| name | writing-blog-post |
| description | Use when Ivan gives a post topic, idea, or rough draft to turn into a blog post — orchestrates the content-generation pipeline (research → outline checkpoint → parallel variants → merge → quality gates) via the post-research and post-draft saved workflows, ending with a draft in src/data/blog/ plus a handoff report. Not for synth SEO posts and not a replacement for the reviewing-blog-draft pre-publish review. |
Writing a Blog Post (content-generation pipeline)
Overview
Turns a topic sentence or a rough draft into a final, editable post in the house voice with exactly one human checkpoint (outline). Design rationale and evidence: docs/superpowers/specs/2026-07-05-blog-content-pipeline-design.md and docs/research/llm-writing-pipeline-research.md. Voice source of truth is docs/blog-project-knowledge.md — point agents at it; this skill duplicates none of its rules. The workflow prompts deliberately prime a few high-violation rules at generation time (per the design spec); do not strip that priming, and never add rules to prompts that aren't in the doc.
Ivan is the final editor. The pipeline targets an excellent editable draft, not unreviewed publishing. His phrasings from a provided draft are preserved; content cuts and personality calls are his.
Process
1. Gather input
From Ivan's message: a topic OR a path to his rough draft, plus optional materials (WWDC digests in workspace/, a repo+tag, research docs). Ask only for what's missing to start — nothing else.
2. Run the research workflow
Workflow({ scriptPath: "/Users/jetbrains/Developer/blog/.claude/workflows/post-research.js", args: {
topic: "...", // or draftPath: "src/data/blog/... / any path"
materials: ["workspace/wwdc26/241-.../digest.md", ...], // optional, absolute paths
} })
Invoke by scriptPath, not name — name resolution can serve a stale snapshot after the script was edited. Pass args as a real JSON object, not a string (the scripts tolerate a string, but don't rely on it).
It writes workspace/posts/<slug>/research-packet.md and outlines.md, and returns 2–3 outline candidates with a recommendation.
3. Checkpoint (the only one)
Present the outline candidates to Ivan via AskUserQuestion: recommended first, each with thesis + heading arc + rough length. Capture his pick and any edits/constraints. If the confirmed slug differs from the working slug post-research used, rename the run directory first: mv workspace/posts/<working-slug> workspace/posts/<confirmed-slug> — post-draft resolves every path (research packet included) from the confirmed slug. Then write workspace/posts/<slug>/direction.md:
# Direction: <working title>
- Slug: <confirmed slug>
- Template: series-style | standalone (per blog-project-knowledge.md §3)
- Thesis: <one sentence>
- Target length: <words>
- Exemplar posts: <1–2 published src/data/blog/ files matching the template; never synth-*.md — machine-generated, wrong voice>
- Constraints from Ivan: <verbatim>
- Preserved phrasings: <verbatim list, if input was a draft>
## Chosen outline
<full heading arc with per-section notes on what goes in/out>
After this point the pipeline runs without questions.
4. Run the drafting workflow
Workflow({ scriptPath: "/Users/jetbrains/Developer/blog/.claude/workflows/post-draft.js", args: {
slug: "<confirmed slug from direction.md>",
pubDatetime: "<current UTC, e.g. 2026-07-05T09:00:00Z>",
} })
It produces workspace/posts/<slug>/final.md and handoff.md (variants → critique → pairwise judging → generative merge → facts/style/mechanics gates; facts and style gates run max 2 rounds then escalate, mechanics is single-pass with escalation). The return value and handoff carry the prepared llms.txt entry.
5. Finish (main session)
- Read
handoff.md. Surface blockers first — a killed load-bearing claim stops the flow until Ivan decides.
- Run the stop-slop skill over
final.md as an explicit pass (house voice wins where they conflict).
- Copy the result to
src/data/blog/<slug>.md with draft: true. Frontmatter rules: omit ogImage/canonicalURL entirely (never empty strings), field order matches existing posts, description ≤160 chars ending with a period.
- Append the prepared entry to
public/llms.txt.
pnpm run build — confirm the expected page count indexes.- Present the handoff summary: what was verified (with sources), what deserves Ivan's eyes, judge/critique notes. Hand over for his edit. Before publishing, the reviewing-blog-draft skill runs as usual.
Failure handling
- Workflow died mid-run → relaunch with
{scriptPath, resumeFromRunId}; completed agents replay from cache. Read the run's journal.jsonl before diagnosing an empty result.
- Facts gate killed a central claim → do not write around the hole; it's a blocker in
handoff.md.
- Fewer than 2 usable variants → the merge proceeds with what survived; note it in the handoff.
Guardrails
- No publishing, pushing, or social copy — out of scope by spec.
- Never rewrite Ivan's preserved phrasings; flag instead of "improving".
direction.md is the contract: scope changes after the checkpoint require a new run, not silent drift.
