Video Downloader
nexu-io/open-design
Download videos from YouTube and other platforms for offline viewing, editing, or archival with support for various formats and quality options.
A skill your agent uses when the user wants to estimate the download size + sync frequency cost of an offline profile BEFORE pushing to users.
OfficialMITAuto-check: notes
Install Preview Offline Scope
$ npx skills add microsoft/power-platform-skills --skill preview-offline-scope -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install microsoft/power-platform-skills preview-offline-scope --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/microsoft/power-platform-skills.git skills-src && mkdir -p .claude/skills && cp -r skills-src/plugins/mobile-apps/skills/preview-offline-scope .claude/skills/preview-offline-scope && 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 "preview-offline-scope" agent skill from https://github.com/microsoft/power-platform-skills/tree/main/plugins/mobile-apps/skills/preview-offline-scope into .claude/skills/preview-offline-scope/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "preview-offline-scope", 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/microsoft/power-platform-skills/tree/main/plugins/mobile-apps/skills/preview-offline-scopeType 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 microsoft/power-platform-skills --skill preview-offline-scope -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install microsoft/power-platform-skills preview-offline-scope --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/microsoft/power-platform-skills.git skills-src && mkdir -p .agents/skills && cp -r skills-src/plugins/mobile-apps/skills/preview-offline-scope .agents/skills/preview-offline-scope && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "preview-offline-scope" agent skill from https://github.com/microsoft/power-platform-skills/tree/main/plugins/mobile-apps/skills/preview-offline-scope into .agents/skills/preview-offline-scope/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "preview-offline-scope", 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 microsoft/power-platform-skills --skill preview-offline-scope -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install microsoft/power-platform-skills preview-offline-scope --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/microsoft/power-platform-skills.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/plugins/mobile-apps/skills/preview-offline-scope .cursor/skills/preview-offline-scope && 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 "preview-offline-scope" agent skill from https://github.com/microsoft/power-platform-skills/tree/main/plugins/mobile-apps/skills/preview-offline-scope into .cursor/skills/preview-offline-scope/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "preview-offline-scope", 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/microsoft/power-platform-skills.git --path plugins/mobile-apps/skills/preview-offline-scope--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 microsoft/power-platform-skills --skill preview-offline-scope -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install microsoft/power-platform-skills preview-offline-scope --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/microsoft/power-platform-skills.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/plugins/mobile-apps/skills/preview-offline-scope .gemini/skills/preview-offline-scope && 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 "preview-offline-scope" agent skill from https://github.com/microsoft/power-platform-skills/tree/main/plugins/mobile-apps/skills/preview-offline-scope into .gemini/skills/preview-offline-scope/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "preview-offline-scope", 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 microsoft/power-platform-skills preview-offline-scopeInstalls 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 microsoft/power-platform-skills --skill preview-offline-scope -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/microsoft/power-platform-skills.git skills-src && mkdir -p .github/skills && cp -r skills-src/plugins/mobile-apps/skills/preview-offline-scope .github/skills/preview-offline-scope && 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 "preview-offline-scope" agent skill from https://github.com/microsoft/power-platform-skills/tree/main/plugins/mobile-apps/skills/preview-offline-scope into .github/skills/preview-offline-scope/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "preview-offline-scope", 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 microsoft/power-platform-skills --skill preview-offline-scope -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install microsoft/power-platform-skills preview-offline-scope --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/microsoft/power-platform-skills.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/plugins/mobile-apps/skills/preview-offline-scope .opencode/skills/preview-offline-scope && 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 "preview-offline-scope" agent skill from https://github.com/microsoft/power-platform-skills/tree/main/plugins/mobile-apps/skills/preview-offline-scope into .opencode/skills/preview-offline-scope/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "preview-offline-scope", 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
preview-offline-scope- GitHub stars
- 967
- Token cost
- ~1.8k tokens
- SKILL.md length
- 529 words
- Files
- 1
- Skills in repo
- 87
- Repo updated
- First seen
- Licence
- MIT
At a glance
A skill your agent uses when the user wants to estimate the download size + sync frequency cost of an offline profile BEFORE pushing to users.
