content-repurposer

name	content-repurposer
description	Turn one long-form artifact into a week of voice-matched derivatives that each take a different angle. Trigger on 'repurpose this post', 'turn this into a week of content', 'make content from this call', 'break this down for LinkedIn', 'I need a content pack', 'what else can I do with this webinar'. Produces 5 to 7 standalone short posts, a carousel outline with per-slide copy, an email, a thread, a sequencing plan with reasons, and a mandatory do-not-publish list. Enforces a seven-angle taxonomy so the pack is genuine variety and not the same idea five times. Drafts through the user's own voice skill when one is installed. Never publishes and never posts.
license	SEE LICENSE IN LICENSE.md
compatibility	Claude Cowork, Claude Code 2.1 or newer, Cursor 2.4 or newer, Codex
metadata	{"version":"1.0.0","author":"Mario Aldayuz / Littlebird","requires":"Littlebird MCP (Power or Pro plan)"}

Content Repurposer

Purpose

One good long-form artifact becomes a week of derivatives. A Facebook post, a call transcript, a webinar, a Loom, a long email. The output is a content pack: 5 to 7 short posts that each stand alone, a carousel or slide outline with per-slide copy, an email, a thread, optionally a short-video script or hook list, a sequencing plan that says which piece goes out when and why, and a do-not-publish list.

The craft problem this skill exists to solve. Most repurposing output is the same idea restated five times in different shapes. To anyone who follows the user on more than one surface, that reads as spam, and that reader is the one the user most wants to keep.

The fix is not a better hook per format. Each derivative takes a DIFFERENT ANGLE on the source, not a different format of the same angle. The one controlled experiment in the research archive distinguishes cosmetic variation, meaning the same message in altered packaging, from substantive variation, meaning a change in the arguments themselves, and finds that cosmetic variation carried only under LOW message relevance while substantive variation carried with an audience motivated to process it (references/research/distilled-repurposing-and-format-adaptation.md, section 1). A multi-surface follower is the motivated case by construction.

references/angle-taxonomy.md is the guide that makes this operational, and it is the most important file in the skill.

It drafts. It never posts, and it never publishes.

Relationship to said-it-already

These are siblings, not duplicates. said-it-already MINES many sources for seeds. content-repurposer takes ONE chosen artifact and expands it into a week. Where their craft overlaps, this skill points rather than restates: the spoken-to-written rebuild, attribution screening, and the confidentiality screen all live in that skill's guides and are used from there.

---

Littlebird MCP calls used

Real tool names, verified against the live server (references/littlebird-mcp-reference.md). LIST the tools available in this session before calling anything and use the names you actually find.

Tool	Used for
search_user_context	Finding a described post or written artifact the user cannot link, and sweeping for how the original performed
LB_INTERNAL_SEARCH_MEETINGS	Locating a call by TOPIC when the source is a conversation
LB_INTERNAL_LIST_MEETINGS	Locating a call by NAME or date, and enumerating a window
LB_INTERNAL_GET_MEETING	The structured summary, which carries owner attribution
LB_INTERNAL_GET_MEETING_TRANSCRIPT	Exact wording only, never attribution
LB_INTERNAL_GET_ROUTINE_REPORTS	Reading the weekly nomination routine's own past reports before selecting a source
LB_INTERNAL_LIST_ROUTINES	Checking whether the nomination routine already exists
LB_INTERNAL_GET_ROUTINE_CONFIG	Reading the existing routine before any update
LB_INTERNAL_CREATE_ROUTINE	Creating the weekly nomination routine, from an interactive session only
LB_INTERNAL_UPDATE_ROUTINE	Changing it later, from an interactive session only
LB_INTERNAL_GET_SUBSCRIPTION_STATUS	Explaining a plan gate or a routine-count limit

There is no Littlebird tool that searches past Littlebird chat conversations. Where a source lives in one, use search_user_context and say so.

---

Trigger

On demand is the primary mode. Trigger when the user says any of: repurpose this, turn this into a week of content, make content out of this call, break this down for LinkedIn, I need a content pack, what else can I do with this webinar, get more out of this post.

The optional weekly routine is a nomination mode. It does not produce the pack. It names a candidate artifact and explains why, then hands off.

---

Capability gate

This skill requires the Littlebird MCP on a Power or Pro plan.

