feat: add kind field to AI agent config files

[jiparis]

Summary

• Add a kind field to each detected configuration file in the AI agent config collectors
• Files are classified as "configuration" (settings.json, .mcp.json) or "instruction" (CLAUDE.md, rules, agents, commands)
• This enables fine-tuning policies based on file purpose

Ref: PFM-4969

[cubic-dev-ai]

2 issues found across 8 files

Prompt for AI agents (unresolved issues)

Check if these issues are valid — if so, understand the root cause of each and fix them. If appropriate, use sub-agents to investigate and fix each issue separately.


<file name="internal/schemavalidators/internal_schemas/aiagentconfig/ai-agent-config-0.1.schema.json">

<violation number="1" location="internal/schemavalidators/internal_schemas/aiagentconfig/ai-agent-config-0.1.schema.json:68">
P1: Making `kind` required changes the 0.1 schema incompatibly without a schema version bump. Older 0.1 payloads will now fail validation even though the schema ID and file name still advertise 0.1.

(Based on your team's feedback about ensuring cross-component and version compatibility.) [FEEDBACK_USED]</violation>
</file>

<file name="internal/aiagentconfig/discover.go">

<violation number="1" location="internal/aiagentconfig/discover.go:41">
P2: Avoid adding wildcard-based discovery patterns here; this package should use explicit directory traversal/path checks instead of glob matching.

(Based on your team's feedback about avoiding glob patterns in file discovery and path matching.) [FEEDBACK_USED]</violation>
</file>

_{Reply with feedback, questions, or to request a fix. Tag @cubic-dev-ai to re-run a review.}