Files
miti99/codex/prompts/mt-add-image.md
T
tiennm99 8699294561 feat(tooling): run blog from Claude Code, OpenCode & Codex on shared engine
Extract newsletter scripts to a neutral scripts/newsletter/ engine and add
side-by-side support for all three AI coding tools off one source of truth.

- Move 9 scripts + substack config from .claude/skills/**/scripts to
  scripts/newsletter/ (history preserved); fix PROJECT_ROOT depth and
  cross-require/config paths; repoint all SKILL.md invocations
- Add canonical AGENTS.md; reduce CLAUDE.md to an @AGENTS.md import
- Add opencode.json (permissions, no MCP); skills auto-discovered in place
- Add codex/prompts/*.md (6 prompts) + copy installers (install.sh/.ps1)
- Add docs/multi-tool-usage.md (setup, per-tool invocation, teardown) + README pointer
2026-06-02 14:07:22 +07:00

3.3 KiB

description, argument-hint
description argument-hint
Add an image to today's newsletter Bonus → Images with a detected label <image-url>

Add an image to the newsletter (image handler)

Given an image URL, resolve a human-readable label and insert ![label](image_url) into today's newsletter Bonus → Images. Does not classify/route — that is /prompts:mt-add-url's job.

Image URL: $ARGUMENTS

Shared scripts: scripts/newsletter/ (run from repo root). Shared procedure: .claude/skills/mt-add-url/references/newsletter-post-mechanics.md — follow it for post find/create, Bonus insertion, language rules.

Label priority: figure caption → source post title → user-typed input.

Workflow

1. Detect source

node scripts/newsletter/detect-image-source.js "<url>"

{ original_url, clean_url, isSubstack, uuid?, innerUrl? }. When invoked directly (not via mt-add-url), first check accessibility/duplicate and skip accordingly:

node scripts/newsletter/add-url.js "<url>"   # expect route:image; skip if duplicate/!accessible

2a. Substack image (isSubstack: true with uuid)

node scripts/newsletter/find-substack-post.js --uuid <uuid>
  • found: false → retry deeper (slower, ~3 months back, 40-fetch cap; warn the user):
    node scripts/newsletter/find-substack-post.js --uuid <uuid> --deep
    
    On a miss the result reports scanned, budget (40), cutoff — mention how far back it looked.
  • Still found: false → go to step 3 (ask) and/or step 4 (add publication).

When found: true — pick the label: ByteByteGo attaches no captions and image order can't be auto-mapped, so the script returns candidates (the issue's topic titles).

  1. If caption is non-empty → propose it as default.
  2. Otherwise present candidates to the user: "Image is from [postTitle] (postUrl). Which title matches it?" Offer the candidates (numbered list if many). Always include a "Type my own" escape.
  3. Label = user's pick (or typed). Localize to Vietnamese where natural; keep proper nouns.

2b. Non-Substack image (isSubstack: false)

Best-effort only: if you know the containing page, fetch it and read the OpenGraph title / nearby caption. Usually none → go to step 3.

3. Ask for a label (fallback)

If no label detected: "Couldn't detect a name for this image (<clean_url>). What label should I use?" (free-text).

4. Add-publication offer (Substack miss only)

If the user names the publication, offer to append that host to scripts/newsletter/config/substack-publications.json, then retry step 2a.

5. Insert into Bonus → Images

Follow the shared procedure to find/create today's post, then add under Images:

**Images:**
![label](clean_image_url)

Create ### Bonus / **Images:** if missing.

6. Report

✅ Image added to Newsletter #[number] (Bonus → Images)
📄 content/post/YYYY/MM/DD/index.md
🏷️  label: "[label]"  (source: candidate-pick | caption | user-input; post: [postTitle])
🖼️  [clean_image_url]

Checklist

  • Source detected (substack + uuid, or non-substack)
  • Label confirmed (caption, else user pick from candidates, else typed)
  • Entry under Bonus → Images (section/subsection created if missing)
  • Label localized to Vietnamese where natural (keep proper nouns)