1. LIST the tools actually available in this session. Do not assume tool names.
2. If no Littlebird tools are present, stop and tell the user the skill needs the Littlebird MCP connected, with a link to https://support.littlebird.ai/docs/mcp/.
3. If the tools are present but return plan errors, call the subscription status tool and report the plan gate.

One exception worth naming: if the user pastes the source artifact directly, the skill can run without retrieval. Say so, and say what is lost, which is the performance sweep and any surrounding context.

---

Routine cadence

On demand is primary. The weekly routine is optional and it only nominates.

Schedule: weekly, {"frequency": "weekly", "time": "09:00", "week_days": ["MO"]} in the user's local timezone, so the nomination lands at the start of a working week with time to build the pack.

The routine cannot produce the pack. Building a pack requires a confidentiality screen, an angle audit, and an approval gate on the actual final text, and a routine cannot run an approval gate (references/littlebird-mcp-reference.md, the Routines-observe Cowork-acts pattern). Exact prompt text is in the routine wiring section below.

---

Process

Step 1: Frame the run

Ask with AskUserQuestion, in one batch:

1. The source. A link, a paste, a description to search for, or a call to find. If they do not have one and the nomination routine exists, read its latest report first.
2. The surfaces. Which platforms they publish to, plus email yes or no. This sets the format constraints and the sequencing.
3. The window. How many days the pack should spread across. Default 7 to 10.
4. Optional pieces. Whether they want the short-video script or hook list.
5. Existing cadence. What they normally post per week, so the sequence fits their rhythm rather than replacing it.

Step 2: Find the voice skill

Do this before drafting, not at drafting time, because the answer changes what the output is worth.

LIST the skills available in this session and look for a personal voice skill: a name ending in -voice or -voice-skill, or a description saying it writes in the authentic voice of a named person.

• Found. Every draft goes through it. Pass it the angle and the substance. It owns style. This skill keeps authority over facts: hedges stay, clients stay unnamed, screened material stays screened.
• Not found. Say so now, plainly, and point at this marketplace's voice creator skills: littlebird-voice-creator, facebook-voice-creator, combined-voice-creator. Offer to build one first, or to continue and produce drafts that carry the user's material but not their voice. Their choice, taken before the work happens.

Never imitate a voice from nothing. Do not infer a voice profile from the source artifact and present it as the user's voice.

Step 3: Retrieve the source

Run MULTIPLE NARROW queries, never one broad one. Broad queries return oversized results that get dumped to a file and score worse (references/littlebird-mcp-reference.md).

A. The user names it directly. Take it. Skip to the performance sweep.

B. The user describes a post or written artifact. search_user_context with three to five narrow search_queries built from their description, bounded by date_range. Add search_queries_messages if it may have been a message. Read the relevance scores. An item scored 3 is a maybe and does not identify a source on its own.

C. The source is a call. Use the right tool for the lookup:

• By TOPIC: LB_INTERNAL_SEARCH_MEETINGS with query, bounded by start_date and end_date.
• By NAME: LB_INTERNAL_LIST_MEETINGS with name.

Using the wrong one is the most common retrieval mistake against this server (references/littlebird-mcp-reference.md). Then LB_INTERNAL_GET_MEETING for the structured summary, and LB_INTERNAL_GET_MEETING_TRANSCRIPT only where exact wording is needed.

D. The performance sweep, and its honest limits. If the source was published, sweep for how it did. search_user_context with filters.data_source: snapshots, queries naming the platform and the post subject, bounded to the weeks after publication. Social engagement signal does appear in ordinary browser capture (references/littlebird-mcp-reference.md, verified capture receipts).

Report what you find as partial, because it is. Social UIs collapse lists into "and 4 others" and "12 people reacted". Report the named set with receipts, the count of unnamed entries and where it came from, and what the user could do to close the gap (references/evidence-standards.md, rule 5). A captured count is a snapshot at one moment, not a total, and two posts captured at different ages are not comparable. Never write "your best-performing post".

E. Read your own history. If the nomination routine exists, call LB_INTERNAL_GET_ROUTINE_REPORTS before selecting. It tells you what has already been nominated and what has already been expanded, which prevents repurposing the same artifact twice.

Step 4: Select or reject the source

Follow references/source-selection.md. Run the four-angle audit before any drafting work.