- Works in 5 steps: Verify project + locate profile → Run verify → Per-table row counts (with scope-applied… → …
- The user wants to estimate the download size + sync frequency cost of an offline profile BEFORE pushing to users
- SKILL.md covers Workflow, Status code (final line) and Notes
- Calls node and npx
What it does
Preview Offline Scope is an agent skill from microsoft/power-platform-skills, published by the product's own GitHub organization. Use when the user wants to estimate the download size + sync frequency cost of an offline profile BEFORE pushing to users. Read-only. Wraps verify-offline-profile.js with per-table row-count estimates.
Its SKILL.md is about 1.8k 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: A plugin marketplace for GitHub Copilot and other AI agents that provides Power Platform development plugins, including reusable skills, agents, and commands for building and… The licence is MIT.
When your agent uses it
- The user wants to estimate the download size + sync frequency cost of an offline profile BEFORE pushing to users
Example prompts
- “/preview-offline-scope”
Requirements
- Node.js
- Pre-approved tools (allowed-tools): Read, Bash, AskUserQuestion
Workflow steps
5 steps, taken from the step headings in SKILL.md.
What it can do on your machine
Read from SKILL.md and the folder at commit 5ef4e4f. 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:
ReadBashAskUserQuestion
From allowed-tools in the SKILL.md frontmatter.
Runs code
Shell commands in SKILL.md call:
nodenpx
From the folder's file list and the shell code blocks in SKILL.md.
Network
No URLs in SKILL.md. Its commands use npx, which can reach the network depending on how they are called.
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
Preview Offline Scope loads about 1.8k tokens when it runs. Until then it costs about 56 tokens; SKILL.md has 529 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: 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, Bash, AskUserQuestion
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 microsoft/power-platform-skills at commit 5ef4e4f, republished under its MIT licence (© microsoft). 529 words, ~1,780 tokens.
Download SKILL.mdSave it as
.claude/skills/preview-offline-scope/SKILL.md (or your agent's skills folder).- name
- preview-offline-scope
- description
- Use when the user wants to estimate the download size + sync frequency cost of an offline profile BEFORE pushing to users. Read-only. Wraps verify-offline-profile.js with per-table row-count estimates.
- allowed-tools
- Read, Bash, AskUserQuestion
- user-invocable
- false
- model
- sonnet
Shared instructions: shared-instructions.md — read first.
Preview Offline Scope
Read-only diagnostic. Tells you "if you pushed this profile to users right now, here's what their devices would download and how often it would re-sync." No mutations.
Useful before:
/setup-offline-profilefor a final sanity check/assign-offline-profile(so users don't get surprised by data caps)/edit-offline-profileto gauge impact of a column-list change
Workflow
- Verify project + locate profile → 2. Run verify (drift check) → 3. Per-table row counts → 4. Cache-size estimate → 5. Report
Step 1 — Verify project + locate profile
Same as /edit-offline-profile Step 1. Read profileId from offline-profile.json or $ARGUMENTS --profile-id. Do not read profile metadata from power.config.json; it is owned by npx power-apps init.
test -f power.config.json
node "${PLUGIN_ROOT}/scripts/resolve-environment.js" "$(node -e \"console.log(require('./power.config.json').environmentId)\")"Step 2 — Run verify
Telemetry checkpoint: verify_offline_profile_snapshot
node "${PLUGIN_ROOT}/scripts/verify-offline-profile.js" <envUrl> \
--project-root "$(pwd)"If status: drift, surface the drift list verbatim. The estimate that follows is still meaningful but flag that the live profile diverges from offline-profile.json — recommend re-running /setup-offline-profile or /edit-offline-profile to reconcile.
Step 3 — Per-table row counts (with scope-applied filter)
Telemetry checkpoint: count_offline_profile_rows
For each table in the profile, run a count query that applies the same filter the runtime would use:
recorddistributioncriteria | recordsownedby* flag | Effective filter |
|---|---|---|
| 1 (All records) | n/a | ?$count=true&$top=0 (whole table) |
| 2 + me | recordsownedbyme=true | ?$count=true&$top=0&$filter=_ownerid_value eq <current-user-id> |
| 2 + team | recordsownedbymyteam=true | Approx: _ownerid_value in (current user's team-owned IDs); for estimate, use team count from teamroles_association |
| 2 + bu | recordsownedbymybusinessunit=true | ?$count=true&$top=0&$filter=_owningbusinessunit_value eq <current-bu-id> |
| 0 (Related only) | n/a | Can't estimate independently — depends on parents. Report ~depends on parent counts. |
For current-user/current-BU filters, resolve identity only inside this skill by calling Dataverse WhoAmI through scripts/dataverse-request.js against the resolved <envUrl>. If that call fails, report the affected scope as unknown — current user/BU unavailable instead of blocking the whole preview. Do not expect scripts/resolve-environment.js or auth.config.json.environment to provide UserId / BusinessUnitId.
