A repository of claude skills that provide practice for CFAR techniques
Skill Claude CodeCodex
CFAR rationality technique for decomposing aversions into specific addressable components using the LEGO brick model. Use when the user: (1) avoids something they believe they should do, (2) says "I hate doing X" and wants to understand why, (3) wants to overcome a specific aversion, (4) practice decomposing emotional…
Skill Claude CodeCodex
CFAR rationality technique for identifying where you've entangled questions that should be separate, causing you to flinch away from evidence. Use when the user: (1) feels defensive about acknowledging something true, (2) conflates unrelated beliefs ("Am I a good writer?" with "Did I spell this correctly?"), (3) has…
Skill Claude CodeCodex
CFAR rationality technique for resolving disagreements by finding shared underlying belief divergence points (cruxes). Use when the user wants to: (1) resolve a disagreement by finding the real point of contention, (2) prepare for a difficult conversation by mapping belief structure, (3) practice collaborative…
Skill Claude CodeCodex
Gendlin's Focusing technique adapted by CFAR for accessing pre-verbal bodily knowledge ("felt sense") to gain insight on problems. Use when the user: (1) feels stuck and analytical thinking isn't helping, (2) wants to understand what they really feel about something, (3) needs to access intuition or gut feelings, (4)…
Skill Claude CodeCodex
CFAR rationality technique for identifying where default frames artificially constrain perceived options and expanding the action space. Use when the user: (1) feels stuck with no good options, (2) wants to identify artificial constraints on their choices, (3) needs to expand their perceived action space, (4) feels…
Skill Claude CodeCodex
CFAR rationality technique for decomposing actions into their underlying goals and finding better paths to achieve those goals. Use when the user: (1) is considering a major decision and wants to understand their real motivations, (2) feels stuck doing something they don't enjoy and wants to find alternatives, (3)…
Skill Claude CodeCodex
Guided introspection technique based on Richard Hamming's "What are the important problems in your field?" adapted by CFAR for life and career planning. Use when the user wants to: (1) identify the most important problem in their life or work, (2) find what's blocking their progress, (3) do a strategic life review…
Skill Claude CodeCodex
CFAR rationality technique for resolving internal conflicts by facilitating dialogue between competing motivations or "sub-agents" within the mind. Use when the user: (1) feels torn between two options or motivations, (2) experiences "should" vs "want" conflicts, (3) can't motivate themselves despite believing…
Skill Claude CodeCodex
CFAR rationality technique for bulletproofing plans by systematically imagining failure modes and creating defenses. Combines Murphy's Law with pre-mortem analysis. Use when the user: (1) has a plan they want to stress-test, (2) wants to identify what could go wrong before it does, (3) needs to build a more robust…
Skill Claude CodeCodex
CFAR rationality technique for discovering authentic values by converting frustrations and annoyances into positive value statements. Uses iterative loop of expressing annoyance, finding the underlying value, re-expressing, and checking if the emotional charge has shifted. Use when the user: (1) is frustrated or…
Skill Claude CodeCodex
CFAR rationality technique using 5-minute time-boxed problem-solving to break through procrastination and analysis paralysis. Use when the user: (1) is overthinking and needs to just try solving something, (2) is stuck in analysis paralysis, (3) needs permission to attempt something imperfect, (4) wants to build…
Skill Claude CodeCodex
CFAR rationality technique for installing reliable automatic behaviors by pairing specific triggers with specific actions. Based on implementation intentions research (0.65 SD effect size). Use when the user: (1) wants to build a new habit or change a behavior, (2) knows what they should do but keeps forgetting or…
At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: