feat(agent): add extended thinking, conversation compaction, and UI improvements

## Extended Thinking for Claude via Bedrock
- Patch rig-bedrock to preserve Reasoning blocks with tool calls
- The upstream rig-bedrock drops thinking content when tool calls are present
- Enable Claude's extended thinking with 8K token budget
- Display thinking in beautiful peach/coral themed UI before responses

## Conversation Compaction System
- Add automatic context compaction when token count exceeds thresholds
- Smart eviction strategy preserving tool call/result adjacency
- Generate summaries of compacted turns for context continuity
- Configurable thresholds via CompactionConfig

## Profile Management
- Add /profile command for managing multiple API key configurations
- Support for work/personal/project-specific profiles
- Store OpenAI, Anthropic, and Bedrock credentials per profile
- Switch profiles on-the-fly during chat sessions

## Terraform Tools
- Add terraform_fmt tool for formatting .tf files
- Add terraform_validate tool for configuration validation
- Add terraform_install tool for automated Terraform installation

## UI/UX Improvements
- Remove language headers from code blocks (cleaner output)
- Add beautiful markdown rendering with syntax highlighting
- Improve tool execution display with Claude Code style
- Add thinking display section with warm peach colors

## Other Changes
- Add test Dockerfiles for hadolint testing
- Improve IDE client connection handling
- Enhanced session management with better error recovery

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

Author: 2 people

Cargo.lock

@@ -72,11 +72,17 @@ rand = "0.8"
 futures-util = "0.3"
 
 # Agent dependencies (using Rig - LLM application framework)
-rig-core = { version = "0.26", features = ["derive"] }
+rig-core = { version = "0.27", features = ["derive"] }
+rig-bedrock = "0.3"  # AWS Bedrock provider for Rig
 
 # Diff rendering for file confirmation UI
 similar = "2.6"
 
+# Markdown rendering and syntax highlighting
+termimad = "0.30"              # Terminal markdown rendering
+syntect = "5"                   # Syntax highlighting
+strip-ansi-escapes = "0.2"      # Strip ANSI codes for testing
+
 # Dockerfile linting (hadolint-rs)
 nom = "7"                  # Parser combinators for Dockerfile parsing
 
@@ -98,4 +104,10 @@ path = "examples/check_vulnerabilities.rs"
 
 [[example]]
 name = "security_analysis"
-path = "examples/security_analysis.rs"
+path = "examples/security_analysis.rs"
+
+# Patch rig-bedrock to fix extended thinking support with tool use
+# The upstream version drops Reasoning blocks when a tool call is present.
+# See: patches/rig-bedrock/src/types/assistant_content.rs for the fix.
+[patch.crates-io]
+rig-bedrock = { path = "patches/rig-bedrock" }

Cargo.toml

@@ -0,0 +1 @@
+{"v":1}

patches/rig-bedrock/.cargo-ok

@@ -0,0 +1,6 @@
+{
+  "git": {
+    "sha1": "133cad1671e703f42449e52650a993a11a433fd6"
+  },
+  "path_in_vcs": "rig-integrations/rig-bedrock"
+}

