads it when a task matches its description.

How do I install Run Impl Loop in Codex?

Run `npx skills add atherio-danp/cde-dotnetcc --skill run-impl-loop -a codex`. Or copy the skill folder (.claude/skills/run-impl-loop in atherio-danp/cde-dotnetcc) into .agents/skills/run-impl-loop in your project. Codex loads it when a task matches its description.

Can I use Run Impl Loop 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 atherio-danp/cde-dotnetcc --skill run-impl-loop -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/run-impl-loop, .gemini/skills/run-impl-loop, .github/skills/run-impl-loop and .opencode/skills/run-impl-loop in your project.

What does Run Impl Loop need to run?

SKILL.md names no scripts, command-line tools or credentials: Run Impl Loop is instructions for the agent only. Its frontmatter pre-approves these tools: Read, Glob, Grep, Bash, mcp__serena__initial_instructions, mcp__serena__find_symbol, mcp__serena__get_symbols_overview, mcp__serena__find_referencing_symbols, mcp__serena__search_for_pattern, Workflow, Task, Agent.

Does Run Impl Loop 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 Run Impl Loop safe to install?

Our automated static check of SKILL.md found notes only (pre-approves every shell command (allowed-tools: bash)), nothing it rates as a warning. It is not a guarantee. Review the folder before installing.

What licence does Run Impl Loop use?

No licence was found for Run Impl Loop or its repository. Without one, default copyright applies: ask the author before reusing or redistributing it.

How many tokens does Run Impl Loop use?

About 1.2k tokens (SKILL.md is roughly 4.7k 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 Run Impl Loop?

Skills that share tags, products or a category with Run Impl Loop: Executing Plans Inline (obra/superpowers, 296k stars), Interview Me (addyosmani/agent-skills, 103k stars), OpenSpec Guided Onboarding (Fission-AI/OpenSpec, 71k stars) and Writing Plans (geeksblabla/stateofdev.ma, 163 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Run Impl Loop?

atherio-danp (a GitHub user) maintains it in atherio-danp/cde-dotnetcc, which has 109 GitHub stars. The repository holds 13 skills in this directory. The repository was last updated on July 26, 2026.

Source: atherio-danp/cde-dotnetcc on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.