For each table:
node "${PLUGIN_ROOT}/scripts/dataverse-request.js" <envUrl> GET \
"<entitysetname>?\$count=true&\$top=0&<scope-filter>"Cap at 5000 (Dataverse non-aggregate count cap). When the result is exactly 5000, prefix with ≥ in the report.
Show full SKILL.md (224 more words)Show less
Step 4 — Cache-size estimate
Telemetry checkpoint: estimate_offline_cache_size
Rough byte-per-row heuristics (configurable; replace with measured values once we have a real sync benchmark):
| Column type | Bytes |
|---|---|
| Uniqueidentifier | 40 |
| String (avg 80 chars) | 100 |
| Integer / Decimal | 12 |
| DateTime | 28 |
| Boolean / State / Status | 4 |
| Picklist (option value only) | 8 |
| Memo (avg 500 chars) | 600 |
| Lookup (FK only) | 40 |
| Image (URL + thumbnail metadata only — see note below for full-image bytes) | 200 |
| File (URL + name metadata) | 200 |
For each table, compute: estimatedBytesPerRow = sum(bytesForEach column in selectedcolumns). Then tableTotalBytes = rows × estimatedBytesPerRow.
Per-table sync overhead: each syncintervalinminutes interval triggers a delta query → assume ~20% of total rows touched on a typical day. dailyTransferBytes = (totalBytes × 0.20 × intervalsPerDay).
Step 5 — Report
═════════════════════════════════════════════════════════════
Offline Scope Preview — <profileName>
═════════════════════════════════════════════════════════════
Drift status: ok | drift (see verify output)
Per-table breakdown:
| Table | Scope | Rows | Cols | Est. bytes | Sync (min) |
|--------------------|----------------|----------|------|------------|------------|
| chnl_region | All records | 12 | 7 | 4 KB | 60 |
| chnl_product | All records | 312 | 13 | 280 KB | 60 |
| chnl_rmprofile | Org+me | 1 | 10 | 1 KB | 10 |
| chnl_store | Org+me | 84 | 17 | 112 KB | 10 |
| chnl_storevisit | Org+me | 412 | 13 | 220 KB | 5 |
| chnl_order | Org+me | 156 | 14 | 95 KB | 10 |
| chnl_orderline | Related only | ~depends | 11 | ~150 KB | 10 |
Total initial download : ~860 KB (5000-rows cap not hit)
Daily transfer estimate: ~12 MB / device / day (assuming 20% delta rate)
Sync intervals per day:
chnl_storevisit (5 min) → 288 syncs/day ⚠ high
chnl_store (10 min) → 144 syncs/day
chnl_order (10 min) → 144 syncs/day
chnl_rmprofile (10 min) → 144 syncs/day
chnl_region (60 min) → 24 syncs/day
chnl_product (60 min) → 24 syncs/day
Concerns:
- chnl_storevisit at 5 min could exceed mobile data caps in low-signal areas
(battery drain too). Consider 10 min unless 5 min is mission-critical.
Image / File bytes NOT counted by these heuristics. The metadata (URL +
thumbnail size) IS counted at 200 bytes/row, but the JPEG/file payload
itself transfers separately at runtime sync time. To estimate image
storage, multiply expected non-empty image rows × average JPEG size
(typically 10–500 KB per thumbnail).Status code (final line)
DONE— estimate produced, no concernsDONE_WITH_CONCERNS: <list>— estimate produced but flagged items (high sync rates, near-cap row counts, drift detected, etc.)NEEDS_CONTEXT: <missing>— no profile to estimate againstBLOCKED: <reason>— auth or query failures
Notes
This skill is intentionally estimate-grade, not precise. The byte heuristics are rule-of-thumb; real cache size depends on Dataverse's storage layout + JSON serialization + per-device cache compression. The numbers are useful for comparative decisions (one scope vs another, one column list vs another), not for absolute capacity planning.
