Builds one DRAFT message house for a product, service, programme or initiative from the source material the user provides: an umbrella statement, two to four pillars and graded proof points under each, with every proof point that lacks a source flagged, a claim sensitivity table, an audience coverage check and open questions. Use when the user asks to "build a message house", "write our messaging framework", "what are the key messages for this launch", "turn this research into messaging pillars" or "test our current messaging against the evidence". Do not use for a campaign one-pager, use campaign-brief-builder instead; to check whether a written document's claims are substantiated, use claims-evidence-map. Drafts for human review; never approves, authorises or signs off.
Turns one meeting transcript, recording recap or set of raw notes into concise DRAFT minutes returned in the chat as a single Markdown document: header metadata, attendance and apologies, agenda items each with a short neutral summary and outcome, numbered decisions with an owner, numbered action items with owner and due date, open questions, carried-over actions and the next-meeting line, every entry backed by a short verbatim source fragment and every missing fact marked UNKNOWN. Use when the user asks to "write the minutes", "draft minutes from this transcript", "turn these notes into meeting minutes", "produce the minutes of meeting for today's call", "tidy my rough minutes into the standard format" or "prepare the minutes for circulation". Do not use for extracting action items, task lists or per-owner follow-up emails alone, use transcript-to-actions instead. Drafts for human review; never approves, authorises or signs off.
Builds a one-page meeting preparation brief from the calendar invite, recent mail threads with the attendees, chat messages and shared files: purpose, what each attendee likely wants, open threads, key files, talking points and risks. Returns it in the chat as a DRAFT Markdown document capped at 450 words. Use when the user asks to "prep me for my next meeting", "what do I need to know before the vendor call", "one-pager for tomorrow's steering meeting" or "brief me on my 2pm". Do not use for minutes or action items after a meeting, use meeting-minutes-writer or transcript-to-actions instead. Drafts for human review; never approves, authorises or signs off.
Turns one meeting transcript or recap into a DRAFT action-items document (decisions, owned and dated action items with verbatim source quotes, open questions), a task list ready for the user to enter into their task tracker, and one DRAFT follow-up email per action owner, all returned in the chat for the user to store, create or send. Use when the user shares, names or points to a meeting transcript or recap and asks to "pull the action items from this transcript", "who owns what after today's call", "draft follow-up emails to each owner" or "turn this recap into tasks". Do not use for full minutes, use meeting-minutes-writer instead; a brief before a meeting is meeting-prep-onepager. Drafts for human review; never approves, authorises or signs off.
Designs a pre-launch evaluation plan for a declarative agent from its instructions text, skills, capabilities, knowledge sources and sample requests: a behaviour contract of testable statements quoted from the text, test prompts by scenario family and tier with setup, expected behaviour, pass and fail criteria and red flags, a red-flag catalogue, a blank scoring sheet, a coverage table and a go or no-go checklist the owner completes and decides. Use when the user asks to "write test cases for my agent", "how do I evaluate this agent before launch", "build a test plan for the agent", "what should I check before publishing this agent" or "give me a go no-go checklist". Do not use for finding injection or leakage exposures in the instructions, use agent-instructions-red-team instead; do not use for reviewing one SKILL.md, use skill-file-reviewer instead. Drafts for human review; never approves, authorises or signs off.
Drafts the instructions field of a declarative agent that orchestrates a set of custom skills, under a character cap (default 8,000), from the skills' names and descriptions: role and scope, one routing rule per skill, workflow order, gates written as workflow holds, global rules, output format and what the agent never does. Returns the text in a fenced block with its character count labelled counted or estimated, plus a skill inventory, routing table, gate table, rules trace and open questions for the owner. Use when the user asks to "write the instructions for my agent", "draft a system prompt that ties these skills together", "tighten these agent instructions to fit the cap", "how should the agent route between these skills" or "revise my agent's orchestration text". Do not use to review a single SKILL.md, use skill-file-reviewer instead. Drafts for human review; never approves, authorises or signs off.
Reviews the instructions text and skills of a declarative agent, with its stated capabilities, knowledge sources and audience, for prompt-injection exposure, data-leakage paths, over-broad permissions and missing refusals, and returns an attack-surface map, a findings table with severity, quoted evidence and attack path, one pasteable fix per finding, a probe pack the owner can run and a refusal-coverage table. Use when the user asks to "red-team this agent", "check these instructions for prompt injection", "could this agent leak data", "review the permissions on my agent" or "what should this agent refuse". Do not use for checking a SKILL.md against the format rules, use skill-file-reviewer instead; do not use for designing the launch test set, use agent-evaluation-plan instead. Drafts for human review; never approves, authorises or signs off.
