Agent skill

Why

by sreichholf in sreichholf/dreamDroid

Recover why a system or decision exists by triangulating source history and connected evidence.

GPL-3.0Auto-check passed

Install Why

skills CLI
$ npx skills add sreichholf/dreamDroid --skill why -a claude-code

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

GitHub CLI
$ gh skill install sreichholf/dreamDroid why --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/sreichholf/dreamDroid.git skills-src && mkdir -p .claude/skills && cp -r skills-src/.agents/skills/why .claude/skills/why && 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
why
GitHub stars
116
Token cost
~239 tokens
SKILL.md length
104 words
Files
1
Skills in repo
12
Repo updated
First seen
Licence
GPL-3.0

At a glance

Recover why a system or decision exists by triangulating source history and connected evidence.

  • Works in 6 steps: State the exact decision whose rationale… → Discover available evidence sources.… → If search/connected systems and delegate… → …
  • Rationale archaeology and historical questions
  • Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md

What it does

Why is an agent skill from sreichholf/dreamDroid. Recover why a system or decision exists by triangulating source history and connected evidence. Use for rationale archaeology and historical questions.

Its SKILL.md is about 240 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: DreamDroid is an open-source enigma2 client for android based devices. The licence is GPL-3.0.

When your agent uses it

  • Rationale archaeology and historical questions

Example prompts

  • “/why”

Workflow steps

6 steps, taken from the first numbered list in SKILL.md.

  1. State the exact decision whose rationale matters.
  2. Discover available evidence sources. Prefer source history, code review/PRs, issues, design docs, chat, observability, and analytics in…
  3. If search/connected systems and delegate exist, query independent evidence categories in parallel. Otherwise search sequentially.
  4. Separate contemporaneous evidence from later interpretation. A current comment is not proof of an old motive.
  5. Triangulate at least two sources for strong intent claims when possible.
  6. Return: decision, strongest evidence, inferred rationale, alternatives considered if evidenced, what changed since, and unresolved…

What it can do on your machine

Read from SKILL.md and the folder at commit 36f622a. 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

Why loads about 239 tokens when it runs. Until then it costs about 39 tokens; SKILL.md has 104 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~39
When it runs · the whole SKILL.md, loaded when a task matches
~239

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 sreichholf/dreamDroid at commit 36f622a, republished under its GPL-3.0 licence (© sreichholf). 104 words, ~239 tokens.

Download SKILL.mdSave it as .claude/skills/why/SKILL.md (or your agent's skills folder).
name
why
description
Recover why a system or decision exists by triangulating source history and connected evidence. Use for rationale archaeology and historical questions.

Why

Recover rationale without inventing intent.

  1. State the exact decision whose rationale matters.
  2. Discover available evidence sources. Prefer source history, code review/PRs, issues, design docs, chat, observability, and analytics in roughly that order of directness for the claim at hand.
  3. If search/connected systems and delegate exist, query independent evidence categories in parallel. Otherwise search sequentially.
  4. Separate contemporaneous evidence from later interpretation. A current comment is not proof of an old motive.
  5. Triangulate at least two sources for strong intent claims when possible.
  6. Return: decision, strongest evidence, inferred rationale, alternatives considered if evidenced, what changed since, and unresolved uncertainty.

© sreichholf, GPL-3.0. 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 .agents/skills/why of sreichholf/dreamDroid.

Open the folder on GitHubat commit 36f622a

Compare with similar skills

Why 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.

Why compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Why this skillsreichholf/dreamDroid116—~239Automated safety check: PassGPL-3.0
Exist AutomationComposioHQ/awesome-claude-skills77k3 repos~723Automated safety check: PassNone
Identify Assumptions Existingphuryn/pm-skills27k—~525Automated safety check: PassMIT
Brainstorm Ideas Existingphuryn/pm-skills27k—~736Automated safety check: PassMIT
Brainstorm Experiments Existingphuryn/pm-skills27k—~601Automated safety check: PassMIT
Recovering Deleted Files With Photorecmukul975/Anthropic-Cybersecurity-Skills34k—~2.3kAutomated safety check: NotesApache-2.0

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All 12 skills in this repo
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  • Run the experiment or make the reversible best-effort change, then show the result.

    116 GitHub stars~235 tokensUpdated today
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  • Architect

    sreichholf/dreamDroid

    Settle data shapes, ownership, boundaries, and interfaces before code crosses a function/module boundary.

    116 GitHub stars~224 tokensUpdated today
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  • Arena

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    Spawn parallel candidate implementations for the same task, cross-judge, and graft the best parts into the winning base.

    116 GitHub stars~273 tokensUpdated today
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  • Automate Me

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    Create a personal mode skill from recurring workflow patterns in available history.

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Questions about Why

What does Why do?

Recover why a system or decision exists by triangulating source history and connected evidence. Why is an agent skill from sreichholf/dreamDroid. Recover why a system or decision exists by triangulating source history and connected evidence.

When should I use Why?

Why fits situations like: rationale archaeology and historical questions.

How do I install Why in Claude Code?

Run `npx skills add sreichholf/dreamDroid --skill why -a claude-code`. Or copy the skill folder (.agents/skills/why in sreichholf/dreamDroid) into .claude/skills/why in your project. Claude Code loads it when a task matches its description.

How do I install Why in Codex?

Run `npx skills add sreichholf/dreamDroid --skill why -a codex`. Or copy the skill folder (.agents/skills/why in sreichholf/dreamDroid) into .agents/skills/why in your project. Codex loads it when a task matches its description.

Can I use Why 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 sreichholf/dreamDroid --skill why -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/why, .gemini/skills/why, .github/skills/why and .opencode/skills/why in your project.

What does Why need to run?

SKILL.md names no scripts, command-line tools or credentials: Why is instructions for the agent only.

Does Why 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 Why 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 Why use?

Why is published under the GPL-3.0 licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.

How many tokens does Why use?

About 239 tokens (SKILL.md is roughly 956 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 Why?

Skills that share tags, products or a category with Why: Exist Automation (ComposioHQ/awesome-claude-skills, 77k stars), Identify Assumptions Existing (phuryn/pm-skills, 27k stars), Brainstorm Ideas Existing (phuryn/pm-skills, 27k stars) and Brainstorm Experiments Existing (phuryn/pm-skills, 27k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Why?

sreichholf (a GitHub user) maintains it in sreichholf/dreamDroid, which has 116 GitHub stars. The repository holds 12 skills in this directory. The repository was last updated on October 9, 2026.

Source: sreichholf/dreamDroid on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.