patches/rig-bedrock/.cargo_vcs_info.json

@@ -0,0 +1,188 @@
+# Changelog
+
+All notable changes to this project will be documented in this file.
+
+The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
+and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
+
+## [Unreleased]
+
+## [0.3.9](https://github.com/0xPlaygrounds/rig/compare/rig-bedrock-v0.3.8...rig-bedrock-v0.3.9) - 2025-12-15
+
+### Other
+
+- ToolCall Signature and additional parameters ([#1154](https://github.com/0xPlaygrounds/rig/pull/1154))
+- *(rig-1090)* crate re-org ([#1145](https://github.com/0xPlaygrounds/rig/pull/1145))
+
+## [0.3.8](https://github.com/0xPlaygrounds/rig/compare/rig-bedrock-v0.3.7...rig-bedrock-v0.3.8) - 2025-12-04
+
+### Other
+
+- updated the following local packages: rig-core
+
+## [0.3.7](https://github.com/0xPlaygrounds/rig/compare/rig-bedrock-v0.3.6...rig-bedrock-v0.3.7) - 2025-12-01
+
+### Added
+
+- Gemini Assistant Image Responses ([#1048](https://github.com/0xPlaygrounds/rig/pull/1048))
+- *(rig-985)* Consolidate provider clients ([#1050](https://github.com/0xPlaygrounds/rig/pull/1050))
+
+### Fixed
+
+- *(rig-1050)* Inconsistent model/agent initialisation methods ([#1069](https://github.com/0xPlaygrounds/rig/pull/1069))
+
+### Other
+
+- Deprecate `DynClientBuilder` ([#1105](https://github.com/0xPlaygrounds/rig/pull/1105))
+
+## [0.3.6](https://github.com/0xPlaygrounds/rig/compare/rig-bedrock-v0.3.5...rig-bedrock-v0.3.6) - 2025-11-10
+
+### Added
+
+- *(providers)* Emit tool call deltas ([#1020](https://github.com/0xPlaygrounds/rig/pull/1020))
+
+## [0.3.5](https://github.com/0xPlaygrounds/rig/compare/rig-bedrock-v0.3.4...rig-bedrock-v0.3.5) - 2025-10-28
+
+### Other
+
+- updated the following local packages: rig-core
+
+## [0.3.4](https://github.com/0xPlaygrounds/rig/compare/rig-bedrock-v0.3.3...rig-bedrock-v0.3.4) - 2025-10-27
+
+### Added
+
+- *(bedrock)* Support streaming thinking ([#946](https://github.com/0xPlaygrounds/rig/pull/946))
+- *(bedrock)* Implement usage ([#934](https://github.com/0xPlaygrounds/rig/pull/934))
+
+### Other
+
+- Fix bedrock tool calls with zero arguments ([#989](https://github.com/0xPlaygrounds/rig/pull/989))
+- Dependent packages no longer force unnecessary features on rig-core ([#964](https://github.com/0xPlaygrounds/rig/pull/964))
+
+## [0.3.3](https://github.com/0xPlaygrounds/rig/compare/rig-bedrock-v0.3.2...rig-bedrock-v0.3.3) - 2025-10-14
+
+### Added
+
+- *(rig-973)* DocumentSourceKind::String ([#882](https://github.com/0xPlaygrounds/rig/pull/882))
+
+### Other
+
+- provider SDK has issue with DocumentBlock ([#892](https://github.com/0xPlaygrounds/rig/pull/892))
+
+## [0.3.2](https://github.com/0xPlaygrounds/rig/compare/rig-bedrock-v0.3.1...rig-bedrock-v0.3.2) - 2025-09-29
+
+### Added
+
+- *(rig-795)* support file URLs for audio, video, documents ([#823](https://github.com/0xPlaygrounds/rig/pull/823))
+
+### Other
+
+- *(rig-963)* fix feature regression in AWS bedrock ([#863](https://github.com/0xPlaygrounds/rig/pull/863))
+
+## [0.3.1](https://github.com/0xPlaygrounds/rig/compare/rig-bedrock-v0.3.0...rig-bedrock-v0.3.1) - 2025-09-15
+
+### Added
+
+- *(rig-931)* support file input for images on Gemini ([#790](https://github.com/0xPlaygrounds/rig/pull/790))
+
+## [0.3.0](https://github.com/0xPlaygrounds/rig/compare/rig-bedrock-v0.2.9...rig-bedrock-v0.3.0) - 2025-09-02
+
+### Added
+
+- VerifyClient trait ([#724](https://github.com/0xPlaygrounds/rig/pull/724))
+
+### Other
+
+- added AWS Bedrock client creation using from_env ([#710](https://github.com/0xPlaygrounds/rig/pull/710))
