fix: address PR review feedback

- Remove duplicate Slice 3 entry in TODO.md
- Broaden parent evaluate command description to cover both
  API-backed trail evaluation and local input evaluation

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

Author: tooky

TODO.md

@@ -40,4 +40,3 @@
 - [x] Slice 1: `evaluate input --input-file` with a file path
 - [x] Slice 2: stdin support (omit --input-file to read stdin; `-` not supported by cobra)
 - [x] Slice 3: help text and examples
-- [ ] Slice 3: help text and examples

cmd/kosli/evaluate.go

@@ -6,13 +6,17 @@ import (
 	"github.com/spf13/cobra"
 )
 
-const evaluateShortDesc = `Evaluate Kosli trail data against OPA/Rego policies.`
+const evaluateShortDesc = `Evaluate data against OPA/Rego policies.`
 
 // Backtick breaks (`"` + "`x`" + `"`) are needed to embed markdown
 // inline code spans inside raw string literals.
 const evaluateLongDesc = evaluateShortDesc + `
-Fetch trail data from Kosli and evaluate it against custom policies written
+Evaluate trail data or local JSON input against custom policies written
 in Rego, the policy language used by Open Policy Agent (OPA).
+
+Use ` + "`evaluate trail`" + ` or ` + "`evaluate trails`" + ` to fetch data from Kosli and evaluate it.
+Use ` + "`evaluate input`" + ` to evaluate a local JSON file or stdin without any API calls.
+
 The policy must use ` + "`package policy`" + ` and define an ` + "`allow`" + ` rule.
 An optional ` + "`violations`" + ` rule (a set of strings) can provide human-readable denial reasons.
 The command exits with code 0 when allowed and code 1 when denied.`