---
name: session-context-ops
description: Canonical session, context, onboarding, compaction, and token-budget operations for preserving and managing agent work across sessions.
---

# Session Context Ops

Use this skill for codebase onboarding, session restore/save flows, context budget audits, compaction choices, and response-depth budgeting.

## References

### Session and project context

- `ck`: [references/ck.md](references/ck.md)
- `auto-save`: [references/auto-save.md](references/auto-save.md)
- `session-restore`: [references/session-restore.md](references/session-restore.md)
- `context-help`: [references/context-help.md](references/context-help.md)
- `context-budget`: [references/context-budget.md](references/context-budget.md)
- `codebase-onboarding`: [references/codebase-onboarding.md](references/codebase-onboarding.md)

### Compaction and budget control

- `strategic-compact`: [references/strategic-compact.md](references/strategic-compact.md)
- `token-budget-advisor`: [references/token-budget-advisor.md](references/token-budget-advisor.md)

## Compatibility

Old skill identifiers remain as compatibility shims for one release cycle. Prefer this canonical skill for new routing and load only the reference needed for the task.