# GrouchyGarageTips (@GrouchyGarageTips) on youtube

- id: koinon:creator:youtube_grouchygaragetips
- url: https://koinonlink.com/kol/youtube/GrouchyGarageTips
- schema_version: 1.4

## Identity
- platform: youtube
- handle: GrouchyGarageTips
- platform_url: https://www.youtube.com/@GrouchyGarageTips
- country: United States
- entity_type: creator
- person_id: Cross-platform identity not resolved for this creator.

## Reach
- followers: 1300
- posts_observed: 2
- verified: false
- size_tier: nano

## Engagement
- status: not_collected
- status_note: Engagement has not been collected for this creator yet. This is a gap in our collection, NOT a statement that the creator has no engagement. Follower count is known, so it is measurable.
- unit_note: engagement_rate and peak_post_engagement_rate are ratios (0-1); avg_interactions_per_post and best_post_interactions are absolute counts. Read status before reading any number: a null rate has several different causes and status says which one applies here.

## Content
- category: lifestyle
- subcategory: home_living
- category_confidence: 0.9
- category_source: derived_from_recent_content
- topics: Automotive tool hacks and DIY fixes, Milwaukee M12 and other cordless tool reviews, Snap-on and Icon tool teardowns and modifications, Headlight restoration and common car maintenance tricks, Compact ratchets, pliers, and bit drivers for mechanics
- bio: Welcome to GrouchyGarageTips—the no-nonsense channel for professional mechanics, DIYers, and tool fanatics who want ...

## Audience (inferred)
- status: present
- description: Professional mechanics, DIY auto enthusiasts, and tool fanatics who repair vehicles and seek practical tool hacks and product tips
- roles: none
- seniority: consumer
- pain_points: Dealing with stuck fasteners like oil caps in tight engine bays, Restoring faded or oxidized headlights on a budget, Finding compact tools that deliver enough torque for lug nuts and similar jobs, Maintaining and modifying high-end ratchets, drivers, and pliers for daily use
- posts_analysed: 14
- confidence: 0.4

## Commercial (inferred)
- audience_buyer_fit: 0.5
- promotion_intent: 0.3
- open_to_collaboration: false
- contact: Koinon does not publish creator contact details.

## Quality signals
- authenticity_score: 32
- authenticity_basis: profile_shape_only
- credibility_score: 32
- flagged_for_review: false
- koinon_bd_grade: C — measures Koinon partner-outreach fit, not creator quality
- interpretation: Signals for triage, not verdicts. A flag means the profile is worth a manual check.

## Evidence
- [youtube_grouchygaragetips#dbf94b5c] Handy Hood Strut Tool! (https://www.youtube.com/@GrouchyGarageTips)
- [youtube_grouchygaragetips#21aeea54] HeadLight Restoration Hack!   #automobile #diy #fix
- [youtube_grouchygaragetips#afdbd577] Custom 1/4" Milwaukee M12 3450 Subcompact vs 100 Ft Lbs Lug Nuts!
- [youtube_grouchygaragetips#209391d5] Stuck Oil Cap Hack! Try This Plier Trick
- [youtube_grouchygaragetips#c9ecf9a6] Turn Your Snap-on Ratcheting Screwdriver Into a STUBBY Driver!
- [youtube_grouchygaragetips#64f9cb99] Small Tool, Big Power: Milwaukee M12 Subcompact      #automobile #diy  #youtubeshorts
- [youtube_grouchygaragetips#83fde1d2] Cheap Headlight Restoration Hack!!             #automobile #diy #youtubeshorts
- [youtube_grouchygaragetips#c197902b] Magnetic Aluminum Bit Driver By CRKT!      #ytshorts  #youtubeshorts #diy

## Provenance
Every inferred field below carries how it was produced. Facts stay facts; inferences stay inferences.

- audience.description: source_type=ai_inferred, confidence=0.4, freshness_days=63, method=llm_persona_from_recent_content
- audience.roles: source_type=ai_inferred, confidence=0.4, freshness_days=63, method=llm_persona_from_recent_content
- audience.seniority: source_type=ai_inferred, confidence=0.4, freshness_days=63, method=llm_persona_from_recent_content
- commercial.audience_buyer_fit: source_type=ai_inferred, confidence=0.6, freshness_days=84, method=llm_scorer — Relative signal within Koinon indexing, not a market-wide score.
- commercial.promotion_intent: source_type=ai_inferred, confidence=0.6, freshness_days=84, method=llm_scorer
- quality.anomaly_flags: source_type=heuristic, confidence=0.5, freshness_days=93, method=profile_snapshot_and_engagement_ratio_heuristic — Means "worth a manual check", NOT confirmed fraud. Flags can be wrong and are not a verdict about the person.
- quality.authenticity_score: source_type=heuristic, confidence=0.25, freshness_days=84, method=Profile-shape heuristic from a single snapshot (follower count, following ratio, account age, posting volume, verification), reduced for engagement red flags where post engagement was collected. Where only a follower count is available the score saturates at 58. — The input set differs by platform; do not compare this score across platforms.
- quality.koinon_bd_grade: source_type=ai_inferred, confidence=0.5, freshness_days=93, method=llm_partner_fit_classifier + fit_score >= 0.6 AND authenticity >= 60 => A; fit_score >= 0.4 AND authenticity >= 45 => B; else C. authenticity < 30 or a promotional-pattern flag => quarantine. — Koinon partner-outreach fit, not creator quality.
- reach.followers: source_type=observed, confidence=0.95, freshness_days=93, method=platform_profile

## Freshness
- profile_checked_days_ago: 93
- content_analysed_days_ago: 84
- audience_updated_days_ago: 63

## AI retrieval
- indexing_requests: 12
- user_triggered_requests: 0
- note: Being indexed in bulk is not the same as being retrieved to answer a question.

## This profile
- Claim or correct: https://koinonlink.com/claim?k=youtube_grouchygaragetips
- Request removal: https://koinonlink.com/claim?k=youtube_grouchygaragetips
- Terms: https://koinonlink.com/for-ai