sentinel

Copywriting studio for solopreneurs and founders. Blog, newsletter, LinkedIn, sales copy — all in your Voice DNA. v2.0: rebuilt from evals — B2B ICP buying committee, rhetorical mechanism extraction, newsletter type differentiation, ticket-calibrated sales sequences, offer-aware content calendar with KPIs, platform-native video scripts with loop mechanics, 4 U's title scoring, snippet bait, mobile-first landing pages, and Slop Score formula. Pair with solo for business operations.

Structured decision protocol. Forces the questions you would skip, the perspectives you would miss, and the math you would approximate. Based on Kahneman (MAP), Klein (pre-mortem), Tetlock (calibration).

Sales OS for solopreneurs and small teams. v3: rebuilt from evals — mandatory file reads before every output (research→prep→proposal pipeline enforced), Voice DNA applied to all content-producing skills, Sentinel integration active, agent handoffs written to disk (signal-trapper→daily-briefing, win-loss→competitive matrix), stage/role-aware objection handling, competitor threat probing in negotiation, 6-signal pipeline staleness scoring, champion weapons generated not just advice. Standalone or supercharged with CRM and enrichment tools. FR/EN bilingual.

Solopreneur OS — now with team support (1 to 8 people). Solo, duo, and team modes: capacity planning, revenue split, partnership health. New: time tracking (real effective hourly rates), quarterly goal tracking, subcontractor management, standup agent, team-health agent, year-end command. FR legal compliance (TVA micro-entrepreneur, art. 293 B, late payment penalties). Built on PARA methodology. Bilingual FR/EN.

Strategic planning OS for brand and integrated communications agencies. v2.0: rebuilt from eval findings — earned media hooks, B2B buying committee protocols, sector-specific constraints (food/pharma/finance/tech), insight-to-message bridge, slop guard, sector benchmarks, and behavioral science (Kahneman, Sutherland, Sharp). Bilingual FR/EN.