Conciseness

The body is mostly lean — no conceptual padding, and details like the burn-rate windows '14.4×/1h (page), 6×/6h (ticket), 1×/3d (log)' are non-obvious and earn their tokens. However, the key limitation (slo/slo_alert/monitored_service not exposed via MCP; use the UI) is restated roughly five times (opening blockquote, three table rows, Step 3 note, the UI-only section, and Troubleshooting), which goes beyond the 'minor instances' of the 4 anchor and fits the 'could be tightened' 3 anchor. It is not a 2 because there is no unnecessary conceptual explanation anywhere else.

Actionability

Concrete, copy-paste-ready MCP call blocks with exact tool names and parameters ('Call MCP tool: harness_list / resource_type: "execution" / org_id / project_id' and a harness_get example), a structured RCA field list, and a six-part runbook template. Minor gap versus the 5 anchor: the execution filter is left as a comment ('# filter by service or environment as needed') without naming the actual filter parameters, and the inline 'resource_type: pipeline' reference has no example block — so it is 'mostly executable' with minor gaps.

Workflow Clarity

Steps 1-4 are clearly numbered with a gather-then-act structure, and the Troubleshooting section provides error-recovery guidance for the primary workflow ('Incident correlation missing executions' → confirm scope, broaden window, check pipelines ran). It falls short of the 5 anchor because validation/retry checkpoints are deferred to a separate troubleshooting section rather than embedded inline in the step sequences (e.g., Step 2 does not say 'if no executions returned, broaden the window' at the point of failure).

Progressive Disclosure

No bundle files exist, and the single SKILL.md is well organized with a capability table, numbered step sections, examples, performance notes, and troubleshooting — easy to navigate with no nested references. Minor organization gaps keep it below the top anchor: the 'Defining SLOs (UI-Only Today)' section is an unnumbered workflow sitting outside the Step 1-4 sequence, and the repeated limitation is scattered rather than centralized, which slightly muddies the overview.

Specificity

The description names the domain (Harness SRM via MCP) and lists three concrete actions: 'pulling recent deployments for incident correlation, generating on-call handover reports from deployment/execution history, and drafting operational runbooks', with an explicit scope boundary ('tasks that the MCP server currently supports'). It is not a 5 because the body's SLO-spec drafting workflow is omitted from the what-clause — a minor gap in coverage; it exceeds a 3 because multiple specific actions are enumerated rather than just 1-2.

Completeness

Both what and when are explicit: the what enumerates the supported workflows, and the when appears twice — 'Use when asked about SLOs, error budgets, burn-rate alerts, on-call handover, runbooks, or incident triage' plus a dedicated concrete 'Trigger phrases:' list. This matches the top anchor exactly; the 4 anchor ('when could be more explicit') does not apply.

Trigger Term Quality

Trigger phrases are natural and include synonyms: 'SLO, SLI, error budget, burn rate, on-call handover, runbook, service reliability, incident response, on-call shift'. It is not a 5 because a few natural on-call variants are missing ('handoff', 'postmortem', 'root cause analysis'/'RCA'), fitting the 'good keyword coverage; a few natural terms missing' anchor rather than comprehensive coverage.

Distinctiveness Conflict Risk

The description carves a clear niche (Harness SRM incident correlation and reporting via MCP) and explicitly disambiguates sibling skills: 'Do NOT use for DORA metrics (use dora-metrics instead) or chaos experiments (use chaos-experiment instead)'. Clear distinct triggers and minimal conflict risk match the top anchor.