Applies a change-safety review to any requested file, mail or calendar change: lists every create, modify, move, rename, archive or delete before proposing it, marks destructive items as requiring the user's typed confirmation, proposes versioned file names instead of overwrites, declines to draft bulk destructive operations, and drafts a change journal entry for the user to keep. Use when the user asks to "clean up this folder", "delete the old versions", "reorganise these files", "archive everything older than a year", "rename and move these documents" or "make sure nothing gets overwritten while we work", or when any task is about to create or modify files, emails or calendar items. Do not use for backing up, journalling or restoring a skills folder, use skills-backup-keeper instead. Drafts for human review; never approves, authorises or signs off.
Reviews one SKILL.md against the format rules and returns a findings table: strict YAML front matter with exactly name and description, name equal to the folder, description as the trigger, the eight-heading skeleton, capability-neutral wording, safety boundaries. Each finding carries severity, rule identifier, location, quoted evidence and replacement text; the verdict READY, REVISE or BLOCKED is an apparent state and the owner decides. Use when the user asks to "review this SKILL.md", "check my skill file before upload", "lint this skill description", "validate the front matter of this skill" or "score this skill folder". Do not use to write an agent's instructions field, use agent-instructions-drafter instead; for injection or leakage exposures use agent-instructions-red-team; for launch tests use agent-evaluation-plan. Drafts for human review; never approves, authorises or signs off.
Prepares the contents of a dated backup of a custom skills folder and drafts a session journal entry, both for the user to save, so work can be resumed after a crash, a context loss or a skills wipe. Returns the copy action list, backup manifest, journal entry, resume summary and a restore plan whose steps the user confirms one by one and carries out. Use when the user asks to "back up my skills folder", "checkpoint this session", "write the session journal", "where did we leave off last time", "restore my skills from the last backup" or "take a safety copy before I edit this skill". Do not use for holding individual file changes for approval during ordinary work, use no-delete-guardrail instead. Drafts for human review; never approves, authorises or signs off.
Turns plain-language requests (emails, chat messages, form submissions, meeting asks, voicemail or call notes) into one intake record per request (what is asked, who asks and for whom, urgency as evidenced, category, suggested owner, missing information with draft clarifying questions) and a triage table sorted for the operations lead to act on. Use when the user asks to "log these requests", "triage this pile of asks", "turn this message into an intake record", "who should own this request", "what is missing before we can start" or "build today's intake list". Do not use for customer support tickets, use ticket-triage-pack instead; for clearing a personal mailbox by reply bucket, use inbox-triage. Drafts for human review; never approves, authorises or signs off.
Turns process notes, a walkthrough or interview transcript, a transcript of a meeting recording or a stale existing procedure into a draft standard operating procedure: purpose and trigger, scope, definitions, roles with a RACI table, numbered steps with the check that closes each one, records produced, controls as stated, and open questions for the process owner. Every step traces to the source or reads UNKNOWN. Use when the user asks to "write an SOP from these notes", "turn this walkthrough into a procedure", "document how we do this", "draft the standard operating procedure for", "build a RACI for this process" or "tidy up this old procedure". Do not use for technical runbooks with commands and rollback, use runbook-drafter instead; for meeting minutes and action lists, use transcript-to-actions. Drafts for human review; never approves, authorises or signs off.
Reads a contract list (spreadsheet, CSV or pasted table) and returns a DRAFT renewal radar: each active contract's end date, notice deadline with its arithmetic, days remaining, renewal type, owner and the decision it needs as options, sorted by urgency, with owner action lists and a deadline calendar. Never renews, terminates, serves notice or recommends. Use when the user asks to "build a renewal tracker", "tell me what comes up for renewal", "work out when notice is due", "show me which contracts auto-renew" or "run the quarterly contract review". Do not use for reviewing one contract's full text or clauses, use contract-review-pack instead. Drafts for human review; never approves, authorises or signs off.
Reads a purchase order extract (spreadsheet, CSV or pasted table) and returns a DRAFT question sheet for the buyer: possible split orders, round amounts, amounts just under an approval threshold, first-seen or near-duplicate vendors, duplicate orders and missing or self approvals, each a neutral question naming the PO numbers, never a finding. Use when the user asks to "review these purchase orders", "screen the PO log", "spot anomalies in this spend extract", "sanity-check the PO register" or "prepare buyer questions before the audit". Do not use for an expense claim or travel request checked against policy, use expense-policy-precheck instead. Drafts for human review; never approves, authorises or signs off.
