Screenmap
aleqsio/screenmap
Generate a visual navigation map of an Expo / React Native or NativeScript app.
Set up and query EAS Observe for Expo apps, including root integration, interactive markers, route metrics, CLI summaries, traces, logs, and performance diagnosis.
Install Expo Observe
$ npx skills add sickn33/agentic-awesome-skills --skill expo-observe -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install sickn33/agentic-awesome-skills expo-observe --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/sickn33/agentic-awesome-skills.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/expo-observe .claude/skills/expo-observe && 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 "expo-observe" agent skill from https://github.com/sickn33/agentic-awesome-skills/tree/main/skills/expo-observe into .claude/skills/expo-observe/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "expo-observe", 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/sickn33/agentic-awesome-skills/tree/main/skills/expo-observeType 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 sickn33/agentic-awesome-skills --skill expo-observe -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install sickn33/agentic-awesome-skills expo-observe --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/sickn33/agentic-awesome-skills.git skills-src && mkdir -p .agents/skills && cp -r skills-src/skills/expo-observe .agents/skills/expo-observe && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "expo-observe" agent skill from https://github.com/sickn33/agentic-awesome-skills/tree/main/skills/expo-observe into .agents/skills/expo-observe/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "expo-observe", 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 sickn33/agentic-awesome-skills --skill expo-observe -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install sickn33/agentic-awesome-skills expo-observe --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/sickn33/agentic-awesome-skills.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/skills/expo-observe .cursor/skills/expo-observe && 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 "expo-observe" agent skill from https://github.com/sickn33/agentic-awesome-skills/tree/main/skills/expo-observe into .cursor/skills/expo-observe/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "expo-observe", 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/sickn33/agentic-awesome-skills.git --path skills/expo-observe--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 sickn33/agentic-awesome-skills --skill expo-observe -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install sickn33/agentic-awesome-skills expo-observe --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/sickn33/agentic-awesome-skills.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/skills/expo-observe .gemini/skills/expo-observe && 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 "expo-observe" agent skill from https://github.com/sickn33/agentic-awesome-skills/tree/main/skills/expo-observe into .gemini/skills/expo-observe/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "expo-observe", 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 sickn33/agentic-awesome-skills expo-observeInstalls 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 sickn33/agentic-awesome-skills --skill expo-observe -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/sickn33/agentic-awesome-skills.git skills-src && mkdir -p .github/skills && cp -r skills-src/skills/expo-observe .github/skills/expo-observe && 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 "expo-observe" agent skill from https://github.com/sickn33/agentic-awesome-skills/tree/main/skills/expo-observe into .github/skills/expo-observe/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "expo-observe", 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 sickn33/agentic-awesome-skills --skill expo-observe -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install sickn33/agentic-awesome-skills expo-observe --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/sickn33/agentic-awesome-skills.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/skills/expo-observe .opencode/skills/expo-observe && 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 "expo-observe" agent skill from https://github.com/sickn33/agentic-awesome-skills/tree/main/skills/expo-observe into .opencode/skills/expo-observe/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "expo-observe", 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
expo-observe- GitHub stars
- 47k
- Used in
- 1 other repo
- Token cost
- ~778 tokens
- SKILL.md length
- 296 words
- Files
- 4 (incl. references)
- Skills in repo
- 1,497
- Repo updated
- First seen
- Licence
- MIT
At a glance
Set up and query EAS Observe for Expo apps, including root integration, interactive markers, route metrics, CLI summaries, traces, logs, and performance diagnosis.
- Tasks that involve Cross-platform mobile apps
- SKILL.md covers When to Use, Which reference to read, Quick links to the docs and Limitations
- Calls eas
What it does
Expo Observe is an agent skill from sickn33/agentic-awesome-skills. Set up and query EAS Observe for Expo apps, including root integration, interactive markers, route metrics, CLI summaries, traces, logs, and performance diagnosis.