Check the source against all seven angles and count how many it can genuinely support.

• Four or more: proceed.
• Exactly three: report it as a thin source and offer the user three options (a smaller pack, combining with a second source, or a different source) before continuing.
• Two or fewer: do not proceed. Say which angles are missing and what would make it viable.

Do not pad. Inventing a counter-example to reach four is worse than reporting three, because the invented one ships under the user's name.

The guide also covers what makes a source bad: a list of five unrelated points, a time-sensitive announcement, a roundup, a piece with no specific detail, something already repurposed, and a source whose good parts are confidential.

If the source is a call transcript, apply the spoken-to-written rebuild before angling anything. That craft is researched and solved in the sibling skill. Read ../said-it-already/references/spoken-to-written.md. Apply its attribution ladder too (../said-it-already/references/attribution-screening.md): a transcript proves a line was said, not who said it.

Step 5: The confidentiality screen

A distinct stage, and it runs before drafting, never after. Screening a finished draft invites the user to argue for keeping a good post and wastes the drafting work.

Reuse the sibling skill's screen rather than a second version of it. Read ../said-it-already/references/confidentiality-screen.md and apply it to the source and to every angle drawn from it.

Assign every candidate piece exactly one value: Clear, Needs-scrub, or Do-not-publish. The hard list covers legal and privileged discussion, HR matters, trade secrets, accommodation and medical, performance and discipline, a deal in progress, a private complaint about a named person, and anything from a conversation with an implicit confidence. The scrub list covers named clients, identifying detail clusters, unreleased products, a client's own numbers, a third party's words, a dropped hedge, and off-the-record framing.

Two things specific to this skill.

1. Expansion multiplies exposure. One source becomes 8 to 10 pieces on up to 5 surfaces. A detail that was borderline in one post is now published eight times. Screen at the source level AND at the piece level.
2. The story angle carries the highest do-not-publish rate in a typical pack. Screen it first.

The do-not-publish list is a mandatory output. A content pack shipped without one means the screen did not run.

Step 6: Assign angles

Follow references/angle-taxonomy.md. This is the step that determines whether the pack is worth publishing.

Assign an angle to every piece BEFORE drafting, then choose the format for the angle. Never the reverse. Fill the assignment table:

Piece	Surface	Angle	Claim sentence	Passes disagreement test against

Rules: the claim angle appears exactly once and goes first, no angle appears more than twice, a repeated angle must be on a different surface with different supporting material, and a piece that cannot name another piece a reader could disagree with does not ship.

Then run both tests.

• The one-sentence claim test. Write each piece's claim as one declarative sentence with no hook and no examples. If two are paraphrases, they are the same angle. Kill one or re-angle it.
• The disagreement test. For each pair, could an intelligent reader agree with one and disagree with the other? If not, they are one piece in two costumes.

Do not force all seven angles. Six real angles beat seven with one invented.

Step 7: Draft to the format

Follow references/format-specs.md. Draft each piece to its fold first and its ceiling second. The ceiling is where the platform rejects the post. The fold is where the reader decides. On LinkedIn the ceiling is 3,000 characters and the mobile fold is around 140 (references/research/distilled-repurposing-and-format-adaptation.md, section 2).

Draft the first 140 characters of every feed piece as if they were the whole piece.

Every piece carries its format record: surface, angle, character count against ceiling, the exact first 140 characters, link handling, media, and whether the limits were re-verified this run.

Every email ships with an explicit subject line AND an explicit preview text line. In Gmail the subject and the preview share one line of inbox space, and preview text is a separately authored field, not a truncation of the body (same source, section 2). An email with no preview text has left its most constrained surface unwritten.

Every short post stands alone. Nothing in it refers to the source existing. No "I wrote about this recently", no "link in comments to the full version". A teaser is not a derivative.

Verify limits before sizing anything that matters. The research archive contains no first-party platform documentation for any surface (same source, section 7), and platform limits change without announcement.

Step 8: Sequence

Follow references/sequencing.md. Produce the plan with the reasoning attached, because an order with no reasoning is a schedule, not a plan.

The claim goes first. The contrarian read goes last. Consecutive slots never share a surface. The production-heavy pieces go mid-to-late. At least one slot is held to absorb a real objection from the pack's own comments.