For precise figures, the only source of truth is the runtime sync log itself — only available once the app is deployed and an RM has signed in.
© microsoft, 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 plugins/mobile-apps/skills/preview-offline-scope of microsoft/power-platform-skills.
Open the folder on GitHubat commit 5ef4e4f
Compare with similar skills
Preview Offline Scope 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 |
|---|---|---|---|---|---|---|
| Preview Offline Scope this skillmicrosoft/power-platform-skills | 967 | — | ~1.8k | Automated safety check: Notes | MIT | |
| Video Downloadernexu-io/open-design | 100k | — | ~339 | Automated safety check: Pass | Apache-2.0 | |
| Video Downloaderdavila7/claude-code-templates | 32k | 5 repos | ~660 | Automated safety check: Pass | MIT | |
| Export Download Debuggingnexu-io/open-design | 100k | — | ~725 | Automated safety check: Pass | Apache-2.0 | |
| Claude-Mem Cloud Syncthedotmack/claude-mem | 97k | — | ~1k | Automated safety check: Notes | Apache-2.0 | |
| Langfuse Previewslangfuse/langfuse | 35k | — | ~2.8k | Automated safety check: Notes | Custom licence |
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Video Downloader
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Export Download Debugging
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Checks claude-mem cloud sync status and guides you through connecting a cmem.ai Pro account without the sync token ever passing through the chat.
Langfuse Previews
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Use Langfuse's disposable per-PR previews at pr-N.preview.langfuse.com (synthetic data only).
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Agent skill for sync-coordinator - invoke with $agent-sync-coordinator
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Questions about Preview Offline Scope
What does Preview Offline Scope do?
A skill your agent uses when the user wants to estimate the download size + sync frequency cost of an offline profile BEFORE pushing to users. Preview Offline Scope is an agent skill from microsoft/power-platform-skills, published by the product's own GitHub organization. Use when the user wants to estimate the download size + sync frequency cost of an offline profile BEFORE pushing to users.
When should I use Preview Offline Scope?
Preview Offline Scope fits situations like: the user wants to estimate the download size + sync frequency cost of an offline profile BEFORE pushing to users.
How do I install Preview Offline Scope in Claude Code?
Run `npx skills add microsoft/power-platform-skills --skill preview-offline-scope -a claude-code`. Or copy the skill folder (plugins/mobile-apps/skills/preview-offline-scope in microsoft/power-platform-skills) into .claude/skills/preview-offline-scope in your project. Claude Code loads it when a task matches its description.
How do I install Preview Offline Scope in Codex?
Run `npx skills add microsoft/power-platform-skills --skill preview-offline-scope -a codex`. Or copy the skill folder (plugins/mobile-apps/skills/preview-offline-scope in microsoft/power-platform-skills) into .agents/skills/preview-offline-scope in your project. Codex loads it when a task matches its description.
Can I use Preview Offline Scope 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 microsoft/power-platform-skills --skill preview-offline-scope -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/preview-offline-scope, .gemini/skills/preview-offline-scope, .github/skills/preview-offline-scope and .opencode/skills/preview-offline-scope in your project.
What does Preview Offline Scope need to run?
Going by SKILL.md and its folder, Preview Offline Scope needs the command-line tools its instructions call (node and npx). Our summary lists: Node.js. Its frontmatter pre-approves these tools: Read, Bash, AskUserQuestion.
Does Preview Offline Scope access the network?
SKILL.md contains no URLs. Its commands use npx, which can reach the network depending on how they are called. This is read from the text; nothing was executed.
Is Preview Offline Scope 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 Preview Offline Scope use?
Preview Offline Scope 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 Preview Offline Scope use?
About 1.8k tokens (SKILL.md is roughly 7.1k 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 Preview Offline Scope?
Skills that share tags, products or a category with Preview Offline Scope: Video Downloader (nexu-io/open-design, 100k stars), Video Downloader (davila7/claude-code-templates, 32k stars), Export Download Debugging (nexu-io/open-design, 100k stars) and Claude-Mem Cloud Sync (thedotmack/claude-mem, 97k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Preview Offline Scope?
microsoft (a GitHub organization, an official publisher) maintains it in microsoft/power-platform-skills, which has 967 GitHub stars. The repository holds 87 skills in this directory. The repository was last updated on October 6, 2026.
Source: microsoft/power-platform-skills on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.