Its SKILL.md is about 780 tokens, which your agent loads only when the skill is triggered. The skill folder holds 4 other files, including reference files (for example `references/metrics.md`, `references/queries.md` and `references/setup.md`).
It sits in Mobile, covering Cross-platform mobile apps. It works with Expo and React. The repository describes itself as: AAS Core is the local, agent-first control plane for complete catalog discovery, agent-owned selection, stack validation, and planning, backed by 2,400+ agentic skills. Includes… The licence is MIT.
When your agent uses it
- Tasks that involve Cross-platform mobile apps
Example prompts
- “/expo-observe”
What it can do on your machine
Read from SKILL.md and the folder at commit b84d35a. 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
Shell commands in SKILL.md call:
eas
From the folder's file list and the shell code blocks in SKILL.md.
Network
Links to these hosts (documentation or services it may open):
docs.expo.dev
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
Expo Observe loads about 778 tokens when it runs, and up to ~7.4k if it reads all its reference files. Until then it costs about 44 tokens; SKILL.md has 296 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 sickn33/agentic-awesome-skills at commit b84d35a, republished under its MIT licence (© sickn33). 296 words, ~778 tokens.
Download SKILL.mdSave it as
.claude/skills/expo-observe/SKILL.md (or your agent's skills folder). This skill also uses 3 other files; get the full folder from GitHub.- name
- expo-observe
- description
- Set up and query EAS Observe for Expo apps, including root integration, interactive markers, route metrics, CLI summaries, traces, logs, and performance diagnosis.
- risk
- critical
- source
- https://github.com/expo/skills/tree/main/plugins/expo/skills/expo-observe
- source_repo
- expo/skills
- source_type
- official
- date_added
- 2026-07-01
- license
- MIT
- license_source
- https://github.com/expo/skills/blob/main/LICENSE
EAS Observe
When to Use
Use this skill when you need use for anything related to EAS Observe — adding expo-observe to an Expo project (AppMetricsRoot/ObserveRoot HOC, markInteractive, the useObserve hook, and the Expo Router / React Navigation integrations for per-route metrics), querying via the EAS CLI (eas observe:metrics-summary,...
EAS Observe tracks startup, navigation, and custom-event performance from production Expo apps.
Source of truth: https://docs.expo.dev/eas/observe/ — always consult the canonical docs when API details matter, especially get-started, configuration, integrations, and the metrics reference. EAS Observe is evolving; this skill's references are written to stay accurate but may lag the docs.
Which reference to read
The three reference files in ./references/ cover the three things people typically need this skill for:
- Adding EAS Observe to a project →
./references/setup.md. Install, wrap the root layout (AppMetricsRooton SDK 55,ObserveRooton SDK 56+), callmarkInteractive()(global on SDK 55, via theuseObserve()hook on SDK 56+), and optional per-route navigation metrics through the Expo Router / React Navigation integrations. - Querying metrics from the terminal →
./references/queries.md. The fiveeas observe:*commands —metrics-summary,metrics,routes,events,versions— with flags, table layouts, JSON shapes, and common workflows. - Reading a dashboard or CLI output →
./references/metrics.md. Target thresholds per metric, what the TTIframeRate.*params mean, and diagnostic patterns for telling slow-but-smooth startup apart from main-thread contention or hard blocks.
Quick links to the docs
- Get started: https://docs.expo.dev/eas/observe/get-started/
- Dashboard guide: https://docs.expo.dev/eas/observe/dashboard/
- Metrics reference: https://docs.expo.dev/eas/observe/reference/metrics/
- Expo Router integration: https://docs.expo.dev/eas/observe/integrations/expo-router/
- React Navigation integration: https://docs.expo.dev/eas/observe/integrations/react-navigation/
- Configuration: https://docs.expo.dev/eas/observe/configuration/
Limitations
- Use this skill only when the task clearly matches its upstream product or API scope.
- Verify commands, API behavior, pricing, quotas, credentials, and deployment effects against current official documentation before making changes.
- Do not treat generated examples as a substitute for environment-specific tests, security review, or user approval for destructive or costly actions.
