v0.99.1

What's Changed

MR: #482
Full Changelog: v0.99.0...v0.99.1

Addresses:

• #480
• #481

Includes:

• Modify Command tool to support sending input to background process stdin stream, a step towards stronger terminal automation
• Less aggressive alternation between search phase and edit phase in agent mode (only switch on edit error)
• Allow ShowContext to search multi-line entries since some models keep attempting to do that