Conciseness

The body is mostly actionable but padded: the full ~100-line markdown report template is inlined (lines 336-436) even though assets/earnings_report_template.md already holds it, and Security/Best-Practices/Do's-and-Don'ts sections repeat the same guidance multiple times. It is not level 3 because material is duplicated and could be tightened, but not level 1 because the core guidance is concrete rather than explaining concepts Claude already knows.

Actionability

Provides fully executable commands backed by real scripts: 'python scripts/fetch_earnings_fmp.py 2025-11-03 2025-11-09', 'python scripts/generate_report.py earnings_data.json', and a chained one-liner, plus a concrete JSON output schema. Matches the level-3 copy-paste-ready anchor; not level 2 because the code/commands are complete and executable rather than pseudocode.

Workflow Clarity

A clear Step 1–8 sequence with explicit checkpoints: date calculation, API-key detection, fetch with enumerated error handling (401/429/empty/connection), and a dedicated Step 7 Quality Assurance with data/completeness/format checklists. Matches the level-3 anchor of explicit validation and feedback loops; not level 2 because validation checkpoints are explicit rather than implicit.

Progressive Disclosure

Bundle files exist and are clearly signaled (Step 2 'Read: references/fmp_api_guide.md'; Resources lists scripts/ and assets/ paths), all one level deep. However the full report template is inlined in the body while also existing as assets/earnings_report_template.md, fitting the level-2 anchor 'content that should be separate is inline'; not level 3 because of this duplication, not level 1 because references are well signaled and only one level deep.

Specificity

Lists multiple concrete actions and details: 'retrieves upcoming earnings announcements for US stocks', 'focuses on mid-cap and above companies (over $2B market cap)', 'organizing the data by date and timing in a clean markdown table format', and 'Supports multiple environments (CLI, Desktop, Web) with flexible API key management'. This matches the level-3 anchor of multiple specific concrete actions, and is not level 2 because the action set is comprehensive rather than partial.

Completeness

Explicitly answers both 'what' (retrieves upcoming US earnings via FMP API, mid-cap+ filter, markdown table output) and 'when' via an explicit 'Use this when the user requests earnings calendar data...' trigger clause. This is the level-3 anchor for clearly answering both what AND when with explicit triggers; not level 2 because the 'when' is explicit, not merely implied.

Trigger Term Quality

Natural user phrasing is well covered: 'earnings calendar data', 'which companies are reporting earnings in the upcoming week', and 'weekly earnings review'. These are terms a user would naturally say, matching the level-3 anchor; not level 2 because common variations are present rather than missing.

Distinctiveness Conflict Risk

Clear niche — weekly US earnings calendar via FMP API with a >$2B market-cap filter and date/timing grouping — with distinct triggers unlikely to fire for unrelated skills. Matches the level-3 clear-niche anchor; not level 2 because the scope is narrowly scoped and unlikely to overlap with general finance or document skills.