Source profileQuality 91/100

garrytan/gbrain/skills/strategic-reading/SKILL.md

strategic-reading

Read a book, article, transcript, or case study through the lens of a specific strategic problem you're facing. Produces an applied playbook that maps the source onto the problem and gives short/medium/long-term recommendations. NOT for general book summaries.

Source repository stars
29,095
Declared platforms
0
Static risk flags
0
Last source update
2026-08-26
Source checked
2026-08-26

Decision brief

What it does: where it fits

Convention: see conventions/quality.md for citation rules (every recommendation cites the source) and back-link enforcement. Convention: see brain-filing-rules.md — output files by primary subject (concepts/ for general strategy, projects/ for problem-tied playbooks).

Best for

    Not for

    • The full anti-pattern list is in the body sections above; this header exists for the conformance test if the body uses a different casing.

    Compatibility matrix

    Platform support, with evidence labels

    PlatformStatusEvidenceWhat to check
    CodexNot declaredNo explicit evidencePortability before use
    Claude CodeNot declaredNo explicit evidencePortability before use
    CursorNot declaredNo explicit evidencePortability before use
    Gemini CLINot declaredNo explicit evidencePortability before use
    Open the compatibility checker

    Installation

    Inspect first. Install second.

    The source command is displayed only when detected. A safe inspection prompt is always available so your agent can explain every action before execution.

    Source-detected install commandSource
    npx skills add https://github.com/garrytan/gbrain --skill "skills/strategic-reading"
    Safe inspection promptEditorial

    Inspect the Agent Skill "strategic-reading" from https://github.com/garrytan/gbrain/blob/872c3d6ae4073eb6e77c661d0a72f30b31c4c999/skills/strategic-reading/SKILL.md at commit 872c3d6ae4073eb6e77c661d0a72f30b31c4c999. List every install step, command, network request, credential, file read/write, external action, and rollback step. Explain whether it fits my task. Do not install or execute anything until I approve.

    Workflow

    What the source asks the agent to do

    1. 01

      Process

      Review the “Process” section in the pinned source before continuing.

      Review and apply the “Process” source section.
    2. 02

      What this is

      Take a large text PLUS a specific strategic problem, produce analysis that maps the text's insights onto the problem. This is not book summarization. This is reading with a mission.

      Take a large text PLUS a specific strategic problem, produce analysis that maps the text's insights onto the problem. This is not book summarization. This is reading with a mission.Where book-mirror personalizes a book to the reader's whole life, strategic-reading personalizes it to ONE current problem. Same shape (extract → analyze → mirror), different lens.Canonical example: a power-dynamics history book read against a specific gatekeeper-vs-incumbent fight, producing a tactical analysis that maps the book's playbook onto the situation with counter-tactics and a short/med…
    3. 03

      Inputs

      1. Source text — book (EPUB/PDF), article, transcript, historical case study, any large document. 2. Strategic problem — the specific situation to analyze through the lens of the text. The user describes this explicitly or it's obvious from context.

      Source text — book (EPUB/PDF), article, transcript, historical caseStrategic problem — the specific situation to analyze through the1. Source text — book (EPUB/PDF), article, transcript, historical case study, any large document. 2. Strategic problem — the specific situation to analyze through the lens of the text. The user describes this explicitly…
    4. 04

      Output

      The brain page is the artifact. PDF is a rendering, never primary.

      The brain page is the artifact. PDF is a rendering, never primary.
    5. 05

      Brain page structure

      Review the “Brain page structure” section in the pinned source before continuing.

      Review and apply the “Brain page structure” source section.

    Permission review

    Static risk signals and limitations

    No configured static risk pattern was detected

    This is not proof of safety. Runtime behavior, indirect dependencies, and hidden external systems are outside the static scan.

