# Send Podcast to Substack to your agent
Hand the extracted package to your coding agent with a concrete install brief instead of figuring it out manually.
## Fast path
- Download the package from Yavira.
- Extract it into a folder your agent can access.
- Paste one of the prompts below and point your agent at the extracted folder.
## Suggested prompts
### New install

```text
I downloaded a skill package from Yavira. Read SKILL.md from the extracted folder and install it by following the included instructions. Tell me what you changed and call out any manual steps you could not complete.
```
### Upgrade existing

```text
I downloaded an updated skill package from Yavira. Read SKILL.md from the extracted folder, compare it with my current installation, and upgrade it while preserving any custom configuration unless the package docs explicitly say otherwise. Summarize what changed and any follow-up checks I should run.
```
## Machine-readable fields
```json
{
  "schemaVersion": "1.0",
  "item": {
    "slug": "podcast-to-substack",
    "name": "Podcast to Substack",
    "source": "tencent",
    "type": "skill",
    "category": "效率提升",
    "sourceUrl": "https://clawhub.ai/danielfoch/podcast-to-substack",
    "canonicalUrl": "https://clawhub.ai/danielfoch/podcast-to-substack",
    "targetPlatform": "OpenClaw"
  },
  "install": {
    "downloadUrl": "/downloads/podcast-to-substack",
    "sourceDownloadUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=podcast-to-substack",
    "sourcePlatform": "tencent",
    "targetPlatform": "OpenClaw",
    "packageFormat": "ZIP package",
    "primaryDoc": "SKILL.md",
    "includedAssets": [
      "SKILL.md",
      "references/linkedin-playbook.md",
      "references/substack-embed-playbook.md",
      "scripts/fetch_notion_episode.py",
      "scripts/fetch_rss.py",
      "scripts/get_apple_podcast_link.sh"
    ],
    "downloadMode": "redirect",
    "sourceHealth": {
      "source": "tencent",
      "slug": "podcast-to-substack",
      "status": "healthy",
      "reason": "direct_download_ok",
      "recommendedAction": "download",
      "checkedAt": "2026-04-30T22:05:06.075Z",
      "expiresAt": "2026-05-07T22:05:06.075Z",
      "httpStatus": 200,
      "finalUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=podcast-to-substack",
      "contentType": "application/zip",
      "probeMethod": "head",
      "details": {
        "probeUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=podcast-to-substack",
        "contentDisposition": "attachment; filename=\"podcast-to-substack-1.0.0.zip\"",
        "redirectLocation": null,
        "bodySnippet": null,
        "slug": "podcast-to-substack"
      },
      "scope": "item",
      "summary": "Item download looks usable.",
      "detail": "Yavira can redirect you to the upstream package for this item.",
      "primaryActionLabel": "Download for OpenClaw",
      "primaryActionHref": "/downloads/podcast-to-substack"
    },
    "validation": {
      "installChecklist": [
        "Use the Yavira download entry.",
        "Review SKILL.md after the package is downloaded.",
        "Confirm the extracted package contains the expected setup assets."
      ],
      "postInstallChecks": [
        "Confirm the extracted package includes the expected docs or setup files.",
        "Validate the skill or prompts are available in your target agent workspace.",
        "Capture any manual follow-up steps the agent could not complete."
      ]
    }
  },
  "links": {
    "detailUrl": "https://openagent3.xyz/skills/podcast-to-substack",
    "downloadUrl": "https://openagent3.xyz/downloads/podcast-to-substack",
    "agentUrl": "https://openagent3.xyz/skills/podcast-to-substack/agent",
    "manifestUrl": "https://openagent3.xyz/skills/podcast-to-substack/agent.json",
    "briefUrl": "https://openagent3.xyz/skills/podcast-to-substack/agent.md"
  }
}
```
## Documentation

### Podcast Substack + LinkedIn

Run this workflow when handling Realist podcast episode publishing.

### Inputs

RSS feed URL
Notion data source/database ID with episode scripts
Notion API key (NOTION_API_KEY or ~/.config/notion/api_key)
Substack publish access

### Workflow

Fetch recent episodes:

python3 scripts/fetch_rss.py "$RSS_URL" 3

Fetch episode script + images from Notion (recursive block traversal, image downloads included):

python3 scripts/fetch_notion_episode.py "EPISODE_NUMBER"

Build Substack draft content from script text.
Publish with stable embed behavior using the playbook in references/substack-embed-playbook.md.
Generate LinkedIn post copy from the same content:

python3 scripts/render_linkedin_post.py --json-file episode.json

Post or queue the LinkedIn copy.

### Non-negotiable rules

Do not use iframe code or markdown links for podcast embeds in Substack.
Prefer duplicating the existing Substack draft template that already has a working embed block.
If creating a fresh post, use /embed and confirm the player card renders before publishing.
Use top-level Apple Podcasts show URL for reliable fallback.

### References

Substack embed behavior: references/substack-embed-playbook.md
LinkedIn formatting: references/linkedin-playbook.md
## Trust
- Source: tencent
- Verification: Indexed source record
- Publisher: danielfoch
- Version: 1.0.0
## Source health
- Status: healthy
- Item download looks usable.
- Yavira can redirect you to the upstream package for this item.
- Health scope: item
- Reason: direct_download_ok
- Checked at: 2026-04-30T22:05:06.075Z
- Expires at: 2026-05-07T22:05:06.075Z
- Recommended action: Download for OpenClaw
## Links
- [Detail page](https://openagent3.xyz/skills/podcast-to-substack)
- [Send to Agent page](https://openagent3.xyz/skills/podcast-to-substack/agent)
- [JSON manifest](https://openagent3.xyz/skills/podcast-to-substack/agent.json)
- [Markdown brief](https://openagent3.xyz/skills/podcast-to-substack/agent.md)
- [Download page](https://openagent3.xyz/downloads/podcast-to-substack)