+
+## [0.2.9](https://github.com/0xPlaygrounds/rig/compare/rig-bedrock-v0.2.8...rig-bedrock-v0.2.9) - 2025-08-20
+
+### Other
+
+- updated the following local packages: rig-core
+
+## [0.2.8](https://github.com/0xPlaygrounds/rig/compare/rig-bedrock-v0.2.7...rig-bedrock-v0.2.8) - 2025-08-19
+
+### Other
+
+- updated the following local packages: rig-core
+
+## [0.2.7](https://github.com/0xPlaygrounds/rig/compare/rig-bedrock-v0.2.6...rig-bedrock-v0.2.7) - 2025-08-19
+
+### Added
+
+- *(rig-865)* multi turn streaming ([#712](https://github.com/0xPlaygrounds/rig/pull/712))
+- video input for gemini ([#690](https://github.com/0xPlaygrounds/rig/pull/690))
+
+## [0.2.6](https://github.com/0xPlaygrounds/rig/compare/rig-bedrock-v0.2.5...rig-bedrock-v0.2.6) - 2025-08-05
+
+### Other
+
+- updated the following local packages: rig-core
+
+## [0.2.5](https://github.com/0xPlaygrounds/rig/compare/rig-bedrock-v0.2.4...rig-bedrock-v0.2.5) - 2025-08-05
+
+### Other
+
+- updated the following local packages: rig-core
+
+## [0.2.4](https://github.com/0xPlaygrounds/rig/compare/rig-bedrock-v0.2.3...rig-bedrock-v0.2.4) - 2025-07-30
+
+### Added
+
+- *(rig-812)* yield final response with total usage metrics from streaming completion response in stream impl ([#584](https://github.com/0xPlaygrounds/rig/pull/584))
+- *(rig-784)* thinking/reasoning ([#557](https://github.com/0xPlaygrounds/rig/pull/557))
+
+## [0.2.3](https://github.com/0xPlaygrounds/rig/compare/rig-bedrock-v0.2.2...rig-bedrock-v0.2.3) - 2025-07-16
+
+### Other
+
+- updated the following local packages: rig-core
+
+## [0.2.2](https://github.com/0xPlaygrounds/rig/compare/rig-bedrock-v0.2.1...rig-bedrock-v0.2.2) - 2025-07-14
+
+### Added
+
+- *(rig-801)* DynClientBuilder::from_values ([#556](https://github.com/0xPlaygrounds/rig/pull/556))
+- add `.extended_details` to `PromptRequest` ([#555](https://github.com/0xPlaygrounds/rig/pull/555))
+
+## [0.2.1](https://github.com/0xPlaygrounds/rig/compare/rig-bedrock-v0.2.0...rig-bedrock-v0.2.1) - 2025-07-07
+
+### Added
+
+- *(rig-780)* integrate openAI responses API ([#508](https://github.com/0xPlaygrounds/rig/pull/508))
+
+### Other
+
+- Migrate all crates to Rust 2024 ([#539](https://github.com/0xPlaygrounds/rig/pull/539))
+- Declare shared dependencies in workspace ([#538](https://github.com/0xPlaygrounds/rig/pull/538))
+- Make clippy happy on all targets ([#542](https://github.com/0xPlaygrounds/rig/pull/542))
+
+## [0.2.0](https://github.com/0xPlaygrounds/rig/compare/rig-bedrock-v0.1.3...rig-bedrock-v0.2.0) - 2025-06-09
+
+### Added
+
+- Improve Streaming API ([#388](https://github.com/0xPlaygrounds/rig/pull/388))
+
+### Other
+
+- Introduce Client Traits and Testing ([#440](https://github.com/0xPlaygrounds/rig/pull/440))
+
+## [0.1.3](https://github.com/0xPlaygrounds/rig/compare/rig-bedrock-v0.1.2...rig-bedrock-v0.1.3) - 2025-04-30
+
+### Fixed
+
+- fixed bug with base64 encoding on AWS Bedrock ([#432](https://github.com/0xPlaygrounds/rig/pull/432))
+
+## [0.1.2](https://github.com/0xPlaygrounds/rig/compare/rig-bedrock-v0.1.1...rig-bedrock-v0.1.2) - 2025-04-29
+
+### Added
+
+- multi-turn / reasoning loops + parallel tool calling ([#370](https://github.com/0xPlaygrounds/rig/pull/370))
+- support custom clients for bedrock ([#403](https://github.com/0xPlaygrounds/rig/pull/403))
+
+## [0.1.1](https://github.com/0xPlaygrounds/rig/compare/rig-bedrock-v0.1.0...rig-bedrock-v0.1.1) - 2025-04-12
+
+### Other
+
+- updated the following local packages: rig-derive