    Evidence record

    Why each signal appears

    EvidenceSourceComputedTestedEditorial
    SignalValueEvidence typeMeaning
    Quality score91/100ComputedDocumentation, specificity, maintenance, and trust rules
    Repository stars29,095SourceRepository attention, not individual Skill quality
    Compatibility0 platformsSourceDeclared in the catalog source record
    Usage guideautomated source guideEditorialGenerated or reviewed according to the visible evidence level

    Pinned source

    Provenance and original SKILL.md

    Repository
    garrytan/gbrain
    Skill path
    skills/strategic-reading/SKILL.md
    Commit
    872c3d6ae4073eb6e77c661d0a72f30b31c4c999
    License
    MIT
    Collected
    2026-08-26
    Default branch
    master
    View the original SKILL.md

    strategic-reading — Applied Analysis from Source Texts

    Convention: see conventions/quality.md for citation rules (every recommendation cites the source) and back-link enforcement.

    Convention: see _brain-filing-rules.md — output files by primary subject (concepts/ for general strategy, projects/ for problem-tied playbooks).

    What this is

    Take a large text PLUS a specific strategic problem, produce analysis that maps the text's insights onto the problem. This is not book summarization. This is reading with a mission.

    Where book-mirror personalizes a book to the reader's whole life, strategic-reading personalizes it to ONE current problem. Same shape (extract → analyze → mirror), different lens.

    Canonical example: a power-dynamics history book read against a specific gatekeeper-vs-incumbent fight, producing a tactical analysis that maps the book's playbook onto the situation with counter-tactics and a short/medium/long-term playbook.

    Inputs

    1. Source text — book (EPUB/PDF), article, transcript, historical case study, any large document.
    2. Strategic problem — the specific situation to analyze through the lens of the text. The user describes this explicitly or it's obvious from context.

    Output

    The brain page is the artifact. PDF is a rendering, never primary.

    Brain page structure

    # [Source Title] — Applied to [Problem]
    
    > One-paragraph executive summary: how the source maps to the situation,
    > the key insight, the bottom line.
    
    ## The Core Parallel
    How the source's central dynamic maps onto the user's situation.
    
    ## Chapter / Section Triage
    For each major section of the source:
    - 2-3 sentence summary of what it says
    - Relevance to the problem: HIGH / MEDIUM / LOW
    - One directly applicable quote (if any)
    
    ## The Source's Playbook
    The author's framework, tactics, or strategies — organized as:
    - What the protagonist DID (tactics)
    - What WORKED and why
    - What FAILED and why
    - What OPPONENTS did that was effective
    
    ## Counter-Tactics
    Specific moves from the source that map to the user's situation:
    - What to DO (with source evidence)
    - What to AVOID (with source evidence)
    - What to WATCH FOR (warning signs from the source)
    
    ## Applied Playbook
    The synthesis — actionable recommendations:
    - **Short-term** (this week / this month)
    - **Medium-term** (this quarter)
    - **Long-term** (this year+)
    
    ## Key Quotes
    Direct quotes from the source that are devastatingly relevant.
    Maximum 5-10. Quality over quantity.
    
    ## See Also
    Links to relevant brain pages (related concepts, related projects).
    

    Process

    Phase 1: Ingest the source
      ├── EPUB: extract chapters via BeautifulSoup (see book-mirror SKILL.md
      │   for the extraction pipeline)
      ├── PDF: pdftotext -layout
      ├── Article: web_fetch
      └── Identify Table of Contents and total size.
    
    Phase 2: Triage chapters
      ├── Read first 2000 chars of each chapter.
      ├── Classify relevance to the problem (HIGH / MEDIUM / LOW).
      └── HIGH chapters get full reads. MEDIUM partial. LOW skipped.
    
    Phase 3: Deep read HIGH chapters
      ├── Tactics and strategies used.
      ├── Power dynamics and how they shifted.
      ├── Specific quotes that map to the problem.
      └── Moments where the protagonist's approach succeeded or failed.
    
    Phase 4: Synthesize
      ├── Map source insights onto the specific problem.
      ├── Build the playbook (do / avoid / watch for).
      ├── Generate short/medium/long-term recommendations.
      └── Select the most devastating quotes.
    
    Phase 5: Write and deliver
      ├── Write the brain page at the right location:
      │     • If problem-specific: projects/<slug>/playbook.md
      │     • If general strategy: concepts/<slug>.md
      ├── put_page via the standard CLI flow.
      └── Optional: render to PDF via skills/brain-pdf.
    

