Topic Brief

Takes the links and notes for one chosen topic, verifies them, and produces a one-page brief. Everything downstream reads this file instead of re-reading the raw links, so the facts get checked once rather than three times, differently.

This skill does not write posts. If the user wants a post after the brief, hand the brief path to blog-post or carousel-post.

What goes wrong here, and the rule that stops it

The single most common failure is drift. You start with a thin row — a name and one link — start searching to "learn more", and come back with a different topic: a competitor's similar offer, or the same organization's previous round with different terms. The brief then describes something that does not exist.

Everything in step 1 exists to stop that.

Procedure

1. Set the anchor -- before any searching

Pull these five values out of the source row, link, or notes the user gave you, and write them down. The anchor does not change for the rest of this skill.

• No link? Leave A3 empty and anchor on A1, A2, A4.
• If the row is too thin to anchor — a name, and nothing else — do not search. Ask the user one question about what this topic is. Guessing from a name alone returns a different topic, and that is the most frequent accident in this skill.

2. Sort the links

• Primary — the organization's or authority's own domain: official page, public notice, regulation, product disclosure. The only acceptable source for a number or a condition.
• Secondary — blogs, forums, news, video. Records how you found it. Never a source for a figure, even a correct-looking one. Mark anything that looks sponsored or affiliate-driven as such.

3. Read the primary page

Open it and confirm, at minimum:

• What the benefit is and how much / in what form (cash, credit, points, voucher, access)
• Who qualifies (new customers only? age, status, residency limits?)
• Dates (opens, closes, early-close clause) and when the benefit actually arrives
• What you have to do (sign up only, or additional steps?)

If the fetch returns a title and no body — common on client-rendered pages — do not give up. Reopen with a browser tool and read the rendered text.

Anything you cannot confirm stays literally [unconfirmed]. Do not fill it from a blog.

If there is no primary source at all, or the link is dead, go to purpose A below. If you still can't find one, put "no primary source -- every figure unverified" at the top of the brief and tell the user.

4. Search -- only for these three purposes

Search fills the gaps left after reading the primary page. There is no fourth purpose. Aimless "let me learn more" searching is what swaps the topic out.

• Purpose A -- find the primary page. When there is no link, the link is dead, or what you were given isn't official. You are looking for one page on A1's own domain. Found it? Go back to step 3 and read it.
• Purpose B -- fill the [unconfirmed] fields. Payout timing, withdrawal or expiry conditions, fine-grained eligibility, whether benefits stack. Look in the organization's own FAQ, terms, and press releases — conditions missing from the main page are usually there.
• Purpose C -- check for changes and early closure. Did the dates, amounts, or terms change? Did it close early? A topic with a deadline always gets one purpose-C pass, no exceptions. Writing a post about something that already ended is the worst outcome this pipeline can produce.

Query rules

• Every query contains A1 and A2. (acme bank new signup bonus payout conditions)
• Queries without A1 (bank signup bonuses, best student grants) are banned. They return a different topic than the one you were asked about.
• For A and B, restrict to A1's domain first. Drop the restriction only if that returns nothing.
• For C, put A3 and A4 in the query (acme bank signup bonus august 2026 ended early).
• One or two queries per purpose is enough. Rephrasing the same query repeatedly is not new information.
• If web search returns nothing useful — regional pages are often poorly indexed — open a search engine in a browser tool, read the results, then open the candidate URL directly. The drift test below still applies.

Drift test -- fail any one of these and the result is discarded

1. Organization is not A1 → discard. Competitors running a similar offer are the most common contaminant.
2. Edition or dates don't match A3/A4 → discard. The same organization's previous or next round, with different terms, is the second most common. Mixing July's terms into an August topic gets every number wrong.
3. Benefit doesn't match A2 → discard. Unless it comes from A1's own domain — then it is a purpose-C change: record it under Changes and in the risk notes. The primary source wins over the description you were given, which may be an old note.
4. Can't tell? Discard, and leave [unconfirmed]. A blank is better than a plausible guess; downstream skills know how to handle [unconfirmed].

Source tier does not change because you found it by searching. Official domain means primary; blog, forum, news, or video means secondary, however high it ranked.

When to search less: if the primary page fills every field with no [unconfirmed] left, skip A and B, run purpose C once, and stop.

5. Write the brief

Follow references/brief-template.md exactly. Keep the section order — downstream skills read specific sections by name.

6. Rules that outlast the run

• Re-verifying an existing brief: update the checked-on date, add one line per changed item under Changes, then overwrite. Never edit quietly. Someone has to be able to trace why a number in a published post no longer matches.
• Figures go in the table only with a primary source in the source column. Where secondary and primary disagree, primary wins and the gap is noted as a risk.
• The search stays inside the anchor. If something else interesting turns up, it does not go in this brief. One queue row equals one brief equals one topic. Mention it in your report in one line; if the user wants it, it becomes its own row.
• Where the description you were handed conflicts with the primary page, primary wins. Record it under Changes and ask before editing the original row — don't silently rewrite someone else's note.
• Topics with a deadline get a countdown in Handoff. Timing decides production order.

7. Report

In chat, report only: brief path / status / list of fields left [unconfirmed] / one line on the search (which purposes ran and what they filled, or why none ran). Add a line if the given description conflicted with the primary source, and a line if you saw a separate topic worth its own row.

Do not paste the brief into chat. The file is the record.