facebook-research

facebook-research

Research public Facebook pages, groups, posts, reels, comments, ads, events, marketplace listings, and profiles for audience or competitor evidence.

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Updated 9/20/2026
SKILL.md
read-only
name
facebook-research
description

Research public Facebook pages, groups, posts, reels, comments, ads, events, marketplace listings, and profiles for audience or competitor evidence.

Facebook Research

Use this skill when the user needs public Facebook evidence - page/profile posts,
direct posts, public group posts, reels, comments, ad-library creative, events,
marketplace listings, page profiles, or public search - for a growth, marketing,
creator, community, competitor, or funnel decision.

Read only the one narrow reference matching the job.

Two Lanes

Facebook has URL-led routes for public page/profile/group/post content and
specialized routes for reels, comments, ads, events, marketplace, pages, and
search. Pick the route by user intent; PostPlus handles execution details.

Route

User intent Read
Public page, profile, group, or post content pull references/public-content.md
Page health, competitor page, group quality, public presence audit references/page-and-group-audit.md
Organic hooks, formats, competitors, post examples, content patterns references/organic-benchmark.md
Reels, short-form video, video hooks, media-led benchmark references/reels-and-video.md
Comments, audience voice, objections, FAQ, group discussion references/community-voice.md
Ad-library creative, paid offers, CTAs, funnel review references/ads-and-funnel.md
Events, local activations, organizers, offline demand references/events-and-local.md
Marketplace listings, local commerce, price bands references/shops-and-marketplace.md
Partner/creator/organizer discovery, broad Facebook search, page verification references/partner-discovery.md
Private profiles, hidden groups, member lists, Page Insights, ad account metrics, targeting, spend, ROAS Stop and ask for a public source or export

First Question

Ask only when the answer changes the route, source, privacy boundary, sample
size, or output shape.

Missing Ask
Seed What Facebook source should anchor this: page, profile, group, post URL, keyword, or event?
Decision What decision should this support: audit, benchmark, voice, ads, events, marketplace, or discovery?
Private target Can you provide a public URL or exported dataset instead?
Too broad Which 1-5 sources matter most for the first pass?

Do not ask the user for internal route identifiers, schemas, implementation
choices, retries, credentials, hidden filters, or internal routing.

Run Discipline

  1. Pick one reference and one lane.
  2. Run the smallest real collection that can answer the decision.
  3. Parallelize independent sources when they do not depend on each other.
  4. If execution succeeds but evidence is empty, sparse, noisy, or off-topic,
    apply the quality rules below before accepting or
    exhausting the evidence.
  5. Produce JSON as the source of truth and a compact HTML evidence artifact when
    item-level evidence was collected.
  6. Return a short chat answer: scope, counts, strongest finding, biggest gap,
    artifact path, and next action.

Use only the public filters shown by the selected route.

Public Command Boundary

  • Choose the smallest matching research route and run it directly.

  • Readiness diagnostics: postplus doctor --skill facebook-research.

  • Inspect one route with postplus research run <route> --help when its semantic
    flags are not already clear.

  • Run postplus research run <route> --<semantic flags> --wait --output <result.json>.

  • Pass only public URLs, search terms, locations, scope, and result limits.

  • Keep the first pass bounded; expand only after inspecting the first result.
    Stop on hard errors. Do not silently swap sources or invent missing data.

  • If the CLI returns a quote-confirmation challenge, obtain user approval for its scope and cost before running
    postplus quote confirm --json --challenge-file <challenge.json> and retry
    with the returned token.

Command Selection

Evidence need Route Semantic input First pass
Public page/profile posts facebook-profile-posts --url, --limit 1-5 URLs, 20 posts
Direct post evidence facebook-post-by-url --url 1-10 URLs
Public group posts facebook-group-posts --url, --limit 1-3 groups, 20 posts
Ad-library creative facebook-ads-library --query, --country, --status, --limit 20 ads
Post/reel comments facebook-comments --url, --limit 1-5 URLs, 20 comments
Public group discussion facebook-groups --url, optional --query, --limit 20 posts
Events/local activity facebook-events --query or --url, --limit 10 events
Marketplace listings facebook-marketplace --url, --limit 10 listings
Page identity facebook-pages --url 1-5 pages
Rich page/profile posts facebook-posts --url, --limit 20 posts
Reels facebook-reels --url, --limit 20 reels
Broad public search facebook-search --category, --location, --limit 20 results

Only if platform scope or evidence interpretation remains unclear, consult
platform contract; it is not a preflight.

Evidence Quality

  1. Check that page/post/comment/ad records match the requested lane; public group posts are not automatically comment evidence.
  2. Change the public source URL or a supported query when evidence misses; keep ad creative separate from organic posts.
  3. Allow at most two changed follow-up passes after successful but insufficient results, within approved scope and budget; do not repeat an identical request or hide a failed/pending operation.
  4. Stop when sufficient, at the bound, or when another pass would not help. Report useful evidence and uncertainty; preserve raw results and source links.

Ad-library visibility is not spend or ROAS; preserve the source URL and observed dates, and distinguish comments from post text.
Full machine fields belong to postplus research schema --route <route> --json;
consult it only when required for processing, not before every request.

<!-- BEGIN GENERATED EXECUTION EXAMPLE -->

postplus research run facebook-group-posts \
  --url "https://example.com/source" \
  --wait \
  --output ./result.json
postplus research run facebook-ads-library \
  --query "example topic" \
  --wait \
  --output ./result.json

Follow the CLI's structured result and reported next action; do not infer recovery from free-text messages.
Wait for explicit user approval when requested; an action does not authorize spending, publishing, or overwriting.
Resume the same operation through its returned checkpoint or action; never resubmit uncertain work, repeat exhausted recovery, or switch providers to bypass failure.
<!-- END GENERATED EXECUTION EXAMPLE -->