    Quality bar

    • Every recommendation must cite the source. Don't say "go direct to the mayor" — say "go direct to the mayor, because when the protagonist refused to be intimidated by a resignation threat (Ch 48), the bluff that worked on five mayors finally failed."
    • Direct quotes are mandatory. The source's own words carry more weight than paraphrase.
    • The analysis must be actionable. Not "this is interesting" but "do this, avoid that, watch for this."
    • Short/medium/long-term breakdown is mandatory. The user needs to know what to do tomorrow AND what to do this year.

    What this skill is NOT

    • Not a book summary tool. Use a different skill (or book-mirror for personalized analysis) for general summaries.
    • Not a research tool. Use perplexity-research for finding new information about a topic.
    • Not academic literary analysis. No one cares about literary merit — only strategic application.

    Related skills

    • skills/book-mirror/SKILL.md — book personalized to whole life (vs problem)
    • skills/perplexity-research/SKILL.md — current-intel cross-reference for fresh data
    • skills/conventions/quality.md — citation + back-link rules

    Contract

    This skill guarantees:

    • Routing matches the canonical triggers in the frontmatter.
    • Output written under the directories listed in writes_to: (when applicable).
    • Conventions referenced (quality.md, brain-first.md, _brain-filing-rules.md) are followed.
    • Privacy contract preserved: no real names, no fork-specific filesystem path literals, no upstream-fork references.

    The full behavior contract is documented in the body sections above; this section exists for the conformance test.

    Output Format

    The skill's output shape is documented inline in the body sections above (see "Output", "Brain page format", or equivalent). The literal section header here exists for the conformance test (test/skills-conformance.test.ts).

    Anti-Patterns

    The full anti-pattern list is in the body sections above; this header exists for the conformance test if the body uses a different casing.

    Frequently asked questions

    What to verify before installation and use

    What does the strategic-reading source document cover?

    Convention: see conventions/quality.md for citation rules (every recommendation cites the source) and back-link enforcement. Convention: see brain-filing-rules.md — output files by primary subject (concepts/ for general strategy, projects/ for problem-tied playbooks).

    How do I install strategic-reading?

    The source record exposes this install command: npx skills add https://github.com/garrytan/gbrain --skill "skills/strategic-reading". Inspect the command and pinned source before running it.

    Alternatives

    Compare before choosing

    Computed 10045,643

    coreyhaines31/marketingskills

    ab-testing

    When the user wants to plan, design, or implement an A/B test or experiment, or build a growth experimentation program. Also use when the user mentions "A/B test," "split test," "experiment," "test this change," "variant copy," "multivariate test," "hypothesis," "should I test this," "which version is better," "test two versions," "statistical significance," "how long should I run this test," "growth experiments," "experiment velocity," "experiment backlog," "ICE score," "experimentation program

    Computed 10045,643

    coreyhaines31/marketingskills

    churn-prevention

    When the user wants to reduce churn, build cancellation flows, set up save offers, recover failed payments, or implement retention strategies. Also use when the user mentions 'churn,' 'cancel flow,' 'offboarding,' 'save offer,' 'dunning,' 'failed payment recovery,' 'win-back,' 'retention,' 'exit survey,' 'pause subscription,' 'involuntary churn,' 'people keep canceling,' 'churn rate is too high,' 'how do I keep users,' or 'customers are leaving.' Use this whenever someone is losing subscribers o

    Computed 10024,975

    alirezarezvani/claude-skills

    app-store-optimization

    App Store Optimization (ASO) toolkit for researching keywords, analyzing competitor rankings, generating metadata suggestions, and improving app visibility on Apple App Store and Google Play Store. Use when the user asks about ASO, app store rankings, app metadata, app titles and descriptions, app store listings, app visibility, or mobile app marketing on iOS or Android. Supports keyword research and scoring, competitor keyword analysis, metadata optimization, A/B test planning, launch checklist

    Computed 10015,246

    wanshuiyin/Auto-claude-code-research-in-sleep

    citation-audit

    Use it for operations and research tasks; the detail page covers purpose, installation, and practical steps.