Night Market Skill — ported from claude-night-market/scribe. For the full experience with agents, hooks, and commands, install the Claude Code plugin.

Documentation Generator#

A document costs the sum of its readers' time. Earn that cost or cut.

Generate documents that are grounded in specific claims, lead with their thesis, and earn every sentence. Filler phrases like "In today's fast-paced world" and vague descriptors like "thorough" or "complete" without evidence are bloat. So is any sentence that does not carry, instance, bound, or repeat the document's one takeaway.

This skill enforces both sentence-level cleanliness (no slop vocabulary, em dash overuse, or sycophantic openers) and document-level economy (thesis-first, every sentence earns weight, repetition reserved for the thesis). See Skill(scribe:slop-detector) module document-economy.md for the full rubric.

Core Writing Principles#

Use active voice and an authorial perspective. Explain the reasoning behind technical choices (why this database, not that one) rather than presenting neutral boilerplate. Use bullets sparingly for short, parallel summaries; convert multi-line bullet waterfalls into prose so the reasoning survives.

Vocabulary and Style#

Avoid business jargon and linguistic tics like mirrored sentence structures or em dash overuse. Use the imperative mood for docstrings ("Validate input", not "Validates"). Do not humanize non-living constructs ("the code wants", "the function speaks to").

Instead ofUsefallbackdefault, secondaryleverageuseutilizeusefacilitatehelp, enablecomprehensivethorough, complete

9. Limit Humanizing Constructs#

"Lives under," "speaks to," and similar phrases only make sense for living things.

10. Imperative Mood for Docstrings#

"Validate" not "Validates" (per PEP 257, pydocstyle, ruff).

Required TodoWrite Items#

1. doc-generator:scope-defined - Target files and type identified
2. doc-generator:style-loaded - Style profile applied (if available)
3. doc-generator:content-drafted - Initial content created
4. doc-generator:slop-scanned - AI markers checked
5. doc-generator:quality-verified - Principles checklist passed
6. doc-generator:user-approved - Final approval received

Mode: Generation#

For new documentation:

Step 1: Define Scope#

markdown

## Generation Request

**Type**: [README/Guide/API docs/Tutorial]
**Audience**: [developers/users/admins]
**Audience size**: [1 / small team / org / public]
**Read frequency**: [once / weekly / per-invocation]
**Thesis**: [one sentence the reader must walk away with]
**Length target**: [~X words or sections]
**Style profile**: [profile name or "default"]

The Thesis field is required. If you cannot state the takeaway in one sentence, the scope is not ready. Audience size and read frequency feed the reader-time budget (see scribe:slop-detector module document-economy.md): a skill loaded daily by 50 users has a wildly different budget than a 1:1 design note.

Step 2: Load Style (if available)#

If a style profile exists:

bash

cat .scribe/style-profile.yaml

Apply voice, vocabulary, and structural guidelines.

Step 3: Draft Content#

Lead with the thesis. The first paragraph must state the single takeaway. If a reader stops after the lead, they should still leave with the message. Echo the thesis once in the body and once at the close; cut every other repetition.

Follow the 10 core principles above. For each section:

1. Start with the essential information (state the thesis or a clear instance of it)
2. Add context only if it adds value (does it carry, instance, or bound the thesis?)
3. Use specific examples (one is proof; two is emphasis; three is filler)
4. Prefer prose over bullets
5. End when information is complete (no summary padding, no "in conclusion" restatements)

Step 4: Run Slop Detector#

text

Skill(scribe:slop-detector)

Fix any findings before proceeding.

Step 5: Quality Gate#

Verify against checklist:

Sentence-level:

• No tier-1 slop words
• Em dash count < 3 per 1000 words
• Bullet ratio < 40%
• All claims grounded with specifics
• No formulaic openers or closers
• Authorial perspective present
• No emojis (unless explicitly requested)

Document-level (document-economy module):

• Thesis stated in the lead, single and clear (2/2)

• 80% of sentences carry, instance, bound, or repeat the thesis (2/2)

• Thesis echoed at least 3 times; non-thesis repetition cut (2/2)
• Writing time roughly proportional to (audience size × read frequency × per-read time)

Mode: Remediation#

For cleaning up existing content:

Load: @modules/remediation-workflow.md

Step 1: Analyze Current State#

bash

# Get slop score
Skill(scribe:slop-detector) --target file.md

Step 2: Section-by-Section Approach#

For large files (>200 lines), edit incrementally:

markdown

## Section: [Name] (Lines X-Y)

**Current slop score**: X.X
**Issues found**: [list]

**Proposed changes**:
1. [Change 1]
2. [Change 2]

**Before**:
> [current text]

**After**:
> [proposed text]

Proceed? [Y/n/edit]

Step 3: Preserve Intent#

Never change WHAT is said, only HOW. If meaning is unclear, ask.

Step 4: Re-verify#

After edits, re-run slop-detector to confirm improvement.

Docstring-Specific Rules#

When editing code comments:

1. ONLY modify docstring/comment text
2. Never change surrounding code
3. Use imperative mood ("Validate input" not "Validates input")
4. Brief is better - remove filler
5. Keep Args/Returns structure if present

Module Reference#

• See modules/generation-guidelines.md for content creation patterns
• See modules/quality-gates.md for validation criteria

Integration with Other Skills#

SkillWhen to Useslop-detectorAfter drafting, before approvalstyle-learnerBefore generation to load profilesanctum:doc-updatesFor broader doc maintenance

Exit Criteria#

• Content created or remediated
• Slop score < 1.5 (clean rating)
• Quality gate checklist passed
• User approval received
• No emojis present (unless specified)