Fit the sequence to the user's existing cadence rather than changing their rhythm as a side effect. The only cadence measurement in the archive covers LinkedIn, uses a within-account statistical design over 2 million posts, and found no reach cap or penalty for frequent posting (references/research/distilled-repurposing-and-format-adaptation.md, section 4). The argument for restraint in a pack is a reader argument, not an algorithm argument. Do not tell the user to slow down for algorithmic reasons.

Step 9: The approval gate

Every piece gets user confirmation before it counts as a publishable draft (references/evidence-standards.md, rule 6).

Use AskUserQuestion. Batch the pieces. Present, for each: the angle, the claim sentence, the full drafted text, the character count against the surface ceiling, and the exact text above the fold.

The user approves the TEXT, not a plan and not a summary. Approving the angle assignment is not approving the words.

Then hand the approved pack back. The skill does not post it, does not schedule it, and does not write it into any third-party tool.

---

Output

One file: content-pack-YYYY-MM-DD.md, dated to the first send day of the sequence, in the user's working directory unless they name another location.

Sections, in this order:

1. Run frame. The source and how it was identified, its receipt, the surfaces, the window, whether a voice skill was found and used, and the four-angle audit result.
2. Do not publish. Second, so nobody misses it. Every blocked and scrub-required item with its id, its category, and a one-line reason. The sensitive material itself is not reproduced here (references/evidence-standards.md, rule 7).
3. The angle assignment table. Piece, surface, angle, claim sentence, and the piece it passes the disagreement test against. This is what makes the variety auditable.
4. The short posts. 5 to 7 of them. Each with its angle, its full text, its character count against ceiling, and its exact first 140 characters.
5. The carousel or slide outline. Per-slide copy, not a topic list. Cover slide, body slides at one point each, CTA slide. Word count per slide against the 60-word working budget.
6. The email. Subject line, preview text line, and body. All three, always.
7. The thread. Post by post, each within the account's per-post ceiling, with the first post standing alone.
8. Optional: the short-video script or hook list, with the note that the archive has no researched basis for video-specific hook guidance.
9. The sequencing plan. The table with send day, surface, piece, angle, and why that slot, plus the held-for-response slot, the overlap note, and the cadence basis.
10. Source performance, if any crossed the screen. Named reactors and commenters with receipts, the count of collapsed unnamed entries, and the plain statement that engagement data from capture is partial, collapsed, and a snapshot rather than a total.
11. Method and gaps. Which queries ran, over which window, what came back empty, which angles the source could not support, and which format limits were not re-verified this run.

Raw retrieved capture does not go in this file. Process it in temp space and let it go (references/evidence-standards.md, rule 7).

---

Empty retrieval

If the searches cannot identify the source, stop and report the gap. Do not build a pack from a reconstructed source.

Say exactly which queries ran, over which window, with which filters, and that they came back empty. Then give the user the likely causes:

1. The artifact was never captured. Littlebird captures what was on screen. A post written on a phone, or a call that was not recorded, produces nothing retrievable. Only recorded meetings carry an id; unrecorded calendar events have no summary and no transcript and are not searchable (references/littlebird-mcp-reference.md).
2. The window is wrong. Ask for a rough date and re-run.
3. The description is too general. Ask for one distinctive phrase from the artifact and query on that.

Offer the direct path: the user pastes the source and the skill runs without retrieval.

The same applies after screening. If the confidentiality screen empties the pack, that is a real finding. Report how many pieces were blocked and why, and stop (references/evidence-standards.md, rule 9).

---

Guardrail

The specific risk this skill carries: it publishes the same person's voice on many surfaces at once, and it does it from material that was often not written for publication.

Four failure modes, in the order they bite.

1. The spam pack. Five restatements shipped as variety. This is the default outcome of repurposing and the reason the angle taxonomy is mandatory rather than advisory. Run both tests in step 6 on every pack. A pack that fails them does not ship, and the fix is re-angling, not rescheduling.
2. Multiplied exposure. One borderline detail in a source becomes the same detail in eight pieces across five surfaces. Screening at the source level is not sufficient. Screen every piece.
3. The em dash and the AI tell. This output is published under the user's name. Drafts that read as machine-written cost the user credibility that the pack cannot repay. Draft through the user's voice skill where one exists, say plainly when one does not, and never infer a voice from the source artifact. Zero em dashes and zero en dashes in any drafted piece.
4. Presenting captured engagement as performance. Collapsed counts and snapshot timestamps are not a post's performance. Reporting them as such is the fastest way to make a recommendation untrustworthy, because the user will notice the missing names first (references/evidence-standards.md, rule 5).