Reads two or more supplier, bid or tender responses against a requirements list and returns a DRAFT comparison pack: a requirement-by-supplier matrix, gaps per supplier, clarification questions and neutral observations, for an evaluation panel. Never scores, weights, ranks or recommends a winner; the award stays with the panel. Use when the user asks to "compare these bids", "matrix the tender responses against our requirements", "collate the RFQ replies", "show me where each supplier falls short" or "draft clarification questions for the bidders". Do not use for scoring or weighting against agreed criteria, use supplier-evaluation-matrix instead, or for writing the requirements, use rfp-requirements-pack instead. Drafts for human review; never approves, authorises or signs off.
Turns a business need and its constraints into a DRAFT RFP requirements pack: traced functional and non-functional requirements with priorities, mandatory gates, evaluation criteria with weights left to the business owner, and fact-seeking supplier questions. Solution-neutral; never names a supplier or product. Use when the user asks to "write the RFP requirements", "turn this business case into tender requirements", "draft the supplier questionnaire", "structure our RFQ from this brief" or "set up evaluation criteria before we go to market". Do not use for responses already received, use rfp-comparison-pack to compare them or supplier-evaluation-matrix to score them instead. Drafts for human review; never approves, authorises or signs off.
Builds a DRAFT weighted supplier evaluation matrix from supplier responses and the panel's agreed criteria, weights and scale: a provisional score per cell with the quoted evidence and anchor behind it, a register of every missing or partial answer, and calibration and sensitivity flags. Provisional for panel moderation; never recommends, awards or disqualifies. Use when the user asks to score, weight or rank supplier, bid or tender responses against agreed criteria, for example "score these bids", "build the evaluation matrix", "weight the tender responses" or "rank the suppliers against our criteria". Do not use for a side-by-side comparison without scores, use rfp-comparison-pack instead; for writing the criteria, use rfp-requirements-pack instead. Drafts for human review; never approves, authorises or signs off.
Produces a DRAFT product requirements document from the discovery notes, interview summaries, support themes, analytics notes and stakeholder messages the user provides: problem statement, target users, goals with measures as stated, numbered requirements each with a testable acceptance criterion, non-goals, constraints, dependencies and open questions, with every statement tagged evidenced, assumed or UNKNOWN so each assumption is visible for the product owner to confirm. Use when the user asks to "write a PRD", "draft the product requirements", "turn these discovery notes into requirements", "document what this feature needs to do" or "build the requirements doc for this epic". Do not use for supplier-facing requirements in a tender, use rfp-requirements-pack instead; for a technical design decision, use architecture-decision-record; for the change ticket that ships the work, use change-request-pack. Drafts for human review; never approves, authorises or signs off.
Turns a list of merged changes, closed work items or commit messages the user provides into DRAFT release notes under the version heading and date the user supplies, grouped as features, fixes and other, in the organisation's tone from the style guide or prior notes given, with every entry traced to its source item, breaking changes and required actions flagged first, and internal-only items held back for the release owner to confirm. Use when the user asks to "write the release notes for this version", "turn these merged pull requests into a changelog", "summarise what shipped this sprint for customers", "draft the what's new for this release" or "group these closed tickets into release notes". Do not use for an announcement email or intranet post about a launch, use announcement-drafter instead; for a change ticket, use change-request-pack; for a how-to article about one fix, use knowledge-article-drafter. Drafts for human review; never approves, authorises or signs off.
Builds DRAFT user personas from the research notes, interview summaries, survey free text and support themes the user provides: for each persona the goals, pains, jobs to be done, context of use, quotes exactly as supplied with their participant codes, and the evidence count behind every attribute, with names, demographics and any detail no participant stated left UNKNOWN rather than invented. Use when the user asks to "build personas from these interviews", "who are our users based on this research", "draft user personas", "turn these research notes into personas" or "update our personas with the new interviews". Do not use for theming a batch of customer feedback into counts, use customer-feedback-theme-synthesis instead; for exit interviews, use exit-interview-synthesis; for the requirements those personas imply, use product-requirements-draft. Drafts for human review; never approves, authorises or signs off.
A folder with a SKILL.md file: a name, a description of when to use it, and instructions. Claude loads a skill only when the task matches its description.
How do I use one I find here?
Copy the folder into your project's .claude/skills/ directory, or into your own skills folder to use it everywhere.
What do the warnings mean?
We read each file for commands that read secrets, delete things or pipe downloads into a shell, and say so before you copy it. No warning is not a promise that a file is safe.
Which skills worked for people?
Open a skill to see its discussion. Reports from people and their agents are coming.
kesslernitySkill