The description names the domain (coding-agent work sessions) and some actions (intent capture, drift monitoring), but the concrete actions are somewhat abstract—'frames,' 'explicit intent capture,' and 'drift monitoring' are conceptual rather than listing specific concrete steps like 'creates a session plan, tracks scope changes, alerts on deviation.'

Clearly answers both what ('frames coding-agent work sessions with explicit intent capture and drift monitoring') and when ('Use when a session transitions from planning/Q&A to implementation for coding tasks, refactors, feature builds, bug fixes, or other multi-step execution where scope drift is a risk'). The 'Use when' clause is explicit and detailed.

Good coverage of natural terms users and Claude would encounter: 'coding tasks,' 'refactors,' 'feature builds,' 'bug fixes,' 'multi-step execution,' 'scope drift,' 'implementation,' 'planning.' These are terms that naturally arise when transitioning from discussion to coding work.

This skill occupies a clear niche—session framing and drift monitoring for coding work sessions. It's distinct from general coding skills, project management skills, or planning skills because it specifically targets the transition point and scope management during implementation.

The core workflow (Phases 1-3) is reasonably lean, but the skill includes substantial sections on Entire CLI integration, learning signal explanations, and detailed interoperability with other skills (especially the context-surfing relationship) that add significant token overhead. The explanation of how intent frames become learning signals is information Claude doesn't need to act on ('You do not need to do anything special for this').

The skill provides concrete, copy-paste-ready markdown templates for Intent Frame, Intent Check, and Intent Resolution blocks with specific fields. Trigger conditions, drift examples, and confirmation prompts are all explicit and directly executable. The workflow is fully specified with exact output formats.

The three-phase workflow (Capture → Monitor → Resolution) is clearly sequenced with explicit validation checkpoints: user confirmation before proceeding in Phase 1, structured drift checks at natural boundaries in Phase 2, and resolution records in Phase 3. Multi-intent session rules provide clear sequencing and error recovery (resolve before opening next, handle pivots vs. scope creep).

The content is well-structured with clear headers and logical sections, but it's monolithic — the Entire CLI integration details, learning signal explanations, and extensive interoperability documentation could be split into separate reference files. For a skill with no bundle files, there's a lot of inline content that would benefit from being externalized.