The draft-never-send law. Nothing is sent, posted, published, scheduled, or written into a third-party system without the user approving the actual final text through AskUserQuestion. This holds even when a scheduling or email connector is present in the session and even when the user has approved the plan, because approving a plan is not approving the words. Where a connector exists and the user wants it used, produce the payload and stop for approval on the exact text first.

---

Routine wiring: the weekly source nomination

The routine OBSERVES and nominates. The Cowork session ACTS (references/littlebird-mcp-reference.md, the Routines-observe Cowork-acts pattern). The expansion, the confidentiality screen, the angle audit and the approval gate all happen in Cowork, because a routine cannot run an approval gate.

Offer to create it. Show the user the prompt text and the schedule, get approval with AskUserQuestion, then call LB_INTERNAL_CREATE_ROUTINE. Do not tell the user to go set it up by hand. Check LB_INTERNAL_LIST_ROUTINES first for an existing one, and LB_INTERNAL_GET_ROUTINE_CONFIG before any update, because prompt and schedule each replace the whole field.

Schedule: {"frequency": "weekly", "time": "09:00", "week_days": ["MO"]} in the user's local timezone.

Routine prompt text to pass:

Read your own previous reports first, before writing anything. Build a running list of every artifact you have already nominated. Never nominate the same artifact twice. If the best candidate this week is something you already nominated and I never expanded, say so explicitly, say how many weeks running it has been the best available candidate, and tell me that either the artifact is worth a decision or my capture has gone quiet, rather than listing it again as if it were new.

Look at my last 7 days and find the ONE long-form thing I made that is most worth turning into a week of shorter pieces. Candidates include a long post I wrote, a call I had that went deep on a single subject, a webinar or a recorded talk, a long email I sent, or a screen recording I made. Run several narrow searches rather than one broad one.

Judge candidates on whether one piece could honestly support SEVEN DIFFERENT ANGLES, not on whether it was long. The seven angles are: the central claim stated flat; a counter-example or an exception that runs the other way; a how, meaning a real repeatable procedure with actual steps; the story behind it, meaning one specific incident with stakes; an objection someone actually raised and the answer to it; a specific number with its hedge intact; and a contrarian read where I disagree with what most people in my field assume.

A good candidate argues ONE thing well, contains a specific story, and contains at least one real number. A bad candidate is a list of five unrelated points, a time-sensitive announcement, a roundup of other people's work, or anything with no specific detail in it. Say which kind you found.

Write a short report with four parts.

First, the nomination. Name the one artifact, say where and when it came from, and say in one sentence what single idea it argues. Do not write any of the derivative pieces. That happens in Cowork.

Second, the angle count. Go through all seven angles and say for each one whether the artifact contains the material that angle needs, with a few words on what that material is. Then give the total. If the total is under four, say plainly that this is a thin week and that expanding it would produce restatement rather than variety.

Third, the runners-up. Name at most two other candidates in one line each with their angle count, so I can overrule you.

Fourth, anything in the top candidate that should probably never be published: client names, deal terms, unreleased products, private complaints about a person, someone else's numbers, or anything from a conversation that sounded confidential. Name the concern and the reason. Do not quote the sensitive material itself.

End with the action line. Tell me to open Cowork and run the content-repurposer skill on the nominated artifact.

If you find nothing worth nominating in the last 7 days, say exactly that and stop. Do not nominate something weak to fill the slot, do not invent an artifact, and do not repeat last week's nomination as if it were new. A week with no good source is a real finding and I would rather hear it.

Set notifications on.

Handoff. When the user opens Cowork and runs this skill, call LB_INTERNAL_GET_ROUTINE_REPORTS before step 3. The reports give you the nominated artifact, its angle count, the runners-up, the confidentiality flags, and the record of what has already been expanded, which is strictly better than rebuilding all of it from one retrieval.

---

Evidence standards

Every claim in the deliverable follows references/evidence-standards.md. The rules that bite hardest here:

• Rule 5, partial rosters. The performance sweep is the main offender. Collapsed counts and snapshot timestamps are reported as partial, always, with the size of the unnamed gap.
• Rule 1, receipts. The source carries one. Every engagement observation carries one. For messages, collection time and send time are different values and both appear.
• Rule 2, observed and inferred. The source text is observed. "This angle will land" is an inference. Mark which is which.
• Rule 3, confidence. Publishing is irreversible, so a Low-confidence claim never reaches a draft without the user confirming it first.
• Rule 4, attribution. Applies to any transcript source. Capture proves a line was said, not who said it.
• Rule 6, confirmation. The approval gate is on the text, not the plan.
• Rule 7, raw capture never ships. The do-not-publish list names what it blocked without reproducing it.
• Rule 9, empty retrieval ends the run. No reconstructed sources, no plausible examples.
• Rule 10, reporting on people. Other people appear in the source. They appear in the pack only where material, with the same standards applied, and a third party's words are a permission question rather than an editing problem.

---

What this skill does not claim

Say this to the user once, in the artifact's method section.

The research archive is honest about its own thinness (references/research/README.md). This domain is written almost entirely by the companies selling the service, and the headline numbers do not survive a provenance check. One widely circulated article states that repurposed content saves "up to 60%" of budget, reaches "80% more" audience, and gets "92% more traffic than original content", and names no study, no sample, no date, and no method for any of them (references/research/distilled-repurposing-and-format-adaptation.md, section 0).

So, specifically:

• No source found measures whether repurposed content outperforms, matches, or underperforms originals. Everyone selling repurposing assumes the answer. This skill states no lift, no reach claim, and no traffic multiple.
• No first-party platform documentation was obtained for any surface. Every format limit in references/format-specs.md is second-hand and should be verified before a draft is sized against it.
• The seven-angle taxonomy is authored craft. The cosmetic-versus-substantive distinction underneath it is sourced to a controlled experiment (references/research/distilled-repurposing-and-format-adaptation.md, section 1). That experiment is from 1990, tested print advertising on undergraduates, and its effect sizes do not transfer. The mechanism is used as reasoning, never as proof.
• The only cadence measurement covers LinkedIn. It found no penalty for frequent posting, and it did not measure repetitiveness, so it says nothing in either direction about the problem this skill solves (same source, section 4).
• This skill never says "the algorithm rewards" anything. Where a ranking signal is named it is attributed to a published repository as read by one publisher.

---

Related skills

Skill	Relationship
said-it-already	The sibling. It MINES many sources for seeds; this skill EXPANDS one chosen artifact. Its spoken-to-written guide, attribution ladder, and confidentiality screen are used from here by reference rather than restated. Its output is a natural input to this one.
littlebird-voice-creator	Builds the personal voice skill from Littlebird capture. Offer it when no voice skill is installed.
facebook-voice-creator	Builds the personal voice skill from a Facebook data export.
combined-voice-creator	Builds it from both sources. The strongest option when the user has both.
routine-architect	For tuning the nomination routine's prompt and schedule beyond what this skill sets up.

---

Ship Gate

Ship Gate removed, research-only skill, produces no committable code.

---

References

File	What it covers
references/angle-taxonomy.md	The seven angles, the two tests, the assignment rules, why format variation alone fails
references/source-selection.md	Good and bad sources, the four-angle audit gate, source type notes, the performance signal and its limits
references/format-specs.md	Ceilings and folds per surface, link handling, carousel and email specifications, the per-piece format record
references/sequencing.md	What sequencing is and is not for, the cadence evidence, the default sequence with reasoning, what ships in the plan
references/littlebird-mcp-reference.md	Tool inventory, parameters, return shapes, known limitations
references/evidence-standards.md	Receipts, confidence, attribution, partial rosters, confirmation gates, empty retrieval
references/research/distilled-repurposing-and-format-adaptation.md	Cited distillation of the domain research
references/research/README.md	Archive contents, source mix, evidence quality, named gaps, retrieval failures
../said-it-already/references/spoken-to-written.md	The spoken-to-written rebuild, used when the source is a call, a webinar, or a Loom
../said-it-already/references/attribution-screening.md	The surface ladder for proving who said a line in a transcript
../said-it-already/references/confidentiality-screen.md	The hard list, the scrub list, and the do-not-publish output format