© sickn33, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file
Files
SKILL.md and 3 other files (references) in skills/expo-observe of sickn33/agentic-awesome-skills.
- SKILL.md
- references/metrics.md
- references/queries.md
- references/setup.md
Open the folder on GitHubat commit b84d35a
Used in 1 other repository
We found 5 copies of this SKILL.md (exact, near-identical or edited) in other folders, from 1 other GitHub owner. This page covers the copy in sickn33/agentic-awesome-skills, which our catalogue first saw on October 7, 2026.
Compare with similar skills
Expo Observe 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 |
|---|---|---|---|---|---|---|
| Expo Observe this skillsickn33/agentic-awesome-skills | 47k | 1 repos | ~778 | Automated safety check: Pass | MIT | |
| Screenmapaleqsio/screenmap | 244 | — | ~7.2k | Automated safety check: Pass | MIT | |
| Lovdacnlovdacn/ui | 107 | — | ~3.9k | Automated safety check: Pass | MIT | |
| Use Dommweinbach/agent-coworker | 156 | 5 repos | ~2.4k | Automated safety check: Pass | MIT | |
| ThemingCode-with-Beto/skills | 140 | — | ~2.5k | Automated safety check: Pass | None | |
| Stream React Nativeadrianhajdin/react-native-lingua | 152 | — | ~2.8k | Automated safety check: Pass | None |
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Categories
Questions about Expo Observe
What does Expo Observe do?
Set up and query EAS Observe for Expo apps, including root integration, interactive markers, route metrics, CLI summaries, traces, logs, and performance diagnosis. Expo Observe is an agent skill from sickn33/agentic-awesome-skills. Set up and query EAS Observe for Expo apps, including root integration, interactive markers, route metrics, CLI summaries, traces, logs, and performance diagnosis.
When should I use Expo Observe?
Expo Observe fits situations like: tasks that involve Cross-platform mobile apps.
How do I install Expo Observe in Claude Code?
Run `npx skills add sickn33/agentic-awesome-skills --skill expo-observe -a claude-code`. Or copy the skill folder (skills/expo-observe in sickn33/agentic-awesome-skills) into .claude/skills/expo-observe in your project. Claude Code loads it when a task matches its description.
How do I install Expo Observe in Codex?
Run `npx skills add sickn33/agentic-awesome-skills --skill expo-observe -a codex`. Or copy the skill folder (skills/expo-observe in sickn33/agentic-awesome-skills) into .agents/skills/expo-observe in your project. Codex loads it when a task matches its description.
Can I use Expo Observe 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 sickn33/agentic-awesome-skills --skill expo-observe -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/expo-observe, .gemini/skills/expo-observe, .github/skills/expo-observe and .opencode/skills/expo-observe in your project.
What does Expo Observe need to run?
Going by SKILL.md and its folder, Expo Observe needs the command-line tools its instructions call (eas).
Does Expo Observe access the network?
SKILL.md names 1 domain. As links in the text: docs.expo.dev. This is read from the text; nothing was executed.
Is Expo Observe 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 Expo Observe use?
Expo Observe is published under the MIT licence (declared in SKILL.md). It allows redistribution, so the full SKILL.md is shown on this page.
How many tokens does Expo Observe use?
About 778 tokens (SKILL.md is roughly 3.1k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full. Its references folder adds about 6.6k tokens, read only when the agent opens those files.
What are the alternatives to Expo Observe?
Skills that share tags, products or a category with Expo Observe: Screenmap (aleqsio/screenmap, 244 stars), Lovdacn (lovdacn/ui, 107 stars), Use Dom (mweinbach/agent-coworker, 156 stars) and Theming (Code-with-Beto/skills, 140 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Expo Observe?
sickn33 (a GitHub user) maintains it in sickn33/agentic-awesome-skills, which has 47,405 GitHub stars. The repository holds 1,497 skills in this directory. The repository was last updated on October 9, 2026.
Source: sickn33/agentic-awesome-skills on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.