Release 0.48.0

📋 Release Summary

This release unifies model profiles and overrides, standardizes activity status views, and moves learning storage to a file-backed workflow, requiring configuration and behavior updates (b4ac264, 87830a6, 783b1b9, 93dc6e3, 0f723d5, f357e6d). New capabilities include local tap repository scaffolding, MCP job and resource-link visibility, timing and learning usage metrics, bare-invocation runs, preserved task constraints, and evidence-gated learning evolution (8e09f80, 7dea622, 6cdf62b, 18cef40, 2b4e719, 69137fa, d1436a6). Numerous fixes improve model resolution, asynchronous work handling, MCP and learning reliability, cross-platform behavior, secure sharing, and CI stability (dd317df, a9072a9, c5aaf50, 4acaa9e, b021485, 77a899f, 7d768d7, 3d29f3a).

🚨 Breaking Changes

⚠️ Important: This release contains breaking changes that may require code updates.

• config: simplify model overrides b4ac2640
• config: rework model profiles 87830a65
• config: unify model profiles 783b1b94
• config: unify model profiles 93dc6e37
• session: unify activity status views 0f723d5f
• learning: use file-backed storage f357e6d3

✨ New Features & Enhancements

• tap: scaffold local tap repositories 8e09f801
• session: show MCP jobs in monitor status 7dea6224
• session: expose timing metrics 6cdf62be
• cli: default bare invocation to run 18cef401
• supervisor: preserve task constraints 2b4e7199
• evolution: track replay lifecycle metrics 092a79fd
• learning: add evidence-gated evolution d1436a64
• session: persist learning usage stats a27bf0c7
• session: report learning pack usage 15eab027
• learning: manage memory retention lifecycle 5db15e08
• learning: rework memory workflows fcc6943f
• supervisor: adapt condensation thresholds 1599f965
• mcp: implement resource link watching and delivery 69137fa9

🔧 Improvements & Optimizations

• chat: isolate clipboard probing in tests 16d05892
• commands: gate Unix-specific test helpers bb69c980
• config: update empty model error assertion 0c1fa326
• runtime: simplify conversions and errors 993c7fe5
• model: align roles with main profile 18c91e40
• ci: update Rust toolchain to 1.98.0 7967883c
• suites: stabilize cross-platform tests 4d9e23fd
• coverage: broaden runtime module coverage 3354950c
• supervisor-config: behavioral coverage for supervisor and config loading/guardrails 0e2e2d25
• mcp-infra: behavioral coverage for client, server, mod, health_monitor, hint_accumulator fcfe30ac
• agent-orchestration: behavioral coverage for agent and orchestration modules 688ab5b0
• mcp-runtime: cover capability env gating/LRU/broken-taps, skill_auto pool+validators, skill discovery/capability/plugin branches b69e8f04
• workflow: cover executor failure paths, graph/structural validation, run_step classification, tap execute ede0dca7
• session-loop: cover main_loop run-mode paths, core session methods, /run success+thresholds, /usage, message handler, api executor gates 0038dbd8
• tests: extract inline tests 807f28a4
• session: expand behavior coverage 04cae32d
• runtime: expand MCP and session coverage a5c95945
• mcp: remove unused debug import 1dec6083
• logging: consolidate diagnostics 2f2afc04
• session: format assistant message call c37f8ca4
• session: cover lifecycle and command flows bff39908
• integration: exercise phases and commands 1fb0333b
• telemetry: verify session event counters eb1af59d
• compression: verify long pace schedules background fold 96fd8f30
• commands: refine server and tap assertions ca218052
• commands: verify spinner finish behavior b36fd85f
• commands: align CLI and rendering tests 55b5199c
• commands: align CLI and server parsing tests b5bc3aff
• mcp: reset health monitor state between tests d645805d
• chat: accept permission denied errors ab1d94a3
• session: update tests for async context display 14defcf9
• core: expand Rust module coverage 3ce770ef
• learning: align dense retrieval scoring 475f4822
• tap: make runs always asynchronous 1d70aa75
• session: align working directory test setup 7edccc0c
• core: expand Rust module coverage e1796251
• session: ignore foreign events in assertions 89d8f041

🐛 Bug Fixes & Stability

• tests: improve macOS CI reliability 3d29f3a7
• chat: skip clipboard probe in tests 504fb600
• acp: handle child exit during request writes e66c4512
• models: honor resolved model profiles dd317df2
• async: bound subprocess and test waits 5418eab6
• telemetry: detect alternate target dirs 9162a58b
• agent: normalize dependency script paths on Windows cabbd83f
• mcp: handle stale local tool mappings 4acaa9ec
• paths: handle platform-specific paths 77a899f4
• role: resolve explicit role argument 38de5b1a
• share: use secure bridge tokens 7d768d76
• runtime: preserve tool metadata and args ff5e3843
• learning: validate orientation evidence 648f3bbd
• compression: preserve learning context 686560e9
• stats: count reasoning tokens in throughput edd110ec
• commands: hide spinner output during tests bf310b68
• test: resolve clippy lints and flaky embedding test in CI 6565258a
• session: preserve pending async work handbacks a9072a9a
• test: correct role switch test to expect success with save failure 2203ebd5
• session: preserve pending jobs through delivery c5aaf50b
• acp: wait for pending work before exit 642d1aad
• session: initialize learning statistics ce4a403a
• mcp: gate Unix-specific script tests 23c15551
• learning: improve retrieval ranking b0214851
• session: preserve background tap-runs 9009b6de
• supervisor: cap results before condensing bdaed34f
• schedule: preserve entry id during rescheduling 2fd154cc

📚 Documentation & Examples

• learning: document debug retrieval logging be5ffbd5
• readme: clarify coding agent branding 4e9543e5
• telemetry: clarify supervisor stats boundaries 3299b1e7

🔄 Other Changes

9 maintenance, dependency, and tooling updates not listed individually.