Logline Architect Skill
Purpose
Generate and refine a compelling logline using verbalized sampling (tournament selection) to find the strongest possible hook.
Trigger
CREATIVE_BRIEF.md exists and is complete.
Inputs Required
- •
CREATIVE_BRIEF.md - •
POWER_STACK.md
Outputs Produced
- •
LOGLINE_LOCK.md- Final approved logline with rationale
Process
Step 1: Extract Logline Components
From CREATIVE_BRIEF.md, identify:
| Component | Source Field | Value |
|---|---|---|
| Protagonist | protagonist.role | |
| Flaw | protagonist.fatal_flaw | |
| Inciting Incident | series_engine | |
| Goal | protagonist.want | |
| Stakes | key_relationship | |
| Obstacle | theme + antagonist |
Step 2: Generate Logline Candidates
Create 5 distinct loglines using different structural approaches:
Approach A: Character-First
A [FLAWED PROTAGONIST] must [ACTION] when [INCITING INCIDENT], but [INTERNAL OBSTACLE] threatens [WHAT THEY'LL LOSE].
Approach B: Situation-First
When [INCITING INCIDENT], a [PROTAGONIST DESCRIPTION] discovers [REVELATION] that forces them to [IMPOSSIBLE CHOICE].
Approach C: Relationship-First
[PROTAGONIST] and [KEY RELATIONSHIP] must [GOAL] while [THEIR CONFLICT] threatens to [CONSEQUENCE].
Approach D: Question-First
What happens when [PREMISE]? [PROTAGONIST] finds out when [INCITING INCIDENT].
Approach E: Stakes-First
With [STAKES] on the line, [PROTAGONIST] must [ACTION]—but first they'll have to [OVERCOME FLAW].
Step 3: Tournament Selection
Round 1: Evaluate Each Candidate
For each logline, score (1-10):
- •Hook: Does it create immediate curiosity?
- •Clarity: Can you picture the show?
- •Conflict: Is the central tension obvious?
- •Character: Does the protagonist feel specific?
- •Stakes: Do we understand what's at risk?
Round 2: Top 3 Face-Off
Select top 3 by total score. For each, ask:
- •Would you watch the pilot based on this alone?
- •Does it promise the right genre/tone?
- •Does it differentiate from comps?
Round 3: Final Selection
Choose winner. If tie, prefer:
- •Stronger character specificity
- •Clearer stakes
- •More distinctive hook
Step 4: Refine Winner
Polish the winning logline:
- •Remove unnecessary words
- •Strengthen verbs
- •Ensure protagonist flaw is implicit or explicit
- •Verify relationship stake is present
- •Confirm consequence is irreversible
Step 5: Create Variations
Generate 3 versions of the final logline:
- •Short (under 25 words) - for pitches
- •Standard (25-40 words) - for documents
- •Extended (40-60 words) - includes theme hint
Step 6: Lock and Document
Create LOGLINE_LOCK.md with:
- •Final logline (all versions)
- •Why this version won
- •What it promises to the audience
- •What it commits the writers to deliver
Quality Gate: Gate 1
Pass Criteria:
- • Logline includes protagonist with identifiable flaw
- • Relationship stake is present
- • Consequence is irreversible (can't just walk away)
- • Genre is clear from word choice
- • Fits in one breath when spoken
Fail Action:
- •Return to Step 2 with specific gap to address
- •Maximum 2 additional tournament rounds
Logline Principles
DO:
- •Use active verbs
- •Make the protagonist's flaw relevant to the plot
- •Include emotional stakes (not just physical)
- •Hint at the show's unique angle
- •Create an impossible situation
DON'T:
- •Use character names (use role/archetype instead)
- •Include more than 2 characters
- •Reveal the ending
- •Use vague language ("must confront their past")
- •Describe theme directly
Example Tournament
Input Brief: Detective with trust issues, partner's unsolved murder, noir procedural
Candidates:
- •"A detective who trusts no one must partner with the prime suspect in her partner's murder—or let the case go cold forever."
- •"When her partner's murder reopens, a brilliant but isolated detective discovers the only witness is someone she swore never to trust again."
- •"Two years after her partner's death, Detective Chen gets a new lead—but solving it means working with the one person she believes got him killed."
- •"A detective's obsessive hunt for her partner's killer forces her to choose: catch the murderer, or protect the fragile new partnership that's keeping her alive."
- •"What if the only person who can help you solve your partner's murder is the reason you stopped trusting anyone?"
Round 1 Scores:
| Candidate | Hook | Clarity | Conflict | Character | Stakes | Total |
|---|---|---|---|---|---|---|
| 1 | 8 | 9 | 8 | 7 | 8 | 40 |
| 2 | 7 | 7 | 7 | 8 | 6 | 35 |
| 3 | 9 | 8 | 8 | 8 | 7 | 40 |
| 4 | 6 | 6 | 8 | 7 | 9 | 36 |
| 5 | 8 | 5 | 7 | 6 | 6 | 32 |
Top 3: 1, 3, 4
Winner: Candidate 3 (most specific, best hook, clearest setup)
Refined:
"Two years after her partner's death, Detective Chen finally gets a new lead—but following it means trusting the one person she believes got him killed."